CN215076048U

CN215076048U - Spectacle case with graphite alkene zone of heating

Info

Publication number: CN215076048U
Application number: CN202120487102.6U
Authority: CN
Inventors: 李磊; 潘卓成; 潘智军; 谭化兵
Original assignee: Anhui Aerospace and PMA Health Technology Co Ltd
Current assignee: Anhui Aerospace and PMA Health Technology Co Ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-12-10
Anticipated expiration: 2031-03-08

Abstract

The utility model provides a spectacle case with graphite alkene zone of heating, including the box body and cover in the glasses of box body hold the lid on the chamber opening, the lid can for the box body is opened or is closed, glasses hold and are provided with the graphite alkene zone of heating on the chamber diapire in chamber, be provided with power supply unit in the box body, power supply unit with graphite alkene zone of heating electricity is connected. The utility model discloses possess bigger heating area that generates heat, generate heat more evenly, the rate of generating heat is fast, electric heat conversion efficiency is high, energy-concerving and environment-protective, can release high penetrability's far infrared after the graphite alkene zone of heating circular telegram, far infrared can carry out more thoroughly, even heating to the spectacle lens, can be better avoid the phenomenon of lens fogging to appear, simultaneously, can also make the structure of spectacle case is smaller and more exquisite, compact.

Description

Spectacle case with graphite alkene zone of heating

Technical Field

The utility model belongs to the technical field of daily life articles for use make, concretely relates to spectacle case with graphite alkene zone of heating.

Background

In winter with cold weather, when a wearer wears a mask outdoors or enters a room from the outside, water vapor with higher temperature meets the glasses with low temperature, the water vapor is condensed when meeting the cold, and small liquid drops are formed on the surface of the lens, which is called as lens fogging. Fogging of the lenses can affect the vision of the wearer, causing great inconvenience. The glasses are heated by electrifying the heating wires arranged in the glasses case in the prior art, so that the temperature of the lenses is raised, and water vapor is prevented from forming water mist on the surfaces of the lenses. However, the heating wire has disadvantages of non-uniform heating, slow heating rate, low electric-heat conversion efficiency, large power consumption, etc., and has great limitations when used. Besides, the effect of most glasses cases on the market is only used for accommodating glasses, the function is too single, and the pursuit of people to product function diversification cannot be met.

Disclosure of Invention

Therefore, the to-be-solved technical problem of the utility model is to provide a spectacle case with graphite alkene zone of heating, can overcome the spectacle case that possesses the electrical heating function among the prior art and adopt the heating wire heating inhomogeneous, rate of rise is slow, electric heat conversion efficiency is low, power consumption is big not enough.

In order to solve the problem, the utility model provides a spectacle case with graphite alkene zone of heating, including the box body and cover in the glasses of box body hold the lid on the chamber opening, the lid can for the box body is opened or is closed, glasses hold and are provided with the graphite alkene zone of heating on the chamber diapire in chamber, be provided with power supply unit in the box body, power supply unit with graphite alkene zone of heating electricity is connected.

Preferably, the power supply unit is a storage battery.

Preferably, the graphite alkene zone of heating includes graphite alkene heating film, heat reflection layer, the heat reflection layer is in the graphite alkene zone of heating is kept away from one side of lid.

Preferably, graphite alkene zone of heating still includes thermal-insulated heat preservation, thermal-insulated heat preservation is in the heat reflection layer is kept away from one side of graphite alkene zone of heating.

Preferably, a sterilization component is arranged on one side of the cover body facing the box body, and the sterilization component is electrically connected with the power supply unit.

Preferably, the box body is also provided with a control switch, and the control switch can control the operation and the stop of the sterilization component; and/or the sterilization component is a plurality of LED ultraviolet lamp beads connected in parallel.

Preferably, control switch including set up in magnetism on the lid inhale inductive switch and set up in disinfection button on the box body, work as the lid for when the box body is closed, magnetism inhale inductive switch's position with the position of disinfection button is corresponding, work as magnetism inhale inductive switch with disinfection button contact and work as when the disinfection button is pressed, magnetism inhale inductive switch and can make the part operation of disinfecting.

Preferably, a USB charging interface is further arranged on the box body and used for charging the power supply unit.

Preferably, the glasses case further comprises a controller configured to control electrical conduction of the graphene heating layer and the power supply unit according to a preset rule; and/or, configured to charge the power supply unit when the USB charging interface is connected to an external power supply.

The utility model provides a pair of spectacle case with graphite alkene zone of heating adopts graphite alkene zone of heating conduct spectacle case's heater block can possess bigger heating area that generates heat, generate heat more evenly, the rate of generating heat is fast, electric heat conversion efficiency is high, energy-concerving and environment-protective through the heating methods of rete, can release high penetrability's far infrared after the graphite alkene zone of heating circular telegram, and far infrared can carry out more thoroughly, even heating to the spectacle lens, and the phenomenon of avoiding the lens to form fog that can be better appears, simultaneously, can also make spectacle case's structure is more small and exquisite, compact.

Drawings

Fig. 1 is a schematic perspective view of a glasses case with a graphene heating layer according to an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of the graphene heating layer of fig. 1.

The reference numerals are represented as:

1. a box body; 2. a cover body; 21. LED ultraviolet lamp beads; 22. the magnetic induction switch; 23. sterilizing the keys; 3. a graphene heating layer; 31. a graphene heating film; 32. a heat reflective layer; 33. a heat insulation layer; 4. a power supply unit; 53. A USB charging interface; 6. and a controller.

Detailed Description

Referring to fig. 1 to 2 in combination, according to an embodiment of the present invention, there is provided a glasses case with a graphene heating layer, including a case body 1 and a cover body 2 covering an opening of a glasses accommodating cavity of the case body 1, where the cover body 2 can be opened or closed relative to the case body 1, the graphene heating layer 3 is disposed on a cavity bottom wall of the glasses accommodating cavity, a power supply unit 4 is disposed in the case body 1, the power supply unit 4 is electrically connected to the graphene heating layer 3, it can be understood that the electrical connection between the power supply unit 4 and the graphene heating layer 3 should be controlled, for example, a corresponding switch (not shown in the figure) can be disposed on the case body 1 or the cover body 2, and the electrical connection between the switch and the switch can be realized by the user selecting the switch, for example, the switch can be a solid key, a touch key, etc., the present invention is not particularly limited. In this technical scheme, adopt graphite alkene zone of heating 3 conduct the heater block of spectacle case can possess bigger heating area, generate heat more evenly, the rate of generating heat is fast, electric heat conversion efficiency is high, energy-concerving and environment-protective through the heating methods of rete, can release high penetrability's far infrared after 3 switches on in graphite alkene zone of heating, and far infrared can carry out more thoroughly, even heating to the spectacle lens, and the phenomenon that can be better avoid the lens to haze appears, simultaneously, can also make the structure of spectacle case is more small and exquisite, compact.

As a concrete implementation of graphite alkene zone of heating 3, graphite alkene zone of heating 3 includes graphite alkene heating film 31, be constructed corresponding positive and negative pole on the graphite alkene heating film 31, with form the electricity between the power supply unit 4 and be connected, graphite alkene zone of heating 3 still includes heat reflection layer 32 (preferred aluminium foil reflectance coating), heat reflection layer 32 is in graphite alkene zone of heating 3 keeps away from one side of lid 2, with can with graphite alkene heating film 31's heat can reflect to concentrate in glasses hold the intracavity, promote heating efficiency. Further, graphite alkene zone of heating 3 is still including thermal-insulated heat preservation 33, thermal-insulated heat preservation 33 is in heat reflection layer 32 keeps away from one side of graphite alkene zone of heating 3, preferred XPE foaming film will graphite alkene membrane of heating 31's heat is isolated with external environment, promotes energy utilization. The graphene heating film 31 may be one of a graphene film, a graphene-carbon nanotube film, a graphene-carbon fiber film, and a graphene-carbon nanotube-carbon fiber film.

The power supply unit 4 is a battery, preferably a rechargeable battery, to improve the portability of the glasses case. Correspondingly, the box body 1 is further provided with a USB charging interface 53 for charging the power supply unit 4.

In order to promote the functional diversity of spectacle case, preferably, lid 2 orientation one side of box body 1 is equipped with the part of disinfecting, the part of disinfecting with electricity is connected between the power supply unit 4, through the part of disinfecting can to placing in the glasses in the spectacle case carry out germicidal treatment, can effectually kill microorganisms such as bacterium, virus, mould on spectacle case and the glasses. The sterilization component is a plurality of LED ultraviolet lamp beads 21 connected in parallel. The box body 1 is also provided with a control switch, and the operation and the stop of the sterilization part can be controlled through the control switch.

As a specific implementation manner, the control switch includes a magnetic attraction inductive switch 22 disposed on the cover 2 and a disinfection button 23 disposed on the box 1, when the cover 2 is closed relative to the box 1, the position of the magnetic attraction inductive switch 22 corresponds to the position of the disinfection button 23, when the magnetic attraction inductive switch 22 contacts with the disinfection button 23 and when the disinfection button 23 is pressed, the magnetic attraction inductive switch 22 is closed to enable the sterilization component to operate, and when the cover 2 is opened relative to the box 1, the magnetic attraction inductive switch 22 is separated from the disinfection button 23, the magnetic attraction inductive switch 22 is disconnected to enable the sterilization component to stop operating, thereby effectively preventing injury caused by ultraviolet radiation leakage due to misoperation.

It is understood that the glasses case further comprises a controller 6, wherein the controller 6 is configured to control the electrical conduction of the graphene heating layer 3 and the power supply unit 4 according to a preset rule (for example, set a corresponding interval conduction time, etc.); and/or configured to charge the power supply unit 4 when the USB charging interface 53 is connected to an external power supply (e.g., should have an AC/DC conversion unit).

It is readily understood by a person skilled in the art that the advantageous ways described above can be freely combined, superimposed without conflict.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention. The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a spectacle case with graphite alkene zone of heating, its characterized in that, including box body (1) and cover in the glasses of box body (1) hold lid (2) on the chamber opening, lid (2) can for box body (1) is opened or is closed, glasses hold and are provided with graphite alkene zone of heating (3) on the chamber diapire in chamber, be provided with power supply unit (4) in box body (1), power supply unit (4) with graphite alkene zone of heating (3) electricity is connected.

2. The spectacle case according to claim 1, characterized in that the power supply unit (4) is a battery.

3. The spectacle case according to claim 1, wherein the graphene heating layer (3) comprises a graphene heating film (31), a heat reflective layer (32), the heat reflective layer (32) being on a side of the graphene heating layer (3) remote from the cover (2).

4. The spectacle case according to claim 3, wherein the graphene heating layer (3) further comprises a thermal insulation layer (33), the thermal insulation layer (33) being located on a side of the heat reflective layer (32) remote from the graphene heating layer (3).

5. The spectacle case according to any one of claims 1 to 4, wherein the side of the cover (2) facing the case body (1) is provided with a sterilizing component which is electrically connected to the power supply unit (4).

6. The spectacle case as claimed in claim 5, wherein the case body (1) is further provided with a control switch, and the control switch can control the operation and stop of the sterilizing component; and/or the sterilization component is a plurality of LED ultraviolet lamp beads (21) connected in parallel.

7. The spectacle case according to claim 6, wherein the control switch comprises a magnetic induction switch (22) arranged on the cover (2) and a disinfection button (23) arranged on the case (1), when the cover (2) is closed relative to the case (1), the position of the magnetic induction switch (22) corresponds to the position of the disinfection button (23), and when the magnetic induction switch (22) contacts with the disinfection button (23) and the disinfection button (23) is pressed, the magnetic induction switch (22) can operate the sterilization component.

8. The spectacle case according to any one of claims 1 to 4, wherein the case body (1) is further provided with a USB charging interface (53) for charging the power supply unit (4).

9. The spectacle case according to claim 8, further comprising a controller (6), the controller (6) being configured to control the electrical communication of the graphene heating layer (3) with the power supply unit (4) according to a preset rule; and/or configured to charge the power supply unit (4) when the USB charging interface (53) is switched on with an external power supply.