CN207788731U - A kind of mobile lens screening glass negative pressure picture-taking device - Google Patents
A kind of mobile lens screening glass negative pressure picture-taking device Download PDFInfo
- Publication number
- CN207788731U CN207788731U CN201721899642.5U CN201721899642U CN207788731U CN 207788731 U CN207788731 U CN 207788731U CN 201721899642 U CN201721899642 U CN 201721899642U CN 207788731 U CN207788731 U CN 207788731U
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- China
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- inflator
- upside
- fixedly connected
- circular ring
- ring shape
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Abstract
The utility model is settled sth. according to policy or law a kind of mobile lens screening glass negative pressure picture-taking device,Including truncated cone-shaped sucker and inflator,The upside of truncated cone-shaped sucker is fixedly connected with the lower end of inflator,Horizontal piston is equipped in inflator,And the upper end of piston is equipped with vertical resetting spring,The both ends of resetting spring are fixedly connected with the upper inner wall of the upside of piston and inflator respectively,The upside of inflator is equipped with horizontal pressing plate,And the downside of pressing plate is equipped with vertical compression bar,The upper end of compression bar is fixedly connected with the lower middle side part of pressing plate,And the lower end of compression bar is run through inflator upside and is fixedly connected with the upper middle side part of piston vertically,It is equipped with annular baffle between on the downside of pressing plate and on the upside of inflator,And annular baffle is divided into annular baffle and lower annular baffle,Vertical circular ring shape spring groove is offered on the upside of lower annular baffle,Vertical return spring is equipped in circular ring shape spring groove,Conveniently take eyeglass.
Description
Technical field
The utility model is related to negative pressure taking chip technology field, specially a kind of mobile lens screening glass negative pressure picture-taking device.
Background technology
Mobile lens screening glass is a kind of protection eyeglass of protection mobile lens, typically small relatively thin, it is not easy to it grips,
And be caught broken eyeglass usually because the dynamics of gripping is excessive when gripping, we provide a kind of mobile lens screening glass with negative thus
Picture-taking device is pressed, to solve the problems mentioned in the above background technology.
Utility model content
The purpose of this utility model is to provide a kind of mobile lens screening glass negative pressure picture-taking devices, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of mobile lens screening glass negative pressure picture-taking device, including truncated cone-shaped sucker and inflator, the upside of truncated cone-shaped sucker
It is fixedly connected with the lower end of inflator, horizontal piston is equipped in inflator, and the upper end of piston is equipped with vertical resetting spring, resetted
The both ends of spring are fixedly connected with the upper inner wall of the upside of piston and inflator respectively, and the upside of inflator is equipped with horizontal pressing plate, and
The downside of pressing plate is equipped with vertical compression bar, and the upper end of compression bar is fixedly connected with the lower middle side part of pressing plate, and the lower end of compression bar is vertical
It is fixedly connected with the upper middle side part of piston on the upside of inflator, annular baffle is equipped between inflator upside on the downside of pressing plate, and
Annular baffle is divided into annular baffle and lower annular baffle, and vertical circular ring shape is offered on the upside of lower annular baffle
Spring groove, circular ring shape spring groove is interior to be equipped with vertical return spring, and the upside of return spring is equipped with vertical upper circular ring shape gear
The both ends of plate, return spring are fixedly connected on the downside of the slot bottom of circular ring shape spring groove and upper annular baffle respectively.
Preferably, cylinder inner wall offers horizontal circular ring shape placing groove, and is equipped in circular ring shape placing groove and circular ring shape
The outside of the rubber ring that placing groove matches, rubber ring is fixedly connected with the cell wall of circular ring shape placing groove, the side wall of piston
It is bonded with the inner wall of rubber ring.
Preferably, the upside both ends of inflator are fixed with lantern ring.
Preferably, the downside nozzle of inflator is fixed with protective plate, and offered on the downside of protective plate it is vertical run through aperture,
And it is covered on the downside of protective plate through aperture.
Preferably, the two side of circular ring shape spring groove offers limiting slot, and limited block is equipped in limiting slot, and limited block
Inside be fixedly connected with the side of upper annular baffle, and the notch of limiting slot is fixed with block.
Compared with prior art, the utility model has the beneficial effects that：
1. passing through the setting of inflator, truncated cone-shaped sucker and piston so that picture-taking device can be drawn by the form of negative pressure
Eyeglass prevents particulate matter from entering inside inflator, and the setting of resetting spring makes when the setting of wherein protective plate to draw
When absorption, plate only need to be pressed down on, the restoring force of spring makes piston move upwards automatically, and truncated cone-shaped sucker is firmly inhaled
Firmly eyeglass；
2. the setting of annular baffle is to increase the restoring force of device and increase the air-tightness of device；
3. the setting of lantern ring is in order to which finger can be conveniently inserted in wherein, conveniently it is conveniently operated.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is enlarged drawing at the A in Fig. 1.
In figure：1 truncated cone-shaped sucker, 2 resetting springs, 3 inflators, 4 protective plates, 5 pistons, 6 annular baffles, 7 circular ring shape bullets
Spring slot, 8 return springs, 9 lantern rings, 10 pressing plates, 11 compression bars, 12 rubber rings.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of mobile lens screening glass negative pressure taking piece
Device, including truncated cone-shaped sucker 1 and inflator 3, the upside of truncated cone-shaped sucker 1 are fixedly connected with the lower end of inflator 3, are equipped in inflator 3
Horizontal piston 5, and the upper end of piston 5 is equipped with vertical resetting spring 2, the both ends of resetting spring 2 upside with piston 5 respectively
It is fixedly connected with the upper inner wall of inflator 3, the upside of inflator 3 is equipped with horizontal pressing plate 10, and the downside of pressing plate 10 is equipped with vertically
Compression bar 11, the upper end of compression bar 11 are fixedly connected with the lower middle side part of pressing plate 10, and 3 upside of inflator is run through in the lower end of compression bar 11 vertically
It is fixedly connected with the upper middle side part of piston 5,10 downside of pressing plate and inflator are equipped with annular baffle 6 between 3 upside, and circular ring shape is kept off
Plate 6 divides for upper annular baffle and lower annular baffle, and vertical circular ring shape spring groove is offered on the upside of lower annular baffle
7, circular ring shape spring groove 7 is interior to be equipped with vertical return spring 8, and the upside of return spring 8 is equipped with vertical upper annular baffle,
The both ends of return spring 8 are fixedly connected on the downside of the slot bottom of circular ring shape spring groove 7 and upper annular baffle respectively.
Further, 3 inner wall of inflator offers horizontal circular ring shape placing groove, and is equipped in circular ring shape placing groove and annulus
The outside of the rubber ring 12 that shape placing groove matches, rubber ring 12 is fixedly connected with the cell wall of circular ring shape placing groove, piston 5
Side wall be bonded with the inner wall of rubber ring 12, increase the air-tightness of device, prevent between occurring between 3 inner wall of piston 5 and inflator
Gap, gas leakage.
Further, the upside both ends of inflator 3 are fixed with lantern ring 9 so that finger is inserted in, and is conveniently operated.
Further, the downside nozzle of inflator 3 is fixed with protective plate 4, and the downside of protective plate 4 offers vertical run through
Aperture, and it is covered with 4 downside of protective plate through aperture, prevent particulate matter from entering inside inflator 3.
Further, the two side of circular ring shape spring groove 7 offers limiting slot, and limited block is equipped in limiting slot, and limits
The inside of position block is fixedly connected with the side of upper annular baffle, and the notch of limiting slot is fixed with block, limits circular ring shape gear
The scope of activities of plate 6.
Operation principle：The setting that the utility model passes through inflator 3, truncated cone-shaped sucker 1 and piston 5 so that picture-taking device can be with
Prevent particulate matter from entering in inflator 3 when the setting of wherein protective plate 4 to draw to draw eyeglass by the form of negative pressure
Portion, and the setting of resetting spring 2 make draw when, only need to press down on plate 10, the restoring force of spring so that piston is automatic
It moves upwards, eyeglass is firmly sucked in truncated cone-shaped sucker 1, and wherein 3 inner wall of inflator offers horizontal circular ring shape placing groove, and circle
The rubber ring 12 to match with circular ring shape placing groove is equipped in annular placing groove, outside and the circular ring shape of rubber ring 12 are placed
The cell wall of slot is fixedly connected, and the side wall of piston 5 is bonded with the inner wall of rubber ring 12, increases the air-tightness of device, prevents piston 5
Occurs gap between 3 inner wall of inflator, the two side of gas leakage, circular ring shape spring groove 7 offers limiting slot, and is equipped in limiting slot
Limited block, and the inside of limited block is fixedly connected with the side of upper annular baffle, and the notch of limiting slot is fixed with block, limit
Determine the scope of activities of annular baffle 6.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of mobile lens screening glass negative pressure picture-taking device, it is characterised in that：Including truncated cone-shaped sucker (1) and inflator (3), circle
The upside of platform shape sucker (1) is fixedly connected with the lower end of inflator (3), and horizontal piston (5), and piston (5) are equipped in inflator (3)
Upper end be equipped with vertical resetting spring (2), the both ends of resetting spring (2) are upper with the upside of piston (5) and inflator (3) respectively
Inner wall is fixedly connected, and the upside of inflator (3) is equipped with horizontal pressing plate (10), and the downside of pressing plate (10) is equipped with vertical compression bar
(11), the upper end of compression bar (11) is fixedly connected with the lower middle side part of pressing plate (10), and inflator is run through in the lower end of compression bar (11) vertically
(3) upside is fixedly connected with the upper middle side part of piston (5), and being equipped with circular ring shape between inflator (3) upside on the downside of pressing plate (10) keeps off
Plate (6), and annular baffle (6) is divided into annular baffle and lower annular baffle, is offered on the upside of lower annular baffle
Vertical circular ring shape spring groove (7), is equipped with vertical return spring (8) in circular ring shape spring groove (7), and return spring (8)
Upside is equipped with vertical upper annular baffle, the both ends of return spring (8) respectively with the slot bottom of circular ring shape spring groove (7) and upper circle
It is fixedly connected on the downside of ring baffle.
2. a kind of mobile lens screening glass negative pressure picture-taking device according to claim 1, it is characterised in that：In inflator (3)
Wall offers horizontal circular ring shape placing groove, and the rubber ring to match with circular ring shape placing groove is equipped in circular ring shape placing groove
(12), the outside of rubber ring (12) is fixedly connected with the cell wall of circular ring shape placing groove, the side wall and rubber ring of piston (5)
(12) inner wall fitting.
3. a kind of mobile lens screening glass negative pressure picture-taking device according to claim 1, it is characterised in that：Inflator (3)
Upside both ends are fixed with lantern ring (9).
4. a kind of mobile lens screening glass negative pressure picture-taking device according to claim 1, it is characterised in that：Inflator (3)
Downside nozzle is fixed with protective plate (4), and offered on the downside of protective plate (4) it is vertical run through aperture, and be covered with through aperture
On the downside of protective plate (4).
5. a kind of mobile lens screening glass negative pressure picture-taking device according to claim 1, it is characterised in that：Circular ring shape spring
The two side of slot (7) offers limiting slot, and limited block is equipped in limiting slot, and the inside of limited block and upper annular baffle
Side is fixedly connected, and the notch of limiting slot is fixed with block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721899642.5U CN207788731U (en) | 2017-12-29 | 2017-12-29 | A kind of mobile lens screening glass negative pressure picture-taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721899642.5U CN207788731U (en) | 2017-12-29 | 2017-12-29 | A kind of mobile lens screening glass negative pressure picture-taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207788731U true CN207788731U (en) | 2018-08-31 |
Family
ID=63280554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721899642.5U Expired - Fee Related CN207788731U (en) | 2017-12-29 | 2017-12-29 | A kind of mobile lens screening glass negative pressure picture-taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207788731U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580314A (en) * | 2018-10-26 | 2019-04-05 | 桂林优利特医疗电子有限公司 | A kind of the coverslip pick device and its application method of immunohistochemical staining machine |
| CN110775634A (en) * | 2019-11-12 | 2020-02-11 | 浙江建设职业技术学院 | Feeding device for production and processing of liquid crystal glass |
| CN110930679A (en) * | 2019-12-31 | 2020-03-27 | 重庆美卓科技股份有限公司 | Gas detection Internet of things alarm control system and method |
| CN111498370A (en) * | 2020-04-08 | 2020-08-07 | 清华大学 | Three-dimensional fragile object pickup device |
-
2017
- 2017-12-29 CN CN201721899642.5U patent/CN207788731U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580314A (en) * | 2018-10-26 | 2019-04-05 | 桂林优利特医疗电子有限公司 | A kind of the coverslip pick device and its application method of immunohistochemical staining machine |
| CN109580314B (en) * | 2018-10-26 | 2021-04-02 | 桂林优利特医疗电子有限公司 | Cover glass picking device of immunohistochemical dyeing machine and using method thereof |
| CN110775634A (en) * | 2019-11-12 | 2020-02-11 | 浙江建设职业技术学院 | Feeding device for production and processing of liquid crystal glass |
| CN110930679A (en) * | 2019-12-31 | 2020-03-27 | 重庆美卓科技股份有限公司 | Gas detection Internet of things alarm control system and method |
| CN110930679B (en) * | 2019-12-31 | 2024-02-13 | 重庆美卓科技股份有限公司 | Gas detection Internet of things alarm control system and method |
| CN111498370A (en) * | 2020-04-08 | 2020-08-07 | 清华大学 | Three-dimensional fragile object pickup device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20191229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |