CN210019918U - Novel protective eye cover for experiments - Google Patents
Novel protective eye cover for experiments Download PDFInfo
- Publication number
- CN210019918U CN210019918U CN201920545087.9U CN201920545087U CN210019918U CN 210019918 U CN210019918 U CN 210019918U CN 201920545087 U CN201920545087 U CN 201920545087U CN 210019918 U CN210019918 U CN 210019918U
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- China
- Prior art keywords
- cover body
- cover
- protective
- silica gel
- experiments
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Abstract
The utility model discloses a novel eyeshade for experiments relates to laboratory paraphernalia technical field, including the cover body, fixed cover, protective glass piece, slot, elastic cord and sealing silica gel area. The protective lens is fixed at the front end of the protective eye cover through a fixing sleeve, the elastic band is connected with the cover body through a slot, and a sealing silica gel band is arranged at the edge of the cover body. The utility model has the advantages that the lenses with different attributes can be replaced according to the experiment purpose, the operation is simple, and the experiment cost is saved; the sealing silica gel belt is arranged at the edge of the cover body, so that the harm of some toxic gases to eyes can be effectively prevented.
Description
Technical Field
The utility model belongs to the technical field of laboratory paraphernalia, concretely relates to novel eyeshield for experiments.
Background
At present, the common protective eye cover in the market has a single lens and cannot meet the requirements of various different experiments. In the experimental process, certain toxic gases are easy to permeate into eyes through the gap between the eye mask and the skin, and harm is caused to the eyes of people.
Disclosure of Invention
An object of the utility model is to current eyeshade's defect and not enough, provide a novel eyeshade for experiments, can effectively solve the single problem of lens and the easy infiltration problem of poison gas to improve experiment result precision and work efficiency.
The utility model adopts the following technical proposal:
the utility model provides a novel eyeshade for experiments, includes the cover body, fixed cover, protective glass piece, slot, elastic cord and sealing silica gel area, protective glass piece passes through fixed cover to be fixed at protective glass cover body front end, and the elastic cord passes through slot and cover body coupling, sets up the sealing silica gel area in the edge of the cover body.
As the utility model discloses an experimental eyeshade's an preferred technical scheme, fixed cover distribute in the four corners of eyeshade cover body front end, totally 4.
As an optimized technical proposal of the protective eye cover for the experiment, the original length of the elastic band under the action of no tension is 30 cm.
The utility model discloses beneficial effect does: fix the elastic cord on preventing the cover glass through the slot, the length of elastic cord is adjusted to everyone's of accessible different characteristics, when carrying out some photochemistry experiments, the fixed cover of accessible is dismantled, changes the lens, and operation process is simple and easy. The whole protective eye shield body is made of polycarbonate material, the manufacturing process of the shield body is simple, the structure is solid and durable, and the manufacturing cost is low. Therefore, the eye mask is very suitable for being applied to the field of eye masks.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Description of reference numerals:
1. the mask comprises a mask body, 2 parts of a fixing sleeve, 3 parts of a protective lens, 4 parts of a slot, 5 parts of an elastic band and 6 parts of a sealing silica gel band.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the embodiment of the present invention adopts the following technical solutions: this novel eyeshield for experiments comprises the cover body 1, fixed cover 2, protective glass piece 3, slot 4, elastic cord 5 and sealing silica gel area 6, and protective glass piece 3 is this eyeshield essential element, and the cover body 1 guarantees this eyeshield monolith support's support intensity.
Fixed cover distribute in the four corners of eyeshield cover body front end, easy dismounting, but the quick replacement lens guarantees to satisfy the demand of different experiments.
The original length of the elastic band under the action of no tension is 30cm, the length of the elastic band can be adjusted through the slots, the tightness of the elastic band is good, and the stability of the eye shield in the experimental process is guaranteed.
The cover body of the protective eye cover is made of polycarbonate material, so that the protective eye cover is firm and durable, the manufacturing process is simple, and the production cost is low.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. The utility model provides a novel eyeshade for experiments, includes the cover body (1), fixed cover (2), protective glass piece (3), slot (4), elastic cord (5) and sealing silica gel area (6), its characterized in that: the protective lenses (3) are fixed at the front end of the protective eye cover body (1) through a fixing sleeve (2), the elastic bands (5) are connected with the cover body (1) through slots (4), and a sealing silica gel belt (6) is arranged at the edge of the cover body (1).
2. The novel eye shield for experiments according to claim 1, wherein: the fixed sleeves (2) are distributed at four corners of the front end of the cover body (1) of the protective eye cover, and the number of the fixed sleeves is 4.
3. The novel eye shield for experiments according to claim 1, wherein: the original length of the elastic band (5) under the action of no tension is 30 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920545087.9U CN210019918U (en) | 2019-04-22 | 2019-04-22 | Novel protective eye cover for experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920545087.9U CN210019918U (en) | 2019-04-22 | 2019-04-22 | Novel protective eye cover for experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210019918U true CN210019918U (en) | 2020-02-07 |
Family
ID=69360582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920545087.9U Expired - Fee Related CN210019918U (en) | 2019-04-22 | 2019-04-22 | Novel protective eye cover for experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210019918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111500045A (en) * | 2020-05-21 | 2020-08-07 | 温州医科大学附属口腔医院 | Protective eye cover |
-
2019
- 2019-04-22 CN CN201920545087.9U patent/CN210019918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111500045A (en) * | 2020-05-21 | 2020-08-07 | 温州医科大学附属口腔医院 | Protective eye cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |