SUNSHADE CANOPY

Abstract

A sunshade canopy includes a frame comprising longitudinal beams and longitudinal beams; a canopy top arranged on the frame; and supporting legs supporting the frame. One of the longitudinal beams includes a first longitudinal beam section and a second longitudinal beam section which are connected via a first fixing member. The first fixing member has an upper connecting surface and a first side connecting surface which are perpendicular to each other and have screw holes. Upper walls and side walls of abutting ends of the first longitudinal beam section and the second longitudinal beam section are provided with screw holes corresponding to the screw holes of the first fixing member respectively. The first fixing member fastens the first longitudinal beam section and the second longitudinal beam section via bolts. The canopy top is covered with uniformly arranged sunshade panels which are connected to the longitudinal beams via connecting members.

Description

Claims

1. A sunshade canopy, comprising: a frame comprising hollow longitudinal beams and hollow longitudinal beams;a canopy top arranged on the frame; andsupporting legs supporting the frame, whereinone of the longitudinal beams comprises a first longitudinal beam section and a second longitudinal beam section which are connected via a first fixing member;the first fixing member has an upper connecting surface and a first side connecting surface which are perpendicular to each other and have screw holes;upper walls and side walls of abutting ends of the first longitudinal beam section and the second longitudinal beam section are provided with screw holes corresponding to the screw holes on the upper connecting surface and the first side connecting surface of the first fixing member respectively; the first fixing member fastens the first longitudinal beam section and the second longitudinal beam section via bolts; andthe canopy top is covered with uniformly arranged sunshade panels which are connected to the longitudinal beams via connecting members.

2. The sunshade canopy according to claim 1, further comprising a middle beam arranged in parallel between two adjacent longitudinal beams, wherein the middle beam comprises a first middle beam section and a second middle beam section, upper walls and side walls of abutting ends of the first middle beam section and the second middle beam section are provided with screw holes corresponding to the screw holes on the upper connecting surface and the first side connecting surface of the first fixing member respectively, the first fixing member fastens the first middle beam section and the second middle beam section via bolts; the sunshade panels are connected to the middle beam via the connecting members.

3. The sunshade canopy according to claim 2, wherein the first longitudinal beam section and the second longitudinal beam section are vertically provided with a first longitudinal beam groove and a second longitudinal beam groove respectively on a same straight line, the upper connecting surface of the first fixing member is provided with a third groove, and the third groove fits the first longitudinal beam groove and the second longitudinal beam groove to limit relative movement.

4. The sunshade canopy according to claim 3, wherein the first middle beam section and the second middle beam section are vertically provided with a first middle beam groove and a second middle beam groove respectively on a same straight line, and the third groove fits the first middle beam groove and the second middle beam groove to limit relative movement.

5. The sunshade canopy according to claim 4, wherein the first fixing member further comprises a second side connecting surface, side walls opposite to side walls connecting the longitudinal beams and/or the middle beam to the first side connecting surfaces fit the second side connecting surfaces.

6. The sunshade canopy according to claim 1, wherein each of the sunshade panels comprises a shielding part and a connecting part, a rear end of the connecting part is provided with a first drainage groove with an upper opening horizontally, and a front side wall of the first drainage groove is provided with a fixing seat, an upper tail of the connecting member is provided with a protruding connecting column which is detachably connected with the fixing seat, a middle part of the connecting member is provided with a first connecting hole, the screw holes on inner sides of the longitudinal beams and/or the middle beam and the first connecting holes are connected via bolts so that the connecting members and the longitudinal beams and/or the middle beam are connected flexibly.

7. The sunshade canopy according to claim 6, wherein the fixing seat is set as a through hole opened on a front side wall of the first drainage groove, and the connecting column passes through the through hole to form a fixed connection.

8. The sunshade canopy according to claim 6, wherein the fixing seat is set as a limiting slot formed by bending a front side wall of the first drainage groove, and the connecting column is inserted into the limiting slot to form a fixed connection.

9. The sunshade canopy according to claim 6, wherein the connecting member is an integrally formed member made of a plastic material, a front end of the connecting part is provided with a hook-shaped strip which extends downward to form a barb at a top end of the connecting part, a front end of the connecting member is provided with a hook-shaped groove opened upwards, the book-shaped groove has a same shape as the hook-shaped strip and form fixed fitting with the hook-shaped strip, a front side wall of the hook-shaped groove extends downwards and forms a pressing sheet, pressing the pressing sheet from a front side of the pressing sheet enlarges an opening of the hook-shaped groove.

10. The sunshade canopy according to claim 9, wherein a front end of the shielding part is set as a downwardly inclined shielding edge, the shielding edge of a rear sunshade panel shields a rear wall of the first drainage groove of a front adjacent sunshade panel.

11. The sunshade canopy according to claim 6, further comprising a transmission device which comprises a fixed seat, a fixed shaft, a rotating shaft, a rotating strip, an active strip and a transmission strip, wherein the fixed seat is fixedly connected on an inner side wall of the longitudinal beams and/or the middle beamthe fixed shaft is integrally arranged with the fixed seat, the fixed shaft is a cylindrical shape extending laterally to a middle part of the frame, the rotating shaft is horizontally arranged at an end close to the horizontal beams, and the rotating shaft is hollowly sleeved on the fixed shafts of both sides and is capable of axially rotating;an outer surface of an end of the rotating shaft is vertically connected to an end of the rotating strip, another end of the rotating strip and an end of the transmission strip are provided with screw holes, and both sides of the active strip are provided with screw holes, so that the another end of the rotating strip and the end of the transmission strip are movably connected with the both sides of the active strip via bolts; andthe transmission strip is longitudinally provided with equidistant screw holes, tails of the connecting members are provided with second connecting holes, the connecting members are movably connected to the transmission strip via the second connecting holes and the screw holes on the transmission strip, the connecting members are movably connected with the longitudinal beams and/or the middle beam via bolts passing through the first connecting holes and the screw holes on the longitudinal beams and/or the middle beam, the rotating shaft rotates to realize opening and closing of the sunshade panels.

12. The sunshade canopy according to claim 11, further comprising a second fixing member, wherein the transmission strip comprises a first transmission strip section and a second transmission strip section, abutting ends of the first transmission strip section and the second transmission strip section are respectively provided with screw holes, the second fixing member is provided with screw holes at both ends, and is fixedly connected to the first transmission strip section and the second transmission strip section by bolts.

13. The sunshade canopy according to claim 12, wherein an upper side and a lower side of the second fixing member are respectively extended to form baffles, opposite sides of the baffles fit the upper side and the lower side of the transmission strip respectively to prevent relative movement.

14. The sunshade canopy according to claim 11, further comprising a steering gear which is fixedly arranged on an inner side of one of the second horizontal beam sections, wherein the steering gear is connected with the rotating shaft, and drives the rotating shaft to rotate after realizing force transformation.

15. The sunshade canopy according to claim 14, wherein the steering gear comprises a worm gear and a worm which are driven by rotation of a hand rocker.

16. The sunshade canopy according to claim 15, wherein a middle part of the worm gear is set as a polygonal hole, and a connection part of the rotating shaft which is connected to the worm gear is set as a polygonal structure of the same shape.

17. The sunshade canopy according to claim 16, wherein the steering gear is arranged between the middle beam and one of the longitudinal beams, and realizes transmission by connecting two rotation shafts of equal length located at a left side and a right side respectively.

18. The sunshade canopy according to claim 6, wherein a second drainage groove is provided under inner side surfaces of the frame and has a same orientation as an orientation of the frame.

19. The sunshade canopy according to claim 18, wherein the supporting legs are hollow, and drainage holes are opened at upper ends of the supporting legs, the drainage holes communicate with the second drainage groove, through holes are provided on side walls of lower ends of the supporting legs.

20. The sunshade canopy according to claim 3, wherein one of the horizontal beams comprises a first horizontal beam section and a second horizontal beam section which are connected via the first fixing member; upper walls and side walls of abutting ends of the first horizontal beam section and the second horizontal beam section are provided with screw holes corresponding to the screw holes on the upper connecting surface and the first side connecting surface of the first fixing member respectively; the first horizontal beam section and the second horizontal beam section are vertically provided with a first horizontal beam groove and a second horizontal beam groove respectively on a same straight line, the third groove fits the first longitudinal beam groove and the second longitudinal beam groove to limit relative movement, the first fixing member fastens the first horizontal beam section and the second horizontal beam section via bolts.