Clamping hook structure of storage battery

Abstract

The utility model provides a storage battery clamping hook structure which comprises a support and a storage battery connected with the support, and further comprises a clamping hook assembly arranged on the storage battery, when the storage battery and the support are assembled, only the bottom end of the storage battery needs to be supported at the bottom of the support, then a first clamping hook and a second clamping hook are rotated, and the storage battery can be assembled. The first clamping part and the second clamping part at the tail ends of the first clamping hook and the second clamping hook penetrate through the receding holes and then are supported at the upper end of the clamping convex block, and the first extending part and the second extending part surround the two sides of the clamping convex block, so that the purpose of limiting horizontal movement and vertical movement of the storage battery is achieved, and then the storage battery is fixed; when the storage battery is taken out, the first clamping hook and the second clamping hook are reversely rotated, so that the first clamping part and the second clamping part are separated from the corresponding avoiding holes, the limitation on the storage battery can be relieved, and the storage battery is easy to operate and convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of resin pipe sealing, and specifically relates to a hook structure for a storage battery. Background Art

[0002] A bicycle, also known as a pedal bike or a cycle, is usually a small two-wheeled vehicle on land. After a person rides on the bike and uses the pedals as power, it is a green and environment-friendly means of transportation. In the prior art, in order to improve the endurance when riding a bicycle, users add a small storage battery to the bicycle to provide additional power for the electric vehicle.

[0003] The existing storage batteries for bicycles generally include a bracket and a storage battery fixedly arranged on the bracket. During use, the storage battery is fixed on the bicycle frame through the bracket. However, for the existing storage batteries for bicycles, the storage battery and the bracket are generally integrally connected or connected through connecting pieces such as screws, and the disassembly and assembly are very inconvenient. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the above-mentioned prior art, the purpose of the utility model is to provide a hook structure for a storage battery.

[0005] To achieve the above purpose, the technical solution adopted by the utility model to solve its technical problems is: a hook structure for a storage battery, including a bracket and a storage battery connected to the bracket, and further including a hook assembly arranged on the storage battery. A clamping convex block is arranged on one side of the storage battery. The hook assembly includes a first hook and a second hook symmetrically arranged on both sides of the clamping convex block. The first hook includes a first rotating part rotatably connected to the storage battery, a first extending part connected to the first rotating part, and a first clamping part arranged at the end of the first extending part. The second hook includes a second rotating part rotatably connected to the storage battery, a second extending part connected to the second rotating part, and a second clamping part arranged at the end of the second extending part. Avoidance holes are arranged at the positions of the bracket corresponding to the first clamping part and the second clamping part. After the first clamping part and the second clamping part pass through the avoidance holes, they support on the upper end of the clamping convex block.

[0006] For the above-mentioned hook structure of the storage battery, when assembling the storage battery and the bracket, only need to support the bottom end of the storage battery on the bottom of the bracket, and then rotate the first hook and the second hook, so that the first clamping part and the second clamping part at the ends of the first hook and the second hook pass through the avoidance holes and support on the upper end of the clamping convex block, and the first extending part and the second extending part surround both sides of the clamping convex block, achieving the purpose of restricting the horizontal movement and vertical movement of the storage battery, and further realizing the fixation of the storage battery. When it is necessary to remove the storage battery, only need to rotate the first hook and the second hook in the reverse direction, so that the first clamping part and the second clamping part are disengaged from the corresponding avoidance holes, and the restriction on the storage battery can be released to take out the storage battery. The operation is simple and the disassembly and assembly are convenient.

[0007] Further, synchronous meshing teeth are provided at positions adjacent to the first rotating part and the second rotating part.

[0008] Further, a first handle part is provided at the upper end of the first extension part.

[0009] Further, a second handle part is provided at the upper end of the second extension part.

[0010] Further, first anti-slip lines are provided at the upper end of the first handle part.

[0011] Further, second anti-slip lines are provided at the upper end of the second handle part.

[0012] Further, the bracket includes a charging base and a connecting plate connected to the charging base. At least two positioning columns are provided at intervals on the charging base. A charging connector is provided in the middle of the upper end of the charging base. The avoidance holes are provided on both sides of the connecting plate.

[0013] Further, limiting protrusions are provided on both sides of the connecting plate, and limiting grooves are provided at positions corresponding to the limiting protrusions on the battery.

[0014] Further, a plurality of connecting holes are provided at intervals in the middle of the connecting plate.

[0015] Further, a receiving groove is provided at a position corresponding to the first extension part and the second extension part of the bracket. During installation, the first extension part and the second extension part are received in the corresponding receiving grooves. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic structural diagram of the hook structure of the battery in an embodiment of the present invention.

[0018] Figure 2 It is Figure 1 a schematic installation structure diagram of the battery and the hook assembly in the hook structure of the battery in

[0019] Figure 3 It is Figure 1 a schematic installation structure diagram of the hook assembly and the bracket in the hook structure of the battery in

[0020] Names of the corresponding components indicated by the numbers and letters in the figure:

[0021] 10 - Bracket; 11 - Avoidance hole; 12 - Charging base; 13 - Connecting plate; 131 - Connecting hole; 14 - Positioning post; 15 - Charging connector; 16 - Limiting projection; 17 - Accommodating groove; 20 - Battery; 21 - Clamping projection; 22 - Limiting groove; 30 - Hook assembly; 31 - First hook; 311 - First connecting part; 312 - First extension part; 313 - First clamping part; 314 - First handle part; 32 - Second hook; 321 - Second connecting part; 322 - Second extension part; 323 - Second clamping part; 324 - Second handle part; 40 - Synchronous meshing teeth. Specific embodiments

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1 to 3 , a hook structure for a battery provided by an embodiment of the present invention includes a bracket 10 and a battery 20 connected to the bracket 10, and further includes a hook assembly 30 provided on the battery 20. A clamping projection 21 is provided on one side of the battery 20. The hook assembly 30 includes a first hook 31 and a second hook 32 symmetrically arranged on both sides of the clamping projection 21. The first hook 31 includes a first rotating part 311 rotatably connected to the battery 20, a first extension part 312 connected to the first rotating part 311, and a first clamping part 313 provided at the end of the first extension part 312. The second hook 32 includes a second rotating part 321 rotatably connected to the battery 20, a second extension part 322 connected to the second rotating part 321, and a second clamping part 323 provided at the end of the second extension part 322. Avoidance holes 11 are provided at positions of the bracket 10 corresponding to the first clamping part 313 and the second clamping part 323. The first clamping part 313 and the second clamping part 323 pass through the avoidance holes 11 and support on the upper end of the clamping projection 21.

[0024] For the hook structure of the above battery, when assembling the battery 20 and the bracket 10, only need to support the bottom end of the battery 20 on the bottom of the bracket 10, and then rotate the first hook 31 and the second hook 32, so that the first engaging portion 313 and the second engaging portion 323 at the ends of the first hook 31 and the second hook 32 pass through the avoidance hole 11 and support on the upper end of the engaging bump 21, and the first extension portion 312 and the second extension portion 322 surround both sides of the engaging bump 21, achieving the purpose of restricting the horizontal and vertical movement of the battery 20, and further fixing the battery 20. When the battery 20 needs to be removed, only need to rotate the first hook 31 and the second hook 32 in the reverse direction, so that the first engaging portion 313 and the second engaging portion 323 disengage from the corresponding avoidance hole 11, then the restriction on the battery 20 can be released and the battery 20 can be taken out. The operation is simple and the disassembly is convenient.

[0025] In an embodiment of the present utility model, synchronous meshing teeth 40 are provided at the adjacent positions of the first rotating portion 311 and the second rotating portion 312. Through the setting of the synchronous meshing teeth 40, the first hook 31 and the second hook 32 can be kept synchronous during the rotation process, further ensuring the coordination and stability when the two fix the battery 20, and avoiding poor fixing effect caused by uneven unilateral force and other situations.

[0026] In an embodiment of the present utility model, a first handle portion 314 is provided at the upper end of the first extension portion 312. By providing the first handle portion 314, it is convenient for the operator to rotate the first hook 31, making the operation easier and more convenient.

[0027] In an embodiment of the present utility model, first anti-slip lines (not shown in the figure) are provided at the upper end of the first handle portion 314. By providing the first anti-slip lines, the friction between the user's hand and the first handle portion 314 is increased, preventing hand slip during the rotation operation, and improving the operation stability.

[0028] In an embodiment of the present utility model, a second handle portion 324 is provided at the upper end of the second extension portion 322. By providing the second handle portion 324, it is convenient for the operator to rotate the second hook 32, making the operation easier and more convenient.

[0029] In an embodiment of the present utility model, second anti-slip lines (not shown in the figure) are provided at the upper end of the second handle portion 324. By providing the second anti-slip lines, the friction between the user's hand and the second handle portion 324 is increased, preventing hand slip during the rotation operation, and improving the operation stability.

[0030] In an embodiment of the present utility model, the bracket 10 includes a charging base 12 and a connecting plate 13 connected to the charging base 12. Three positioning posts 14 are provided at intervals on the charging base 12. A charging connector 15 is provided in the middle of the upper end of the charging base 12. Avoidance holes 11 are provided on both sides of the connecting plate 13. Specifically, in other embodiments of the present utility model, two, four or more than four positioning posts 14 can be provided to achieve the positioning effect. A charging jack is provided on one side of the charging base 12 for connecting with a charging cable. Among them, the charging connector 15 is connected to the bottom of the battery 20 for charging an external power source into the battery 20.

[0031] In an embodiment of the present utility model, limiting protrusions 16 are provided on both sides of the connecting plate 13, and limiting grooves 22 are provided at positions corresponding to the limiting protrusions 16 on the battery 20. During installation, the user only needs to align the limiting grooves 22 of the battery 20 with the limiting protrusions 16 on both sides of the connecting plate 13 to quickly determine the installation position and installation direction of the battery 20, improving the installation convenience.

[0032] In an embodiment of the present utility model, a plurality of connecting holes 131 are provided at intervals in the middle of the connecting plate 13. By providing the connecting holes 131, it is convenient to connect the bracket 20 with a using device, such as a bicycle frame.

[0033] In an embodiment of the present utility model, a receiving groove 17 is provided at a position corresponding to the first extension portion 312 and the second extension portion 322 on the bracket 10. During installation, the first extension portion 312 and the second extension portion 322 are received in the corresponding receiving grooves 17. During installation, the first extension portion 312 and the second extension portion 322 can be received in the corresponding receiving grooves 17, making the overall structure more compact and beautiful.

[0034] The above embodiments are only used to illustrate the technical concept and characteristics of the present utility model, and the purpose is to enable those of ordinary skill in the art to understand the content of the present utility model and implement it. It cannot be used to limit the protection scope of the present utility model. Any equivalent changes or modifications made according to the spirit of the present utility model should be covered within the protection scope of the present utility model.

Claims

1. A battery hook structure, comprising a bracket and a battery connected to the bracket, characterized in that: It also includes a hook assembly arranged on the battery, a hooking protrusion is arranged on one side of the battery, and the hook assembly includes a first hook and a second hook symmetrically arranged on both sides of the hooking protrusion, the first hook includes a first rotating part rotatably connected to the battery, a first extending part connected to the first rotating part, and a first hooking part arranged at the end of the first extending part, the second hook is rotatably connected to the second rotating part of the battery, a second extending part connected to the second rotating part, and a second hooking part arranged at the end of the second extending part, and avoidance holes are provided at positions of the bracket corresponding to the first hooking part and the second hooking part, and the first hooking part and the second hooking part are supported on the upper end of the hooking protrusion after passing through the avoidance holes.

2. The battery hook structure according to claim 1, characterized in that: Synchronous meshing teeth are provided at adjacent positions of the first rotating part and the second rotating part.

3. The battery hook structure according to claim 1, characterized in that: A first handle portion is disposed at an upper end of the first extension portion.

4. The battery hook structure according to claim 1, characterized in that: A second handle portion is disposed at the upper end of the second extension portion.

5. The battery hook structure according to claim 3, characterized in that: The upper end of the first handle is provided with a first anti-slip pattern.

6. The battery hook structure according to claim 4, characterized in that: The upper end of the second handle portion is provided with a second anti-slip pattern.

7. The battery hook structure according to claim 1, characterized in that: The bracket includes a charging base and a connecting plate connected to the charging base, at least two positioning columns are arranged on the charging base at intervals, a charging connector is arranged in the middle of the upper end of the charging base, and the avoidance holes are arranged on both sides of the connecting plate.

8. The battery hook structure according to claim 7, characterized in that: Limiting protrusions are arranged on both sides of the connecting plate, and limiting grooves are arranged at positions of the battery corresponding to the limiting protrusions.

9. The battery hook structure according to claim 7, characterized in that: A plurality of connection holes are arranged at intervals in the middle of the connection plate.

10. The battery hook structure according to claim 1, characterized in that: A receiving groove is respectively provided at the positions of the bracket corresponding to the first extension part and the second extension part. During installation, the first extension part and the second extension part are received in the corresponding receiving groove.

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