CN218274868U - Quick mounting structure of battery box - Google Patents

Abstract

The utility model relates to a battery box technical field discloses a quick mounting structure of battery box, including box and apron, apron activity joint is in the top of box, the bottom rigid coupling of apron has four card posts, place when the battery is in the inside of box, through placing the apron at the top of box, make the bottom of apron and the top contact of box, four card posts are inserted respectively in the inside of connecting block this moment, through the slip grafting of sliding block with the connecting block, make the sliding block can carry out the joint with the card post, thereby make box physical stamina and apron carry out the joint, also can pass through the slip of sliding block, make the card post can separate with the sliding block, thereby make apron and box separation, the joint through card post and sliding block promptly, make the apron more convenient with the installation of box dismantle.

Description

Quick mounting structure of battery box

Technical Field

The utility model relates to a battery box technical field specifically is a quick mounting structure of battery box.

Background

The battery box is a battery pack consisting of a plurality of single batteries, a box body, a battery management system, relevant installation structural members (equipment) and the like, and is provided with a battery box structure, battery box monitoring equipment, battery box connectors, battery box environmental control equipment and the like which meet the standard.

The back is being installed the battery to current battery box, and box top cover connection all are connected through a plurality of bolts, and the box just need dismantle a plurality of bolts with dismantling with the installation of apron, and comparatively consuming time and wasting power, and because the battery box easily touches the water source, rusts easily after the bolt intakes, leads to apron and box to be more difficult to separate, causes the battery to overhaul and change inconvenient problem.

Therefore, in view of the above technical problems, it is necessary for those skilled in the art to develop a quick mounting structure for a battery box.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quick mounting structure of battery box to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: including box and apron, apron activity joint in the top of box, the bottom rigid coupling of apron has four card posts, the equal rigid coupling in both sides of box has two connecting blocks, the socket has been seted up at the top of connecting block, the one end activity of card post is pegged graft in the inside of socket, the one end top rigid coupling of connecting block has two curb plates of symmetry, two the common rigid coupling in top of curb plate has a roof, two the inside of curb plate is provided with the second spring, the one end rigid coupling of second spring has the sliding block, the one end of sliding block slides and pegs graft in the inside of connecting block.

Preferably, the round hole has been seted up to the one end of sliding block, the one end of card post is seted up jaggedly, the height of breach equals with the width of sliding block, the joint of the round hole of being convenient for and breach.

Preferably, the inboard of round hole is provided with the cambered surface, the aperture of round hole is greater than the diameter of card post to utilize the elasticity that produces behind the spring deformation, with one side of round hole when breach and round hole flush inside the card income breach.

Preferably, the bottom rigid coupling of apron has first spring, the bottom rigid coupling of first spring has the clamp plate, the clamp plate slides and sets up in the inner chamber of box, is convenient for through the setting of clamp plate for the clamp plate can contact with the top of box top battery under the elasticity of first spring, and through the elasticity of first spring, makes the clamp plate can improve the battery and at the inside stability of box, avoids the battery to rock and produces not hard up.

Preferably, the outer surface of the pressure plate is provided with a plurality of vent holes, so that heat can be discharged from the vent holes when the pressure plate is in contact with the top of the battery.

Preferably, the one end rigid coupling that the roof was kept away from to the sliding block has the piece of drawing, the one end rigid coupling of second spring in the one end of sliding block, the other end rigid coupling of second spring in surface one side of box for the pulling sliding block that can relax.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) Through the utility model discloses a structural design of card post and sliding block, place in the inside of box when the battery, through placing the apron at the top of box, make the bottom of apron and the top contact of box, four card posts are inserted respectively in the inside of connecting block this moment, slide through sliding block and connecting block is pegged graft, make the sliding block can carry out the joint with the card post, thereby make the case physical stamina and apron carry out the joint, also can carry out the slip through the sliding block, make the card post can separate with the sliding block, thereby make apron and box separation, the joint through card post and sliding block promptly, make the apron more convenient with installing in the dismantlement of box.

(2) Through the utility model discloses a structural design of card post and sliding block, utilize the setting of the round hole of sliding block, make when needs apron and box joint, peg graft inside the round hole through the card post, the card post can promote the sliding block and slide in one side of connecting block this moment, when the breach of card post is leveled with the round mouth is inside, round mouth on the sliding block can be under the elasticity of second spring with round mouth and breach joint, thereby make card post and sliding block joint, can make the apron can cover the top to the box, when the apron is dismantled to needs, through pulling the sliding block to the box outside and making round mouth one side and the breach separation of sliding block, can take out the card post, make apron and box separation.

(3) Through the utility model discloses a structural design of clamp plate utilizes the setting of clamp plate for the clamp plate can contact with the top of box top battery under the elasticity of first spring, and through the elasticity of first spring, makes the clamp plate can improve the battery and at the inside stability of box, avoids the battery to rock the production not hard up.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the box and cover plate of the present invention;

fig. 3 is a schematic plan view of the present invention;

fig. 4 isbase:Sub>A schematic view of the cross-sectional structure along the directionbase:Sub>A-base:Sub>A of the present invention.

In the reference symbols: 1. a box body; 2. a cover plate; 3. connecting blocks; 4. clamping the column; 5. pulling the block; 6. a slider; 7. a top plate; 8. a side plate; 9. a first spring; 10. pressing a plate; 11. a second spring.

Detailed Description

The technical solution 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.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.

Examples

Referring to fig. 1-4, the present invention provides a technical solution for a quick mounting structure of a battery box: including box 1 and apron 2, 2 activity joints in the top of box 1 of apron, the bottom rigid coupling of apron 2 has four card posts 4, the equal rigid coupling in both sides of box 1 has two connecting blocks 3, the socket has been seted up at the top of connecting block 3, the one end activity of card post 4 is pegged graft in the inside of socket, the one end top rigid coupling of connecting block 3 has two curb plates 8 of symmetry, two the common rigid coupling in top of curb plate 8 has a roof 7, two the inside of curb plate 8 is provided with second spring 11, the one end rigid coupling of second spring 11 has sliding block 6, the one end of sliding block 6 slides and pegs graft in the inside of connecting block 3.

In this embodiment, when the battery was placed in the inside of box 1, through placing apron 2 in the top of box 1, make apron 2's bottom and box 1's top contact, four card posts 4 were inserted respectively in the inside of connecting block 3 this moment, slip through sliding block 6 and connecting block 3 is pegged graft, make sliding block 6 can carry out the joint with card post 4, thereby make box 1 can carry out the joint with apron 2, also can pass through the slip of sliding block 6, make card post 4 can separate with sliding block 6, thereby make apron 2 and box 1 separation, joint through card post 4 and sliding block 6 promptly, make the installation of apron 2 and box 1 more convenient in the dismantlement.

Furthermore, a round hole is formed in one end of the sliding block 6, a notch is formed in one end of the clamping column 4, and the height of the notch is equal to the width of the sliding block 6.

In this embodiment, through the setting of round hole, make when needs apron 2 and box 1 joint, peg graft inside the round hole through calorie post 4, calorie post 4 can promote sliding block 6 and slide in one side of connecting block 3 this moment, when the breach of calorie post 4 and the inside level of round mouth, round mouth on the sliding block 6 can be with round mouth and breach joint under the elasticity of second spring 11, thereby make calorie post 4 and sliding block 6 joint, can make apron 2 can cover the top to box 1, when apron 2 is dismantled to needs, through to the box 1 outside pulling sliding block 6 make round mouth one side and the breach separation of sliding block 6, can take out calorie post 4, make apron 2 and box 1 separation.

Furthermore, the inner side of the round hole is provided with an arc surface, and the aperture of the round hole is larger than the diameter of the clamping column 4.

In this embodiment, be convenient for card post 4 when inserting the round mouth, through the setting of cambered surface for the bottom of card post 4 can promote the round hole aversion, thereby makes sliding block 6 aversion, and drives spring deformation, thereby utilizes the elasticity that produces behind the spring deformation, with one side of round hole inside breach and round hole card income breach when flushing.

Furthermore, the bottom of the cover plate 2 is fixedly connected with a first spring 9, the bottom of the first spring 9 is fixedly connected with a pressing plate 10, and the pressing plate 10 is slidably arranged in the inner cavity of the box body 1.

In this embodiment, the pressing plate 10 is convenient to set, so that the pressing plate 10 can contact with the top of the battery on the top of the box body 1 under the elastic force of the first spring 9, and the pressing plate 10 can improve the stability of the battery inside the box body 1 through the elastic force of the first spring 9, and the battery is prevented from shaking and loosening.

Further, a plurality of vent holes are formed in the outer surface of the pressing plate 10.

In this embodiment, it is convenient to provide the vent holes so that heat can be discharged from the vent holes when the pressing plate 10 is in contact with the top of the battery.

Furthermore, the one end rigid coupling that roof 7 was kept away from to sliding block 6 has a piece 5 of drawing, the one end rigid coupling of second spring 11 in the one end of sliding block 6, the other end rigid coupling of second spring 11 is in surface one side of box 1.

In the present embodiment, it is convenient to enable the sliding block 6 to be easily pulled by the arrangement of the pulling block 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a quick mounting structure of battery box, includes box (1) and apron (2), its characterized in that, apron (2) activity joint in the top of box (1), the bottom rigid coupling of apron (2) has four card post (4), the equal rigid coupling in both sides of box (1) has two connecting block (3), the socket has been seted up at the top of connecting block (3), the one end activity of card post (4) is pegged graft in the inside of socket, the one end top rigid coupling of connecting block (3) has two curb plate (8) of symmetry, two the common rigid coupling in top of curb plate (8) has one roof (7), two the inside of curb plate (8) is provided with second spring (11), the one end rigid coupling of second spring (11) has sliding block (6), the one end of sliding block (6) slides and pegs graft in the inside of connecting block (3).

2. The quick mounting structure of battery box according to claim 1, characterized in that: the round hole has been seted up to the one end of sliding block (6), the one end of card post (4) is seted up jaggedly, the height of breach equals with the width of sliding block (6).

3. The quick mounting structure for battery box according to claim 2, characterized in that: the inner side of the round hole is provided with an arc surface, and the aperture of the round hole is larger than the diameter of the clamping column (4).

4. The quick mounting structure of battery box according to claim 1, characterized in that: the bottom rigid coupling of apron (2) has first spring (9), the bottom rigid coupling of first spring (9) has clamp plate (10), clamp plate (10) slide to set up in the inner chamber of box (1).

5. The quick mounting structure of battery box according to claim 4, characterized in that: the outer surface of the pressing plate (10) is provided with a plurality of vent holes.

6. The quick mounting structure of battery box according to claim 1, characterized in that: one end of the sliding block (6) far away from the top plate (7) is fixedly connected with a pulling block (5), one end of a second spring (11) is fixedly connected with one end of the sliding block (6), and the other end of the second spring (11) is fixedly connected with one side of the outer surface of the box body (1).

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