CN221151723U - BMS integrated device of golf cart - Google Patents

Abstract

The utility model discloses a golf cart BMS integrated device, which comprises a device body, wherein a mounting groove is formed in the top of the device body, a top cover is movably arranged in the mounting groove, first limiting holes are symmetrically formed in one side of the mounting groove, through holes are formed in two sides of the device body, the through holes penetrate through the device body and extend into the mounting groove, sleeves are arranged at one ends of the through holes, connecting rods are arranged in the through holes, first fixing blocks are symmetrically arranged on the outer wall of one side of the top cover, the first fixing blocks are embedded in the first limiting holes, the top cover is arranged in the mounting groove formed in the top of the device body, and the top cover can be effectively fixed through the cooperation of second fixing blocks and the second limiting holes.

Description

BMS integrated device of golf cart

Technical Field

The utility model relates to the technical field of BMS integrated devices, in particular to a golf car BMS integrated device.

Background

Bms is the battery management system, the tie between the battery and the user. The main object of bms is a secondary battery, which aims to improve the utilization rate of the battery, prevent the phenomena of overcharge and overdischarge of the battery, prolong the service life of the battery and monitor the state of the battery.

The existing BMS integrated device is inconvenient to disassemble and maintain due to damage in the using process.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the golf car BMS integrated device, which solves the problem that the existing BMS integrated device is damaged in the using process and is inconvenient to disassemble and maintain.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a golf cart BMS integrated device, includes the device body, the mounting groove has been seted up at device body top, mounting groove internally movable installs the top cap, first spacing hole has been seted up to mounting groove one side symmetry, the through-hole has been seted up to device body both sides, the through-hole runs through the device body and extends to inside the mounting groove, the sleeve pipe is all installed to through-hole one end, the connecting rod is all installed to inside the through-hole, first fixed block is installed to top cap one side outer wall symmetry, first fixed block gomphosis is installed inside first spacing hole.

Preferably, the connecting rod runs through the through-hole and the sleeve pipe extends to the mounting groove inside, reset spring is installed in the winding of connecting rod outer wall, the gag lever post is installed to connecting rod outer wall symmetry, reset spring one end laminating is at the gag lever post outer wall, the laminating of reset spring other end is at the outer wall of mounting groove.

Preferably, a second fixing block is fixedly arranged at one end of the connecting rod, a limiting block is fixedly arranged at the other end of the connecting rod, connecting blocks are symmetrically arranged at the bottom of the top cover, and second limiting holes are formed in the outer walls of the connecting blocks.

Preferably, the first heat dissipation holes are formed in two sides of the device body, the second heat dissipation holes are formed in one end of the device body, and the power supply interface, the first special-shaped interface, the second special-shaped interface, the first conventional interface and the second conventional interface are formed in the other end of the device body.

Preferably, the outer walls of the two sides of the device body are fixedly provided with mounting plates, threaded holes are symmetrically formed in the tops of the mounting plates, and handles are symmetrically arranged at the tops of the top covers.

(III) beneficial effects

The utility model provides a golf cart BMS integrated device. The beneficial effects are as follows:

This BMS integrated device has solved traditional BMS integrated device effectively through top cap, connecting rod, second fixed block, connecting block and the spacing hole of second's setting up appear damaging inconvenient dismantlement maintenance to it at the in-process that uses, and the mounting groove inside of seting up at device body top is installed to the top cap, can fix the top cap effectively through the cooperation of second fixed block and the spacing hole of second, has also made things convenient for the dismantlement to the top cap simultaneously, has greatly made things convenient for the dismantlement and the maintenance to BMS integrated device.

Drawings

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

FIG. 2 is a right side view of the device body of the present utility model;

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

fig. 4 is a schematic view of the internal structure of the casing of the machine of the present utility model.

In the figure, 1, a device body; 2. a top cover; 3. a handle; 4. a mounting plate; 5. a threaded hole; 6. a power interface; 7. a first profiled interface; 8. a first profiled interface; 9. a first conventional interface; 10. a second conventional interface; 11. a first heat radiation hole; 12. a second heat radiation hole; 13. a connecting rod; 14. a limiting block; 15. a mounting groove; 16. a first limiting hole; 17. a through hole; 18. a sleeve; 19. a connecting block; 20. a second limiting hole; 21. a first fixed block; 22. a return spring; 23. a limit rod; 24. and a second fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: the utility model provides a golf cart BMS integrated device, includes device body 1, mounting groove 15 has been seted up at device body 1 top, mounting groove 15 inside movable mounting has top cap 2, first spacing hole 16 has been seted up to mounting groove 15 one side symmetry, through-hole 17 has been seted up to device body 1 both sides, through-hole 17 runs through device body 1 and extends to inside the mounting groove 15, sleeve pipe 18 is all installed to through-hole 17 one end, connecting rod 13 is all installed to through-hole 17 inside, top cap 2 one side outer wall symmetry installs first fixed block 21, first fixed block 21 gomphosis is installed inside first spacing hole 16, and the setting of top cap 2 can play certain guard action to the inside part of device body 1, and convenient dismantlement and maintenance when maintaining the inside part of device body 1 can be carried out to the setting of top cap 2 simultaneously.

Connecting rod 13 runs through hole 17 and sleeve pipe 18 and extends to inside mounting groove 15, connecting rod 13 outer wall winding installs reset spring 22, connecting rod 13 outer wall symmetry installs gag lever post 23, reset spring 22 one end laminating is at gag lever post 23 outer wall, reset spring 22 other end laminating is at the outer wall of mounting groove 15, and the installation and the removal of connecting rod 13 have been made things convenient for in the setting of through hole 17, and sleeve pipe 18's setting can play certain limiting effect to reset spring 22 simultaneously, and reset spring 22 takes place the condition that drops in the in-process of using can be placed in the setting of gag lever post 23.

The second fixed block 24 is fixedly arranged at one end of the connecting rod 13, the limiting block 14 is fixedly arranged at the other end of the connecting rod 13, the connecting blocks 19 are symmetrically arranged at the bottom of the top cover 2, the second limiting holes 20 are formed in the outer walls of the connecting blocks 19, and the top cover 2 can be limited and fixed through the arrangement of the second fixed block 24 and the cooperation of the second limiting holes 20.

The device comprises a device body 1, wherein first radiating holes 11 are formed in two sides of the device body 1, second radiating holes 12 are formed in one end of the device body 1, a power supply interface 6, a first special-shaped interface 7, a second special-shaped interface 8, a first conventional interface 9 and a second conventional interface 10 are formed in the other end of the device body 1, the first radiating holes 11 and the second radiating holes 12 can effectively improve the radiating condition inside the device body 1, meanwhile, the power supply interface 6 is conveniently connected with a power supply, the first special-shaped interface 7 and the second special-shaped interface 8 can be adapted to a relatively less-common connector, the usability of the device body 1 is effectively improved, and meanwhile, the second conventional interface 10 can be used as a standby interface.

The device is characterized in that mounting plates 4 are fixedly arranged on the outer walls of the two sides of the device body 1, threaded holes 5 are symmetrically formed in the tops of the mounting plates 4, handles 3 are symmetrically arranged on the tops of the top covers 2, and the subsequent device body 1 can be conveniently mounted inside a vehicle body through the arrangement of the mounting plates 4 and the threaded holes 5.

Working principle: when the device is used, the connecting rod 13 is held, then the connecting rod 13 is pulled out to two sides, the reset spring 22 is extruded to generate elastic deformation in the pulling-out process, meanwhile, the second fixing block 24 arranged at one end of the connecting rod 13 moves outwards in the certain process, when the second fixing block 24 is completely removed from the second limiting hole 20, the connecting rod 13 is stopped being pulled, then the handle 3 arranged at the top of the top cover 2 is held, the top cover 2 is lifted, the top cover 2 is moved to one side in the lifting process, the first fixing block 21 arranged at one end of the top cover 2 is removed from the first limiting hole 16, and then the top cover is completely lifted, so that the inside of the device body 1 can be overhauled.

The utility model relates to a device body, in particular to a device body; 2. a top cover; 3. a handle; 4. a mounting plate; 5. a threaded hole; 6. a power interface; 7. a first profiled interface; 8. a first profiled interface; 9. a first conventional interface; 10. a second conventional interface; 11. a first heat radiation hole; 12. a second heat radiation hole; 13. a connecting rod; 14. a limiting block; 15. a mounting groove; 16. a first limiting hole; 17. a through hole; 18. a sleeve; 19. a connecting block; 20. a second limiting hole; 21. a first fixed block; 22. a return spring; 23. a limit rod; 24. the second fixing block and the parts are all universal standard parts or parts known to the person skilled in the art, and the structure and the principle of the second fixing block are all known to the person skilled in the art through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. Golf cart BMS integrated device, its characterized in that: including device body (1), mounting groove (15) have been seted up at device body (1) top, mounting groove (15) internally mounted movable has top cap (2), first spacing hole (16) have been seted up to mounting groove (15) one side symmetry, through-hole (17) have been seted up to device body (1) both sides, through-hole (17) run through device body (1) and extend to inside mounting groove (15), sleeve pipe (18) are all installed to through-hole (17) one end, connecting rod (13) are all installed to through-hole (17) inside, first fixed block (21) are installed to top cap (2) one side outer wall symmetry, first fixed block (21) gomphosis is installed inside first spacing hole (16).

2. The golf car BMS integrated device of claim 1, wherein: connecting rod (13) run through-hole (17) and sleeve pipe (18) and extend to inside mounting groove (15), reset spring (22) are installed in connecting rod (13) outer wall winding, gag lever post (23) are installed to connecting rod (13) outer wall symmetry, reset spring (22) one end laminating is at gag lever post (23) outer wall, reset spring (22) other end laminating is at the outer wall of mounting groove (15).

3. The golf car BMS integrated device of claim 1, wherein: the connecting rod (13) one end fixed mounting has second fixed block (24), connecting rod (13) other end fixed mounting has stopper (14), connecting block (19) are installed to top cap (2) bottom symmetry, second spacing hole (20) have all been seted up to connecting block (19) outer wall.

4. The golf car BMS integrated device of claim 1, wherein: the device comprises a device body (1), wherein first radiating holes (11) are formed in two sides of the device body (1), second radiating holes (12) are formed in one end of the device body (1), and a power interface (6), a first special-shaped interface (7), a second special-shaped interface (8), a first conventional interface (9) and a second conventional interface (10) are formed in the other end of the device body (1).

5. The golf car BMS integrated device of claim 1, wherein: the device is characterized in that mounting plates (4) are fixedly mounted on the outer walls of two sides of the device body (1), threaded holes (5) are symmetrically formed in the tops of the mounting plates (4), and handles (3) are symmetrically mounted on the tops of the top cover (2).