CN109991795A - A kind of lens protecting apparatus - Google Patents
A kind of lens protecting apparatus Download PDFInfo
- Publication number
- CN109991795A CN109991795A CN201910360529.7A CN201910360529A CN109991795A CN 109991795 A CN109991795 A CN 109991795A CN 201910360529 A CN201910360529 A CN 201910360529A CN 109991795 A CN109991795 A CN 109991795A
- Authority
- CN
- China
- Prior art keywords
- baffle
- camera lens
- baffle mechanism
- detection system
- lens
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000001514 detection method Methods 0.000 claims abstract description 48
- 238000004140 cleaning Methods 0.000 claims abstract description 40
- 230000000903 blocking effect Effects 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000003595 mist Substances 0.000 claims 1
- 230000007812 deficiency Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 229920000965 Duroplast Polymers 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B11/00—Filters or other obturators specially adapted for photographic purposes
- G03B11/04—Hoods or caps for eliminating unwanted light from lenses, viewfinders or focusing aids
- G03B11/045—Lens hoods or shields
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a kind of lens protecting apparatus, belong to unmanned plane field of camera technology.The present invention includes detection system, baffle mechanism, cleaning device；Detection system is used to detect the object that high speed flies to camera lens, and baffle mechanism is used for cleaning baffle-plate mechanism for blocking the object for flying to camera lens, cleaning device；When detection system detects the object that high speed flies to camera lens, executing agency's driving baffle movement in instruction baffle mechanism, baffle appears in front of camera lens at once, blocks object, object is avoided to block camera lens；When detection system detection flies to camera lens less than having object, executing agency's driving baffle movement in baffle mechanism, baffle mechanism is recycled to original place, passes through cleaning device cleaning baffle-plate mechanism.The present invention solves deficiency of the current unmanned plane lens protecting apparatus in terms of image-capturing resolution and cleaning, realizes on the basis of not influencing image-capturing resolution, while playing the role of protecting camera lens again, and can be cleaned automatically when not influencing shooting.
Description
Technical field
The invention belongs to the field of camera technology of field of camera technology, especially unmanned plane, and in particular to a kind of main use
In the lens protecting apparatus of unmanned plane.
Background technique
Identifying system (see Fig. 1) of the pick-up lens as unmanned plane at present, when working under poor environment, on camera lens
The sundries such as rainwater, soil, grass cuttings can be stained with, the normal work of camera lens is interfered.On the one hand the clarity of camera shooting is influenced, on the other hand
After encountering hard object and entering sand and dust, or even camera lens is caused to damage.It is more at present in order to avoid the danger of pick-up lens " running nakedly "
Camera lens is protected using shield, this shield generally uses transparent duroplasts cover, before being directly installed on pick-up lens
Side.But will affect the clarity of camera shooting with shield shooting always, because being clapped when unmanned plane flies in the sky in face of light
When taking the photograph, the light for having camera lens reflects on protective cover, to influence effect in blocks；And after shield is dirty such as
It is not cleaned immediately, also will affect the clarity of camera shooting, and unmanned plane can only be allowed to land at this time, it is then manual by worker
Cleaning is carried out to shield, does so not only time-consuming and laborious, has also interrupted aerial photographing process, made work intermittent,
Influence efficiency.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of lens protecting apparatus, to solve current unmanned plane lens protecting apparatus
Deficiency in terms of image-capturing resolution and cleaning is realized and plays protection again simultaneously on the basis of not influencing image-capturing resolution
The effect of camera lens and can not influence shooting when be cleaned automatically.
To achieve the above object, the invention provides the following technical scheme:
A kind of lens protecting apparatus, including detection system, baffle mechanism, cleaning device；
Detection system: the object of camera lens is flown to for detecting high speed；
Baffle mechanism: for blocking the object for flying to camera lens；
Cleaning device: it is used for cleaning baffle-plate mechanism；
When detection system detects the object that high speed flies to camera lens, baffle mechanism occurs blocking object at once, avoids object
Block camera lens；
When detection system detection flies to camera lens less than having object, then baffle mechanism is recycled to original place, passes through cleaning device
Cleaning baffle-plate mechanism.
Further, the detection mode of the detection system include radar detection mode, binocular identification detection mode or
Ultrasonic listening mode.
Further, the baffle mechanism is made into transparent.
Further, the appearance mode of the baffle mechanism includes overturning, skids off or pop up.
Further, the baffle mechanism includes a block baffle or the baffle including muti-piece capable assembling.
Further, the cleaning mode of the cleaning device includes atomized water spray mode, air-flow brushes mode, air-flow sucks
Mode or screeding device.
Further, the detection system, baffle mechanism, cleaning device are installed on unmanned plane, the baffle mechanism
It is mounted on camera lens periphery, the cleaning device is mounted on baffle mechanism periphery.
Further, the detection system and baffle mechanism, cleaning device pass through wired or wireless connection.
Compared with prior art, the beneficial effects of the present invention are:
The present invention solves deficiency of the current unmanned plane lens protecting apparatus in terms of image-capturing resolution and cleaning, real
Show on the basis of not influencing image-capturing resolution, while having played the role of protecting camera lens again, and can be when not influencing shooting
Automatically it is cleaned.The object of camera lens is flown to when detection system detects high speed, issues instruction to baffle mechanism, in baffle mechanism
Executing agency's driving baffle movement, baffle appears in front of camera lens at once, blocks object, avoid object from blocking camera lens, at this time
Cleaning device does not work；When detection system detection flies to camera lens less than having object, then executing agency's driving in baffle mechanism
Baffle movement, baffle mechanism are recycled to original place, and detection system issues instruction to cleaning device, passes through cleaning device cleaning baffle-plate machine
Structure.
Detailed description of the invention
Fig. 1 is the schematic diagram of unmanned plane and its pick-up lens.
Fig. 2 is the protection state diagram of the embodiment of the present invention 1.
Fig. 3 is the non-protective state diagram of the embodiment of the present invention 1.
Fig. 4 is the protection state diagram of the embodiment of the present invention 2.
Fig. 5 is the non-protective state diagram of the embodiment of the present invention 2.
Fig. 6 is the protection state diagram of the embodiment of the present invention 3.
Fig. 7 is the non-protective state diagram of the embodiment of the present invention 3.
Fig. 8 is the control block diagram of protection state of the invention.
Fig. 9 is the control block diagram of non-protective state of the invention.
Figure 10 is the structural schematic diagram of the embodiment of the present invention.
Description of symbols in figure: 1- unmanned plane, 2- camera lens, 3- detection system, 4- baffle mechanism, 5- executing agency, 6- baffle,
7- cleaning device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1:
Referring to figs. 2 and 3, the baffle mechanism in the present embodiment is divide into upper part and lower part, and is located at the upper and lower of camera lens 2
Both ends respectively include executing agency 5 and one piece of semicircular baffle 6, and executing agency here uses electric spring, semicircular
Baffle can be spun upside down under the action of executing agency, and semicircular baffle is transparent plastics or organic glass material；If
Camera lens is compared to human eye, baffle mechanism here carries out camera lens guarantor just as the upper palpebra inferior of people by way of the formula of blink
Shield: being initially state shown in Fig. 3, flies to the object of camera lens when detection system detects high speed, the semicircular gear above camera lens
Plate downwardly turns over pop-up, and the semicircular baffle below camera lens is then flipped up pop-up, and two panels blocks semicircular baffle split
At the circular baffle of a monolith, state is as shown in Fig. 2, protection stops sudden object, avoid object in front of camera lens at this time
Block camera lens；When detection system detection flies to camera lens less than having object, then baffle mechanism recycles baffle to original shown in Fig. 3
Place.
Embodiment 2:
Referring to fig. 4 and Fig. 5, the baffle mechanism in the present embodiment is that two baffle mechanisms are combined into one compared with Example 2
It is a, including an executing agency 5 and one piece of circular baffle 6, executing agency equally uses electric spring, is mounted under camera lens 2
Side, circular baffle can be spun upside down under the action of executing agency, and circular baffle is transparent plastics or organic glass material
Matter；It is initially state shown in Fig. 5, circular baffle plate turning is in lower section, when detection system detects the object that high speed flies to camera lens,
Circular baffle is flipped up pop-up under the action of executing agency, and state is as shown in figure 4, protection in front of camera lens, hinders at this time
Sudden object is blocked, object is avoided to block camera lens；When detection system detection flies to camera lens less than having object, then baffle mechanism
Baffle is recycled to original place shown in fig. 5.
Embodiment 3:
Referring to Fig. 6 and Fig. 7, the baffle mechanism in the present embodiment is by baffle mechanism compared with embodiment 1 and embodiment 2
In executing agency 5 use sliding equipment, including sliding rail and sliding block, sliding rail is mounted on 2 lower section of camera lens, and sliding block can be slided in sliding rail
Dynamic, circular baffle 6 is connected on sliding block, and circular baffle is horizontally slidable under the action of executing agency, circular baffle
It is transparent plastics or organic glass material；It is initially state shown in Fig. 7, circular barrier slides to camera lens on one side, work as detection
System detects the object that high speed flies to camera lens, and circular baffle level under the action of executing agency slides into and camera lens weight
It closes, state is as shown in fig. 6, protection stops sudden object, object is avoided to block camera lens in front of camera lens at this time；Work as detection
System detection flies to camera lens less than having object, then original place shown in baffle mechanism recycling baffle to Fig. 7.
With reference to Fig. 8 and Fig. 9, detection system 3 and baffle mechanism 4, cleaning device 7 pass through wired or wireless connection, detection system
The detection mode of system 3 includes radar, binocular identification or ultrasonic wave, sees Fig. 8, flies to camera lens when detection system 3 detects high speed
Object, issue instruction to baffle mechanism 4, the executing agency 5 in baffle mechanism 4 drives baffle 6 to act, and baffle 6 occurs at once
In 2 front of camera lens, object is blocked, object is avoided to block camera lens 2, cleaning device 7 does not work at this time, because if carrying out at this time clear
Clean work will affect shooting；See Fig. 9, when the detection of detection system 3 flies to camera lens less than having object, then holding in baffle mechanism 4
Row mechanism 5 drives baffle 6 to act, and baffle 6 is recycled to original place, and camera lens 2 is in normal photographing at this time, and baffle mechanism 4 just may be used
To carry out cleaning, detection system 3 issues instruction to cleaning device 7 at this time, and cleaning device 7 starts to carry out baffle mechanism 4
Cleaning；The prior art can be used in the cleaning mode of cleaning device 7, such as atomized water spray mode, air-flow brush mode, air-flow sucking
Mode or screeding device etc., will herein be described in detail.
It can understand the above description of the embodiments is intended to facilitate those skilled in the art and apply this specially
Benefit.Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein
General Principle is applied in other embodiments without having to go through creative labor.Therefore, the present invention is not limited to implementations here
Example, those skilled in the art's announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be
Within protection scope of the present invention.
Claims (8)
1. a kind of lens protecting apparatus, it is characterised in that: including detection system, baffle mechanism, cleaning device；
Detection system: the object of camera lens is flown to for detecting high speed；
Baffle mechanism: for blocking the object for flying to camera lens；
Cleaning device: it is used for cleaning baffle-plate mechanism；
When detection system detects the object that high speed flies to camera lens, baffle mechanism occurs blocking object at once, and object is avoided to block
Camera lens；
When detection system detection flies to camera lens less than having object, then baffle mechanism is recycled to original place, is cleaned by cleaning device
Baffle mechanism.
2. lens protecting apparatus according to claim 1, it is characterised in that: the detection mode of the detection system includes thunder
Up to detection mode, binocular identification detection mode or ultrasonic listening mode.
3. lens protecting apparatus according to claim 1, it is characterised in that: the baffle mechanism is made into transparent.
4. lens protecting apparatus according to claim 1, it is characterised in that: the appearance mode of the baffle mechanism includes turning over
Turn, skid off or pop up.
5. lens protecting apparatus according to claim 1, it is characterised in that: the baffle mechanism include a block baffle or
Baffle including muti-piece capable assembling.
6. lens protecting apparatus according to claim 1, it is characterised in that: the cleaning mode of the cleaning device includes water
Mist jet mode, air-flow brush mode, air-flow suction or screeding device.
7. lens protecting apparatus according to claim 1, it is characterised in that: the detection system, baffle mechanism, sanitizer cartridge
It sets and is installed on unmanned plane, the baffle mechanism is mounted on camera lens periphery, and the cleaning device is mounted on baffle mechanism periphery.
8. lens protecting apparatus according to claim 1, it is characterised in that: the detection system and baffle mechanism, cleaning
Device passes through wired or wireless connection.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910360529.7A CN109991795A (en) | 2019-04-30 | 2019-04-30 | A kind of lens protecting apparatus |
| PCT/CN2020/082498 WO2020220912A1 (en) | 2019-04-30 | 2020-03-31 | Lens protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910360529.7A CN109991795A (en) | 2019-04-30 | 2019-04-30 | A kind of lens protecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109991795A true CN109991795A (en) | 2019-07-09 |
Family
ID=67135700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910360529.7A Pending CN109991795A (en) | 2019-04-30 | 2019-04-30 | A kind of lens protecting apparatus |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109991795A (en) |
| WO (1) | WO2020220912A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112837538A (en) * | 2021-03-27 | 2021-05-25 | 深圳市迅朗科技有限公司 | License plate cloud recognition camera, image sensor assembly and light supplementing and cleaning method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117900233B (en) * | 2024-01-22 | 2024-07-09 | 清远市东江环保技术有限公司 | Shooting device for chip recycling and cutting equipment and application method thereof |
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| CN103841305A (en) * | 2012-11-23 | 2014-06-04 | 陕西天成网络科技有限公司 | Camera provided with protection structure |
| CN206411394U (en) * | 2017-01-23 | 2017-08-15 | 南方电网科学研究院有限责任公司 | Lens protection device and camera system |
| CN208015846U (en) * | 2018-03-08 | 2018-10-26 | 江苏敏佳电子科技股份公司 | A kind of heavy-duty horizontal stage video camera with water storage and spraying-rinsing function |
| CN109435886A (en) * | 2018-12-05 | 2019-03-08 | 广西农业职业技术学院 | A kind of vehicle security drive aided detection method |
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|---|---|---|---|---|
| JP2007110665A (en) * | 2005-10-13 | 2007-04-26 | For-A Co Ltd | Camera housing device |
| JP2013211653A (en) * | 2012-03-30 | 2013-10-10 | Jvc Kenwood Corp | Imaging apparatus |
| CN206818140U (en) * | 2017-05-06 | 2017-12-29 | 北京速测信息科技有限公司 | Aerial biscuit device |
| CN207712013U (en) * | 2017-12-29 | 2018-08-10 | 中山明智源光电科技有限公司 | A kind of camera lens cleaning protection mechanism and the camera lens containing this structure |
| CN208172466U (en) * | 2018-04-08 | 2018-11-30 | 珠海安创科技有限公司 | A kind of camera lens protector |
| CN210278174U (en) * | 2019-02-27 | 2020-04-10 | 上海风语筑展示股份有限公司 | Mechanical table tennis door-keeping device similar to windshield wiper |
| CN209570785U (en) * | 2019-04-30 | 2019-11-01 | 江苏数字鹰科技股份有限公司 | A kind of lens protecting apparatus |
-
2019
- 2019-04-30 CN CN201910360529.7A patent/CN109991795A/en active Pending
-
2020
- 2020-03-31 WO PCT/CN2020/082498 patent/WO2020220912A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103841305A (en) * | 2012-11-23 | 2014-06-04 | 陕西天成网络科技有限公司 | Camera provided with protection structure |
| CN206411394U (en) * | 2017-01-23 | 2017-08-15 | 南方电网科学研究院有限责任公司 | Lens protection device and camera system |
| CN208015846U (en) * | 2018-03-08 | 2018-10-26 | 江苏敏佳电子科技股份公司 | A kind of heavy-duty horizontal stage video camera with water storage and spraying-rinsing function |
| CN109435886A (en) * | 2018-12-05 | 2019-03-08 | 广西农业职业技术学院 | A kind of vehicle security drive aided detection method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112837538A (en) * | 2021-03-27 | 2021-05-25 | 深圳市迅朗科技有限公司 | License plate cloud recognition camera, image sensor assembly and light supplementing and cleaning method |
| CN112837538B (en) * | 2021-03-27 | 2023-12-22 | 深圳市迅朗科技有限公司 | License plate cloud recognition camera and light supplementing method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020220912A1 (en) | 2020-11-05 |
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