CN219181882U

CN219181882U - Novel side-mounted integrated locking plate central electric box

Info

Publication number: CN219181882U
Application number: CN202223352320.2U
Authority: CN
Inventors: 刘本旺; 鲁璞; 宫业胜; 王占永; 齐吉恒; 杨贵通
Original assignee: Thalys Automobile Co ltd; Cangzhou Rongshengda Electric Appliance Co ltd
Current assignee: Thalys Automobile Co ltd; Cangzhou Rongshengda Electric Appliance Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-13
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a novel side-mounted integrated locking plate central electric appliance box belonging to the technical field of automobile circuit electricity, which comprises an upper cover and a lower cover which are mutually clamped to form a box body, wherein a safe box assembly is embedded in the box body, and the safe box assembly consists of a safe box main body, a first busbar, a second busbar, a third busbar, a fourth busbar, a fifth busbar, an electric module and a safe clamp; the terminal inserting end of the fuse box main body is penetrated with a terminal locking plate. According to the utility model, the structure of the traditional central electric box is improved, and the electric elements in the electric box are assembled from the side by utilizing the integrated locking plate structure consisting of the side-plug type fixing mechanism and the terminal locking plate, so that the electric box is convenient to operate, high in flexibility and high in integration degree, and compared with the structure of the traditional central electric box, when a wire harness terminal is plugged into the main body of the safe box, the terminal locking plate can realize detection, and the locking function is more effective.

Description

Novel side-mounted integrated locking plate central electric box

Technical Field

The utility model relates to the technical field of automobile circuit electricity, in particular to a novel side-mounted integrated locking plate central electric box.

Background

In the design process of the whole vehicle electric/electronic distribution system, the central control box is an electronic and electric integrated technology in a modern vehicle, and is used as a distribution center of battery energy in the aspect of vehicle electric, so that reasonable distribution of current of each loop is realized; in the aspect of automobile electronics, the system is used as a processing center of information, receives the state signals of all electronic devices, and sends out control signals to make corresponding reflection.

Because of the rapid development of the automobile market, consumers have more and more functional requirements, and the volume requirements of the electrical box are smaller and smaller, the traditional electrical box body has more and more volume based on the structure of the traditional fuse, and the miniaturized multifunctional electrical box has the trend of future development. In view of this, we propose a novel side-mounted integral locking plate central electrical box.

Disclosure of Invention

1. Technical problem to be solved

The utility model aims to provide a novel side-mounted integrated locking plate central electric box for solving the problems in the background technology.

2. Technical proposal

The novel side-mounted integrated locking plate central electric box comprises an upper cover and a lower cover which are mutually clamped to form a box body, wherein a safe box assembly is embedded in the box body, and the safe box assembly consists of a safe box main body, a first busbar, a second busbar, a third busbar, a fourth busbar, a fifth busbar, an electric module and a safe clamp;

the safety clamp is embedded at the safety installation end of the safety box main body, the electric module is embedded at the terminal insertion end of the safety box main body, and the first bus bar, the second bus bar, the third bus bar, the fourth bus bar and the fifth bus bar are fixed on the safety box main body through a side-inserted fixing mechanism;

the terminal inserting end of the fuse box main body is penetrated with a terminal locking plate.

Preferably, the first bus bar, the second bus bar, the third bus bar, the fourth bus bar and the fifth bus bar are all arranged perpendicular to the length of the fuse box main body; the first bus bar and the second bus bar are embedded in parallel at the terminal inserting end of the fuse box main body; the third bus bar, the fourth bus bar and the fifth bus bar are embedded in parallel at the safety installation end of the safety box main body;

the end parts of the fourth bus bar and the fifth bus bar are also provided with plugboards which are in plug-in fit with the side plug-in type fixing mechanisms.

Preferably, the side-inserted fixing mechanism comprises a first comb locking plate and a second comb locking plate, the first comb locking plate and the second comb locking plate are composed of a comb lock body and a row of comb needles arranged on the comb lock body, the comb needles are inserted into the inserting plate, the first comb locking plate is inserted from one side wall of the safe box body, the second comb locking plate is inserted from the other side wall of the safe box body, and the comb lock body is attached to the side wall of the safe box body.

Preferably, the terminal locking plate comprises a power strip attached to the side wall of the safe body, a plugboard is arranged on the power strip, the plugboard is inserted into the terminal inserting end of the safe body, and an elastic clamping table fixed with the terminal inserting end of the safe body is arranged on the plugboard.

Preferably, the top surface edge of the plugboard is of a planar structure, and the bottom surface edge of the plugboard is of a chamfer structure.

Preferably, the outer walls of two sides of the box body are respectively provided with a first assembly bracket and a second assembly bracket, and the outlet of the lower cover is internally provided with a blocking piece.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

according to the utility model, the structure of the traditional central electric box is improved, and the electric elements in the electric box are assembled from the side by utilizing the integrated locking plate structure consisting of the side-plug type fixing mechanism and the terminal locking plate, so that the electric box is convenient to operate, high in flexibility and high in integration degree, and compared with the structure of the traditional central electric box, when a wire harness terminal is plugged into the main body of the safe box, the terminal locking plate can realize detection, and the locking function is more effective.

Drawings

FIG. 1 is a schematic diagram of the overall structure assembly of the present utility model;

FIG. 2 is a schematic diagram illustrating the overall structure of the present utility model;

FIG. 3 is a schematic view of a portion of the structure of the present utility model;

fig. 4 is a schematic diagram of an insertion structure of a first comb locking plate and a main body of a safe in the present utility model;

FIG. 5 is a schematic view of the insertion structure of the terminal locking plate, the second comb locking plate and the fuse box body according to the present utility model;

FIG. 6 is a schematic view of a structure of a terminal locking plate according to the present utility model;

FIG. 7 is a schematic view showing a structure of the A-A wire harness terminal and the insert plate before assembly in FIG. 6;

FIG. 8 is a schematic view showing the assembly of the A-A wire harness terminal and the insert plate of FIG. 6;

the reference numerals in the figures illustrate: 1. an upper cover; 2. a fuse box body; 3. a first assembly bracket; 4. an electrical module; 5. a first bus bar; 6. a second bus bar; 7. a terminal locking plate; 8. a lower cover; 9. plugging sheets; 10. a first comb lock tab; 11. a second comb locking piece; 12. a third bus bar; 13. a fourth bus bar; 14. a fifth busbar; 15. a second assembly bracket; 16. a safety clip;

701. a power strip; 702. inserting plate; 703. an elastic clamping table.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-8, the present utility model provides a technical solution:

the novel side-mounted integrated locking plate central electric box comprises an upper cover 1 and a lower cover 8 which are mutually clamped to form a box body, wherein a safe box assembly is embedded in the box body, and the safe box assembly consists of a safe box main body 2, a first busbar 5, a second busbar 6, a third busbar 12, a fourth busbar 13, a fifth busbar 14, an electric module 4 and a safe clamp 16; the safety clip 16 is embedded at the safety mounting end of the safety box main body 2, the electric module 4 is embedded at the terminal inserting end of the safety box main body 2, and the first bus bar 5, the second bus bar 6, the third bus bar 12, the fourth bus bar 13 and the fifth bus bar 14 are fixed on the safety box main body 2 through a side inserting type fixing mechanism; the terminal inserting end of the fuse box main body 2 is penetrated with a terminal locking plate 7. According to the utility model, the structure of the traditional central electric box is improved, and the electric elements in the electric box are assembled from the side by utilizing the integral locking plate structure consisting of the side-inserted fixing mechanism and the terminal locking plate 7, so that the electric box is convenient to operate, high in flexibility and high in integration degree, and compared with the structure of the traditional central electric box, such as the internal installation structure provided by the Chinese patent with publication number of CN206371012U, when a wire harness terminal is inserted into the fuse box main body 2, the terminal locking plate 7 can realize detection, and the locking function is more effective.

Specifically, the first bus bar 5, the second bus bar 6, the third bus bar 12, the fourth bus bar 13 and the fifth bus bar 14 are all arranged perpendicular to the length of the fuse box main body 2; the first bus bar 5 and the second bus bar 6 are embedded in parallel at the terminal inserting end of the fuse box main body 2; the third bus bar 12, the fourth bus bar 13 and the fifth bus bar 14 are embedded in parallel at the safety installation end of the safety box main body 2;

the ends of the fourth bus bar 13 and the fifth bus bar 14 are also provided with plugboards which are in plug-in fit with the side plug-in type fixing mechanisms.

Further, the side-inserted fixing mechanism comprises a first comb lock piece 10 and a second comb lock piece 11, the first comb lock piece 10 and the second comb lock piece 11 are both composed of a comb lock body and a row of comb needles arranged on the comb lock body, the comb needles are inserted with the inserting plate, the first comb lock piece 10 is inserted from one side wall of the safe box main body 2, the second comb lock piece 11 is inserted from the other side wall of the safe box main body 2, and the comb lock body is attached to the side wall of the safe box main body 2. The side-inserted fixing mechanism is inserted and assembled from the side face of the safe box main body 2, and the side face of the electric appliance box has no special structure, so that the side-inserted fixing mechanism is large in space and convenient to assemble and operate.

It should be noted that, the terminal locking plate 7 includes a socket 701 attached to a side wall of the fuse box body 2, a socket 702 is disposed on the socket 701, the socket 702 is inserted into a terminal insertion end of the fuse box body 2, and an elastic clamping table 703 fixed to the terminal insertion end of the fuse box body 2 is disposed on the socket 702.

It is noted that the top edge of the board 702 is a planar structure, and the bottom edge of the board 702 is a chamfer structure. As shown in fig. 7 and 8, the wire harness terminal is inserted in front and back and is in mounting relation with the plugboard 702 on the terminal locking plate 7, when the wire harness terminal is inserted in place, the head of the wire harness terminal is lapped on the plugboard 702 to form stable connection and is not in a retreating position, so that the effects of detecting whether the terminal is inserted in place or not and locking the terminal to retreat are realized; when the wire harness terminal is not interpolated in place, the insert plate 702 cannot be mounted in place after the terminal locking piece 7 is inserted.

In addition, the first assembly bracket 3 and the second assembly bracket 15 are respectively arranged on the outer walls of the two sides of the box body, and the plug 9 is inserted into the outlet of the lower cover 8.

The assembly principle is as follows: the first bus bar 5, the second bus bar 6, the third bus bar 12, the fourth bus bar 13 and the fifth bus bar 14 are assembled in the fuse box main body 2, the power feeding module 4 is installed, the fuse clamp 16 is installed, after the terminal wire harness is inserted, the first comb locking plate 10, the second comb locking plate 11 and the terminal locking plate 7 which are arranged on the side are assembled to form a fuse box main body assembly, the fuse box main body assembly is embedded into the lower cover 8, meanwhile, the wire outlet blocking plate 9 of the lower cover is inserted, the first assembly bracket 3 and the second assembly bracket 15 are assembled finally, and the upper cover 1 is buckled to complete the assembly.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Novel side-mounted integrated locking plate central electrical box comprises an upper cover (1) and a lower cover (8) which are mutually clamped to form a box body, and is characterized in that: the safe box assembly is embedded in the box body and consists of a safe box main body (2), a first bus bar (5), a second bus bar (6), a third bus bar (12), a fourth bus bar (13), a fifth bus bar (14), an electric module (4) and a safe clip (16);

the safety clamp (16) is embedded at the safety installation end of the safety box main body (2), the electric module (4) is embedded at the terminal insertion end of the safety box main body (2), and the first bus bar (5), the second bus bar (6), the third bus bar (12), the fourth bus bar (13) and the fifth bus bar (14) are fixed on the safety box main body (2) through side-inserted fixing mechanisms;

terminal locking plates (7) are arranged at the terminal inserting ends of the fuse box main body (2) in a penetrating mode.

2. The novel side-mounted integrated locking plate central electrical box according to claim 1, wherein: the first bus bar (5), the second bus bar (6), the third bus bar (12), the fourth bus bar (13) and the fifth bus bar (14) are all arranged in a manner of being perpendicular to the length of the fuse box main body (2);

the first bus bar (5) and the second bus bar (6) are embedded in parallel at the terminal inserting end of the fuse box main body (2);

the third bus bar (12), the fourth bus bar (13) and the fifth bus bar (14) are embedded in parallel at the safety installation end of the safety box main body (2);

the ends of the fourth bus bar (13) and the fifth bus bar (14) are also provided with plugboards which are in plug-in fit with the side plug-in type fixing mechanisms.

3. The novel side-mounted integrated locking plate central electrical box according to claim 2, wherein: the side-inserted type fixing mechanism comprises a first comb locking plate (10) and a second comb locking plate (11), wherein the first comb locking plate (10) and the second comb locking plate (11) are composed of a comb lock body and a row of comb pins arranged on the comb lock body, the comb pins are inserted with a plugboard, the first comb locking plate (10) is inserted from one side wall of a safe box main body (2), the second comb locking plate (11) is inserted from the other side wall of the safe box main body (2), and the comb lock body is attached to the side wall of the safe box main body (2).

4. A novel side-mounted integrated locking piece central electrical box as claimed in claim 3, wherein: the terminal locking plate (7) comprises a power strip (701) attached to the side wall of the safe body (2), a plugboard (702) is arranged on the power strip (701), the plugboard (702) is inserted into a terminal inserting end of the safe body (2), and an elastic clamping table (703) fixed with the terminal inserting end of the safe body (2) is arranged on the plugboard (702).

5. The novel side-mounted integrated locking plate central electrical box according to claim 4, wherein: the top surface edge of the plugboard (702) is of a planar structure, and the bottom surface edge of the plugboard (702) is of a chamfering structure.

6. The novel side-mounted integrated locking plate central electrical box according to claim 1, wherein: the outer walls of two sides of the box body are respectively provided with a first assembly bracket (3) and a second assembly bracket (15), and a plugging piece (9) is inserted into a wire outlet of the lower cover (8).