CN218123644U

CN218123644U - Battery case convenient to circulation of air

Info

Publication number: CN218123644U
Application number: CN202221902260.4U
Authority: CN
Inventors: 杨国勇
Original assignee: Ningbo Shaojin Plastic Products Co ltd
Current assignee: Ningbo Shaojin Plastic Products Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-23
Anticipated expiration: 2032-07-22

Abstract

The utility model relates to a battery case field especially relates to a battery case convenient to circulation of air, including the battery jar, the top of battery jar is provided with the battery cover, the terminal surface that is close to of battery cover bottom is provided with the slot, the top of battery jar sets up in the inside of slot, the surface that is close to the top of battery jar is provided with the fixed slot, the battery cover be close to both ends and be provided with installation mechanism, installation mechanism includes the movable groove, the inside activity of movable groove is provided with the installation piece, the bottom of installation piece one end is fixed and is provided with the dead lever, the one end of dead lever sets up in the inside of fixed slot; the utility model discloses, through installation mechanism, make being connected between battery cover and the battery jar inseparabler effectively, the convenience is to demolising and installing of battery cover, easy operation makes things convenient for the change of staff to the battery.

Description

Battery case convenient to circulation of air

Technical Field

The utility model relates to a battery case field especially relates to a battery case convenient to circulation of air.

Background

When the battery is in an outdoor environment and is in a moving process, such as a storage battery of an automobile, the battery jolts due to the fact that the road surface is uneven, the probability of damage to the battery is increased, and the service life of the power supply is shortened.

There are the following problems:

when the conventional battery shell convenient for air circulation is used for replacing the internal battery, the bolt on the surface of the battery cover needs to be taken out by using a special tool, so that the internal battery can be replaced, and the operation steps are complex.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a battery shell convenient for air circulation.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a battery case convenient to circulation of air, includes the battery jar, the top of battery jar is provided with the battery cover, the terminal surface that is close to of battery cover bottom is provided with the slot, the top setting of battery jar is in the inside of slot, the surface that the battery jar is close to the top is provided with the fixed slot, the battery cover be close to both ends and be provided with installation mechanism, installation mechanism is including moving groove, the inside activity of moving groove is provided with the installation piece, the fixed dead lever that is provided with in bottom of installation piece one end, the one end setting of dead lever is in the inside of fixed slot.

As a further description of the above technical solution:

and a spring is arranged in the movable groove and at the other side of the mounting block, and the bottom end surface of the fixed rod is an arc-shaped surface.

As a further description of the above technical solution:

the top surface of installation piece is provided with anti-skidding burr, just the top surface of installation piece is provided with the chamfer.

As a further description of the above technical solution:

the bottom of the inside of the battery jar is provided with a protection base, two ends of the bottom of the protection base are provided with bottom springs, and the bottoms of the bottom springs are installed at the bottom of the inside of the battery jar.

As a further description of the above technical solution:

the battery jar is characterized in that protection side edges are arranged on two sides of the interior of the battery jar, a side spring is arranged at one end of each protection side edge, and the other end of each side spring is fixedly installed on the surfaces of two ends of the interior of the battery jar.

As a further description of the above technical solution:

the surface of protection base is provided with the mounting groove, and the mounting groove matches with the bottom of battery.

As a further description of the above technical solution:

four air holes are uniformly formed in the bottom end of the battery jar and penetrate through the bottom of the battery jar.

The utility model discloses following beneficial effect has: the top end of the battery jar is inserted into the slot, so that the battery cover can be tightly installed at the top of the battery jar, the installation mechanism pushes the installation block to the outside due to the elasticity of the spring, the fixing rod is installed in the fixing slot, the connection between the battery cover and the battery jar is effectively tight, the battery cover is conveniently disassembled and installed, the operation is simple, and the replacement of the battery by a worker is facilitated.

Drawings

Fig. 1 is a schematic diagram illustrating a battery case for facilitating air circulation according to the present invention;

fig. 2 is a front cross-sectional view of a battery case for facilitating air circulation according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 of the battery case convenient for air circulation according to the present invention.

Illustration of the drawings:

1. a battery case; 2. a protective base; 3. a bottom spring; 4. protecting the side edge; 5. a side spring; 6. air holes are formed; 7. a battery cover; 8. an installation mechanism; 9. mounting blocks; 10. a movable groove; 11. a spring; 12. a fixing groove; 13. a slot; 14. a fixing rod; 15. anti-skid wales.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a battery case convenient to circulation of air, including battery jar 1, the top of battery jar 1 is provided with battery cover 7, the terminal surface that is close to of battery cover 7 bottom is provided with slot 13, the top setting of battery jar 1 is in the inside of slot 13, the surface that battery jar 1 is close to the top is provided with fixed slot 12, battery cover 7 be close to both ends and be provided with installation mechanism 8, installation mechanism 8 is including movable groove 10, the inside activity of movable groove 10 is provided with installation piece 9, the fixed dead lever 14 that is provided with in bottom of installation piece 9 one end, the one end setting of dead lever 14 is in the inside of fixed slot 12.

Further, the inside of movable groove 10 and the opposite side that is in installation piece 9 are provided with spring 11, and the bottom surface of dead lever 14 sets up to the arcwall face, makes the convenience operate installation piece 9, and under the effect of the arcwall face of dead lever 14 bottom surface, when the top of battery jar 1 inserts inside slot 13, because the extrusion force of battery jar 1 top to the arcwall face, and under the effect of spring 11, make installation piece 9 to the other end displacement of movable groove 10, the convenience is directly fixed battery cover 7 on the top of battery jar 1.

Further, the top surface of installation piece 9 is provided with anti-skidding burr 15, and the top surface of installation piece 9 is provided with the chamfer for play anti-skidding effect, improve the convenience of using.

Further, the inside bottom of battery jar 1 is provided with protection base 2, and the both ends of protection base 2 bottom are provided with bottom spring 3, and the bottom of bottom spring 3 is installed in the inside bottom of battery jar 1 for the convenient bottom of battery is placed on the surface of protection base 2, plays the effect of support and shock attenuation protection to the battery.

Further, the inside both sides of battery jar 1 are provided with protection side 4, and the one end of protection side 4 is provided with side spring 5, and the other end fixed mounting of side spring 5 is on the surface at 1 inside both ends of battery jar for play the effect of support and shock attenuation protection to the side of battery.

Further, the surface of protection base 2 is provided with the mounting groove, and the bottom of mounting groove and battery is mutually supported for further strengthen the fixed action to the battery.

Further, the bottom of battery jar 1 evenly is provided with four bleeder vents 6, and four bleeder vents 6 all run through in the bottom of battery jar 1 for the circulation of convenient inside air.

The working principle and the flow are as follows: under the effect of the arc surface on the bottom end surface of the fixed rod 14, when the top end of the battery jar 1 is inserted into the slot 13, because of the extrusion force of the top end of the battery jar 1 to the arc surface, and under the effect of the spring 11, the mounting block 9 is displaced towards the other end of the movable groove 10, the battery cover 7 is conveniently and directly fixed on the top end of the battery jar 1, finally, under the elastic action of the spring 11, the mounting block 9 is pushed outwards, the fixed rod 14 is mounted in the fixed groove 12, the connection between the battery cover 7 and the battery jar 1 is effectively more tight, the battery cover 7 is conveniently dismounted and mounted, the operation is simple, and the replacement of a battery by a worker is facilitated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A battery case convenient to circulation of air, includes battery jar (1), its characterized in that: the battery cover is arranged above the battery jar (1), a slot (13) is formed in the end face, close to the bottom of the battery cover (7), of the bottom of the battery cover (7), the top end of the battery jar (1) is arranged inside the slot (13), a fixing slot (12) is formed in the surface, close to the top end, of the battery cover (1), installation mechanisms (8) are arranged at two ends, close to the battery cover (7), each installation mechanism (8) comprises a movable groove (10), an installation block (9) is arranged in the movable groove (10) in an internal movable mode, a fixing rod (14) is fixedly arranged at the bottom of one end of the installation block (9), and one end of the fixing rod (14) is arranged inside the fixing slot (12).

2. A battery housing for facilitating air flow in accordance with claim 1, wherein: a spring (11) is arranged in the movable groove (10) and on the other side of the mounting block (9), and the bottom end surface of the fixing rod (14) is an arc-shaped surface.

3. A battery housing for facilitating air flow in accordance with claim 1, wherein: the top surface of installation piece (9) is provided with anti-skidding burr (15), just the top surface of installation piece (9) is provided with the chamfer.

4. A battery housing for facilitating air circulation according to claim 1, wherein: the battery jar is characterized in that a protection base (2) is arranged at the bottom end inside the battery jar (1), bottom springs (3) are arranged at two ends of the bottom of the protection base (2), and the bottoms of the bottom springs (3) are installed at the bottom end inside the battery jar (1).

5. A battery housing for facilitating air flow in accordance with claim 1, wherein: the battery jar is characterized in that protection side edges (4) are arranged on two sides of the interior of the battery jar (1), side springs (5) are arranged at one ends of the protection side edges (4), and the other ends of the side springs (5) are fixedly installed on the surfaces of the two ends of the interior of the battery jar (1).

6. A battery housing for facilitating air circulation according to claim 4, wherein: the surface of the protection base (2) is provided with a mounting groove, and the mounting groove is matched with the bottom of the battery.

7. A battery housing for facilitating air circulation according to claim 1, wherein: the bottom of battery jar (1) evenly is provided with four bleeder vent (6), four bleeder vent (6) all run through in the bottom of battery jar (1).