CN205307214U - Contact lens wearing device - Google Patents
Contact lens wearing device Download PDFInfo
- Publication number
- CN205307214U CN205307214U CN201521070321.5U CN201521070321U CN205307214U CN 205307214 U CN205307214 U CN 205307214U CN 201521070321 U CN201521070321 U CN 201521070321U CN 205307214 U CN205307214 U CN 205307214U
- Authority
- CN
- China
- Prior art keywords
- contact lens
- housing
- piston
- cap
- sucker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a contact lens wearing device relates to contact lens auxiliary assembly, include casing, piston rod, piston, press cap and sucking disc, the piston sets up in the casing, and this piston is connected with piston rod one end, this piston rod stretch out the casing outward and with be connected according to the cap, press the cap and press the cap for automatic resilience formula, the end part of the housing is connected with the sucking disc, is equipped with a plurality of gas pockets on this sucking disc, gas pocket and casing inner chamber intercommunication. It is small to wear the ware, conveniently carries, can wear or excise contact lens at any time, and convenient operation can not lead to the fact the injury to glasses, does not point to the contact lens piece, avoids the bacterium to bring the various discomforts infection even that eyes led to the fact into.
Description
Technical field
This utility model relates to contact lens auxiliary equipment, particularly relates to a kind of contact lens applicator.
Background technology
At present, contact lens because of small and exquisite, light, wear attractive in appearance and deeply by the favor of consumers in general. But, present people, when wearing and win contact lens, are generally directly contact contact lens with hands, and the hands of people are usually unclean, even if careful cleaning hand, still easily cause pathogenic bacteria etc. and infect. So will result in uncomfortable after putting on one's glasses or eye dry, eye is puckery, time serious, antibacterial is brought into eyeball, and then infects cornea, make troubles to contact lens wearers. The people worn for the first time does not often wear in unskilled situation, brings a lot of inconvenience with worried.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art part, this utility model provides a kind of contact lens applicator, this applicator volume is little, it is convenient for carrying, can wear or extract contact lens at any time, easy to operate, glasses will not be damaged, without finger adherent lens, it is to avoid antibacterial is brought the various discomforts that eyes cause into and even infects.
For achieving the above object, this utility model adopts the following technical scheme that a kind of contact lens applicator, including housing, piston rod, piston, by cap and sucker, described piston is arranged in housing, and this piston is connected with piston rod one end, and this piston rod stretches out outside housing and is connected with by cap, described is that automatic back springing type is by cap by cap, described shell end is connected to sucker, and this sucker is provided with some pores, and described pore connects with housing cavity.
In technique scheme, described sucker is flexible sucker.
In technique scheme, one end that housing is connected with sucker is additionally provided with protective cover, and this protective cover is threaded connection or the mode of clamping is connected with housing.
In technique scheme, it is provided with through spring antirust, antiseptic in described piston and the cavity of housing.
In technique scheme, described housing is externally provided with and facilitates hand-held handle.
In technique scheme, described housing is externally provided with the hook for hanging on clothes by this applicator.
In technique scheme, in described housing, it is provided with the baffle plate preventing piston from departing from housing.
The beneficial effects of the utility model are:
1, volume is little, is convenient for carrying, it is possible to wears whenever and wherever possible or extracts contact lens;
2, principle is simple, easy to operate, utilizes flexible sucker, will not eyes be damaged;
3, without finger adherent lens, health, it is to avoid bring antibacterial on hand into glasses and cause discomfort and infection;
4, can with this applicator absorb water (cleaning liquid medicine) contact lens is rinsed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of another embodiment of the present utility model.
Wherein: 1. housing, 2. piston rod, 3. piston, 4. press cap, 5. sucker, 6. pore, 7. protective cover, 8. spring, 9. handle, 10. hook, 11. baffle plates.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
A kind of contact lens applicator as depicted in figs. 1 and 2, including housing 1, piston rod 2, piston 3, by cap 4 and sucker 5, piston 3 is arranged in housing 1, this piston 3 is connected with piston rod 2 one end, it is outer and be connected with by cap 4 that this piston rod 2 stretches out housing 1, described presses cap by cap 4 for automatic back springing type, and described housing 1 end is connected to sucker 5, this sucker 5 is provided with some pores 6, described pore 6 and housing 1 inner space. This applicator volume is little, is convenient for carrying, it is possible to wear or extract contact lens at any time, easy to operate, will not glasses be damaged, without finger adherent lens, it is to avoid antibacterial is brought the various discomforts that eyes cause into and even infects.
In technique scheme, described sucker 5 is flexible sucker. Flexible sucker uses more convenient.
In technique scheme, one end that housing 1 is connected with sucker 5 is additionally provided with protective cover 7, and this protective cover 7 is threaded connection or the mode of clamping is connected with housing 1. Protective cover 7 can protect sucker 5, it is prevented that collision and the outside antibacterial of isolation.
In technique scheme, it is provided with through spring 8 antirust, antiseptic in described piston 3 and the cavity of housing 1. Spring 8 produces synergism with automatic rebounding by cap 4, and result of use is better.
In technique scheme, described housing 1 is externally provided with and facilitates hand-held handle 9.
In technique scheme, described housing 1 is externally provided with the hook 10 for being hung over by this applicator on clothes.
In technique scheme, in described housing 1, it is provided with the baffle plate 11 preventing piston 3 from departing from housing. Baffle plate 11 prevents piston 3 from surprisingly coming off from housing 1.
When using applicator of the present utility model, user first presses by cap 4, piston rod 2 is made to advance a little, contact lens is put on sucker 5, unclamp by cap 4, now, piston 3 retreats under the effect that spring and automatic back springing type press cap 4, and piston 3 retreats, and is made the negative pressure produced between contact lens and sucker by pore 6, contact lens is firmly adsorbed on sucker 5, contact lens is pressed close to eyeball, pressing is pressed cap 4, make piston rod 2 promote piston 3 to move within the case 1, then contact lens is adjacent to eyeball, takes out applicator. Or when contact lens presses close to eyeball, somewhat firmly press cap 4, utilize the air-flow that piston 3 produces, contact lens and eyeball are adjacent to.
The principle taking out contact lens is similar, is advanced a little by piston rod 2, sucker 5 is directed at contact lens, unclamps after contact, utilizes negative pressure to be held by eyeglass and take out. After use completes, protective cover 7 is installed on housing 1.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should be encompassed within protection domain of the present utility model.
Claims (7)
1. a contact lens applicator, including housing, piston rod, piston, by cap and sucker, described piston is arranged in housing, this piston is connected with piston rod one end, it is outer and be connected with by cap that this piston rod stretches out housing, described by cap be automatic back springing type by cap, described shell end is connected to sucker, this sucker is provided with some pores, and described pore connects with housing cavity.
2. a kind of contact lens applicator according to claim 1, is characterized in that: described sucker is flexible sucker.
3. a kind of contact lens applicator according to claim 1, is characterized in that: one end that housing is connected with sucker is additionally provided with protective cover, and this protective cover is threaded connection or the mode of clamping is connected with housing.
4. a kind of contact lens applicator according to claim 1, is characterized in that: be provided with through spring antirust, antiseptic in described piston and the cavity of housing.
5. a kind of contact lens applicator according to claim 1, is characterized in that: described housing is externally provided with and facilitates hand-held handle.
6. a kind of contact lens applicator according to claim 1, is characterized in that: described housing is externally provided with the hook for hanging on clothes by this applicator.
7. a kind of contact lens applicator according to claim 1, is characterized in that: be provided with the baffle plate preventing piston from departing from housing in described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521070321.5U CN205307214U (en) | 2015-12-21 | 2015-12-21 | Contact lens wearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521070321.5U CN205307214U (en) | 2015-12-21 | 2015-12-21 | Contact lens wearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205307214U true CN205307214U (en) | 2016-06-15 |
Family
ID=56186660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521070321.5U Expired - Fee Related CN205307214U (en) | 2015-12-21 | 2015-12-21 | Contact lens wearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205307214U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107515480A (en) * | 2017-09-21 | 2017-12-26 | 杭州视亨光电有限公司 | Magnetic suspension intelligence corneal contact lens nursing utensil |
| CN108279510A (en) * | 2017-01-05 | 2018-07-13 | 王国帅 | A kind of contact lenses automatic nursing device |
| CN109481136A (en) * | 2018-12-30 | 2019-03-19 | 江苏童医医疗器械有限公司 | The wearable device of medicinal atomized contact lenses |
-
2015
- 2015-12-21 CN CN201521070321.5U patent/CN205307214U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279510A (en) * | 2017-01-05 | 2018-07-13 | 王国帅 | A kind of contact lenses automatic nursing device |
| CN107515480A (en) * | 2017-09-21 | 2017-12-26 | 杭州视亨光电有限公司 | Magnetic suspension intelligence corneal contact lens nursing utensil |
| CN107515480B (en) * | 2017-09-21 | 2024-05-31 | 杭州视亨光电有限公司 | Magnetic suspension intelligent cornea contact lens nursing apparatus |
| CN109481136A (en) * | 2018-12-30 | 2019-03-19 | 江苏童医医疗器械有限公司 | The wearable device of medicinal atomized contact lenses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20171221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |