CN110538021A

CN110538021A - graphene mask

Info

Publication number: CN110538021A
Application number: CN201910874596.0A
Authority: CN
Inventors: 杨晓川
Original assignee: DONGGUAN YASI ELECTRONICS Co Ltd
Current assignee: DONGGUAN YASI ELECTRONICS Co Ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2019-12-06
Also published as: WO2021051660A1

Abstract

The invention relates to the technical field of masks, in particular to a graphene mask which comprises an outer mask body, an inner mask body, a lens bracket and a heating device, wherein the inner mask body is provided with a first opening and a second opening; the spectacle frame is rotationally connected with two adjustable spectacle legs; the heating device comprises at least three graphene heating sheets; the graphene heating sheet comprises a positive electrode, a negative electrode and a heating film, a plurality of filling cavities are divided in the heating film, graphene powder is arranged in each filling cavity, the positive electrode is provided with a first conductive wire, the first conductive wire extends to form a plurality of positive electrode branches, the negative electrode is provided with a second conductive wire, and the second conductive wire extends to form a plurality of negative electrode branches. The invention has the beneficial effects that: 1. the user wears the face mask through the mirror holder, and the face mask does not need direct face contact with the user, and sanitation is guaranteed. 2. The graphene is adopted for heating, and the effect of heating and warming uniformly is guaranteed.

Description

Graphene mask

Technical Field

The invention relates to the technical field of masks, in particular to a graphene mask.

Background

With the continuous development and progress of the technology, most of people's daily life, study and production do not leave electronic products, and the sub-health states such as eyestrain, facial oil, scurf and the like are inevitable when the electronic products are used for a long time.

The common solution is to apply hot compress on the face through a towel, so that the capillaries of the face are expanded, the blood circulation is promoted, pores are conveniently opened, essence is conveniently absorbed, the dirt of the pores is removed, and the luster and the elasticity of the skin are ensured. However, this method requires the towel to be in direct contact with the face, but the towel is not hygienic due to a lot of bacteria.

Disclosure of Invention

The invention aims to provide a graphene mask aiming at the defects in the prior art.

In order to achieve the purpose, the invention adopts the following specific scheme: a graphene mask comprises an outer mask body, an inner mask body connected with the outer mask body, a mirror bracket arranged on the inner mask body and a heating device arranged between the outer mask body and the inner mask body; the heating device is a graphene heating sheet.

Furthermore, the graphene heating sheet comprises a positive electrode, a negative electrode and a heating film, a plurality of filling cavities are divided in the heating film, graphene powder is arranged in each filling cavity, the positive electrode is provided with a first conductive wire for inserting into the heating film, the first conductive wire extends to form a plurality of positive electrode branches, the positive electrode branches penetrate through the filling cavities, the negative electrode is provided with a second conductive wire for inserting into the heating film, the second conductive wire extends to form a plurality of negative electrode branches, the negative electrode branches penetrate through the filling cavities, the negative electrode branches and the positive electrode branches are arranged in a staggered and spaced mode, and the graphene powder in the filling cavities is distributed around the negative electrode branches and the positive electrode branches;

Furthermore, one negative electrode branch and each positive electrode branch are arranged in an irregular wiring manner.

further, the graphene mask further comprises a remote control device.

Furthermore, the both sides of mirror holder are rotated and are connected with two adjustable mirror legs, every adjustable mirror leg all is equipped with canned paragraph and flexible section, the one end of canned paragraph with the mirror holder rotates to be connected, and the other end sliding sleeve of canned paragraph is located the outer wall of flexible section.

Further, the canned paragraph is equipped with the inner tube, and flexible section is equipped with and is used for adjusting the pole with inner tube sliding connection, and the surperficial interval of adjusting the pole is equipped with a plurality of fixed orifices, and the canned paragraph is equipped with through-hole and fixed strip, through-hole and inner tube intercommunication, and the fixed strip passes and pegs graft with the fixed orifices behind the through-hole.

further, the outer wall cover of fixed strip is equipped with the spring, and the one end of spring is connected with the one end that the fixed strip stretches out the through-hole suddenly, and the other end of spring and the outer wall connection of canned paragraph, the one end that the fixed strip stretches out the through-hole suddenly is equipped with the pull ring.

Furthermore, a gear protrudes from the pipe orifice of the inner pipe, and a stop dog used for being abutted to the gear protrudes from one end, far away from the telescopic section, of the adjusting rod.

The invention has the beneficial effects that:

1. The user wears the face mask through the mirror holder, and the face mask does not need direct face contact with the user, and sanitation is guaranteed.

2. The graphene is adopted for heating, and the effect of heating and warming uniformly is guaranteed.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the present invention omitting the outer cover.

FIG. 3 is a block diagram of the modules of the present invention.

FIG. 4 is a schematic structural view of another embodiment of the present invention.

Fig. 5 is a schematic view of an internal structure of the graphene heating sheet according to the present invention.

Fig. 6 is a circuit diagram of the heating device of the present invention.

Fig. 7 is a partial cross-sectional view of the fixed and telescoping sections of the present invention.

Reference numerals:

1-an outer cover body; 2-inner cover body; 3, a spectacle frame; 4-a graphene heating sheet; 5-a positive electrode; 6-a negative electrode; 7-a heating film; 8-a first electrically conductive line; 9-a second electrically conductive line; 10-positive electrode branch; 11-negative electrode branch; 12-a stationary section; 13-a telescopic section; 14-an inner tube; 15-adjusting the rod; 16-a fixation hole; 17-a through hole; 18-a fixation bar; 19-a spring; 20-a pull ring; 21-gear; 22-a stop block; 23-a wireless charging receiving coil; 24-graphene powder; 25-filling the cavity.

Detailed Description

The invention is further described with reference to the following examples.

Referring to fig. 1 to 7, a graphene mask includes an outer mask body 1, an inner mask body 2 connected to the outer mask body 1, a lens holder 3 mounted on the inner mask body 2, and a heating device disposed between the outer mask body 1 and the inner mask body 2; the heating device is a graphene heating sheet 4. When the mask is actually used, a user wears the mask through the lens frame 3, and compared with the mask which adopts a towel, the mask does not need to be directly contacted with the face of the user, and the long-time constant temperature and sanitation are guaranteed; the graphene is adopted for heating, and the effect of heating and warming uniformly is guaranteed. Specifically, the graphene heating sheet 4 includes a left cheek graphene heating sheet, a right cheek graphene heating sheet, and a forehead graphene heating sheet; by the arrangement, the heating in different areas can be realized, and the heating effect is optimized;

In this embodiment, the graphene heating sheet 4 includes a positive electrode 5, a negative electrode 6 and a heating film 7, a plurality of filling cavities 25 are divided in the heating film 7, each filling cavity 25 is provided with graphene powder 24, the positive electrode 5 is provided with a first conductive wire 8 for inserting the heating film 7, the first conductive wire 8 extends to form a plurality of positive electrode branches 10, the positive electrode branches 10 penetrate through the filling cavities 25, the negative electrode 6 is provided with a second conductive wire 9 for inserting the heating film 7, the second conductive wire 9 extends to form a plurality of negative electrode branches 11, the negative electrode branches 11 penetrate through the filling cavities 25, the negative electrode branches 11 and the positive electrode branches 10 are arranged at staggered intervals, and the graphene powder 24 in the filling cavities 25 is distributed around the negative electrode branches 11 and the positive electrode branches 10. When the positive electrode 5 and the negative electrode 6 of the graphene heating sheet 4 are electrified, the graphene powder 24 has excellent conductivity, and the graphene powder 24 generates heat after passing through current by using the positive electrode branch 10 and the negative electrode branch 11, so that heat energy can be radiated in an infrared manner with a wavelength of 5-14 micrometers. Thereby achieving the effect of heating the face. Because graphite alkene powder 24 has certain mobility, set up a plurality of and fill chamber 25 and divide heating film 7, can avoid graphite alkene powder 24 to flow to one side of heating film 7, guarantee that each fills and all have graphite alkene powder 24 in the chamber 25, reach evenly distributed's effect, ensure that the value of heating and the power of generating heat of each graphite alkene heating plate 4 of face guard keep roughly the same, ensure to heat and heat evenly. The heating value refers to the area where the first conductive wire 8 and the second conductive wire 9 can be wired, and optionally the heating power when the filling cavity 25 per unit area heats, which can be obtained by actual measurement by an existing measuring instrument.

Referring to fig. 5, in the present embodiment, each negative electrode branch 11 and each positive electrode branch 10 are disposed in an irregular layout; the arrangement enables the negative electrode branch 11 and the positive electrode branch 10 to extend to the graphene powder 24 at different positions in the filling cavity 25, the flexibility is high, the graphene powder 24 at different positions is guaranteed to heat after passing through current, and the effect of uniform heating is guaranteed.

Referring to fig. 6, in this embodiment, the graphene mask further includes a remote control device. Specifically, remote control unit is including being used for driving the drive circuit that graphite alkene heating plate 4 generates heat and being used for carrying out data transmission's bluetooth module with the mobile terminal who has bluetooth function, and graphite alkene heating plate 4 is connected with drive circuit electricity, and drive circuit and bluetooth module signal connection. Because the user is in the use, needs the face guard to establish the face, and the operation face guard is inconvenient, consequently, pairs mobile terminal through bluetooth module, passes through mobile terminal remote control by other personnel, utilizes drive circuit and graphite alkene heating plate 4 to realize that the face guard opens the function that generates heat or stops the function that generates heat, realizes remote control's function. In addition, the user can control one or more graphene heating sheets 4 to generate heat according to the actual needs of the user, for example, a single sheet such as a left cheek graphene heating sheet or a right cheek graphene heating sheet is heated, two sheets such as a left cheek graphene heating sheet and a right cheek graphene heating sheet, a left cheek graphene heating sheet and a forehead graphene heating sheet, a right cheek graphene heating sheet and a forehead graphene heating sheet are heated, or three sheets of graphene heating sheets 4 are heated. The diversity of the face guard use is increased, the heating function of a plurality of sheet areas is realized, the heating pertinence is strengthened, and the heating effect is optimized. Specifically, drive circuit includes main control chip and triode, and main control chip's model is T1812, and bluetooth module includes the bluetooth chip, and the model of bluetooth chip is CC2540, and the signal output part of bluetooth chip is connected with main control chip's signal input part, and main control chip's output is connected with the base of triode, and the projecting pole of triode is connected with the power, and the collecting electrode and the positive electrode 5 of triode are connected, and negative electrode 6 ground connection. The triode includes triode Q1 that is used for being connected with left cheek graphite alkene heating plate, triode Q2 that is used for being connected with right cheek graphite alkene heating plate, triode Q3 that is used for being connected with forehead graphite alkene heating plate, and left cheek graphite alkene heating plate is L1 in the circuit diagram, and right cheek graphite alkene heating plate is L2 in the circuit diagram, and forehead graphite alkene heating plate is L3 in the circuit diagram. Set up like this, let drive circuit can control switching on or breaking off of triode Q1, triode Q2 or triode Q3 according to the control signal that bluetooth module received, and then control graphite alkene heating plate 4 and begin to generate heat, realize the effect that long-range wireless control generates heat. Specifically, the remote control device is not limited to the bluetooth module, but may be an existing infrared remote controller or the like.

Referring to fig. 4, in this embodiment, the graphene mask further includes a power supply and a wireless charging module, the wireless charging module includes a wireless charging receiving coil 23, the wireless charging receiving coil 23 is installed on the outer cover body 1, an output end of the wireless charging receiving coil 23 is connected to the power supply, and an output end of the power supply is connected to the bluetooth module and the driving circuit. The power is used for supplying power for the bluetooth module to and be used for utilizing drive circuit control graphite alkene heating plate 4 circular telegram or the outage. When the power supply is electroless, the function of quick charging can be realized through the wireless charging module, specifically, the wireless charging receiving coil 23 is contacted with the external wireless charging transmitting coil, and the wireless charging receiving coil 23 generates a certain current through electromagnetic induction, so that electric energy is transferred from the transmitting end to the receiving end, and the wireless charging of the power supply is realized. In this embodiment, the bluetooth module further includes a power conversion module. The voltage that can be used with the voltage conversion of external power output for bluetooth module is set up like this, specifically converts 5V voltage into 3.3V voltage. The Bluetooth module is convenient to use.

In this embodiment, the outer cover 1 and the inner cover 2 are connected by screwing. Set up like this and conveniently dismantle outer cover body 1 and inner cover body 2, conveniently change graphite alkene heating plate 4, in addition, the connected mode of outer cover body 1 and inner cover body 2 can also be other connected modes such as joint.

Referring to fig. 7, because the heads of different users are different in size, the glasses legs with fixed lengths cannot adapt to different users, in this embodiment, two adjustable glasses legs are rotatably connected to two sides of the glasses frame 3, each adjustable glasses leg is provided with a fixed section 12 and a telescopic section 13, one end of the fixed section 12 is rotatably connected to the glasses frame 3, and the other end of the fixed section 12 is slidably sleeved on the outer wall of the telescopic section 13. Can be according to the length of user's head size adjustment adjustable mirror leg, through the adjustment of the length that the flexible end 13 of slip realized adjustable mirror leg, the user that matches different head sizes uses convenient and fast.

In this embodiment, the fixed section 12 is provided with an inner tube 14, the telescopic section 13 is provided with an adjusting rod 15 slidably connected with the inner tube 14, a plurality of fixing holes 16 are formed in the surface of the adjusting rod 15 at intervals, the fixed section 12 is provided with through holes 17 and fixing strips 18, the through holes 17 are communicated with the inner tube 14, and the fixing strips 18 penetrate through the through holes 17 and then are inserted into the fixing holes 16. The fixing strip 18 and the fixing hole 16 are matched to realize the function of fixing the length of the adjustable temple.

In this embodiment, the outer wall cover of fixed strip 18 is equipped with spring 19, and the one end of spring 19 is connected with the one end that fixed strip 18 stretches out through-hole 17 suddenly, and the other end of spring 19 is connected with the outer wall of canned paragraph 12, and the one end that fixed strip 18 stretches out through-hole 17 suddenly is equipped with pull ring 20.

In this embodiment, a stop 21 protrudes from the mouth of the inner tube 14, and a stop 22 protrudes from an end of the adjusting rod 15 away from the telescopic section 13 for abutting against the stop 21. This arrangement serves to prevent the adjustment lever 15 from being pulled out excessively.

The specific use method of the adjustable glasses leg comprises the following steps: the length of the adjusting rod 15 inserted into the inner tube 14 is adjusted, so as to adjust the length of the telescopic section 13 protruding out of the fixed section 12, and adapt to the head sizes of different users. Specifically, the pull ring 20 is pulled upwards, so that the fixing strip 18 is separated from the fixing hole 16, meanwhile, the spring 19 is stressed and stretched, the length of the adjusting rod 15 inserted into the inner tube 14 can be adjusted, the pull ring 20 is loosened after the adjustment is finished, the fixing strip 18 is inserted into another fixing hole 16 under the elastic force action of the spring 19, and therefore the length of the telescopic section 13 is ensured not to be changed any more. The stop 21 and the stop 22 serve to prevent the adjusting lever 15 from being pulled out too far.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A graphite alkene face guard which characterized in that: comprises an outer cover body (1), an inner cover body (2) connected with the outer cover body (1), a mirror bracket (3) arranged on the inner cover body (2) and a heating device arranged between the outer cover body (1) and the inner cover body (2); the heating device is a graphene heating sheet (4).

2. The graphene mask according to claim 1, wherein: the graphene heating sheet (4) comprises a positive electrode (5), negative electrode (6) and heating film (7), it has a plurality of to fill chamber (25) to divide in heating film (7), all be equipped with graphite alkene powder (24) in each fills chamber (25), positive electrode (5) are equipped with first conductor wire (8) that are used for inserting heating film (7), first conductor wire (8) extend has a plurality of positive electrode branches (10), positive electrode branch (10) run through and fill chamber (25), negative electrode (6) are equipped with second conductor wire (9) that are used for inserting heating film (7), second conductor wire (9) extend has a plurality of negative electrode branches (11), negative electrode branch (11) run through and fill chamber (25), negative electrode branch (11) and positive electrode branch (10) crisscross interval set up, graphite alkene powder (24) in filling chamber (25) distribute around negative electrode branch (11) and positive electrode branch (10).

3. The graphene mask according to claim 2, wherein: one negative electrode branch (11) and each positive electrode branch (10) are arranged in an irregular wiring manner.

4. The graphene mask according to claim 1, wherein: the graphene mask further comprises a remote control device.

5. The graphene mask according to claim 1, wherein: the both sides of mirror holder (3) are rotated and are connected with two adjustable mirror legs, every adjustable mirror leg all is equipped with canned paragraph (12) and flexible section (13), the one end of canned paragraph (12) with mirror holder (3) are rotated and are connected, and the other end sliding sleeve of canned paragraph (12) is located the outer wall of flexible section (13).

6. The graphene mask according to claim 5, wherein: the fixed section (12) is equipped with inner tube (14), and flexible section (13) are equipped with and are used for adjusting pole (15) with inner tube (14) sliding connection, and the surface interval of adjusting pole (15) is equipped with a plurality of fixed orifices (16), and fixed section (12) are equipped with through-hole (17) and fixed strip (18), and through-hole (17) and inner tube (14) intercommunication, and fixed strip (18) are pegged graft with fixed orifices (16) after passing through-hole (17).

7. the graphene mask according to claim 6, wherein: the outer wall cover of fixed strip (18) is equipped with spring (19), and the one end of spring (19) is connected with the one end that fixed strip (18) stretched out through-hole (17) suddenly, and the other end of spring (19) and the outer wall connection of fixed section (12), and the one end that fixed strip (18) stretched out through-hole (17) suddenly is equipped with pull ring (20).

8. The graphene mask according to claim 7, wherein: a shift position (21) protrudes from the nozzle of the inner pipe (14), and a stop block (22) used for being abutted against the shift position (21) protrudes from one end, far away from the telescopic section (13), of the adjusting rod (15).