CN207770409U - A kind of cleaning device of cam lens - Google Patents
A kind of cleaning device of cam lens Download PDFInfo
- Publication number
- CN207770409U CN207770409U CN201721758420.1U CN201721758420U CN207770409U CN 207770409 U CN207770409 U CN 207770409U CN 201721758420 U CN201721758420 U CN 201721758420U CN 207770409 U CN207770409 U CN 207770409U
- Authority
- CN
- China
- Prior art keywords
- dust cleaner
- camera lens
- dust
- scroll
- cleaning device
- 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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- Accessories Of Cameras (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Cleaning In General (AREA)
Abstract
The utility model discloses a kind of cleaning devices of cam lens, including camera lens and dust cleaner, the dust cleaner is located at camera lens top, and the dust cleaner is connect with lens movable, side is equipped with baffle outside the dust cleaner, the baffle side is fixedly connected with connecting rod, the connecting rod outer surface is equipped with spring, and described connecting rod one end is fixedly connected with arc panel, the arc panel and spring are respectively positioned on the inside of dust cleaner, the dust cleaner is internally provided with arc groove, described arc groove one end is equipped with groove, and the arc groove other end is flexibly connected sliding panel.The utility model is by being arranged preservative film spool and Scroll, effectively utilize the dust on the adhesion of fresh-keeping film surface effect cleaning camera lens surface, by the way that arc panel and baffle is arranged, dust cleaner is effectively fixed on camera lens surface, by the way that telescopic rod and snib is arranged, effectively facilitate the replacement of Scroll and preservative film spool.
Description
Technical field
The utility model is related to a kind of cam lens, more particularly to a kind of cleaning device of cam lens.
Background technology
Camera lens are the most critical equipment of video system, its quality (index) advantage directly affects the whole of video camera
Machine index, camera lens are equivalent to the crystalline lens of human eye, if without crystalline lens, human eye can't see any object；If without camera lens,
The image that so camera is exported；It is exactly a piece of of vast expanse of whiteness, is exported without clearly image, this and our household video cameras
It is consistent with the principle of camera.
But the lens surface of cam lens is to be easier dust, specular surface has protective filmy layer, through common
The wipings such as towel are easily damaged protective film.For this purpose, it is proposed that a kind of cleaning device of cam lens.
Utility model content
The main purpose of the utility model is to provide a kind of cleaning devices of cam lens, by the way that freshness-retaining film roll is arranged
Axis and Scroll, effectively using the dust on the adhesion of fresh-keeping film surface effect cleaning camera lens surface, by be arranged arc panel and
Dust cleaner is effectively fixed on camera lens surface by baffle, by the way that telescopic rod and snib is arranged, is effectively facilitated Scroll and is protected
The replacement of fresh film roll axis, can effectively solve the problems in background technology.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of cleaning device of cam lens, including camera lens and dust cleaner, the dust cleaner are located at camera lens top,
And the dust cleaner is connect with lens movable, side is equipped with baffle outside the dust cleaner, and the baffle side, which is fixed, to be connected
Extension bar in succession, the connecting rod outer surface is equipped with spring and described connecting rod one end is fixedly connected with arc panel, the arc
Plate and spring are respectively positioned on the inside of dust cleaner, and the dust cleaner is internally provided with arc groove, and described arc groove one end is equipped with groove,
And the arc groove other end is flexibly connected sliding panel, the sliding panel top is equipped with Scroll and preservative film spool.
Further, the arc groove is internally provided with resetting spring, and described resetting spring one end is fixedly connected with sliding panel, institute
Sliding panel top is stated equipped with telescopic rod and telescopic rod top connection card slot.
Further, the Scroll bottom is equipped with snib and the card slot is snapped connection with snib, the preservative film
Spool structure is identical as Scroll.
Compared with prior art, the utility model has the advantages that：
1, a kind of cleaning device of cam lens, it is effective to utilize guarantor by the way that preservative film spool and Scroll is arranged
The dust on the adhesion effect cleaning camera lens surface of fresh film surface, the dust on camera lens surface can not utilize the wipings such as towel, be easy
The protecting film for damaging camera lens surface, is unfavorable for the maintenance and use of camera lens, and preservative film spool is slided by sliding panel in detent surface
Dynamic, preservative film covering camera lens is sticked to camera lens surface, is wound preservative film by Scroll, effectively that the dust on camera lens surface is clear
Reason is clean, and the protecting film on damage camera lens surface, resetting spring is effectively avoided effectively people to be facilitated to grasp under the action of manpower
Make dust cleaner, the effective convenience for promoting preservative film cleaning camera lens surface dirt.
2, a kind of cleaning device of cam lens is effectively consolidated dust cleaner by the way that arc panel and baffle is arranged
It is scheduled on camera lens surface, manpower pulls open baffle, after dust cleaner sticks into camera lens surface, puts down baffle, will by tension force of spring
Arc panel is closely adjacent to together with camera lens, effectively plays the role of fixed dust cleaner and lens location, effective side
Cleaning of the persons who happens to be on hand for an errand to camera lens, meanwhile, effectively facilitate people to detach dust cleaner with camera lens by the fixation of arc panel, has
Effect avoids dust cleaner from interfering the camera shooting of camera lens, is effectively convenient for people to use.
3, a kind of cleaning device of cam lens, by the way that telescopic rod and snib is arranged, effectively facilitate Scroll with
The replacement of preservative film spool, Scroll and preservative film spool are fastened on by snib and card slot on sliding shoe, convenient for sliding
Dynamic, the stretching, extension of telescopic rod effectively rises preservative film spool and Scroll, effectively facilitates people that will be stained with the fresh-keeping of dust
Film changes into clean, and the fitting again of spot preservative film is effectively avoided to cause secondary filth to camera lens, effective convenient clear
Cleaning of the dirt device to camera lens.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of the cleaning device of cam lens of the utility model.
Fig. 2 is a kind of baffle arrangement schematic diagram of the cleaning device of cam lens of the utility model.
Fig. 3 is a kind of dust cleaner structural schematic diagram of the cleaning device of cam lens of the utility model.
Fig. 4 is a kind of arc groove internal structure schematic diagram of the cleaning device of cam lens of the utility model.
Fig. 5 is a kind of Telescopic rod structure schematic diagram of the cleaning device of cam lens of the utility model.
Fig. 6 is a kind of Scroll structural schematic diagram of the cleaning device of cam lens of the utility model.
In figure：1, camera lens；2, dust cleaner；3, connecting rod；4, baffle；5, spring；6, arc panel；7, groove；8, arc
Slot；9, sliding panel；10, Scroll；11, preservative film spool；12, telescopic rod；13, card slot；14, resetting spring；15, snib.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in figures 1 to 6, a kind of cleaning device of cam lens, including camera lens 1 and dust cleaner 2, the clear dirt dress
It sets 2 and is located at 1 top of camera lens, and the dust cleaner 2 is flexibly connected with camera lens 1,2 outside side of the dust cleaner is equipped with baffle
4,4 side of the baffle is fixedly connected with connecting rod 3, and 3 outer surface of the connecting rod is equipped with spring 5 and the connecting rod 3 one
End is fixedly connected with arc panel 6, and the arc panel 6 and spring 5 are respectively positioned on 2 inside of dust cleaner, and the dust cleaner 2 is internally provided with
Arc groove 8,8 one end of the arc groove is equipped with groove 7, and 8 other end of the arc groove is flexibly connected sliding panel 9, the sliding
9 top of plate is equipped with Scroll 10 and preservative film spool 11.
Wherein, the arc groove 8 is internally provided with resetting spring 14, and 14 one end of the resetting spring is fixedly connected with sliding panel 9,
9 top of the sliding panel is equipped with telescopic rod 12 and 12 top of the telescopic rod connects card slot 13.
Wherein, 10 bottom of the Scroll is equipped with snib 15 and the card slot 13 is snapped connection with snib 15, the guarantor
Fresh 11 structure of film roll axis is identical as Scroll 10.
It should be noted that the utility model is a kind of cleaning device of cam lens, when work, manpower is by baffle 4
Dust cleaner 2 is stuck on camera lens 1 by pull-up, unclamps baffle 4, is closely pasted arc panel 6 and camera lens 1 by the tension of spring 5
It closes, effective fixed dust cleaner 2, Scroll 10 and preservative film spool 11 are connected with card slot 13 by snib 15, are fixed on
Manpower and resetting spring 14 is pulled open to be fixed on 9 top of sliding panel on 12 top of telescopic rod so that sliding shoe 9 is far from groove
7, resetting spring 14 is unclamped, the power of resetting spring 14 makes sliding panel 9 be slided on arc groove 8,11 adhesion mirror of preservative film spool
The dust on first 1 surface, Scroll 10 effectively wind the preservative film for being stained with dust, the dust on effective cleaning camera lens surface,
By the stretching, extension of telescopic rod 12, effectively facilitate replacement of the people to preservative film, it is convenient for people to use.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of cleaning device of cam lens, including camera lens (1) and dust cleaner (2), the dust cleaner (2) are located at mirror
Head (1) top, and the dust cleaner (2) is flexibly connected with camera lens (1), it is characterised in that：The dust cleaner (2) external one
Side is equipped with baffle (4), and baffle (4) side is fixedly connected with connecting rod (3), and connecting rod (3) outer surface is equipped with spring
(5) and the connecting rod (3) one end is fixedly connected with arc panel (6), and the arc panel (6) and spring (5) are respectively positioned on clear dirt dress
It sets on the inside of (2), the dust cleaner (2) is internally provided with arc groove (8), and described arc groove (8) one end is equipped with groove (7), and institute
Arc groove (8) other end flexible connection sliding panel (9) is stated, sliding panel (9) top is equipped with Scroll (10) and freshness-retaining film roll
Axis (11).
2. a kind of cleaning device of cam lens according to claim 1, it is characterised in that：In the arc groove (8)
Portion is equipped with resetting spring (14), and described resetting spring (14) one end is fixedly connected with sliding panel (9), and sliding panel (9) top is set
There are telescopic rod (12) and the telescopic rod (12) top connection card slot (13).
3. a kind of cleaning device of cam lens according to claim 2, it is characterised in that：Scroll (10) bottom
Portion is equipped with snib (15) and the card slot (13) is snapped connection with snib (15), preservative film spool (11) structure and receipts
Spool (10) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721758420.1U CN207770409U (en) | 2017-12-15 | 2017-12-15 | A kind of cleaning device of cam lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721758420.1U CN207770409U (en) | 2017-12-15 | 2017-12-15 | A kind of cleaning device of cam lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207770409U true CN207770409U (en) | 2018-08-28 |
Family
ID=63226207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721758420.1U Expired - Fee Related CN207770409U (en) | 2017-12-15 | 2017-12-15 | A kind of cleaning device of cam lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207770409U (en) |
-
2017
- 2017-12-15 CN CN201721758420.1U patent/CN207770409U/en not_active Expired - Fee Related
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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: 20180828 Termination date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |