CN220628918U

CN220628918U - Sliding structure for lithium battery charger

Info

Publication number: CN220628918U
Application number: CN202322242271.5U
Authority: CN
Inventors: 王友进; 俞红伟; 俞夕彦
Original assignee: Shanghai Tongliang Technology Co ltd
Current assignee: Shanghai Tongliang Technology Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-03-19
Anticipated expiration: 2033-08-21

Abstract

The utility model relates to the technical field of lithium battery chargers, and discloses a sliding structure for a lithium battery charger. This lithium cell is sliding structure for charger, through the sliding mechanism who sets up, upward pulling draws the piece, rotate and turn round the piece, make turn round the piece and can drive L shape piece card and go into the bottom of link, and then make the spring that is in under the compression state unable promotion picture peg remove, follow the inner wall roll-off of long piece from the C-shaped groove through the charger body, thereby realize the dismantlement to the charger body, the limit installation to the charger body also can be realized to the same reason, in the inside working process stability of reinforcing charger body at the protecting crust, also can convenient to detach operation, convenient to use person uses, reinforcing device's practicality reduces the damage that external influence caused the charger body, reach good working scenario.

Description

Sliding structure for lithium battery charger

Technical Field

The utility model relates to the technical field of lithium battery chargers, in particular to a sliding structure for a lithium battery charger.

Background

Lithium battery chargers are chargers that are specifically used to charge lithium ion batteries.

The utility model discloses a sliding structure for a lithium battery charger, which is disclosed in a sliding structure (an authorized notice number is CN 216872902U) for the lithium battery charger, and comprises a charger shell, wherein the sliding mechanism is arranged inside the charger shell; the sliding mechanism comprises a square groove, a spring, a circuit board shell, a circuit board, a fixing bolt and a clamping block; the charger is characterized in that the front side of the charger shell is provided with a square groove, springs are fixedly connected to the left end and the right end of the rear side of the front side of the square groove, the other end of each spring is fixedly connected with a circuit board shell, a circuit board is placed inside the circuit board shell, a clamping block is inserted into the square groove, and fixing bolts are attached to the left end and the right end of the front side of the clamping block. According to the utility model, through the spring, the circuit board shell and the clamping block in the charger shell, when the clamping block in the charger shell is taken out, the circuit board shell slides and pops up the inside of the charger shell through the spring, so that the whole charger shell is prevented from being disassembled, the circuit board can be maintained, and the convenience of maintenance is improved.

In light of the foregoing, the applicant believes that the following drawbacks exist:

this sliding structure for lithium cell charger has promoted the convenience of maintenance in the use, but lacks the function to lithium cell charger protection in the in-process of using, but if directly added protector will become inconvenient to connect the installation, reduced the practicality of device.

Disclosure of Invention

The present utility model is directed to a sliding structure for a lithium battery charger, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the sliding structure for the lithium battery charger comprises a protective shell, wherein a sliding mechanism is arranged at the top of the protective shell, an overhauling mechanism is arranged on the right side of the protective shell, and a charger body is arranged on one side of the sliding mechanism;

the sliding mechanism comprises a fixed cylinder, the fixed cylinder is fixedly connected to the top of a protective shell, the inner wall of the fixed cylinder is slidably connected with a round sleeve, the inner wall of the round sleeve is fixedly connected with a long rod, the top of the round sleeve is fixedly connected with a spring, the top end of the long rod is fixedly connected with a pull block, the outer side of the round sleeve is fixedly connected with a connecting frame, the bottom of the connecting frame is fixedly connected with a plugboard, the outer wall of the fixed cylinder is rotationally connected with a torsion block, the bottom of the torsion block is fixedly connected with an L-shaped block, the top of the inner wall of the protective shell is fixedly connected with a C-shaped groove, and the top of the charger body is fixedly connected with a long block.

Preferably, the spring is fixedly connected to the inner wall of the fixed cylinder, the spring is sleeved on the outer side of the long rod, and the round sleeve can be stably pushed to move under the elastic action of the spring.

Preferably, the long rod penetrates through the top of the fixed cylinder, and the bottom of the pull block is contacted with the top of the fixed cylinder, so that the long rod can stably move, and meanwhile, the limiting purpose can be achieved through the pull block.

Preferably, the long block is convex, and the long block is connected to the inner wall of the C-shaped groove in a sliding way, so that the charger body is limited conveniently, and the charger can work stably in the protective shell.

Preferably, the through hole is formed in the top of the protective shell, the rectangular hole is formed in the top of the long block, and the insertion plate penetrates through the through hole and extends to the inner wall of the rectangular hole, so that the long block cannot easily move out of the fixed cylinder, and stability in the working process of the charger body is guaranteed.

Preferably, the round holes are formed in two sides of the protective shell, the radiating notch is formed in the front of the protective shell, and heat generated by the operation of the charger body in the protective shell can be conveniently discharged through the radiating notch.

Preferably, the maintenance mechanism comprises a first magnetic stripe, the first magnetic stripe is fixedly connected to the outer side of the protective shell, a second magnetic stripe is arranged on the right side of the first magnetic stripe, and a sealing frame is fixedly connected to the inner side of the second magnetic stripe, so that the efficiency of disassembly is further improved.

Preferably, the right side of the first magnetic stripe is contacted with the left side of the second magnetic stripe, the contacted surfaces of the first magnetic stripe and the second magnetic stripe are opposite magnetic poles, and the sealing frame is inserted on the right side of the protecting shell to play a role in closing and protecting the inside of the protecting shell.

Compared with the prior art, the utility model provides a sliding structure for a lithium battery charger, which has the following beneficial effects:

1. this lithium cell is sliding structure for charger, through the sliding mechanism who sets up, upward pulling draws the piece, rotate and turn round the piece, make turn round the piece and can drive L shape piece card and go into the bottom of link, and then make the spring that is in under the compression state unable promotion picture peg remove, follow the inner wall roll-off of long piece from the C-shaped groove through the charger body, thereby realize the dismantlement to the charger body, the limit installation to the charger body also can be realized to the same reason, in the inside working process stability of reinforcing charger body at the protecting crust, also can convenient to detach operation, convenient to use person uses, reinforcing device's practicality reduces the damage that external influence caused the charger body, reach good working scenario.

2. This lithium cell is sliding structure for charger, through the maintenance mechanism that sets up, pull sealed frame to the right side, make sealed frame can follow the right side of protecting crust and pull out, and second magnetic stripe and first magnetic stripe break away from each other and adsorb, and then cancel the spacing to sealed frame, realize the dismantlement to sealed frame, the staff of being convenient for further strengthens the convenience to charger body dismantlement, the same reason also can realize the installation to sealed frame, reaches good maintenance efficiency, has practiced thrift the time of user's operation.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a schematic view of a disassembly and assembly mechanism at the charger body;

FIG. 3 is a schematic view of the structure of the sliding mechanism;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: 1. a protective shell; 2. a sliding mechanism; 21. a fixed cylinder; 22. a long rod; 23. a round sleeve; 24. a spring; 25. pulling blocks; 26. a connecting frame; 27. inserting plate; 28. twisting blocks; 29. an L-shaped block; 201. a C-shaped groove; 202. a long block; 3. an overhaul mechanism; 31. a first magnetic stripe; 32. a second magnetic stripe; 33. a sealing frame; 4. a charger body.

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.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model provides the following technical scheme:

example 1

Referring to fig. 1 to 4, a sliding structure for a lithium battery charger comprises a protective shell 1, wherein a sliding mechanism 2 is arranged at the top of the protective shell 1, an overhaul mechanism 3 is arranged on the right side of the protective shell 1, and a charger body 4 is arranged on one side of the sliding mechanism 2;

the sliding mechanism 2 comprises a fixed cylinder 21, the fixed cylinder 21 is fixedly connected to the top of the protective shell 1, a round sleeve 23 is slidably connected to the inner wall of the fixed cylinder 21, a long rod 22 is fixedly connected to the inner wall of the round sleeve 23, a spring 24 is fixedly connected to the top of the round sleeve 23, a pull block 25 is fixedly connected to the top of the long rod 22, a connecting frame 26 is fixedly connected to the outer side of the round sleeve 23, a plugboard 27 is fixedly connected to the bottom of the connecting frame 26, a torsion block 28 is rotatably connected to the outer wall of the fixed cylinder 21, an L-shaped block 29 is fixedly connected to the bottom of the torsion block 28, a C-shaped groove 201 is fixedly connected to the top of the inner wall of the protective shell 1, and a long block 202 is fixedly connected to the top of the charger body 4.

Further, the spring 24 is fixedly connected to the inner wall of the fixed cylinder 21, the spring 24 is sleeved on the outer side of the long rod 22, and the round sleeve 23 can be stably pushed to move under the elastic action of the spring 24.

Further, the long rod 22 penetrates through the top of the fixed cylinder 21, the bottom of the pull block 25 is contacted with the top of the fixed cylinder 21, so that the long rod 22 can stably move, and meanwhile, the limiting purpose can be achieved through the pull block 25.

Further, the long block 202 is convex, and the long block 202 is slidably connected to the inner wall of the C-shaped groove 201, so that the charger body 4 is conveniently limited, and can work stably in the protecting shell 1.

Further, the top of the protecting shell 1 is provided with a through hole, the top of the long block 202 is provided with a rectangular hole, and the insertion plate 27 penetrates through the through hole and extends to the inner wall of the rectangular hole, so that the long block 202 cannot easily move out of the fixing barrel 21, and the stability of the charger body 4 in the working process is ensured.

Further, round holes are formed in two sides of the protection shell 1, heat dissipation notches are formed in the front face of the protection shell 1, and heat generated by the operation of the inside of the protection shell 1 can be conveniently discharged through the heat dissipation notches by the charger body 4.

Example two

Referring to fig. 1 to 4, on the basis of the first embodiment, the maintenance mechanism 3 further includes a first magnetic stripe 31, the first magnetic stripe 31 is fixedly connected to the outer side of the protecting shell 1, a second magnetic stripe 32 is disposed on the right side of the first magnetic stripe 31, and a sealing frame 33 is fixedly connected to the inner side of the second magnetic stripe 32, so that the disassembly efficiency is further improved.

Further, the right side of the first magnetic stripe 31 contacts with the left side of the second magnetic stripe 32, and the two contacted sides are opposite magnetic poles, and the sealing frame 33 is inserted into the right side of the protecting shell 1, so as to play a role in closing and protecting the inside of the protecting shell 1.

In the actual operation process, when the device is used, when a user needs to overhaul and maintain the charger body 4, the sealing frame 33 is pulled to the right side, so that the sealing frame 33 can be pulled out from the right side of the protective shell 1, the second magnetic stripe 32 and the first magnetic stripe 31 are separated from each other for adsorption, the limit of the sealing frame 33 is further canceled, the disassembly of the sealing frame 33 is realized, the convenience of the disassembly of the charger body 4 is further enhanced by a worker, the installation of the sealing frame 33 can be realized in the same way, the good overhaul efficiency is achieved, and the operation time of the user is saved;

the pulling block 25 is pulled upwards immediately, the pulling block 25 can drive the long rod 22 to move upwards, the long rod 22 can pull the round sleeve 23 upwards to compress the charger body 4 of the overhaul mechanism 3, the round sleeve 23 can also drive the inserting plate 27 to be separated from the inside of the rectangular opening formed in the top of the long block 202 through the connecting frame 26, at the moment, the twisting block 28 is rotated, the twisting block 28 can drive the L-shaped block 29 to be clamped into the bottom of the connecting frame 26, the spring 24 in a compressed state can not push the inserting plate 27 to move, the long block 202 can slide out of the inner wall of the C-shaped groove 201 through the charger body 4, so that the disassembly of the charger body 4 is realized, limit installation of the charger body 4 can be realized in the same way, the stability of the charger body 4 in the working process of the protecting shell 1 is enhanced, the disassembly operation can be convenient, the practicality of the charger is convenient for a user, the practicability of the device is enhanced, the damage caused to the charger body 4 due to external influence is reduced, and a good working scene is reached.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a lithium cell is slippage structure for charging ware, includes protective housing (1), its characterized in that: the intelligent charger is characterized in that a sliding mechanism (2) is arranged at the top of the protective shell (1), an overhaul mechanism (3) is arranged on the right side of the protective shell (1), and a charger body (4) is arranged on one side of the sliding mechanism (2);

slide mechanism (2) are including fixed section of thick bamboo (21), fixed section of thick bamboo (21) fixedly connected with is in protective housing (1) top, fixed section of thick bamboo (21) inner wall sliding connection has circle cover (23), circle cover (23) inner wall fixedly connected with stock (22), circle cover (23) top fixedly connected with spring (24), stock (22) top fixedly connected with draws piece (25), circle cover (23) outside fixedly connected with link (26), link (26) bottom fixedly connected with picture peg (27), fixed section of thick bamboo (21) outer wall rotation is connected with twists piece (28), twists piece (28) bottom fixedly connected with L shape piece (29), protective housing (1) inner wall top fixedly connected with C-shaped groove (201), charger body (4) top fixedly connected with long piece (202).

2. The sliding structure for lithium battery charger according to claim 1, wherein: the spring (24) is fixedly connected to the inner wall of the fixed cylinder (21), and the spring (24) is sleeved on the outer side of the long rod (22).

3. The sliding structure for lithium battery charger according to claim 1, wherein: the long rod (22) penetrates through the top of the fixed cylinder (21), and the bottom of the pull block (25) is in contact with the top of the fixed cylinder (21).

4. The sliding structure for lithium battery charger according to claim 1, wherein: the long block (202) is in a convex shape, and the long block (202) is connected to the inner wall of the C-shaped groove (201) in a sliding mode.

5. The sliding structure for lithium battery charger according to claim 1, wherein: the top of the protective shell (1) is provided with a through hole, the top of the long block (202) is provided with a rectangular hole, and the plugboard (27) penetrates through the through hole and extends to the inner wall of the rectangular hole.

6. The sliding structure for lithium battery charger according to claim 1, wherein: round holes are formed in two sides of the protective shell (1), and heat dissipation notches are formed in the front face of the protective shell (1).

7. The sliding structure for lithium battery charger according to claim 1, wherein: the maintenance mechanism (3) comprises a first magnetic stripe (31), the first magnetic stripe (31) is fixedly connected to the outer side of the protective shell (1), a second magnetic stripe (32) is arranged on the right side of the first magnetic stripe (31), and a sealing frame (33) is fixedly connected to the inner side of the second magnetic stripe (32).

8. The sliding structure for lithium battery charger according to claim 7, wherein: the right side of the first magnetic stripe (31) is contacted with the left side of the second magnetic stripe (32), the contacted surfaces of the first magnetic stripe and the second magnetic stripe are opposite magnetic poles, and the sealing frame (33) is inserted into the right side of the protective shell (1).