CN218128943U

CN218128943U - Eye cover

Info

Publication number: CN218128943U
Application number: CN202221842207.XU
Authority: CN
Inventors: 张立强; 张秋兵; 杨小玉
Original assignee: Guangdong Liwang New Material Co ltd
Current assignee: Guangdong Liwang New Material Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-12-27
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to an eye-shade, include: the cover body comprises a cover body, a fixing belt and a vibrator; the cover body is connected with the fixed band, and the cover body is provided with first installation department and second installation department, is provided with first automatic temperature control layer on the first installation department, is provided with second automatic temperature control layer on the second installation department, and first automatic temperature control layer and second automatic temperature control layer are electric to be connected, and the vibrator setting is on the first face of cover body. Fix the eye-shade through the fixed band at user's eye, the circular telegram can shake user's eye through the vibrator, and first automatic temperature control layer and second carry out the hot compress to the eye from the temperature control layer. The resistance value approaches to the infinite characteristic after the Curie temperature is reached through the first temperature self-control layer and the second temperature self-control layer, the heating of the eye shield can be effectively controlled, the overhigh temperature of the eye shield is avoided, the temperature control is more timely and accurate, and the large-amplitude fluctuation of the temperature of the eye shield is avoided.

Description

Eye cover

Technical Field

The utility model relates to a care apparatus technical field, in particular to eye-shade.

Background

The eye mask is a common nursing device, in order to meet the requirements of users, the existing eye mask can realize a vibration function and a hot compress function, the hot compress function is realized based on a heating film, but in the heating process of the eye mask, the temperature of the eye mask needs to be controlled, the heating temperature of the eye mask is generally controlled by a temperature detector at present, namely when the heating temperature of the eye mask is higher than a standard, the heating is stopped, and when the temperature is lower than the standard, a circuit is conducted again for heating. However, this heating method has large temperature fluctuation and control delay, which is not favorable for controlling the heating temperature.

SUMMERY OF THE UTILITY MODEL

Based on this, there is a need for an eye mask.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

an eye shield, comprising: the cover body comprises a cover body, a fixing belt and a vibrator;

the cover body with the fixed band is connected, the cover body is provided with first installation department and second installation department, be provided with first automatic temperature control layer on the first installation department, be provided with second automatic temperature control layer on the second installation department, first automatic temperature control layer with second automatic temperature control layer electricity is connected, the vibrator sets up on the first face of cover body.

In one embodiment, the temperature control device further comprises a first temperature equalizing layer and a second temperature equalizing layer, the first temperature equalizing layer is connected with one side, away from the first installation part, of the first automatic temperature control layer, and the second temperature equalizing layer is connected with one side, away from the second installation part, of the second automatic temperature control layer.

In one embodiment, the temperature control device further comprises a switch electrically connected with the first temperature control layer and the second temperature control layer.

In one embodiment, the temperature control device further comprises an indicator light, the indicator light is connected with the cover body, and the indicator light is electrically connected with the first temperature control layer and the second temperature control layer.

In one embodiment, the fixing strap comprises a first fixing strap and a second fixing strap, a first magic tape layer is arranged on the first fixing strap, a second magic tape layer is arranged on the second fixing strap, and the first magic tape layer and the second magic tape layer are movably connected.

In one embodiment, the mask further comprises a first insulating layer connected to the first face of the mask body and a second insulating layer connected to the second face of the mask body.

In one embodiment, the cover further comprises a thermal insulation layer connected to the second face of the cover body.

In one embodiment, the fixing belt is provided with a rubber anti-skid strip.

The utility model has the advantages that: the utility model provides a pair of eye-shade through fixed band fixed eye-shade at user's eye, the circular telegram can shake user's eye through the vibrator, carries out the hot compress to the eye through first automatic temperature control layer and second automatic temperature control layer. When the first temperature control layer and the second temperature control layer are heated to the Curie temperature, the resistance values of the first temperature control layer and the second temperature control layer approach infinity, the currents of the first temperature control layer and the second temperature control layer approach infinity, the external power supply is disconnected with the first temperature control layer and the second temperature control layer, the first temperature control layer and the second temperature control layer stop heating, the external power supply is conducted with the first temperature control layer and the second temperature control layer again after the temperatures of the first temperature control layer and the second temperature control layer decrease to be less than the Curie temperature, and the first temperature control layer and the second temperature control layer heat again. The resistance value approaches to the infinite characteristic after the Curie temperature is reached through the first temperature self-control layer and the second temperature self-control layer, the heating of the eye shield can be effectively controlled, the overhigh temperature of the eye shield is avoided, the temperature control is more timely and accurate, and the large-amplitude fluctuation of the temperature of the eye shield is avoided.

Drawings

FIG. 1 is a schematic view of an embodiment of an eye shield;

fig. 2 is an exploded view of the eyeshade of an embodiment.

In the drawings, 10, eye mask; 100. a cover body; 110. a first self-temperature-control layer; 120. a second temperature self-control layer; 200. fixing belts; 210. a first securing strap; 211. a first magic tape layer; 220. a second securing strap; 221. a second magic tape layer; 300. a first insulating layer; 400. a second insulating layer; 500. an insulating layer.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The following will be combined with the drawings of the embodiments of the present invention to further describe the technical solution of the present invention, and the present invention is not limited to the following specific embodiments.

It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar parts. In the description of the present invention, it should be understood that if there are the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore the terms describing the positional relationship in the drawings are only used for illustrative purposes and should not be construed as limiting the patent, and those skilled in the art can understand the specific meaning of the terms according to the specific situation.

In one embodiment, as shown in fig. 1 and 2, an eye mask 10 comprises: a cover body 100, a fixing band 200 and a vibrator (not shown); cover body 100 with fixed band 200 is connected, cover body 100 is provided with first installation department and second installation department, be provided with first automatic control temperature layer 110 on the first installation department, be provided with second automatic control temperature layer 120 on the second installation department, first automatic control temperature layer 110 with second automatic control temperature layer 120 electricity is connected, the vibrator sets up cover body 100 is in on the first face.

In this embodiment, the shape of the mask body 100 is adapted to the shape of the eyes, the first surface and the second surface of the mask body 100 are away from each other, the first surface of the mask body 100 is a surface close to the eyes of the user, the fixing band 200 is used to fix the eye patch 10 on the eyes of the user, the first mounting portion and the second mounting portion are disposed on the left and right sides of the first surface of the mask body 100, the first self-temperature-control layer 110 and the second self-temperature-control layer 120 can also be called self-temperature-control heating sheets for heating after being powered on, and when the heating reaches the curie temperature thereof, the resistance approaches infinity, so that the external power supply is disconnected between the first self-temperature-control layer 110 and the second self-temperature-control layer 120, thereby stopping the heating of the first self-temperature-control layer 110 and the second self-temperature-control layer 120. The first and second self-Temperature-

control layers

110 and 120 are made of PTC (Positive Temperature Coefficient) materials, and have resistance values that vary with Temperature and have a small resistance value below the curie Temperature, and when the first and second self-Temperature-

control layers

110 and 120 reach the curie Temperature, the resistance values are increased by a step factor of thousands to millions. The first self temperature control layer 110 and the second self temperature control layer 120 may be made of an existing PTC material. In the present embodiment, the vibrator is used to vibrate the eyeshade 10, so that a warning or massage effect can be given to the user.

It should be noted that the eye mask 10 is fixed on the eyes of the user by the fixing band 200, and when the eye mask is powered on, the eyes of the user can be vibrated by the vibrator, and the eyes are hot compressed by the first self-temperature-controlled layer 110 and the second self-temperature-controlled layer 120. When the first and second self-temperature-controlled

layers

110 and 120 are heated to the curie temperature, the resistances of the first and second self-temperature-controlled

layers

110 and 120 approach infinity, the currents of the first and second self-temperature-controlled

layers

110 and 120 approach infinity, the external power supply is disconnected from the first and second self-temperature-controlled

layers

110 and 120, the first and second self-temperature-controlled

layers

110 and 120 stop heating, and when the temperatures of the first and second self-temperature-controlled

layers

110 and 120 decrease to less than the curie temperature, the external power supply is reconnected to the first and second self-temperature-controlled

layers

110 and 120, and the first and second self-temperature-controlled

layers

110 and 120 heat again. The resistance value approaches to infinity after the curie temperature is reached through the first temperature self-control layer 110 and the second temperature self-control layer 120, so that the heating of the eye mask 10 can be effectively controlled, the overhigh temperature of the eye mask 10 is avoided, the temperature control is more timely and accurate, and the large-amplitude fluctuation of the temperature of the eye mask 10 is avoided.

In order to make the heat transfer more uniform, in one embodiment, the eye patch further comprises a first heat equalizing layer and a second heat equalizing layer, wherein the first heat equalizing layer is connected with one surface of the first automatic temperature control layer, which is far away from the first installation part, and the second heat equalizing layer is connected with one surface of the second automatic temperature control layer, which is far away from the second installation part. Specifically, the first even heat layer and the second even heat layer are made of graphite, and the first even heat layer and the second even heat layer can rapidly diffuse heat generated by the first automatic temperature control layer and the second automatic temperature control layer to the whole area of the first even heat layer and the second even heat layer, so that the heat conduction efficiency of the eyeshade is improved, and the heat transfer is more uniform and sufficient.

In order to facilitate control of the first and second self temperature control layers on or off, in one embodiment, the eye shield further comprises a switch electrically connected to the first and second self temperature control layers. Specifically, the switch is turned on or off, so that whether the first temperature control layer and the second temperature control layer are electrified and heated or not is controlled, and the hot compress function of the eye mask is further controlled to be turned on or off.

In order to facilitate the display of the state of the eye shield, in one embodiment, the eye shield further comprises an indicator light, the indicator light is connected with the cover body, and the indicator light is electrically connected with the first temperature self-control layer and the second temperature self-control layer. Specifically, the pilot lamp is connected with the second face of the cover body, and when first automatic temperature control layer and second automatic temperature control layer ohmic heating, the pilot lamp lights, when first automatic temperature control layer and second automatic temperature control layer outage, the pilot lamp extinguishes, like this, whether the user can understand sees the eye-shade and heat, the use of the eye-shade of being convenient for.

In order to facilitate the adjustment of the length of the fixing strap 200, in an embodiment, as shown in fig. 1 and 2, the fixing strap 200 includes a first fixing strap 210 and a second fixing strap 220, a first magic tape layer 211 is disposed on the first fixing strap 210, a second magic tape layer 221 is disposed on the second fixing strap 220, and the first magic tape layer 211 and the second magic tape layer 221 are movably connected. Specifically, first magic tape layer 211 sets up when first fixed band 210 uses and is close to the one side of cover body 100 on, and second magic tape layer 221 sets up when second fixed band 220 uses and keeps away from the one side of cover body 100 on, through the junction of adjusting first magic tape layer 211 and second magic tape layer 221, can adjust the length of fixed band 200 to can fix different users' head.

To facilitate the use of the eye mask 10, in one embodiment, as shown in fig. 1 and 2, the eye mask 10 further includes a first insulating layer 300 and a second insulating layer 400, the first insulating layer 300 being connected to the first face of the mask body 100, and the second insulating layer 400 being connected to the second face of the mask body 100. Specifically, the first insulating layer 300 and the second insulating layer 400 are made of polyimide, and the first insulating layer 300 and the second insulating layer 400 cover both sides of the mask body 100, so that the insulating effect of the eyeshade 10 is better, and the practicability of the eyeshade 10 is effectively improved.

In order to make the eye mask fit the face, in one embodiment, a silica gel fitting gasket is arranged on the side, away from the mask body, of the first insulating layer, and the silica gel fitting gasket is arranged around the outer sides of the first temperature self-control layer and the second temperature self-control layer. Specifically, silica gel laminating circle is used for making eye-shade laminating face, through the adsorption of silica gel for the eye-shade is difficult for breaking away from user's face, has effectively improved the practicality of eye-shade.

To facilitate use of the eye shield 10, in one embodiment, as shown in fig. 1 and 2, the eye shield 10 further includes a thermal insulating layer 500, the thermal insulating layer 500 being attached to the second face of the shield body 100. Specifically, the heat insulation layer 500 is made of heat insulation cotton, and the heat insulation layer 500 is located at the outermost side of the mask body 100, so that heat generated by the first temperature control layer 110 and the second temperature control layer 120 can be prevented from being conducted outwards, and the eyeshade 10 can be conveniently used.

In order to avoid the fixing strap from slipping off, in one embodiment, a rubber anti-slip strip is arranged on the fixing strap. Specifically, the rubber antislip strip sets up in the one side that is close to cover body when the fixed band uses, and the rubber antislip strip is used for preventing the fixed band landing, through the antiskid effect of rubber antislip strip for the fixed band is difficult for breaking away from user's head, has effectively increased the practicality of eye-shade.

Further, the rubber anti-slip strips are arranged in a wavy shape. Specifically, through setting up the rubber antislip strip into the wave form, when playing anti-skidding effect to the eye-shade, can also make wearing of fixed band more comfortable ventilative.

Furthermore, the first fixing belt and the second fixing belt are respectively provided with a rubber anti-slip strip. Specifically, the rubber antislip strip sets up in the one side that is close to the cover body when first fixed band and second fixed band are used, through be provided with the rubber antislip strip on first fixed band and second fixed band respectively for first fixed band and second fixed band are difficult for breaking away from user's head when using, have effectively increased the practicality of eye-shade.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. An eye shield, comprising: the cover body, the fixing belt and the vibrator are arranged on the cover body;

the cover body with the fixed band is connected, the cover body is provided with first installation department and second installation department, be provided with first automatic temperature control layer on the first installation department, be provided with the second automatic temperature control layer on the second installation department, first automatic temperature control layer with the second is connected from the temperature control layer electricity, the vibrator sets up on the first face of cover body.

2. The eye shield of claim 1, further comprising a first soaking layer connected to a side of said first temperature controlled layer remote from said first mounting portion and a second soaking layer connected to a side of said second temperature controlled layer remote from said second mounting portion.

3. The eye shield of claim 1, further comprising a switch in electrical connection with said first and second temperature self-controlling layers.

4. The eye shield of claim 1, further comprising an indicator light, said indicator light being connected to said shield body, said indicator light being electrically connected to said first and second temperature-controlled layers.

5. The eye shield according to claim 1, wherein said fixing strap comprises a first fixing strap and a second fixing strap, a first magic tape layer is disposed on said first fixing strap, a second magic tape layer is disposed on said second fixing strap, and said first magic tape layer and said second magic tape layer are movably connected.

6. The eye shield of claim 1, further comprising a first insulating layer connected to said first face of said shield body and a second insulating layer connected to said second face of said shield body.

7. The eye shield of claim 1, further comprising a thermally insulating layer connected to said second face of said shield body.

8. The eye shield of claim 1, wherein said fixing band is provided with a rubber anti-slip strip.