CN216168246U - Improved protective ocular - Google Patents
Improved protective ocular Download PDFInfo
- Publication number
- CN216168246U CN216168246U CN202121961786.5U CN202121961786U CN216168246U CN 216168246 U CN216168246 U CN 216168246U CN 202121961786 U CN202121961786 U CN 202121961786U CN 216168246 U CN216168246 U CN 216168246U
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- Prior art keywords
- protective
- spectacle
- frame
- block
- eyepiece
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- 230000001681 protective effect Effects 0.000 title claims abstract description 66
- 239000011521 glass Substances 0.000 claims abstract description 25
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 14
- 241001330002 Bambuseae Species 0.000 claims abstract description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 14
- 239000011425 bamboo Substances 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 210000003128 head Anatomy 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to the technical field of protective eyepieces and discloses an improved protective eyepiece which comprises two spectacle frames, wherein the two spectacle frames are connected through a connecting shaft, a protective spectacle lens is arranged in each spectacle frame, the top of each spectacle frame is connected with a ventilation block, one end of each spectacle frame is connected with a telescopic sleeve, and one end, far away from each spectacle frame, of each telescopic sleeve is connected with a connecting spectacle leg. This protective eye lens of improvement is convenient for reduce the pressure of spectacle-frame to user's nose through using the glasses leg, is convenient for make the spectacle-frame laminate through using the protective face mask with the eye is better through using the elastic cord, can protect user's face, through joint on the protective face mask soon with a joint section of thick bamboo, promote piece and joint groove cooperation and use, can make protective face mask be connected with the spectacle-frame, increase protective eye lens's multifunctionality.
Description
Technical Field
The utility model relates to the technical field of protective eyepieces, in particular to an improved protective eyepiece.
Background
The medical treatment is carried out in-process and often need to wear the goggles, generally uses with gauze mask, helmet, protective clothing instrument cooperation to reduce cross infection or other injuries, and the eyepiece closely contacts with the face, but does not have the guard action to other parts of face, generally recommends under the high-risk condition that protective face screen and goggles jointly use.
Some protective eyepiece devices on the market today:
(1) when the improved protective eye lens is used, the existing protective eye lens has single function and poor protective effect, and cannot meet the requirements of users when in use;
(2) the protection eyepiece of improvement is in the use, because people's shape of face is different, and the goggles needs finely tune the position to the protection eyepiece piece according to the size of user's face to and carry out the distance adjustment to the glasses leg, current goggles is not convenient for adjust.
We therefore propose an improved protective eyepiece to address the problems set out above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the above-mentioned shortcomings in the prior art, the present invention provides an improved protective eyepiece to solve the problems of single structure and inconvenient adjustment of the lenses and the temples of some improved protective eyepieces in the market proposed in the above-mentioned background art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
an improved protective eyepiece comprises two spectacle frames, wherein the two spectacle frames are connected through a connecting shaft, a protective eyeglass is arranged in each spectacle frame, the top of each spectacle frame is connected with a ventilation block, and the outer surface of one end of each spectacle frame is adhered with a flexible rubber patch cover;
one end of each picture frame is connected with a telescopic sleeve, one end of each telescopic sleeve, which is far away from the picture frame, is connected with a connecting glasses leg, the top of each connecting glasses leg, which is far away from one end of each telescopic sleeve, is connected with a connecting block, elastic bands are connected onto the two connecting blocks, a placing box is connected onto the elastic bands in an adhering mode, and a protective mask is placed inside the placing box;
every the bottom of picture frame all is connected with a joint section of thick bamboo, every the joint groove has all been seted up to the one end that a joint section of thick bamboo kept away from the picture frame, the top symmetric connection of protective face mask has the joint piece with joint groove looks adaptation.
Preferably, every a plurality of bleeder vents have been seted up at the top of ventilative piece, every ventilative dustproof cotton has all been placed to the inside of ventilative piece, every the through-hole corresponding with ventilative piece is seted up at the top of picture frame, every the top adhesion of ventilative piece has sealed subsides.
Preferably, one end of each of the goggles lens is connected with a connecting plate, one end of each of the connecting plates, which is far away from the goggles lens, is connected with a connecting ring, one of the connecting plates and the connecting ring is connected with the top of one end of the goggles lens, the other connecting plate and the connecting ring are connected with the bottom of one end of the goggles lens, and the two connecting rings are connected in a vertically staggered manner.
Preferably, the two connecting rings are provided with connecting holes for facilitating the insertion of the connecting shaft, and the top of the connecting shaft is in threaded connection with a nut.
Preferably, one end of each telescopic sleeve is sleeved on the outer surface of one end of each connecting glasses leg, a bolt is arranged at the top of each telescopic sleeve, a plurality of first threaded holes matched with the bolts are formed in the top of each telescopic sleeve, and a plurality of second threaded holes matched with the bolts are formed in the top of each connecting glasses leg.
Preferably, every the one end of a joint section of thick bamboo all is connected with and promotes the piece, every promote the piece and all run through the one end of a joint section of thick bamboo and extend to the inside in joint groove, every the surface that promotes a one end all wraps up reset spring, every the surface that promotes a one end has cup jointed the limiting plate, every reset spring's one end is connected with the limiting plate, every promote the one end of piece and all connect the joint axle, every all set up the joint hole with joint axle looks adaptation on the joint piece.
Preferably, the protective mask is symmetrically provided with nasal part air holes, one side of the protective mask close to the nasal part air holes is provided with mouth air holes, and two ends of the protective mask are symmetrically connected with connecting ropes.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: this improved protective eyepiece:
(1) through using the glasses leg to be convenient for reduce the spectacle-frame to the pressure of user's nose, be convenient for make the spectacle-frame laminate through using the protective face mask with the eye is better through using the elastic cord, can protect user's face, joint on through the protective face mask soon with a joint section of thick bamboo, promote piece and joint groove cooperation and use, can make the protective face mask be connected with the spectacle-frame, increase the multifunctionality of protective eyepiece, place the case through the use, can place the protective face mask and place the incasement, place the case and place the back head spoon at user's head, be convenient for accomodate when not using the protective face mask.
(2) Through nut, connecting axle, go-between and connecting plate cooperation use, can make the picture frame carry out the distance fine setting through adjusting the nut, be convenient for be suitable for with different users, use through telescope tube, connection glasses leg, first screw hole and bolt cooperation, can stretch out and draw back the adjustment to the glasses leg, be convenient for be applicable to different users.
Drawings
FIG. 1 is a schematic view of the improved protective eyepiece of the present invention;
FIG. 2 is a schematic front view of the connecting shaft and the connecting ring of the improved protective eyepiece of the present invention;
FIG. 3 is a schematic view of the front view of the telescopic sleeve of the improved protective eyepiece of the present invention;
FIG. 4 is a schematic front view of a latch barrel of the improved goggles of the present invention;
fig. 5 is a schematic front view of the improved protective eyepiece of the present invention.
In the figure: picture frame 1, goggles piece 2, ventilative piece 3, bleeder vent 4, nut 5, flexible rubber pastes cover 6, telescopic tube 7, connects glasses leg 8, connecting block 9, elastic cord 10, places case 11, apron 12, connecting axle 13, go-between 14, connecting plate 15, first screw hole 16, bolt 17, protective face mask 18, joint piece 19, nasal part bleeder vent 20, mouth bleeder vent 21, connect rope 22, joint section of thick bamboo 23 promotes piece 24, joint groove 25.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an improved protective eyepiece; the novel glasses frame comprises two glasses frames 1, wherein the two glasses frames 1 are connected through a connecting shaft 13, a goggle lens 2 is arranged in each glass frame 1, the top of each glass frame 1 is connected with a ventilation block 3, and the outer surface of one end of each glass frame 1 is adhered with a flexible rubber attaching cover 6;
one end of each glasses frame 1 is connected with a telescopic sleeve 7, one end of each telescopic sleeve 7, which is far away from the glasses frame 1, is connected with a connecting glasses leg 8, the top of each connecting glasses leg 8, which is far away from one end of each telescopic sleeve 7, is connected with a connecting block 9, elastic bands 10 are connected on the two connecting blocks 9, a placing box 11 is adhered on the elastic bands 10, and a protective mask 18 is placed inside the placing box 11;
the bottom of every picture frame 1 all is connected with a joint section of thick bamboo 23, and the joint groove 25 has all been seted up to the one end that picture frame 1 was kept away from to every joint section of thick bamboo 23, and the top symmetric connection of protective face mask 18 has the joint piece 19 with joint groove 25 looks adaptation.
As a preferred technical scheme of the utility model: a plurality of bleeder vents 4 have been seted up at the top of every ventilative piece 3, ventilative dustproof cotton has all been placed to the inside of every ventilative piece 3, the through-hole corresponding with ventilative piece 3 is seted up at the top of every picture frame 1, the top of every ventilative piece 3 is glued there is sealed the subsides, through using the device, when ventilative piece 3 of being convenient for breathes freely picture frame 1, carry out effectual filtration to the dust, through using sealed the subsides, ventilative piece 3 is when not using, be convenient for seal ventilative piece 3.
As a preferred technical scheme of the utility model: one end of each eye protection lens 2 is connected with a connecting plate 15, one end, far away from the eye protection lens 2, of each connecting plate 15 is connected with a connecting ring 14, one connecting plate 15 and the connecting ring 14 are connected with the top of one end of the eye protection lens 2, the other connecting plate 15 and the connecting ring 14 are connected with the bottom of one end of the eye protection lens 2, and the two connecting rings 14 are connected in a vertically staggered mode.
As a preferred technical scheme of the utility model: the two connecting rings 14 are provided with connecting holes for facilitating the insertion of the connecting shaft 13, and the top of the connecting shaft 13 is in threaded connection with a nut 5.
As a preferred technical scheme of the utility model: the surface of connecting 8 one ends of glasses legs is all cup jointed to the one end of every telescope tube 7, and the top of every telescope tube 7 is provided with bolt 17, and a plurality of first screw holes 16 with bolt 17 looks adaptation are seted up at the top of every telescope tube 7, and a plurality of second screw holes with bolt 17 looks adaptation are seted up at the top of connecting glasses legs 8.
As a preferred technical scheme of the utility model: every one end that a joint section of thick bamboo 23 all is connected with and promotes piece 24, every promotes piece 24 and all runs through the one end of a joint section of thick bamboo 23 and extends to the inside in joint groove 25, every surface that promotes 24 one end has all wrapped up reset spring, every surface that promotes 24 one end has cup jointed the limiting plate, every reset spring's one end is connected with the limiting plate, every one end that promotes the piece all connects the joint axle, all set up the joint hole with joint axle looks adaptation on every joint piece 19.
As a preferred technical scheme of the utility model: the protective face mask 18 is symmetrically provided with nasal air holes 20, one side of the protective face mask 18 close to the nasal air holes 20 is provided with mouth air holes 21, and two ends of the protective face mask 18 are symmetrically connected with connecting ropes 22.
The working principle of the embodiment is as follows: when the improved protective eyepiece is used, as shown in figures 1 and 2-3, the whole device consists of a spectacle frame 1, a protective spectacle lens 2, a ventilation block 3, ventilation holes 4, a screw cap 5, a flexible rubber paste cover 6, a telescopic sleeve 7, connecting spectacle legs 8, a connecting block 9, an elastic band 10, a connecting shaft 13, a connecting ring 14, a connecting plate 15, a first threaded hole 16 and a bolt 17, when in use, the connecting ring 14 and the connecting plate 15 can rotate through the adjusting screw cap 5 to finely adjust the distance of the spectacle frame 1, when the spectacles need ventilation after being worn for a long time on eyes, the sealing paste on the ventilation block 3 can be torn off to ventilate the spectacle frame 1 through the ventilation holes on the ventilation block 3, the connecting spectacle legs 8 can be stretched on the telescopic sleeve 7 through the adjusting bolt 17, as shown in figures 1 and 4-5, the whole device consists of a clamping shaft and a placing box 11, the cover plate 12, the protective mask 18, the joint block 19, nasal part bleeder vent 20, mouth bleeder vent 21, connect the rope 22, a joint section of thick bamboo 23, promote piece 24 and joint groove 25 to constitute, the cover plate 12 on the case 11 will be placed to open and take out the protective mask 18 during the use, promote piece 24 through the pulling and promote the joint block 19 and insert in the joint groove 25, not hard up promotes piece 24 again, promote piece 24 joint axle and insert the joint hole on the joint block 19 through reset spring's pressure, make the protective mask 18 be connected with picture frame 1, rethread connect rope 22 with the protective mask 18 to bind the user's face, above is the course of work of whole device, and the content that does not make detailed description in this specification all belongs to the prior art that skilled person is known.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (7)
1. The improved protective eyepiece comprises two spectacle frames (1), and is characterized in that the two spectacle frames (1) are connected through a connecting shaft (13), a protective eyepiece (2) is installed inside each spectacle frame (1), the top of each spectacle frame (1) is connected with a ventilation block (3), and the outer surface of one end of each spectacle frame (1) is adhered with a flexible rubber adhesive cover (6);
one end of each picture frame (1) is connected with a telescopic sleeve (7) respectively, one end, far away from the picture frame (1), of each telescopic sleeve (7) is connected with a connecting glasses leg (8), the top, far away from the telescopic sleeve (7), of each connecting glasses leg (8) is connected with a connecting block (9), elastic bands (10) are connected onto the two connecting blocks (9), a placing box (11) is adhered onto the elastic bands (10), and a protective mask (18) is placed inside the placing box (11);
every the bottom of picture frame (1) all is connected with a joint section of thick bamboo (23), every joint groove (25) have all been seted up to the one end that picture frame (1) were kept away from in a joint section of thick bamboo (23), the top symmetric connection of protective face mask (18) has joint piece (19) with joint groove (25) looks adaptation.
2. An improved protective eyepiece as claimed in claim 1 wherein a plurality of ventilation holes (4) are provided in the top of each said ventilation block (3);
breathable dustproof cotton is placed inside each breathable block (3);
the top of each spectacle frame (1) is provided with a through hole corresponding to the air permeable block (3);
the top of each air permeable block (3) is adhered with a sealing paste.
3. An improved protective eyepiece as claimed in claim 1 wherein a connection plate (15) is attached to one end of each protective eyepiece (2);
one end of each connecting plate (15) far away from the goggles lens (2) is connected with a connecting ring (14);
one of the connecting plates (15) and the connecting ring (14) is connected with the top of one end of the goggles lens (2);
the other connecting plate (15) and the connecting ring (14) are connected with the bottom of one end of the goggles lens (2);
the two connecting rings (14) are connected in a staggered manner up and down.
4. The improved protective eyepiece as claimed in claim 3 wherein both of said connecting rings (14) are provided with connecting holes for facilitating the insertion of connecting shafts (13);
the top of the connecting shaft (13) is in threaded connection with a nut (5).
5. An improved protective eyepiece as claimed in claim 1 wherein one end of each telescopic sleeve (7) is fitted over the outer surface of one end of a connecting temple (8);
a bolt (17) is arranged at the top of each telescopic sleeve (7);
the top of each telescopic sleeve (7) is provided with a plurality of first threaded holes (16) matched with bolts (17);
and a plurality of second threaded holes matched with the bolts (17) are formed in the top of the connecting glasses legs (8).
6. An improved protective eyepiece as claimed in claim 1 wherein a push block (24) is attached to one end of each said bayonet tube (23);
each pushing block (24) penetrates through one end of the clamping cylinder (23) and extends into the clamping groove (25);
the outer surface of one end of each pushing block (24) is wrapped with a return spring;
a limiting plate is sleeved on the outer surface of one end of each pushing block (24);
one end of each return spring is connected with the limiting plate;
one end of each pushing block is connected with the clamping shaft;
each clamping block (19) is provided with a clamping hole matched with the clamping shaft.
7. An improved protective eyepiece as claimed in claim 1 wherein said protective mask (18) is symmetrically provided with nasal vents (20);
a mouth air hole (21) is formed in one side, close to the nasal air hole (20), of the protective mask (18);
two ends of the protective mask (18) are symmetrically connected with connecting ropes (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121961786.5U CN216168246U (en) | 2021-08-20 | 2021-08-20 | Improved protective ocular |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121961786.5U CN216168246U (en) | 2021-08-20 | 2021-08-20 | Improved protective ocular |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216168246U true CN216168246U (en) | 2022-04-05 |
Family
ID=80916272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121961786.5U Expired - Fee Related CN216168246U (en) | 2021-08-20 | 2021-08-20 | Improved protective ocular |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216168246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118319331A (en) * | 2024-06-14 | 2024-07-12 | 南昌大学第二附属医院 | Diagnostic device for senile dementia |
-
2021
- 2021-08-20 CN CN202121961786.5U patent/CN216168246U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118319331A (en) * | 2024-06-14 | 2024-07-12 | 南昌大学第二附属医院 | Diagnostic device for senile dementia |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221118 Address after: Room 1003, 10th Floor, Unit 2, Building 7, No. 399, West Section of Fucheng Avenue, Chengdu Hi tech Zone, China (Sichuan) Pilot Free Trade Zone, 610213, Sichuan Patentee after: Sichuan Wanhe Shengtai Technology Co.,Ltd. Address before: 748200 No. 25, Majiayao community, Majiayao village, Qingyuan Town, Weiyuan County, Dingxi City, Gansu Province Patentee before: Wang Bo |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |