Rechargeable acne removing patch and charging box

Abstract

The utility model discloses a rechargeable acne removing patch which comprises an acne removing patch body assembly and a first battery assembly. The first battery assembly is used for storing electricity, the power input end of the first battery assembly is connected to the power output end in the charging box to receive external electric energy input, and the output end of the first battery assembly is used for supplying power to a circuit of the acne removing patch body assembly. According to the technical scheme, the first battery assembly can be circularly charged for multiple times, so that the acne removing patch can be repeatedly used, and waste of resources is avoided. The utility model further discloses a charging box using the rechargeable acne removing patch, the charging box can quickly charge the acne removing patch, and it is guaranteed that the acne removing patch can be used repeatedly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of beautifying technology, especially a rechargeable acne-removing patch and a charging box. BACKGROUND

[0002] With the improvement of people's living standards, many people pay more and more attention to skin care. Many people are prone to acne on their skin due to irregular life and work habits. Acne not only affects appearance but also hurts, so many people will paste acne-removing patches on acne.

[0003] However, the traditional acne-removing patch is a disposable product and cannot be charged, so the acne-removing patch cannot be reused, resulting in waste of resources. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the utility model provides a rechargeable acne-removing patch which can be charged multiple times and reused to avoid waste of resources.

[0005] The utility model also provides a charging box comprising the rechargeable acne-removing patch.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A rechargeable acne-removing patch comprises an acne-removing patch body assembly and a first battery assembly.

[0008] The first battery assembly is used for storing power, and a power input end of the first battery assembly is connected to a power output end in a charging box to receive external power input. An output end of the first battery assembly is used for supplying power to a circuit of the acne-removing patch body assembly.

[0009] Preferably, the first battery assembly comprises a first lithium battery.

[0010] The charging end of the first lithium battery has a charging positive end and a charging negative end. The charging positive end is connected to a charging positive end of the charging box, and the charging negative end is connected to a charging negative end of the charging box. A discharging end of the first lithium battery is used for supplying power to the circuit of the acne-removing patch body assembly.

[0011] Preferably, the first battery assembly comprises a first lithium battery and a first wireless charging coil.

[0012] The first lithium battery and the first wireless charging coil are connected by a wire. The charging box charges the first lithium battery through the first wireless charging coil.

[0013] Preferably, the circuit of the acne-removing patch body assembly comprises a single-chip microcomputer, a driving IC and a laser chip connected in sequence.

[0014] The single-chip microcomputer outputs the control signal to the laser chip through the driving IC, so that the laser chip emits laser.

[0015] Preferably, the laser chip is integrated with at least one light source.

[0016] The single-chip microcomputer outputs the control signal to the laser chip through the driving IC, so that the light source emits laser.

[0017] Preferably, the cut-off voltage of the first battery assembly is greater than or equal to the driving voltage of the laser chip.

[0018] A charging box capable of charging the above acne-removing patch;

[0019] The charging box comprises:

[0020] The charging compartment body assembly is provided with a receiving groove for accommodating the acne-removing patch.

[0021] The second battery assembly is used for storing electric quantity, the input end of the second battery assembly is connected to an external power supply to receive external electric energy input, and the output end of the second battery assembly is used for charging the acne-removing patch.

[0022] Preferably, the second battery assembly comprises a second lithium battery and a discharge electrode.

[0023] The second lithium battery and the discharge electrode are connected, and the discharge electrode comprises a discharge anode and a discharge cathode, the discharge anode is connected to the charging anode end of the acne-removing patch, and the discharge cathode is connected to the charging cathode end of the acne-removing patch.

[0024] Preferably, the second battery assembly comprises a second lithium battery and a second wireless charging coil.

[0025] The second lithium battery charges the acne-removing patch through the second wireless charging coil.

[0026] Preferably, the charging compartment body assembly comprises a charging compartment cover, a charging compartment and a charging compartment shell.

[0027] The charging compartment is partially recessed to form the receiving groove, the top surface of the charging compartment shell is an open surface, and the charging compartment is placed in the charging compartment shell through the open surface.

[0028] The charging compartment cover is hinged to the charging compartment shell, so that the charging compartment cover can be covered on the charging compartment.

[0029] As can be seen from the above technical solutions, the rechargeable acne-removing patch provided by the utility model can be repeatedly used through the multiple cycle charging of the first battery assembly, so that the waste of resources is avoided.

[0030] The utility model also provides a charging box, can carry out quick charging to above-mentioned acne removing patch, guarantees that acne removing patch can use repeatedly. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description briefly introduce, obviously, below description's drawing only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0032] Figure 1 It is the explosion map of acne removing patch provided by the embodiment of the utility model;

[0033] Figure 2a It is the schematic view of charging box when charging acne removing patch (using wireless charging mode) provided by the embodiment of the utility model;

[0034] Figure 2b It is the schematic view of charging box when idle (using wireless charging mode) provided by the embodiment of the utility model;

[0035] Figure 2c It is the explosion map of charging box (using wireless charging mode) provided by the embodiment of the utility model;

[0036] Figure 3a It is the schematic view of charging box when charging acne removing patch (using wired charging mode) provided by the embodiment of the utility model;

[0037] Figure 3b It is the schematic view of charging box when idle (using wired charging mode) provided by the embodiment of the utility model;

[0038] Figure 3c It is the explosion map of charging box (using wired charging mode) provided by the embodiment of the utility model;

[0039] Figure 4 It is the A-A sectional view of acne removing patch provided by the embodiment of the utility model;

[0040] Figure 5a It is the B-B sectional view of charging box when charging acne removing patch provided by the embodiment of the utility model;

[0041] Figure 5b It is the C-C sectional view of charging box when charging acne removing patch provided by the embodiment of the utility model;

[0042] Figure 6 It is the circuit schematic view of acne removing patch provided by the embodiment of the utility model;

[0043] Figure 7 A circuit diagram of the charging box provided in an embodiment of this utility model.

[0044] The meanings of the various reference numerals in the figure are as follows:

[0045] 10 is the acne patch, 11 is the acne patch body assembly, 111 is the microcontroller, 112 is the driver IC, 113 is the laser chip, 114 is the SWITCH switch, 115 is the acne patch shell, 116 is the button, 117 is the first PCBA circuit board, 118 is the silicone bottom cover, 119 is the acne patch adhesive layer, 12 is the first battery assembly, 121 is the first lithium battery, and 122 is the first wireless charging coil.

[0046] 20 is the charging case, 21 is the charging case body assembly, 211 is the receiving slot, 212 is the charging case cover, 213 is the charging case, 214 is the charging case shell, 215 is the second PCBA circuit board, 216 is the light guide column; 22 is the second battery assembly, 221 is the second lithium battery, 222 is the second wireless charging coil, and 223 is the discharge electrode. Detailed Implementation

[0047] 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.

[0048] The rechargeable acne patch provided in this embodiment of the utility model, such as... Figures 1-7 As shown, it includes: acne patch body assembly 11 and first battery assembly 12;

[0049] The first battery assembly 12 is used to store electrical energy, and the power input terminal of the first battery assembly 12 is connected to the power output terminal in the charging box 20 to receive external power input. The output terminal of the first battery assembly 12 is used to supply power to the circuit of the acne patch body assembly 11.

[0050] In the above technical solution, the charging box 20 is used to charge the first battery assembly 12 multiple times, so that the acne patch can be reused and resources are not wasted.

[0051] Optimize the above technical solutions, such as Figure 1 As shown, the first battery assembly 12 includes: a first lithium battery 121;

[0052] The charging end of the first lithium battery 121 has a charging positive end and a charging negative end, the charging positive end is connected to the charging positive end of the charging box 20, and the charging negative end is connected to the charging negative end of the charging box 20. The discharging end of the first lithium battery 121 is used to supply power to the circuit of the acne-removing patch body assembly 11. The wired charging mode can be used for fast charging, and the wired charging mode is mature in technology and has a long service life. It should be noted that the lithium battery is used for power supply. A single full charge can be used for multiple courses by the user. The raw materials of the lithium battery are green and environmentally friendly, non-toxic and non-polluting, and meet the environmental protection requirements of modern society. The charging and discharging speed of the lithium battery is relatively fast, and is suitable for application scenarios that require fast charging and discharging.

[0053] The above technical solutions are optimized, as shown in Figure 1 The first battery assembly 12 includes: a first lithium battery 121 and a first wireless charging coil 122.

[0054] The first lithium battery 121 and the first wireless charging coil 122 are connected through a line, and the charging box 20 charges the first lithium battery 121 through the first wireless charging coil 122.

[0055] In the technical solution, the first lithium battery 121 can be quickly charged through the wireless charging technology. It should be noted that the discharging end of the first lithium battery 121 is used to supply power to the circuit of the acne-removing patch body assembly 11. In addition, the application of the wireless charging technology avoids opening a charging port in the acne-removing patch, so that the acne-removing patch 10 is beautiful and simple.

[0056] In the technical solution, the circuit of the acne-removing patch body assembly 11 includes: a single-chip microcomputer 111, a driving IC 112 and a laser chip 113 connected in sequence.

[0057] The single-chip microcomputer 111 outputs a control signal to the laser chip 113 through the driving IC 112, so that the laser chip 113 emits laser. In actual application process, the single-chip microcomputer 111 outputs different I2C control signals to the driving IC 112 according to needs, thereby playing a role in regulating and controlling the laser chip to emit laser. The control signal includes but is not limited to PWM signal and I2C.

[0058] In a possible implementation, the acne-removing patch 10 is powered by a lithium battery, and a single full charge can be used for multiple courses by the user, as Figure 6As shown, the main working principle is that the single-chip microcomputer 111 controls the current size, frequency and duty cycle of the laser chip through I2C and PWM control signals to achieve optimal treatment effect and extremely low power consumption. After each treatment is completed, it automatically enters shutdown mode, and the current in the shutdown mode is in the order of uA. In addition, the product has a small size, is easy to carry and operate, does not require professional institutions and operators, and can be used at home for laser acne treatment. It should be noted that in order to achieve low power consumption of the product, a low-power single-chip microcomputer 111 is selected, and the current waveform passing through the laser chip 113 is controlled by outputting a PWM signal with a certain frequency and duty cycle to drive the IC 112, so that the product can achieve the required optical power for treatment while maintaining a low average operating current. It should be noted that, as shown in Figure 6 and Figure 7 MOD1 can be understood as a functional module of the acne patch 10 (composed of a lithium battery 121, a single-chip microcomputer 111, a drive IC 112, a laser chip 113, a power control circuit and an anti-reverse connection circuit), and MOD2 can be understood as a charging module of the charging box 20 (composed of a lithium battery 222 and a charging assembly).

[0059] The above technical solutions are optimized, as shown in Figure 6 the laser chip 113 integrates at least one light source; the single-chip microcomputer 111 outputs control signals to the laser chip 113 through the drive IC 112 to make the light source emit laser; as a preferred embodiment, the laser chip 113 integrates three light sources with different wavelengths; the single-chip microcomputer 111 outputs control signals to the laser chip 113 through the drive IC 112 to make the light sources with different wavelengths emit laser. The light sources with different wavelengths can be switched to the corresponding treatment mode according to different treatment needs, and the treatment mode includes a acne mark removal mode and an acne and inflammation removal mode. In a possible embodiment, the laser chip 113 integrates three light sources with different wavelengths, and the wavelengths of the three light sources are 460nm, 850nm and 660nm respectively. It should be noted that the number and wavelength of the light sources can be selected according to actual needs.

[0060] The above technical solutions are further optimized, as shown in Figure 1 and Figure 6 The circuit of the acne patch body assembly 11 further includes a SWITCH switch 114 for connecting the single-chip microcomputer 111, which is used for mode switching (switching between the acne mark removal mode and the acne and inflammation removal mode) and device switching on and off. The opening and closing of the SWITCH switch 114 is controlled by the key 116.

[0061] The above technical solutions are optimized, the cut-off voltage of the first battery assembly 12 is greater than or equal to the driving voltage of the laser chip 113, in the technical solution, the driving voltage of the selected laser chip 113 is less than or equal to the cut-off voltage of the first lithium battery 121, even if the power of the first lithium battery 121 gradually decreases during operation, the treatment effect of the laser chip 113 will not be affected (avoiding the traditional acne-removing patch, the long-time use of the button cell leading to the gradual decrease of the voltage, and further leading to the worse treatment effect). In addition, the driving IC 112 is used to regulate the current of the laser chip 113, so that the optical power is not affected by the decrease of the battery voltage, and the optical power is always stable, thereby ensuring the stability of the treatment effect.

[0062] A charging box, as shown in Figures 2a-5b The charging box 20 can charge the acne-removing patch 10, and it should be noted that Figure 5a The B-B direction is indicated along the width axis of the acne-removing patch 10, Figure 2a The C-C direction is indicated along the length axis of the acne-removing patch 10; Figure 5b The B-B direction is indicated along the width axis of the acne-removing patch 10, Figure 2a The C-C direction is indicated along the length axis of the acne-removing patch 10;

[0063] The charging box 20 comprises:

[0064] The charging box 20 comprises:

[0065] The second battery assembly 22 is used for storing power, the input end of the second battery assembly 22 is connected to an external power supply to receive external power input, and the output end of the second battery assembly 22 is used for charging the acne-removing patch 10, in the technical solution, the charging box can charge the acne-removing patch 10 anytime and anywhere.

[0066] In the above technical solution, the charging box is charged by a USB or other power supply mode, and the charging mode of the acne-removing patch 10 can include metal contact charging and wireless charging, but is not limited to the two charging modes. At the same time, the charging module is made in the form of the charging box in structure, which is convenient for storage and carrying.

[0067] The charging box has a first mode, Figures 3a-3c and Figure 7 As shown in the figure, the second battery assembly 22 comprises a second lithium battery 221 and a discharge electrode 223.

[0068] The second lithium battery 221 and the discharge electrode 223 are connected, and the discharge electrode 223 comprises a discharge positive electrode and a discharge negative electrode, the discharge negative electrode is connected to the charging negative electrode end of the acne-removing patch 10, and the discharge positive electrode is connected to the charging positive electrode end of the acne-removing patch 10. Through such a setting, the acne-removing patch 10 can be quickly charged, and at the same time, the wired charging mode is mature in technology and has a long service life.

[0069] second mode of the charging box, Figures 2a-2c 、 Figures 5a-5b and Figure 7 The second battery assembly 22 shown in the drawings includes a second lithium battery 221 and a second wireless charging coil 222, and the second wireless charging coil 222 is included in the wireless charging assembly.

[0070] The second lithium battery 221 charges the acne-removing patch 10 through the second wireless charging coil 222. In the technical solution, the second wireless charging coil 222 can conveniently and quickly charge the acne-removing patch 10, and the wireless charging mode makes the charging box beautiful and simple.

[0071] In the technical solution, as shown in the drawings, Figure 2c and Figure 3c The charging compartment body assembly 21 includes a charging compartment cover 212, a charging compartment 213, and a charging compartment shell 214.

[0072] The charging compartment 213 is partially recessed to form a receiving groove 211, and the top surface of the charging compartment shell 214 is an open surface. The charging compartment 213 is placed in the charging compartment shell 214 through the open surface.

[0073] The charging compartment cover 212 is hinged to the charging compartment shell 214, so that the charging compartment cover 212 can be covered on the charging compartment 213.

[0074] In the above technical solution, the setting of the charging compartment cover 212 can protect the acne-removing patch 10 from being affected by the outside world during charging, and the setting of the charging compartment shell 214 can protect the charging compartment 213. In a possible embodiment, the charging compartment cover 212, the charging compartment 213, and the charging compartment shell 214 are integrally formed.

[0075] The technical features mentioned above, the technical features to be mentioned below, and the technical features shown in the drawings alone can be combined with each other arbitrarily, as long as the combined technical features are not contradictory to each other. All feasible combinations of features are explicitly described in this document. Any one of the multiple sub-features contained in the same sentence can be independently applied, and does not have to be applied together with other sub-features.

[0076] The following further introduces the present solution in combination with specific embodiments:

[0077] In an embodiment, as shown in the drawings, Figure 1 and Figure 4As shown, the acne patch 10 includes an acne patch shell 115, a button 116, a first wireless charging coil 122, a first lithium battery 121, a first PCBA circuit board 117, a silica gel lower cover 118, and an acne patch adhesive layer 119; wherein the first wireless charging coil 122, the first lithium battery 121, the first PCBA circuit board 117, the silica gel lower cover 118, and the acne patch adhesive layer 119 are stacked from bottom to top in the acne patch shell 115, and the periphery of the acne patch shell 115 is provided with a through hole for mounting the button 116; it should be noted that the first lithium battery 121 is arranged on the top surface of the first PCBA circuit board 117.

[0078] In another embodiment, as shown in Figures 2a-3c and Figures 5a-5b As shown, the charging box 20 includes a charging compartment cover 212, a charging compartment 213, a second lithium battery 221, a second wireless charging coil 222 or a discharge electrode 223, a second PCBA circuit board 215, a light guide column 216, and a charging compartment shell 214; wherein the charging compartment 213, the second wireless charging coil 222 or the discharge electrode 223, the second lithium battery 221, and the second PCBA circuit board 215 are mounted from top to bottom in the charging compartment 213; it should be noted that the periphery of the charging compartment shell 214 is provided with a through hole for mounting the light guide column 216, and the light guide column 216 is used to indicate the charging state of the acne patch 10.

[0079] In a possible embodiment, the charging box 20 has both wireless charging mode and wired charging mode, and the acne patch 10 has both wireless charging function and wired charging function, so that the failure of one charging mode does not affect the use of the acne patch.

[0080] The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0081] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application should not be limited to the embodiments shown herein, but should be consistent with the widest scope of principles and novel features disclosed herein.

Claims

1. A rechargeable acne patch, characterized in that, include: Acne patch body assembly (11) and first battery assembly (12); The first battery assembly (12) is used to store electricity, and the power input terminal of the first battery assembly (12) is connected to the power output terminal in the charging box (20) to receive external power input. The output terminal of the first battery assembly (12) is used to supply power to the circuit of the acne patch body assembly (11). The first battery assembly (12) includes: a first lithium battery (121) and a first wireless charging coil (122). When using wired charging mode, the charging terminal of the first lithium battery (121) has a positive charging terminal and a negative charging terminal. The positive charging terminal is connected to the positive charging terminal of the charging box (20), and the negative charging terminal is connected to the negative charging terminal of the charging box (20). The discharge terminal of the first lithium battery (121) is used to supply power to the circuit of the acne patch body assembly (11). When using wireless charging mode, the first battery assembly (12) includes: a first lithium battery (121) and a first wireless charging coil (122). The first lithium battery (121) and the first wireless charging coil (122) are connected by a line, and the charging box (20) charges the first lithium battery (121) through the first wireless charging coil (122).

2. The acne treatment patch according to claim 1, characterized in that, The circuit of the acne patch body assembly (11) includes a microcontroller (111), a driver IC (112), and a laser chip (113) connected in sequence. The microcontroller (111) outputs a control signal to the laser chip (113) through the driver IC (112) so that the laser chip (113) emits laser light.

3. The acne treatment patch according to claim 2, characterized in that, The laser chip (113) integrates at least one light source; The microcontroller (111) outputs the control signal to the laser chip (113) through the driver IC (112) so that the light source emits laser light.

4. The acne treatment patch according to claim 2, characterized in that, The cutoff voltage of the first battery assembly (12) is greater than or equal to the driving voltage of the laser chip (113).

5. A charging case, characterized in that, The charging box (20) is capable of charging the acne patch (10) according to any one of claims 1-4; The charging case (20) includes: The charging case body assembly (21) is provided with a receiving groove (211) for acne removal patch (10). The second battery assembly (22) is used to store electrical energy. The input terminal of the second battery assembly (22) is connected to an external power source to receive external electrical energy input. The output terminal of the second battery assembly (22) is used to charge the acne patch (10).

6. The charging case according to claim 5, characterized in that, The second battery assembly (22) includes: a second lithium battery (221) and a discharge electrode (223); The second lithium battery (221) is connected to the discharge electrode (223), and the discharge electrode (223) includes a discharge positive electrode and a discharge negative electrode. The discharge positive electrode is connected to the charging positive terminal of the acne removal patch (10), and the discharge negative electrode is connected to the charging negative terminal of the acne removal patch (10).

7. The charging case according to claim 6, characterized in that, The second battery assembly (22) includes: a second lithium battery (221) and a second wireless charging coil (222); The second lithium battery (221) charges the acne patch (10) through the second wireless charging coil (222).

8. The charging case according to claim 5, characterized in that, The charging case body assembly (21) includes: a charging case cover (212), a charging case (213), and a charging case shell (214). The charging compartment (213) is partially recessed to form the receiving groove (211), and the top surface of the charging compartment shell (214) is an open surface. The charging compartment (213) is placed inside the charging compartment shell (214) through the open surface. The charging compartment cover (212) is hinged to the charging compartment shell (214) so ​​that the charging compartment cover (212) can close to the charging compartment (213).

Images