CN216563411U

CN216563411U - BMS control panel and fast-assembling mechanism thereof

Info

Publication number: CN216563411U
Application number: CN202123401785.8U
Authority: CN
Inventors: 杨力平
Original assignee: Anhui Tongling Technology New Energy Co ltd
Current assignee: Anhui Tongling Technology New Energy Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-17
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a BMS control panel and a quick-mounting mechanism thereof, which relate to the field of electronic circuit board mounting and comprise a mounting plate, wherein a fixing mechanism comprises a fixing column, the bottom end of the fixing column penetrates through the mounting plate and is fixedly connected with the inner wall of the mounting plate, the top of the inner cavity of the fixing column is fixedly provided with a first spring, and the bottom of the first spring is fixedly provided with a limiting mechanism; this BMS control panel and fast-assembling mechanism thereof, through pulling actuating mechanism realize that the butt commentaries on classics piece in the fixed establishment withdraws to the fixed column in, rethread locating plate and fixed column dock mutually, realize the preliminary fixed position of BMS control panel, after loosening actuating mechanism, elasticity canceling release mechanical system cooperation actuating mechanism drives the fixed establishment and resets, can further realize the butt commentaries on classics piece stretch out the fixed column outside and go on further spacing fixedly to the BMS control panel part that is close to the fixed column, then realized that the installation to the BMS control panel is fixed, the degree of difficulty and the complexity of installation have been reduced.

Description

BMS control panel and fast-assembling mechanism thereof

Technical Field

The utility model relates to the mounting technology of electronic circuit boards, in particular to a BMS control board and a quick mounting mechanism thereof.

Background

With the continuous development of electric vehicles, the battery management demand for the battery pack is also higher and higher, and the battery management system of the battery pack is a BMS battery system, which is commonly called as a battery caregiver or a battery manager, and mainly aims to intelligently manage and maintain each battery unit, prevent the battery from being overcharged and overdischarged, prolong the service life of the battery, and monitor the state of the battery. BMS battery management system unit includes BMS battery management system, control module group, display module group, wireless communication module group, electrical equipment, is used for the group battery for electrical equipment power supply and is used for gathering the collection module of the battery information of group battery, and wherein BMS battery control module group is the BMS control panel, and the effect that it played is just to control the charge-discharge of battery, and the BMS control panel generally all installs in the battery module group top through installation mechanism.

When current BMS control panel is installing, utilize the screw to install the BMS control panel on the mounting panel mostly, again with the mounting panel through another screw mounting in battery module top, its installation procedure is loaded down with trivial details, and the installation is comparatively consuming time, the installation effectiveness reduces, when BMS control panel needs maintenance or detection, the user of service need with the screw all demolish the back just can take off the BMS control panel, still need repeat its arrange to install the BMS control panel after the detection, the degree of difficulty and the complexity of its installation have been improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a BMS control board and a quick-mounting mechanism thereof, which aim to overcome the defects in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a BMS control panel and fast-assembling mechanism thereof, includes the mounting panel, fixed establishment includes the fixed column, the bottom of fixed column run through the mounting panel and with the inner wall fixed connection of mounting panel, the top fixed mounting of fixed column inner chamber has spring one, the bottom fixed mounting of spring one has stop gear, install the butt in the stop gear and change the piece, locating plate fixed mounting is in the both sides of BMS control panel, the inner wall of locating plate is connected with the fixed column, actuating mechanism installs the bottom at the mounting panel, actuating mechanism drive stop gear reciprocates, elastic reset mechanism is connected with actuating mechanism, the bottom at the mounting panel is installed to the installation stabilizer blade.

Further, stop gear includes the batter post, one side of butt commentaries on classics piece is rotated with the inner wall of fixed column and is connected, drives the batter post through actuating mechanism and removes and can rotate for the butt commentaries on classics piece and provide necessary drive condition, and stop gear alright drive the batter post and effectively reset after actuating mechanism resets simultaneously.

Further, one side of batter post is run through and is seted up the butt groove, the both sides at butt inslot wall top are provided with the slope, the fixed column runs through and has been seted up logical groove near one side of bottom, presses the butt commentaries on classics piece top through batter post decline cooperation butt inslot wall top, and the butt commentaries on classics piece atress is pressed and is rotated and withdraw to the fixed column in so that use its junction with the fixed column as the centre of a circle, and in the same way, the batter post rises cooperation butt inslot wall bottom and pushes up the support to butt commentaries on classics piece bottom, and butt commentaries on classics piece atress pushes up the support and rotates and stretches out the fixed column and carry on spacing fixedly to the BMS control board portion that is close to the fixed column outward.

Further, actuating mechanism includes spliced pole, top joint strip, chute and carries the post of drawing, the spliced pole passes through connecting block sliding connection with the bottom of mounting panel, one side and the top of spliced pole connect one side fixed connection of strip, the inner wall that leads to the groove connects strip sliding connection with the top, draws the post to remove through carrying and drives the top and connect the strip and remove, realizes the displacement that the subjective regulation and control top of user connects the strip, can provide the prerequisite for the quick installation of BMS control panel.

Further, be located one side the opposite side of spliced pole with carry and draw post fixed connection, the chute is seted up at the top that connects the strip, the internal surface and the batter post sliding connection of chute connect a displacement cooperation chute through the top and relieve the butt to the batter post gradually, and the spring is one to relieve the atress alright promote the batter post and descend, and carry and draw the post to restore to the throne the back, and the top connects a removal to restore to the throne and drives the batter post and rise to restore to the throne, and the spring is one to shrink by the atress, the batter post alright with rising to restore to the throne.

Further, elasticity canceling release mechanical system includes mechanical box, the top and the mounting panel fixed connection of machinery box, the one end of spliced pole run through machinery box and with the inner wall sliding connection of machinery box, one side fixed mounting of machinery box inner wall has spring two, the one end fixed mounting of spring two has the disc, the inner wall and the spliced pole fixed connection of disc drive spliced pole and disc through carrying the post removal and remove, two atress contractions of spring, and carry and draw the post and lose the atress after, the atress is relieved to spring two and the extension drives a top and connects the strip removal to reset, realizes the quick reset of equipment.

A BMS control panel, includes above-mentioned fast-assembling mechanism.

Compared with the prior art, the BMS control board and the quick assembly mechanism thereof provided by the utility model have the advantages that the abutting rotating block in the fixing mechanism is retracted into the fixed column by pulling the driving mechanism, the initial fixing and positioning of the BMS control board are realized by abutting the fixed column with the positioning plate, after the driving mechanism is released, the elastic reset mechanism is matched with the driving mechanism to drive the fixing mechanism to reset, the abutting rotating block can further extend out of the fixed column and further limit and fix the part of the BMS control board close to the fixed column, so that the installation and fixation of the BMS control board are realized, the difficulty and complexity of the installation are reduced, simultaneously improves the speed and the efficiency of installing the BMS control panel, avoids the traditional method of installing the BMS control panel on the installation plate by using screws, the installation steps are complex, the installation is time-consuming, the installation efficiency is reduced, and the use effect and the practicability of the equipment are 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 a schematic diagram of an overall structure provided in an embodiment of the present invention;

FIG. 2 is a schematic longitudinal sectional view of a fixing mechanism according to an embodiment of the present invention;

fig. 3 is a schematic longitudinal sectional view of the driving mechanism and the elastic restoring mechanism according to the embodiment of the present invention.

Description of reference numerals:

1. mounting a plate; 2. a fixing mechanism; 21. fixing a column; 22. a first spring; 23. a limiting mechanism; 231. an oblique column; 232. a butt joint groove; 24. abutting against the rotating block; 25. a through groove; 3. a BMS control board; 4. positioning a plate; 5. a drive mechanism; 51. connecting columns; 52. butting the strips; 53. a chute; 54. lifting the column; 6. an elastic reset mechanism; 61. a mechanical box; 62. a disc; 63. a second spring; 7. and mounting a supporting leg.

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.

The first embodiment is as follows:

referring to fig. 1-3, a BMS control panel and a quick-mounting mechanism thereof, comprising a mounting panel 1, a fixing mechanism 2 comprising a fixing post 21, the bottom end of the fixing post 21 penetrating the mounting panel 1 and fixedly connected with the inner wall of the mounting panel 1, a first spring 22 fixedly mounted on the top of the inner cavity of the fixing post 21, a limiting mechanism 23 fixedly mounted on the bottom of the first spring 22, a butting rotary block 24 mounted in the limiting mechanism 23, a positioning plate 4 fixedly mounted on both sides of the BMS control panel 3, the inner wall of the positioning plate 4 connected with the fixing post 21, a driving mechanism 5 mounted on the bottom of the mounting panel 1, the driving mechanism 5 driving the limiting mechanism 23 to move up and down, an elastic reset mechanism 6 connected with the driving mechanism 5, a mounting support foot 7 mounted on the bottom of the mounting panel 1, the limiting mechanism 23 comprising an inclined post 231, one side of the butting rotary block 24 rotatably connected with the inner wall of the fixing post 21, the driving the inclined post to move by the driving mechanism 5 to provide necessary driving conditions for the rotation of the butting rotary block 24, meanwhile, after the driving mechanism 5 is reset, the limiting mechanism 23 can drive the inclined column 231 to effectively reset, one side of the inclined column 231 is provided with a butting groove 232 in a penetrating way, two sides of the top of the inner wall of the butting groove 232 are provided with slope surfaces, one side of the fixed column 21 close to the bottom end is provided with a through groove 25 in a penetrating way, the inclined column 231 descends to be matched with the top of the inner wall of the butting groove 232 to press the top of the butting rotating block 24, the butting rotating block 24 is stressed to press so as to rotate around the joint of the butting rotating block and the fixed column 21 and retract into the fixed column 21, similarly, the inclined column 231 ascends to be matched with the bottom of the inner wall of the butting groove 232 to jack the bottom of the butting rotating block 24, the butting rotating block 24 is stressed to jack and extends out of the fixed column 21 to limit and fix the part of the BMS control panel 3 close to the fixed column 21, the driving mechanism 5 comprises a connecting column 51, a jacking strip 52, a chute 53 and a lifting column 54, and the connecting column 51 is connected with the bottom of the mounting plate 1 in a sliding way through a connecting block, one side of the connecting column 51 is fixedly connected with one side of the top connecting strip 52, the inner wall of the through groove 25 is connected with the top connecting strip 52 in a sliding manner, the top connecting strip 52 is driven to move by the movement of the lifting column 54, the displacement of the top connecting strip 52 is controlled subjectively by a user, necessary conditions can be provided for the quick installation of a BMS control panel, the other side of the connecting column 51 positioned on one side is fixedly connected with the lifting column 54, the chute 53 is arranged at the top of the top connecting strip 52, the inner surface of the chute 53 is connected with the inclined column 231 in a sliding manner, the abutting on the inclined column 231 is gradually released by the displacement of the top connecting strip 52 and the chute 53, the inclined column 231 can be pushed to descend by the first spring 22 after the inclined column 54 is reset, the top connecting strip 52 moves to reset and drives the inclined column 231 to ascend and reset, the first spring 22 is stressed to shrink, the inclined column 231 can ascend and reset, the elastic reset mechanism 6 comprises a mechanical box 61, the top of the mechanical box 61 is fixedly connected with the mounting plate 1, one end of the connecting column 51 penetrates through the mechanical box 61 and is in sliding connection with the inner wall of the mechanical box 61, a second spring 63 is fixedly mounted on one side of the inner wall of the mechanical box 61, the stiffness coefficient of the second spring 63 is far larger than that of the first spring 22, a disc 62 is fixedly mounted at one end of the second spring 63, the inner wall of the disc 62 is fixedly connected with the connecting column 51, the connecting column 51 and the disc 62 are driven to move through the movement of the lifting column 54, the second spring 63 is stressed and contracted, and after the lifting column 54 loses stress, the second spring 63 relieves stress and stretches to drive the butting strip 52 to move and reset, so that the rapid reset of the equipment is realized; a BMS control panel, includes foretell fast-assembling mechanism.

The working principle is as follows: when the battery pack is used, a user fixes the battery pack through the mounting support legs 7, pulls the pull-up post 54, the pull-up post 54 moves to drive the connecting post 51 and the disc 62 to move, the spring II 63 is stressed to contract, meanwhile, the pull-up post 54 moves to drive the abutting strip 52 to move, the abutting strip 52 moves to be matched with the inclined groove 53 to gradually release the abutting against the inclined post 231, the spring I22 releases the stress and pushes the inclined post 231 to descend, the inclined post 231 descends to be matched with the top of the inner wall of the abutting groove 232 to press the top of the abutting rotating block 24, the abutting rotating block 24 is stressed to press and rotates by taking the joint of the abutting rotating block 24 and the fixed post 21 as the circle center, the abutting rotating block 24 retracts into the fixed post 21 after rotating, the user can abut against the fixed post 21 through the positioning plate 4 to mount the control panel 3 on the mounting plate 1, then releases the pull-up post 54, the spring II 63 releases the stress and extends to drive the abutting strip 52 to move and reset, connect strip 52 to remove to reset and drive batter post 231 and rise to reset, a 22 atress of spring shrink, batter post 231 rises cooperation butt groove 232 inner wall bottom and pushes up the support to butt commentaries on classics piece 24 bottom, butt commentaries on classics piece 24 atress top is held in the palm and is reset the rotation as the centre of a circle with its junction with fixed column 21, butt commentaries on classics piece 24 rotates the back and just stretches out fixed column 21 outside and carry out spacing fixed to the BMS control panel 3 part that is close to fixed column 21, when the user of service needs to change BMS control panel 3, only need repeat above-mentioned operation can.

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. The utility model provides a fast-assembling mechanism, includes mounting panel (1), its characterized in that:

the fixing mechanism (2) comprises a fixing column (21), the bottom end of the fixing column (21) penetrates through the mounting plate (1) and is fixedly connected with the inner wall of the mounting plate (1), a first spring (22) is fixedly mounted at the top of an inner cavity of the fixing column (21), a limiting mechanism (23) is fixedly mounted at the bottom of the first spring (22), and an abutting rotating block (24) is mounted in the limiting mechanism (23);

the positioning plates (4) are fixedly arranged on two sides of the BMS control board (3), and the inner walls of the positioning plates (4) are connected with the fixing columns (21);

the driving mechanism (5), the said driving mechanism (5) is installed in the bottom of the mounting panel (1), the said driving mechanism (5) drives the stop gear (23) to move up and down;

the elastic reset mechanism (6), the elastic reset mechanism (6) is connected with the driving mechanism (5);

the mounting support leg (7), the mounting support leg (7) is installed at the bottom of the mounting plate (1).

2. The quick-assembly mechanism according to claim 1, characterized in that said stop means (23) comprise an inclined column (231), one side of said abutment rotating block (24) being rotatably connected to the inner wall of the fixed column (21).

3. The quick assembling mechanism according to claim 2, characterized in that an abutting groove (232) is formed through one side of the inclined column (231), slope surfaces are arranged on two sides of the top of the inner wall of the abutting groove (232), and a through groove (25) is formed through one side of the fixed column (21) near the bottom end.

4. The quick-assembling mechanism according to claim 3, characterized in that the driving mechanism (5) comprises a connecting column (51), a top joint strip (52), a chute (53) and a lifting column (54), the connecting column (51) is slidably connected with the bottom of the mounting plate (1) through a connecting block, one side of the connecting column (51) is fixedly connected with one side of the top joint strip (52), and the inner wall of the through groove (25) is slidably connected with the top joint strip (52).

5. The quick-assembling mechanism according to claim 4, characterized in that the connecting column (51) is fixedly connected to the pull-up column (54) on one side and the inclined slot (53) is opened at the top of the top connecting strip (52), the inner surface of the inclined slot (53) is slidably connected to the inclined column (231).

6. The quick assembling mechanism according to claim 4, characterized in that the elastic reset mechanism (6) comprises a mechanical box (61), the top of the mechanical box (61) is fixedly connected with the mounting plate (1), one end of the connecting column (51) penetrates through the mechanical box (61) and is slidably connected with the inner wall of the mechanical box (61), one side of the inner wall of the mechanical box (61) is fixedly provided with a second spring (63), one end of the second spring (63) is fixedly provided with a disc (62), and the inner wall of the disc (62) is fixedly connected with the connecting column (51).

7. A BMS control board comprising the quick mount mechanism of any of claims 1-6.