OUTDOOR TENT HAVING STABLE TENT FRAME MOUNTING STRUCTURE

Abstract

Disclosed is an outdoor tent having a stable tent frame mounting structure, which belongs to the technical field of tent structures. The outdoor tent includes stand columns and a cross beam, where the stand columns are fixedly mounted on ground, the cross beam is fixedly connected to upper portions of the two stand columns, two adjacent vertical edges on outer sides of upper ends of the stand columns are provided with stand column mounting portions, inner sides of the stand column mounting portions are provided with a plurality of clamping grooves, clamping strips are embedded into the clamping grooves, and screws penetrate the clamping strips and are tightly mounted on the cross beam.

Description

CROSS-REFERENCE TO RELATED APPLICATION

This application claims the priority benefit of China application serial no. 202322848904.7, filed on Oct. 24, 2023. The entirety of the above-mentioned patent application is hereby incorporated by reference herein and made a part of this specification.

BACKGROUND

Technical Field

The present disclosure relates to the technical field of outdoor tents, and in particular to an outdoor tent having a stable tent frame mounting structure.

Description of Related Art

As an architectural assembly, an outdoor tent serves to shelter from wind, rain and sunlight, a common form of which is a sunshade tent, a louver tent, etc. It generally includes a vertically arranged stand column, an elongated cross beam fixed at a top of the stand column, and a shading member arranged on the cross beam and configured to shade. The shading member may be a louver blade, a tent cloth, etc. During actual manufacturing and production, the length of the cross beam will be adjusted according to a market demand. However, if the excessively long length of the cross beam is configured, its load-bearing capacity will be reduced, and moreover, a middle of the cross beam is prone to bending and deformation under a pressure, which will reduce stability of matching between the cross beam and the shading member, and further affect convenience of transportation.

The existing outdoor tent includes a frame and a tent body arranged on the frame. The frame includes stand columns and a cross beam. The four stand columns are fixed on ground, and the cross beam is connected to the stand columns by means of bolts to form a square tent body fixing structure. However, the stand columns and the cross beam are mostly a hollow aluminum alloy structure with a thin pipe wall, it is necessary to fasten a back surface by means of nuts when the stand columns and the cross beam are fixed by means of the bolts, and it is difficult to fix some positions by means of the nuts, resulting in difficult mounting; and moreover, the frame is unstable and prone to shaking after mounting. The stand columns and the cross beam are supported by means of a tripod stand in the prior art to enhance stability, but mounting of the tripod not only causes unsightliness, but also increases complexity of mounting.

Chinese publication of CN113638640A provided a cross beam for a tent, which belongs to the technical field of mechanical engineering, and solves the problem that an existing cross beam for a tent cannot simultaneously ensure assembly convenience and stability during use. The cross beam for a tent includes several elongated hollow beam bodies. An inner side wall of each beam body is provided with at least one protruding and elongated protrusion in a length direction of the beam body, a mounting hole or mounting groove is provided on each protrusion in a penetrating manner in a length direction, at least one long rod connects all the beam bodies in series in a manner of passing through the mounting hole or mounting groove, and two ends of the long rod extend out of the beam bodies and are detachably connected to locking members.

However, in the above structure, stability of connection after the cross beam is in butt joint is relatively poor, and difficulty in assembly of pipe penetration of the long rod is high; and moreover, the long rod is prone to bending deformation during long-term use, which affects its overall load-bearing capacity and stability of the cross beam.

SUMMARY

An objective of the present disclosure is to provide an outdoor tent having a stable tent frame mounting structure, so as to solve the above technical problem. An assembly structure is optimized to improve overall mounting stability, and the outdoor tent features simple assembly and mounting.

In order to achieve the above objective, the specific technical solution of an outdoor tent having a stable tent frame mounting structure of the present disclosure is as follows:

• • an outdoor tent having a stable tent frame mounting structure includes stand columns and a cross beam, where the stand columns are fixedly mounted on a ground, the cross beam is fixedly connected to upper portions of two of the stand columns, two adjacent vertical edges on outer sides of upper ends of the stand columns are provided with stand column mounting portions, inner sides of the stand column mounting portions are provided with a plurality of clamping grooves, clamping strips are embedded into the clamping grooves, and screws penetrate the clamping strips and are tightly mounted on the cross beam.

A plurality of stand column mounting holes are provided on the stand column mounting portions, the stand column mounting holes are configured to connect and mount the cross beam, positions of the clamping grooves correspond to positions of the stand column mounting holes, positions of the clamping strips corresponding to the stand column mounting holes are provided with clamping strip threaded holes, and the screws penetrate the stand column mounting holes of the stand column mounting portions and the clamping strip threaded holes of the clamping strips and are tightly mounted on the cross beam.

The clamping strips are solid and are made of metals.

The number of the clamping strips is configured according to the number of columns of the stand column mounting holes.

The two clamping strips are provided on one side of each stand column, and four clamping strips are provided in total, and the two stand column mounting holes are respectively provided on an upper portion and a lower portion of each column.

One side of the cross beam is provided with a cross beam mounting portion, a plurality of cross beam mounting holes are provided on the cross beam mounting portion, and a number of the cross beam mounting holes is same as a number of positions corresponding to the stand column mounting holes.

The cross beam is a hollow pipe, an inner side of the cross beam mounting portion is provided with a hollow cavity, an embedded seat is mounted in the hollow cavity, and a nut is fixedly mounted on an inner side of the embedded seat.

The two embedded seats are provided, and are arranged at an upper end and a lower end of the inner side of the cross beam mounting portion respectively, and the embedded seats are transversely fixed in the hollow cavity on the inner side of the cross beam mounting portion.

Each embedded seat includes an embedded seat body and a fastening seat arranged perpendicular to the embedded seat body, where embedded seat threaded holes are provided on the embedded seat body, the embedded seat threaded holes have a consistent number with the stand column mounting holes in a single row, nuts are fixedly mounted at positions corresponding to the embedded seat threaded holes on an inner side of the embedded seat body, and a thread fixing hole is provided on the fastening seat of the embedded seat; and the embedded seats are fixedly mounted at an upper end and a lower end of the inner side of the cross beam mounting portion by means of fasteners.

Right-angle cover plates are mounted on upper surfaces of joints of the stand columns and the cross beam after the stand columns and the cross beam are mounted and connected.

The cross beam includes a cross beam assembly, where the cross beam assembly includes at least two sections of cross beam bodies, where two adjacent sections of cross beam bodies are in butt joint by means of a bearing mechanism, and the bearing mechanism includes a first embedded seat and a second embedded seat, where the first embedded seat includes a first plane mounting portion, a first side wall mounting portion and a first inclined portion, the second embedded seat includes a second plane mounting portion, a second side wall mounting portion and a second inclined portion, the first inclined portion is attached to the second inclined portion, and the first embedded seat and the second embedded seat are inserted into inner cavities of the two adjacent sections of cross beam bodies.

The first side wall mounting portion and the second side wall mounting portion are on the same plane.

When the cross beam is in a locked mounting state, the second plane mounting portion is attached to bottom surfaces of the inner cavities of the cross beam bodies; and the first side wall mounting portion is attached to side walls of the inner cavities of the cross beam bodies, and the second side wall mounting portion is attached to the side walls of the inner cavities of the cross beam bodies, or gaps are provided between the first side wall mounting portion and the side walls of the inner cavities of the cross beam bodies.

The first plane mounting portion has a width size greater than that of the second plane mounting portion, and an inclined surface of the first inclined portion has a width size greater than that of an inclined surface of the second inclined portion.

At least four first fixing holes are provided on the first plane mounting portion, at least two upper butt joint holes are provided on an upper portion of one end of each cross beam body, and the upper butt joint holes match the first fixing holes in a one-to-one corresponding manner; and at least four second fixing holes are provided on the second plane mounting portion, at least two lower butt joint holes are provided on a lower portion of one end of each cross beam body, and the lower butt joint holes match the second fixing holes in a one-to-one corresponding manner.

At least four first side mounting fixing holes are provided on the first side wall mounting portion, at least four second side mounting fixing holes are provided on the second side wall mounting portion, at least two upper side wall butt joint holes and at least two lower side wall butt joint holes are provided on a side wall of one end of each cross beam body, the upper side wall butt joint holes match the first side wall fixing holes in a one-to-one corresponding manner, and the lower side wall butt joint holes match the second side wall fixing holes in a one-to-one corresponding manner.

The outdoor tent further includes reinforcing side plates, where the reinforcing side plates are configured to correspondingly match a plane in which the first side wall mounting portion and the second side wall mounting portion are located, and the reinforcing side plates are mounted outside the cross beam bodies.

At least four upper reinforcing mounting holes and at least four lower reinforcing mounting holes are provided on each reinforcing side plate, the upper reinforcing mounting holes, the upper side wall butt joint holes and the first side wall fixing holes match one another in a one-to-one corresponding manner, and the lower reinforcing mounting holes, the lower side wall butt joint holes and the second side wall fixing holes match one another in a one-to-one corresponding manner.

Several first reinforcing plates are arranged in the first embedded seat, and several second reinforcing plates are arranged in the second embedded seat.

The first embedded seat is further provided with a first side wall reinforcing plate, and the second embedded seat is further provided with a second side wall reinforcing plate.

Compared with the prior art, the present disclosure has the following beneficial effects: according to the present disclosure, the clamping strips are embedded into the stand column mounting portions, and the embedded seat is embedded into the cross beam mounting portion, thereby increasing a contact area of the screws, and improving stability of the tent frame mounting structure; moreover, the nuts are fixedly mounted on the inner side of the embedded seat in advance, and the screws can be tightened only by one hand, such that mounting is more convenient and rapid, thereby improving mounting efficiency; design of the bearing mechanism is optimized, and the cross beam bodies are embedded into and fixed to the first embedded seat and the second embedded seat, thereby improving stability of mounting of the cross beam; structures of the first embedded seat and the second embedded seat are optimized, and the inner cavities are convenient to assemble and mount by means of an inclined butt joint structure; moreover, vertical alignment fastening fitting is achieved by means of inclined movement, thereby improving stability of assembly and mounting of the inner cavities; and the reinforcing side plates are additionally arranged, thereby improving stability of butt joint mounting of a side portion.

Features of the present disclosure can be clearly understood by reference to the accompanying drawings and the following detailed description of preferred embodiments.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic structural diagram of an outdoor tent of the present disclosure.

FIG. 2 is a schematic exploded view of a tent frame mounting structure of the present disclosure.

FIG. 3 is a schematic diagram of an overhead structure of the tent frame mounting structure of the present disclosure.

FIG. 4 is a schematic structural diagram of a clamping strip of the present disclosure.

FIG. 5 is a schematic diagram of an internal structure of a stand column mounting portion of the present disclosure.

FIG. 6 is a schematic diagram of an overhead structure of the stand column mounting portion of the present disclosure.

FIG. 7 is a schematic structural diagram of a cross beam mounting portion of the present disclosure.

FIG. 8 is a schematic structural diagram of an embedded seat structure of the present disclosure.

FIG. 9 is a schematic diagram of a disassembled mounting structure of a cross beam of the present disclosure.

FIG. 10 is a first schematic structural diagram of a bearing mechanism of the present disclosure.

FIG. 11 is a second schematic structural diagram of the bearing mechanism of the present disclosure.

FIG. 12 is a schematic structural diagram of a reinforcing side plate of the present disclosure.

FIG. 13 is a first schematic diagram of a sectional mounting structure of a cross beam body and the bearing mechanism of the present disclosure.

FIG. 14 is a second schematic diagram of the sectional mounting structure of the cross beam body and the bearing mechanism of the present disclosure.

FIG. 15 is a schematic diagram of a disassembled mounting structure of the cross beam body and the bearing mechanism of the present disclosure.

FIG. 16 is a third schematic structural diagram of the bearing mechanism of the present disclosure.

FIG. 17 is a third schematic diagram of the sectional mounting structure of the cross beam body and the bearing mechanism of the present disclosure.

FIG. 18 is a schematic structural diagram of a tent frame of the present disclosure.

FIG. 19 is a schematic diagram of an overall structure of a tent of the present disclosure.

DESCRIPTION OF THE EMBODIMENTS

In order to make the technical means, creative features, objectives and effects achieved by the present disclosure easy to understand, the present disclosure will be further described below with reference to specific drawings.

Example 1

As shown in FIG. 1, an outdoor tent having a stable tent frame mounting structure of the present disclosure includes stand columns 1 and a cross beam 2. The four stand columns 1 are fixedly mounted on ground, and the cross beam 2 is fixedly connected to upper portions of the two stand columns 1.

As shown in FIG. 2 to FIG. 6, two adjacent vertical edges on outer sides of upper ends of the stand columns 1 are provided with stand column mounting portions 11, a plurality of stand column mounting holes 111′ are provided on the stand column mounting portions 11, and the stand column mounting holes 111′ are configured to connect and mount the cross beam 2. Inner sides of the stand column mounting portions 11 are provided with a plurality of clamping grooves 112′, positions of the clamping grooves 112′ correspond to positions of the stand column mounting holes 111′, clamping strips 3 are embedded into the clamping grooves 112′, and positions of the clamping strips 3 corresponding to the stand column mounting holes 111′ are provided with clamping strip threaded holes 31. The clamping strips 3 are solid and may be made of metals, the number of the clamping strips 3 is configured according to the number of columns of the stand column mounting holes 111′, the two clamping strips are generally provided on one side, the four clamping strips are provided in total, and the two stand column mounting holes 111′ are provided on each of an upper portion and a lower portion of each column. Thus, mounting stability is ensured, materials are saved, and mounting procedures are further reduced. During mounting, screws 4 penetrate the stand column mounting holes 111′ of the stand column mounting portions 11 and the clamping strip threaded holes 31 of the clamping strips 3 and are tightly mounted on the cross beam 2. The clamping strips 3 increase a thickness of the stand column mounting portions 11, such that a screw fastening contact surface is increased, thereby enhancing stability of the tent frame mounting structure.

As shown in FIG. 6 to FIG. 8, One side of the cross beam 2 is provided with a cross beam mounting portion 21, a plurality of cross beam mounting holes 211′ are provided on the cross beam mounting portion 21, and the cross beam mounting holes 211′ have the same number as positions corresponding to the stand column mounting holes 111′. The cross beam 2 is a hollow pipe, an inner side of the cross beam mounting portion 21 is provided with a hollow cavity 212′, and an embedded seat 5 is mounted in the hollow cavity 212′. The two embedded seats 5 are provided, and are arranged at an upper end and a lower end of the inner side of the cross beam mounting portion 21 respectively, and the embedded seats 5 are transversely fixed in the hollow cavity 212′ on the inner side of the cross beam mounting portion 21. Each embedded seat 5 includes an embedded seat body 51 and a fastening seat 52 arranged perpendicular to the embedded seat body 51. Embedded seat threaded holes 511 are provided on the embedded seat body 51, and the embedded seat threaded holes 511 have a consistent number with the stand column mounting holes 111′ in a single row. Nuts 53 are fixedly mounted at positions corresponding to the embedded seat threaded holes 511 on an inner side of the embedded seat body 51, and a thread fixing hole 521′ is provided on the fastening seat 52 of the embedded seat 5. The embedded seats 5 are fixedly mounted at an upper end and a lower end of the inner side of the cross beam mounting portion 21 by means of fasteners 54.

During mounting, washers 6 are placed into the screws 4, and the screws 4 penetrate the stand column mounting holes 111′ of the stand column mounting portions 11 and the clamping strip threaded holes 31 of the clamping strips 3, then penetrate the cross beam mounting holes 211′ of the cross beam mounting portion 21, enter the fastening seat 52, and are finally fastened and fixed by means of the nuts 53 fixedly mounted at a back of the fastening seat 52. In order to further enhance stability, right-angle cover plates 7 are mounted on upper surfaces of joints of the stand columns 1 and the cross beam 2 after the stand columns 1 and the cross beam 2 are mounted and connected.

Example 2

With reference to Example 1, the cross beam 1 in Example 1 is usually divided into a transverse cross beam and a longitudinal cross beam. An interior of a cross beam profile tent is usually configured to cooperatively mount louver plates or tent cloth by means of a top frame of the cross beam profile tent to form different tent roof structures, and tents of different specifications may further match different tent frames to form tents of different specifications, such as iron tents and sun board tents.

With reference to FIG. 9 to FIG. 19, a cross beam mounting structure in an outdoor tent having a stable tent frame mounting structure is disclosed in the example. A cross beam assembly 100 includes at least two sections of cross beam bodies 110, and preferably, includes two sections of cross beam bodies 110. Two adjacent sections of cross beam bodies 110 are in butt joint by means of a bearing mechanism to form a cross beam 100 on one side, and the cross beam 100 is preferably formed of an aluminum profile, and may be correspondingly configured according to tents of different specifications. The bearing mechanism includes a first embedded seat 300 and a second embedded seat 400. The first embedded seat 300 and the second embedded seat 400 are inserted into inner cavities of two adjacent sections of cross beam bodies 110. Design of the bearing mechanism is optimized, and the cross beam bodies 110 are embedded into and fixed to the first embedded seat 300 and the second embedded seat 400, thereby improving stability of mounting of the cross beam 100.

In a specific structure, the first embedded seat 300 includes a first plane mounting portion 310, a first side wall mounting portion 320 and a first inclined portion 330, the second embedded seat 400 includes a second plane mounting portion 410, a second side wall mounting portion 420 and a second inclined portion 430, the first inclined portion 330 is attached to the second inclined portion 430, and the first side wall mounting portion 320 and the second side wall mounting portion 420 are on the same plane. When the cross beam 100 is in a locked mounting state, the second plane mounting portion 410 is attached to bottom surfaces of the inner cavities of the cross beam bodies 110, the first side wall mounting portion 320 is attached to side walls of the inner cavities of the cross beam bodies 110, and the second side wall mounting portion 420 is attached to the side walls of the inner cavities of the cross beam bodies 110, or gaps are provided between the first side wall mounting portion and the side walls of the inner cavities of the cross beam bodies. Structures of the first embedded seat 300 and the second embedded seat 400 are optimized, and the inner cavities are convenient to assemble and mount by means of an inclined butt joint structure; and moreover, vertical alignment fastening fitting is achieved by means of inclined movement, thereby improving stability of assembly and mounting of the inner cavities.

With reference to the above, the first plane mounting portion 310 has a width size greater than that of the second plane mounting portion 410, and an inclined surface of the first inclined portion 310 has a width size greater than that of an inclined surface of the second inclined portion 410. The structural design is optimized, such that the second embedded seat 400 is convenient to assemble and mount, and embedded mounting is conveniently achieved.

With reference to the above, at least four first fixing holes 311 are provided on the first plane mounting portion 310, at least two upper butt joint holes 111 are provided on an upper portion of one end of each cross beam body 110, and the upper butt holes 111 match the first fixing holes 311 in a one-to-one corresponding manner; and at least four second fixing holes 411 are provided on the second plane mounting portion 410, at least two lower butt joint holes 114 are provided on a lower portion of one end of each cross beam body 110, and the lower butt joint holes 114 match the second fixing holes 411 in a one-to-one corresponding manner. At least four first side mounting fixing holes 321 are provided on the first side wall mounting portion 320, at least four second side mounting fixing holes 421 are provided on the second side wall mounting portion 420, at least two upper side wall butt joint holes 112 and at least two lower side wall butt joint holes 113 are provided on a side wall of one end of each cross beam body 110, the upper side wall butt joint holes 112 match the first side wall fixing holes 321 in a one-to-one corresponding manner, and the lower side wall butt joint holes 113 match the second side wall fixing holes 421 in a one-to-one corresponding manner.

With reference to the above, when the two sections of cross beam bodies 110 are relatively in butt joint, the first embedded seat 300 is usually partially embedded into the inner cavity of one section of cross beam body 110, the first plane mounting portion 310 is fixedly mounted and matched by means of a mounting member 500, and the upper butt joint holes in one section of cross beam body 110 fixedly match the first fixing holes 311 usually by means of the mounting members 500. Then, the second embedded seat 400 is inserted into the inner cavity of the cross beam body 110, and a corresponding size of the second embedded seat 400 is optimized, and a reduced size specification is used, and thus embedded assembly is conveniently achieved. The second plane mounting portion 410 is mounted by means of the mounting member 500, and the lower butt joint holes in one section of cross beam body 110 match the second fixing holes 411 usually by means of the mounting member 500. The lower butt joint holes are usually racetrack hole structures, have a movement stroke to facilitate later butt joint and fixation, and usually completes pre-tightening fixation to form a state as shown in FIG. 5. A large gap is provided between the second side wall mounting portion 420 and the side wall of the inner cavity of the cross beam body 110. Then, another section of cross beam body 110 is in butt joint. Similarly, when the first plane mounting portion 310 is fixed to another part of the second plane mounting portion 410 in a matched manner by means of the mounting member 500, the upper side wall butt joint holes 112 correspond to the first side wall fixing holes 321 one to one, and the lower side wall butt joint holes 113 correspond to the second side wall fixing holes 421 one to one.

In the above structure, the first fixing holes 311, the second fixing holes 411, the first side wall fixing holes 321 and the second side wall fixing holes 421 all use threaded hole structures.

With reference to the above, the outdoor tent further includes reinforcing side plates 200. The reinforcing side plates 200 are configured to correspondingly match a plane in which the first side wall mounting portion 320 and the second side wall mounting portion 420 are located, and the reinforcing side plates 200 are mounted outside the cross beam bodies 110. The reinforcing side plates 200 are additionally arranged, thereby improving stability of butt joint mounting of a side portion. At least four upper reinforcing mounting holes 201 and at least four lower reinforcing mounting holes 202 are provided on each reinforcing side plate 200, the upper reinforcing mounting holes 201, the upper side wall butt joint holes 112 and the first side wall fixing holes 321 match one another in a one-to-one corresponding manner, and the lower reinforcing mounting holes 202, the lower side wall butt joint holes 113 and the second side wall fixing holes 421 match one another in a one-to-one corresponding manner.

The reinforcing side plates 200 are assembled at corresponding positions, and the upper reinforcing mounting holes 201, the upper side wall butt joint holes 112 and the first side wall fixing holes 321 are fixed by means of the mounting members 500, such that the first embedded seat 300 is completely locked to the two sections of cross beam bodies 110. Then, when the lower reinforcing mounting holes 202, the lower side wall butt joint holes 113 and the second side wall fixing holes 421 are fixed by means of the mounting members 500, the second embedded seat 400 continuously approaches to one side by fastening the second side wall fixing holes 421 by means of the mounting members 500 until the second plane mounting portion 410 is attached to the bottom surfaces of the inner cavities of the cross beam bodies 110, thereby reducing the gaps between the second side wall mounting portion 420 and the side walls of the inner cavities of the cross beam bodies 110, and the second side wall mounting portion may be attached to the side walls of the inner cavities of the cross beam bodies, or the small gaps are provided between the second side wall mounting portion and the side walls of the inner cavities of the cross beam bodies. As shown in FIG. 6, after continuous locking, the first embedded seat 300 and the second embedded seat 400 are pressed to improve overall mounting stability.

In a preferred example, with reference to FIG. 3, several first reinforcing plates 340 are arranged in the first embedded seat 300, and several second reinforcing plates 440 are arranged in the second embedded seat 400. The first reinforcing plates and the second reinforcing plates are configured to improve overall stability of the first embedded seat 300 and the second embedded seat 400. In the example, the first embedded seat 300 and the second embedded seat 400 may be formed of aluminum alloys, or manufactured by welding iron.

In a preferred example, with reference to FIG. 8 and FIG. 9, the first embedded seat 300 is further provided with a first side wall reinforcing plate 350, the second embedded seat 400 is further provided with a second side wall reinforcing plate 450, and the first side wall reinforcing plate and the second side wall reinforcing plate are configured to improve overall mounting stability of the first embedded seat 300 and the second embedded seat 400. In the example, the first embedded seat 300 and the second embedded seat 400 are preferably manufactured integrally by bending and welding iron, and have optimal strength performance.

In the above structure, the mounting member 500 uses a fastening bolt, a fastening screw, etc.

It can be understood that the present disclosure is described by means of some examples, and those skilled in the art are aware that various changes or equivalent substitutions can be made to these features and examples without departing from the spirit and scope of the present disclosure. Furthermore, under the teaching of the present disclosure, these features and examples can be modified to be adapted to specific situations and materials without departing from the spirit and scope of the present disclosure. Therefore, the present disclosure is not limited by the specific examples disclosed herein, and all the examples falling within the scope of the claims of the present application fall within the scope of protection of the present disclosure.

Claims

1. An outdoor tent having a stable tent frame mounting structure, comprising: stand columns and a cross beam, wherein the stand columns are fixedly mounted on a ground, the cross beam is fixedly connected to upper portions of two of the stand columns, two adjacent vertical edges on outer sides of upper ends of the stand columns are provided with stand column mounting portions, inner sides of the stand column mounting portions are provided with a plurality of clamping grooves, clamping strips are embedded into the clamping grooves, and screws penetrate the clamping strips and are tightly mounted on the cross beam.

2. The outdoor tent having a stable tent frame mounting structure according to claim 1, wherein a plurality of stand column mounting holes are provided on the stand column mounting portions, the stand column mounting holes are configured to connect and mount the cross beam, positions of the clamping grooves correspond to positions of the stand column mounting holes, positions of the clamping strips corresponding to the stand column mounting holes are provided with clamping strip threaded holes, and the screws penetrate the stand column mounting holes of the stand column mounting portions and the clamping strip threaded holes of the clamping strips and are tightly mounted on the cross beam.

3. The outdoor tent having a stable tent frame mounting structure according to claim 1, wherein the clamping strips are solid and are made of metals.

4. The outdoor tent having a stable tent frame mounting structure according to claim 2, wherein a number of the clamping strips is configured according to a number of columns of the stand column mounting holes.

5. The outdoor tent having a stable tent frame mounting structure according to claim 2, wherein the clamping strips are two on one side of each stand column and four in total, and the stand column mounting holes are two respectively on an upper portion and a lower portion of each column.

6. The outdoor tent having a stable tent frame mounting structure according to claim 2, wherein one side of the cross beam is provided with a cross beam mounting portion, a plurality of cross beam mounting holes are provided on the cross beam mounting portion, and a number of the cross beam mounting holes is same as a number of positions corresponding to the stand column mounting holes.

7. The outdoor tent having a stable tent frame mounting structure according to claim 6, wherein the cross beam is a hollow pipe, an inner side of the cross beam mounting portion is provided with a hollow cavity, an embedded seat is mounted in the hollow cavity, and a nut is fixedly mounted on an inner side of the embedded seat.

8. The outdoor tent having a stable tent frame mounting structure according to claim 7, wherein the two embedded seats are provided, and are arranged at an upper end and a lower end of the inner side of the cross beam mounting portion respectively, and the embedded seats are transversely fixed in the hollow cavity on the inner side of the cross beam mounting portion.

9. The outdoor tent having a stable tent frame mounting structure according to claim 7, wherein the embedded seat comprises an embedded seat body and a fastening seat arranged perpendicular to the embedded seat body, wherein embedded seat threaded holes are provided on the embedded seat body, the embedded seat threaded holes have a consistent number with the stand column mounting holes in a single row, nuts are fixedly mounted at positions corresponding to the embedded seat threaded holes on an inner side of the embedded seat body, and a thread fixing hole is provided on the fastening seat of the embedded seat; and the embedded seat is fixedly mounted at an upper end and a lower end of the inner side of the cross beam mounting portion by fasteners.

10. The outdoor tent having a stable tent frame mounting structure according to claim 1, wherein right-angle cover plates are mounted on upper surfaces of joints of the stand columns and the cross beam after the stand columns and the cross beam are mounted and connected.

11. The outdoor tent having a stable tent frame mounting structure according to claim 1, wherein the cross beam comprises a cross beam assembly, wherein the cross beam assembly comprises at least two sections of cross beam bodies, wherein two adjacent sections of cross beam bodies are in butt joint by a bearing mechanism, and the bearing mechanism comprises a first embedded seat and a second embedded seat, wherein the first embedded seat comprises a first plane mounting portion, a first side wall mounting portion and a first inclined portion, the second embedded seat comprises a second plane mounting portion, a second side wall mounting portion and a second inclined portion, the first inclined portion is attached to the second inclined portion, and the first embedded seat and the second embedded seat are inserted into inner cavities of the two adjacent sections of cross beam bodies.

12. The outdoor tent having a stable tent frame mounting structure according to claim 11, wherein the first side wall mounting portion and the second side wall mounting portion are on the same plane.

13. The outdoor tent having a stable tent frame mounting structure according to claim 12, wherein when the cross beam is in a locked mounting state, the second plane mounting portion is attached to bottom surfaces of the inner cavities of the cross beam bodies; and the first side wall mounting portion is attached to side walls of the inner cavities of the cross beam bodies, and the second side wall mounting portion is attached to the side walls of the inner cavities of the cross beam bodies, or gaps are provided between the first side wall mounting portion and the side walls of the inner cavities of the cross beam bodies.

14. The outdoor tent having a stable tent frame mounting structure according to claim 13, wherein the first plane mounting portion has a width size greater than that of the second plane mounting portion, and an inclined surface of the first inclined portion has a width size greater than that of an inclined surface of the second inclined portion.

15. The outdoor tent having a stable tent frame mounting structure according to claim 11, wherein at least four first fixing holes are provided on the first plane mounting portion, at least two upper butt joint holes are provided on an upper portion of one end of each cross beam body, and the upper butt joint holes match the first fixing holes in a one-to-one corresponding manner; and at least four second fixing holes are provided on the second plane mounting portion, at least two lower butt joint holes are provided on a lower portion of one end of each cross beam body, and the lower butt joint holes match the second fixing holes in a one-to-one corresponding manner.

16. The outdoor tent having a stable tent frame mounting structure according to claim 15, wherein at least four first side mounting fixing holes are provided on the first side wall mounting portion, at least four second side mounting fixing holes are provided on the second side wall mounting portion, at least two upper side wall butt joint holes and at least two lower side wall butt joint holes are provided on a side wall of one end of each cross beam body, the upper side wall butt joint holes match the first side wall fixing holes in a one-to-one corresponding manner, and the lower side wall butt joint holes match the second side wall fixing holes in a one-to-one corresponding manner.

17. The outdoor tent having a stable tent frame mounting structure according to claim 16, further comprising: reinforcing side plates, wherein the reinforcing side plates are configured to correspondingly match a plane in which the first side wall mounting portion and the second side wall mounting portion are located, and the reinforcing side plates are mounted outside the cross beam bodies.

18. The outdoor tent having a stable tent frame mounting structure according to claim 17, wherein at least four upper reinforcing mounting holes and at least four lower reinforcing mounting holes are provided on each reinforcing side plate, the upper reinforcing mounting holes, the upper side wall butt joint holes and the first side wall fixing holes match one another in a one-to-one corresponding manner, and the lower reinforcing mounting holes, the lower side wall butt joint holes and the second side wall fixing holes match one another in a one-to-one corresponding manner.

19. The outdoor tent having a stable tent frame mounting structure according to claim 18, wherein a plurality of first reinforcing plates are arranged in the first embedded seat, and a plurality of second reinforcing plates are arranged in the second embedded seat.

20. The outdoor tent having a stable tent frame mounting structure according to claim 19, wherein the first embedded seat is further provided with a first side wall reinforcing plate, and the second embedded seat is further provided with a second side wall reinforcing plate.