CN212695235U

CN212695235U - Battery box base with socket hiding structure

Info

Publication number: CN212695235U
Application number: CN202020909839.8U
Authority: CN
Inventors: 沈建锋
Original assignee: Hangzhou Letfungo New Energy Technology Co ltd
Current assignee: Hangzhou Letfungo New Energy Technology Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-03-12
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a battery case base with socket hides structure, including the diapire, the edge of diapire is equipped with the lateral wall, and the diapire is equipped with the recess that extends to the lateral wall direction, and the recess can hold the socket, makes the socket hide and do not expose, improves the whole aesthetic property of battery case to, still be equipped with the locking hole, improve the theftproof performance.

Description

Battery box base with socket hiding structure

Technical Field

The utility model relates to a battery technology field, in particular to battery box base with socket hides structure.

Background

The existing battery is placed in the battery box and is installed in an electric vehicle or an electric cabinet through the battery box, the socket for electric connection is usually arranged on the side face of the base of the battery box, namely the socket is exposed on the side face of the base, the appearance integrity of the battery box is greatly influenced, in addition, the battery box is installed in a pulling and inserting mode, the battery box is easy to directly and upwards pull out and is stolen, and the safety of the installation structure is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a battery box base with a socket hiding structure, the bottom wall of the battery box base is provided with a groove which can accommodate a socket, so that the socket is hidden and not exposed, the integral aesthetic property of the battery box is improved, and the problem that the integral aesthetic property is influenced because the existing socket is arranged on the side surface of the base and is exposed is solved; furthermore, the locking hole is established to the lateral wall of base, can with the lock core cooperation of electric motor car or electric cabinet, make the difficult direct upwards take out of battery case and stolen, improve the security, solved current battery case and directly upwards take out easily and stolen problem.

To achieve the purpose, the utility model adopts the following technical proposal:

the battery box base with the socket hiding structure comprises a bottom wall, wherein the edge of the bottom wall is provided with a side wall;

the bottom wall is provided with a groove extending towards the side wall direction, and the groove can accommodate a socket;

the groove bottom of the groove is provided with a through hole and a wire passing hole.

From this, the battery case includes battery case main part and base, and the pedestal mounting is in the below of battery case main part, and the diapire of base is equipped with the recess that can hold the socket, and the socket-outlet is installed in the recess, so the socket can not be observed to the side direction so, makes the outward appearance of whole base and battery case not receive destruction, obtains more complete keeping, improves the aesthetic property of base and battery case, has solved current socket-outlet and has installed in the side of base and expose, influences the problem of whole aesthetic property. The bottom of the groove is provided with a through hole, a screw penetrates through the through hole to be connected with the socket, the socket is fixed, and the wire passing hole is convenient for connecting an electric wire with the socket.

In some embodiments, the side wall is provided with a locking hole.

From this, the locking hole is established to the lateral wall of base, and mounting structure such as corresponding electric motor car or electric cabinet is equipped with the matched with lock core, makes the lock core cartridge in the locking hole through the side-push, has certain limit function outside, still has certain theftproof function, makes the battery case can not direct perpendicular to locking hole's axial and upwards take out, has solved current battery case and has directly upwards taken out easily and stolen problem.

In some embodiments, the groove depth dimension of the recess is greater than the height dimension of the receptacle.

Therefore, the groove depth of the groove is larger than the height of the socket, so that the socket cannot protrude out of the bottom wall, cannot interfere with corresponding mounting walls of an electric vehicle or an electric cabinet and the like, and the socket can be better protected.

In some embodiments, the shape of the groove is "D" shaped.

Therefore, the groove is D-shaped, is matched with the socket in shape, has a certain fool-proof effect, and reduces the installation error of the socket.

In some embodiments, a seal ring is disposed between the groove bottom of the groove and the socket.

Therefore, the sealing performance between the socket and the base can be enhanced by the sealing ring.

In some embodiments, the edge portion of the bottom wall is provided with a ring groove, and the groove bottom of the ring groove is provided with a stepped hole.

From this, the intensity of diapire can be strengthened on the one hand to the annular, and the setting of shoulder hole is convenient for be connected with battery case main part through fasteners such as screw.

In some embodiments, the circumferential groove can also be provided with a non-slip rubber mat.

From this, the antiskid cushion sets up in the annular, and the annular structure plays certain installation direction and limiting displacement to the antiskid cushion, and the antiskid cushion has certain buffering and antiskid effect, still has the effect of protection shoulder hole concurrently.

In some embodiments, the end of the side wall remote from the bottom wall is provided with a raised lip.

Therefore, the lip edge is convenient for the base to be connected with the battery box main body, and has the functions of certain guiding and limiting and reducing gaps at the connecting part.

In some embodiments, the groove is disposed on a side of the bottom wall away from the locking aperture.

From this, the position of recess is kept away from the locking hole position, and the battery case of being convenient for is installed in electric motor car or electric cabinet, even if be convenient for battery case lateral motion be connected with the lock core to structure like this is convenient for manufacturing process balance, improves and makes the quality.

In some embodiments, the base is made of die-cast aluminum, and the surface is subjected to anodic treatment or spraying treatment;

the surface of the bottom wall close to the side wall is provided with mutually staggered reinforcing ribs.

From this, the base is the whole casing that aluminium material die-casting was made, and the leakproofness is good, can strengthen anticorrosive and decorative through surface treatment such as positive pole or spraying, and the intensity of base can be strengthened in the setting of stiffening rib, reduces the atress deformation.

The utility model has the advantages that: the bottom wall is provided with a groove capable of accommodating the socket, so that the socket is hidden and not exposed, and the integral aesthetic property of the battery box is improved;

in addition, the side wall of the base is provided with a locking hole which can be matched with a lock cylinder of an electric vehicle or an electric cabinet, so that the battery box is not easy to be directly pulled upwards and stolen, and the safety is improved;

moreover, the base is provided with structures such as a ring groove, a lip edge, a reinforcing rib and the like, so that the strength and the functionality of the base are improved.

Drawings

Fig. 1 is a structural view of a battery box having a socket hiding structure according to the present invention;

fig. 2 is a structural diagram of a battery box base with a socket hiding structure according to the present invention;

fig. 3 is another view of the base of the battery box with socket hiding structure according to the present invention;

fig. 4 is a cross-sectional view of the connection structure of the socket and the base of the battery box with the socket hiding structure of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

fig. 6 is an exploded view of the base and the socket of the battery box with the socket hiding structure according to the present invention;

wherein: 1-a battery case body; 2-a base; 21-bottom wall; 211-grooves; 211 a-through holes; 211 b-a wire passing hole; 212-ring groove; 213-a stepped bore; 214-reinforcing ribs; 22-a side wall; 221-a locking hole; 222-a lip; 3-a socket; 4-sealing ring; 5-antiskid rubber mat.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 6, the battery box base with the socket hiding structure includes a bottom wall 21, and a side wall 22 is provided at an edge of the bottom wall 21;

the bottom wall 21 is provided with a groove 211 extending towards the side wall 22, and the groove 211 can accommodate the socket 3;

the groove bottom of the groove 211 is provided with a through hole 211a and a wire passing hole 211 b.

Further, the side wall 22 is provided with a locking hole 221.

Further, the locking hole 221 is a blind hole.

Further, the groove depth dimension of the groove 211 is larger than the height dimension of the socket 3.

Further, the shape of the recess 211 is "D" shaped.

Further, a sealing ring 4 is arranged between the groove bottom of the groove 211 and the socket 3.

Further, the edge of the bottom wall 21 is provided with a ring groove 212, and the bottom of the ring groove 212 is provided with a stepped hole 213.

Further, the ring groove 212 can be provided with an anti-slip rubber pad 5.

Further illustrated is the end of side wall 22 remote from bottom wall 21 provided with a raised lip 222.

To explain further, the groove 211 is disposed on a side portion of the bottom wall 21 away from the locking hole 221.

Further, the base 2 is made of die-cast aluminum, and the surface of the base is subjected to anodic treatment or spraying treatment;

the surface of the bottom wall 21 adjacent to the side wall 22 is provided with mutually staggered reinforcing ribs 214.

The working principle is as follows:

the base 2 is made by the integral casing that diapire 21 and lateral wall 22 constitute, is made by aluminium die-casting, can be connected with battery case main part 1 to the weight of bearing battery case main part 1 and battery, the battery has been placed to battery case main part 1, and battery case main part 1 constitutes the battery case with base 2.

The diapire 21 of base 2 is equipped with recess 211, and the depth dimension D of recess 211 is greater than socket 3's height dimension H, and socket 3 just can not be outstanding diapire 21, just can hide in recess 211, so, when observing the battery case from the side, just can not see socket 3, and the outward appearance wholeness of battery case is kept and more pleasing to the eye fashion.

The stolen incident of battery takes place easily in the installation of drawing the formula of inserting, and for reducing stolen, the lateral wall 22 of base 2 is equipped with locking hole 221, during the installation, promotes the battery case laterally, makes locking hole 221 install on the lock core of corresponding electric motor car or electric cabinet, and the battery case just is difficult for upwards being taken out directly stolen, improves the security.

The base 2 is further provided with a ring groove 212, a lip 222 and a reinforcing rib 214, which improve the strength and functionality of the base 2.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The battery box base with the socket hiding structure is characterized by comprising a bottom wall (21), wherein the edge of the bottom wall (21) is provided with a side wall (22);

the bottom wall (21) is provided with a groove (211) extending towards the side wall (22), and the groove (211) can accommodate a socket (3);

the groove bottom of the groove (211) is provided with a through hole (211a) and a wire passing hole (211 b).

2. The battery pack base having a socket concealing structure according to claim 1, wherein the side wall (22) is provided with a locking hole (221).

3. The battery pack base with the socket concealing structure according to claim 1 or 2, wherein the groove depth dimension of the groove (211) is larger than the height dimension of the socket (3).

4. The battery box base with the socket hiding structure as claimed in claim 1 or 2, wherein the shape of the recess (211) is D-shaped.

5. The battery box base with socket hiding structure as claimed in claim 1 or 2, wherein a sealing ring (4) is provided between the groove bottom of said groove (211) and said socket (3).

6. The battery box base with the socket hiding structure as claimed in claim 1, wherein an edge portion of the bottom wall (21) is provided with a ring groove (212), and a groove bottom of the ring groove (212) is provided with a stepped hole (213).

7. The battery box base with socket hiding structure as claimed in claim 6, wherein said ring groove (212) can be further provided with an anti-slip rubber pad (5).

8. The battery pack base with socket concealing structure according to claim 1, wherein the end of the side wall (22) remote from the bottom wall (21) is provided with a raised lip (222).

9. The battery pack base having the socket concealing structure according to claim 2, wherein the groove (211) is provided at a side portion of the bottom wall (21) away from the locking hole (221).

10. The battery box base with the socket concealing structure according to claim 1, wherein the base (2) is made of die-cast aluminum, and the surface is anodized or painted;

the surface of the bottom wall (21) close to the side wall (22) is provided with reinforcing ribs (214) which are staggered with each other.