Power bank cabinet

Abstract

The utility model relates to the technical field of shared power banks, in particular to a power bank cabinet, which comprises a cabinet body, a power bank body and a plurality of slots arranged on one side of the cabinet body, the plurality of slots are uniformly distributed in an array, the power bank body is inserted into the slots, and the power bank body is inserted into the cabinet body. A pop-up limiting groove is formed in the middle of one side face of the power bank body, the locking mechanism is used for limiting the power bank body, is arranged in the cabinet body and is inserted into the slot, and the sliding mechanism is used for guiding sliding of the locking mechanism and is communicated with the interior of the slot. According to the utility model, after the locking assembly is unlocked, the power bank body is not locked and limited any more, the spring is contracted from the expansion state to the opposite side of the sliding plate, and the contraction of the spring drives the elastic block to move to the outer side and pushes the power bank body to move out of the slot, so that the purpose of taking the power bank body in a pop-up manner is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of shared power banks, in particular to a power bank cabinet. Background Art

[0002] Shared power banks refer to companies placing power bank cabinets in public areas and providing rental charging equipment. Consumers then pay a deposit to become registered users and obtain charging services by scanning QR codes. The service is usually charged by the hour and must be returned to a nearby cabinet after mobile use.

[0003] There are currently three pop-up solutions for shared power bank cabinets:

[0004] The motor track wheel is the most expensive, so the ejection method is very ceremonial and is slowly pushed out;

[0005] Solenoid valves are relatively low-cost and usually only latch onto one side of the power bank, so they often fail to pop out or get stuck.

[0006] The reduction motor has a higher cost and a built-in transmission device. There are latches on both sides of the power bank, which is stable, fast and has few faults.

[0007] The above locking mechanism has a relatively simple effect, and the pop-up effect is limited. The user needs to take it inward to pull it out, and a part of the power bank needs to be exposed when placed, which affects the convenience of placement and storage, and also affects the user's experience.

[0008] Therefore, a power bank cabinet is proposed to solve the above problems. Utility Model Content

[0009] In view of the shortcomings of the existing technology, the utility model provides a power bank cabinet, which can solve the problems of poor pop-up effect and exposed storage of existing devices.

[0010] To achieve the above-mentioned purpose, the present invention provides the following technical solution: comprising a cabinet, a power bank body, and a plurality of slots provided on one side of the cabinet, wherein the plurality of slots are evenly distributed in an array;

[0011] The power bank body is plugged into the slot and inserted into the cabinet, and a pop-up limit slot is provided in the middle of one side of the power bank body;

[0012] A locking mechanism, used for limiting the position of the power bank body, is built into the cabinet and plugged into the slot;

[0013] The sliding mechanism is used for sliding guidance of the locking mechanism and is communicated with the interior of the slot.

[0014] Preferably, the locking mechanism is composed of a pop-up assembly and a locking assembly, and the pop-up assembly is composed of a spring block, a connecting strip, a slide plate, a spring, a positioning ball, and a slide groove.

[0015] Preferably, the pop-up limiting groove and the elastic block are in the same inclined state, and the elastic block is inserted into the pop-up limiting groove.

[0016] Preferably, the corresponding two sides of the connecting strip are fixedly arranged at the middle of one side of the elastic block and the middle of one side of the slide, and the positioning ball is installed at the front half of the side of the slide away from the elastic block.

[0017] Preferably, the spring is mounted on one end surface of the slide, there are at least two slide grooves, and the two slide grooves are opened at corresponding positions on a side surface of the slide.

[0018] Preferably, the sliding mechanism consists of a connecting hole, a guide groove, a guide rail, and a positioning groove.

[0019] Preferably, the connecting strip slides through the connecting hole, the guide rail is located on one side of the guide groove, and the guide rail is inserted into the inside of the slide groove, and the positioning groove is elastically engaged with the positioning ball.

[0020] Compared with the prior art, the present invention provides a power bank cabinet with the following beneficial effects:

[0021] 1. When the locking assembly is unlocked, the power bank body is no longer locked and limited. The spring contracts from the expanded state to the opposite side of the slide. The contraction of the spring drives the spring block to move outward, pushing the power bank body out of the slot, achieving the purpose of pop-up removal of the power bank body.

[0022] 2. While the guide rail provides guiding support for the slide, it also provides vertical gravity support, provides limit support for the compression of the spring block, prevents the spring block, connecting strip, and slide plate from shifting in position after being compressed, and ensures the reliability of the spring during elastic action.

[0023] 3. The highest point of the spring gradually contacts the flattest part of the power bank body, forming an automatic friction limit effect, which can prevent the power bank body from popping out too far and falling.

[0024] 4. When the positioning ball and the positioning groove are engaged, a structure similar to the telescopic pulling of an umbrella shaft is formed, which provides a distance limit for the contraction of the spring and prevents it from moving a large distance and causing excessive pushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the slot structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the connecting hole structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the pop-up component of the utility model in the installed state;

[0029] Figure 5 This is a schematic diagram of the overall structure of the pop-up component of the utility model;

[0030] Figure 6 It is a schematic side sectional structure diagram of the sliding mechanism of the utility model.

[0031] In the figure: 1. Cabinet; 2. Slot; 3. Power bank body; 4. Pop-up limit slot; 5. Spring block; 6. Connecting strip; 7. Slide plate; 8. Spring; 9. Positioning ball; 10. Slide groove; 11. Connecting hole; 12. Guide groove; 13. Guide rail; 14. Positioning groove. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Example 1:

[0034] See also Figures 1-6 In this embodiment, a power bank cabinet includes a cabinet body 1, a power bank body 3, and a plurality of slots 2 opened on one side of the cabinet body 1, wherein the plurality of slots 2 are evenly distributed in an array;

[0035] The power bank body 3 is plugged into the slot 2 and inserted into the cabinet 1. A pop-up limit slot 4 is provided in the middle of one side of the power bank body 3.

[0036] The locking mechanism is used to limit the position of the power bank body 3, which is built into the cabinet 1 and plugged into the slot 2;

[0037] The sliding mechanism is used as a sliding guide for the locking mechanism and is connected to the interior of the slot 2;

[0038] Among them, by connecting the cabinet 1 with the external power supply board, and under the support of the cabinet 1 itself and the placement support of the slot 2, a charging placement support is formed. The specific connection structure and method in the cabinet 1 are well-known technologies for people in this field, so they are not described in detail in this embodiment;

[0039] Under the combination of the locking mechanism and the sliding mechanism, and the guiding support of the slot 2, when the power bank body 3 is placed, guiding support is provided, and at the same time the power bank body 3 is accurately locked inside the slot 2, ensuring the safety of the power bank body 3 when placed.

[0040] The locking mechanism consists of a pop-up assembly and a locking assembly. The pop-up assembly consists of a spring block 5, a connecting strip 6, a slide 7, a spring 8, a positioning ball 9, and a slide groove 10.

[0041] The pop-up limiting groove 4 and the spring block 5 are in the same inclined state, and the spring block 5 is inserted into the pop-up limiting groove 4;

[0042] The connecting strip 6 is fixedly arranged on the middle of one side of the elastic block 5 and the middle of one side of the slide 7 on both sides, and the positioning ball 9 is installed on the front half of the side of the slide 7 away from the elastic block 5;

[0043] The spring 8 is mounted on one end surface of the slide 7. There are at least two slide grooves 10, and the two slide grooves 10 are opened at corresponding positions on one side of the slide 7.

[0044] First, the locking component can be controlled by a motor wheel, a solenoid valve, a reduction motor, and other corresponding control methods. The specific principles of the above control methods have been used in real life and are well-known technologies for people in this field.

[0045] After the pop-up assembly is positioned and locked by the locking assembly through the power bank body 3, the pop-up limit groove 4 pushes the spring block 5, pulling the spring 8 to extend and present an expanded state;

[0046] When the locking assembly is unlocked, the power bank body 3 is no longer locked and limited, and the spring 8 contracts from the expanded state to the side opposite to the slide 7, wherein the other end of the spring 8 is fixedly arranged inside the cabinet 1, and the fixed connection position is located on the side where the power bank body 3 is moved out of the slot 2. Therefore, under the limit push of one side of the spring block 5 in the pop-up limit groove 4, the contraction of the spring 8 drives the spring block 5 to move outward, pushing the power bank body 3 out of the slot 2, thereby achieving the purpose of pop-up removal of the power bank body 3;

[0047] Among them, according to the weight of the power bank body 3, a spring 8 with appropriate elastic strength is selected, and a material with a certain strength is selected to prepare the spring 8. The matching of the weight and the elastic strength, and the selection of the type of strength material are all known data and are existing technologies, thereby ensuring that the power bank body 3 has a reliable and stable stroke when it is elastically taken out.

[0048] The sliding mechanism is composed of a connecting hole 11, a guide groove 12, a guide rail 13, and a positioning groove 14;

[0049] The connecting strip 6 slides through the connecting hole 11, the guide rail 13 is located on one side of the guide groove 12, and the guide rail 13 is inserted into the inside of the slide groove 10, and the positioning groove 14 is elastically engaged with the positioning ball 9;

[0050] First, the slide 7 is located inside the guide groove 12, the guide rail 13 provides a sliding guide for the slide groove 10, and the connecting hole 11 provides a sliding guide for the connecting bar 6. The length of the guide rail 13 is greater than the length of the slide groove 10, and the length of the connecting hole 11 is greater than the length of the connecting bar 6, providing precise azimuth guidance and distance support for the movement of the elastic block 5;

[0051] The guide rail 13 provides guide support for the slide 10 and simultaneously provides vertical gravity support, providing limit support for the compression of the elastic block 5, preventing the elastic block 5, the connecting bar 6, and the slide plate 7 from shifting in position after being compressed, thereby ensuring the reliability of the spring 8 during elastic action;

[0052] The elastic block 5 is prepared by setting it to a material with a certain elastic deformation, such as a soft material such as rubber. When the power bank body 3 is pushed into the slot 2, the elastic block 5 is compressed. After the elastic block 5 gradually moves and contacts with the pop-up limit groove 4, it naturally expands and recovers, and gradually engages with the deeper part of the pop-up limit groove 4 to limit the position. The compressed distance of the elastic block 5 is short, and there is a charging gap for a certain period of time after the power bank body 3 is placed. At this time, the elastic block 5 is no longer compressed and has sufficient recovery time to ensure the accuracy of the positioning engagement between the elastic block 5 and the pop-up limit groove 4 and the limit when popping out.

[0053] Among them, when the elastic block 5 pushes the power bank body 3 to pop out, after the power bank body 3 is initially popped out, the horizontal part of the rear end of the power bank body 3 will gradually contact and squeeze the elastic block 5 to limit the position. At this time, the power bank body 3 has no external force pressing, and its own weight alone cannot squeeze and deform the elastic block 5, so that the highest point of the elastic block 5 gradually contacts the flattest part of the power bank body 3, forming an automatic friction limit effect, which can prevent the power bank body 3 from popping out too far and falling, and further ensure the reliable and accurate pop-up removal of the power bank body 3;

[0054] Thus, the power bank body 3 can be completely pushed into the slot 2 without affecting the convenience of taking it out, thus avoiding the situation where the existing device is exposed to the outside;

[0055] Among them, when the positioning ball 9 is engaged with the positioning groove 14, a structure similar to the telescopic pulling of an umbrella shaft is formed, which provides a distance limit for the contraction of the spring 8 to prevent it from moving a large distance and causing excessive pushing. Moreover, when the power bank body 3 is manually placed and pushed, the manual pushing force is greater than the deformation of the positioning ball 9, ensuring that it can be detached from the positioning groove 14.

[0056] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, in this embodiment, their specific structural composition and working principle will not be described in detail.

[0057] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power bank cabinet, characterized by: It comprises a cabinet (1), a power bank body (3), and a plurality of slots (2) provided on one side of the cabinet (1), wherein the plurality of slots (2) are evenly distributed in an array; The power bank body (3) is plugged into the slot (2), and the power bank body (3) is plugged into the interior of the cabinet (1), and a pop-up limiting groove (4) is provided in the middle of one side of the power bank body (3); A locking mechanism, used for limiting the position of the power bank body (3), is built into the cabinet (1) and plugged into the slot (2); A sliding mechanism is used for sliding guidance of the locking mechanism and is communicated with the interior of the slot (2).

2. The power bank cabinet according to claim 1, characterized in that: The locking mechanism is composed of a pop-up assembly and a locking assembly, and the pop-up assembly is composed of a spring block (5), a connecting strip (6), a slide plate (7), a spring (8), a positioning ball (9), and a slide groove (10).

3. The power bank cabinet according to claim 2, characterized in that: The pop-up limiting groove (4) and the spring block (5) are in the same inclined state, and the spring block (5) is inserted into the pop-up limiting groove (4).

4. The power bank cabinet according to claim 2, characterized in that: The connecting strip (6) is fixedly arranged on the middle of one side of the elastic block (5) and the middle of one side of the slide plate (7) on two corresponding sides, and the positioning ball (9) is installed on the front half of the side of the slide plate (7) away from the elastic block (5).

5. The power bank cabinet according to claim 2, characterized in that: The spring (8) is mounted on one end surface of the slide plate (7), and there are at least two slide grooves (10), and the two slide grooves (10) are opened at corresponding positions on one side of the slide plate (7).

6. The power bank cabinet according to claim 2, characterized in that: The sliding mechanism consists of a connecting hole (11), a guide groove (12), a guide rail (13), and a positioning groove (14).

7. The power bank cabinet according to claim 6, characterized in that: The connecting strip (6) slides through the connecting hole (11), the guide rail (13) is located on one side of the guide groove (12), and the guide rail (13) is inserted into the inside of the slide groove (10), and the positioning groove (14) is elastically engaged with the positioning ball (9).

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