Automatic liquid supply device and beauty physiotherapy instrument

Abstract

The utility model provides an automatic liquid supply device and a beauty physiotherapy instrument, and the device comprises a liquid supply pump which is provided with a liquid inlet and a liquid outlet; the first end of the liquid inlet pipe is communicated with the liquid inlet, the second end of the liquid inlet pipe is communicated with a liquid storage cavity of the beauty physiotherapy instrument, and the first end of the liquid outlet pipe is communicated with the liquid outlet; the second end of the liquid outlet pipe is communicated with the liquid separation box; and the massage ball is rotatably arranged on the liquid separation box so as to lead out the skin moisturizer in the liquid separation box through rotation. The skincare lotion in the lotion storage cavity is pumped out by the lotion supply pump and pumped into the lotion distribution box. A rotatable massage ball is arranged on the liquid separation box, and in the rolling process of the massage ball, the skin moisturizer pumped into the liquid separation box is evenly smeared on the face of a user. According to the utility model, the liquid coating part can be massaged while the liquid coating is realized, so that the problem that the absorption effects of all parts of the face of a user are different due to a successive relationship is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of beauty and physical therapy instruments, and particularly relates to an automatic liquid supply device and a beauty and physical therapy instrument. Background Art

[0002] Phototherapy beauty uses light bands of different wavelengths to have different effects on skin tissues, penetrate deep into the skin, improve water and oil balance, and relieve skin sensitivity. Heating therapy can promote the skin's absorption of substances such as skin care lotion, improve skin dullness and other problems, and help enhance skin vitality. Beauty devices on the market that use heating therapy first apply skin care lotion to the face, and then use the beauty device to massage and absorb it. However, due to the order of massage of the parts, the skin care lotion has evaporation problems, resulting in differences in the absorption effect of each part.

[0003] Therefore, how to solve the problem of different absorption effects of different parts caused by applying skin care lotion first and then massaging is an urgent problem to be solved by technical personnel in this field. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide an automatic liquid supply device to solve the problem of different absorption effects of different parts caused by applying skin care lotion first and then massaging;

[0005] Another object of the present invention is to provide a beauty therapy instrument with the automatic liquid supply device.

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

[0007] An automatic liquid supply device for a beauty therapy instrument, comprising:

[0008] A liquid supply pump having a liquid inlet and a liquid outlet;

[0009] A liquid inlet pipe and a liquid outlet pipe, wherein the first end of the liquid inlet pipe is connected to the liquid inlet, the second end of the liquid inlet pipe is connected to the liquid storage chamber of the beauty therapy instrument, and the first end of the liquid outlet pipe is connected to the liquid outlet;

[0010] A liquid separation box, the second end of the liquid outlet tube is connected to the liquid separation box;

[0011] The massage ball is rotatably arranged on the liquid separation box so as to guide the skin care liquid in the liquid separation box out through rotation.

[0012] Optionally, in the above automatic liquid supply device, the liquid separation box comprises a plurality of liquid separation cavities, and the second end of the liquid outlet tube is connected to the first end of each of the liquid separation cavities;

[0013] The number of the massage balls is the same as that of the liquid distribution tube cavities, and each of the massage balls is correspondingly arranged at the pipe orifice at the second end of the liquid distribution tube cavity.

[0014] Optionally, in the above automatic liquid supply device, the liquid distribution box is used to be installed at the installation position to be installed, and a ball hole for a part of the structure of the massage ball to extend out is opened at the installation position to be installed;

[0015] One side of the liquid distribution box for installing the massage ball is used for sealing connection with the installation surface of the installation position to be installed, so that the massage ball is limited between the pipe orifice of the liquid distribution tube cavity and the installation surface of the installation position to be installed.

[0016] Optionally, in the above automatic liquid supply device, fastener installation parts are arranged on both sides of the liquid distribution box, and the fastener installation parts are fixed to the installation position to be installed through fasteners.

[0017] The automatic liquid supply device provided by the utility model can be used for a beauty and physiotherapy instrument. The liquid supply pump pumps out the skin care liquid in the liquid storage cavity of the beauty and physiotherapy instrument through the liquid inlet pipe and pumps it into the liquid distribution box through the liquid outlet pipe. A rotatable massage ball is arranged on the liquid distribution box, and the skin care liquid in the liquid distribution box can be led out by using the rolling of the massage ball. Specifically, when using the beauty and physiotherapy instrument, by rubbing the beauty and physiotherapy instrument against the user's face, the massage ball can roll and rub against the face. During the rolling process of the massage ball, the skin care liquid pumped into the liquid distribution box is evenly smeared on the user's face. The utility model can realize two functions of liquid application and massage by using the rolling movement between the massage ball and the skin. And it can massage the liquid application part while applying the liquid, avoiding the problem that the absorption effects of different parts of the user's face are different due to the sequential relationship.

[0018] A beauty and physiotherapy instrument, comprising:

[0019] A physiotherapy instrument housing, including a first housing and a second housing that are detachably connected. A device installation cavity is formed between the first housing and the second housing. The physiotherapy instrument housing includes a physiotherapy head and a control and holding part. The physiotherapy head is at least provided with a light therapy area and a liquid supply area;

[0020] An automatic liquid supply device, which is the automatic liquid supply device described in any one of the above, is arranged in the device installation cavity, and a part of the structure of the massage ball extends out from the ball hole in the liquid supply area;

[0021] A light therapy module, including LED lamp beads arranged in the light therapy area;

[0022] A liquid storage box, having a liquid storage cavity for storing skin care liquid.

[0023] Optionally, in the above beauty and physiotherapy instrument, the liquid storage box includes:

[0024] Liquid storage box body

[0025] Liquid storage box piston, which is arranged in the liquid storage box body and is hermetically connected to the inner wall of the liquid storage box body to divide the liquid storage box body into the liquid storage cavity and the ventilation cavity, and the ventilation cavity communicates with the external atmosphere.

[0026] Optionally, in the above-mentioned beauty and physiotherapy instrument, the liquid storage box body includes a first box body and a second box body that are detachably connected. The connection part between the first box body and the second box body is sealed by a sealing ring. A ventilation hole communicating with the external atmosphere is opened on the second box body, and the ventilation hole communicates with the ventilation cavity; and / or,

[0027] The liquid storage box is made of a transparent material.

[0028] Optionally, in the above-mentioned beauty and physiotherapy instrument, a liquid supply interface is arranged at the bottom of the instrument housing, a liquid storage box interface is arranged on the liquid storage box body, and the liquid storage box interface is connected to the liquid supply interface.

[0029] Optionally, in the above-mentioned beauty and physiotherapy instrument, the liquid supply interface includes a liquid suction cavity arranged in the device installation cavity and an interface part communicating with the liquid suction cavity, and the interface part extends to the outside of the device installation cavity. The second end of the liquid inlet pipe communicates with the liquid suction cavity.

[0030] Optionally, in the above-mentioned beauty and physiotherapy instrument, the control and holding part is provided with a display area and a control area. The control area is provided with control buttons, and the display area is provided with a display module. The display module is used to display the heating temperature, working mode, and working time. The working mode includes light therapy heating modes with multiple different wavelengths;

[0031] A circuit board and a power supply battery for powering the display module, the automatic liquid supply device, and the light therapy module are arranged in the device installation cavity.

[0032] The beauty and physiotherapy instrument provided by the present invention has all the technical effects of the above-mentioned automatic liquid supply device due to the presence of the above-mentioned automatic liquid supply device, and will not be elaborated herein. Description of the Drawings

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0034] Figure 1Explosion diagram of the beauty and physiotherapy instrument provided by the embodiment of the present utility model;

[0035] Figure 2 Structural schematic diagram of the automatic liquid supply device provided by the embodiment of the present utility model;

[0036] Figure 3 Structural schematic diagram of the beauty and physiotherapy instrument after removing the second housing provided by the embodiment of the present utility model;

[0037] Figure 4 Cross-sectional view of the massage ball provided by the embodiment of the present utility model;

[0038] Figure 5 Cross-sectional view of the liquid storage box provided by the embodiment of the present utility model.

[0039] The meanings of the various reference numerals in the figures are as follows:

[0040] 100 - First housing; 101 - Control button; 102 - Liquid supply interface;

[0041] 200 - Second housing;

[0042] 300 - Automatic liquid supply device; 301 - Massage ball; 302 - Liquid distribution box; 303 - Liquid outlet pipe; 304 - Liquid supply pump; 305 - Liquid inlet pipe; 306 - Sealing ring;

[0043] 400 - Liquid storage box; 401 - First box body; 4011 - Liquid storage box interface; 402 - Second box body; 4021 - Ventilation hole; 403 - Liquid storage box piston; 404 - Liquid storage cavity; 405 - Ventilation cavity; 406 - Sealing ring;

[0044] 500 - Circuit board; 501 - Main control circuit board; 502 - Button circuit board;

[0045] 600 - Power supply battery;

[0046] 700 - Light therapy module;

[0047] 800 - Display module. Detailed implementation manners

[0048] The core of the present utility model lies in providing an automatic liquid supply device to solve the problem of different absorption effects in each part caused by applying skin care liquid first and then performing massage;

[0049] Another core of the present utility model lies in providing a beauty and physiotherapy instrument having the above automatic liquid supply device.

[0050] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0051] As Figures 1 - 3 shown, an automatic liquid supply device 300 is disclosed in an embodiment of the present invention, which is used for a beauty and physiotherapy instrument. The automatic liquid supply device includes a liquid supply pump 304, a liquid inlet pipe 305, a liquid outlet pipe 303, a liquid distribution box 302, and a massage ball 301.

[0052] The liquid supply pump 304 is the power source of the automatic liquid supply device 300. The liquid supply pump 304 can be a peristaltic pump. The peristaltic pump has the characteristics of a small and compact structure and is more suitable for application in a beauty and physiotherapy instrument. The liquid supply pump 304 has a liquid inlet and a liquid outlet, which are respectively connected to the liquid inlet pipe 305 and the liquid outlet pipe 303.

[0053] Specifically, the first end of the liquid inlet pipe 305 is connected to the liquid inlet, and the second end of the liquid inlet pipe 305 is connected to a liquid storage cavity 404 (as Figure 5 shown), and the first end of the liquid outlet pipe 303 is connected to the liquid outlet. Both the liquid inlet pipe 305 and the liquid outlet pipe 303 can be selected as flexible hoses because the flexible hoses have better deformation ability. After the automatic liquid supply device 300 is installed in the beauty and physiotherapy instrument, the deformation ability of the liquid inlet pipe 305 and the liquid outlet pipe 303 can be utilized to reduce the requirements for the installation position of the liquid supply pump 304. The liquid supply pump 304 can be installed at a suitable position, and then the liquid inlet pipe 305 and the liquid outlet pipe 303 are respectively connected to the liquid distribution box 302 and the liquid storage cavity 404. During the connection process, the deformation ability of the liquid inlet pipe 305 and the liquid outlet pipe 303 is utilized to avoid other devices.

[0054] The second end of the liquid outlet pipe 303 is connected to the liquid distribution box 302. The liquid distribution box 302 can temporarily store the skin care liquid pumped out by the liquid supply pump 304. The volume of the liquid distribution box 302 does not need to be too large. As long as the amount of the temporarily stored skin care liquid can meet the requirement that when the massage ball 301 rolls, the skin care liquid can be exported by contaminating the skin care liquid in the liquid distribution box 302.

[0055] The massage ball 301 is rotatably arranged in the liquid separation box 302 to export the skin care liquid in the liquid separation box 302 by rotation. The shape of the massage ball 301 can be spherical or roller-shaped. During installation, it is necessary to ensure that a part of the massage ball 301 is inside the liquid separation box 302 and the other part is outside the liquid separation box 302. The part located inside the liquid separation box 302 can be contaminated with the skin care liquid in the liquid separation box 302, and then through rotation, the part originally located inside the liquid separation box 302 is rotated out of the liquid separation box 302 and coated on the user's skin; correspondingly, the part originally located outside the liquid separation box 302 is rotated into the liquid separation box 302 to continue to be contaminated with the skin care liquid.

[0056] The automatic liquid supply device 300 provided by the present utility model can be used for a beauty physiotherapy instrument. The liquid supply pump 304 pumps out the skin care liquid in the liquid storage cavity 404 of the beauty physiotherapy instrument through the liquid inlet pipe 305 and pumps it into the liquid separation box 302 through the liquid outlet pipe. A rotatable massage ball 301 is arranged on the liquid separation box 302, and by using the rolling of the massage ball 301, the skin care liquid in the liquid separation box 302 can be exported. Specifically, when using the beauty physiotherapy instrument, by rubbing the beauty physiotherapy instrument against the user's face, the massage ball 301 can roll and rub against the face. During the rolling process of the massage ball 301, the skin care liquid pumped into the liquid separation box 302 is evenly applied to the user's face. The present utility model can utilize the rolling movement between the massage ball 301 and the skin to realize the two functions of liquid application and massage. And it can massage the liquid application part while applying the liquid, avoiding the problem of different absorption effects of different parts of the user's face caused by the sequential relationship.

[0057] In a specific embodiment of the present utility model, the liquid separation box 302 includes a plurality of liquid separation tube cavities, and the liquid separation tube cavities can be independent pipelines arranged in the liquid separation box 302. In this embodiment, by setting the liquid separation tube cavities, the volume of the skin care liquid stored in the liquid separation box 302 is further reduced, avoiding the problem of leakage through the massage ball 301 when the beauty physiotherapy instrument is not in use due to the too large volume of the skin care liquid stored in the liquid separation box 302. With such a setting, after closing the automatic liquid supply device, the user only needs to massage the skin with the massage ball 301 for a period of time to exhaust the skin care liquid stored in the liquid separation tube cavity, preventing the risk of leakage due to the existence of skin care liquid in the liquid separation tube cavity.

[0058] The second end of the liquid outlet pipe 303 is communicated with the first end of each liquid separation tube cavity. For example, a summary cavity can be arranged on the liquid separation box 302, and the second end of the liquid outlet pipe 303 and the first end of each liquid separation tube cavity are both communicated with the summary cavity to achieve the effect of communicating the liquid outlet pipe 303 with each liquid separation tube cavity.

[0059] The number of massage balls 301 is the same as the number of liquid separation lumens, and each massage ball 301 is arranged one by one at the tube opening of the second end of the liquid separation lumen, so that when the massage ball 301 is subjected to force and rolls, the skin care liquid at the tube opening of the second end of the liquid separation lumen can be discharged.

[0060] Those skilled in the art will appreciate that it is not necessary to provide a plurality of liquid separation cavities, that is, each massage ball 301 is disposed in the same cavity and is stained with the skin care liquid in the same cavity.

[0061] like Figure 1 and Figure 3 As shown, the liquid separation box 302 is used to be installed at the position to be installed, and the position to be installed is provided with a ball hole for a part of the structure of the massage ball 301 to extend out. It should be noted that when the automatic liquid supply device is applied to a beauty therapy instrument, the position to be installed can be the therapy head of the therapy instrument housing, that is, the ball hole is set on the therapy head of the therapy instrument housing.

[0062] Please combine Figure 4 As shown, one side of the liquid separation box 302 on which the massage ball 301 is installed is used for sealing connection with the mounting surface of the installation position. For example, a sealing ring 306 can be set between the liquid separation box 302 and the mounting surface of the installation position. The sealing is achieved by the sealing ring 306 to prevent the skin care liquid from leaking through the gap between the liquid separation box 302 and the mounting surface of the installation position.

[0063] After the side of the liquid separation box 302 on which the massage ball 301 is mounted is connected to the mounting surface of the position to be mounted, the massage ball 301 can also be limited between the tube opening of the liquid separation tube cavity and the mounting surface of the position to be mounted. It should be noted that the hole diameter of the ball hole should be smaller than the ball diameter of the massage ball 301 to prevent the massage ball 301 from falling out of the ball hole. Similarly, the tube opening diameter of the liquid separation tube cavity should also be smaller than the ball diameter of the massage ball 301.

[0064] In order to facilitate the installation of the liquid separation box 302, fastener installation parts can be provided on both sides of the liquid separation box 302, and the fastener installation parts are fixed to the position to be installed by fasteners. Specifically, a light hole is provided on the fastener installation part, and a threaded hole is provided at the position to be installed. The fastener passes through the light hole on the fastener installation part, and the thread is matched with the threaded hole at the position to be installed to achieve the installation of the liquid separation box 302.

[0065] In addition, a plug-in interface may be provided on the liquid separation box 302, and the liquid outlet pipe 303 may be plugged into the plug-in interface on the liquid separation box 302 by plugging and unplugging to achieve communication with the liquid separation box 302. Since the connection is achieved by plugging and unplugging, if one of the two components is damaged, it can be replaced separately, thereby reducing maintenance costs.

[0066] like Figure 1As shown in the figure, an embodiment of the present utility model also discloses a beauty physiotherapy instrument, which includes a physiotherapy instrument housing, an automatic liquid supply device 300, a light therapy module 700, and a liquid storage box 400. Among them, the physiotherapy instrument housing includes a first housing 100 and a second housing 200 that are detachably connected, and a device installation cavity is formed between the first housing 100 and the second housing 200. In this embodiment, through the detachable connection of the first housing 100 and the second housing 200, it is convenient to disassemble and assemble the corresponding devices in the device installation cavity. The shapes of the first housing 100 and the second housing 200 can be set according to the convenience of disassembling and assembling the internal devices. For example, in this embodiment, the physiotherapy instrument housing is divided into two housings longitudinally. Such a setting can make the device installation cavity completely exposed after the first housing 100 and the second housing 200 are disassembled, which is more convenient for the installation and disassembly of the internal devices. Of course, those skilled in the art can select the first housing 100 and the second housing 200 with other structures according to needs, and the present utility model does not limit this.

[0067] The physiotherapy instrument housing includes a physiotherapy head and a control grip part. The physiotherapy head is the part for performing physiotherapy massage on the physiotherapy parts such as the user's face. The control grip part is the part held by the user's hand. In this embodiment, according to different functions, at least a light therapy area and a liquid supply area are provided on the physiotherapy head, and a display area and a control area are provided on the control grip part. Among them, the light therapy module 700 includes LED (light-emitting diode) lamp beads arranged in the light therapy area. Specifically, LED four-core lamp beads that can emit infrared light, red light, blue light, and yellow light can be selected. The light therapy area can be a circular ring structure, and multiple LED four-core lamp beads can be arranged evenly along the light therapy area.

[0068] Different lights can have different effects on the skin. For example, infrared light can penetrate the skin to a depth of 8 to 10 millimeters. After the light energy is absorbed, it will be converted into cell energy, enabling cells to accelerate the production of ATP (Adenosinetriphosphate), promoting the regeneration of collagen, restoring vitality and repairing damage, and thoroughly solving the problem of water-oil balance.

[0069] Red light can inhibit inflammation by inhibiting cyclooxygenase. At the same time, it promotes blood circulation, stimulates collagen regeneration, reduces acne scars, and makes the skin regain elastic tightness. Blue light can kill Propionibacterium acnes. After blue light irradiation, the singlet oxygen generated by endogenous porphyrin combines with the compounds on the cell membrane, thereby destroying the cell membrane of Propionibacterium acnes and causing the death of Propionibacterium acnes. Yellow light can soothe the skin and effectively relieve skin sensitivity problems. During the continuous use by sensitive skin, it can also improve skin sensitivity problems and enhance skin resistance.

[0070] In summary, the light therapy area realizes three working modes of skin brightening and freckle fading (such as infrared light and red light), acne and clogged pore removal (blue light), and soothing and allergy relief (yellow light) through three different working modes of the four-core LED beads of infrared light, red light, blue light, and yellow light, thereby realizing the light therapy beauty function. Users can select the corresponding working mode according to their needs.

[0071] In addition, in order to improve the absorption efficiency of the skin care liquid, in this embodiment, a heating module may also be added to the physiotherapy head. The heating module can be equipped with three temperature modes of high, medium, and low for users to choose from, so as to adapt to different needs of users, improve the use comfort, and help open pores to promote the absorption of the skin care liquid.

[0072] The automatic liquid supply device 300 is the automatic liquid supply device 300 disclosed in the above embodiment. The automatic liquid supply device 300 is arranged in the device installation cavity, and a part of the structure of the massage ball 301 extends out of the ball hole in the liquid supply area. The liquid storage box 400 has a liquid storage cavity 404 for storing the skin care liquid.

[0073] The beauty physiotherapy instrument provided by the present utility model has all the technical effects of the above automatic liquid supply device due to the above automatic liquid supply device, and will not be elaborated herein.

[0074] As Figure 5 shown, in a specific embodiment of the present utility model, the liquid storage box 400 includes a liquid storage box body and a liquid storage box piston 403. Among them, the liquid storage box piston 403 is arranged in the liquid storage box body and is hermetically connected to the inner wall of the liquid storage box body, so as to divide the liquid storage box body into a liquid storage cavity 404 and a ventilation cavity 405. The ventilation cavity 405 communicates with the external atmosphere, and the second end of the liquid inlet pipe 305 communicates with the liquid storage cavity 404.

[0075] When the liquid supply pump 304 works, the skin care liquid in the liquid storage cavity 404 is extracted, so that a negative pressure is formed in the liquid storage cavity 404. The liquid storage box piston 403 moves in the direction of the liquid storage cavity 404 under the push of the atmospheric pressure in the ventilation cavity 405, so that the volume of the liquid storage cavity 404 is reduced, and the skin care liquid is pushed into the liquid inlet pipe 305. Then, the liquid supply pump 304 transports the skin care liquid to the liquid distribution box 302 through the liquid outlet pipe 303. Compared with directly using the suction method to extract the skin care liquid, the liquid storage box 400 with the liquid storage box piston 403 can clean the residual skin care liquid on the inner wall of the liquid storage cavity 404 more thoroughly and improve the use efficiency.

[0076] In addition, the entire liquid storage box 400 can be made of a transparent material, such as acrylic, to facilitate the user to view the remaining amount of the skin care liquid in the liquid storage box 400. It should be noted that the box body of the liquid storage box is made of a transparent material, while the liquid storage box piston 403 is not restricted by this and can be made of a transparent material or a non-transparent material. For example, the liquid storage box piston 403 can be made of a colored material to increase the contrast with the box body of the liquid storage box, facilitating the user to observe the position of the liquid storage box piston 403, and then observing the volume of the liquid storage cavity 404 to view the remaining amount of the skin care liquid.

[0077] To facilitate the installation of the liquid storage box piston 403, in this embodiment, the box body of the liquid storage box includes a first box body 401 and a second box body 402 that are detachably connected. The connection between the first box body 401 and the second box body 402 is sealed by a sealing ring 406. An air vent 4021 communicating with the outside atmosphere is provided on the second box body 402, and the air vent 4021 communicates with the air vent cavity 405. The first box body 401 and the second box body 402 can be connected by a threaded method, or can be connected by a snap connection or an adhesive connection. When installing the liquid storage box piston 403, the liquid storage box piston 403 can be first installed into the first box body 401, and then the second box body 402 can be installed on the first box body 401.

[0078] The liquid storage box 400 can be of a cylindrical structure, and the liquid storage box 400 is divided into two parts along the axial direction (i.e., the first box body 401 and the second box body 402). Since the air vent 4021 is provided on the second box body 402, a larger axial length can be configured for the first box body 401. The second box body 402 includes a bottom wall parallel to the liquid storage box piston 403, and the air vent 4021 can be provided on the bottom wall of the second box body 402.

[0079] As Figure 3 and Figure 5 shown, further, a liquid supply interface 102 is provided at the bottom of the physiotherapy instrument housing, and a liquid storage box interface 4011 is provided on the box body of the liquid storage box. The liquid storage box interface 4011 is connected to the liquid supply interface 102. Through the connection between the liquid storage box interface 4011 and the liquid supply interface 102, the fixed connection between the liquid storage box 400 and the physiotherapy instrument housing can be realized, so that the liquid storage box 400 is installed at the bottom of the physiotherapy instrument housing. The external contour of the liquid storage box 400 can be designed to be the same as the external contour of the bottom area of the physiotherapy instrument housing, so that after the liquid storage box 400 is installed, a more unified appearance can be achieved.

[0080] In a specific embodiment of the present utility model, the liquid supply interface 102 includes a liquid suction cavity disposed in the device installation cavity and an interface portion communicating with the liquid suction cavity, and the interface portion extends to the outside of the device installation cavity, so that the liquid storage box 400 can be connected to the liquid supply interface 102 through the interface portion of the liquid supply interface 102 outside the device installation cavity, thereby realizing the communication between the liquid suction cavity and the liquid storage cavity 404. The second end of the liquid inlet pipe 305 communicates with the liquid suction cavity, so that the second end of the liquid inlet pipe 305 can communicate with the liquid storage cavity 404 through the liquid suction cavity of the liquid supply interface 102.

[0081] Specifically, the interface portion of the liquid supply interface 102 can be an internal thread interface portion. Correspondingly, the liquid storage box interface 4011 is an external thread interface, so that the liquid storage box 400 is fixed on the liquid supply interface 102 by means of thread fitting, thereby realizing the connection with the physiotherapy instrument housing.

[0082] As Figure 1 shown, in a specific embodiment of the present utility model, the control and grip portion is provided with a display area and a control area. The control area is provided with control buttons 101, and the display area is provided with a display module 800. The display module 800 is used to display the heating temperature, working mode and working time. The working mode includes light therapy heating modes of multiple different wavelengths. A circuit board 500 and a power supply battery 600 for supplying power to the display module 800, the automatic liquid supply device 300 and the light therapy module 700 are disposed in the device installation cavity.

[0083] The control buttons 101 are disposed in the control area, and corresponding control buttons 101 can be set in the control area according to the required functions. For example, a power on / off key, a heating function key, a mode function key and a quantitative liquid supply function key can be set. The power on / off key controls the opening and closing of the beauty physiotherapy instrument. The heating function key is used to adjust three temperature modes of low temperature, medium temperature and high temperature (used to control three working modes of the heating module). The mode function key is used to control the switching of the light therapy module 700 among three working modes of skin brightening and freckle fading, acne and clogged pore removal, and soothing and allergy relief. The quantitative liquid supply function key realizes liquid supply once for each press. Each function key communicates with the corresponding function module and cooperates with each other to complete the realization of the system functions.

[0084] The display module 800 can be an LCD (Liquid Crystal Display) display module, which communicates with the circuit board 500 and is used to display contents such as the heating temperature, working mode and working time of the whitening physiotherapy instrument. The circuit board 500 may include a main control circuit board 501 and a key circuit board 502. The key circuit board 502 has a touch portion corresponding to the control button 101 to realize the corresponding control function. The main control circuit board 501 is connected to the key circuit board 502, the display module 800, the light therapy module 700 and the automatic liquid supply device 300 to realize the control of each device.

[0085] As shown in this application and the claims, unless the context clearly indicates otherwise, words such as "a", "an", "one", and / or "the" are not specifically singular and may also include the plural. Generally speaking, the terms "comprising" and "including" only indicate the inclusion of the steps and elements that have been clearly identified, and these steps and elements do not constitute an exclusive list. The method or device may also include other steps or elements. An element defined by the statement "comprising one..." does not exclude the existence of other identical elements in the process, method, article, or device that includes the element.

[0086] In the description of this application, unless otherwise clearly defined, words such as "arranged", "installed", "connected", etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in this application in combination with the specific content of the technical solution.

[0087] The various embodiments in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. For the same or similar parts among the various embodiments, reference can be made to each other.

[0088] Specific examples are used in this article to elaborate on the principles and implementation manners of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. An automatic liquid supply device for a beauty therapy instrument, characterized in that: include: A liquid supply pump (304) having a liquid inlet and a liquid outlet; a liquid inlet pipe (305) and a liquid outlet pipe (303), wherein a first end of the liquid inlet pipe (305) is connected to the liquid inlet, a second end of the liquid inlet pipe (305) is connected to the liquid storage chamber (404) of the beauty therapy device, and a first end of the liquid outlet pipe (303) is connected to the liquid outlet; A liquid separation box (302), wherein the second end of the liquid outlet tube (303) is in communication with the liquid separation box (302); The massage ball (301) is rotatably disposed on the liquid separation box (302) so as to guide the skin care liquid in the liquid separation box (302) out through rotation.

2. The automatic liquid supply device according to claim 1, characterized in that: The liquid separation box (302) comprises a plurality of liquid separation cavities, and the second end of the liquid outlet tube (303) is connected to the first end of each of the liquid separation cavities; The number of the massage balls (301) is the same as the number of the liquid separation lumens, and each of the massage balls (301) is arranged at the tube opening of the second end of the liquid separation lumens in a one-to-one correspondence.

3. The automatic liquid supply device according to claim 2, characterized in that: The liquid separation box (302) is used to be installed at a position to be installed, and the position to be installed is provided with a ball hole for allowing a part of the structure of the massage ball (301) to extend out; The side of the liquid separation box (302) on which the massage ball (301) is mounted is used for sealing connection with the mounting surface of the position to be mounted, so that the massage ball (301) is limited between the tube opening of the liquid separation tube cavity and the mounting surface of the position to be mounted.

4. The automatic liquid supply device according to claim 3, characterized in that: Fastener mounting parts are provided on both sides of the liquid separation box (302), and the fastener mounting parts are fixed to the position to be installed by fasteners.

5. A beauty therapy device, characterized in that: include: A physiotherapeutic device housing comprises a first housing (100) and a second housing (200) which are detachably connected, wherein a device installation cavity is formed between the first housing (100) and the second housing (200), and the physiotherapeutic device housing comprises a physiotherapeutic head and a control grip portion, wherein the physiotherapeutic head is provided with at least a light therapy area and a liquid supply area; An automatic liquid supply device (300), which is the automatic liquid supply device (300) according to any one of claims 1 to 4, wherein the automatic liquid supply device (300) is arranged in the device installation cavity, and a part of the structure of the massage ball (301) extends out from the ball hole of the liquid supply area; A light therapy module (700), comprising LED lamp beads arranged in the light therapy area; The liquid storage box (400) has a liquid storage cavity (404) for storing skin care liquid.

6. The beauty therapy device according to claim 5, characterized in that: The liquid storage box (400) comprises: Liquid storage box body; The liquid storage box piston (403) is arranged in the liquid storage box body and is sealed to the inner wall of the liquid storage box body to divide the liquid storage box body into the liquid storage chamber (404) and the ventilation chamber (405), and the ventilation chamber (405) is connected to the external atmosphere.

7. The beauty therapy device according to claim 6, characterized in that: The liquid storage box body comprises a first box body (401) and a second box body (402) which are detachably connected, the connection between the first box body (401) and the second box body (402) is sealed by a sealing ring (406), and the second box body (402) is provided with a vent hole (4021) which is connected to the external atmosphere, and the vent hole (4021) is connected to the vent cavity (405); and / or, The liquid storage box (400) is made of transparent material.

8. The beauty therapy device according to claim 6, characterized in that: A liquid supply interface (102) is provided at the bottom of the physiotherapy device housing, and a liquid storage box interface (4011) is provided on the liquid storage box body, and the liquid storage box interface (4011) is connected to the liquid supply interface (102).

9. The beauty therapy device according to claim 8, characterized in that: The liquid supply interface (102) comprises a liquid suction cavity arranged in the device installation cavity and an interface portion connected to the liquid suction cavity, and the interface portion extends to the outside of the device installation cavity, and the second end of the liquid inlet tube (305) is connected to the liquid suction cavity.

10. The beauty therapy device according to claim 5, characterized in that: The control grip portion is provided with a display area and a control area, the control area is provided with a control button (101), the display area is provided with a display module (800), and the display module (800) is used to display the heating temperature, working mode and working time, and the working mode includes a plurality of light therapy heating modes with different wavelengths; A circuit board (500) and a power supply battery (600) for supplying power to the display module (800), the automatic liquid supply device (300) and the light therapy module (700) are arranged in the device installation cavity.

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