CN111529935A

CN111529935A - Eye care apparatus

Info

Publication number: CN111529935A
Application number: CN202010482085.7A
Authority: CN
Inventors: 葛小勇
Original assignee: Zhejiang Nanojet Optoelectronic Technology Co ltd
Current assignee: Zhejiang Nanojet Optoelectronic Technology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-08-14

Abstract

An eye nursing device relates to the technical field of beauty instruments and comprises a shell, a display screen, a control circuit board, an annular leading-in head, a dredging massage head, a tightening detumescence head, a calming and relieving head and a handheld metal rod; the shell is provided with a mounting rack, and the annular leading-in head, the dredging massage head, the tightening detumescence head, the calming relieving head and the handheld metal rod are respectively mounted on the mounting rack; the control circuit board is respectively and electrically connected with the annular leading-in head, the dredging massage head, the tightening and detumescence head, the calming and relieving head and the handheld metal rod; the display screen is installed on the shell and connected with the control circuit board. Various beauty nursing functions are realized through the annular leading-in head, the dredging massage head, the tightening detumescence head and the calming relieving head respectively, and the actual requirements of different users and different scenes are met; and a display screen capable of displaying the working state is also arranged, so that a user can use each functional component conveniently.

Description

Eye care apparatus

Technical Field

The application relates to cosmetic instrument technical field, specifically relates to an eye care equipment.

Background

The eye nursing equipment is equipment for health care and beauty maintenance of eyes, and is used for effectively relieving eye fatigue, promoting eye blood circulation, enhancing metabolism of eye cells in the Newcastle, fully relaxing cerebral nerves, and relieving various eye problems such as eye dark circles, eye bags, edema and the like. In the prior art, eye care equipment has single function, so that the effects of health care and beauty maintenance are poor.

Disclosure of Invention

The technical problem that this application was solved is how to provide an eye care apparatus that function is comprehensive.

In order to solve the technical problem, an embodiment of the application provides an eye care device, which comprises a shell, a display screen, a control circuit board, an annular leading-in head, a dredging massage head, a tightening detumescence head, a calming and relieving head and a handheld metal rod; the shell is provided with a mounting rack, and the annular leading-in head, the dredging massage head, the tightening detumescence head, the calming relieving head and the handheld metal rod are respectively mounted on the mounting rack; the control circuit board is respectively and electrically connected with the annular leading-in head, the dredging massage head, the tightening and detumescence head, the calming and relieving head and the handheld metal rod; the display screen is installed on the shell and connected with the control circuit board.

In the above technical solution, further, the annular lead-in head includes a first metal head, a ceramic heating rod, and a first handle; the first metal head is arranged on the first handle, wherein the part of the first metal head, which acts on the human body, leaks from the first handle; the ceramic heating rod is arranged in the first handle and is in thermal contact with the first metal head; the control circuit board is provided with a micro-current generating unit, the anode of the micro-current generating unit is connected with the first metal head, and the cathode of the micro-current generating unit is connected with the handheld metal rod; the control circuit board is connected with the ceramic heating rod.

In the above technical scheme, further, the one end that the metal head is located handle casing is equipped with first installation cavity, ceramic heating rod assigns into in the first installation cavity, the installation cavity is filled with the heat-conducting agent.

In the above technical solution, further, a portion of the first metal head acting on the human body is a cylindrical raised head, and an end surface of the cylindrical raised head is an arc surface.

In the above technical solution, further, the dredging massage head includes a second metal head, a vibration motor and a second handle; the second metal head is arranged on the second handle, wherein the part of the second metal head, which acts on the human body, leaks from the second handle; the vibration motor is arranged in the second handle, and the control circuit board is connected with the vibration motor; the control circuit board is provided with a micro-current generating unit, the anode of the micro-current generating unit is connected with the second metal head, and the cathode of the micro-current generating unit is connected with the handheld metal rod.

In the above technical scheme, further, a second mounting cavity is arranged at one end, located at the second handle, of the second metal head, and the vibration motor is inserted into the second mounting cavity.

In the above technical solution, further, a part of the second metal head acting on the human body is a protrusion in a shape of an inclined drop.

In the above technical solution, further, the tightening and detumescence head includes a plurality of third metal heads, a metal head bracket, a third handle and a vacuum pump; the metal head bracket is arranged at one end of the third handle; the metal head bracket is provided with an air suction hole and an air pipe joint communicated with the air suction hole, the air pipe joint is connected with a vacuum pump, and the vacuum pump is connected with the control circuit board; the third metal head is arranged on the metal head bracket and is positioned around the air suction hole; the third metal head is connected with the control circuit board, part of the third metal heads are anodes, the rest of the third metal heads are cathodes, and the anodes are conducted with the cathodes through a human body.

In the above technical solution, further, the shape of the suction hole is conical, and a conical tip portion is communicated with the vacuum pump.

In the above technical solution, further, the sedation and relaxation head includes a fourth metal head, a fourth handle and a cooling water generation system; the fourth metal head is arranged at one end of the fourth handle, wherein the part of the fourth metal head, which acts on the human body, leaks out of the fourth handle; a radio frequency power supply is arranged on the control circuit board, one electrode of the radio frequency power supply is connected with the fourth metal head, and the other electrode of the radio frequency power supply is connected with the handheld metal rod; and a cooling water channel is arranged in the fourth metal head, and the cooling water generation system is communicated with the cooling water channel.

In the above technical solution, further, the cooling water generating system includes a heat dissipating fan, a metal plate fixing bracket, a heat sink, a semiconductor cooling fin, and a water passing block; the heat dissipation fan is fixed on one side of the metal plate fixing support, and the radiator is fixed on the other side of the metal plate fixing support; the hot end of the semiconductor refrigeration piece is in contact connection with the radiator, and the cold end of the semiconductor refrigeration piece is in contact connection with the water passing block; and the water passing block is communicated with the cooling water channel of the fourth metal head.

In the above technical solution, further, the cooling water generation system further includes a water tank and a water pump, and the water tank, the water pump, the cooling water channel of the fourth metal head, and the water block form a circulation pipeline.

In the above technical solution, further, a connection bolt is arranged on the fourth metal head, and the connection bolt is used for fixing an electrical connection line of the radio frequency power supply.

In the above technical solution, a part of the fourth metal head acting on the human body is a disk shape.

Compared with the prior art, the technical scheme of the embodiment of the application has the following beneficial effects:

according to the eye nursing equipment provided by the embodiment of the application, various beauty nursing functions are realized through the annular guide-in head, the dredging massage head, the tightening detumescence head and the calming relieving head respectively, so that the actual requirements of different users and different scenes are met; and a display screen capable of displaying the working state is also arranged, so that a user can use each functional component conveniently.

Drawings

Fig. 1 is a schematic perspective view of an eye-care apparatus according to an embodiment of the present disclosure in a first direction;

fig. 2 is a schematic perspective view of an eye-care device according to an embodiment of the present disclosure in a second orientation;

fig. 3 is an exploded view of an annular lead-in head of an eye-care apparatus of an embodiment of the present application;

fig. 4 is a schematic view of the internal structure of an annular lead-in head of an eye-care apparatus according to an embodiment of the present application;

fig. 5 is a schematic structural view of a first metal head of a ring-shaped lead-in head of an eye-care apparatus according to an embodiment of the present application;

fig. 6 is an exploded view of a deoccluding massage head of an eye-care device according to an embodiment of the present application;

fig. 7 is a schematic view of the internal structure of a mediation massage head of an eye-care device according to an embodiment of the present application;

fig. 8 is a schematic structural view of a second metal head of the mediation massage head of the eye-care apparatus according to the embodiment of the present application;

fig. 9 is an exploded view of a compact detumescence head of an eye-care device in accordance with an embodiment of the present application;

fig. 10 is a schematic view of the internal structure of a compact swelling-reducing head of an eye-care apparatus according to an embodiment of the present application;

fig. 11 is an end view of a metallic head carrier of a compact detumescence head of an eye-care apparatus of an embodiment of the present application;

fig. 12 is a schematic diagram of the operation of a third metal head of a compact detumescence head of an eye-care apparatus according to an embodiment of the present application;

FIG. 13 is an exploded view of a sedation and relaxation head of an eye-care device in accordance with embodiments of the present application;

FIG. 14 is a schematic illustration of the internal structure of a sedation and relaxation head of an eye-care device in accordance with an embodiment of the present application;

FIG. 15 is a schematic diagram of a cooling water generation system for a sedation and relaxation head of an eye-care device in accordance with an embodiment of the present application;

fig. 16 is a schematic view of a circulation circuit of a sedation and relaxation head of an eye-care device in accordance with an embodiment of the present application.

Reference numerals:

1-a housing; 2-a display screen; 3-a ring-shaped lead-in head; 4-dredging massage head; 5-tightening and detumescence head; 6-sedation and head relief; 7-a hand-held metal bar; 11-a mounting frame; 31-a first metal head; 32-ceramic heating rods; 33-a first handle; 34-a decorative piece; 35-rubber end; 311-a cylindrical nose; 312-an annular limiting groove; 313-a recessed region; 314-limit ramp; 331-left shell; 332-right housing; 333-a first plug connector; 334-limit snap-gauge; 41-a second metal head; 42-a vibration motor; 43-a second handle; 51-a third metal head; 52-metal head holder; 53-a third handle; 521-a suction hole; 522-air pipe joint; 523-fixing ear; 61-a fourth metal head; 62-a fourth handle; 63-a radiator fan; 64-a sheet metal fixing bracket; 65-a radiator; 66-semiconductor refrigeration piece; 67-water through block; 68-a water tank; 69-a water pump; 611-a head; 612-middle section; 613-tail; 614-cooling water channel; 615-waterway inlet; 616-waterway outlet; 617-binding bolt.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Fig. 1 is a schematic perspective view of an eye-care apparatus according to an embodiment of the present disclosure in a first direction; fig. 2 is a schematic perspective view of an eye-care device according to an embodiment of the present disclosure in a second direction.

As shown in fig. 1 and fig. 2, the eye care apparatus provided by the embodiment of the present application includes a housing 1, a display screen 2, a control circuit board, a ring-shaped lead-in head 3, a dredging massage head 4, a tightening and detumescence head 5, a calming and relieving head 6, and a handheld metal rod 7; the shell 1 is provided with an installation frame 11, and the annular leading-in head 3, the dredging massage head 4, the tightening detumescence head 5, the calming and relieving head 6 and the handheld metal rod 7 are respectively installed on the installation frame 11; the control circuit board is respectively and electrically connected with the annular leading-in head 3, the dredging massage head 4, the tightening detumescence head 5, the calming and relieving head 6 and the handheld metal rod 7; the display screen 2 is arranged on the shell 1, and the display screen 2 is connected with the control circuit board.

According to the eye nursing equipment provided by the embodiment of the application, various beauty nursing functions are realized through the annular lead-in head 3, the dredging massage head 4, the tightening detumescence head 5 and the calming relieving head 6 respectively, so that the actual requirements of different users and different scenes are met; and a display screen 2 capable of displaying the working state is also arranged, so that a user can use each functional component conveniently.

Fig. 3 is an exploded view of a ring lead-in head of an eye-care device according to an embodiment of the present application.

As shown in fig. 3, the annular lead-in head 3 of the eye care apparatus provided by the embodiment of the present application includes a first metal head 31, a ceramic heating rod 32, a first handle 33, a decoration 34, and a rubber tip 35.

The first metal head 31 is mounted on a first end of the first handle 33, and a part of the first metal head 31 which acts on the human body protrudes from the first handle 33.

The ceramic heating rod 32 is installed in the first metal head 31 for heating the first metal head 31.

The first handle 33 is a plastic shell, and the decoration 34 is mounted on the first handle 33, so that on one hand, the decoration function is achieved, and on the other hand, the holding position can be indicated, namely, a user can hold the plastic shell near the decoration 34 to operate the plastic shell most comfortably.

The rubber head 35 is mounted at one end of the first handle 33, and the electrical connection wires for connecting the control circuit board pass through the rubber head 35.

It should be noted that the dredging massage head 4, the tightening detumescence head 5 and the sedation and relaxation head 6 are all provided with the decoration 34 and the rubber end 35, and the functions thereof are the same as those of the annular lead-in head 3, and the details are not repeated in the following description of the dredging massage head 4, the tightening detumescence head 5 and the sedation and relaxation head 6.

Fig. 4 is a schematic view of the internal structure of the annular introduction head 3 of the eye-care apparatus according to the embodiment of the present application.

As shown in fig. 4, the annular lead-in head 3 of the eye care apparatus provided by the embodiment of the present application,

the first metal head 31 is mounted on the first handle 33, specifically, three threaded holes are formed in the first metal head 31, and the first metal head 31 and the first handle 33 are fixedly connected by bolts adapted to the threaded holes. The portion of the first metal head 31 that acts on the human body leaks out of the first handle 33.

The ceramic heater rod 32 is in thermal contact with the first metal head 31. Specifically, a first mounting cavity is formed in one end of the first metal head 31, the ceramic heating rod 32 is inserted into the first mounting cavity, and the first mounting cavity is filled with a heat conducting agent.

A micro-current generating unit is arranged on the control circuit board, the anode of the micro-current generating unit is connected with the first metal head 31, and the cathode of the micro-current generating unit is connected with the handheld metal rod 7; the control circuit board is connected to a ceramic heater rod 32.

Fig. 5 is a schematic structural view of the first metal head 31 of the annular lead-in head 3 of the eye care apparatus according to the embodiment of the present application.

As shown in fig. 5, the first metal head 31 includes a cylindrical boss 311 which is a portion to be applied to a human body, and an end surface of the cylindrical boss 311 is a circular arc surface.

The inner side of the cylindrical raised head 311 is provided with an annular limiting groove 312; one end of the first handle 33 is provided with a limit catch plate 334, and the limit catch plate 334 acts on the annular limit groove 312.

The inner side of the annular limiting groove 312 is provided with two symmetrically arranged recessed areas 313, the first handle 33 comprises a left shell 331 and a right shell 332, the left shell 331 is provided with a plurality of first plug connectors 333, the right shell 33232 is provided with a plurality of second plug connectors, and the first plug connectors 333 are connected with the second plug connectors in an adaptive manner; wherein the two first connectors 333 or/and the second connector pass through the recessed area 313.

The annular lead-in head 3 of an eye care apparatus of the embodiment of the present application, its first metal head 31 has multiple fixed structure: the limit clamping plate 334 is in adaptive connection with the annular limit groove 312, the first plug connector 333 or/and the second plug connector are in adaptive connection with the recessed area 313, and a plurality of bolts connecting the first metal head 31 and the first handle 33 and the limit member are in adaptive connection with the limit inclined surface 314. Through above-mentioned multiple fixed knot construct, it is firm to guarantee that first metal head 31 is connected with first handle 33, has good anti falling performance, and in addition, the above-mentioned shape of first metal head 31 also is favorable to improving the space utilization in the first handle 33, is favorable to reducing the volume of leading-in head, the operation of being more convenient for.

The annular lead-in head 3 of the eye care equipment provided by the embodiment of the application has the following working principle:

the anode of the micro-current generating unit is connected to the first metal head 31 and contacts with the human body through the first metal head 31; the negative pole of the micro-current generating unit is connected to the hand-held metal rod 7, and the hand-held metal rod 7 is generally held on the hand and directly contacted with the human body during treatment; and then a micro-current loop is formed, and the micro-current is used as a low-voltage current and can stimulate local muscles by being conducted by the human body. The control circuit board generates heat after the ceramic heating rod 32 is electrified, the first metal head 31 is heated to a preset temperature, and the heat is conducted to human tissues through the first metal head 31.

According to the annular lead-in head 3 of the eye care equipment provided by the embodiment of the application, through the working mode of heat and micro-current, the annular lead-in head can act on eye muscles on two different layers, and has the effects of promoting blood circulation and accelerating metabolism; thereby exerting better health care and beauty maintenance effects; moreover, it can be used for promoting the absorption of skin care products.

Fig. 6 is an exploded view of the mediation massage head 4 of an eye-care apparatus according to an embodiment of the present application; fig. 7 is a schematic view of the internal structure of the mediation massage head 4 of the eye-care apparatus according to the embodiment of the present application.

As shown in fig. 6 and 7, the dredge massage head 4 of the eye care apparatus provided by the embodiment of the present application includes a second metal head 41, a vibration motor 42, and a second handle 43.

The second metal head 41 is mounted on the second handle 43, wherein a portion of the second metal head 41 which acts on the human body leaks out of the second handle 43.

The vibration motor 42 is arranged in the second handle 43, the vibration motor 42 is connected with the control circuit board, and the control circuit board drives the technical head to vibrate when the vibration motor 42 is electrified. Specifically, a second mounting cavity is formed at one end of the second metal head 41, which is located at the second handle 43, and the vibration motor 42 is inserted into the second mounting cavity.

The control circuit board is provided with a micro-current generating unit, the anode of the micro-current generating unit is connected with the second metal head 41, and the cathode of the micro-current generating unit is connected with the handheld metal rod 7.

The utility model provides an eye care apparatus's mediation massage head 4 that this application embodiment provided, its theory of operation as follows:

the anode of the micro-current generating unit is connected to the second metal head 41 and contacts with the human body through the second metal head 41; the negative pole of the micro-current generating unit is connected to the hand-held metal rod 7, and the hand-held metal rod 7 is generally held on the hand and directly contacted with the human body during treatment; and then a micro-current loop is formed, and the micro-current is used as a low-voltage current and can stimulate local muscles by being conducted by the human body. After the control circuit board is powered on by the vibration motor 42, the vibration motor 42 drives the second metal head 41 to vibrate together at a high speed, and acts on the surface tissue of the human body.

According to the dredging massage head 4 of the eye care equipment, the micro-current plays a role in stimulation, the vibration generates a massage role, the dredging massage head can act on eye muscles on two different layers, and the eye care equipment has the effects of promoting blood circulation and accelerating metabolism; thereby exerting better health care and beauty maintenance effects.

Fig. 8 is a schematic structural view of a second metal head 41 of the dredge massage head 4 of the eye care apparatus according to the embodiment of the present application.

As shown in fig. 8, the second metal head 41 includes a part acting on the human body as an ellipsoidal head having a shape biased toward a side of a droplet for more comfortable sliding along the surface of the human body. The inner side of the ellipsoidal convex head is provided with an annular limiting groove 312; one end of the second handle 43 is provided with a limit catch plate 334, and the limit catch plate 334 acts on the annular limit groove 312.

Fig. 9 is an exploded view of the compact detumescence head 5 of an eye-care apparatus of an embodiment of the present application; fig. 10 is a schematic view of the internal structure of a compact swelling head 5 of an eye care apparatus according to an embodiment of the present application.

As shown in fig. 9 and 10, the compact detumescence head 5 of the eye care apparatus provided by the embodiment of the present application includes a plurality of third metal heads 51, a metal head bracket 52, a third handle 53, and a vacuum pump (not shown).

The metal head holder 52 is mounted on the third handle 53, wherein a portion of the metal head holder 52 acting on the human body leaks out of the third handle 53. The third metal head 51 is mounted on the metal head bracket 52 and located around the air suction hole 521, and the third metal head 51 is connected with the control circuit board. The vacuum pump is communicated with the suction hole 521 of the metal head bracket 52 through a gas pipe.

The metal head bracket 52 is provided with a suction hole 521 and a gas pipe connector 522 communicated with the suction hole 521, wherein the gas pipe connector 522 is connected with a vacuum pump, and the vacuum pump is connected with a control circuit board.

The suction hole 521 is shaped like a cone, and the tip of the cone is communicated with a vacuum pump. The negative pressure generated by the vacuum pump can be softly and uniformly applied to the periphery of the eyes, and the radio frequency current is favorably exerted. When the vacuum suction device is used, the vacuum pump generates vacuum suction, the suction is tightly attached to the skin through the suction hole 521, the skin can be adsorbed into the conical space, and meanwhile, radio frequency energy can be intensively applied to the pulled human tissues; ensuring the efficacy.

Fixing lugs 523 are arranged on two sides of the metal head support 52, and threaded holes are formed in the fixing lugs 523; the metal head bracket 52 is fixedly connected to the third handle 53 by a bolt fitted to the screw hole.

Fig. 11 is a schematic end view of a metal head bracket 52 of a compact swelling head 5 of an eye care apparatus according to an embodiment of the present application.

As shown in fig. 11, four counter bores are uniformly distributed around the suction hole 521 of the metal head bracket 52, four third metal heads 51 are accommodated in the counter bores, and the third metal heads 51 are fixedly connected with the metal head bracket 52 through bolts. The third metal head 51 is connected with the control circuit board, part of the third metal head 51 is a positive electrode, the rest of the third metal heads 51 are negative electrodes, and the positive electrode and the negative electrodes are conducted through a human body.

Fig. 12 is an operation diagram of the third metal head 51 of the compact swelling head 5 of the eye care apparatus according to the embodiment of the present application.

As shown in fig. 12, four third metal heads 51 are connected to a lead, two of the third metal heads are positive electrodes and two of the third metal heads are negative electrodes, when the third metal heads are applied to human tissues and powered on, migration of positive ions and negative ions can be formed between the positive electrodes and the negative electrodes, when an electric signal is an alternating electric signal, the positive electrodes and the negative electrodes can be alternately presented, and can be applied to specific human tissue regions, so that corresponding targeted effects can be achieved.

Radio frequency is a high frequency vibration, and radio frequency waves are essentially electromagnetic waves in a specific range. When radio frequency current flows through human tissues, positive ions and negative ions in cells move rapidly due to rapid change of an electromagnetic field, and then the temperature of a lesion part is raised by friction among the positive ions and the negative ions and other molecules, ions and the like in the cells. When the temperature reaches a certain range, the collagen tissue can be promoted to proliferate, so that a certain skin beautifying effect is achieved; the multi-pole radio frequency is a nursing head which is provided with a plurality of positive electrodes and negative electrodes and can act on specific human tissue areas to achieve corresponding targeted effects.

The swelling subsiding head of compacting 5 of an eye care apparatus of this application embodiment has set up a plurality of third metal heads 51 to set up the suction hole 521 with vacuum pump connection on metal head support 52, sucked up skin through the negative pressure, multipolar radio frequency acts on skin, reaches skin beautification, maintenance efficiency.

Fig. 13 is an exploded view of the sedation and relaxation head 6 of an eye-care device in accordance with an embodiment of the present application.

The sedation and relaxation head 6 of the eye care equipment provided by the embodiment of the application comprises a fourth metal head 61, a fourth handle 62 and a cooling water generation system.

The fourth metal head 61 is installed at one end of the fourth handle 62, wherein a portion of the fourth metal head 61, which acts on the human body, leaks out of the fourth handle 62.

And a radio frequency power supply is arranged on the control circuit board, one electrode of the radio frequency power supply is connected with the fourth metal head 61, and the other electrode of the radio frequency power supply is connected with the handheld metal rod 7. Specifically, a wiring bolt 617 is arranged on the fourth metal head 61, and the wiring bolt 617 is used for fixing an electrical connection line of the radio frequency power supply, so that convenience in wiring is ensured.

The radio frequency power supply is a single-path single-frequency radio frequency power supply, and the frequency is 1 MHz; in radio frequency application, the operating handle only has one polarity (positive pole or negative pole), and the other polarity is on the handheld metal rod 7 (negative pole or positive pole); the method for extending the distance between the anode and the cathode of the radio frequency has the advantages that the effect achieved during treatment is different from that of bipolar radio frequency; the monopole radio frequency has the characteristic of strong penetrating power and can release radio frequency energy to deep tissues, thereby achieving the treatment effect of the deep tissues.

A cooling water channel 614 is arranged in the fourth metal head 61, and the cooling water generation system is communicated with the cooling water channel 614 so as to lower the temperature of the fourth metal head 61.

Fig. 14 is a schematic view of the internal structure of sedation and relaxation head 6 of an eye-care device according to an embodiment of the present application.

As shown in fig. 14, in the sedation and relaxation head 6 of the eye care apparatus provided in the embodiment of the present application, the fourth metal head 61 may be divided into three parts, namely a head 611, a middle section 612 and a tail 613, the head 611 leaks from the fourth handle 62 to act on the human body, and the shape of the head 611 is a disk; a cooling water passage 614 is arranged in the middle section 612; the tail portion 613 is provided with a waterway inlet 615 and a waterway outlet 616, and the waterway inlet 615 and the waterway outlet 616 are respectively communicated with the cooling water channel 614.

The cooling water generated by the cooling water generation system flows from the cooling water channel 614 to cool the fourth metal head 61, so that the temperature of the head 611 acting on the human body is kept at a preset temperature, and the cold compress function is realized.

Fig. 15 is a schematic structural view of a cooling water generation system of sedation and relaxation head 6 of an eye-care device according to an embodiment of the present application.

As shown in fig. 15, in the sedation and relaxation head 6 of the eye care equipment provided in the embodiment of the present application, the cooling water generation system includes a heat dissipation fan 63, a metal plate fixing bracket 64, a heat sink 65, a semiconductor refrigeration sheet 66, and a water through block 67; the heat dissipation fan 63 is fixed on one side of the metal plate fixing support 64, and the radiator 65 is fixed on the other side of the metal plate fixing support 64; the hot end of the semiconductor refrigeration piece 66 is in contact connection with the radiator 65, and the cold end of the semiconductor refrigeration piece 66 is in contact connection with the water passing block 67; the water passage block 67 communicates with the cooling water passage 614 of the fourth metal head 61.

The cold end of the semiconductor refrigeration piece 66 is tightly assembled with the water passing block 67, the hot end of the refrigeration piece is tightly assembled with the radiator 65, when the system works, heat generated by the cold end of the refrigeration piece is conducted to the water passing block 67, and the heat is taken away by water circulation in the water passing block 67, so that the effect of cooling water temperature is achieved; the heat generated at the hot end of the refrigerating sheet is conducted to the radiator 65, and the heat on the radiator 65 is radiated to the atmosphere by the radiating fan 63; when the system works, the temperature difference between the two ends of the refrigerating sheet can continuously convert heat, and the temperature of water can be slowly reduced until the heat energy is balanced.

Fig. 16 is a schematic diagram of a circulation circuit of sedation and relaxation head 6 of an eye-care device in accordance with an embodiment of the present application.

As shown in fig. 16, in the sedation and relaxation head 6 of the eye care equipment according to the embodiment of the present application, the cooling water generation system further includes a water tank 68 and a water pump 69, and the water tank 68, the water pump 69, the cooling water channel 614 of the fourth metal head 61, and the water block 67 constitute a circulation pipeline.

The generated low-temperature water is stored in the water tank 68 and is conveyed to the fourth metal head 61 through the water pump 69, so that the temperature of the fourth metal head 61 can be reduced, and the effect of calming the skin when in use is achieved.

Compared with the prior art, the sedation and relaxation head 6 of the eye care equipment provided by the embodiment of the application has the advantages that the radio frequency power supply, the fourth metal head 61 and the handheld metal rod 7 form a monopole radio frequency mechanism, the monopole radio frequency mechanism has the characteristic of strong penetrating power, and can release radio frequency energy to deep tissues, so that the treatment effect of the deep tissues is achieved; moreover, a cooling water generation system is also arranged to cool the fourth metal head 61, so that the fourth metal head 61 can play a role in cold compress; more importantly, the monopole radio frequency is combined with refrigeration, and the cooled fourth metal head 61 can calm the skin and relieve discomfort caused by the monopole radio frequency.

Although the present application is disclosed above, the present application is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present disclosure, and it is intended that the scope of the present disclosure be defined by the appended claims.

Claims

1. An eye care device is characterized by comprising a shell, a display screen, a control circuit board, an annular leading-in head, a dredging massage head, a tightening detumescence head, a calming and relieving head and a handheld metal rod; the shell is provided with a mounting rack, and the annular leading-in head, the dredging massage head, the tightening detumescence head, the calming relieving head and the handheld metal rod are respectively mounted on the mounting rack; the control circuit board is respectively and electrically connected with the annular leading-in head, the dredging massage head, the tightening and detumescence head, the calming and relieving head and the handheld metal rod; the display screen is installed on the shell and connected with the control circuit board.

2. The eye care apparatus of claim 1, wherein the annular introducer head comprises a first metal head, a ceramic heating rod, and a first handle; the first metal head is arranged on the first handle, wherein the part of the first metal head, which acts on the human body, leaks from the first handle; the ceramic heating rod is arranged in the first handle and is in thermal contact with the first metal head; the control circuit board is provided with a micro-current generating unit, the anode of the micro-current generating unit is connected with the first metal head, and the cathode of the micro-current generating unit is connected with the handheld metal rod; the control circuit board is connected with the ceramic heating rod.

3. The eye care apparatus according to claim 2, wherein a first mounting cavity is formed at one end of the metal head located at the handle housing, the ceramic heating rod is inserted into the first mounting cavity, and the mounting cavity is filled with a heat conducting agent.

4. The eye care apparatus according to claim 2, wherein the portion of the first metal head which acts on the human body is a cylindrical protrusion, and an end surface of the cylindrical protrusion is a circular arc surface.

5. The eye care apparatus of claim 1 wherein the deoccluding massage head comprises a second metal head, a vibrating motor, and a second handle; the second metal head is arranged on the second handle, wherein the part of the second metal head, which acts on the human body, leaks from the second handle; the vibration motor is arranged in the second handle, and the control circuit board is connected with the vibration motor; the control circuit board is provided with a micro-current generating unit, the anode of the micro-current generating unit is connected with the second metal head, and the cathode of the micro-current generating unit is connected with the handheld metal rod.

6. The eye care apparatus according to claim 5, wherein a second mounting cavity is provided at an end of the second metal head located at the second handle, and the vibration motor is inserted into the second mounting cavity.

7. The eye care apparatus according to claim 5, wherein the portion of the second metal head which is applied to the human body is a protrusion in the shape of an inclined water drop.

8. The eye care apparatus of claim 1, wherein the compact detumescence head comprises a number of third metal heads, a metal head holder, a third handle, and a vacuum pump; the metal head bracket is arranged at one end of the third handle; the metal head bracket is provided with an air suction hole and an air pipe joint communicated with the air suction hole, the air pipe joint is connected with a vacuum pump, and the vacuum pump is connected with the control circuit board; the third metal head is arranged on the metal head bracket and is positioned around the air suction hole; the third metal head is connected with the control circuit board, part of the third metal heads are anodes, the rest of the third metal heads are cathodes, and the anodes are conducted with the cathodes through a human body.

9. The eye care apparatus according to claim 8, wherein the suction hole has a conical shape, and a tip of the conical shape communicates with a vacuum pump.

10. The eye care apparatus of claim 1, wherein the sedation and relaxation head comprises a fourth metal head, a fourth handle, and a cooling water generation system; the fourth metal head is arranged at one end of the fourth handle, wherein the part of the fourth metal head, which acts on the human body, leaks out of the fourth handle; a radio frequency power supply is arranged on the control circuit board, one electrode of the radio frequency power supply is connected with the fourth metal head, and the other electrode of the radio frequency power supply is connected with the handheld metal rod; and a cooling water channel is arranged in the fourth metal head, and the cooling water generation system is communicated with the cooling water channel.

11. The eye care apparatus according to claim 10, wherein the cooling water generating system comprises a heat radiating fan, a sheet metal fixing bracket, a heat radiator, a semiconductor cooling fin, and a water through block; the heat dissipation fan is fixed on one side of the metal plate fixing support, and the radiator is fixed on the other side of the metal plate fixing support; the hot end of the semiconductor refrigeration piece is in contact connection with the radiator, and the cold end of the semiconductor refrigeration piece is in contact connection with the water passing block; and the water passing block is communicated with the cooling water channel of the fourth metal head.

12. The eye care device head of claim 11, wherein the cooling water generating system further comprises a water tank and a water pump, and the water tank, the water pump, the cooling water channel of the fourth metal head, and the water block constitute a circulation pipeline.

13. The eye care apparatus according to claim 10, wherein a wiring bolt is provided on the fourth metal head, the wiring bolt being used for fixing an electric connection line of a radio frequency power source.

14. The eye care apparatus according to claim 10, wherein the portion of the fourth metal head that acts on the human body has a disk shape.