CN110602371A - Spherical surveillance camera head of changeable safety cover - Google Patents
Spherical surveillance camera head of changeable safety cover Download PDFInfo
- Publication number
- CN110602371A CN110602371A CN201910965784.4A CN201910965784A CN110602371A CN 110602371 A CN110602371 A CN 110602371A CN 201910965784 A CN201910965784 A CN 201910965784A CN 110602371 A CN110602371 A CN 110602371A
- Authority
- CN
- China
- Prior art keywords
- safety cover
- casing
- fixedly connected
- cover
- camera
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 47
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 18
- 238000012544 monitoring process Methods 0.000 abstract description 16
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 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
- B08B1/12—Brushes
-
- 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
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention provides a spherical monitoring camera with a switchable protective cover, and relates to the technical field of monitoring camera shooting. This spherical surveillance camera head of changeable safety cover, which comprises a housin, the top of casing is rotated and is connected with the gyro wheel, the periphery of gyro wheel is rubber, and is the extrusion formula contact with the top of last safety cover behind the inner wall that runs through the casing, the left side transmission of gyro wheel is connected with the motor, the bottom fixedly connected with fixed axle of casing, the periphery of fixed axle is rotated through the bearing and is connected with the safety cover, go-between fixedly connected with brush is passed through on the top of the inner wall of casing. This spherical surveillance camera head of changeable safety cover has realized the quick cleanness of safety cover, and at clean in-process, can not influence the normal image of adopting of camera, and has avoided the video in the image shows that there is rivers distortion to appear because of the safety cover, and lower safety cover can take off and install conveniently, has made things convenient for the maintenance of maintainer to inside camera.
Description
Technical Field
The invention relates to the technical field of monitoring and shooting, in particular to a spherical monitoring camera with a switchable protective cover.
Background
The monitoring camera is a semiconductor imaging device, has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like, in a safety precaution system of the monitoring camera, the generation of images mainly comes from a CCD camera, the stored charges can be taken out to change the voltage, the characteristics of vibration resistance and impact resistance are realized, the monitoring camera is widely applied, and the monitoring camera can be divided into a spherical shape and a cylindrical shape according to the appearance.
To the ball surveillance camera head, all can be in transparent hemisphere safety cover of bottom fixed connection to guarantee that inside camera and turning to the device and not damaged, but the safety cover exposes outside for a long time and is infected with the dust easily, influences the definition of video, and under the condition of rainfall, the safety cover surface can adhere to the water droplet or produce rivers, has formed non-planar mirror surface, makes the image of gathering take place the distortion.
An automatic cleaning device for a ball-type camera, such as the one disclosed in application No. 201110040607.9, comprising: the cleaning device comprises a cleaning part, a limit sensing part, a power part and a control part. Wherein the sweeping part comprises: the invention relates to a camera spherical protective cover, which comprises an arc-shaped wiper blade, two arc-shaped handles, a pressure arm, a rocker, a tension spring, a swing arm and the like.
According to the automatic cleaning device for the spherical camera, the outer surface of the spherical camera protective cover is cleaned by repeatedly scraping the outer surface of the protective cover by using the arc rubber wiper blade on the outer side of the protective cover, but the repeated scraping needs a long time, and in the scraping process, the camera cannot normally pick images, so that the monitoring device cannot play a monitoring effect within a period of time, and a leak is generated.
Therefore, aiming at the defects of the technology, the inventor provides the spherical monitoring camera with the switchable protective cover, so that the outer surface of the protective cover can be quickly cleaned, the normal image acquisition of the camera cannot be influenced in the cleaning process, and the aim of achieving more practical value is fulfilled.
Disclosure of Invention
The spherical monitoring camera with the switchable protective cover has the advantages that the protective cover is quickly cleaned, normal image acquisition of the camera cannot be influenced in the cleaning process, the definition of a monitoring video is improved, distortion of images in the video due to water flow indicated by the protective cover is avoided, the protective cover can be conveniently taken down and installed, and maintenance personnel can conveniently maintain the internal camera.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a spherical surveillance camera head of changeable safety cover, includes the casing, the top of casing is rotated and is connected with the gyro wheel, the periphery of gyro wheel is rubber, and is the extrusion formula contact with the top of last safety cover behind the inner wall that runs through the casing, the left side transmission of gyro wheel is connected with the motor, the bottom fixedly connected with fixed axle of casing, the periphery of fixed axle is rotated through the bearing and is connected with the safety cover, go up go-between fixedly connected with brush in the top of the inner wall of casing, go up the safety cover under the bottom fixedly connected with of safety cover, the bayonet socket has been seted up at the both ends of safety cover down, it is provided with stop device to go up the junction of safety cover and lower safety cover, the middle fixedly connected with camera of fixed axle, the bottom fixed mounting.
Preferably, the inside of fixed axle is hollow design for the circuit on the camera can pass the outside that the fixed axle reachd the casing, makes things convenient for the wiring, also can not hinder the rotation of upper protective cover and lower protective cover simultaneously.
Preferably, stop device is including push rod, first spring, gag lever post, second spring, round hole, push rod swing joint is in the bottom of casing, the first spring of peripheral fixedly connected with of the inside push rod of casing, the inside of going up the safety cover bottom is rotated and is connected with the gag lever post, the left side fixedly connected with second spring at gag lever post top, go up the left side of the inside gag lever post bottom of safety cover and seted up the round hole, promote the push rod and make it pass the round hole and contact with the bottom of gag lever post to the extrusion makes it rotate, thereby can take off the safety cover down, and after the release, through the effect of the restoring force of first spring and second spring, make push rod and gag lever post get back to initial position, made things convenient for the fixed connection of safety cover down.
Preferably, the combination of go-between and brush is total two sets ofly, and equal fixed connection is on the hemispherical inner wall of casing, and the symmetric distribution is in the both sides of gyro wheel, go-between and brush are located between casing and the last safety cover, and the brush contacts with last safety cover, and the safety cover and lower safety cover pivoted in-process are driven at the gyro wheel, and the brush can be cleaned the safety cover surface at turning to the top.
The invention provides a spherical monitoring camera with a switchable protective cover. The method has the following beneficial effects:
1. this spherical surveillance camera head of changeable safety cover, through the design of last safety cover and two symmetrical safety covers of lower safety cover, utilize the gyro wheel at shells inner wall top and inner wall fixed connection's brush, make it can rotate around the fixed axle with lower safety cover to go up the safety cover, thereby the alternative use of safety cover and lower safety cover has been realized, and at the rotation in-process, can clean dirty safety cover, the next use of having made things convenient for, thereby the quick cleanness of safety cover has been realized, and at clean in-process, can not influence the normal adoption of camera, the definition of surveillance video has been improved, the control leak that traditional cleaning device appears has been avoided.
2. This spherical surveillance camera head of changeable safety cover through casing bottom slant flanging's design, under the environment of rainfall, the surface of safety cover can not form rivers, has avoided the distortion of image in the video, and through stop device's design, can realize taking off fast and the installation of safety cover down, has made things convenient for the maintenance of maintainer to inside camera.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the assembled structure of the present invention;
FIG. 3 is a schematic view of the housing A-A of FIG. 1 according to the present invention;
fig. 4 is an enlarged view of the structure of fig. 2 according to the present invention at a.
In the figure: the device comprises a shell 1, a roller 2, a motor 3, a fixed shaft 4, a bearing 5, an upper protective cover 6, a connecting ring 7, a hairbrush 8, a lower protective cover 9, a bayonet 10, a limiting device 11, a push rod 111, a first spring 112, a limiting rod 113, a second spring 114, a round hole 115, a camera 12 and a flanging 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An embodiment of the spherical surveillance camera of the switchable protective cover is as follows:
referring to fig. 1-4, a spherical surveillance camera with switchable protective cover comprises a housing 1, a roller 2 is rotatably connected to the top of the housing 1, the roller 2 is made of rubber and is in extrusion contact with the top of an upper protective cover 6 after penetrating through the inner wall of the housing 1, a motor 3 is connected to the left side of the roller 2 in a transmission manner, a fixed shaft 4 is fixedly connected to the bottom of the housing 1, the fixed shaft 4 is hollow, so that a circuit on the camera 12 can pass through the fixed shaft 4 to reach the outer side of the housing 1, wiring is facilitated, rotation of the upper protective cover 6 and a lower protective cover 9 is not hindered, the outer periphery of the fixed shaft 4 is rotatably connected to the upper protective cover 6 through a bearing 5, a brush 8 is fixedly connected to the top end of the inner wall of the housing 1 through a connecting ring 7, two groups of the connecting ring 7 and the brush 8 are fixedly connected to, the upper protective cover 6 and the lower protective cover 9 can rotate around the fixed shaft 4 by utilizing the roller 2 at the top of the inner wall of the shell 1 and the brush 8 fixedly connected with the inner wall of the upper protective cover 6 and the lower protective cover 9 through the design of the two symmetrical protective covers of the upper protective cover 6 and the lower protective cover 9, thereby realized last safety cover 6 and the alternative use of lower safety cover 9, and at the rotation in-process, can clean dirty safety cover, made things convenient for next use to realized the quick cleanness of safety cover, and at clean in-process, can not influence camera 12's normal image of adopting, improved surveillance video's definition, avoided the control leak that traditional cleaning device appears.
The limiting device 11 comprises a push rod 111, a first spring 112, a limiting rod 113, a second spring 114 and a round hole 115, the push rod 111 is movably connected to the bottom of the shell 1, the first spring 112 is fixedly connected to the periphery of the push rod 111 inside the shell 1, the limiting rod 113 is rotatably connected to the inside of the bottom end of the upper protective cover 6, the second spring 114 is fixedly connected to the left side of the top of the limiting rod 113, the round hole 115 is formed in the left side of the bottom of the limiting rod 113 inside the upper protective cover 6, the push rod 111 is pushed to pass through the round hole 115 to be in contact with the bottom of the limiting rod 113 and is extruded to rotate the limiting rod 113, so that the lower protective cover 9 can be taken down, after the lower protective cover is released, the push rod 111 and the limiting rod 113 can return to the initial positions under the action of the restoring force of the first spring 112 and the second spring 114, the fixed connection of the lower protective, the surface of safety cover can not form rivers, has avoided the distortion of image in the video, and through stop device 11's design, can realize taking off fast and the installation of safety cover 9 down, has made things convenient for maintenance personal to inside camera 12's maintenance.
When the monitoring camera is used, the monitoring camera is fixedly arranged at a working position, a circuit on the camera 12 penetrates through the inside of the fixed shaft 4 and is connected, then the lower protective cover 9 is inserted into the bottom of the upper protective cover 6, the lower protective cover 9 is fixedly connected to the bottom of the upper protective cover 6 through the matching of the limiting rod 113 and the bayonet 10, so that the installation of the monitoring camera is completed, when a fuzzy video or obvious stain is found in the video, the motor 3 drives the roller 2 to rotate through the control system, the upper protective cover 6 and the lower protective cover 9 rotate around the fixed shaft 4 by utilizing the extrusion contact of the roller 2 and the upper protective cover 6, so that the upper protective cover 6 with a clean surface is rotated to the bottom, the definition of the video is improved, and in the rotating process, the brush 8 on the inner wall of the shell 1 can also clean dust on the surface of the upper protective cover 6, so that next use in turn, and at whole in-process, can not influence camera 12's normal image of adopting, and when rainfall weather, meet water and flow down along the upper surface of casing 1, utilize bottom slant outside turn-ups 13, make rivers flow down to the periphery, and can not form rivers on the surface of protecting cover, the distortion of image in the video has been avoided, when camera 12 breaks down, earlier with lower protecting cover 9 rotate to the bottom, rethread inwards promotes push rod 111 and just can take off lower protecting cover 9, the maintenance of maintainer has been made things convenient for, and after the maintenance is accomplished, as long as push upper protecting cover 6 with the top of lower protecting cover 9 in, just can accomplish the fixed connection to lower protecting cover 9.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a spherical surveillance camera head of changeable safety cover, includes casing (1), its characterized in that: the top of casing (1) is rotated and is connected with gyro wheel (2), the left side transmission of gyro wheel (2) is connected with motor (3), bottom fixedly connected with fixed axle (4) of casing (1), the periphery of fixed axle (4) is rotated through bearing (5) and is connected with safety cover (6), go up go-between (7) fixedly connected with brush (8) on the top of the inner wall of casing (1), safety cover (9) under the bottom fixedly connected with of going up safety cover (6), bayonet socket (10) have been seted up at the both ends of safety cover (9) down, the junction of going up safety cover (6) and lower safety cover (9) is provided with stop device (11), middle fixedly connected with camera (12) of fixed axle (4), the bottom fixed mounting of casing (1) has outside turn-ups (13) to one side.
2. A spherical surveillance camera of a switchable protective cover according to claim 1, characterized in that: the periphery of the roller (2) is made of rubber, and the roller penetrates through the inner wall of the shell (1) and then is in extrusion type contact with the top of the upper protection cover (6).
3. A spherical surveillance camera of a switchable protective cover according to claim 1, characterized in that: stop device (11) are including push rod (111), first spring (112), gag lever post (113), second spring (114), round hole (115), push rod (111) swing joint is in the bottom of casing (1), the first spring of peripheral fixedly connected with (112) of casing (1) inside push rod (111), the inside of going up safety cover (6) bottom is rotated and is connected with gag lever post (113), left side fixedly connected with second spring (114) at gag lever post (113) top, round hole (115) have been seted up to the left side of going up safety cover (6) inside gag lever post (113) bottom.
4. A spherical surveillance camera of a switchable protective cover according to claim 1, characterized in that: the combination of go-between (7) and brush (8) is total two sets ofly, and equal fixed connection is on casing (1) hemispherical inner wall, and the symmetric distribution is in the both sides of gyro wheel (2), go-between (7) and brush (8) are located between casing (1) and last safety cover (6), and brush (8) and last safety cover (6) contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910965784.4A CN110602371B (en) | 2019-10-12 | 2019-10-12 | Spherical surveillance camera head of changeable safety cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910965784.4A CN110602371B (en) | 2019-10-12 | 2019-10-12 | Spherical surveillance camera head of changeable safety cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110602371A true CN110602371A (en) | 2019-12-20 |
| CN110602371B CN110602371B (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910965784.4A Active CN110602371B (en) | 2019-10-12 | 2019-10-12 | Spherical surveillance camera head of changeable safety cover |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182267A (en) * | 2020-01-03 | 2020-05-19 | 余兰兰 | But automatically cleaning camera lens and prevent supervisory equipment that destroys |
| CN112040098A (en) * | 2020-08-05 | 2020-12-04 | 福建正扬科技股份有限公司 | Wisdom campus safety monitored control system |
| CN112950802A (en) * | 2021-04-09 | 2021-06-11 | 深圳市优服信息技术有限公司 | Enterprise employee is with examination management software device |
| CN113259555A (en) * | 2021-05-06 | 2021-08-13 | 曹国清 | Traffic management is with spherical camera of automatically cleaning |
| CN114726993A (en) * | 2022-06-06 | 2022-07-08 | 合肥泷睿机器人有限责任公司 | Intelligent environment monitoring system |
| CN114979443A (en) * | 2022-05-26 | 2022-08-30 | 深圳市天讯通科技有限公司 | Intelligent explosion-proof camera |
| CN117596467A (en) * | 2024-01-16 | 2024-02-23 | 合肥岭雁科技有限公司 | Security protection camera with safeguard function |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182267A (en) * | 2020-01-03 | 2020-05-19 | 余兰兰 | But automatically cleaning camera lens and prevent supervisory equipment that destroys |
| CN112040098A (en) * | 2020-08-05 | 2020-12-04 | 福建正扬科技股份有限公司 | Wisdom campus safety monitored control system |
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| CN112950802B (en) * | 2021-04-09 | 2023-02-28 | 深圳市优服信息技术有限公司 | Enterprise employee is with examination management software device |
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| CN114979443A (en) * | 2022-05-26 | 2022-08-30 | 深圳市天讯通科技有限公司 | Intelligent explosion-proof camera |
| CN114979443B (en) * | 2022-05-26 | 2023-11-28 | 深圳市天讯通科技有限公司 | Intelligent explosion-proof camera |
| CN114726993B (en) * | 2022-06-06 | 2022-08-23 | 合肥泷睿机器人有限责任公司 | Intelligent environment monitoring system |
| CN114726993A (en) * | 2022-06-06 | 2022-07-08 | 合肥泷睿机器人有限责任公司 | Intelligent environment monitoring system |
| CN117596467A (en) * | 2024-01-16 | 2024-02-23 | 合肥岭雁科技有限公司 | Security protection camera with safeguard function |
| CN117596467B (en) * | 2024-01-16 | 2024-03-26 | 合肥岭雁科技有限公司 | Security protection camera with safeguard function |
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| CN110602371B (en) | 2021-05-25 |
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