A host for an electronic mask

Abstract

The utility model provides a kind of host computer of electronic mask, including the host computer of cooperation with electronic mask and the charging seat for charging host computer, the host computer includes bottom shell, upper cover, circuit board and battery, the circuit board is detachably installed on bottom shell, two magnets are equipped between the circuit board and bottom shell, the magnet is connected between circuit board through conductive spring leaf, the magnet is in convex shape, smaller one end is penetrated bottom shell and contacts and conducts electricity with electronic mask, to conduct micro-current for electronic mask, magnet and circuit board are connected through conductive spring leaf, while guaranteeing conduction, it can prevent disconnecting when equipment is vibrated, and the conductivity of conductive spring leaf is also more stable;At the same time, the equipment is charged by conductive copper column and PIN needle contact energization, the host computer is not provided with interface, and the host computer can avoid being penetrated by essence liquid.

Description

Technical Field

[0001] This utility model mainly relates to the technical field of electronic facial mask host, specifically an electronic facial mask host. Background Technology

[0002] Electronic facial masks are microcurrent masks. After the microcurrent enters the skin's surface, it dilates blood vessels, improves blood circulation, increases cell membrane permeability, accelerates metabolism, improves tissue nutrition, and enhances cell vitality. The conduction of bioelectricity can cause muscle contraction and relaxation, creating a "pump" effect that promotes the circulation of blood and lymph. Simultaneously, the low-intensity microcurrent stimulates the skin to produce more collagen and elastin, achieving firming, wrinkle reduction, and de-puffing effects. Currently, electronic facial masks require a main unit, which uses a USB or other open charging port. Since serums and other beauty essences are used during use, if they accidentally flow into the charging port and are not cleaned promptly, they can easily damage the device. Furthermore, the connection between the circuit board and magnetic components is typically via wires, solder on the motherboard, and glue on the magnet. This connection method is prone to detachment and poor contact when the device is dropped. Summary of the Invention

[0003] The purpose of this invention is to provide a main unit for an electronic facial mask to solve the problems mentioned in the background art.

[0004] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: a main unit of an electronic facial mask, including a main unit used in conjunction with the electronic facial mask and a charging base for charging the main unit. The main unit includes a bottom shell, a top cover, a circuit board and a battery. The circuit board is detachably installed on the bottom shell. Two magnets are provided between the circuit board and the bottom shell. The magnets can be attracted to the electronic facial mask. The magnets and the circuit board are connected by conductive springs. The magnetic springs connect the magnets and the circuit board. One end of the magnet passes through the bottom shell and is magnetically connected to the electronic facial mask. It is connected to the circuit board through the conductive springs to connect the power supply and conduct electricity.

[0005] Furthermore, the magnet is a conductive magnet, which can be magnetically connected to the electronic mask while also conducting electricity.

[0006] Furthermore, the circuit board is electrically connected to multiple conductive copper pillars, the other ends of which penetrate the bottom shell. The upper end of the charging base is provided with a host slot, which is provided with multiple PIN pins. The PIN pins contact the conductive copper pillars extending out of the bottom shell to conduct electricity, thus preventing them from being soaked by the mask essence during use and making charging more convenient.

[0007] Furthermore, the circuit board is provided with buttons, and the upper end of the cover is provided with button holes that cooperate with the buttons.

[0008] Furthermore, the circuit board is also provided with a positioning ring, and the inner side of the upper cover is provided with a slot that matches the positioning ring. The button is located inside the positioning ring, which can position the button and make the assembly more stable.

[0009] Furthermore, the bottom shell and the top cover are connected by snap-fit.

[0010] Furthermore, a sealing ring is provided between the contact surfaces of the upper end of the bottom shell and the lower end of the top cover to prevent water leakage during long-term contact with the essence.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention connects the magnet and the circuit board via a conductive spring, ensuring conductivity while preventing disconnection when the device is vibrated. The conductivity of the conductive spring is also more stable. Simultaneously, the device is charged by contacting the conductive copper pillar and PIN pin. The main unit has no interface, which can prevent the essence from penetrating.

[0012] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of this utility model; Figure 3 This is a cross-sectional view of the overall structure of this utility model; Figure 4 This is a schematic diagram of the bottom shell structure of this utility model; Figure 5 This is a schematic diagram of the upper cover structure of this utility model.

[0014] In the diagram: 1. Main unit; 111. Conductive copper pillar; 112. Sealing ring; 11. Bottom shell; 12. Top cover; 121. Button hole; 122. Card slot; 13. Circuit board; 14. Button; 15. Positioning ring; 16. Light guide; 17. Battery; 18. Magnet; 19. Conductive spring. Detailed Implementation

[0015] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.

[0016] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0018] Please refer to the appendix carefully. Figures 1-3 The device includes a main unit 1 for use with an electronic facial mask and a charging dock for charging the main unit 1. The main unit 1 includes a bottom shell 11, a top cover 12, a circuit board 13 and a battery 17. The circuit board 13 is detachably mounted on the bottom shell 11. Two magnets 18 are provided between the circuit board 13 and the bottom shell 11. The magnets 18 are connected to the circuit board 13 by conductive springs 19. The magnets 18 are convex in shape, with the smaller end penetrating the bottom shell 11 and magnetically connected to the electronic facial mask.

[0019] Please refer to the appendix carefully. Figure 3 Magnet 18 is a conductive magnet, specifically a neodymium iron boron magnet.

[0020] Please refer to the appendix carefully. Figure 4 The circuit board 13 is electrically connected to a plurality of conductive copper pillars 111, the other end of which penetrates the bottom shell 11. The upper end of the charging base is provided with a charging host slot, which is provided with a plurality of charging pins. The pins contact the conductive copper pillars 111 extending out of the bottom shell 11 to conduct electricity, thus avoiding the need to open a charging interface on the host 1 and reducing the risk of water ingress.

[0021] Please refer to the appendix carefully. Figure 2 , 5 The circuit board 13 is provided with a button 14 for turning the host 1 on or off. The upper end of the cover 12 is provided with a button hole 121 that matches the button 14. The circuit board 13 is also provided with a positioning ring 15. The inner side of the cover 12 is provided with a slot 122 that matches the positioning ring 15. The button 14 is located inside the positioning ring 15, which facilitates installation and makes the overall structure more stable after assembly. The bottom shell 11 and the cover 12 are connected by a snap fastener.

[0022] Please refer to the appendix carefully. Figure 3A sealing ring 112 is provided between the contact surfaces of the upper end of the bottom shell 11 and the lower end of the top cover 12 to prevent the essence from penetrating into the main unit 1 when in contact with the face mask.

[0023] Specific operating instructions: During assembly, first, the conductive copper pillar 111 is fixed to the bottom shell 11. The smaller end of the two magnets 18 is passed through the bottom shell 11, and the other end is in contact with the inside of the bottom shell 11. The conductive spring 19 is placed on the top end, and the circuit board 13 is placed on the conductive spring 19. The battery 17 is electrically connected to the circuit board 13, and the conductive copper pillar 111 is electrically connected to the circuit board 13. The positioning ring 15 is placed on the circuit board 13, and the switch of the circuit board 13 is located in the center of the positioning ring 15. The sealing ring 112 is sleeved on the outside of the bottom shell 11, and the light guide 16 is sleeved on the outside of the button 14 and placed on the switch together with the button 14. The top cover 12 is closed and fixedly connected to the bottom shell 11 by the buckle. During use, the magnet 18 can be attracted to the conductive sheet preset on the electronic mask. The magnet 18 passes through the bottom shell 11 and is connected to the circuit board 13 through the conductive spring 19. The magnet 18 is a neodymium iron boron conductive magnet, which can conduct microcurrent to the electronic mask. When charging is needed, the main unit 1 can be placed directly in the charging slot of the charging base, and the conductive copper pillar 111 can be connected to the PIN pin of the charging base to conduct charging.

[0024] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A main unit for an electronic facial mask, comprising a main unit (1) used in conjunction with the electronic facial mask and a charging dock for charging the main unit (1), said main unit (1) comprising a bottom shell (11), a top cover (12), a circuit board (13), and a battery (17), characterized in that, The circuit board (13) is detachably mounted on the bottom shell (11). Two magnets (18) are symmetrically arranged between the circuit board (13) and the bottom shell (11). The magnets (18) are connected to the circuit board (13) through conductive springs (19). One end of the magnet (18) passes through the bottom shell (11) and is magnetically connected to the electronic mask.

2. The main unit of an electronic facial mask according to claim 1, characterized in that, The circuit board (13) is electrically connected to a plurality of conductive copper pillars (111), the other end of which penetrates the bottom shell (11). The upper end of the charging base is provided with a host slot, and the host slot is provided with a PIN pin. The PIN pin contacts the conductive copper pillars (111) extending out of the bottom shell (11) to conduct electricity.

3. The main unit of an electronic facial mask according to claim 1, characterized in that, The magnet (18) is a conductive magnet.

4. The main unit of an electronic facial mask according to claim 1, characterized in that, The circuit board (13) is provided with a button (14), and the upper end of the cover (12) is provided with a button hole (121) that matches the button (14).

5. The main unit of an electronic facial mask according to claim 4, characterized in that, The circuit board (13) is also provided with a positioning ring (15), and the inner side of the upper cover (12) is provided with a slot (122) that is compatible with the positioning ring (15). The button (14) is located inside the positioning ring (15).

6. The main unit of an electronic facial mask according to claim 5, characterized in that, A light guide (16) is provided between the button (14) and the positioning ring (15).

7. The main unit of an electronic facial mask according to claim 1, characterized in that, The bottom shell (11) and the top cover (12) are connected by a snap fastener.

8. The main unit of an electronic facial mask according to claim 1, characterized in that, A sealing ring (112) is provided between the contact surfaces of the upper end of the bottom shell (11) and the lower end of the top cover (12).

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