New energy motorcycle frame

Abstract

The utility model discloses a new energy motorcycle frame, comprising a frame body, a mounting frame is arranged on the frame body, a mounting box is arranged in the mounting frame, a clamping assembly for clamping a battery is arranged in the mounting box, the clamping assembly comprises a telescopic rod, a plurality of telescopic rods are provided, and the telescopic rods are evenly mounted in the mounting box; a pressing plate, the pressing plate is mounted in the mounting box, one side of the pressing plate is connected to the telescopic end of the telescopic rod, and the other end of the pressing plate abuts against the battery; the utility model has the beneficial effect of improving the stability of the battery in the mounting box, thereby avoiding the problem of the battery shaking in the frame due to the bumps of the motorcycle, thus avoiding the problem of damage caused by the outer wall of the battery colliding with the inner wall of the mounting box.

Description

Technical Field

[0001] The utility model relates to a motorcycle frame, in particular to a new energy motorcycle frame. Background Art

[0002] The new energy motorcycle frame is the core supporting structure of the entire vehicle body. Its main function is to carry various components of the vehicle, including the engine, suspension system, brake system, battery and body shell, and ensure that the vehicle has good stability and safety during driving.

[0003] In the existing technology, for example, an electric motorcycle frame with a publication number of CN219447232U includes a left bracket and a right bracket symmetrical about the central axis of the electric motorcycle, the left bracket and the right bracket both include a crossbeam and a supporting beam located below the crossbeam, the crossbeam includes an upper crossbeam and a lower crossbeam arranged up and down, the upper crossbeam and the lower crossbeam are both located on the side of the battery, the cross-section of the upper crossbeam is elliptical, the major axis of the elliptical cross-section of the upper crossbeam is located vertically, and the minor axis of the elliptical cross-section of the upper crossbeam is located horizontally; thereby solving the problem of insufficient battery protection strength in the battery placement of the electric motorcycle and the problem of increased vibration of the existing motorcycle frame when used on the electric motorcycle, which affects the strength of the electric motorcycle frame.

[0004] However, there are still some disadvantages. For example, when the motorcycle is bumpy during driving, the battery is easy to shake in the frame, so the outer wall of the battery is easy to collide with the frame, which can easily cause the battery to be damaged due to the collision. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a new energy motorcycle frame which can prevent the battery from being damaged due to shaking in the frame.

[0006] The technical solution adopted by the utility model to solve the above technical problems is: a new energy motorcycle frame, including a frame body, a mounting frame is arranged on the frame body, a mounting box is arranged in the mounting frame, a clamping assembly for clamping a battery is arranged in the mounting box, the clamping assembly includes a telescopic rod, a plurality of telescopic rods are provided, and the telescopic rods are evenly installed in the mounting box; a pressing plate, the pressing plate is installed in the mounting box, one side of the pressing plate is connected to the telescopic end of the telescopic rod, and the other end of the pressing plate abuts against the battery.

[0007] A further preferred solution of the utility model is: the telescopic rods all include a first cylinder, the bottom of the first cylinder is sealed, the top of the first cylinder is open, and the bottom of the first cylinder is connected to the inner wall of the installation box; a second cylinder, the second cylinder is slidably installed in the first cylinder, and the top of the second cylinder is connected to the pressure plate; a spring, the spring is installed in the first cylinder, one end of the spring is connected to the bottom of the first cylinder, and the other end of the spring is connected to the top of the second cylinder.

[0008] A further preferred solution of the utility model is that a clamping assembly is installed on the front side wall, the rear side wall, the left side wall and the right side wall of the installation box.

[0009] A further preferred solution of the utility model is that a protective layer is arranged on a side wall where the pressing plate abuts against the battery.

[0010] A further preferred solution of the utility model is that the bottom of the installation box is sealed and the top of the installation box is opened.

[0011] A further preferred solution of the utility model is: a plurality of heat dissipation grooves are respectively opened on the box wall of the installation box, and protective nets are arranged in the heat dissipation grooves.

[0012] A further preferred solution of the utility model is that the bottom of the installation box is connected to the installation frame by bolts.

[0013] A further preferred solution of the utility model is: a mounting groove is provided at the opening at the top of the mounting box, the mounting groove is opened on the side wall of the top of the mounting box, and the mounting groove passes through the side wall of the mounting box; a positioning groove is opened on the inner wall of the top of the mounting box, and the positioning groove and the mounting groove are symmetrically arranged; a baffle, the baffle is installed at the opening at the top of the mounting box through the mounting groove, and the bottom of the baffle is connected to the positioning groove.

[0014] A further preferred solution of the utility model is that a protective pad is arranged at the bottom of the installation box.

[0015] A further preferred solution of the utility model is: a support plate is arranged between the top of the second cylinder and the pressure plate, and the support plate is connected to the top of the second cylinder.

[0016] A further preferred solution of the utility model is: a mounting hole is provided on the end surface of the opening of the mounting box, the mounting hole is communicated with the mounting groove, a limiting rod is inserted in the mounting hole, and a limiting groove matching the limiting rod is provided on the side wall of the baffle.

[0017] Compared with the prior art, the advantage of the utility model is that, by arranging a clamping assembly for compressing the battery in the mounting box on the mounting frame, the stability of the battery in the mounting box can be improved, thereby avoiding the problem of the battery shaking in the frame due to the bumps of the motorcycle, thereby avoiding the problem of damage caused by the outer wall of the battery colliding with the inner wall of the mounting box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present invention. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described object and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0019] Figure 1 It is a front view of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 3 This is a front view of the installation box in the utility model in an open state;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the installation box in the utility model in the open state;

[0023] Figure 5 It is a structural schematic diagram of the installation box in the utility model in a closed state;

[0024] Figure 6 This is a schematic diagram of the internal structure of the installation box in the utility model;

[0025] Figure 7 It is a structural schematic diagram of the telescopic rod in the utility model;

[0026] Figure 8 It is a structural schematic diagram of the frame body and the mounting frame in the utility model.

[0027] In the figure: 1. frame body; 2. mounting frame; 21. frame body; 22. clamping frame; 3. mounting box; 31. mounting hole; 32. heat dissipation slot; 33. protective net; 34. positioning slot; 35. mounting slot; 36. through hole; 4. clamping assembly; 41. telescopic rod; 411. first cylinder; 412. second cylinder; 413. spring; 414. limiting ring; 42. support plate; 43. pressure plate; 44. protective layer; 5. battery; 6. baffle; 61. through slot; 62. limiting slot; 64. handle; 7. limiting rod; 8. protective pad. DETAILED DESCRIPTION

[0028] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It will be appreciated by those skilled in the art that these descriptions are merely illustrative and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0029] It should be noted that like reference numerals denote similar items in the following drawings, and thus, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0030] This embodiment mainly describes the structure of a new energy motorcycle frame, as follows:

[0031] like Figure 1 – Figure 8 As shown, a new energy motorcycle frame includes a frame body 1, a mounting frame 2 is arranged on the frame body 1, a mounting box 3 is arranged in the mounting frame 2, a plurality of heat dissipation grooves 32 are respectively opened on the box wall of the mounting box 3, and a protective net 33 is arranged in the heat dissipation groove 32, wherein the protective net 33 is a mesh component that can be waterproof and dustproof. The setting of the heat dissipation groove 32 can reduce the temperature in the mounting box 3, thereby avoiding the problem of safety accidents caused by high temperature of the battery 5. The waterproof and dustproof protective net 33 is installed in the heat dissipation groove 32, which can reduce the entry of impurities such as water and dust into the mounting box 3, so that the cleanliness inside the mounting box 3 can be improved, thereby reducing the safety problems caused by the battery 5 being in contact with impurities such as water and dust for a long time.

[0032] Furthermore, the bottom of the installation box 3 is sealed, and the top of the installation box 3 is open, which makes it convenient to install the battery 5 into the installation box 3.

[0033] Furthermore, a through hole 36 is provided at the bottom of the installation box 3 , and the installation box 3 is bolted to the installation frame 2 via the through hole 36 , which facilitates the connection between the installation box 3 and the installation frame 2 , and the bolt connection facilitates the disassembly of the installation box 3 .

[0034] Furthermore, a protective pad 8 is provided at the bottom of the installation box 3, and the protective pad 8 is made of sponge or rubber. This can avoid the problem that the outer shell of the battery 5 is damaged due to the bolts or nuts located at the bottom of the installation box 3 directly contacting the battery 5.

[0035] A mounting groove 35 is provided on the side wall at the opening at the top of the mounting box 3, and the mounting groove 35 runs through the side wall of the mounting box 3. A positioning groove 34 is provided on the inner wall of the mounting box 3 corresponding to the mounting groove 35. The positioning groove 34 and the mounting groove 35 are symmetrically arranged. The baffle 6 is then installed at the opening at the top of the mounting box 3 through the mounting groove 35, and the bottom of the baffle 6 is connected to the positioning groove 34. In this way, the battery 5 in the mounting box 3 can be shielded, thereby preventing the battery 5 from detaching from the mounting box 3.

[0036] Furthermore, a mounting hole 31 connected to the mounting groove is opened on the end face of the opening of the mounting box 3, and a limiting rod 7 is inserted in the mounting hole 31, and then a limiting groove 62 matching the limiting rod 7 is opened on the side wall of the baffle 6, so that when the limiting rod 7 is inserted from the mounting hole 31 and connected with the limiting groove 62 on the baffle 6, the baffle 6 can be limited, which can prevent the baffle 6 from detaching from the box body, thereby improving the reliability of the baffle 6. At the same time, a handle 64 is provided at the end of the baffle 6 away from the positioning groove 34, which makes it convenient to take the baffle 6. In order to facilitate the connection of the circuit on the motorcycle with the battery 5, a through groove 61 is opened on the baffle 6.

[0037] The mounting frame 2 includes a frame body 21 for carrying the mounting box 3 , the frame body 21 is connected to the frame body 1 , and a pressing frame 22 for pressing the mounting box 3 is arranged on the frame body 21 , so as to improve the stability of the mounting box 3 in the mounting frame 2 .

[0038] The front side wall, rear side wall, left side wall and right side wall of the installation box 3 are all equipped with clamping components 4 for clamping the battery 5. Compressing the battery 5 by the clamping component 4 can improve the stability of the battery 5 in the installation box 3, thereby avoiding the problem of the battery 5 shaking in the frame due to the bumps of the motorcycle, and avoiding the problem of damage caused by the outer wall of the battery 5 colliding with the inner wall of the installation box 3. Similarly, the setting of the installation box 3 can protect the outer shell of the battery 5, and the setting of multiple clamping components 4 can improve the clamping effect on the battery 5.

[0039] The clamping components 4 include a telescopic rod 41, a plurality of telescopic rods 41 are provided, and the plurality of telescopic rods 41 are all evenly installed in the installation box 3, and a pressure plate 43, the pressure plate 43 is installed in the installation box 3, one side of the pressure plate 43 is connected to the telescopic end of the telescopic rod 41, and the other side of the pressure plate 43 is in contact with the battery 5, so that the battery is clamped by the coordinated use of the telescopic rod 41 and the pressure plate 43, and the setting of the plurality of telescopic rods 41 can improve the clamping effect of the clamping component 4 on the battery 5.

[0040] Furthermore, a protective layer 44 is provided on a side wall where the pressing plate 43 abuts against the battery 5 . The protective layer 44 may be made of rubber, so as to prevent the pressing plate 43 from damaging the outer shell of the battery 5 .

[0041] The telescopic rod 41 includes a first cylinder 411, the bottom of the first cylinder 411 is sealed, the top of the first cylinder 411 is open, and the bottom of the first cylinder 411 is connected to the inner wall of the installation box 3; a second cylinder 412, the second cylinder 412 is slidably installed in the first cylinder 411, the top of the second cylinder 412 is connected to the pressure plate 43, and a spring 413, the spring 413 is installed in the first cylinder 411, one end of the spring 413 is connected to the bottom of the first cylinder 411, and the other end of the spring 413 is connected to the top of the second cylinder 412, so that when the battery 5 is installed in the installation box 3, The battery 5 will squeeze the pressure plate 43 in the installation box 3. Since the pressure plate 43 is connected to the telescopic rod 41, the first cylinder 411 in the telescopic rod 41 will retract into the second cylinder 412, and the spring 413 located in the first cylinder 411 will also be compressed. In this way, the pressure plate 43 will also move toward the inner wall of the installation box 3 as the telescopic rod 41 shortens. Due to the elasticity of the spring 413, the compressed spring 413 will push the second cylinder 412 to extend out of the first cylinder 411. As the second cylinder 412 moves, the pressure plate 43 also moves accordingly, thereby achieving the pressure plate 43 pressing the battery 5.

[0042] Furthermore, a support plate 42 is provided between the top of the second cylinder 412 and the pressure plate 43, and the support plate 42 is connected to the top of the second cylinder 412, so that the contact surface between the top of the second cylinder 412 and the pressure plate 43 can be improved. In this way, the second cylinder 412 can be prevented from crushing the pressure plate 43, thereby improving the practical life of the pressure plate 43. In order to prevent the second cylinder 412 from detaching from the first cylinder 411, a limiting ring 414 is provided at the bottom of the second cylinder 412.

[0043] Among them, the waterproof and dustproof protective net 33 described in this application is a mature existing technology, such as a waterproof and dustproof net with a high protection level with publication number CN214575100U, so it is not described in detail in this application.

[0044] In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0045] The above is a detailed introduction to a new energy motorcycle frame provided by the utility model. This article uses specific examples to illustrate the principle and implementation of the utility model. The description of the above embodiments is only used to help understand the utility model and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A new energy motorcycle frame, comprising a frame body, characterized in that: The frame body is provided with a mounting frame, the mounting frame is provided with a mounting box, the mounting box is provided with a pressing assembly for pressing the battery, and the pressing assembly includes A telescopic rod, wherein a plurality of telescopic rods are provided and the telescopic rods are evenly installed in the installation box; A pressing plate is installed in the installation box, one side of the pressing plate is connected to the telescopic end of the telescopic rod, and the other end of the pressing plate abuts against the battery.

2. A new energy motorcycle frame according to claim 1, characterized in that: The telescopic rods all include a first cylinder, the bottom of the first cylinder is sealed, the top of the first cylinder is open, and the bottom of the first cylinder is connected to the inner wall of the installation box; A second cylinder, wherein the second cylinder is slidably installed in the first cylinder, and the top of the second cylinder is connected to the pressure plate; a spring, wherein the spring is installed in the first cylinder, one end of the spring is connected to the bottom of the first cylinder, and the other end of the spring is connected to the top of the second cylinder.

3. The new energy motorcycle frame according to claim 1, characterized in that: The front side wall, the rear side wall, the left side wall and the right side wall in the installation box are all equipped with clamping components.

4. The new energy motorcycle frame according to claim 1, characterized in that: The bottom of the installation box is sealed, and the top of the installation box is open.

5. The new energy motorcycle frame according to claim 1, characterized in that: A plurality of heat dissipation slots are respectively provided on the box wall of the installation box, and protective nets are arranged in the heat dissipation slots.

6. The new energy motorcycle frame according to claim 1, characterized in that: The bottom of the installation box is connected to the installation frame by bolts.

7. The new energy motorcycle frame according to claim 5, characterized in that: The opening at the top of the installation box is provided with An installation groove, the installation groove is opened on the side wall of the top of the installation box, and the installation groove passes through the side wall of the installation box; A positioning groove, which is provided on the inner wall of the top of the installation box and is symmetrically arranged with the installation groove; The baffle is installed at the opening on the top of the installation box through the installation groove, and the bottom of the baffle is connected to the positioning groove.

8. The new energy motorcycle frame according to claim 7, characterized in that: A protective pad is arranged at the bottom of the installation box.

9. The new energy motorcycle frame according to claim 2, characterized in that: A support plate is arranged between the top of the second cylinder and the pressure plate, and the support plate is connected to the top of the second cylinder.

10. The new energy motorcycle frame according to claim 8, characterized in that: A mounting hole is provided on the end surface of the opening of the mounting box, the mounting hole is communicated with the mounting groove, a limiting rod is inserted in the mounting hole, and a limiting groove matching the limiting rod is provided on the side wall of the baffle.

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