CN215960596U

CN215960596U - Goggles with automatically, remove defogging qi function

Info

Publication number: CN215960596U
Application number: CN202122103095.8U
Authority: CN
Inventors: 杨琨
Original assignee: Qingdao Weida Biotechnology Co ltd
Current assignee: Qingdao Weida Biotechnology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-03-08
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses goggles with an automatic fog removing function, which comprise a goggle shell and an infrared sensor, wherein vent holes are symmetrically formed in two sides of the goggle shell, an elastic belt is arranged between the vent holes, a fixed buckle is arranged on one side of the elastic belt, a sliding buckle is arranged on the other side of the elastic belt, a groove is formed in the inner side of the end part of the goggle shell, and a coated lens is clamped on the inner wall of the groove. The utility model is provided with a lens with a coating, radiation heating is generated under the action of electrodes on two sides, the outer edge of the lens is synchronously heated by utilizing a heat conducting strip, the defogging effect of the lens is improved, the middle part of the lens shell is provided with a fan assembly, air is vertically blown through a middle fan, the air circulates towards two sides in the lens shell, and the air vents on the two sides are matched to bring away water vapor and heat, so that the use of the lens surface is not influenced.

Description

Goggles with automatically, remove defogging qi function

Technical Field

The utility model relates to the technical field of goggles, in particular to goggles with an automatic fog removing function.

Background

Goggles (gobgles) are glasses worn during sports or work and are mainly used for preventing eyes from being injured by splashed objects, chemicals, infectious body fluids (such as droplets, blood and the like) and strong light.

The existing goggles are directly buckled on four sides of an eye socket due to protection, a large amount of fog can be generated inside a goggle shell when the sealing performance is too high, the fog and the water vapor are formed inside the goggle surface or the shell, and the comfort level of lens observation and goggle body wearing is influenced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides goggles with an automatic fog removing function.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a pair of goggles with an automatic fog removing function comprises a goggle shell and an infrared sensor, wherein vent holes are symmetrically formed in two sides of the goggle shell, an elastic belt is arranged between the vent holes, a fixing buckle is arranged on one side of the elastic belt, a sliding buckle is arranged on the other side of the elastic belt, a groove is formed in the inner side of the end part of the goggle shell, and a coated lens is clamped on the inner wall of the groove;

the fan assembly is arranged in the middle of the inner side of the bottom end of the mirror shell and comprises a battery box, a micro fan and a temperature sensor, the battery box, the micro fan and the temperature sensor are all arranged on the inner side of a shell of the fan assembly, and the battery box is electrically connected with the micro fan;

the pressure reducing pad is arranged on the outer edge of one side of the mirror shell, which is close to the elastic belt, and the middle part of the bottom end of the pressure reducing pad is provided with an arc nose support;

the heat conducting fins are arranged on the outer edges of the coated lenses, electrode plates are symmetrically arranged at two ends of each heat conducting fin, and the electrode plates are electrically connected with the coated layers on the coated lenses.

As a further scheme of the utility model, the middle part of the outer wall of the mirror shell is provided with an air hole which is in an L-shaped structure, and the end part of the air hole is communicated with the inner side of the mirror shell.

As a further scheme of the utility model, the infrared sensor is arranged in the middle of the inner side of the top end of the mirror shell, and the infrared sensor is electrically connected with the battery box and the micro fan.

As a further scheme of the utility model, a baffle is arranged in the middle of the outer wall of the lens shell, and the bottom side of the baffle and the arc nose support are arranged in parallel.

As a further scheme of the utility model, the coating layer on the coated lens is a microcrystal coating layer, an indium tin oxide coating layer or a polyester electric heating coating layer.

The utility model has the beneficial effects that:

1. the goggles are provided with lenses with coatings, radiation heating is generated under the action of electrodes on two sides, the outer edges of the lenses are synchronously heated by utilizing heat conducting fins, the defogging effect of the lenses is improved, the fan assembly is arranged in the middle of the lens shell, air is vertically blown through the middle fan, the air circulates towards two sides in the lens shell, and the air vents on the two sides are matched to remove water vapor and heat, so that the use of the lens surface is not affected;

2. utilize round decompression pad contact skin wearing the end in this goggles, the laminating degree is good, can not oppress skin, and the arc nose that the middle part downside extends simultaneously holds in the palm, fixed picture frame position that can be better is difficult not hard up skew, improves holistic glasses and wears the comfort level.

Drawings

Fig. 1 is a schematic perspective view of goggles with an automatic defogging function according to the present invention;

FIG. 2 is a schematic axial side view of the structure of FIG. 1;

fig. 3 is a schematic diagram of a back structure of goggles with an automatic defogging function according to the present invention.

In the figure: 1. a mirror housing; 2. coating the film on the lens; 3. an elastic band; 4. a fan assembly; 5. fixing the buckle; 6. air holes; 7. a vent hole; 8. a pressure reducing pad; 9. an infrared sensor; 10. an arc nose pad; 11. sliding the buckle; 12. a heat conductive sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a pair of goggles with an automatic defogging function comprises a goggle shell 1 and an infrared sensor 9, wherein vent holes 7 are symmetrically formed in two sides of the goggle shell 1, an elastic belt 3 is arranged between the vent holes 7, a fixed buckle 5 is arranged on one side of the elastic belt 3, a sliding buckle 11 is arranged on the other side of the elastic belt 3, a groove is formed in the inner side of the end part of the goggle shell 1, and a plated lens 2 is clamped on the inner wall of the groove; the fan assembly 4 is arranged in the middle of the inner side of the bottom end of the mirror shell 1, the fan assembly 4 comprises a battery box, a micro fan and a temperature sensor, the battery box, the micro fan and the temperature sensor are all arranged on the inner side of a shell of the fan assembly 4, the type of the temperature sensor is BM100, and the battery box is electrically connected with the micro fan; the pressure reducing pad 8 is arranged on the outer edge of one side, close to the elastic belt 3, of the mirror shell 1, and the middle of the bottom end of the pressure reducing pad 8 is provided with an arc nose support 10; conducting strip 12, conducting strip 12 locates on the outer edge of coating film lens 2, the both ends symmetry of conducting strip 12 is equipped with the electrode slice, and electric connection between electrode slice and the coating film layer on the coating film lens 2, the outer wall middle part of mirror shell 1 is equipped with gas pocket 6, and gas pocket 6 is L type structure, the tip of gas pocket 6 is linked together with the inboard of mirror shell 1, infrared sensor 9 locates the inboard middle part in top of mirror shell 1, infrared sensor 9 and battery case, electric connection between the micro-fan, infrared sensor 9's model is HC-SR501, the outer wall middle part of mirror shell 1 is equipped with the baffle, and parallel establishment between the bottom side of baffle and the arc nose support 10, the coating film layer on the coating film lens 2 is microcrystal coating film layer, indium tin oxide coating film layer or polyester electric heat rete.

The working principle of the goggles is as follows:

1. when the goggles are used, the length of the elastic belt 3 is matched with the head circumference of a wearer by adjusting one end of the sliding buckle 11, the goggle shell 1 is buckled at the outer side of the eye socket of a human body, and the outer edge of the goggle shell 1 is supported by the pressure reducing pad 8 so as to be worn comfortably;

2. the infrared sensor 9 can detect the body temperature of a wearing part of a human body when the glasses are worn through the synergistic effect of the infrared sensor 9 and the temperature sensor, if the temperature is abnormal, the human body is subjected to a large amount of heat dissipation, the air circulation in the glasses shell 1 can be accelerated by using the fan assembly 4, and the fog generated on the glasses surface is reduced by actively dissipating heat;

3. meanwhile, when the mirror surface is fogged, the electrode plates on the two sides of the heat conducting fin 12 and the coating layer on the coated lens 2 are electrified to generate radiation heating, and meanwhile, the outer edge of the lens is synchronously heated by the heat conducting fin 12, so that the defogging effect of the lens is improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc., indicate orientations or positional relationships based on those 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, are not to be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Goggles with an automatic defogging function are characterized by comprising:

the lens comprises a lens shell (1) and an infrared sensor (9), wherein vent holes (7) are symmetrically formed in two sides of the lens shell (1), an elastic belt (3) is arranged between the vent holes (7), a fixed buckle (5) is arranged on one side of the elastic belt (3), a sliding buckle (11) is arranged on the other side of the elastic belt (3), a groove is formed in the inner side of the end part of the lens shell (1), and a coated lens (2) is clamped on the inner wall of the groove;

the fan assembly (4) is arranged in the middle of the inner side of the bottom end of the mirror shell (1), the fan assembly (4) comprises a battery box, a micro fan and a temperature sensor, the battery box, the micro fan and the temperature sensor are all arranged on the inner side of a shell of the fan assembly (4), and the battery box is electrically connected with the micro fan;

the pressure reducing pad (8) is arranged on the outer edge of one side, close to the elastic belt (3), of the mirror shell (1), and the middle of the bottom end of the pressure reducing pad (8) is provided with an arc nose support (10);

the heat conducting fins (12) are arranged on the outer edges of the coated lenses (2), electrode plates are symmetrically arranged at two ends of each heat conducting fin (12), and the electrode plates are electrically connected with the coated layers on the coated lenses (2).

2. The goggles with the function of automatically removing the fog according to claim 1, wherein the middle part of the outer wall of the goggle shell (1) is provided with an air hole (6), the air hole (6) is of an L-shaped structure, and the end part of the air hole (6) is communicated with the inner side of the goggle shell (1).

3. The goggles with the function of automatically removing the fog according to claim 1, wherein the infrared sensor (9) is arranged in the middle of the inner side of the top end of the goggle shell (1), and the infrared sensor (9) is electrically connected with the battery box and the micro fan.

4. The goggles with the function of automatically removing the fog according to claim 1, characterized in that the middle of the outer wall of the goggle shell (1) is provided with a baffle, and the bottom side of the baffle is arranged in parallel with the arc nose pad (10).

5. The goggles with the function of automatically removing fog according to claim 1, wherein the coating layer on the coated lens (2) is a microcrystalline coating layer, an indium tin oxide coating layer or a polyester electrothermal film layer.