Control device suitable for shared power bank battery compartment and shared power bank battery compartment

Abstract

The utility model relates to a control device suitable for a shared power bank battery compartment and the shared power bank battery compartment. The control device comprises a housing, a locking assembly, a driving assembly for driving the locking assembly to unlock or lock, and an electric control assembly. The locking assembly comprises a first locking part and a second locking part which are relatively and movably connected; the first locking part is provided with a first extending part extending towards the electric control assembly, and the second locking part is provided with a second extending part extending towards the electric control assembly. The electric control assembly is provided with a sensor for detecting that the first extension part is located at the first preset position and detecting that the second extension part is located at the second preset position. The electric control assembly has the advantages of reducing manufacturing cost, maintenance cost and transfer loss cost.

Description

Technical Field

[0001] The utility model relates to the technical field of shared mobile battery equipment, and in particular to a control device suitable for a shared power bank battery compartment and a shared power bank battery compartment. Background Art

[0002] Shared battery storage addresses the shortage of charging sockets in public places by providing a charging device that can be shared by multiple people. This sharing model can consolidate multiple charging sockets into one, effectively improving the utilization of charging resources.

[0003] Existing shared battery storage systems typically integrate multiple charging sockets to accommodate multiple shared power banks. To facilitate management of the shared battery storage system and shared power banks, a locking control device is typically installed for each power bank. Users scan a QR code to unlock the corresponding control device and remove the shared power bank.

[0004] However, when using this approach, multiple locking mechanisms and control panel assemblies are required for each control device, which increases the number of shared battery compartments and manufacturing and management costs. In particular, when multiple control panel assemblies are provided, they are more susceptible to damage during transportation and use, further increasing the cost of the shared battery compartment. Utility Model Content

[0005] The technical problem to be solved by the present invention is to overcome the defects in the prior art, thereby providing a control device suitable for a shared power bank battery compartment and a shared power bank battery compartment.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A control device for a shared power bank battery compartment, adapted to be installed in the battery compartment, wherein the battery compartment has at least one pair of power bank storage cavities. The control device comprises a housing, a locking assembly, a drive assembly for unlocking or locking the locking assembly, and an electronic control assembly.

[0008] The locking assembly includes a first locking portion and a second locking portion that are relatively movably connected, wherein the first locking tongue of the first locking portion is moved to extend into or out of one of the paired power bank storage cavities, and the second locking tongue of the second locking portion is moved to extend into or out of the other paired power bank storage cavity;

[0009] The first locking portion has a first extension portion extending toward the electronic control assembly, and the second locking portion has a second extension portion extending toward the electronic control assembly;

[0010] The driving assembly includes a rotation driving part and an elastic reset member, wherein the rotation driving part is used to drive the lock tongue to move to the unlocking position, and the elastic reset member is used to drive the lock tongue to return to the locking position;

[0011] The electronic control component has a sensor for detecting that the first extension portion is in a first preset position and that the second extension portion is in a second preset position.

[0012] Preferably, one end of the elastic return member is connected to the first locking portion, and the other end is connected to the second locking portion, so as to drive the first locking portion or the second locking portion to return to the locked state through elastic restoring force.

[0013] Preferably, the first locking portion and the second locking portion are both slidably mounted on the housing, the first locking portion has a first sunken groove, and the second locking portion has a second sunken groove, the first sunken groove and the second sunken groove are arranged opposite to each other to form a receiving cavity for the elastic return member; a first protrusion is protruding from an end surface of the first sunken groove, and a second protrusion is provided on an end surface of the second sunken groove; one end of the elastic return member is sleeved on the first protrusion, and the other end is sleeved on the second protrusion;

[0014] or,

[0015] The first locking part and the second locking part are both rotatably mounted on the shell, the first locking part is provided with a third protrusion on the end face facing the second locking part, and the second locking part is provided with a fourth protrusion on the end face facing the first locking part, one end of the elastic return part is sleeved on the third protrusion, and the other end is sleeved on the fourth protrusion, and the shell is also provided with a supporting seat for supporting the elastic return part.

[0016] Preferably, the rotary drive portion includes a drive shaft, a first protrusion, a transmission shaft, a second protrusion, a third protrusion, a fourth protrusion, a first matching block and a second matching block;

[0017] The driving shaft is rotatably mounted on the housing and driven by a motor, the first protrusion is fixedly mounted on the driving shaft, and the second protrusion is fixedly mounted on the transmission shaft;

[0018] and a projection of the second protrusion on the first protrusion at least partially overlaps with the first protrusion;

[0019] The third protrusion and the fourth protrusion are staggered and fixed on the transmission shaft, and the third protrusion drives the first matching block to move by rotating; the fourth protrusion drives the second matching block to move by rotating;

[0020] The first matching block is fixed on the first locking portion and is located on a side of the first locking portion away from the first extending portion;

[0021] The second matching block is fixed on the second locking portion and is located on a side of the second locking portion away from the second extending portion.

[0022] Preferably, the sensor is configured as an infrared sensor or a position sensor; the first extension portion and the second extension portion are staggered along the same plane.

[0023] Preferably, the first locking portion further comprises a first guide rod, and the first guide rod is slidably installed in a first guide groove provided on the housing;

[0024] The second locking portion further includes a second guide rod, which is slidably installed in a second guide groove provided on the housing.

[0025] Preferably, it also includes a pop-up mechanism arranged in a one-to-one correspondence with the power bank storage cavity;

[0026] When the first locking tongue of the first locking portion exits the power bank storage cavity, the pop-up mechanism corresponding to the power bank storage cavity slides along the insertion direction of the power bank;

[0027] When the second locking tongue of the second locking portion exits the power bank storage cavity, the pop-up mechanism corresponding to the power bank storage cavity slides along the insertion direction of the power bank.

[0028] Preferably, the housing comprises a first housing and a second housing;

[0029] The first shell and the second shell are engaged with each other to form a mounting cavity for mounting the locking assembly and the driving assembly.

[0030] A shared power bank battery compartment, comprising a battery compartment and the control device as described above;

[0031] The battery compartment has at least one pair of power bank storage cavities arranged in pairs, and the control device is installed between the two paired power bank storage cavities.

[0032] Preferably, a communication board is further included, and the electronic control component of the electronic control device is installed on the side of the battery compartment away from the opening direction of the power bank storage cavity and is communicatively connected with the communication board.

[0033] Compared with the prior art, the beneficial effects of the present invention are:

[0034] The present application provides a control device applicable to a shared power bank battery compartment. The control of the first locking portion and the second locking portion can be achieved by setting a sensor. This can not only reduce the increase in use costs and maintenance costs caused by the use of multiple sensors, but also enable the sensor to be set in conjunction with the first locking portion and the second locking portion of the locking assembly, making the structure more compact and reducing the use of delicate components such as sensors in the control device, thereby further reducing transportation costs, use costs, and maintenance costs. Correspondingly, the shared power bank battery compartment provided by the present application has the above-mentioned control device, a more compact structure, and can reduce manufacturing, use, and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0036] Figure 1 This is a structural schematic diagram of one example of the control device (part) provided by the utility model.

[0037] Figure 2 for Figure 1 Explosion diagram.

[0038] Figure 3 Figure 1 Schematic cross-section diagram.

[0039] Figure 4 for Figure 2 Schematic diagram of the positions of the second protrusion, the third protrusion and the third protrusion on the transmission shaft.

[0040] Figure 5 This is a structural schematic diagram of one example of a shared power bank battery compartment provided by the utility model.

[0041] Figure 6 for Figure 5 A partial cutaway diagram from another perspective.

[0042] Figure 7 for Figure 6 Enlarged schematic diagram of position A in the middle.

[0043] Figure 8 This is a structural schematic diagram of another example of the control device (part) provided by the utility model.

[0044] Figure 9 for Figure 8Schematic diagram of the structure after removing the first shell.

[0045] Figure 10 for Figure 8 Schematic diagram of the structure from another perspective.

[0046] Description of reference numerals:

[0047] 100, battery compartment; 101, power bank storage cavity; 102, communication board; 1, housing; 11, first housing; 12, second housing; 13, support base; 2, locking assembly; 21, first locking portion; 211, first locking tongue; 212, first extension; 213, first sink; 214, first protrusion; 215, first guide rod; 216, third protrusion; 22, second locking portion; 221, second locking tongue; 222, second extension; 22 3. Second sink; 224. Second protrusion; 225. Second guide rod; 226. Fourth protrusion; 3. Drive assembly; 31. Elastic reset member; 32. Drive shaft; 33. First protrusion; 34. Transmission shaft; 35. Second protrusion; 36. Third protrusion; 37. Fourth protrusion; 38. First matching block; 39. Second matching block; 4. Electronic control assembly; 41. Sensor; 42. Control board; 5. Pop-up mechanism; 6. First guide groove; 7. Second guide groove. DETAILED DESCRIPTION

[0048] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0049] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0050] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0051] See also Figures 1 to 10 The present invention provides a control device for a shared power bank battery compartment, which is installed in a battery compartment 100 having at least one pair of power bank storage cavities 101. The control device includes a housing 1, a locking assembly 2, a drive assembly 3 for unlocking or locking the locking assembly 2, and an electronic control assembly 4.

[0052] The locking assembly 2 includes a first locking portion 21 and a second locking portion 22 that are relatively movably connected. The first locking portion 21 and the second locking portion 22 are both movably mounted on the housing 1. The first locking tongue 211 of the first locking portion 21 extends into or out of one of the paired power bank storage cavities 101 by movement, and the second locking tongue 221 of the second locking portion 22 extends into or out of the other paired power bank storage cavity 101 by movement. The first locking portion 21 has a first extension portion 212 extending toward the electronic control assembly 4, and the second locking portion 22 has a second extension portion 222 extending toward the electronic control assembly 4. The driving assembly 3 includes a rotary driving portion and an elastic return member 31. The rotary driving portion is used to drive the lock tongue to move to the unlocked position, and the elastic return member 31 is used to drive the lock tongue to return to the locked position. The electronic control assembly 4 has a sensor 41 for detecting whether the first extension portion 212 is in the first preset position and the second extension portion 222 is in the second preset position. Through this solution, the control of the first locking part 21 and the second locking part 22 can be achieved by setting up only one sensor 41, which can not only reduce the increase in usage cost and maintenance cost caused by the use of multiple sensors 41, but also enable the sensor 41 to be set in conjunction with the first locking part 21 and the second locking part 22 of the locking assembly 2, making the structure more compact, reducing the use of fine components such as the sensor 41, and further reducing the transportation cost, usage cost and maintenance cost.

[0053] It should be noted that, in this embodiment, the "first preset position" is the position of the first extension portion 212 when the first lock tongue 211 is in the unlocked state. At this time, the sensor 41 is triggered and the rotation drive unit stops running; the "second preset position" is the position of the second extension portion 222 when the second lock tongue 221 is in the unlocked state. At this time, the sensor 41 is triggered and the rotation drive unit stops running.

[0054] It is also worth noting that the drive assembly 3 is also mounted on the housing 1, and the electronic control assembly 4 can be mounted on the housing 1 or on the battery compartment 100. The drive assembly 3 is at least partially electrically connected to the electronic control assembly 4, thereby enabling the signal received by the sensor 41 to be transmitted to the electronic control assembly 4, further controlling the operation of the drive assembly 3.

[0055] Sensor 41 is configured as an infrared sensor; the first extension portion 212 and the second extension portion 222 are offset along the same plane. This solution not only controls the drive assembly 3 to reset the first locking portion 21 or the second locking portion 22, but also prevents the first locking portion 21 or the second locking portion 22 from contacting the sensor 41. Furthermore, the offset between the first extension portion 212 and the second extension portion 222 is maintained. Of course, in other embodiments, sensor 41 can also be configured as a position sensor.

[0056] In this embodiment, the rotary drive portion of the drive assembly 3 can rotate when the electronic control assembly 4 is powered on, thereby unlocking the first locking portion 21 or the second locking portion 22. The elastic return member 31 drives the first locking portion 21 or the second locking portion 22 to return to the locked state when there is no interaction between the rotary drive portion and the first locking portion 21 or the second locking portion 22. Of course, in other embodiments, the drive assembly 3 can be configured as only the rotary drive portion, and the unlocking and locking control of the first locking portion 21 and the second locking portion 22 can be achieved by the forward and reverse rotation of the rotary drive portion.

[0057] There are many ways to dispose the first locking portion 21 and the second locking portion 22 , and correspondingly, there are also many ways to dispose the elastic return member 31 and the rotation drive portion.

[0058] See also Figures 1 to 7 In one embodiment, the first locking portion 21 and the second locking portion 22 are both slidably mounted on the housing 1. At this point, one end of the elastic return member 31 is connected to the first locking portion 21, and the other end is connected to the second locking portion 22. The central axis of the elastic return member 31 is parallel to the relative sliding direction of the first locking portion 21 and the second locking portion 22.

[0059] Specifically, in order to keep the elastic return member 31 applying force to the first locking portion 21 and the second locking portion 22 along its central axis, and at the same time, prevent the elastic return member 31 from bending deformation, the first locking portion 21 has a first recessed groove 213, and the second locking portion 22 has a second recessed groove 223. The first recessed groove 213 and the second recessed groove 223 are arranged relative to each other to form a accommodating cavity for the elastic return member 31.

[0060] Furthermore, a first protrusion 214 is protruding from the end surface of the first groove 213, and a second protrusion 224 is provided on the end surface of the second groove 223. One end of the elastic return member 31 is sleeved on the first protrusion 214, and the other end is sleeved on the second protrusion 224, thereby realizing the limiting of both ends of the elastic return member 31.

[0061] Furthermore, to achieve stable movement of the first locking portion 21 and the second locking portion 22, in this embodiment, the first locking portion 21 further includes a first guide rod 215, which is slidably mounted in a first guide groove 6 provided on the housing 1; the second locking portion 22 further includes a second guide rod 225, which is slidably mounted in a second guide groove 7 provided on the housing 1. The first guide groove 6 and the second guide groove 7 are arranged along the central axis of the elastic return member 31.

[0062] Furthermore, the rotary drive portion includes a drive shaft 32, a first protrusion 33, a transmission shaft 34, a second protrusion 35, a third protrusion 36, a fourth protrusion 37, a first matching block 38 and a second matching block 39; the drive shaft 32 is rotatably mounted on the housing 1 and driven by the motor, the first protrusion 33 is fixedly mounted on the drive shaft 32, and the second protrusion 35 is fixed on the transmission shaft 34; and the projection of the second protrusion 35 on the first protrusion 33 at least partially overlaps with the first protrusion 33; the third protrusion 36 and the fourth protrusion 37 are staggered and fixed on the transmission shaft 34, the third protrusion 36 pushes the first matching block 38 to slide by rotation; the fourth protrusion 37 pushes the second matching block 39 to slide by rotation; the first matching block 38 is fixed on the first locking portion 21 and is located on the side of the first locking portion 21 away from the first extension portion 212; the second matching block 39 is fixed on the second locking portion 22 and is located on the side of the second locking portion 22 away from the second extension portion 222.

[0063] Furthermore, the electronic control component 4 includes a control board 42, and the sensor 41 is installed on the control board 42. The control board 42 can control the operation of the rotation drive unit, and the control board 42 can also be connected to the server for communication (specifically, through the communication module set thereon or the communication board 102 of the entire shared power bank battery compartment).

[0064] In order to facilitate the export of the power bank and to make it easier for users to use it, in this embodiment, the control device also includes a pop-up mechanism 5 arranged in a one-to-one correspondence with the power bank storage cavity 101; when the first lock tongue 211 of the first locking portion 21 exits the power bank storage cavity 101 (unlocked), the pop-up mechanism 5 arranged corresponding to the power bank storage cavity 101 slides along the insertion direction of the power bank; when the second lock tongue 221 of the second locking portion 22 exits the power bank storage cavity 101 (unlocked), the pop-up mechanism 5 arranged corresponding to the power bank storage cavity 101 slides along the insertion direction of the power bank.

[0065] Specifically, the ejection mechanism 5 can be electrically connected to the electronic control assembly 4; the ejection mechanism 5 can be configured as an electric push rod. When the first locking portion 21 or the second locking portion 22 of the locking assembly 2 is unlocked, the electric push rod can be energized and slide along the insertion direction of the power bank to exit the corresponding power bank. Of course, in other embodiments, the ejection mechanism 5 can also be directly configured as a spring or other elastic structure. It is known that when an elastic structure is configured, the ejection mechanism 5 is squeezed during the insertion of the power bank until it is locked. The ejection mechanism 5 is fully energized (in a compressed state). When the power bank is unlocked, the ejection mechanism 5 releases energy to eject the power bank.

[0066] To facilitate assembly of the entire control device, in this embodiment, the housing 1 includes a first housing 11 and a second housing 12 ; the first housing 11 and the second housing 12 engage with each other to form an installation cavity for installing the locking assembly 2 and the driving assembly 3 .

[0067] As can be seen from the above, in this embodiment, the specific control process of the control device is as follows (for the convenience of description, Figure 6 Center left and right are the left and right directions of the structure):

[0068] When the power bank in the left power bank storage cavity 101 needs to be rented (i.e., the power bank controlled by the first locking part 21), the cloud server sends an instruction to the electronic control component 4, and the electronic control component 4 controls the motor to rotate, thereby driving the drive shaft 32 to rotate counterclockwise, so that the first protrusion 33 applies force to the second protrusion 35 from the right side of the second protrusion 35, driving the transmission shaft 34 to rotate clockwise. At this time, the third protrusion 36 installed on the transmission shaft 34 pushes the first matching block 38 to slide to the right, and the first matching block 38 is fixedly connected to the first locking part 21, thereby causing the first lock tongue 211 to slide away from its corresponding power bank storage cavity 101 and unlock. When fully unlocked (unlocking is completed), the first locking part 21 moves to the first preset position, the sensor 41 is triggered, the motor (rotation drive part) stops running, and the pop-up mechanism 5 pushes the power bank to pop out for the user to take. It should be understood that after unlocking, the motor stops, causing the drive shaft 32 and transmission shaft 34 to remain in their current state for a certain period of time. The first lock tongue 211 remains unlocked, making it easier for the user to access the power bank. Afterwards (e.g., after a preset motor shutdown time or after the power bank is ejected), the motor again drives the drive shaft 32 to rotate counterclockwise until there is no longer a force between the first protrusion 33 and the second protrusion 35. When the sensor 41 is not triggered, the motor stops rotating, and the elastic return member 31 drives the first locking portion 21 to return to the locked state.

[0069] Correspondingly, when the power bank in the power bank storage cavity 101 on the right side needs to be rented (i.e., the power bank controlled by the second locking part 22), the cloud server sends an instruction to the electronic control component 4, and the electronic control component 4 controls the motor to rotate, thereby driving the drive shaft 32 to rotate clockwise, so that the first protrusion 33 applies force to the second protrusion 35 from the left side of the second protrusion 35, driving the transmission shaft 34 to rotate counterclockwise. At this time, the fourth protrusion 37 installed on the transmission shaft 34 pushes the second matching block 39 to slide to the left, and the second matching block 39 is fixedly connected to the second locking part 22, so that the second lock tongue 221 slides away from its corresponding power bank storage cavity 101 to unlock. When it is fully unlocked (unlocking is completed), the second locking part 22 moves to the second preset position, the sensor 41 is triggered, the motor (rotation drive part) stops running, and the pop-up mechanism 5 pushes the power bank to pop out for user use. It should be understood that after unlocking, the motor is in a stopped state, so that the drive shaft 32 and the transmission shaft 34 remain in the current state for a certain period of time, and the second lock tongue 221 always remains in an unlocked state, which is convenient for users to access the power bank; after that, the motor drives the drive shaft 32 to rotate clockwise again until there is no longer a force between the first protrusion 33 and the second protrusion 35, and the sensor 41 is not triggered, the motor stops rotating, and the elastic return member 31 drives the second locking part 22 to return to the locked state.

[0070] See also Figures 8 to 10 In another embodiment, the first locking portion 21 and the second locking portion 22 are both rotatably mounted on the housing 1, and a third protrusion 216 is provided on the end surface of the first locking portion 21 facing the second locking portion 22, and a fourth protrusion 226 is provided on the end surface of the second locking portion 22 facing the first locking portion 21. One end of the elastic return member 31 is sleeved on the third protrusion 216, and the other end is sleeved on the fourth protrusion 226. The housing 1 is also provided with a supporting seat 13 for supporting the elastic return member 31.

[0071] Taking the first locking portion 21 as an example, in this embodiment, the first locking portion 21 is rotatably mounted on the housing 1 via a rotating shaft, the first locking tongue 211 and the first extension portion 212 are located at one end of the first locking portion 21, and the first mating block 38 is located at the other end of the first locking portion 21.

[0072] In addition, it is worth mentioning that, since in the present embodiment, the first locking portion 21 and the second locking portion 22 are unlocked by swinging, therefore, in the present embodiment, the first guide groove 6 corresponding to the first guide rod 215 is arranged in an arc shape (i.e., arranged along the movement trajectory of the first guide rod 215); the second guide groove 7 corresponding to the second guide rod 225 is also arranged in an arc shape (i.e., arranged along the movement trajectory of the first guide rod 215).

[0073] As can be seen from the above, in this embodiment, the specific control process of the control device is as follows (for the convenience of description, Figure 9Center left and right are the left and right directions of the structure):

[0074] When the power bank on the left side needs to be rented (i.e., the power bank controlled by the first locking part 21), the cloud server sends a command to the electronic control component 4, and the electronic control component 4 controls the motor to rotate, thereby driving the drive shaft 32 to rotate counterclockwise, so that the first protrusion 33 applies force to the second protrusion 35 from the left side of the second protrusion 35, driving the transmission shaft 34 to rotate clockwise. At this time, the third protrusion 36 installed on the transmission shaft 34 applies a leftward thrust to the first matching block 38, so that the first locking part 21 swings clockwise, and the first lock tongue 211 is unlocked. When it is fully unlocked (unlocking is completed), the first locking part 21 moves to the first preset position, the sensor 41 is triggered, the motor (rotation drive part) stops running, and the pop-up mechanism 5 pushes the power bank to pop out. It should be understood that after unlocking, the motor is in a stopped state, so that the drive shaft 32 and the transmission shaft 34 remain in the current state for a certain period of time, and the first lock tongue 211 always remains in an unlocked state, which is convenient for users to access the power bank; after that, the motor drives the drive shaft 32 to rotate counterclockwise again until there is no longer a force between the first protrusion 33 and the second protrusion 35, and the sensor 41 is not triggered, the motor stops rotating, and the elastic return member 31 drives the first locking part 21 to return to the locked state. Similarly, when the power bank on the right needs to be rented, the cloud server sends an instruction to the electronic control component 4, and the electronic control component 4 controls the motor to rotate, thereby driving the drive shaft 32 to rotate clockwise, so that the first protrusion 33 applies force to the second protrusion 35 from the right side of the second protrusion 35, driving the transmission shaft 34 to rotate counterclockwise. At this time, the third protrusion 36 installed on the transmission shaft 34 applies a rightward thrust to the second matching block 39, so that the second locking part 22 swings counterclockwise, and the second lock tongue 221 is unlocked. When it is fully unlocked (unlocking is completed), the second locking part 22 moves to the second preset position, the sensor 41 is triggered, the motor (rotation drive part) stops running, and the corresponding pop-up mechanism 5 pushes the power bank to pop out. It is also understandable that after unlocking, the motor is in a stopped state, so that the drive shaft 32 and the transmission shaft 34 remain in the current state for a certain period of time, and the second lock tongue 221 always remains in an unlocked state, which is convenient for users to access the power bank; after that, the motor drives the drive shaft 32 to rotate clockwise again until there is no longer a force between the first protrusion 33 and the second protrusion 35, and when the sensor 41 is not triggered, the motor stops rotating, and the elastic return member 31 drives the second locking portion 22 to return to the locked state.

[0075] See also Figures 1 to 10Based on the aforementioned control device, this embodiment further provides a shared power bank battery compartment, comprising a battery compartment 100 and the aforementioned control device. The battery compartment 100 is provided with two pairs of power bank storage cavities 101, each pair of power bank storage cavities 101 being located on the same plane. The control device is installed between the two pairs of power bank storage cavities 101. Of course, in other embodiments, the power bank storage cavities 101 may be provided in one, three, or more pairs.

[0076] Furthermore, the shared power bank battery compartment also includes a communication board 102. The electronic control component 4 of the electronic control device is installed on the side of the battery compartment 100 away from the opening direction of the power bank storage cavity 101, and is communicatively connected with the communication board 102 (specifically, electrical connection or wireless communication module can be used to realize signal transmission).

[0077] It should be understood that the specific triggering method of the sensor 41 can be set according to actual needs, and this application only provides an achievable example.

[0078] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A control device for a shared power bank battery compartment, for installation in a battery compartment (100), wherein the battery compartment (100) has at least one pair of power bank storage cavities (101) arranged in pairs, characterized in that: The control device comprises a housing (1), a locking assembly (2), a driving assembly (3) for driving the locking assembly (2) to unlock or lock, and an electric control assembly (4); The locking assembly (2) comprises a first locking portion (21) and a second locking portion (22) that are relatively movably connected, wherein a first locking tongue (211) of the first locking portion (21) is moved to extend into or out of one of the paired power bank storage cavities (101), and a second locking tongue (221) of the second locking portion (22) is moved to extend into or out of the other paired power bank storage cavity (101); The first locking portion (21) has a first extending portion (212) extending toward the electric control component (4), and the second locking portion (22) has a second extending portion (222) extending toward the electric control component (4); The driving assembly (3) comprises a rotation driving portion and an elastic reset member (31), wherein the rotation driving portion is used to drive the lock tongue to move to an unlocked position, and the elastic reset member (31) is used to drive the lock tongue to reset to a locked position; The electric control component (4) has a sensor (41) for detecting that the first extension portion (212) is in a first preset position and for detecting that the second extension portion (222) is in a second preset position.

2. The control device for a shared power bank battery compartment according to claim 1, characterized in that: One end of the elastic return member (31) is connected to the first locking portion (21), and the other end is connected to the second locking portion (22), so as to drive the first locking portion (21) or the second locking portion (22) to return to the locked state through elastic restoring force.

3. The control device for a shared power bank battery compartment according to claim 2, characterized in that: The first locking portion (21) and the second locking portion (22) are both slidably mounted on the housing (1); the first locking portion (21) has a first recessed groove (213), and the second locking portion (22) has a second recessed groove (223); the first recessed groove (213) and the second recessed groove (223) are arranged relative to each other to form a receiving cavity for the elastic return member (31); a first protrusion (214) is protruding from the end surface of the first recessed groove (213), and a second protrusion (224) is provided on the end surface of the second recessed groove (223); one end of the elastic return member (31) is sleeved on the first protrusion (214), and the other end is sleeved on the second protrusion (224); or, The first locking portion (21) and the second locking portion (22) are both rotatably mounted on the housing (1); a third protrusion (216) is provided on the end face of the first locking portion (21) facing the second locking portion (22); a fourth protrusion (226) is provided on the end face of the second locking portion (22) facing the first locking portion (21); one end of the elastic return member (31) is sleeved on the third protrusion (216), and the other end is sleeved on the fourth protrusion (226); and a supporting seat (13) for supporting the elastic return member (31) is further provided on the housing (1).

4. The control device for a shared power bank battery compartment according to claim 2, characterized in that: The rotary drive portion comprises a drive shaft (32), a first protrusion (33), a transmission shaft (34), a second protrusion (35), a third protrusion (36), a fourth protrusion (37), a first matching block (38) and a second matching block (39); The driving shaft (32) is rotatably mounted on the housing (1) and driven by a motor, the first protrusion (33) is fixedly mounted on the driving shaft (32), and the second protrusion (35) is fixedly mounted on the transmission shaft (34); and a projection of the second protrusion (35) on the first protrusion (33) at least partially overlaps with the first protrusion (33); The third protrusion (36) and the fourth protrusion (37) are staggered and fixed on the transmission shaft (34); the third protrusion (36) pushes the first matching block (38) to move by rotating; the fourth protrusion (37) pushes the second matching block (39) to move by rotating; The first matching block (38) is fixed on the first locking portion (21) and is located on a side of the first locking portion (21) away from the first extending portion (212); The second matching block (39) is fixed on the second locking portion (22) and is located on a side of the second locking portion (22) away from the second extending portion (222).

5. The control device for a shared power bank battery compartment according to claim 1, characterized in that: The sensor (41) is configured as an infrared sensor or a position sensor; The first extension portion (212) and the second extension portion (222) are staggered along the same plane.

6. The control device for a shared power bank battery compartment according to any one of claims 1 to 5, characterized in that: The first locking portion (21) further includes a first guide rod (215), and the first guide rod (215) is slidably mounted in a first guide groove (6) provided on the housing (1); The second locking portion (22) further includes a second guide rod (225), and the second guide rod (225) is slidably mounted in a second guide groove (7) provided on the housing (1).

7. The control device for a shared power bank battery compartment according to any one of claims 1 to 5, characterized in that: It also includes a pop-up mechanism (5) arranged in a one-to-one correspondence with the power bank storage cavity (101); When the first locking tongue (211) of the first locking portion (21) exits the power bank storage cavity (101), the ejection mechanism (5) corresponding to the power bank storage cavity (101) slides along the power bank insertion direction; When the second locking tongue (221) of the second locking portion (22) exits the power bank storage cavity (101), the ejection mechanism (5) corresponding to the power bank storage cavity (101) slides along the insertion direction of the power bank.

8. The control device for a shared power bank battery compartment according to any one of claims 1 to 5, characterized in that: The housing (1) comprises a first housing (11) and a second housing (12); The first housing (11) and the second housing (12) are engaged with each other to form a mounting cavity for mounting the locking assembly (2) and the driving assembly (3).

9. A shared power bank battery compartment, characterized in that: Comprising a battery compartment (100) and a control device as claimed in any one of claims 1 to 8; The battery compartment (100) has at least one pair of power bank storage cavities (101) arranged in pairs, and the control device is installed between the two paired power bank storage cavities (101).

10. A shared power bank battery compartment according to claim 9, characterized in that: It also includes a communication board (102), and the electric control component (4) of the electric control device is installed on a side of the battery compartment (100) away from the opening direction of the power bank storage cavity (101), and is communicatively connected to the communication board (102).

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