Mounting structure for fixing and compressing storage battery
By introducing U-shaped plate and chute mechanism into the battery installation structure, combined with the design of bolts and fixing seats, the problems of battery squirting and bolt loosening are solved, and more stable battery fixing and better compression are achieved. Effect.
Patent Information
- Application Number
- CN202323464954.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-19
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2033-12-19
AI Technical Summary
The traditional battery fixing structure is likely to cause the battery to move up and down during vibration, and the existing compression device may be loose when fixed due to space limitations, resulting in poor compression effect.
A fixed compression battery installation structure is designed, including a bracket, mounting housing, U-shaped plate and fixing seat, connected to the U-shaped plate through compression bolts, and the bolts are prevented from loosening by sliding grooves, sliders and spring mechanisms. Ensure the battery is stable and tightened.
It effectively avoids the battery from rushing up and down, improves the compression effect, prevents the bolt from loosening due to vibration, and ensures the stable fixation of the battery.
Smart Images
Figure CN222282171U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of battery installation, and particularly relates to a fixed and compressed battery installation structure. Background Art
[0002] A battery, also known as a storage battery, is a type of battery that works by efficiently converting chemical energy into electrical energy. In order to ensure the stable operation of the battery, its installation process requires special attention to prevent shaking during use.
[0003] The conventional battery fixing structure usually includes a bracket and a mounting shell arranged on one side of the bracket. The bottom and front, back, left and right sides of the mounting shell are all closed, and the top cover is assembled to the top of the mounting shell after the battery is assembled. However, due to the vibration of the vehicle body, the battery may move up and down, which may cause damage to the battery. Therefore, a clamping device (such as a clamping plate) is required for fixing.
[0004] The existing pressing device is usually installed on the outside of the battery for fixing due to space limitation. However, this design increases the installation area of the battery, making it inconvenient to use.
[0005] Another existing clamping device achieves clamping by means of bolts. However, the bolts may become loose due to vibration when being fixed, causing the clamping plate to no longer have a clamping effect.
[0006] In order to solve these problems, we proposed a fixed and clamped battery installation structure, which can not only effectively clamp the battery to prevent it from moving up and down, but also prevent the bolts from loosening and improve the clamping effect. Utility Model Content
[0007] The utility model aims to provide a fixed and clamped battery installation structure, which can not only effectively clamp the battery to prevent it from moving up and down, but also prevent the bolts from loosening, thereby improving the clamping effect.
[0008] The technical solutions adopted in this utility are as follows:
[0009] A fixed and compressed battery mounting structure comprises a bracket and a mounting shell arranged on one side of the bracket, a cover plate is arranged on the top of the mounting shell, a bearing groove is opened inside the mounting shell, a battery body is installed inside the bearing groove, and a compression assembly is arranged on the top of the battery body;
[0010] The clamping assembly includes a U-shaped plate placed on the top of the battery body and a fixing base connected to the mounting shell through fixing bolts, the fixing base is provided with a first threaded hole, a first nut is welded to the bottom of the fixing base, the first nut is communicated with the first threaded hole, and clamping bolts are arranged inside the first nut and the threaded hole, and the U-shaped plate is clamped to the battery body through the clamping bolts.
[0011] Furthermore, a connecting plate is provided on one side of the fixing seat, a sliding groove is provided on the connecting plate, a fixed shaft is provided inside the sliding groove, a slider and a spring are sleeved on the fixed shaft, one side of the slider is connected to the spring, and an L-shaped limiting rod is provided on the top of the slider, a plurality of fixing holes are provided in an array on the clamping bolt, and the L-shaped limiting rod is inserted into the fixing hole.
[0012] Furthermore, the sliding block matches the sliding groove.
[0013] Furthermore, the position of the L-shaped limiting rod corresponds to the position of the fixing hole.
[0014] Furthermore, a locking nut is provided on the clamping bolt.
[0015] Furthermore, the fixing seat is L-shaped.
[0016] Furthermore, a non-slip surface is provided at the bottom of the U-shaped plate.
[0017] The technical effects achieved by this utility model are:
[0018] 1. First, place the battery body in the bearing groove on the mounting shell for bearing, then place the U-shaped plate on the top of the battery body, and then connect the fixing seat to the mounting shell through the fixing bolts, and the fixing seat is inside the U-shaped plate. At the same time, pull the L-shaped limit rod to make the slider squeeze the spring, and then screw the clamping bolt into the first nut on the fixing seat from top to bottom. At this time, the clamping bolt applies pressure to the U-shaped plate to clamp the battery body.
[0019] 2. By loosening the L-shaped limit rod, the elastic force of the spring allows the L-shaped limit rod to enter the fixing hole of the clamping bolt, thereby limiting the clamping bolt to prevent the clamping bolt from loosening due to sliding, thereby causing the clamping effect to loosen. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 It is a schematic diagram of the structure of the top view of the utility model;
[0022] Figure 3It is a structural schematic diagram of the U-shaped plate of the utility model;
[0023] Figure 4 It is an exploded view of the U-shaped plate of the utility model.
[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0025] 1. Bracket; 2. Mounting shell; 3. Cover plate; 4. Load-bearing groove; 5. Battery body; 6. U-shaped plate; 7. Fixing bolt; 8. Fixing seat; 9. First nut; 10. Clamping bolt; 11. Connecting plate; 12. Slide groove; 13. Fixed shaft; 14. Slider; 15. Spring; 16. L-shaped limit rod; 17. Fixing hole; 18. Locking nut. DETAILED DESCRIPTION
[0026] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.
[0027] like Figure 1-4 As shown, the technical solution adopted by the utility model is as follows: a fixed and compressed battery installation structure, comprising a bracket 1 and a mounting shell 2 arranged on one side of the bracket 1, a cover plate 3 is arranged on the top of the mounting shell 2, a bearing groove 4 is opened inside the mounting shell 2, a battery body 5 is installed inside the bearing groove 4, and a compression assembly is arranged on the top of the battery body 5;
[0028] The clamping assembly includes a U-shaped plate 6 placed on the top of the battery body 5 and a fixing base 8 connected to the mounting shell 2 through a fixing bolt 7. A first threaded hole is opened on the fixing base 8. A first nut 9 is welded to the bottom of the fixing base 8. The first nut 9 is connected to the first threaded hole. A clamping bolt 10 is arranged inside the first nut 9 and the threaded hole. The U-shaped plate 6 is clamped to the battery body 5 through the clamping bolt 10.
[0029] Furthermore, the bracket 1 is used to support the entire device and can also be installed outside. The connection method can be a snap connection or a bolt connection, which facilitates the installation and removal of the bracket 1.
[0030] Furthermore, the mounting housing 2 can place the battery body 5 , and the bearing groove 4 provided therein matches the battery body 5 .
[0031] Furthermore, a buffer layer is provided on the inner wall of the bearing groove 4, and the buffer layer can prevent the battery body 5 from being damaged due to impact when shaking, and the material of the buffer layer is foam or rubber.
[0032] Furthermore, the cover plate 3 is used to seal the installation shell 2, that is, the cover plate 3 can be installed on the installation shell 2 to achieve a waterproof effect. The cover plate 3 is provided with a sealing gasket, and the waterproof effect can be achieved through the sealing gasket.
[0033] Furthermore, the U-shaped plate 6 is directly placed on the top of the battery body 5, and a non-slip surface is provided at the bottom of the U-shaped plate 6 to prevent sliding during compression.
[0034] Furthermore, the fixing seat 8 is L-shaped, and two second threaded holes are provided on the vertical surface and the side surface of the mounting shell 2 . Fixing bolts 7 are provided inside the second threaded holes to fix the fixing seat 8 .
[0035] Furthermore, when the fixing seat 8 is fixed, it is located inside the U-shaped plate 6 .
[0036] Furthermore, a first threaded hole is provided on the lateral surface of the fixing seat 8, so that the clamping bolt 10 can be screwed into the first nut 9 on the fixing seat 8 from top to bottom to achieve a clamping effect.
[0037] Furthermore, a locking nut 18 is provided on the clamping bolt 10, and the locking nut 18 can be used to lock the clamping bolt 10 after it is clamped, thereby preventing the clamping nut from loosening due to vibration.
[0038] Furthermore, a connecting plate 11 is provided on one side of the fixing seat 8, a sliding groove 12 is provided on the connecting plate 11, a fixed shaft 13 is provided inside the sliding groove 12, a slider 14 and a spring 15 are sleeved on the fixed shaft 13, one side of the slider 14 is connected to the spring 15, and an L-shaped limiting rod 16 is provided on the top of the slider 14, and a plurality of fixing holes 17 are provided in an array on the clamping bolt 10, and the L-shaped limiting rod 16 is inserted into the fixing hole 17.
[0039] Before clamping, the L-shaped limit rod 16 is pulled to make the slider 14 squeeze the spring 15, and then the clamping bolt 10 is clamped, and then the L-shaped limit rod 16 is loosened, and the elastic force of the spring 15 makes the L-shaped limit rod 16 enter the fixing hole 17 of the clamping bolt 10, thereby limiting the clamping bolt 10 and preventing the clamping bolt 10 from loosening due to sliding, thereby causing the clamping effect to loosen.
[0040] Furthermore, the slider 14 matches the slide groove 12 , so that the slider 14 can slide inside the slide groove 12 .
[0041] Furthermore, the position of the L-shaped limiting rod 16 corresponds to the position of the fixing hole 17 , so that the L-shaped limiting rod 16 can enter the interior of the fixing hole 17 .
[0042] The working principle of the utility model is as follows: first, the battery body 5 is placed in the bearing groove 4 on the mounting shell 2 for bearing, and then the U-shaped plate 6 is placed on the top of the battery body 5, and then the fixing seat 8 is connected to the mounting shell 2 through the fixing bolt 7, and the fixing seat 8 is inside the U-shaped plate 6, and at the same time, the L-shaped limiting rod 16 is pulled to make the slider 14 squeeze the spring 15, and then the clamping bolt 10 is screwed into the first nut 9 on the fixing seat 8 from top to bottom, at this time, the clamping bolt 10 applies pressure to the U-shaped plate 6, thereby clamping the battery body 5, and then the L-shaped limiting rod 16 is loosened, and the elastic force of the spring 15 makes the L-shaped limiting rod 16 enter the fixing hole 17 of the clamping bolt 10, thereby limiting the clamping bolt 10, and preventing the clamping bolt 10 from loosening due to sliding, thereby causing the clamping effect to loosen. The device can not only clamp the battery to prevent up and down movement, but also improve the clamping effect.
[0043] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A fixed and compressed battery mounting structure, comprising a bracket (1) and a mounting shell (2) arranged on one side of the bracket (1), a cover plate (3) being arranged on the top of the mounting shell (2), a bearing groove (4) being provided inside the mounting shell (2), a battery body (5) being installed inside the bearing groove (4), and a compression assembly being arranged on the top of the battery body (5); Features: The clamping assembly comprises a U-shaped plate (6) placed on the top of the battery body (5) and a fixing seat (8) connected to the mounting shell (2) via a fixing bolt (7), wherein a first threaded hole is formed on the fixing seat (8), a first nut (9) is welded to the bottom of the fixing seat (8), the first nut (9) is connected to the first threaded hole, and a clamping bolt (10) is arranged inside the first nut (9) and the threaded hole, and the U-shaped plate (6) is clamped to the battery body (5) via the clamping bolt (10).
2. A fixed and compressed battery installation structure according to claim 1, characterized in that: A connecting plate (11) is provided on one side of the fixing seat (8), a sliding groove (12) is provided on the connecting plate (11), a fixing shaft (13) is provided inside the sliding groove (12), a sliding block (14) and a spring (15) are sleeved on the fixing shaft (13), one side of the sliding block (14) is connected to the spring (15), and an L-shaped limiting rod (16) is provided on the top of the sliding block (14), a plurality of fixing holes (17) are provided in an array on the clamping bolt (10), and the L-shaped limiting rod (16) is inserted into the fixing hole (17).
3. A fixed and compressed battery installation structure according to claim 2, characterized in that: The sliding block (14) matches the sliding groove (12).
4. A fixed and compressed battery installation structure according to claim 2, characterized in that: The position of the L-shaped limiting rod (16) corresponds to the position of the fixing hole (17).
5. The fixed and compressed battery installation structure according to claim 1, characterized in that: The clamping bolt (10) is provided with a locking nut (18).
6. The fixed and compressed battery installation structure according to claim 1, characterized in that: The fixing seat (8) is L-shaped.
7. The fixed and compressed battery installation structure according to claim 1, characterized in that: The bottom of the U-shaped plate (6) is provided with an anti-slip surface.