CN216545764U

CN216545764U - National standard charging socket protective box for commercial vehicle

Info

Publication number: CN216545764U
Application number: CN202123284599.0U
Authority: CN
Inventors: 王健; 杨志超; 武增; 许斌
Original assignee: Dayun Automobile Co Ltd
Current assignee: Dayun Automobile Co Ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-17
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a national standard charging socket protective box for a commercial vehicle, belonging to the technical field of high-voltage wire harness installation and protection of commercial vehicles; the utility model comprises a box body with an opening part on one side, a box cover covered on the opening part, and a plurality of hinges for connecting the box body and the box cover; the box cover is provided with a lock capable of being pressed; wherein, an elastic sealing body which is used for contacting with the box cover is distributed on the circumferential direction of the opening part; the novel high-voltage accessory of the new-energy commercial vehicle is simple in structure, high in reliability, attractive in appearance and capable of meeting the platformization requirements of various vehicle types, and the beneficial effect of improving the attractiveness of the high-voltage accessory of the new-energy commercial vehicle is achieved.

Description

National standard charging socket protective box for commercial vehicle

Technical Field

The utility model relates to the technical field of high-voltage wire harness installation and protection of commercial vehicles, in particular to a national standard charging socket protection box of a commercial vehicle.

Background

Along with the increasing popularization of new energy vehicles, the yield of new energy commercial vehicles is continuously improved, the types of vehicle types are increased, high-voltage wiring harnesses are one of important components of the new energy commercial vehicles, safe and reliable high-voltage wiring harness protection is the safety guarantee of the new energy commercial vehicles, wherein the charging socket is a high-voltage part frequently used by drivers and passengers in the use of the new energy vehicles, and the use safety and the reliability of the charging socket are determined by the protection mode;

in the traditional charging socket protective box used for the new energy commercial vehicle, a welding hinge is adopted between a box body and a box cover, the hinge is easy to deform along with the bumping of the vehicle and the vibration of a wire harness in the actual use, and the joint of the protective box cover and the box body is free of a waterproof structure, so that the safety and the reliability of the high-voltage wire harness of the charging socket cannot be ensured;

therefore, in order to solve the problems, the utility model provides a national standard charging socket protection box for a commercial vehicle, which has a reliable structure and can meet the platform requirements of various vehicle types.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides a national standard charging socket protective box for a commercial vehicle.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the utility model discloses a national standard charging socket protective box for a commercial vehicle, which comprises:

the box comprises a box body, a box cover and a plurality of hinges, wherein one side of the box body is provided with an opening part, the box cover is covered on the opening part, and the hinges are used for connecting the box body and the box cover;

the box cover is provided with a lock capable of being pressed;

wherein, an elastic sealing body which is used for contacting with the box cover is distributed on the periphery of the opening part;

the two sides of the hinge are fixedly connected with the box body and the box cover in a detachable mode through a detaching structure.

Furthermore, the dismounting structure comprises a connecting piece, a first connecting hole formed in the box body and the box cover, and a second connecting hole formed in the hinge;

the first connecting hole is welded with a nut, and the connecting piece penetrates through the second connecting hole and is in threaded connection with the nut.

Further, the connecting piece is a countersunk bolt.

Further, the second connecting hole is a counter bore.

Further, the hinge is a zinc alloy hinge.

Further, the elastic sealing body is a rubber sealing strip.

Furthermore, a first flanging is formed on one side of the box body in the circumferential direction, the opening part is formed by the first flanging, a second flanging is formed on the box cover corresponding to the first flanging, and the lockset can be locked with or separated from the second flanging and the first flanging;

the upper surface of the box cover is provided with a lock hole used for installing the lock, and the lock hole is in contact with the lock through a waterproof rubber mat.

Furthermore, the lockset is a zinc alloy plane lock.

Furthermore, the side wall of the box body opposite to the opening part is provided with a wire passing hole, and the wire passing hole is communicated with the inside of the box body.

Furthermore, the box body is located a plurality of mounting holes are arranged in the circumferential direction of the wire passing hole, and the mounting holes are communicated with the inside of the box body.

In the technical scheme, the national standard charging socket protection box for the commercial vehicle has the beneficial effects that:

compared with the prior art, the charging socket protection box designed by the utility model has the advantages that two zinc alloy hinges are adopted between the box body and the box cover, the box cover and the box body are connected through countersunk bolts and weld-standby nuts by the hinges, the mounting firmness is improved, in addition, the contact surfaces of the box body and the box cover are pasted with rubber sealing strips, the protection performance of the box body is improved through the sealing strips, secondly, a pressing type zinc alloy plane lock is adopted for locking, the lock body and the cover are prevented from being waterproofed through a pressing type waterproof rubber gasket, the tightness between the box cover and the box body is improved through locking, the charging socket protection box is simple in structure and high in reliability, the charging socket protection box can meet the platformization requirements of various vehicle types, the appearance is attractive, and the attractiveness of high-voltage accessories of new-energy commercial vehicles is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is an overall isometric view of a national standard charging socket protection box for a commercial vehicle, disclosed by the utility model;

FIG. 2 is a front view of a box body and a box cover of a national standard charging socket protection box of a commercial vehicle, which is disclosed by the utility model;

FIG. 3 is a rear view of a box body and a box cover of a national standard charging socket protection box of a commercial vehicle, which is disclosed by the utility model;

FIG. 4 is a right side view of the housing and the housing cover of the national standard charging socket protective housing for a commercial vehicle, which is disclosed by the utility model;

fig. 5 is a sectional view of the national standard charging socket protection box of the commercial vehicle disclosed by the utility model.

Description of reference numerals:

1. a box body; 11. a first flanging; 12. a wire passing hole; 13. mounting holes; 2. a box cover; 21. second flanging; 3. a hinge; 4. a lock body; 41. a handle; 42. a latch bolt; 5. a first connection hole; 6. a second connection hole; 7. a rubber sealing strip.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in FIGS. 1-4;

utility model discloses commercial car national standard socket protective housing that charges, include: the box body 1, the box cover 2, the hinge 3 and the lockset;

an opening part is arranged on one side of the box body 1, the box cover 2 covers the opening part, one sides of the box body 1 and the box cover 2 are rotatably connected through a hinge 3, and a lock capable of being pressed is arranged on the upper surface of the box cover 2 far away from the hinge 3;

an elastic sealing body which is used for contacting with the box cover 2 is arranged on the circumferential direction of the opening part of the box body 1, and preferably, the elastic sealing body is a rubber sealing strip 7. The EPDM sealing strip is specifically an EPDM sealing strip, and a rubber sealing strip 7 with the specification of 10mm multiplied by 3mm is adhered to the contact surface of the box body 1 and the box cover 2, so that the protection performance of the charging socket protection box is improved;

the two sides of the hinge 3 are detachably and fixedly connected with the box body 1 and the box cover 2 through a dismounting structure. Preferably, the hinge 3 is a zinc alloy hinge 3. Preferably, the disassembly structure comprises a connecting piece, a first connecting hole 5 formed on the box body 1 and the box cover 2, and a second connecting hole 6 formed on the hinge 3;

the first connecting hole 5 is welded with a nut, and during assembly, the connecting piece penetrates through the second connecting hole 6 to be in threaded connection with the nut. So that the hinge 3 is detachably and fixedly connected with the box body 1 and the box cover 2, preferably, the connecting piece is a countersunk head bolt. In particular to an M5 countersunk head bolt, and the second connecting hole 6 is a countersunk hole. The first connecting hole 5 is back welded with a nut;

see, fig. 5;

preferably, a first flanging 11 is formed on one side of the box body 1 in the circumferential direction, an opening is formed through the first flanging 11, a second flanging 21 is formed on the box cover 2 corresponding to the first flanging 11, and the lockset can be locked with or separated from the second flanging 21 and the first flanging 11;

wherein, the lockhole that is used for installing the tool to lock is seted up to case lid 2 upper surface, and the lockhole passes through waterproof cushion and tool to lock sealing contact. Preferably, the lockset is a zinc alloy plane lock;

specifically, the lockset comprises a lock body 4 fixedly connected with the box cover 2 and a locking structure capable of being pressed;

the locking structure is rotationally connected with the lock body 4 through a rotating shaft, the locking structure comprises a handle part 41 and a locking tongue 42, and the locking tongue 42 can be locked with or separated from the second flanging 21 and the first flanging 11.

When the box cover is used, the handle part 41 on the box cover 2 is pressed, the locking structure drives the locking bolt 42 to rotate clockwise around the rotating shaft, the locking bolt 42 is separated from the first flanging 11 and the second flanging 21 and is in an unlocking state, and the box cover 1 can be normally opened;

the handle part 41 on the box cover 2 is pressed, the locking structure drives the bolt 42 to rotate anticlockwise around the rotating shaft, when the bolt 42 reaches the A state, the bolt 42 is locked with the first flanging 11 and the second flanging 21, and the box cover 2 is locked;

as shown in fig. 3;

preferably, a wire passing hole 12 is formed in a side wall of the case 1 opposite to the opening, and the wire passing hole 12 is communicated with the inside of the case 1. The wiring harnesses are arranged through the wire passing holes 12, preferably, the box body 1 is located in the wire passing holes 12, a plurality of mounting holes 13 are circumferentially distributed in the wire passing holes 12, and the mounting holes 13 are communicated with the interior of the box body 1. The mounting hole 13 can be detachably connected with the vehicle body part through a bolt assembly, so that the box body 1 is fixed on the vehicle body, and the integral attractiveness of the charging socket protection box is ensured;

in the technical scheme, the national standard charging socket protection box for the commercial vehicle has the beneficial effects;

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. Commercial car national standard socket protective housing that charges, its characterized in that includes:

the box comprises a box body (1) with an opening part on one side, a box cover (2) covered on the opening part, and a plurality of hinges (3) for connecting the box body (1) and the box cover (2);

the box cover (2) is provided with a lock capable of being pressed;

wherein, an elastic sealing body which is used for contacting with the box cover (2) is distributed on the periphery of the opening part;

the two sides of the hinge (3) are fixedly connected with the box body (1) and the box cover (2) in a detachable mode through a detaching structure.

2. The national standard charging socket protection box for commercial vehicles according to claim 1, characterized in that;

the disassembly structure comprises a connecting piece, a first connecting hole (5) formed in the box body (1) and the box cover (2), and a second connecting hole (6) formed in the hinge (3);

the first connecting hole (5) is welded with a nut, and the connecting piece penetrates through the second connecting hole (6) and is in threaded connection with the nut.

3. The national standard charging socket protection box for commercial vehicles according to claim 2, characterized in that;

the connecting piece is a countersunk head bolt.

4. The national standard charging socket protection box for commercial vehicles according to claim 3, characterized in that;

the second connecting hole (6) is a counter bore.

5. The national standard charging socket protection box for commercial vehicles according to claim 1, characterized in that;

the hinge (3) is a zinc alloy hinge (3).

6. The national standard charging socket protection box for commercial vehicles according to claim 1, characterized in that;

the elastic sealing body is a rubber sealing strip (7).

7. The national standard charging socket protection box for commercial vehicles according to claim 1, characterized in that;

a first flanging (11) is formed on one side of the box body (1) in the circumferential direction, the opening part is formed through the first flanging (11), a second flanging (21) is formed on the box cover (2) corresponding to the first flanging (11), and the lockset can be locked with or separated from the second flanging (21) and the first flanging (11);

the upper surface of the box cover (2) is provided with a lock hole for installing the lock, and the lock hole is in contact with the lock through a waterproof rubber mat.

8. The national standard charging socket protection box for commercial vehicles according to claim 7, characterized in that;

the lockset is a zinc alloy plane lock.

9. The national standard charging socket protection box for commercial vehicles according to claim 1, characterized in that;

the side wall of the box body (1) opposite to the opening part is provided with a wire passing hole (12), and the wire passing hole (12) is communicated with the inside of the box body (1).

10. The national standard charging socket protection box for commercial vehicles according to claim 9, characterized in that;

the box body (1) is located a plurality of mounting holes (13) are circumferentially distributed in the wire passing holes (12), and the mounting holes (13) are communicated with the interior of the box body (1).