Cosmetic device rental apparatus

Abstract

This utility model discloses a beauty device rental device, including a cabinet, a beauty device, a first interactive device, an electric door lock, and a main control circuit. The beauty device rental device of this utility model allows users to rent beauty devices through the first interactive device at the cabinet, so that users can use beauty devices on their own without having to purchase them, which greatly reduces the cost of using beauty devices for users and helps users fully enjoy the experience of beauty.

Description

Technical Field

[0001] This utility model relates to the field of beauty technology, and in particular to a beauty instrument rental device. Background Technology

[0002] As people's living standards improve, their demand for beauty treatments is increasing. However, high-quality beauty equipment is expensive, especially for some low-income groups, making direct purchases a significant financial burden. This prevents some beauty enthusiasts from fully enjoying the pleasure that beauty treatments can bring. Utility Model Content

[0003] The main purpose of this utility model is to propose a beauty device rental device, which aims to provide users with convenient beauty equipment rental and reduce the cost of beauty activities for users.

[0004] To achieve the above objectives, the beauty device rental equipment proposed in this utility model includes:

[0005] A cabinet unit, comprising a cabinet body and a door body, wherein the cabinet body has storage compartments and openings, the openings connecting the storage compartments to the outside of the cabinet body, and the door body being movably connected to the cabinet body so that the door body can open or close the openings;

[0006] A beauty device, wherein the beauty device is housed in the storage compartment;

[0007] A first interactive device is disposed in the cabinet and is used for human-computer interaction with the user to receive and transmit the user's request to lend out the beauty device.

[0008] An electric door lock, which is connected to the door body, is used to lock or unlock the door body;

[0009] The main control circuit is located in the cabinet and is electrically connected to the first interactive device and the electric door lock. The main control circuit is used to control the electric door lock according to the electrical signal sent by the first interactive device.

[0010] Optionally, the first interactive device includes an input device, an output device, a central control circuit, a lending circuit, and a return circuit. The input device, output device, lending circuit, and return circuit are all electrically connected to the central control circuit, and the lending circuit and return circuit are both electrically connected to the main control circuit. The input device feeds back a first electrical signal and a second electrical signal to the central control circuit according to the lending request / return request input by the user. The central control circuit controls the lending circuit to send a lending signal to the main control circuit according to the first electrical signal fed back by the input device, and controls the return circuit to send a return signal to the main control circuit according to the second electrical signal fed back by the input device.

[0011] Optionally, the beauty device rental equipment further includes a payment device, which includes a timing device, a billing device, and a payment information generation device. The timing device is electrically connected to the billing device, and the billing device is electrically connected to the payment information generation device. The timing device is used to calculate the rental duration and / or startup duration of the beauty device. The billing device is used to calculate the rental fee based on the rental duration and / or startup duration of the beauty device. The payment information generation device is electrically connected to the output device and is used to generate payment information based on the rental fee of the beauty device and send it to the output device.

[0012] Optionally, the timing device includes a first timing unit, which is used to calculate the borrowing time of the beauty device. The first timing unit is electrically connected to the main control circuit. The main control circuit is used to control the first timing unit to start timing when it receives a borrowing signal sent by the borrowing circuit, and to control the first timing unit to stop timing when it receives a return signal sent by the return circuit.

[0013] Optionally, the timing device further includes a second timing unit, which is electrically connected to the main control circuit and is used to calculate the startup time of the beauty device.

[0014] Optionally, the beauty device rental equipment further includes a first communication device, a second communication device, and a second interactive device. The first communication device is disposed in the cabinet and electrically connected to the main control circuit. The second communication device and the second interactive device are disposed in the beauty device. The second communication device is electrically connected to the second interactive device and is communicatively connected to the first communication device.

[0015] The beauty device is equipped with a sub-control circuit, which is electrically connected to the second communication device. The sub-control circuit is used to control the beauty device to start or stop. The main control circuit is used to send control signals to the sub-control circuit according to the request signal sent by the second interactive device, and to control the second timing unit to start or stop timing. The sub-control circuit is used to control the beauty device to start or stop according to the control signal sent by the main control circuit.

[0016] Optionally, the beauty device rental equipment further includes a detection device, which is electrically connected to the main control circuit and is used to detect the status of the beauty device in the storage compartment.

[0017] Optionally, the detection device includes an in-situ detection module for detecting whether the beauty device is in place and / or an appearance detection module for detecting whether the appearance of the beauty device is abnormal. The in-situ detection module and / or the appearance detection module include a camera unit, an image processing unit, and an image data comparison unit. The camera unit, the image processing unit, and the image data comparison unit are all electrically connected to the main control circuit. The camera unit is electrically connected to the image processing unit, and the image processing unit is electrically connected to the image data comparison unit.

[0018] Optionally, there are multiple storage compartments, and the number of doors corresponds to the number of storage compartments. Each door is used to open or close each storage compartment.

[0019] Optionally, the beauty device rental equipment also includes a disinfection device installed in the storage compartment. The disinfection device is electrically connected to the main control circuit and is used to disinfect the beauty device returned to the storage compartment.

[0020] In this utility model, the beauty device rental equipment is configured to include a cabinet, a beauty device, a first interactive device, an electric door lock, and a main control circuit. This allows users to rent beauty devices at the cabinet through the first interactive device, enabling users to use beauty devices independently without having to purchase them. This significantly reduces the cost of using beauty devices for users, allowing them to fully enjoy the beauty experience. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of an embodiment of the beauty instrument rental device of this utility model;

[0023] Figure 2 This is a schematic diagram of the module circuit of an embodiment of the beauty instrument rental device of this utility model;

[0024] Figure 3 This is a schematic diagram of the module circuit of another embodiment of the beauty instrument rental device of this utility model.

[0025] Explanation of icon numbers:

[0026]

[0027]

[0028] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0031] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text is to include three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0032] This utility model proposes a beauty instrument rental device 100.

[0033] In the embodiments of this utility model, such as Figure 1 and Figure 2As shown, the beauty device rental equipment 100 includes: a cabinet 10, which includes a cabinet body and a door. The cabinet body has a storage compartment 11 and a slot, the slot connecting the storage compartment 11 to the outside of the cabinet body. The door is movably connected to the cabinet body so that the door can open or close the slot; a beauty device 200, which is housed in the storage compartment 11; a first interactive device 20, which is disposed in the cabinet body and is used for human-computer interaction with the user to receive and transmit the user's request to rent out the beauty device; an electric door lock 30, which is connected to the door body and is used to lock or unlock the door body; and a main control circuit 40, which is disposed in the cabinet body and is electrically connected to the first interactive device 20 and the electric door lock 30. The main control circuit 40 is used to control the electric door lock 30 according to the electrical signal sent by the first interactive device 20.

[0034] In this embodiment, the cabinet can take many forms, such as a floor-standing cabinet or a tabletop cabinet; no limitation is made here. The compartments can be located in many places; taking one on the side wall of the cabinet as an example, the door corresponds to the compartment and is rotatably connected to the side wall of the cabinet, allowing the door to open or close the compartment. The electric door lock 30 can take many forms, such as an electromagnetic lock. When the electric door lock 30 locks the door, the door cannot open the compartment; when the electric door lock 30 unlocks the door, the door can open the compartment or spring open from the closed position.

[0035] The first interactive device 20 can take many forms, such as including input devices and output devices. The input device can be one or more of the following: character input device, voice input device, touch input device, image input device, and press input device, such as a keyboard, voice recognition device, handwriting tablet, camera, press buttons, touch buttons, and touch screen. The output device can be a character output device, a voice output device, such as a speaker or display screen. In some embodiments, the first interactive device 20 can also be a touch screen, which can both display outputs and allow user touch input. In the following embodiments, for simplicity, the first interactive device 20 will be described using a touch screen as an example. The first interactive device 20 can display information about the beauty device 200 for the user to confirm and select a suitable beauty device 200.

[0036] The beauty device 200 can take many forms, such as a hair removal device, an electrostimulation massage device, a phototherapy beauty device, a hot compress beauty device, etc., and no special limitation is made here. The main control circuit 40 can take many forms, such as an electronic control board, such as a rigid circuit board, a flexible circuit board, etc.; it can also be a control box, which integrates several electronic components. The main control circuit 40 can be set independently in the cabinet, or in some embodiments, it can be set in other components, such as being integrated into the first interactive device 20.

[0037] The first interactive device 20 can obtain the user's lending request by interacting with the user and send a corresponding electrical signal to the main control circuit 40. The main control circuit 40 receives the electrical signal sent by the first interactive device 20 and controls the electric door lock 30 to operate, so that the electric door lock 30 unlocks the door, allowing the user to pull the door to open the compartment and take out the beauty device 200 from the storage compartment 11.

[0038] The beauty device rental device 100 of this utility model includes a cabinet 10, a beauty device 200, a first interactive device 20, an electric door lock 30, and a main control circuit 40. This allows users to rent the beauty device 200 from the cabinet 10 via the first interactive device 20. This enables users to use the beauty device independently without having to purchase it, significantly reducing the cost of using the beauty device 200 and allowing users to fully enjoy the beauty experience.

[0039] In practical applications, the first interactive device 20 can not only receive and transmit the user's request to lend out the beauty device, but also receive and transmit the user's request to return the beauty device.

[0040] Specifically, the first interactive device 20 includes an input device, an output device, a central control circuit, a lending circuit, and a return circuit. The input device, output device, lending circuit, and return circuit are all electrically connected to the central control circuit, and the lending circuit and return circuit are both electrically connected to the main control circuit 40. The input device feeds back a first electrical signal and a second electrical signal to the central control circuit according to the user's lending / return request. The central control circuit controls the lending circuit to send a lending signal to the main control circuit 40 according to the first electrical signal fed back by the input device, and controls the return circuit to send a return signal to the main control circuit 40 according to the second electrical signal fed back by the input device.

[0041] When a user needs to borrow the beauty device 200, they input a borrowing request through the input device. The input device sends a first electrical signal back to the central control circuit. The central control circuit then sends a borrowing signal to the main control circuit 40 based on the first electrical signal. The main control circuit 40 controls the electric door lock 30 to operate based on the borrowing signal, so that the electric door lock 30 unlocks the door, allowing the user to pull the door to open the compartment and take out the beauty device 200 from the storage compartment 11.

[0042] It is understandable that after the user takes the beauty device 200 out of the storage compartment 11, the main control circuit 40 will control the output device to output prompt information to remind the user to close the door. After the door is closed, the main control circuit 40 will also control the electric door lock 30 to lock the door.

[0043] When a user needs to return the beauty device 200, they input a return request through the input device. The input device sends a second electrical signal back to the central control circuit. The central control circuit then sends a return signal to the main control circuit 40 based on the second electrical signal. The main control circuit 40 controls the electric door lock 30 to operate based on the return signal, so that the electric door lock 30 unlocks the door, allowing the user to pull the door to open the compartment and place the beauty device 200 into the storage compartment 11.

[0044] It is understandable that after the user puts the beauty device 200 back into the storage compartment 11, the main control circuit 40 will control the output device to output prompt information to remind the user to close the door. After the door is closed, the main control circuit 40 will also control the electric door lock 30 to lock the door.

[0045] The rental fee for the Beauty Device 200 can be calculated on a pay-as-you-go basis. That is, the rental fee is calculated based on the user's borrowing and / or usage time after the user returns the Beauty Device 200. This makes it convenient to settle the rental fee accurately.

[0046] For example, the beauty device rental equipment 100 also includes a payment device 50, which includes a timing device, a billing device, and a payment information generation device. The timing device is electrically connected to the billing device, and the billing device is electrically connected to the payment information generation device. The timing device is used to calculate the rental duration and / or startup duration of the beauty device 200. The billing device is used to calculate the rental fee based on the rental duration and / or startup duration of the beauty device 200. The payment information generation device is electrically connected to the output device and is used to generate payment information based on the rental fee of the beauty device 200 and send it to the output device.

[0047] The timing device starts timing when the beauty device 200 is borrowed and / or turned on, and stops timing when the beauty device 200 is returned and / or turned off. After the timing device stops timing, it can send the acquired duration signal to the billing device. The billing device calculates the corresponding rental fee based on the duration signal and the pre-stored billing program, and sends the fee signal to the charging information generation device. The charging information generation device generates corresponding charging information based on the fee signal and outputs the charging information to the user through the output device. In this way, the user can promptly obtain the rental fee information after returning the beauty device 200. The charging device 50 can also generate a corresponding charging request based on the charging information and output the charging request to the user through the output device. In this way, the user can directly process the charging request through the first interactive device 20 to complete the payment, which facilitates the user's payment operation.

[0048] The rental fee for the beauty device 200 can include only the borrowing fee, only the usage fee, or both the borrowing fee and the usage fee.

[0049] Specifically, the timing device includes a first timing unit, which is used to calculate the borrowing time of the beauty device 200. The first timing unit is electrically connected to the main control circuit 40. The main control circuit 40 is used to control the first timing unit to start timing when it receives a borrowing signal sent by the borrowing circuit, and to control the first timing unit to stop timing when it receives a return signal sent by the return circuit.

[0050] When the main control circuit 40 receives a lending signal from the lending circuit, it controls the electric door lock 30 to unlock the door, allowing the user to retrieve the beauty device 200 from the storage compartment 11. At this point, the beauty device 200 is considered to have been lent out, and the main control circuit 40 controls the first timing unit to start timing. When the main control circuit 40 receives a return signal from the return circuit, it controls the electric door lock 30 to unlock the door, allowing the user to return the beauty device 200 to the storage compartment 11. At this point, the beauty device 200 is considered to have been returned, and the main control circuit 40 controls the first timing unit to stop timing. The first timing unit records the lending duration of the beauty device 200 from the start to the stop of timing, and the billing device can calculate the lending fee of the beauty device 200 based on this lending duration.

[0051] Setting the rental fee for the beauty device 200 to include a borrowing fee, calculated based on the borrowing duration, can prevent users from leaving the beauty device 200 idle for extended periods without returning it, thus affecting its effective utilization rate. This allows users to understand the charging model and use the beauty device 200 for beauty activities as soon as possible before returning it, thereby improving the effective utilization rate of the beauty device 200.

[0052] For example, the timing device further includes a second timing unit, which is electrically connected to the main control circuit 40. The second timing unit is used to calculate the startup duration of the beauty device 200. When the user turns on the beauty device 200 for a beauty activity, the second timing unit starts timing; when the user turns off the beauty device 200 to end the beauty activity, the second timing unit stops timing. The second timing unit records the usage duration of the beauty device 200 from the start to the stop of timing, and the billing device can calculate the usage fee of the beauty device 200 based on this usage duration. Setting the rental fee of the beauty device 200 to include the usage fee, which is calculated based on the running time of the beauty device 200, can prevent users from keeping the beauty device 200 on for a long time, causing the beauty device 200 to operate under overload. Thus, users, knowing this charging mode, can turn on the beauty device 200 only when performing a beauty activity and turn it off promptly after the beauty activity, thereby effectively preventing the beauty device 200 from being on for a long time and ensuring the working life of the beauty device 200.

[0053] Specifically, such as Figure 3 As shown, the beauty device rental equipment 100 further includes a first communication device 60, a second communication device 201, and a second interaction device 203. The first communication device 60 is disposed in the cabinet and electrically connected to the main control circuit 40. The second communication device 201 and the second interaction device 203 are disposed in the beauty device 200. The second communication device 201 is electrically connected to the second interaction device 203 and is communicatively connected to the first communication device 60. The beauty device 200 is provided with a sub-control circuit 202, which is electrically connected to the second communication device 201. The sub-control circuit 202 is used to control the beauty device 200 to start or stop. The main control circuit 40 is used to send control signals to the sub-control circuit 202 according to the request signal sent by the second interaction device 203, and to control the second timing unit to start or stop timing. The sub-control circuit 202 is used to control the beauty device 200 to start or stop according to the control signal sent by the main control circuit 40.

[0054] The second interactive device 203 can take many forms, such as a touchscreen, which can both display output and allow user touch input. Alternatively, it can be a QR code. After scanning the code with a smartphone or other smart device, the user enters the interactive interface with the beauty device 200. The user can input a start request through this interface. The beauty device 200 receives the start request through the second communication device 201, which then sends a request signal to the first communication device 60. The first communication device 60 receives the request signal and feeds it back to the main control circuit 40. The main control circuit 40 sends a start control signal based on the request signal. This start control signal can be sent from the first communication device 60 to the second communication device 201, and then to the sub-control circuit 202. The sub-control circuit 202 controls the beauty device 200 to start based on the start control signal. When the main control circuit 40 sends the start control signal, the beauty device 200 is considered to have been turned on. At this time, the main control circuit 40 controls the second timing unit to start timing.

[0055] After completing a beauty activity using the beauty device 200, the user can input a shutdown request through the second interactive device 203. The beauty device 200 receives this shutdown request through the second communication device 201. The second communication device 201 then sends a request signal to the first communication device 60 based on the shutdown request. The first communication device 60 receives the request signal and feeds it back to the main control circuit 40. The main control circuit 40 sends a shutdown control signal based on the request signal. This shutdown control signal can be sent from the first communication device 60 to the second communication device 201, and then transmitted to the sub-control circuit 202. The sub-control circuit 202 controls the beauty device 200 to shut down based on the shutdown control signal. When the main control circuit 40 sends the shutdown control signal, it can be considered that the beauty device 200 has been shut down. At this time, the main control circuit 40 controls the second timing unit to stop timing.

[0056] For example, such as Figure 3 As shown, the beauty device rental equipment 100 also includes a detection device 70, which is electrically connected to the main control circuit 40. The detection device 70 is used to detect the status of the beauty device 200 in the storage compartment 11.

[0057] The detection device 70 can independently detect the presence status of the beauty device 200 within the storage compartment 11, that is, whether the beauty device 200 is present in the storage compartment 11. The detection device 70 can also independently detect the appearance of the beauty device 200 within the storage compartment 11, that is, whether the beauty device 200 is damaged, dirty, or has been replaced, or other abnormal appearance. After detecting whether the beauty device 200 is present in the storage compartment 11, the detection device 70 can further detect the appearance of the beauty device 200.

[0058] For example, the detection device 70 includes a presence detection module for detecting whether the beauty device 200 is in place. After the main control circuit 40 controls the electric door lock 30 to open the door according to the user's return request, the main control circuit 40 controls the presence detection module to detect the storage compartment 11. If the presence detection module detects that the beauty device 200 is in the storage compartment 11, it means that the beauty device 200 has been returned. At this time, the main control circuit 40 can control the output device to output a door-closing prompt message to remind the user to close the door. If the presence detection module detects that the beauty device 200 is not in the storage compartment 11, it means that the beauty device 200 has not been returned. At this time, the main control circuit 40 can control the output device to output a return prompt message to remind the user to put the beauty device 200 into the storage compartment 11. By setting a presence detection module, it is possible to detect whether the beauty device 200 has been effectively returned, so as to ensure that the beauty device 200 can continue to be borrowed.

[0059] Furthermore, the detection device 70 includes an appearance detection module for detecting whether the appearance of the beauty device 200 is abnormal. The appearance detection module can detect whether the beauty device 200 in the storage compartment 11 has obvious damage, dirt or replacement and other appearance abnormalities, so as to facilitate subsequent claims or marking of users who cause appearance abnormalities of the beauty device 200.

[0060] Specifically, the in-situ detection module and / or appearance detection module includes a camera unit, an image processing unit, and an image data comparison unit. The camera unit, the image processing unit, and the image data comparison unit are all electrically connected to the main control circuit 40. The camera unit is electrically connected to the image processing unit, and the image processing unit is electrically connected to the image data comparison unit.

[0061] The camera unit can capture photos inside the storage compartment 11, the image processing unit is used to collect the image data of the captured photos, and the image data comparison unit is used to compare the image data with preset data. Based on the comparison results, it can not only detect whether there is a beauty device 200 in the storage compartment 11, but also detect whether the returned beauty device 200 has obvious damage, dirt or replacement and other appearance abnormalities, so as to facilitate subsequent claims or marking of users who cause appearance abnormalities of the beauty device 200.

[0062] For example, such as Figure 1As shown, there are multiple storage compartments 11, and the number of doors corresponds to the number of storage compartments 11. Each door is used to open or close the respective storage compartment 11. Each storage compartment 11 can hold at most one beauty device 200. Based on the detection results of the presence detection device 70 for each storage compartment 11, the main control circuit 40 can obtain the presence information of the beauty device 200 in each storage compartment 11, including the location of the storage compartment 11 with the beauty device 200 present. After receiving a loan signal, the main control circuit 40 can control the electric door lock 30 to open the door of one of the storage compartments 11 with the beauty device 200 present. Multiple storage compartments 11 allow the cabinet 10 to store multiple beauty devices 200, thereby facilitating multiple users to rent them and improving the rental efficiency of the beauty device rental equipment 100.

[0063] Specifically, such as Figure 3 As shown, the beauty device rental equipment 100 also includes a disinfection device 80 disposed in the storage compartment 11. The disinfection device 80 is electrically connected to the main control circuit 40 and is used to disinfect the beauty device 200 returned to the storage compartment 11. The disinfection device 80 can take many forms, such as an ultraviolet light device or an ozone generator. The disinfection device 80 can disinfect the beauty device 200 returned to the storage compartment 11 to ensure that the beauty device 200 remains clean and hygienic before being rented out again.

[0064] The above description is only an optional embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A beauty device rental equipment, characterized in that, include: A cabinet unit, comprising a cabinet body and a door body, wherein the cabinet body has storage compartments and openings, the openings connecting the storage compartments to the outside of the cabinet body, and the door body being movably connected to the cabinet body so that the door body can open or close the openings; A beauty device, wherein the beauty device is housed in the storage compartment; A first interactive device is disposed in the cabinet and is used for human-computer interaction with the user to receive and transmit the user's request to lend out the beauty device. An electric door lock, which is connected to the door body, is used to lock or unlock the door body; The main control circuit is located in the cabinet and is electrically connected to the first interactive device and the electric door lock. The main control circuit is used to control the electric door lock according to the electrical signal sent by the first interactive device.

2. The beauty device rental equipment as described in claim 1, characterized in that, The first interactive device includes an input device, an output device, a central control circuit, a lending circuit, and a return circuit. The input device, output device, lending circuit, and return circuit are all electrically connected to the central control circuit, and the lending circuit and return circuit are both electrically connected to the main control circuit. The input device feeds back a first electrical signal and a second electrical signal to the central control circuit according to the user's lending / return request. The central control circuit controls the lending circuit to send a lending signal to the main control circuit according to the first electrical signal fed back by the input device, and controls the return circuit to send a return signal to the main control circuit according to the second electrical signal fed back by the input device.

3. The beauty device rental equipment as described in claim 2, characterized in that, The beauty device rental equipment also includes a payment device, which comprises a timing device, a billing device, and a payment information generation device. The timing device is electrically connected to the billing device, and the billing device is electrically connected to the payment information generation device. The timing device is used to calculate the rental duration and / or startup duration of the beauty device. The billing device is used to calculate the rental fee based on the rental duration and / or startup duration of the beauty device. The payment information generation device is electrically connected to the output device and is used to generate payment information based on the rental fee of the beauty device and send it to the output device.

4. The beauty device rental equipment as described in claim 3, characterized in that, The timing device includes a first timing unit, which is used to calculate the borrowing time of the beauty device. The first timing unit is electrically connected to the main control circuit. The main control circuit is used to control the first timing unit to start timing when it receives a borrowing signal sent by the borrowing circuit, and to control the first timing unit to stop timing when it receives a return signal sent by the return circuit.

5. The beauty device rental equipment as described in claim 3, characterized in that, The timing device further includes a second timing unit, which is electrically connected to the main control circuit and is used to calculate the startup time of the beauty device.

6. The beauty device rental equipment as described in claim 5, characterized in that, The beauty device rental equipment also includes a first communication device, a second communication device, and a second interactive device. The first communication device is installed in the cabinet and electrically connected to the main control circuit. The second communication device and the second interactive device are installed in the beauty device. The second communication device is electrically connected to the second interactive device and is communicatively connected to the first communication device. The beauty device is equipped with a sub-control circuit, which is electrically connected to the second communication device. The sub-control circuit is used to control the beauty device to start or stop. The main control circuit is used to send control signals to the sub-control circuit according to the request signal sent by the second interactive device, and to control the second timing unit to start or stop timing. The sub-control circuit is used to control the beauty device to start or stop according to the control signal sent by the main control circuit.

7. The beauty device rental equipment as described in claim 1, characterized in that, The beauty device rental equipment also includes a detection device, which is electrically connected to the main control circuit and is used to detect the status of the beauty device in the storage compartment.

8. The beauty device rental equipment as described in claim 7, characterized in that, The detection device includes an in-situ detection module for detecting whether the beauty device is in place and / or an appearance detection module for detecting whether the appearance of the beauty device is abnormal. The in-situ detection module and / or the appearance detection module include a camera unit, an image processing unit, and an image data comparison unit. The camera unit, the image processing unit, and the image data comparison unit are all electrically connected to the main control circuit. The camera unit is electrically connected to the image processing unit, and the image processing unit is electrically connected to the image data comparison unit.

9. The beauty device rental equipment as described in claim 7, characterized in that, The number of storage compartments is multiple, and the number of doors corresponds to the number of storage compartments. Each door is used to open or close each storage compartment.

10. The beauty device rental equipment as described in claim 1, characterized in that, The beauty device rental equipment also includes a disinfection device installed in the storage compartment. The disinfection device is electrically connected to the main control circuit and is used to disinfect the beauty device in the storage compartment.

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