A battery terminal connection structure

Abstract

The utility model belongs to the technical field of battery wiring, specifically is a kind of battery wiring terminal connecting structure, including battery, the top of battery is equipped with connector. Through the lantern ring of the outside of connector is equipped, through rotating two groups of bolt, the fastening between lantern ring and connector is carried out, through pushing semicircular plate, can drive moving plate to be pushed, three groups of spring can be elastically compressed by this time, and when semicircular plate is pushed, limit rod can be driven to move, so that limit rod is inserted to the outside of limit plate, by rotating limit rod by this time, resistance plate can fall under the action of gravity, to be able to resist with the side of limit plate, to be able to make the semicircular plate after moving limit, after by rotating limit rod ninety degrees, resistance plate can recover original position, can drive moving plate to move back, to be able to clamp the coil placed and fix.

Description

Technical Field

[0001] This utility model belongs to the field of battery wiring technology, specifically a battery terminal connection structure. Background Technology

[0002] A device that converts chemical energy into electrical energy is called a chemical battery, or simply a battery. After discharge, it can be regenerated by charging its internal active materials—storing electrical energy as chemical energy. When it needs to be discharged, it converts chemical energy back into electrical energy. This type of battery is called a storage battery, also known as a secondary battery or lead-acid battery. Storage batteries also have their own terminals when connected to power. The battery terminal connection structure is a key component used to realize the electrical connection between the storage battery and the external circuit. Common structural forms include bolt and nut connection type, snap-on type, and wire-press type.

[0003] In current technologies, battery terminal connections are mostly secured using pressure plates and bolts. However, this method may result in excessive or insufficient pressure on the pressure plate, potentially causing wear on the outer side of the coil or instability. Therefore, a new battery terminal connection structure is proposed to address these issues. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a battery terminal connection structure.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a battery terminal connection structure of this utility model, including a battery, a connector is assembled on the top of the battery, two sets of connectors are provided, and a clamping component and a fixing component are provided on the top of the battery.

[0006] The clamping assembly includes a collar sleeved on the outside of the joint. Rectangular plates are fixedly connected to the sides of both sets of collars. There are two sets of rectangular plates. A threaded rod is threaded between the two sets of rectangular plates. Bolts are threaded to both sides of the threaded rod.

[0007] Preferably, each of the two sets of collars has a terminal housing fixedly connected to its side, each of the two sets of terminal housings has a semi-circular groove inside, each of the two sets of terminal housings has a sliding plate slidably connected inside, each of the sliding plates has a semi-circular plate fixedly connected to its top, each of the two sets of semi-circular plates has a limit rod rotatably connected inside, each of the two sets of collars has a limit plate fixedly connected to its top, each of the two sets of limit plates has a limit hole inside, each of the two sets of moving plates and the terminal housings is elastically connected to a spring, and there are three sets of springs in total. Each of the two sets of limit rods has a stop plate hinged to its surface.

[0008] Preferably, both sets of movable plates have grooves on their sides that are the same as the semi-circular grooves.

[0009] Preferably, the diameter of the two sets of limiting holes is the same as the diameter of the two sets of limiting rods.

[0010] Preferably, the sides of both sets of movable plates are fitted with rubber pads.

[0011] Preferably, both sets of the wiring housings are fitted with rubber pads on their sides.

[0012] The beneficial effects of this utility model are:

[0013] This utility model provides a battery terminal connection structure. By fitting a collar around the outside of the connector and tightening the collar to the connector by rotating two sets of bolts, pushing the semicircular plate can drive the moving plate to follow. At this time, three sets of springs can be elastically compressed. When the semicircular plate is pushed, it can drive the limiting rod to move along with it. When the limiting rod is inserted outside the limiting plate, rotating the limiting rod causes the abutment plate to fall under the action of gravity, thereby blocking the side of the limiting plate and limiting the semicircular plate after it has moved. The coil to be connected is placed between the moving plate and the semicircular groove. Then, by rotating the limiting rod 90 degrees, the abutment plate can return to its original position, which can drive the moving plate to move back, thereby clamping and fixing the placed coil. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0015] Figure 1 This is a three-dimensional view of the entire utility model;

[0016] Figure 2 This is a perspective view of the clamping component in this utility model;

[0017] Figure 3 This is a three-dimensional representation of the fixing component in this utility model. Figure 1 ;

[0018] Figure 4 This is a three-dimensional representation of the fixing component in this utility model. Figure 2 .

[0019] Legend:

[0020] 1. Battery; 2. Connector; 3. Clamping assembly; 4. Fixing assembly; 301. Collar; 302. Rectangular plate; 303. Threaded rod; 304. Bolt; 401. Terminal housing; 402. Semicircular groove; 403. Moving plate; 404. Semicircular plate; 405. Limiting plate; 406. Limiting hole; 407. Spring; 408. Limiting rod; 409. Stop plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] Specific implementation examples are given below.

[0023] Please see Figure 1 - Figure 4 This utility model provides a battery terminal connection structure, including a battery 1, a connector 2 is assembled on the top of the battery 1, two sets of connectors 2 are provided, and a clamping component 3 and a fixing component 4 are provided on the top of the battery 1.

[0024] The clamping assembly 3 includes collars 301 fitted onto the outside of the connector 2. Rectangular plates 302 are fixedly connected to the sides of both sets of collars 301. There are two sets of rectangular plates 302. Threaded rods 303 are threaded between the two sets of rectangular plates 302. Bolts 304 are threaded onto both sides of the threaded rods 303. During operation, rubber pads are installed inside both sets of collars 301 to protect the outside of the connector 2. The two sets of rectangular plates 302 are the same size and specifications. When in use, the two sets of collars 301 are fitted onto the outside of the two sets of connectors 2.

[0025] Furthermore, such as Figure 1 - Figure 4As shown, each of the two sets of collars 301 has a terminal housing 401 fixedly connected to its side. Each of the two sets of terminal housings 401 has a semi-circular groove 402 inside. Each of the two sets of terminal housings 401 has a sliding plate 403 inside. Each of the sliding plates 403 has a semi-circular plate 404 fixedly connected to its top. Each of the two sets of semi-circular plates 404 has a limit rod 408 rotatably connected inside. Each of the two sets of collars 301 has a limit plate 405 fixedly connected to its top. Each of the two sets of limit plates 405 has a limit hole 406 inside. Each of the two sets of sliding plates 403 and the terminal housing 401 is elastically connected to a spring 407. Three sets of springs 407 are provided. Each of the two sets of limit rods 408 has a stop plate 409 hinged to its surface. During operation, the two sets of terminal housings 401 are used to place the coil inside. Each of the two sets of terminal housings 401 has a semi-circular groove 402 inside and a sliding plate 406 inside. The sides of 03 are provided with grooves identical to those of the semicircular grooves 402. Therefore, a coil can be placed between the interiors of the two semicircular grooves 402. Both semicircular grooves 402 are fitted with rubber pads to protect the coils, reduce wear, and improve service life. When the two sets of moving plates 403 move, they can drive the two sets of semicircular plates 404 to move synchronously. When the two sets of moving plates 403 move closer to the interior of the wiring housing 401, the three sets of springs 407 can be elastically compressed. In the initial state, both sets of limiting rods 408 drive the abutment plate 409 to the top. Therefore, when the limiting rod 408 rotates 90 degrees, the abutment plate 409 can fall under the action of gravity and block the side of the limiting plate 405, thereby limiting the movement of the moving plates 403 and the semicircular plates 404.

[0026] Furthermore, such as Figure 1 - Figure 4 As shown, the sides of both sets of movable plates 403 are provided with grooves identical to the semi-circular grooves 402. The diameters of the two sets of limiting holes 406 are the same as the diameters of the two sets of limiting rods 408. Rubber pads are fitted on the sides of both sets of movable plates 403 and both sets of wiring shells 401. During operation, the diameters of the two sets of limiting holes 406 and the diameters of the two sets of limiting rods 408 are the same, so when the two sets of limiting rods 408 move, they can be inserted into the two sets of limiting holes 406 respectively. The rubber pads used are all soft rubber pads.

[0027] Working principle: In use, the operator first places the collar 301 on the outside of the connector 2, and then tightens the collar 301 and connector 2 by rotating the two sets of bolts 304. Next, by pushing the semicircular plate 404, the operator moves the moving plate 403 accordingly. When the moving plate 403 is pushed, the three sets of springs 407 are elastically compressed. Furthermore, the semicircular plate 404 being pushed causes the limiting rod 408 to move accordingly. When the limiting rod 408 moves, it enters the limiting plate 405. At this point, the semicircular plate 404 is fully inserted into the limiting plate 405. When the plate 405 is outside, the limiting rod 408 is rotated so that the limiting rod 408 rotates 90 degrees. The abutment plate 409 can fall under the action of gravity, so that it can abut against the side of the limiting plate 405. This can limit the movement of the semicircular plate 404. Then, the coil to be connected is placed between the moving plate 403 and the semicircular groove 402. After rotating the limiting rod 408 90 degrees, the abutment plate 409 can return to its original position. At this time, under the action of the three sets of springs 407, the moving plate 403 can be moved back, thereby clamping and fixing the placed coil.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A battery terminal connection structure, comprising a battery (1), wherein a connector (2) is mounted on the top of the battery (1), and two sets of connectors (2) are provided, characterized in that: The top of the battery (1) is provided with a clamping assembly (3) and a fixing assembly (4); The clamping assembly (3) includes a collar (301) sleeved on the outside of the connector (2). Rectangular plates (302) are fixedly connected to the sides of both sets of collars (301). There are two sets of rectangular plates (302). A threaded rod (303) is threaded between the two sets of rectangular plates (302). Bolts (304) are threaded to both sides of the threaded rod (303).

2. The battery terminal connection structure according to claim 1, characterized in that: Both sets of collars (301) are fixedly connected to the sides of the terminals (401). Both sets of terminals (401) have a semi-circular groove (402) inside. Both sets of terminals (401) are slidably connected to the inside of the terminals (401). Both sets of terminals (403) have a semi-circular plate (404) fixedly connected to the top of the semi-circular plate (404). Both sets of terminals (404) have a limit rod (408) rotatably connected inside. Both sets of collars (301) have a limit plate (405) fixedly connected to the top of the terminals (301). Both sets of limit plates (405) have a limit hole (406) inside. Both sets of terminals (403) are elastically connected to the terminals (401) with springs (407). There are three sets of springs (407). Both sets of limit rods (408) have a stop plate (409) hinged to the surface of the terminals (408).

3. The battery terminal connection structure according to claim 2, characterized in that: Both sets of movable plates (403) have grooves on their sides that are the same as those in the semi-circular groove (402).

4. The battery terminal connection structure according to claim 2, characterized in that: The diameter of the two sets of limiting holes (406) is the same as the diameter of the two sets of limiting rods (408).

5. The battery terminal connection structure according to claim 2, characterized in that: Both sets of movable plates (403) are fitted with rubber pads on their sides.

6. The battery terminal connection structure according to claim 2, characterized in that: Both sets of the wiring housings (401) are fitted with rubber pads on their sides.

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