Patent Application
20210016194
This application claims priority to Chinese Patent Application No. 201910792673.8 with a filing date of Aug. 26, 2019. The content of the aforementioned application, including any intervening amendments thereto, are incorporated herein by reference.
The present disclosure relates to the technical field of toy rockets, in particular to a rocket with a landing cabin.
At present, there are some entertaining toy rockets sold in the market, which can be considered as an assist for children to gain knowledge of the structure and work principle of a rocket, and cultivate or improve their interest in science and technology.
As disclosed by a Chinese patent application with the application No. 201620475758.5, a toy rocket with an ejection mechanism, comprises a rocket model and a launching pedestal; the launching pedestal has a housing; the top of the housing is provided with a launching barrel in the vertical direction; the launching barrel is communicated with the housing; the side wall of the housing is provided with an open-close door and a power switch; the rocket model is mounted on the ejection mechanism within the housing through the open-close door; the ejection mechanism is used for ejecting out the rocket model from the launching barrel when the power switch is on; and a parachute is mounted on the upper end of the rocket model and is opened when the rocket model declines so as to lower the declining speed of the rocket model.
However, such parachute has a relatively complicated structure for releasing and taking in, so after recovery of the rocket, children have difficulty in reassembling the parachute, thus inconvenient for them to use.
With respect to the above-mentioned existing problems in the prior art, the present disclosure provides a rocket with a landing cabin, convenient for taking in a parachute.
The object of the present disclosure is achieved by the following technical scheme:
A rocket with a landing cabin, comprises:
a rocket body;
a cabin shell, comprising two concave shell bodies, and the edges of the two shell bodies cling to each other to enclose an accommodating cavity; the upper ends of the two shell bodies are hinged respectively with the lower end of the rocket body, and the two shell bodies are relatively rotatable to open or close the accommodating cavity;
a parachute cloth, received within the accommodating cavity in a compressed mode and provided with a connector for connection with the shell bodies or the rocket body.
In one embodiment of the present disclosure, the shell body extends downward to form a pressing portion, and the pressing portions of the two shell bodies are opposite to each other.
In a preferred embodiment of the present disclosure, the edges of the two opposite pressing portions are in concave-convex match.
In a further preferred embodiment of the present disclosure, the connector is a connecting strip, and the connecting strip is connected with the inner side of one of the pressing portions.
In a further preferred embodiment of the present disclosure, the rocket body comprises a rocket main body and a rocket head sheathing the upper end of the rocket main body, the shell bodies are hinged at the lower end of the rocket main body, and the end of the rocket head is presented in the form of a spherical surface.
In a further preferred embodiment of the present disclosure, the rocket head is made of a soft material.
In a further preferred embodiment of the present disclosure, the rocket main body extends downward to form two spaced hinging portions, the shell body upward extends to form a connecting portion, and the connecting portions are upward embedded between the two hinging portions and hinged with the rocket main body.
In a further preferred embodiment of the present disclosure, the rocket main body outward extends to form a clamping hook and a plurality of rocket wings that are arranged circumferentially.
In a further preferred embodiment of the present disclosure, the rocket main body is internally provided with a light-emitting component.
In a further preferred embodiment of the present disclosure, the light-emitting component comprises a mounting base embedded into the lower end of the rocket head; the mounting base extends downward to form a positioning ring, a supporting column and a positioning column; the rocket main body is embedded between the rocket head and the positioning ring; a control board is embedded in the inner side of the positioning ring; the positioning column penetrates through the control board; the support column props downward against the control board and is fixedly connected with the control board; a battery and a vibration sensor are arranged at the upper side of the control board; the control board is provided with a light source; and the battery, the vibration sensor and the light source are electrically connected with the control board respectively.
In a further preferred embodiment of the present disclosure, the size of one end of the shell body, the end of which close to the rocket body, is smaller than the middle of the shell body or the end, away from the rocket body, of the shell body; with the above structure, as the end, close to the rocket body, of the shell body acts as the windward side in the rising process of the rocket body, the shell bodies are relatively slow in opening under the effect of air pressure, so that the rocket body may fly higher together with the cabin shell.
In a further preferred embodiment of the present disclosure, the shell body being a half shell body makes the molding easier and assembly simple, which in turn reducing the production cost.
In a further preferred embodiment of the present disclosure, the cross section of the two shell bodies after the shell bodies cling to each other is of a rhombus shape.
In a further preferred embodiment of the present disclosure, the structure after the two shell bodies cling to each other presents an oval shape.
Based on the above technical scheme, the advantages and technical effects of the present disclosure include at least the following:
When rotate the two half shell bodies relatively to open, fold the parachute cloth and store it into either one half shell body, then close the two half shell bodies and press with hands, at this moment, the parachute cloth is compressed, release the hands as the rocket is launched; during the flying process of the rocket, the parachute cloth, free from any outside pressure, props the two half shell bodies to open, and then gradually unfolds under the effect of air flow to play a buffer role for the rocket, thereby avoiding damage of the rocket due to direct collision to the ground. The structure that the parachute cloth can be taken in with the two half shell bodies is convenient for children to operate artificially; the entertaining and teaching effects are better while the structure is simple, and manufacture cost low.
2. The two half shell bodies can be clamped by two fingers of a child, due to the arrangement of the pressing portion, so as to facilitate the subsequent ejection operation of the rocket.
3. The concave-convex match of the edges of the two pressing portions has a positioning effect on the closure of the two half shell bodies so that the two half shell bodies are more tightly closed as well as a simple and convenient operation.
In the figures, 100 rocket body; 110 rocket main body; 111 hinging portion; 112 hook; 113 rocket wing; 120 rocket head; 200 cabin shell; 210 half shell body; 211 pressing portion; 212 connecting portion; 220 accommodating cavity; 300 parachute cloth; 310 connecting strip; 400 light-emitting component; 410 mounting base; 411 positioning ring; 412 support column; 413 positioning column; 420 control board; 430 battery; 440 vibration sensor; 450 light source.
Various aspects of the illustrative embodiments herein will be described below using terms commonly employed by those skilled in the art to convey the substance of their work to others skilled in the art. However, it will be apparent to those skilled in the art that alternate embodiments may be practiced with only some of the described aspects. For purposes of explanation, specific numbers, material and configuration are set forth in order to provide a thorough understanding of the illustrative embodiments. However, it will be apparent to one skilled in the art that alternate embodiments may be practiced without the specific details. In other instances, well-known features are omitted or simplified in order not to obscure the illustrative embodiments.
Further, various operations will be described as multiple discrete operations, in turn, in a manner that is most helpful in understanding the illustrative embodiments; however, the order of description should not be construed as to imply that these operations are necessarily order dependent. In particular, these operations need not be performed in the order of presentation.
The phrase “in some embodiments” is used repeatedly. The phrase generally does not refer to the same embodiments; however, it may. The terms “comprising,” “having” and “including” are synonymous, unless the context dictates otherwise.
As shown in
The cabin shell 200 comprises two concave half shell bodies 210, the edges of the two half shell bodies 210 are clung to each other and enclosed into an accommodating cavity 220, the upper ends of the two half shell bodies 210 are hinged with the lower end of the rocket body 100, and the two half shell bodies 210 are relatively rotatable to open or close the accommodating cavity 220; the parachute cloth 300 is received in the accommodating cavity 220 in a compressed manner.
When rotate the two half shell bodies 210 relatively to open, fold the parachute cloth 300 and then store it into either one half shell body 210, then close the two half shell bodies 210 and press with hands, at this moment, the parachute cloth 300 is compressed; release the hands as the rocket is launched, and during the flying process of the rocket, the parachute cloth 300, free from any outside pressure, props the two half shell bodies 210 to open, and then gradually unfolds under the effect of air flow to play a buffer role for the rocket, thereby avoiding damage of the rocket due to direct collision to the ground. The structure that the parachute cloth 300 is gathered in the two half shell bodies 210 is convenient for children to operate artificially, while achieving good entertaining and teaching effects, the structure is simple, and manufacture cost low.
The half shell body 210 extends downward to form a pressing portion 211, and the pressing portions 211 of the two half shell bodies 210 are opposite to each other. The edges of the two pressing portions 211 are in concave-convex match. Due to the arranged pressing portions 211, the two half shell bodies 210 can be clamped by two fingers of a child, so as to facilitate subsequent ejection operation of the rocket.
The concave-convex match of the edges of the two pressing portions 211 has a positioning effect on the closure of the two half shell bodies 210 so that the two half shell bodies 210 are more tightly closed, and the operation is simple and convenient. Accordingly, it is also permissible that edges of the two half shell bodies 210 are in concave-convex match so as to play a positioning role and improve the closure effect.
The parachute cloth 300 is provided with a connecting strip 310 connected with the inner side of one pressing portion 211. The connecting strip 310 serves the purpose of preventing the parachute cloth 300 from disengaging from the rocket. By virtue of connecting the connecting strip 310 with the pressing portion 211, space between the two pressing portions 211 can be fully used, and the connecting strip 310 is prevented from being wrapped when the parachute cloth 300 is collapsed so as to influence compression and unfolding effects.
The rocket body 100 consists of a rocket main body 110 and a rocket head 120 sheathing the upper end of the rocket main body 110. The rocket main body 110 outward extends to form a hook 112 and three rocket wings 113 that are arranged circumferentially. The hook 112 is used for entirely hooking the rocket body 100 with a rubber band so as to facilitate launching the rocket. Steady posture of the rocket main body 110 in flying is ensured with the help of the rocket wings 113.
The rocket head 120 has a spherical end, thereby alleviating accidental injury of the rocket to people and having good safety. The rocket head 120 is made of a soft material such as rubber, polyurethane and the like, so as to further weaken the damage of the rocket and be more proper for recreation of children.
The rocket main body 110 extends downward to form two spaced hinging portions 111, each half shell body 210 upward extends to form a connecting portion 212, and the connecting portions 212 are upward embedded between the two hinging portions 111 and hinged with the rocket main body. The two hinging portions 111 have an effect of effectively preventing shaking of the two half shell bodies 210 such that alignment and closure of the two half shell bodies 210 are easy.
In pursuit of better entertainment, the rocket main body 110 is internally provided with a light-emitting component 400. The light-emitting component 400 particularly comprises a mounting base 410 embedded into the lower end of the rocket head 120, the mounting base 410 downward extends to form a positioning ring 411, three supporting columns 412 that are arranged in a triangle shape and two positioning columns 413, the rocket main body 110 is embedded between the rocket head 120 and the positioning ring 411, a control board 420 is embedded in the inner side of the positioning ring 411, the positioning columns penetrate through the control board 420, the support columns downward prop against the control board 420 and are permanently connected with the control board 420 by adhesion, a battery 430 and a vibration sensor 440 are arranged at the upper side of the control board 420, the control board 420 is provided with a light source 450, and the battery 430, the vibration sensor 440 and the light source 450 are electrically connected with the control board 420 respectively.
Impact produced when the rocket is launched triggers the vibration sensor 440 such that the control board 420 controls the light source 450 to emit light for a period of time (e.g., 60s), light rays penetrate through the rocket main body 110 to brighten the rocket main body 110, in such a case, the rocket is emitting light while flying, the entertaining effect is better, and the rocket is more attractive to children.
When the light-emitting component 400 is mounted, the control board 420, the light source 450, the battery 430 and the vibration sensor 440 that are preinstalled into a whole entirely penetrate through the two positioning columns 413 to be positioned and embedded into the position ring 411; the control board 420 is positioned on the horizontal plane by the three support columns 412 and then permanently connected with the three support columns 412 by adhesion; the mounting base 410 is embedded in the lower end of the rocket head 120; then the upper end of the rocket main body 110 is embedded in the rocket head 120 to form interference fit with the positioning ring 411 for relative fixation; meantime, the mounting base 410 is pressed to entirely fix the light-emitting component 400. The above structure is convenient to assemble and disassemble, connection is reliable and batch production is easy.
The outer fringe of the control board 420 is clung to the positioning ring 411 to form a closed space, therefore, electric stability is good.
As shown in
The cabin shell 200 comprises two concave half shell bodies 210, edges of the two half shell bodies 210 are clung to each other and enclosed into an accommodating cavity 220, upper ends of the two shell bodies 210 are hinged with the lower end of the rocket body 100, and the two half shell bodies 210 are relatively rotatable to open or close the accommodating cavity 220. Concave-convex match is also adopted at the clung edges of the two half shell bodies 210, which effectively prevents lateral displacement of the two half shell bodies 210 after clung to each other so that the closure effect is good, and meanwhile has a certain delaying effect on opening of the cabin shell after the rocket is launched so that the rocket body may fly higher together with the cabin shell, therefore, a better experiencing effect is brought.
The half shell body 210 downward extends to form a pressing portion 211, and the pressing portions 211 of the two half shell bodies 210 are opposite. Edges of the two pressing portions 211 are clung to each other. Due to the arranged pressing portions 211, the two half shell bodies 210 can be clamped by two fingers of a child, so as to facilitate subsequent ejection operation of the rocket.
The concave-convex match of edges of the two pressing portions 211 has a positioning effect on the closure of the two half shell bodies 210 so that the two half shell bodies 210 are more closely closed, and operation is simple and convenient. Accordingly, it is also permissible that edges of the two half shell bodies 210 are in concave-convex match so as to play a positioning role and improve the closure effect.
The parachute cloth 300 is provided with a connector that is a combination of a grid cloth and a connecting strip 310. One end of the grid cloth is connected with one end of the connecting strip 310, while the other end of the grid cloth is connected with the edge of the parachute cloth 300, and the other end of the connecting strip 310 is connected with the inner side of one pressing portion 211. The connecting strip 310 serves the purpose of preventing the parachute cloth 300 from disengaging from the rocket. By virtue of connecting the connecting strip 310 with the pressing portion 211, space between the two pressing portions 211 can be fully used. Due to the grid cloth, compression and unfolding effects are prevented from being influenced by that the parachute cloth 300 is wound with a rope in collapse when the rope is used. Furthermore, air resistance is increased by use of the grid cloth, such that the rocket body and the cabin shell are slow to decline and use experience of a user is better.
The other structures are the same as those in Embodiment One.
The specific embodiments described herein are intended for illustrating the spirit of the present disclosure only. Those skilled in the technical field of the present disclosure can make various modifications or additions or adopt similar alternatives to the specific embodiments described herein without departure from the spirt of the present disclosure or going beyond the definitions of the claims attached.
| Number | Date | Country | Kind |
|---|---|---|---|
| 201921134148.9 | Jul 2019 | CN | national |
