Ejection mechanism of shared power bank cabinet

Abstract

The utility model relates to the technical field of power bank cabinet machines, in particular to a shared power bank cabinet machine ejection mechanism which comprises a cabinet machine body which is independently and fixedly arranged and provided with a plurality of storage cavities used for storing power banks. The guide piece is arranged in the storage cavity, and a connecting piece is arranged on the guide piece in a sliding mode; the installation part is arranged in the containing cavity, the installation part and the guide part are arranged on the two symmetrical end faces of the containing cavity, and a groove and a flow guide groove are formed in the installation part; the clamping piece is provided with a plurality of balls, the balls are in sliding connection with the flow guide groove and the groove of the mounting piece respectively, and the clamping piece is matched with the connecting piece to be used for clamping the charger; the connecting mechanism is arranged on the clamping piece and the connecting piece and used for enabling the connecting piece to synchronously drive the clamping piece to move; the driving mechanism is arranged in the storage cavity and used for adjusting the position of the connecting piece in the storage cavity so that the power bank can be conveniently pushed out of the storage cavity; the operation stability is high, and the operation cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power bank cabinet machine, particularly to shared power bank cabinet machine ejection mechanism. BACKGROUND

[0002] With the popularity of mobile devices, power bank as a mobile power supply complementary equipment, the application in daily life is more and more widely. In order to meet the needs of users in different occasions for power bank, shared power bank service emerges as the times require. Shared power bank cabinet machine as the storage and distribution equipment of power bank, its performance and user experience become the key factor of market competition.

[0003] The existing shared power bank cabinet machine pushes or retracts the power bank through simple mechanisms such as springs or sliding rails. Due to the lack of effective guiding and clamping mechanisms, the power bank is easily damaged during storage and access, increasing the operating cost. UTILITY MODEL CONTENTS

[0004] To solve the above technical problems, the utility model provides a shared power bank cabinet machine ejection mechanism with high running stability and reduced operating cost.

[0005] The shared power bank cabinet machine ejection mechanism of the utility model comprises:

[0006] The cabinet machine body is independently fixed and arranged, and a plurality of storage cavities for storing power banks are arranged on the cabinet machine body;

[0007] The guide piece is arranged inside the storage cavity, and the connecting piece is slidably arranged on the guide piece;

[0008] The mounting piece is arranged inside the storage cavity, and the mounting piece and the guide piece are arranged on two symmetrical end faces of the storage cavity. The mounting piece is provided with a recess and a flow guide groove;

[0009] The clamping piece is provided with a plurality of balls, and the plurality of balls are slidably connected with the flow guide groove and the recess of the mounting piece. The clamping piece cooperates with the connecting piece to clamp the charger;

[0010] The connecting mechanism is arranged on the clamping piece and the connecting piece, and is used to synchronously drive the clamping piece to move with the connecting piece;

[0011] The driving mechanism is arranged in the storage cavity, and is used to adjust the position of the connecting piece in the storage cavity. The power bank can be pushed out or retracted from the storage cavity.

[0012] Further, when the plurality of balls are located in the flow guide groove, the distance between the clamping piece and the connecting piece is reduced, and the power bank is in a clamped state. When the plurality of balls are located in the recess, the distance between the clamping piece and the connecting piece is increased, and the power bank can be manually pushed and pulled.

[0013] As a preferred, the connecting mechanism comprises:

[0014] The positioning member is arranged on the connecting member, and the extension member is arranged in the inner cavity of the positioning member, and the extension member is arranged on the clamping member;

[0015] Two springs are arranged on the positioning member, and the other end of the spring is arranged on the clamping member, and the spring is located at both ends of the extension member.

[0016] Further, the driving mechanism comprises:

[0017] The fixing member is arranged in the receiving cavity, and the shaft hole is arranged on the fixing member;

[0018] The threaded pipe is arranged in the shaft hole of the fixing member, and the rotation axis of the threaded pipe is arranged in parallel with the movement track of the clamping member and the connecting member;

[0019] The threaded column is arranged on the positioning member, and the threaded column is matched and installed with the internal thread of the threaded pipe;

[0020] The power mechanism is arranged inside the receiving cavity, and is used for providing rotation force to the threaded pipe;

[0021] The control mechanism is arranged on the positioning member, and is used for starting control of the power mechanism.

[0022] As preferred, the power mechanism comprises:

[0023] The servo motor is arranged inside the receiving cavity;

[0024] The driving gear is arranged on the output end of the servo motor;

[0025] The driven gear is coaxially arranged on the threaded pipe, and the driven gear is meshed and installed with the driving gear.

[0026] Further, the control mechanism is a position sensor arranged in the assembly hole on the positioning member, and the position sensor is in control connection with the servo motor, and is used for starting the servo motor after the power bank is inserted, and the power bank is pulled into the receiving cavity.

[0027] As preferred, the connecting member and the clamping member are arranged with anti-skid pads on the end faces of the contact side of the power bank.

[0028] Further, the anti-skid pad is arranged with a protrusion, and the protrusion is inclined to the direction of the power bank insertion.

[0029] The shared power bank cabinet ejection mechanism is designed: the position of the connecting piece is accurately adjusted through the driving mechanism, and the synchronous driving effect of the connecting mechanism is combined, so that the clamping piece can quickly and accurately clamp or release the power bank, thereby significantly improving the storage and taking efficiency of the power bank and providing a more convenient use experience for the user, the setting of the guide piece ensures that the connecting piece slides along the preset path, avoids the problems of power bank damage or jam caused by path deviation, and meanwhile, the plurality of balls on the clamping piece are in sliding connection with the flow guide groove and the groove of the mounting piece, further enhancing the stability and smoothness of clamping, and ensuring the safety of the power bank in the storage and taking process. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 is the structure schematic view of the shared power bank cabinet ejection mechanism in the first angle in the utility model;

[0031] Figure 2 is the structure schematic view of the cabinet body of the shared power bank cabinet ejection mechanism;

[0032] Figure 3 is the driving mechanism structure schematic view of the shared power bank cabinet ejection mechanism in the utility model;

[0033] Figure 4 is the connecting mechanism explosion structure schematic view of the shared power bank cabinet ejection mechanism in the utility model;

[0034] Figure 5 is the Figure 2 enlarged structure schematic view of the A part in the utility model;

[0035] Mark in the drawing: 1, cabinet body; 2, guide piece; 3, connecting piece; 4, mounting piece; 5, clamping piece; 6, multiple balls; 7, connecting mechanism; 71, positioning piece; 72, extension piece; 73, spring; 8, driving mechanism; 81, fixed piece; 82, threaded tube; 83, threaded column; 84, power mechanism; 84a, servo motor; 84b, driving gear; 84c, driven gear; 85, control mechanism; 9, non-slip pad. DETAILED DESCRIPTION

[0036] The specific implementation of the utility model will be further described in detail in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0037] The utility model relates to a shared power bank cabinet ejection mechanism, as shown in the figure, comprising: Figures 1 to 5

[0038] ​The cabinet body 1 is independently and fixedly set up, and the cabinet body 1 is equipped with multiple storage compartments for storing power banks. Each storage compartment is designed to fit a power bank of a specific size, ensuring that it is placed safely and stably.

[0039] Guide 2 is located inside the storage cavity. Connector 3 is slidably mounted on guide 2 to guide connector 3 to slide along a preset path.

[0040] Mounting component 4 is located inside the storage cavity. Mounting component 4 and guide component 2 are located on two symmetrical end faces of the storage cavity. Mounting component 4 is provided with grooves and flow channels.

[0041] The clamping member 5 is provided with multiple balls 6, and the multiple balls 6 are slidably connected to the guide groove and the groove of the mounting member 4 respectively. The clamping member 5 and the connecting member 3 are used to clamp the charger.

[0042] A connecting mechanism 7 is provided on the clamping member 5 and the connecting member 3, and is used to synchronously drive the clamping member 5 to move by the connecting member 3.

[0043] The drive mechanism 8 is located in the storage cavity and is used to adjust the position of the connector 3 in the storage cavity so that the power bank can be pushed out or retracted from the storage cavity.

[0044] The working principle of this device is as follows:

[0045] When a user needs to borrow a power bank, the system receives an instruction and activates the drive mechanism 8. The drive mechanism 8 starts working and moves the power bank to the outside of the storage cavity through the connector 3 and the clamp 5. Then, the clamp 5 releases the power bank, allowing it to be taken out by the user. Conversely, when the power bank is returned, the drive mechanism 8 operates in the opposite direction, clamping the power bank with the connector 3 and the clamp 5, and then pulling the power bank into the storage cavity to complete the return process.

[0046] The position of the connector 3 is precisely adjusted by the drive mechanism 8, and combined with the synchronous driving action of the connecting mechanism 7, the clamping part 5 can quickly and accurately clamp or release the power bank, thereby significantly improving the storage and retrieval efficiency of the power bank and providing users with a more convenient user experience. The guide part 2 ensures that the connector 3 slides along the preset path, avoiding damage or jamming of the power bank due to path deviation. At the same time, the multiple balls 6 on the clamping part 5 are slidably connected with the guide groove and groove of the mounting part 4, further enhancing the stability and smoothness of clamping and ensuring the safety of the power bank during storage and retrieval.

[0047] As a preferred option, such as Figures 1 to 5As shown, when multiple balls 6 are located in the guide groove, the distance between the clamping member 5 and the connecting member 3 is reduced, and the power bank is in a clamping state. When multiple balls 6 are located in the groove, the distance between the clamping member 5 and the connecting member 3 is increased, and the power bank can be manually pushed and pulled.

[0048] The working principle of this device is as follows:

[0049] Clamping state: When the user needs to return the power bank, the drive mechanism 8 starts and works in reverse, causing the connector 3 to move along the guide 2 into the storage cavity. During this process, the connector 3 drives the clamping member 5 to move together. At this time, multiple balls 6 will gradually move from the groove into the guide channel. Due to the design of the guide channel, as multiple balls 6 enter the guide channel, the clamping member 5 will be forced to move closer to the connector 3, and the distance between the two will be reduced, thereby applying a certain pressure to the power bank placed between the two to achieve the clamping effect. This design ensures that the power bank can be stored stably in the storage cavity, and under the continued action of the drive mechanism 8, the power bank is completely pulled into the storage cavity, completing the return process.

[0050] Release state: When a user needs to borrow a power bank, the system receives the borrowing request and activates the drive mechanism 8. The drive mechanism 8 starts working and pushes the connector 3 to move outward. As the connector 3 moves, the clamping part 5 also moves outward. At this time, multiple balls 6 will move from the guide groove to the groove. The design of the groove allows the distance between the clamping part 5 and the connector 3 to increase, reducing the pressure on the power bank, so that the power bank can be easily removed from the clamping part 5. The user can directly take out the power bank and complete the borrowing operation.

[0051] As a preferred option, such as Figures 2 to 4 As shown, the connecting mechanism 7 includes:

[0052] Positioning member 71 is disposed on connecting member 3, and the inner cavity of positioning member 71 is slidably disposed on extension member 72, extension member 72 is disposed on clamping member 5;

[0053] Two springs 73 are respectively disposed on the positioning member 71, and the other end of the spring 73 is disposed on the clamping member 5. The springs 73 are located at both ends of the extension member 72.

[0054] The positioning element 71 and the extension element 72 work together to limit the movement trajectory of the clamping element 5 and the connecting element 3. The spring 73 reduces the distance between the clamping element 5 and the connecting element 3 to provide power, so that multiple balls 6 can stably fit with the guide groove and the groove.

[0055] As a preferred option, such as Figure 2 and Figure 3 As shown, the drive mechanism 8 includes:

[0056] The fastener 81 is located in the storage cavity, providing a stable installation platform, and the fastener 81 is provided with a shaft hole;

[0057] The threaded tube 82 is installed in the shaft hole of the fixing member 81, and the rotation axis of the threaded tube 82 is set parallel to the movement trajectory of the clamping member 5 and the connecting member 3.

[0058] The threaded post 83 is mounted on the positioning member 71 and is installed in conjunction with the internal thread of the threaded tube 82. When the threaded tube 82 rotates, the threaded post 83 will move axially according to the direction of the thread, thereby driving the positioning member 71 and the connecting member 3 to move together.

[0059] The power mechanism 84 is located inside the receiving cavity and is used to provide rotational power to the threaded tube 82;

[0060] The control mechanism 85 is mounted on the positioning component 71 and is used for starting control of the power mechanism 84;

[0061] The working principle of the drive mechanism 8 of this device is as follows:

[0062] When a user needs to borrow a power bank, the system receives the borrowing request and activates the control mechanism 85. The control mechanism 85 starts the power mechanism 84, causing the threaded tube 82 to rotate in a predetermined direction. As the threaded tube 82 rotates, the threaded column 83 moves outward or inward along the axial direction, causing the positioning part 71 and the connecting part 3 to slide together.

[0063] The drive mechanism 8, by combining the fixing part 81, the threaded tube 82, the threaded column 83, the power mechanism 84 and the control mechanism 85, achieves precise control over the movement position of the connecting part 3 and the clamping part 5. This design not only ensures the stability and accuracy of the power bank during storage and retrieval, but also significantly improves the working efficiency of the entire ejection mechanism, enabling users to complete the borrowing and returning of the power bank more quickly and conveniently.

[0064] As a preferred option, such as Figure 2 and Figure 3 As shown, the power mechanism 84 includes:

[0065] The servo motor 84a is located inside the storage cavity;

[0066] The drive gear 84b is located at the output end of the servo motor 84a;

[0067] Driven gear 84c is coaxially mounted on threaded tube 82, and driven gear 84c is meshed with driving gear 84b.

[0068] The power mechanism 84, by combining a servo motor 84a, a drive gear 84b, and a driven gear 84c, achieves precise control over the rotation of the threaded tube 82. The servo motor, known for its high precision and high response speed, ensures that the threaded tube 82 rotates in a predetermined direction and speed, thereby driving the threaded column 83 and the connector 3 to move precisely along the axial direction. This design not only improves the stability and accuracy of the power bank storage and retrieval process, but also significantly enhances the working efficiency of the entire ejection mechanism, enabling users to complete the borrowing and returning of power banks more quickly and conveniently.

[0069] As a preferred option, such as Figure 4 As shown, the control mechanism 85 is a position sensor, which is installed in the assembly hole on the positioning member 71. The position sensor is connected to the servo motor 84a for control. After the power bank is inserted, the servo motor is started to pull the power bank into the storage cavity.

[0070] In this embodiment, the control mechanism 85 adopts a position sensor design, which not only realizes precise control of the insertion of the power bank, but also improves the working efficiency and stability of the entire ejection mechanism. At the same time, this design simplifies the operation process, enabling users to complete the return of the power bank more quickly and conveniently.

[0071] As a preferred option, such as Figure 5 As shown, anti-slip pads 9 are provided on the end faces of the connector 3 and the clamping member 5 that are in contact with the power bank.

[0072] Anti-slip pads 9 are provided on the end faces of the connector 3 and clamping member 5 that contact the power bank, which can significantly increase the friction between them and the power bank. This design effectively prevents the power bank from accidentally falling off due to slipping or shaking during the clamping or releasing process, thereby enhancing the stability of clamping. Especially during the return of the power bank, when the clamping member 5 gradually approaches the connector 3 to clamp the power bank, the anti-slip pads 9 can ensure that the power bank is firmly clamped, avoiding the problem of the power bank falling off due to insufficient clamping force.

[0073] The shared charging station cabinet top-out mechanism of this utility model can be installed, connected, or set up using common mechanical methods. Any method that can achieve its beneficial effects can be implemented.

[0074] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A shared power bank cabinet top-out mechanism, characterized in that, include: The cabinet body (1) is independently and fixedly set, and the cabinet body (1) is provided with multiple storage cavities for storing power banks; A guide (2) is disposed inside the receiving cavity, and a connector (3) is slidably disposed on the guide (2); The mounting component (4) is disposed inside the storage cavity. The mounting component (4) and the guide component (2) are disposed on two symmetrical end faces of the storage cavity. The mounting component (4) is provided with a groove and a flow channel. The clamping member (5) is provided with a plurality of balls (6), and the plurality of balls (6) are slidably connected to the guide groove and the groove of the mounting member (4) respectively. The clamping member (5) cooperates with the connecting member (3) to clamp the charger. A connecting mechanism (7) is provided on the clamping member (5) and the connecting member (3) for the connecting member (3) to synchronously drive the clamping member (5) to move; A drive mechanism (8) is provided in the storage cavity for adjusting the position of the connector (3) in the storage cavity, so that the power bank can be pushed out or retracted from the storage cavity.

2. The shared power bank cabinet top-out mechanism as described in claim 1, characterized in that, When multiple balls (6) are located in the guide groove, the distance between the clamping member (5) and the connecting member (3) is reduced, and the power bank is clamped. When multiple balls (6) are located in the groove, the distance between the clamping member (5) and the connecting member (3) is increased, and the power bank can be manually pushed and pulled.

3. The shared power bank cabinet top-out mechanism as described in claim 1, characterized in that, The connecting mechanism (7) includes: A positioning element (71) is disposed on the connecting element (3), and the inner cavity of the positioning element (71) is slidably disposed on the extension element (72), and the extension element (72) is disposed on the clamping element (5); Two springs (73) are respectively disposed on the positioning member (71), and the other end of the spring (73) is disposed on the clamping member (5). The spring (73) is located at both ends of the extension member (72).

4. The shared power bank cabinet top-out mechanism as described in claim 3, characterized in that, The drive mechanism (8) includes: A fixing member (81) is provided in the storage cavity, and the fixing member (81) is provided with a shaft hole; A threaded tube (82) is disposed in the shaft hole of the fixing member (81), and the rotation axis of the threaded tube (82) is parallel to the movement trajectory of the clamping member (5) and the connecting member (3); A threaded post (83) is disposed on the positioning member (71), and the threaded post (83) is installed in conjunction with the internal thread of the threaded tube (82); A power mechanism (84) is located inside the receiving cavity and is used to provide rotational power to the threaded tube (82); A control mechanism (85) is disposed on the positioning member (71) for starting control of the power mechanism (84).

5. The shared power bank cabinet top-out mechanism as described in claim 4, characterized in that, The power mechanism (84) includes: A servo motor (84a) is located inside the storage cavity; A drive gear (84b) is disposed at the output end of the servo motor (84a); The driven gear (84c) is coaxially mounted on the threaded tube (82), and the driven gear (84c) meshes with the driving gear (84b).

6. The shared power bank cabinet top-out mechanism as described in claim 5, characterized in that, The control mechanism (85) is a position sensor, which is installed in the assembly hole on the positioning component (71). The position sensor is connected to the servo motor (84a) for control. After the power bank is inserted, the servo motor is started to pull the power bank into the storage cavity.

7. The shared power bank cabinet top-out mechanism as described in claim 1, characterized in that, Anti-slip pads (9) are provided on the end faces of the connector (3) and the clamp (5) that are in contact with the power bank.

8. The shared power bank cabinet top-out mechanism as described in claim 7, characterized in that, The anti-slip pad (9) has protrusions, and the protrusions are tilted towards the direction in which the power bank is inserted.

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