Shared tablet independent integrated charging cabinet

Abstract

The utility model discloses a shared tablet independent integrated charging cabinet, which relates to the technical field of injection molds and comprises a cabinet body and a charging main body, the charging main body is positioned in the cabinet body for charging, a plurality of through grooves are arranged in the cabinet body, charging cabins for accommodating the charging main body are arranged on the upper and lower sides of the through grooves, and ventilation groove structures are arranged on adjacent surfaces of the charging cabins and the through grooves. The other four faces of the cabinet body are provided with air hole structures, the cabinet body is integrally formed, a first limiting structure and second limiting structures are installed in the cabinet body, a PCB is installed on the rear end face of the cabinet body, one end of the PCB is connected with a charging port, the PCB makes contact with the charging main body, and a plurality of second limiting structures are installed on the rear end face of the cabinet body. The second limiting structure is located on one side of the PCB and comprises a check block, the check block is in a U shape, the open end of the check block is connected with the cabinet body, a spring is installed in the check block, the other end of the spring is connected with an elastic block, and the spring penetrates through the cabinet body to make contact with the charging body.

Description

Technical Field

[0001] This utility model belongs to the field of injection mold technology, specifically relating to a shared tablet independent integrated charging cabinet. Background Technology

[0002] Shared charging cabinets are intelligent charging devices designed to provide charging services for various electronic devices. They support multiple charging methods, including wireless charging for devices that support wireless charging, eliminating the need for cables. These cabinets feature intelligent management capabilities, monitoring the charging status and battery level of devices in real time and automatically adjusting charging power and current based on the device. They also ensure timely power cut-off in case of abnormalities, protecting equipment and personal safety. Charging is simple and easy to use; users can operate the system by scanning a QR code or following a WeChat mini-program. Multiple payment methods are supported for convenient and quick charging. Employing high-efficiency energy-saving technology, they enable intelligent charging and automatic power-off, reducing battery damage from overcharging and minimizing energy waste, thus being environmentally friendly. Shared charging cabinets are intelligent charging devices with multiple charging methods, intelligent management, safety, convenience, and environmental friendliness, providing convenient, fast, and safe charging services for various electronic devices. Traditional charging compartments, on the other hand, consist of a single flat charging unit that requires assembly and stacking to form a larger, complex structure. Utility Model Content

[0003] In view of the above-mentioned problems in the prior art, the purpose of this utility model is to provide a shared tablet independent integrated charging cabinet.

[0004] This utility model provides the following technical solution:

[0005] A shared tablet independent integrated charging cabinet includes a cabinet body and a charging main body. The charging main body is located inside the cabinet body for charging. The cabinet body has multiple through slots, and the upper and lower sides of the through slots are charging compartments to accommodate the charging main body. The charging compartments and the through slots have ventilation slot structures on their adjacent surfaces. The other four sides of the cabinet body have ventilation hole structures. The cabinet body is integrally formed. A first limiting structure and a second limiting structure are installed inside the cabinet body. A PCB board is installed on the rear end face of the cabinet body. One end of the PCB board is connected to a charging port. The PCB board is in contact with the charging main body.

[0006] As a further technical solution, a plurality of second limiting structures are installed on the rear end face of the cabinet. The second limiting structures are located on one side of the PCB board. The second limiting structure includes a stop block. The stop block is U-shaped. The open end of the stop block is connected to the cabinet. A spring is installed inside the stop block. The other end of the spring is connected to a spring block. The spring passes through the cabinet and contacts the charging body.

[0007] As a further technical solution, the first limiting structure and the second limiting structure are respectively installed on adjacent sides of the cabinet. The first limiting structure includes a motor, an upper lever block, and an upper buckle. The motor is connected to the cabinet, and a motor sleeve is fitted on the motor. A main protrusion is provided on the outer ring of the motor sleeve. The upper lever block is located directly above the motor sleeve. An upper round rod shaft is fitted inside the upper lever block and is connected to the cabinet. Three levers are arranged circumferentially on the upper lever block. One side of one of the levers abuts against the main protrusion. The upper buckle is slidably connected to the cabinet. An upper spring body passes through the upper buckle. One end of the upper spring body is fixedly connected to the cabinet. An upper step notch is opened at the bottom of the upper buckle. Another lever abuts against the upper step notch, and another lever is located below one side of the upper step notch.

[0008] As a further technical solution, a second lever, a lower spring body with a lower step notch, and a lower buckle are also installed below the motor sleeve, and the structures of the second lever, the lower spring body, and the lower buckle are the same as those of the first lever, the upper spring body, and the upper buckle.

[0009] As a further technical solution, the cabinet has a first transverse groove, a first longitudinal groove, a second longitudinal groove, a third longitudinal groove and a second transverse groove arranged sequentially from top to bottom on one side. The upper buckle is slidably connected to the first transverse groove, the upper round rod shaft is rotatably connected to the first longitudinal groove, the motor is installed in the second longitudinal groove, the shaft of the second lever is rotatably connected to the third longitudinal groove, and the lower buckle is slidably connected to the second transverse groove.

[0010] As a further technical solution, the first limiting structure is set inside the cover, the cover is U-shaped, and the open end is engaged with the cabinet.

[0011] As a further technical solution, the front end of the cabinet is integrally formed with end clips around its four sides, and a front panel is snapped onto the front end of the cabinet, with multiple grooves provided on the front panel.

[0012] As a further technical solution, the front end of the cabinet is rotatably connected to a shaft, and a protective plate is installed on the shaft. The protective plate is located inside the front panel, and the protective plate and the groove are positioned accordingly. Torsion springs are sleeved at both ends of the shaft. One end of the torsion spring is connected to the front surface of the cabinet, and the other end is connected to the protective plate.

[0013] As a further technical solution, the cabinet is also equipped with a signal light, which is located on one side of the protective panel.

[0014] The beneficial effects of this utility model are:

[0015] The cabinet is a one-piece molded plastic component. Inside the cabinet are multiple charging compartments to hold the charging units. The actual number of charging compartments can be designed according to requirements. The ventilation slots and vents on the charging compartments and the cabinet allow for air circulation inside the charging compartments, achieving effective heat dissipation. The charging units can be inserted for charging and removed for use at any time. The first limiting structure fixes the charging unit inserted into the charging compartment, and the second limiting structure pushes the charging unit out of the charging compartment after charging is complete. The structure is simple and the operation is convenient. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the isometric structure of this utility model. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the isometric structure of this utility model. Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the front structure of the cabinet of this utility model;

[0020] Figure 4 This is the utility model Figure 3 A magnified structural diagram of part A in the diagram;

[0021] Figure 5 This is a schematic diagram of the first limiting structure, the second limiting structure, and the isometric structure of the PCB board mounting position of this utility model;

[0022] Figure 6 This is a schematic diagram of the charging body structure in the charging state of this utility model;

[0023] Figure 7 This is an isometric structural diagram of the installation positions of the first limiting structure and the second limiting structure of this utility model;

[0024] Figure 8 This is an isometric schematic diagram of the first limiting structure of this utility model;

[0025] Figure 9 This is a schematic diagram of the isometric structure of this utility model. Figure 3 ;

[0026] Figure 10 This is the utility model Figure 9 A magnified structural diagram of part B in the diagram.

[0027] The diagram is labeled as follows: 1. Cabinet; 101. Through groove; 102. Ventilation groove structure; 103. End retaining strip; 104. Torsion spring; 105. Shaft; 106. Protective plate; 107. Signal light; 108. First transverse groove; 109. First longitudinal groove; 110. Second longitudinal groove; 111. Third longitudinal groove; 112. Second transverse groove; 113. Ventilation hole structure; 2. Front panel; 201. Groove; 3. Charging body; 4. First limiting structure; 401 402. Cover; 403. Upper step notch; 404. Paddle 1; 405. Upper round rod shaft; 406. Motor; 407. Main protrusion; 408. Lower step notch; 409. Lower buckle; 410. Lower spring body; 411. Paddle 2; 412. Motor sleeve; 413. Upper paddle block; 414. Upper spring body; 415. Upper buckle; 506. Second limiting structure; 507. Spring block; 508. Spring; 509. Stop block; 600. PCB board; 601. Charging port. Detailed Implementation

[0028] like Figure 1 and Figure 2 As shown, this utility model provides a shared tablet independent integrated charging cabinet, including a cabinet body 1 and a charging body 3. The cabinet body 1 is integrally molded and is a one-piece plastic part. The cabinet body 1 has multiple through slots 101. The upper and lower sides of the through slots 101 are charging compartments for accommodating the charging body 3. There are multiple charging compartments in one cabinet body 1. The actual number of charging compartments can be designed according to requirements. The charging body 3 is charged inside the cabinet body 1. Furthermore, the adjacent surfaces of the charging compartments and through slots 101 are also provided with ventilation slot structures 102. The other four surfaces of the cabinet body 1 are provided with ventilation hole structures 113. Since the charging body 3 will generate heat during the charging process, the ventilation slot structure 102 and ventilation hole structure 113 are designed to facilitate the circulation of air inside the charging compartment and achieve effective heat dissipation.

[0029] When charging, insert the charging body 3 from the front end of the charging compartment. The protective plate 106 is pushed into the compartment channel of the charging compartment. After the charging body 3 is fully inserted, the upper spring body 413 pushes the upper buckle 414 and pushes the upper buckle 414 into the fixed position of the charging body 3. After the position of the charging body 3 is fixed, the charging mode is turned on and the indicator light 107 lights up, indicating that the charging body 3 is in the charging state. The charging body of this cabinet can be inserted for charging at any time and taken out for use at any time.

[0030] Example 1

[0031] like Figures 1-4As shown, a front panel 2 is snapped onto the front end of the cabinet 1. End clips 103 are integrally formed around the front end of the cabinet 1. The front panel 2 is snapped onto the end clips 103, facilitating the assembly and disassembly of the front panel 2 and the cabinet 1. The front panel 2 has multiple grooves 201, the positions of which are aligned with the positions of the charging compartment inside the cabinet 1. A shaft 105 is rotatably connected to the front end of the cabinet 1. A protective plate 106 is installed on the shaft 105. The protective plate 106 is located inside the front panel 2, and its position corresponds to the grooves 201. Torsion springs 104 are sleeved at both ends of the shaft 105. One end of the torsion spring 104 is connected to the front end face of the cabinet 1, and the other end is connected to the protective plate 106. When the charging body 3 is inserted into the charging compartment, the protective plate 106 is pushed into the charging compartment's passage. Conversely, when the charging body 3 is removed, the torsion spring 104 on the protective plate 106 causes the protective plate 106 to close, preventing foreign objects from entering the charging compartment. Furthermore, a signal light 107 is also installed on the cabinet 1. The signal light 107 is located on one side of the protective plate 106. When the signal light 107 is lit, it means that the charging unit in the corresponding charging compartment is in the charging state.

[0032] Example 2

[0033] like Figure 2 , Figure 5 and Figure 6 As shown, a PCB board 6 is installed on the rear end face of the cabinet 1. One end of the PCB board 6 is connected to a charging port 601. The PCB board 6 is in contact with the charging body 3. In addition, data inside the charging body 3 can be read through the PCB board 6.

[0034] Example 3

[0035] like Figures 1-10As shown, a first limiting structure 4 is installed inside the cabinet 1. The first limiting structure 4 includes a motor 405, an upper lever 412, and an upper buckle 414. The motor 405 is connected to the cabinet 1. A motor sleeve 411 is fitted onto the motor 405. A main protrusion 406 is provided on the outer ring of the motor sleeve 411. The upper lever 412 is located directly above the motor sleeve 411. An upper round rod shaft 404 is fitted inside the upper lever 412. The upper round rod shaft 404 is connected to the cabinet 1. Three levers 403 are arranged circumferentially on the upper lever 412. One side of one lever 403 abuts against the main protrusion 406. The upper buckle 414 is slidably connected to the cabinet 1. An upper spring body 413 passes through the upper buckle 414. One end of the upper spring body 413 is fixedly connected to the cabinet 1. An upper step notch 402 is opened at the bottom of the upper buckle 414. One lever 403 abuts against the upper step notch 402, and another lever 403 is located below one side of the upper step notch 402. During operation, the motor 405 drives the motor sleeve 411 to rotate. When the motor sleeve 411 rotates to a certain position, the main protrusion 406 contacts the lever 403. As the motor sleeve 411 continues to rotate, the main protrusion 406 transmits torque to the lever 403 in contact with it. The other lever 403 in the same straight direction transmits force to the upper step notch 402. The lever 403 pushes the upper latch 414 to move. Specifically, the motor 405 is started, and the motor 405 drives the upper lever 412. The upper lever 412 then pushes the upper latch 414 out of the fixed position of the charging body 3. At this time, the charging body 3 is not fixed and can be taken out.

[0036] To simplify the internal structure of the cabinet, the upper and lower charging compartments share a single motor 405. Specifically, below the motor sleeve 411, there is also a second lever 410, a lower spring body 409 with a lower step notch 407, and a lower buckle 408. The structures of the second lever 410, the lower spring body 409, and the lower buckle 408 are the same as those of the first lever 403, the upper spring body 413, and the upper buckle 414, respectively. By driving the motor sleeve 411 to rotate, the main protrusion 406 contacts the first lever 403 or the second lever 410, thereby releasing the fixing of the charging body in the different charging compartments.

[0037] Furthermore, to facilitate the installation of the first limiting structure 4, a first transverse groove 108, a first longitudinal groove 109, a second longitudinal groove 110, a third longitudinal groove 111, and a second transverse groove 112 are sequentially provided on one side of the cabinet 1 from top to bottom. The upper buckle 414 is slidably connected to the first transverse groove 108, the upper round rod shaft 404 is rotatably connected to the first longitudinal groove 109, the motor 405 is installed in the second longitudinal groove 110, the shaft of the second lever 410 is rotatably connected to the third longitudinal groove 111, and the lower buckle 408 is slidably connected to the second transverse groove 112. Furthermore, the first limiting structure 4 is set inside the cover 401, the cover 401 is U-shaped, and the open end is engaged with the cabinet 1.

[0038] Once the charging unit is fixed in position within the charging compartment, a second limiting structure 5 is installed inside the cabinet 1 to facilitate its removal. The second limiting structure 5 and the first limiting structure 4 are respectively installed on adjacent sides of the cabinet 1. Multiple second limiting structures 5 are installed on the rear end face of the cabinet 1. The second limiting structures 5 are located on one side of the PCB board 6. Each second limiting structure 5 includes a stop block 503, which is U-shaped. The open end of the stop block 503 is connected to the cabinet 1. A spring 502 is installed inside the stop block 503, and the other end of the spring 502 is connected to a spring block 501. The spring 502 passes through the cabinet 1 and contacts the charging unit 3. When the position of the charging unit 3 is released, the spring 502 behind the charging unit 3 pushes the spring block 501 to push the charging unit 3 out, allowing the charging unit 3 to be removed.

[0039] The working principle of this utility model is as follows: When the charging body is charging, the charging body 3 is inserted from the front end of the charging compartment, the protective plate 106 is pushed into the compartment of the charging compartment, and after the charging body 3 is inserted to the bottom, the upper spring body 413 pushes the upper buckle 414 to push the upper buckle 414 into the fixed position of the charging body 3. After the position of the charging body 3 is fixed, the charging mode is turned on, the indicator light 107 lights up, and the charging body 3 is in the charging state.

[0040] When the charging body is removed after charging is complete, the motor 405 is started. The motor 405 drives the upper push block 412, which then pushes the upper buckle 414 out of the fixed position of the charging body 3. The charging body 3 is not fixed at this time. The spring 502 behind the charging body 3 pushes the spring block 501 to push the charging body 3 out. After the charging body 3 is taken out, the torsion spring 104 on the protective plate 106 drives the protective plate 106 to close the hatch.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A shared tablet independent integrated charging cabinet, comprising a cabinet body (1) and a charging body (3), wherein the charging body (3) is located inside the cabinet body (1) for charging, characterized in that, The cabinet (1) is provided with multiple through slots (101). The upper and lower sides of the through slots (101) are charging chambers for accommodating the charging body (3). The charging chamber and the adjacent surfaces of the through slots (101) are provided with ventilation slot structures (102). The other four surfaces of the cabinet (1) are provided with ventilation hole structures (113). The cabinet (1) is integrally formed. The cabinet (1) is equipped with a first limiting structure (4) and a second limiting structure (5). The rear end face of the cabinet (1) is equipped with a PCB board (6). One end of the PCB board (6) is connected to a charging port (601). The PCB board (6) is in contact with the charging body (3).

2. The shared tablet independent integrated charging cabinet according to claim 1, characterized in that, Multiple second limiting structures (5) are installed on the rear end face of the cabinet (1). The second limiting structures (5) are located on one side of the PCB board (6). The second limiting structure (5) includes a stop (503). The stop (503) is U-shaped. The open end of the stop (503) is connected to the cabinet (1). A spring (502) is installed inside the stop (503). The other end of the spring (502) is connected to a spring block (501). The spring (502) passes through the cabinet (1) and contacts the charging body (3).

3. The shared tablet independent integrated charging cabinet according to claim 1 or 2, characterized in that, The first limiting structure (4) and the second limiting structure (5) are respectively installed on adjacent sides of the cabinet (1). The first limiting structure (4) includes a motor (405), an upper lever (412), and an upper buckle (414). The motor (405) is connected to the cabinet (1). A motor sleeve (411) is fitted on the motor (405). A main protrusion (406) is provided on the outer ring of the motor sleeve (411). The upper lever (412) is located directly above the motor sleeve (411). An upper round rod shaft (404) is fitted inside the upper lever (412). The upper round rod shaft (404) is connected to the cabinet (1). 412) Three levers (403) are arranged in a circle on the upper part. One side of one of the levers (403) abuts against the main protrusion (406). The upper buckle (414) is slidably connected to the cabinet (1). An upper spring body (413) passes through the upper buckle (414). One end of the upper spring body (413) is fixedly connected to the cabinet (1). An upper step notch (402) is opened at the bottom of the upper buckle (414). Another lever (403) abuts against the upper step notch (402). Another lever (403) is located below one side of the upper step notch (402).

4. The shared tablet independent integrated charging cabinet according to claim 3, characterized in that, Below the motor sleeve (411), there is also a second paddle (410), a lower spring body (409) with a lower step notch (407) and a lower buckle (408), and the structures of the second paddle (410), the lower spring body (409) and the lower buckle (408) are the same as the structures of the first paddle (403), the upper spring body (413) and the upper buckle (414).

5. The shared tablet independent integrated charging cabinet according to claim 4, characterized in that, The cabinet (1) has a first transverse groove (108), a first longitudinal groove (109), a second longitudinal groove (110), a third longitudinal groove (111), and a second transverse groove (112) arranged sequentially from top to bottom on one side. The upper buckle (414) is slidably connected to the first transverse groove (108), the upper round rod shaft (404) is rotatably connected to the first longitudinal groove (109), the motor (405) is installed in the second longitudinal groove (110), the shaft of the second lever (410) is rotatably connected to the third longitudinal groove (111), and the lower buckle (408) is slidably connected to the second transverse groove (112).

6. The shared tablet independent integrated charging cabinet according to claim 5, characterized in that, The first limiting structure (4) is set inside the cover (401), which is U-shaped and has an opening end that is engaged with the cabinet (1).

7. The shared tablet independent integrated charging cabinet according to claim 1, characterized in that, The cabinet (1) has an end clip (103) integrally formed around the front end, and a front panel (2) is attached to the front end of the cabinet (1). The front panel (2) has multiple grooves (201).

8. The shared tablet independent integrated charging cabinet according to claim 7, characterized in that, The front end of the cabinet (1) is rotatably connected to a shaft (105), and a protective plate (106) is installed on the shaft (105). The protective plate (106) is located inside the front panel (2). The protective plate (106) and the groove (201) are in corresponding positions. Torsion springs (104) are sleeved on both ends of the shaft (105). One end of the torsion spring (104) is connected to the front end of the cabinet (1), and the other end is connected to the protective plate (106).

9. The shared tablet independent integrated charging cabinet according to claim 8, characterized in that, The cabinet (1) is also equipped with a signal light (107), which is located on one side of the protective plate (106).

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