CN211985895U

CN211985895U - Eye protection glasses

Info

Publication number: CN211985895U
Application number: CN202020294536.XU
Authority: CN
Inventors: 张文辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-11-24
Anticipated expiration: 2030-03-11

Abstract

The utility model aims at providing a simple structure, convenient to use and prevent effectual goggles of hazing. The utility model discloses a picture frame, lens and elastic cord, the lens sets up the front end of picture frame, the both ends of elastic cord respectively with the both sides of picture frame are connected, the upper end of picture frame is provided with two and trades the inflator, two trade the inflator all with the inboard of picture frame is linked together, at least one be provided with miniature fan in the section of thick bamboo of taking a breath, one side of picture frame be provided with all with control switch and miniature battery that the miniature fan electricity is connected, the upper end of trading the inflator is provided with the fungi-proofing guard shield. The utility model discloses can be applied to the technical field of protection apparatus.

Description

Eye protection glasses

Technical Field

The utility model relates to a technical field of protection apparatus, in particular to goggles.

Background

Goggles are used in a wide variety of social and industrial applications, particularly in the medical field. When the medical staff is operating, the passive infection is kept away from for preventing the blood or the foul solution of the patient from sputtering, so the mask and the goggles can be worn to ensure the safety of the medical staff. The goggles can be generally tightly attached to the face of medical personnel for improving better protection, so that the fogging phenomenon of the goggles can occur in a nervous or high-strength working environment, the medical personnel are affected to carry out treatment work, and great troubles are brought to the treatment work of the medical personnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide a simple structure, convenient to use and prevent effectual goggles of hazing.

The utility model adopts the technical proposal that: the utility model discloses a picture frame, lens and elastic cord, the lens sets up the front end of picture frame, the both ends of elastic cord respectively with the both sides of picture frame are connected, the upper end of picture frame is provided with two and trades the inflator, two trade the inflator all with the inboard of picture frame is linked together, at least one be provided with miniature fan in the section of thick bamboo of taking a breath, one side of picture frame be provided with all with control switch and miniature battery that the miniature fan electricity is connected, the upper end of trading the inflator is provided with the fungi-proofing guard shield.

Furthermore, the upper end of the air exchange cylinder is trumpet-shaped.

Furthermore, a plurality of limiting grooves are formed in the outer side of the air exchanging cylinder.

Further, the upper end of picture frame still is provided with the LED lamp, the LED lamp is located two trade between the inflator, one side of control switch is provided with the LED switch, the LED lamp with the micro battery, LED switch electricity is connected.

Furthermore, the edge of the inner side of the mirror frame is provided with a silica gel layer.

The utility model has the advantages that: the whole structure is simple, and the two air exchanging cylinders are arranged on the frame and communicated with the inner side of the frame to realize the conversion of air flow, so that when a medical worker wears the glasses, the air flow in the frame is exchanged with the external air, the generation of fog in the glasses is avoided, and the anti-fog effect is achieved; the miniature fan is arranged in at least one air exchange cylinder, and the miniature battery and the control switch are arranged on the side surface of the mirror frame in a matched manner, so that the miniature fan can be opened when the glasses are worn, the air exchange efficiency is greatly improved, and the fogging is more effectively prevented; the goggles can be worn directly like common goggles, and the micro fan can be started when needed, so that the goggles are convenient to use; the upper end of the air exchange cylinder is provided with the antibacterial shield, so that pathogenic bacteria in the air can be effectively prevented from entering the goggles, blood or foul solution sputtering of a patient during an operation can be prevented, the protection performance of the utility model is greatly improved, the application range can be expanded, and the air exchange cylinder can be applied to more occasions; in addition, the antibacterial shield is fixed on the air exchange cylinder through the elastic rubber ring or the binding band, and can be replaced when necessary, so that secondary or repeated use is realized, and the air exchange cylinder is economical and environment-friendly.

Drawings

FIG. 1 is a front view of the present invention without an antibacterial shield;

FIG. 2 is a top view of the present invention without the antibacterial shield;

fig. 3 is a front view of the utility model with the antibacterial shield.

Detailed Description

As shown in fig. 1 to 3, in this embodiment, the present invention includes a frame 1, a lens 2 and an elastic band 3, wherein the lens 2 is disposed at the front end of the frame 1, and two ends of the elastic band 3 are respectively connected to two sides of the frame 1, which is characterized in that: the upper end of picture frame 1 is provided with two gas exchange cylinders 4, two gas exchange cylinders 4 all with the inboard of picture frame 1 is linked together, at least one be provided with miniature fan 5 in the gas exchange cylinder 4, one side of picture frame 1 be provided with all with control switch 6 and the microbattery 7 that miniature fan 5 electricity is connected, the upper end of gas exchange cylinder 4 is provided with fungi-proofing guard shield 8. The frame 1 and the lenses 2 are of conventional type, the elastic band 3 is also of conventional type and is equipped with a structure for adjusting the tightness; the upper end of the mirror frame 1 is provided with two air exchange cylinders 4, and the two air exchange cylinders 4 are communicated with the inside of the mirror frame 1 through vent holes arranged at the upper end of the mirror frame 1; the micro-fan 5 is fixedly arranged in one of the air exchanging cylinders 4 (can be fixed on the cylinder wall of the air exchanging cylinder 4 and also can be fixed on the lens frame 1) and is used for enhancing the air exchanging and ventilating functions, and the micro-battery 7 and the control switch 6 are matched with the micro-fan 5 for use and are electrically connected through a circuit; the anti-bacterial shield 8 can be fixed on the air exchanging cylinder 4 through a rubber band or a bandage or other fastenable objects, namely, the anti-bacterial shield 8 can be replaced and can be used for isolating germs in the air or preventing splashing of dirty liquid and blood. As can be seen from the above, the utility model has a simple overall structure, and the air exchanging cylinders 2 are arranged on the frame 1, and the air exchanging cylinders 4 are communicated with the inner side of the frame 1, so as to realize the conversion of the air flow, therefore, when the medical personnel wear the glasses, the flow of the air flow in the frame 2 is exchanged with the outside air, so as to avoid the generation of fog on the inner side of the lens 2, and achieve the anti-fog effect; by arranging the micro-fan 5 in at least one of the gas exchange cylinders 4 and arranging the micro-battery 7 and the control switch 6 on the side of the mirror frame 1, the micro-fan 5 can be turned on when worn to greatly improve the efficiency of air flow exchange and more effectively prevent fogging; the utility model can be worn directly like common goggles, and the micro fan 5 can be opened when needed, thus being convenient to use; the upper end of the air exchanging cylinder 4 is provided with the antibacterial shield 8, so that pathogenic bacteria in the air can be effectively prevented from entering the goggles, the blood or the foul solution of a patient can be prevented from sputtering during an operation, the protection performance of the utility model is greatly improved, the application range can be expanded, and the air exchanging cylinder is applied to more occasions; in addition, the antibacterial shield 8 can be fixed on the inflator through a rubber band or a binding band, and can be replaced when necessary, so that secondary or repeated use is realized, and the device is economical and environment-friendly. In addition, it should be noted that the technical scheme of the utility model can be adopted to reform the existing goggles, when reforming, only the upper end of the goggle frame needs to be perforated and provided with the air exchange tube, then the miniature fan, the miniature battery and the control switch are matched, and finally the air exchange tube is provided with the antibacterial shield which can be replaced by a protective clothing or a medical mask and is fastened well during installation; therefore, goggles with good antifogging performance and good barrier capability can be obtained through simple transformation in emergency.

In this embodiment, the upper end of the gas exchange tube 4 is trumpet-shaped. The upper end of the gas exchange cylinder 4 is trumpet-shaped, so that the anti-bacterial shield 8 can be better fixed, and the slipping situation is avoided.

In this embodiment, the outer side of the gas exchange cylinder 4 is provided with a plurality of limit grooves 9. The spacing groove 9 is used for right the antibiotic guard shield 8 plays supplementary limiting displacement when fixing, be favorable to with antibiotic guard shield 8 is fixed on the gas exchange tube 4, spacing groove 9 is equipped with the multichannel and can carries out multiple spacing, avoids antibiotic guard shield 8 with the space appears between the gas exchange tube 4, guarantees the safeguard effect.

In this embodiment, an LED lamp 10 is further disposed at the upper end of the mirror frame 1, the LED lamp 10 is located between the two gas cylinders 4, an LED switch 11 is disposed on one side of the control switch 6, and the LED lamp 10 is electrically connected to the micro battery 7 and the LED switch 11. Through setting up LED lamp 10 has strengthened the utility model discloses an applicability can play fine additional action to medical personnel's medical care work, if the accessible is opened under the scene that light is more weak LED lamp 10 carries out the luminance enhancement.

In this embodiment, the edge of the inner side of the mirror frame 1 is provided with a silicone layer. Through the edge of the inboard of picture frame 1 sets up the silica gel layer, can make the picture frame hug closely facial profile when wearing, improves the leakproofness, guarantees to keep apart the effect, and the silica gel layer is comparatively soft simultaneously, can alleviate the uncomfortable sense of wearing personnel.

While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.

Claims

1. The utility model provides a goggles, includes picture frame (1), lens (2) and elastic cord (3), lens (2) set up the front end of picture frame (1), the both ends of elastic cord (3) respectively with the both sides of picture frame (1) are connected, its characterized in that: the upper end of picture frame (1) is provided with two gas exchange cylinders (4), two gas exchange cylinders (4) all with the inboard of picture frame (1) is linked together, at least one be provided with micro fan (5) in gas exchange cylinder (4), one side of picture frame (1) be provided with all with control switch (6) and micro battery (7) that micro fan (5) electricity is connected, the upper end of gas exchange cylinder (4) is provided with fungi-proofing guard shield (8).

2. Eyewear in accordance with claim 1, wherein: the upper end of the air exchanging cylinder (4) is trumpet-shaped.

3. Eyewear in accordance with claim 1, wherein: a plurality of limiting grooves (9) are arranged on the outer side of the air exchanging cylinder (4).

4. Eyewear in accordance with claim 1, wherein: the upper end of picture frame (1) still is provided with LED lamp (10), LED lamp (10) are located two between gas exchange tube (4), one side of control switch (6) is provided with LED switch (11), LED lamp (10) with micro battery (7), LED switch (11) electricity is connected.

5. Eyewear in accordance with claim 1, wherein: the edge of the inner side of the mirror frame (1) is provided with a silica gel layer.