CN207475697U - A kind of camera lens dust cover - Google Patents
A kind of camera lens dust cover Download PDFInfo
- Publication number
- CN207475697U CN207475697U CN201721410515.4U CN201721410515U CN207475697U CN 207475697 U CN207475697 U CN 207475697U CN 201721410515 U CN201721410515 U CN 201721410515U CN 207475697 U CN207475697 U CN 207475697U
- Authority
- CN
- China
- Prior art keywords
- film
- reel
- goggles
- camera lens
- mirror sleeve
- 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 kind of camera lens dust covers, including mirror sleeve, goggles and reel, mirror sleeve is cylindrical in shape, goggles is set on mirror sleeve one end inner wall, for goggles towards the side outside mirror sleeve covered with film, reel is set on mirror sleeve outer wall, and film bobbin is rotatably connected in reel, film bobbin is wound in core after being become band by the connection of multiple films and is formed, and reel is equipped with the opening stretched out out of reel for film.Mirror sleeve and goggles shroud are on the camera lens of camera, dustproof effect is played to camera lens, camera lens is imaged through goggles, after the film on goggles is dirty, it is torn off dirty film, clean film is removed from the film bobbin in reel to be sticked on goggles, and then completes the cleaning to goggles, ensures the camera shooting clarity of camera.Since film is completely covered on goggles surface, film has barrier effect to spot, therefore only needs to change film and achieve that cleaning to goggles, and cleaning is simple and convenient.
Description
Technical field
The utility model is related to camera module technical field, more particularly to a kind of camera lens dust cover.
Background technology
It is monitored for the construction site to building site, camera need to be laid at the construction field (site), but due to construction site dust
More, the camera for monitoring is easy to by dust pollution and then influences monitoring image effect, in order to ensure monitoring image
Clarity needs periodically manually to clean camera, but when the camera lens of camera is cleaned, needs the use that climbs up the ladder
The tools such as towel or brush clean camera lens, it is understood that there may be the problem of cleaning is not clean enough is sticked to water stain on camera lens
It can still influence to image.
Utility model content
The purpose of this utility model is to provide a kind of camera lens dust cover, and which solve camera lens to clean sordid ask
Topic.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of camera lens dust cover, including mirror sleeve, goggles and reel, the mirror sleeve is cylindrical in shape, and the goggles is set on mirror
One end inner wall is covered, for the goggles towards the side outside mirror sleeve covered with film, the reel is set on the mirror sleeve outer wall, the volume
Film bobbin is rotatably connected in cylinder, the film bobbin is wound in core after being become band by the connection of multiple films and is formed, institute
It states reel and is equipped with the opening stretched out out of reel for the film.
By using above-mentioned technical proposal, mirror sleeve and goggles shroud play camera lens dust-proof on the camera lens of camera
Effect, camera lens are imaged through goggles, after the film on goggles is dirty, dirty film are torn off, from reel
Clean film is removed on film bobbin to be sticked on goggles, and then completes the cleaning to goggles, ensures the camera shooting of camera
Clarity.Since film is completely covered on goggles surface, film has barrier effect to spot, therefore only needs to change thin
Film achieves that the cleaning to goggles, and cleaning is simple and convenient.
Further, described reel one end inner wall is equipped with the shaft coaxial with the reel, and the core is sheathed on described
In shaft.
By using above-mentioned technical proposal, when extracting film, core rotatably coordinates the taking-up of film.
Further, easy-torn line is equipped between the film of the film bobbin.
By using above-mentioned technical proposal, the setting of easy-torn line facilitates tearing for film to take.
Further, the mandrel wall is equipped with and changes core mouth, it is described change on core mouth to be rotatably connected to described in covering change core mouth
Renovate.
By using above-mentioned technical proposal, opening renovates and can take out the film bobbin being finished, the film bobbin more renewed.
Further, described one end for renovating its separate rotation axis sets sliding slot, and sliding block is slidably connected in the sliding slot,
The outer wall renovated is equipped with the slide opening communicated with the sliding slot, and the sliding block is equipped with the shifting block protruded from outside the slide opening,
The inner wall for changing core mouth is equipped with the card slot slipped into for the sliding block.
By using above-mentioned technical proposal, stirring the shifting block protruded from outside slide opening can make sliding block slide in or out card slot, from
And it realizes what is renovated and closes or opens.
Further, cover board is rotatably connected in the opening, the both sides of the cover board are connected by bull stick and opening rotation
It connects, the torsional spring of both ends connecting cover plate and reel is arranged on the bull stick.
By using above-mentioned technical proposal, the setting of wind spring can prevent the opening of cover board, after opening cover board and taking out film,
Cover board can be closed opening automatically.
In conclusion the utility model has the advantages that：
(1) mirror sleeve and goggles shroud play camera lens dustproof effect on the camera lens of camera, and camera lens penetrates goggles
It is imaged, after the film on goggles is dirty, is torn off dirty film, is removed from the film bobbin in reel clean
Film is sticked on goggles, and then completes the cleaning to goggles, ensures the camera shooting clarity of camera.
(2) since film is completely covered on goggles surface, film has barrier effect to spot, therefore only needs more
It changes film and achieves that cleaning to goggles, cleaning is simple and convenient.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment；
Fig. 2 is the explosive view of the utility model embodiment mirror sleeve, goggles and film；
Fig. 3 is the structure diagram of the utility model embodiment film bobbin；
Fig. 4 is the part-structure schematic diagram of the utility model embodiment cover board；
Fig. 5 is the structure diagram of the utility model embodiment reel；
Fig. 6 is the enlarged drawing in A portions in Fig. 5.
In figure, 1, mirror sleeve；2nd, goggles；3rd, reel；4th, film bobbin；41st, film；42nd, core；5th, it is open；6th, shaft；
7th, easy-torn line；8th, core mouth is changed；9th, it renovates；10th, sliding slot；11st, sliding block；12nd, slide opening；13rd, shifting block；14th, card slot；15th, cover board；16、
Bull stick；17th, torsional spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as within the protection scope of the present utility model all protected by Patent Law.
A kind of camera lens dust cover, as depicted in figs. 1 and 2, including mirror sleeve 1, goggles 2 and reel 3, mirror sleeve 1 is cylindrical in shape, and is put down
Light microscopic 2 is fixed on 1 one end inner wall of mirror sleeve, and goggles 2 is towards the side outside mirror sleeve 1 covered with film 41.Reel 3 is fixed on mirror sleeve 1
Side wall on, in another embodiment, reel 3 is detachably connected on 1 side wall of mirror sleeve.
As shown in figure 5, inner wall one end of reel 3 is coaxially provided with shaft 6, film bobbin 4 is rotatably connected in shaft 6
(with reference to Fig. 3), film bobbin 4 are wound in core 42 after being become band by the connection of multiple films 41 and are formed.Connection becomes band thin
Easy-torn line 7 is provided between film 41, tearing for film 41 to be facilitated to take.
As shown in Figure 1, reel 3 is equipped with the opening 5 stretched out out of reel 3 for film 41, lid is rotatably connected in opening 5
Plate 15.As shown in figure 4, the both sides of cover board 15 are rotatablely connected by bull stick 16 and opening 5, both ends connection cover is arranged on bull stick 16
The torsional spring 17 of plate 15 and reel 3, the setting of torsional spring 17 can be such that cover board 15 is not being kept in opening 5 in the case of by external force
Closed state.
As shown in figure 5, the side wall of reel 3, which is also provided with, changes core mouth 8, change to be rotatably connected to cover on core mouth 8 and change turning over for core mouth 8
Lid 9.After the film 41 on film bobbin 4 is finished, it can open and renovate 9 film bobbins 4 more renewed.As shown in fig. 6, renovate 9
Upper one end far from its rotation axis sets sliding slot 10, and sliding block 11 is slidably connected in sliding slot 10, renovates 9 outer wall and is equipped with and sliding slot 10
The slide opening 12 communicated, sliding block 11, which is equipped with, protrudes from shifting block 13 outside slide opening 12, and the inner wall for changing core mouth 8 is equipped with and is slipped into for sliding block 11
Card slot 14.Stirring the shifting block 13 protruded from outside slide opening 12 can make sliding block 11 slide in or out card slot 14, so as to fulfill renovating 9
It closes or opens.
Claims (6)
1. a kind of camera lens dust cover, it is characterized in that：Including mirror sleeve (1), goggles (2) and reel (3), the mirror sleeve (1) is in cylinder
Shape, the goggles (2) is set on mirror sleeve (1) one end inner wall, and the goggles (2) is towards the outer side of mirror sleeve (1) covered with film
(41), the reel (3) is rotatably connected to film bobbin (4) in the mirror sleeve (1) outer wall, the reel (3), described thin
Film roll core (4) is wound in core (42) after being become band by multiple films (41) connection and is formed, and the reel (3) is equipped with for institute
State the opening (5) that film (41) is stretched out out of reel (3).
2. a kind of camera lens dust cover according to claim 1, it is characterized in that：Described reel (3) one end inner wall is equipped with and institute
The coaxial shaft (6) of reel (3) is stated, the core (42) is sheathed in the shaft (6).
3. a kind of camera lens dust cover according to claim 1, it is characterized in that：The film (41) of the film bobbin (4) it
Between be equipped with easy-torn line (7).
4. a kind of camera lens dust cover according to claim 1, it is characterized in that：Reel (3) side wall is equipped with and changes core mouth
(8), it is described change be rotatably connected on core mouth (8) covering described in change renovating (9) for core mouth (8).
5. a kind of camera lens dust cover according to claim 4, it is characterized in that：It is described to renovate its separate rotation axis on (9)
One end sets sliding slot (10), and sliding block (11) is slidably connected in the sliding slot (10), and the outer wall for renovating (9) is equipped with and the cunning
The slide opening (12) that slot (10) communicates, the sliding block (11) is equipped with and protrudes from the shifting block (13) of the slide opening (12) outside, described to change
The inner wall of core mouth (8) is equipped with the card slot (14) slipped into for the sliding block (11).
6. a kind of camera lens dust cover according to claim 1, it is characterized in that：Cover board is rotatably connected on the opening (5)
(15), the both sides of the cover board (15) are rotatablely connected by bull stick (16) and opening (5), and both ends are arranged on the bull stick (16)
The torsional spring (17) of connecting cover plate (15) and reel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721410515.4U CN207475697U (en) | 2017-10-27 | 2017-10-27 | A kind of camera lens dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721410515.4U CN207475697U (en) | 2017-10-27 | 2017-10-27 | A kind of camera lens dust cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207475697U true CN207475697U (en) | 2018-06-08 |
Family
ID=62265417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721410515.4U Expired - Fee Related CN207475697U (en) | 2017-10-27 | 2017-10-27 | A kind of camera lens dust cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207475697U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110418042A (en) * | 2019-07-25 | 2019-11-05 | 上海晰图信息科技有限公司 | A kind of camera shooting machine protective cover and video camera |
| CN110448330A (en) * | 2019-09-12 | 2019-11-15 | 万东百胜(苏州)医疗科技有限公司 | Ultrasonic probe extension connection depressed place |
| CN111083327A (en) * | 2019-12-20 | 2020-04-28 | 维沃移动通信有限公司 | Electronic equipment |
| CN111343364A (en) * | 2018-12-19 | 2020-06-26 | 致伸科技股份有限公司 | Image extraction device and automatic cleaning assembly thereof |
-
2017
- 2017-10-27 CN CN201721410515.4U patent/CN207475697U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111343364A (en) * | 2018-12-19 | 2020-06-26 | 致伸科技股份有限公司 | Image extraction device and automatic cleaning assembly thereof |
| CN110418042A (en) * | 2019-07-25 | 2019-11-05 | 上海晰图信息科技有限公司 | A kind of camera shooting machine protective cover and video camera |
| CN110418042B (en) * | 2019-07-25 | 2020-11-10 | 上海晰图信息科技有限公司 | Camera protection cover and camera |
| CN110448330A (en) * | 2019-09-12 | 2019-11-15 | 万东百胜(苏州)医疗科技有限公司 | Ultrasonic probe extension connection depressed place |
| CN111083327A (en) * | 2019-12-20 | 2020-04-28 | 维沃移动通信有限公司 | Electronic equipment |
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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: 20180608 Termination date: 20211027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |