CN219904273U

CN219904273U - Distribution box mechanism and car

Info

Publication number: CN219904273U
Application number: CN202321454462.1U
Authority: CN
Inventors: 宋大鹏; 孙岩; 王晶淼; 马艳红; 严禹明; 庄建军; 潘宏光; 李继威; 周婷; 崔宇健
Original assignee: FAW Group Corp
Current assignee: FAW Group Corp
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-10-27
Anticipated expiration: 2033-06-08

Abstract

The utility model relates to the technical field of power distribution equipment, and particularly discloses a power distribution box mechanism and an automobile. The distribution box mechanism comprises an isolator, a transfer distribution box, a connecting bracket and a conducting strip; the isolator is provided with a first pin, and the transfer distribution box is provided with a second pin; the connecting bracket can be used for detachably connecting the isolator and the transfer distribution box, and the transfer distribution box is abutted against the isolator in a fitting way; wherein, the both ends of conducting strip are connected first pin and second pin respectively. According to the utility model, the isolator and the transfer distribution box can form a combined assembly, so that the subsequent direct installation of the combined assembly on other mechanisms is facilitated, the overall assembly time is reduced, the electrical connection between the isolator and the transfer distribution box can be realized through the conducting strip, the use of wires is avoided, the wiring difficulty is reduced, the installation procedure is simplified, the assembly time is reduced, and the manufacturing cost is further saved.

Description

Distribution box mechanism and car

Technical Field

The utility model relates to the technical field of power distribution equipment, in particular to a power distribution box mechanism and an automobile.

Background

Along with the continuous improvement of the intelligent level of automobiles, more and more automobile types need to carry high-grade intelligent driving systems, and in order to meet the requirement that the safety level of the whole automobile reaches the regulation requirement, the automobile needs to use 2 storage batteries to match 2 intelligent power grid isolators to disconnect unsafe electricity when the power network of the whole automobile fails, and the supply of safe electricity is reserved, so that the driving safety under the failure mode is guaranteed to the greatest extent.

In the prior art, a storage battery supplies power to a smart grid isolator, the smart grid isolator is bridged to a transfer distribution box through a wire, and a power supply is downwards distributed to each electric appliance through the transfer distribution box. But the smart grid isolator in this kind of structure sets up with the distribution box of transit separately, and its installation is complicated, and has increased the space resource that this structure occupy, and wherein smart grid isolator and distribution box of transit need use the wire to carry out return circuit connection, and the use of many wires makes the wiring complicated, has further improved the difficulty of whole car arrangement.

Disclosure of Invention

The utility model aims to provide a distribution box mechanism and an automobile, which are used for solving the problems that in the prior art, an intelligent power grid isolator and a transfer distribution box are arranged separately, the installation procedure is complex, the space resources occupied by the structure are increased, the intelligent power grid isolator and the transfer distribution box are connected in a loop by using wires, the wiring is complex due to the use of a plurality of wires, and the difficulty of whole automobile arrangement is further improved.

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

in one aspect, the present utility model provides a distribution box mechanism comprising:

an isolator provided with a first pin;

a transfer distribution box provided with a second pin;

the connecting bracket is detachably connected with the isolator and the transit distribution box, and the transit distribution box is attached to and abutted against the isolator;

and the two ends of the conductive sheet are respectively connected with the first pin and the second pin.

As an alternative to the above-mentioned distribution box mechanism, the above-mentioned conductive sheet includes a first connection section, a bending section, and a second connection section, and two ends of the above-mentioned bending section are respectively connected with the above-mentioned first connection section and the above-mentioned second connection section, so that the above-mentioned first connection section and the above-mentioned second connection section are positioned in different planes; the first pin is positioned outside the isolator, and the first connecting section is attached to the first pin; the second pin is arranged inside the transfer distribution box, and the second connecting section can pass through the transfer distribution box and is attached to the second pin.

As an alternative to the above-mentioned distribution box mechanism, the above-mentioned distribution box mechanism further includes a first bolt structure and a second bolt structure, the above-mentioned first connection section is provided with a first mounting hole, the above-mentioned first bolt structure is connected to the above-mentioned first pin through the above-mentioned first mounting hole, the above-mentioned second connection section is provided with a second mounting hole, and the above-mentioned second bolt structure is connected to the above-mentioned second pin through the above-mentioned second mounting hole.

As an alternative to the above-mentioned distribution box mechanism, the above-mentioned distribution box mechanism further includes a protective cover detachably connected to the above-mentioned isolator; the protective cover is used for wrapping the first connecting section and the bending section.

As an alternative to the above-mentioned distribution box mechanism, the above-mentioned connection bracket includes a mounting plate and a plugboard provided on the mounting plate, the above-mentioned mounting plate is detachably connected to the above-mentioned isolator; the transfer distribution box is provided with a socket, the socket is provided with a slot, and the plug board can be inserted into the slot.

As an alternative scheme of the distribution box mechanism, an elastic clamping plate is arranged in the slot, a first clamping protrusion is arranged on the elastic clamping plate, a first clamping groove is arranged on the plug board, and when the plug board is inserted into the slot, the first clamping protrusion is clamped in the first clamping groove.

As an alternative to the above-mentioned distribution box mechanism, the above-mentioned connection bracket further includes a connection plate, and the above-mentioned connection plate is disposed at an end of the above-mentioned mounting plate away from the above-mentioned plug board.

As an alternative to the above-mentioned distribution box mechanism, the above-mentioned transfer distribution box includes a first half-shell and a second half-shell, and the above-mentioned first half-shell is detachably connected to the above-mentioned second half-shell.

As an alternative scheme of the above-mentioned distribution box mechanism, be provided with the elasticity lock arm on the above-mentioned first half shell, the second draw-in groove has been seted up to above-mentioned elasticity lock arm, is provided with the second card on the above-mentioned second half shell protruding, and the above-mentioned second card protruding can the joint in above-mentioned second draw-in groove.

In another aspect, the present utility model provides an automobile, where the automobile includes the above-mentioned distribution box mechanism, and the automobile further includes a vehicle body, and the distribution box mechanism is disposed on the vehicle body.

The beneficial effects of the utility model are as follows:

the distribution box mechanism comprises an isolator, a transit distribution box, a connecting bracket and a conducting strip. The isolator and the transfer block terminal can be dismantled to the linking bridge to make isolator and transfer block terminal form a composite assembly, thereby make things convenient for the direct mount of this composite assembly on other mechanisms follow-up, with this whole assembly time that reduces, and transfer block terminal laminating butt is on the isolator, make the whole occupation space of transfer block terminal and isolator reduce, reduce the intermediate distance of transfer block terminal and isolator simultaneously, improve system security performance. Wherein, be provided with first pin on the isolator, be provided with the second pin on the transfer block terminal, first pin and second pin are connected respectively at the both ends of conducting strip to can realize the electrical connection of isolator and transfer block terminal through the conducting strip, and through the setting of conducting strip, avoided the use of wire, with this wire difficulty of falling down, simplify the installation procedure, reduce assembly time, and then practiced thrift manufacturing cost.

Drawings

Fig. 1 is a schematic structural view of a distribution box mechanism according to an embodiment of the present utility model;

fig. 2 is an exploded view of a distribution box mechanism according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic view of a part of a structure of a distribution box mechanism according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a conductive sheet according to an embodiment of the present utility model.

In the figure:

1. an isolator; 11. a first pin; 2. a transit distribution box; 21. a second pin; 22. a socket; 221. a slot; 2211. an elastic clamping plate; 23. a first half shell; 231. an elastic locking arm; 2311. a second clamping groove; 24. a second half shell; 241. the second clamping protrusion; 3. a connecting bracket; 31. a mounting plate; 32. a plug board; 33. a connecting plate; 4. a conductive sheet; 41. a first connection section; 411. a first mounting hole; 42. bending sections; 43. a second connection section; 431. a second mounting hole; 5. a first bolt structure; 6. a second bolt structure; 7. a protective cover; 8. and a third bolt structure.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices 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. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first location" and "second location" are two distinct locations and wherein the first feature is "above," "over" and "over" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is level above the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" 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.

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

The embodiment provides a distribution box mechanism for reasonably distributing power.

As shown in fig. 1 to 5, the distribution box mechanism includes an isolator 1, a relay distribution box 2, a connection bracket 3, and a conductive sheet 4. The connection support 3 can be detached and connected with the isolator 1 and the transfer distribution box 2, so that the isolator 1 and the transfer distribution box 2 form a combined assembly, the subsequent direct installation of the combined assembly on other mechanisms is facilitated, the overall assembly time is shortened, the transfer distribution box 2 is attached to and abutted against the isolator 1, the overall occupied space of the transfer distribution box 2 and the isolator 1 is reduced, the intermediate distance between the transfer distribution box 2 and the isolator 1 is reduced, and the safety performance of a system is improved. Wherein, be provided with first pin 11 on the isolator 1, be provided with second pin 21 on the transfer block terminal 2, first pin 11 and second pin 21 are connected respectively to the both ends of conducting strip 4 to can realize the electrical connection of isolator 1 and transfer block terminal 2 through conducting strip 4, and through the setting of conducting strip 4, avoid the use of wire, with this wire difficulty of reducing, simplify the installation process, reduce assembly time, and then practiced thrift manufacturing cost.

As shown in fig. 2, fig. 4 and fig. 5, the conductive sheet 4 includes a first connection section 41, a bending section 42 and a second connection section 43, where two ends of the bending section 42 are respectively connected with the first connection section 41 and the second connection section 43, so that the first connection section 41 and the second connection section 43 are located on different planes, so that the structure of the conductive sheet 4 meets the installation requirement, and thus the connection between the subsequent first connection section 41 and the first pin 11, and the connection between the second connection section 43 and the second pin 21 are convenient, the first pin 11 is located outside the isolator 1, the first connection section 41 is attached to the first pin 11, the second pin 21 is located inside the relay distribution box 2, and the second connection section 43 can pass through the relay distribution box 2 and is attached to the second pin 21, so that the contact area is enlarged by attaching, and the reliability of electrical connection is improved.

Meanwhile, the distribution box mechanism further comprises a first bolt structure 5 and a second bolt structure 6, the first connecting section 41 is provided with a first mounting hole 411, the first bolt structure 5 is connected to the first pin 11 through the first mounting hole 411, the second connecting section 43 is provided with a second mounting hole 431, the second bolt structure 6 is connected to the second pin 21 through the second mounting hole 431, and therefore the mounting difficulty of the conducting strip 4 can be reduced through the arrangement of the first bolt structure 5 and the second bolt structure 6, and the conducting strip 4 can be conveniently detached and replaced. Optionally, the distribution box mechanism further includes a protective cover 7, the protective cover 7 is detachably connected to the isolator 1, and the protective cover 7 is used for wrapping the first connecting section 41 and the bending section 42, so as to prevent the first connecting section 41 and the bending section 42 from being exposed to the outside, and further prevent the first connecting section 41 and the bending section 42 from being corroded.

As shown in fig. 1 to 3, the connection bracket 3 includes a mounting plate 31 and a plug board 32 disposed on the mounting plate 31, the mounting plate 31 is detachably connected to the isolator 1, so that the mounting plate 31 and the isolator 1 are fixed to each other, and the socket 22 is disposed on the relay distribution box 2, the socket 22 is provided with a slot 221, the plug board 32 can be plugged into the slot 221, so that the isolator 1 and the relay distribution box 2 can be quickly connected, and the mounting precision of the isolator 1 and the relay distribution box 2 can be improved through plugging of the plug board 32 and the slot 221, so that the relative positions of the isolator 1 and the relay distribution box 2 meet the mounting requirement of the conductive sheet 4. Wherein the mounting plate 31 is mounted to the isolator 1 by means of the third bolt arrangement 8.

Optionally, be provided with the elastic clamping plate 2211 in the slot 221, be provided with first card on the elastic clamping plate 2211 protruding, and be provided with first draw-in groove on the plugboard 32, peg graft in the slot 221 when plugboard 32, first card protruding joint is in first draw-in groove to through the joint of first card protruding and first draw-in groove, can prevent that isolator 1 from breaking away from transit block terminal 2, simultaneously, through stirring elastic clamping plate 2211, can make first card protruding break away from first draw-in groove, with this convenient isolator 1 and transit block terminal 2's dismantlement. Further alternatively, the connection bracket 3 further includes a connection plate 33, the connection bracket 3 can be fixed on other mechanisms by the connection plate 33, and the connection plate 33 is disposed at an end of the mounting plate 31 away from the plug board 32, so as to prevent the connection plate 33 from interfering with the cooperation of the plug board 32 and the slot 221.

Further, the relay distribution box 2 comprises a first half shell 23 and a second half shell 24, and the first half shell 23 is detachably connected with the second half shell 24, so that the installation of the internal circuit and the conductive sheet 4 of the relay distribution box 2 is facilitated. Wherein, be provided with the elasticity lock arm 231 on the first half shell 23, the second draw-in groove 2311 has been seted up to the elasticity lock arm 231, be provided with the protruding 241 of second card on the second half shell 24, the protruding 241 of second card can the joint in the second draw-in groove 2311, thereby realize the quick connect of first half shell 23 and second half shell 24, and prevent that first half shell 23 from breaking away from second half shell 24, simultaneously, through stirring elasticity lock arm 231, can make the protruding 241 of second card break away from second card of second card 2311, with this separation of convenient first half shell 23 and second half shell 24.

The embodiment also provides an automobile, and the automobile further comprises an automobile body, and the distribution box mechanism is arranged on the automobile body, so that the arrangement of the distribution box mechanism can facilitate the space arrangement in the automobile body, simplify the procedure, reduce the assembly time of the whole automobile, and further reduce the labor and process cost.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. A distribution box mechanism, comprising:

an isolator (1), the isolator (1) being provided with a first pin (11);

a transit distribution box (2), wherein the transit distribution box (2) is provided with a second pin (21);

the connecting support (3) is detachably connected with the isolator (1) and the transit distribution box (2), and the transit distribution box (2) is abutted against the isolator (1) in a fitting way;

and the two ends of the conductive sheet (4) are respectively connected with the first pin (11) and the second pin (21).

2. The distribution box mechanism according to claim 1, wherein the conductive sheet (4) comprises a first connecting section (41), a bending section (42) and a second connecting section (43), both ends of the bending section (42) are respectively connected with the first connecting section (41) and the second connecting section (43) so that the first connecting section (41) and the second connecting section (43) are located on different planes; the first pin (11) is positioned outside the isolator (1), and the first connecting section (41) is attached to the first pin (11); the second pin (21) is arranged inside the transit distribution box (2), and the second connecting section (43) can penetrate through the transit distribution box (2) and is attached to the second pin (21).

3. The electrical box mechanism according to claim 2, characterized in that the electrical box mechanism further comprises a first bolt structure (5) and a second bolt structure (6), the first connection section (41) is provided with a first mounting hole (411), the first bolt structure (5) is connected to the first pin (11) through the first mounting hole (411), the second connection section (43) is provided with a second mounting hole (431), and the second bolt structure (6) is connected to the second pin (21) through the second mounting hole (431).

4. The electrical box mechanism according to claim 2, characterized in that it further comprises a protective cover (7), said protective cover (7) being removably connected to said isolator (1); the protective cover (7) is used for wrapping the first connecting section (41) and the bending section (42).

5. The distribution box mechanism according to claim 1, characterized in that the connecting bracket (3) comprises a mounting plate (31) and a plug board (32) arranged on the mounting plate (31), and the mounting plate (31) is detachably connected to the isolator (1); the transfer distribution box (2) is provided with a socket (22), the socket (22) is provided with a slot (221), and the plug board (32) can be inserted into the slot (221).

6. The distribution box mechanism according to claim 5, wherein an elastic clamping plate (2211) is disposed in the slot (221), a first clamping protrusion is disposed on the elastic clamping plate (2211), and a first clamping groove is disposed on the plug board (32), and when the plug board (32) is plugged into the slot (221), the first clamping protrusion is clamped into the first clamping groove.

7. The distribution box mechanism according to claim 5, wherein the connection bracket (3) further comprises a connection plate (33), and the connection plate (33) is provided at an end of the mounting plate (31) remote from the plug board (32).

8. The distribution box mechanism according to claim 1, characterized in that the transit distribution box (2) comprises a first half-shell (23) and a second half-shell (24), the first half-shell (23) being detachably connected to the second half-shell (24).

9. The distribution box mechanism according to claim 8, wherein an elastic locking arm (231) is provided on the first half-shell (23), a second clamping groove (2311) is provided on the elastic locking arm (231), a second clamping protrusion (241) is provided on the second half-shell (24), and the second clamping protrusion (241) can be clamped in the second clamping groove (2311).

10. An automobile, characterized in that the automobile comprises the distribution box mechanism according to any one of claims 1 to 9, the automobile further comprising a vehicle body, the distribution box mechanism being provided on the vehicle body.