WO2021185038A1

WO2021185038A1 - Shared power supply locking and unlocking device

Info

Publication number: WO2021185038A1
Application number: PCT/CN2021/077726
Authority: WO
Inventors: 曾金辉
Original assignee: 深圳市迪比科电子科技有限公司
Priority date: 2020-03-20
Filing date: 2021-02-24
Publication date: 2021-09-23
Also published as: WO2021184840A1

Abstract

Disclosed in the present application is a shared power supply locking and unlocking device. The present application comprises a battery compartment; a lock catch is fixedly mounted on the inner wall on the right side of the battery compartment; a pogo pin is fixedly inserted in the inner wall on the bottom of the battery compartment; a mobile power supply is placed on the end of the pogo pin distant from the inner wall on the bottom of the battery compartment; a detection switch I is fixedly mounted on the outer wall on the right side of the battery compartment; a detection switch II is fixedly mounted on the surface of a control panel; four POGOPIN pogo pins are fixedly mounted at four corners of the outer wall on the bottom of the battery compartment; the pogo pin and the spring can work in conjunction to lock and unlock a shared power supply in time.

Description

Locking and unlocking device with shared power supply

This application claims the priority of a Chinese patent application filed with the Chinese Patent Office on March 20, 2020, the application number is 202020358432.0, and the application name is "a device for locking and unlocking a shared power supply". The entire content of the patent application is approved The reference is incorporated in this application.

Technical field

This application belongs to the technical field of shared power supply, and specifically is a device for locking and unlocking shared power supply.

Background technique

Shared power bank refers to the charging rental equipment provided by the company. The user can rent a power bank by scanning the QR code on the device screen with a mobile device to pay a deposit. After the power bank is successfully returned, the deposit can be withdrawn and returned to the account at any time, 2017 On December 13, the shared power bank was selected as one of the “Top Ten New Words in Chinese Media in 2017” released by the National Language Resources Monitoring and Research Center. In August 2019, there was consumer response, and multiple shared power bank brands quietly increased their prices; sharing The borrowing process of a power bank can be roughly divided into four steps, scanning the code-registering-paying-lending, under normal circumstances the entire process takes less than 3 minutes. The return method is similar to that of a shared bicycle. The user can return it to the nearest location based on the GPS location of the power bank on the official account platform.

However, in common shared power supplies, the locking and unlocking operations of the power supply during use are more laborious and inconvenient to use, which affects the user experience. In addition, common devices lack heat insulation devices, which are generated when the power supply is charged. The heat will affect the service life of the power supply.

technical problem

The purpose of this application is to provide a device for locking and unlocking by sharing power in order to solve the above-mentioned problems.

Technical solutions

The technical solution adopted in this application is as follows: A device for locking and unlocking shared power supply includes a battery compartment, the right inner wall of the battery compartment is fixedly installed with a lock, and the right end of the lock is fixedly connected with a lock A buckle bracket, a thimble is fixedly inserted into the bottom inner wall of the battery compartment, and a mobile power supply is placed on the end of the thimble far away from the bottom inner wall of the battery compartment;

A detection switch 1 is fixedly installed on the right outer wall of the battery compartment, a control board is fixedly installed under the battery compartment, and detection switch 2 is fixedly installed on the surface of the control board. The bottom outer wall of the battery compartment has four sides Four POGOPIN thimbles are fixedly installed at the corners.

In one embodiment, the bottom outer wall of the detection switch 2 is fixedly installed with a bracket, and a fixing jack matched with the POGOPIN thimble is opened on the upper surface of the bracket near the edge.

In one embodiment, a rotating bracket is connected to the bottom of the bracket by threaded screws, and an electromagnet is fixedly installed on the bottom of the rotating bracket.

In one embodiment, the surface of the battery compartment is made of a material with good heat dissipation, and the front end of the surface of the battery compartment is bonded with a fixing block for fixing and assembly.

In one embodiment, an action detector is fixedly installed on the surface of the detection switch 1, and the detection switch will react accordingly after being squeezed.

In one embodiment, a spring is sleeved inside the lock bracket, and the spring adopts a durable spring with a relatively high elastic coefficient.

In one embodiment, the control board is made of a material with good heat resistance, and the material inside the control board can block the heat generated by the battery compartment.

Beneficial effect

In summary, due to the adoption of the above technical solutions, the beneficial effects of this application are:

1. In this application, the lock buckle and the spring can unlock and lock the shared power supply in time, so as to prevent the user from being difficult to take out the power supply when accessing the shared power supply, thereby facilitating the user to access the shared power supply.

2. In this application, the control board is made of materials with good heat insulation, so as to prevent the heat generated by the mobile power supply inside the battery compartment from being conducted to the inside of the components behind the control board. The following components are protected, which prolongs the service life of the device.

Description of the drawings

Figure 1 is a schematic diagram of the structure of the application;

Figure 2 is a schematic diagram of the structure of the application when the lock is opened;

Figure 3 is the lock drawing of the mobile power supply in this application;

Figure 4 is an unlocking diagram of the mobile power supply in this application.

Mark in the picture: 1-Mobile power supply, 2-thimble, 3-battery compartment, 4-lock, 5-lock bracket, 6-spring, 7-detection switch one, 8-POGOPIN thimble, 9-bracket, 10- Rotating bracket, 11-electromagnet, 12-detection switch two, 13-control panel.

Embodiments of the present invention

In order to make the purpose, technical solutions and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be described clearly and completely in conjunction with the embodiments of this application. Obviously, the described embodiments are part of this application. Examples, not all examples. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.

Referring to Figures 1-4, a device for locking and unlocking shared power supply includes a battery compartment 3. The surface of the battery compartment 3 is made of a material with good heat dissipation; the front end of the surface of the battery compartment 3 is glued for fixing assembly The fixed block; the right inner wall of the battery compartment 3 is fixedly installed with a lock 4, the right end of the lock 4 is fixedly connected with a lock bracket 5, and the inside of the lock bracket 5 is sleeved with a spring 6, which adopts Durable spring with high elastic coefficient; the bottom inner wall of the battery compartment 3 is fixedly inserted with a thimble 2, and the end of the thimble 2 away from the bottom inner wall of the battery compartment 3 is placed with a mobile power supply 1; the right outer wall of the battery compartment 3 is fixedly installed The surface of detection switch 7 is fixedly installed with an action detector, and the detection switch 7 will react correspondingly after being squeezed; a control board 13 is fixedly installed under the battery compartment 3, and the control board 13 adopts a resistant Made of materials with better thermal properties, the material inside the control board 13 can block the heat generated by the battery compartment 3, and the control board 13 is made of materials with better heat insulation properties to prevent the inside of the battery compartment 3 from moving The heat generated by the power supply 1 during charging is conducted to the inside of the components behind the control board 13, thereby protecting the components behind the control board 13 and extending the service life of the device; the surface of the control board 13 is fixedly installed with a detection switch Two 12, the bottom outer wall of the detection switch two 12 is fixedly installed with a bracket 9, the bottom of the bracket 9 is connected with a rotating bracket 10 through a threaded screw, and the bottom of the rotating bracket 10 is fixedly installed with an electromagnet 11; the upper surface of the bracket 9 is opened near the edge There are fixed jacks that match the POGOPIN thimble 8; four POGOPIN thimble 8 are fixedly installed at the four corners of the bottom outer wall of the battery compartment 3. The lock 4 cooperates with the spring 6 to unlock and lock the shared power supply in time, thereby It prevents the user from being difficult to take out the power source when accessing the shared power source, thereby facilitating the user to access the shared power source.

Working principle: When using the shared power lock and unlock device, the device can be assembled first, and multiple identical devices can be fixed inside a larger installation platform, powered on, and connected to the communication network. After that, the device can be used. When the mobile power supply 1 is inserted into the battery compartment 3, the lock 4 compresses the spring spring 6 to open the parallel displacement. When the mobile power supply 1 is fully inserted into the battery compartment 3, the spring 6 Resilient force pushes the lock button 4 Reset to lock into the lock slot of the mobile power supply 1 to realize the lock of the mobile power supply 1. At this time, the mobile power supply 1 will be assembled to the bottom of the battery compartment 3 for storage and charging. The mobile power supply 1 is in the battery compartment 3 During the charging process, the interior of the battery compartment 3 will generate heat due to the heat released during charging. At this time, since the control board 13 is made of a material with better heat insulation, the heat will not be conducted to the control The rear of the board 13 causes damage to the components behind the control board 13. When the mobile power supply 1 needs to be unlocked, the control board 13 will control the electromagnet 11 to push the rotating bracket 10 to rotate after receiving the information, and then lock the buckle 4 Up and compress the spring 6, the lock 4 will open in parallel, the ejector pin 2 will pop up and open, the spring 6 due to the elastic deformation of the spring acts on the inside of the lock 4 to reset the lock 4, thus realizing the power bank 1 With the unlocking function, you can take out the shared power supply for charging.

In the device for locking and unlocking the shared power supply, the lock catch 4 and the spring 6 can unlock and lock the shared power supply in time, thereby preventing the user from being difficult to take out the power supply when accessing the shared power supply, thereby facilitating the user to access the shared power supply. For access.

In the device for locking and unlocking the shared power supply, the control board 13 is made of a material with good heat insulation, so as to prevent the heat generated by the mobile power supply 1 inside the battery compartment 3 from being transferred to the back of the control board 13 The inside of the components protects the components behind the control board 13 and prolongs the service life of the device.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply one of these entities or operations. There is any such actual relationship or order between. Moreover, the terms "include", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes those that are not explicitly listed Other elements of, or also include elements inherent to this process, method, article or equipment. Without more restrictions, the element defined by the sentence "including a..." does not exclude the existence of other identical elements in the process, method, article, or equipment that includes the element.

The above embodiments are only used to illustrate the technical solutions of the present application, not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still compare the previous embodiments. The recorded technical solutions are modified, or some of the technical features are equivalently replaced; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

A device for locking and unlocking shared power supply includes a battery compartment (3), wherein: the battery compartment (3), a lock (4) is fixedly installed on the right inner wall of the battery compartment (3), and the The right end of the lock (4) is fixedly connected with a lock bracket (5), the bottom inner wall of the battery compartment (3) is fixedly inserted with a thimble (2), and the thimble (2) is far away from the battery A mobile power supply (1) is placed on one end of the bottom inner wall of the warehouse (3);

A detection switch (7) is fixedly installed on the right outer wall of the battery compartment (3), a control board (13) is fixedly installed under the battery compartment (3), and the surface of the control board (13) is fixedly installed There is a second detection switch (12), and four POGOPIN thimbles (8) are fixedly installed at the four corners of the bottom outer wall of the battery compartment (3).
The device for locking and unlocking shared power supply according to claim 1, wherein: the bottom outer wall of the second detection switch (12) is fixedly installed with a bracket (9), and the upper surface of the bracket (9) is close to the edge A fixed jack matched with the POGOPIN thimble (8) is opened at the place.
The device for locking and unlocking shared power supply according to claim 1, wherein: the bottom of the bracket (9) is connected with a rotating bracket (10) through threaded screws, and the bottom of the rotating bracket (10) is fixedly installed There is an electromagnet (11).
The device for locking and unlocking shared power supply according to claim 1, wherein: the surface of the battery compartment (3) is made of a material with better heat dissipation, and the front end of the surface of the battery compartment (3) A fixing block for fixing and assembling is glued.
The device for locking and unlocking the shared power supply according to claim 1, wherein: the surface of the detection switch (7) is fixedly installed with an action detector, and the detection switch (7) will be squeezed after being squeezed Carry out the corresponding reaction.
The device for locking and unlocking shared power supply according to claim 1, wherein: the inner part of the lock bracket (5) is sleeved with a spring (6), and the spring (6) adopts a durable elastic coefficient Higher spring.
The device for locking and unlocking shared power supply according to claim 1, wherein: the control board (13) is made of materials with better heat resistance, and the material inside the control board (13) can be Block the heat generated by the battery compartment (3).