Power battery convenient to install

Abstract

The utility model discloses a power battery convenient to install, and relates to the field of power batteries. The power battery comprises a power battery body and a supporting base, the power battery body is fixedly connected to the supporting base, clamping assemblies are arranged on the two sides of the power battery body, and a positioning assembly is arranged at one corner of the power battery body. The utility model has the beneficial effects that the clamping components are arranged at the two ends of the power battery, when the power battery moves from bottom to top, the elastic plate is extruded, so that the hook end of the elastic plate is fixedly clamped in the clamping groove of the battery holder, the power battery is fixedly clamped on the battery holder, and the installation is more convenient and faster; by arranging the positioning assembly, the positioning block abuts against one corner of the battery holder for accurate positioning, so that positioning is more convenient, complex operation such as positioning pin installation is replaced, and the installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power batteries, in particular to a power battery convenient for installation. Background Technique

[0002] A power battery refers to a storage battery that can provide power for electric vehicles, electric trains, electric bicycles, etc. It is the core component of new energy vehicles and also an important direction for future energy transformation. A power battery is a device configured to be used in a vehicle, capable of storing electrical energy and being rechargeable, and providing energy for driving the vehicle. It includes lithium-ion power batteries, nickel-metal hydride power batteries, and supercapacitors, etc., and does not include lead-acid batteries.

[0003] In the installation process of some existing new energy vehicle power batteries, the process is relatively complex. Generally, multiple bolts are used for fixation. Not only does the base of the power battery need to be fixed with multiple bolts, but also the four sides of the side of the power battery need multiple bolts for fixation. Since the power battery is installed in the vehicle base from bottom to top, when tightening the bolts on the four sides of the side of the power battery, it is very inconvenient to tighten manually, and it is not easy to install the power battery. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a power battery convenient for installation, which solves the problem that it is not easy to tighten and fix the bolts on the four sides of the side of the power battery, resulting in inconvenient installation of the power battery.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A power battery convenient for installation, including a power battery and a support base. The power battery is fixedly connected to the support base. Clamping components are arranged on both sides of the power battery, and a positioning component is arranged at one corner of the power battery.

[0006] Preferably, the clamping component includes an elastic plate, a spring, a support rod, a plurality of fixing blocks, and a handle. One end of the elastic plate is fixedly connected to one side of the support base. The spring is arranged inside the elastic plate, and both ends of the spring are fixedly connected to the inner wall of the elastic plate. The middle of the spring is fixedly connected to the support rod, and both sides of the spring are movably sleeved on the support rod. A plurality of the fixing blocks are fixedly connected to both sides of the support base. Both ends of the support rod are inserted into the fixing blocks. The handle is fixedly connected to the outer wall of the elastic plate.

[0007] Preferably, the positioning component includes a positioning block, a plurality of limiting blocks, and a plurality of compression springs. The positioning block is slidably arranged inside the power battery. A plurality of the limiting blocks are arranged on both sides of the positioning block. A plurality of the compression springs are arranged inside the positioning block.

[0008] Preferably, a positioning groove is provided at a corner of the power battery, the positioning block is slidably connected in the positioning groove, limiting holes are provided on both inner walls of the positioning groove, the limiting block is slidably connected in the limiting holes, spring holes are provided on both sides of the limiting block, one end of the compression spring is fixedly connected to the bottom of the spring hole, and the other end is fixedly connected to one end of the limiting block.

[0009] Preferably, a battery seat is provided above the power battery, clamping grooves are provided at both ends of the battery seat, and the other end of the elastic plate is squeezed and clamped in the clamping groove.

[0010] Preferably, a plurality of bolt holes are provided on the support seat.

[0011] Preferably, a plurality of bolts are provided at the bottom of the support seat, and the plurality of bolts pass through the bolt holes and are threadedly connected to the battery seat, and the bolts are threadedly connected to the support seat.

[0012] The utility model discloses a power battery which is convenient to install, and the beneficial effects thereof are as follows: by arranging clamping components at both ends of the power battery, when the power battery moves upward from bottom to top, by squeezing the elastic plate, the hook end of the elastic plate is fixedly clamped in the clamping groove of the battery seat, so that the power battery is fixedly clamped on the battery seat, making the installation more convenient and fast; by arranging a positioning component, the accurate positioning is realized by the positioning block abutting against a corner of the battery seat, making the positioning more convenient, replacing complex operations such as installing positioning pins, and improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model 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 following drawings are only some embodiments of the present utility model, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 It is a schematic structural diagram of the present utility model before installation;

[0015] Figure 2 It is a schematic structural diagram of the present utility model after installation;

[0016] Figure 3 It is a schematic structural diagram of the clamping component of the present utility model;

[0017] Figure 4 It is a schematic structural diagram of the positioning component of the present utility model.

[0018] In the figure: 1. Power battery; 101. Positioning groove; 1011. Limit hole; 2. Support seat; 201. Bolt hole; 3. Positioning component; 301. Positioning block; 3011. Spring hole; 302. Limit block; 303. Compression spring; 4. Clamping component; 401. Elastic plate; 402. Spring; 403. Support rod; 404. Fixed block; 405. Handle; 5. Battery seat; 501. Card slot; 6. Bolt. Detailed implementation mode

[0019] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the specification drawings and specific implementation modes.

[0020] An embodiment of the utility model discloses a power battery that is convenient to install. According to the attached Figures 1-4 As shown, it includes a power battery 1 and a support seat 2. The power battery 1 is fixedly connected to the support seat 2. Clamping components 4 are arranged on both sides of the power battery 1, and a positioning component 3 is arranged at one corner of the power battery 1.

[0021] Specifically disclosed, the clamping component 4 includes an elastic plate 401, a spring 402, a support rod 403, a plurality of fixed blocks 404 and a handle 405. One end of the elastic plate 401 is fixedly connected to one side of the support seat 2. The spring 402 is arranged inside the elastic plate 401, and both ends of the spring 402 are fixedly connected to the inner wall of the elastic plate 401. The middle part of the spring 402 is fixedly connected to the support rod 403, and both sides of the spring 402 are movably sleeved on the support rod 403. A plurality of fixed blocks 404 are fixedly connected to both sides of the support seat 2. Both ends of the support rod 403 are inserted into the fixed blocks 404. The handle 405 is fixedly connected to the outer wall of the elastic plate 401. By arranging the clamping components 4 at both ends of the power battery 1, when the power battery 1 moves upward from bottom to top, by squeezing the elastic plate 401, the hook end of the elastic plate 401 is fixedly clamped in the card slot 501 of the battery seat 5, so that the power battery 1 is fixedly clamped on the battery seat 5, making the installation more convenient and fast.

[0022] Furthermore, the positioning component 3 includes a positioning block 301, a plurality of limit blocks 302 and a plurality of compression springs 303. The positioning block 301 is slidably arranged inside the power battery 1. A plurality of limit blocks 302 are arranged on both sides of the positioning block 301. A plurality of compression springs 303 are arranged inside the positioning block 301. By arranging the positioning component 3, precise positioning is achieved by the positioning block 301 abutting against one corner of the battery seat 5, making the positioning more convenient, replacing complex operations such as installing positioning pins, and improving the installation efficiency.

[0023] Specifically disclosed, a positioning groove 101 is provided at a corner of the power battery 1. The positioning block 301 is slidably connected in the positioning groove 101. Limiting holes 1011 are provided on both inner walls of the positioning groove 101. The limiting block 302 is slidably connected in the limiting holes 1011. Spring holes 3011 are provided on both sides of the limiting block 302. One end of the compression spring 303 is fixedly connected to the bottom of the spring hole 3011, and the other end is fixedly connected to one end of the limiting block 302.

[0024] Furthermore, a battery seat 5 is provided above the power battery 1. Card slots 501 are provided at both ends of the battery seat 5. The other end of the elastic plate 401 is squeezed and clamped in the card slots 501. By providing the card slots 501, the elastic plate 401 is clamped and fixed to the battery seat 5, making the installation more convenient.

[0025] Furthermore, a plurality of bolt holes 201 are provided on the support base 2.

[0026] Furthermore, a plurality of bolts 6 are provided at the bottom of the support base 2. The plurality of bolts 6 pass through the bolt holes 201 and are threadedly connected to the battery seat 5, and the bolts 6 are threadedly connected to the support base 2. Fixed by the bottom bolts 6, the power battery 1 is more firmly installed on the battery seat 5.

[0027] Working principle: Before installing the power battery 1, first pull out the positioning block 301 and fix the positioning block 301 through the limiting block 302. The positioning block 301 protrudes above the upper surface of the power battery 1. Through the movement of an external component, the positioning block 301 abuts against a corner of the battery seat 5 for positioning. Then, use an external component to move the power battery 1 upward into the battery seat 5 from the bottom. During the movement, the elastic plate 401 in the clamping assembly 4 is squeezed against the two side walls of the battery seat 5 until the hooked end of the elastic plate 401 is squeezed into the card slot 501, so that the power battery 1 is clamped and fixed to the battery seat 5. At this time, the positioning block 301 is squeezed into the positioning groove 101. Then, tighten the bottom bolts 6 of the power battery 1 to make the power battery 1 more firmly installed in the battery seat 5.

[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A power battery facilitating installation, comprising a power battery (1) and a support base (2), wherein the power battery (1) is fixedly connected to the support base (2), and is characterized in that, On both sides of the power battery (1), there are clamping components (4), and a positioning component (3) is arranged at one corner of the power battery (1). The clamping component (4) includes an elastic plate (401), a spring (402), a support rod (403), a plurality of fixing blocks (404) and a handle (405). One end of the elastic plate (401) is fixedly connected to one side of the support seat (2). The spring (402) is arranged inside the elastic plate (401), and both ends of the spring (402) are fixedly connected to the inner wall of the elastic plate (401). The middle part of the spring (402) is fixedly connected to the support rod (403), and both sides of the spring (402) are movably sleeved on the support rod (403). A plurality of the fixing blocks (404) are fixedly connected to both sides of the support seat (2). Both ends of the support rod (403) are inserted into the fixing blocks (404). The handle (405) is fixedly connected to the outer wall of the elastic plate (401).

2. The battery for powering a vehicle that is easy to install according to claim 1, wherein, The positioning component (3) includes a positioning block (301), a plurality of limiting blocks (302) and a plurality of compression springs (303). The positioning block (301) is slidably arranged inside the power battery (1). A plurality of the limiting blocks (302) are arranged on both sides of the positioning block (301). A plurality of the compression springs (303) are arranged inside the positioning block (301).

3. The power battery convenient for installation according to claim 2, wherein A positioning groove (101) is formed at one corner of the power battery (1). The positioning block (301) is slidably connected inside the positioning groove (101). Limiting holes (1011) are formed on both inner walls of the positioning groove (101). The limiting blocks (302) are slidably connected inside the limiting holes (1011). Spring holes (3011) are formed on both sides of the limiting blocks (302). One end of the compression spring (303) is fixedly connected to the bottom of the spring hole (3011), and the other end is fixedly connected to one end of the limiting block (302).

4. The battery for power cell that is convenient for installation according to claim 1, wherein, Above the power battery (1), there is a battery seat (5). Clamping grooves (501) are formed at both ends of the battery seat (5). The other end of the elastic plate (401) is squeezed and clamped inside the clamping groove (501).

5. The battery for power generation that is easy to install according to claim 4, wherein, A plurality of bolt holes (201) are formed on the support seat (2).

6. The battery pack for facilitating installation according to claim 5, wherein, A plurality of bolts (6) are arranged at the bottom of the support seat (2). The plurality of bolts (6) pass through the bolt holes (201) and are threadedly connected to the battery seat (5), and the bolts (6) are threadedly connected to the support seat (2).

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