CN105578000A - Wind-power self-cleaning outdoor camera - Google Patents

Wind-power self-cleaning outdoor camera Download PDF

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Publication number
CN105578000A
CN105578000A CN201510746127.2A CN201510746127A CN105578000A CN 105578000 A CN105578000 A CN 105578000A CN 201510746127 A CN201510746127 A CN 201510746127A CN 105578000 A CN105578000 A CN 105578000A
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CN
China
Prior art keywords
bearing
ring
stop
guide vane
pedestal
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Granted
Application number
CN201510746127.2A
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Chinese (zh)
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CN105578000B (en
Inventor
朱小菊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu nonghang mechanical equipment Co.,Ltd.
Original Assignee
朱小菊
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Priority to CN201510746127.2A priority Critical patent/CN105578000B/en
Publication of CN105578000A publication Critical patent/CN105578000A/en
Application granted granted Critical
Publication of CN105578000B publication Critical patent/CN105578000B/en
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/2251Constructional details
    • H04N5/2252Housings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle

Abstract

The invention provides a wind-power self-cleaning outdoor camera, which comprises a base. A lens and a semispherical protection cover are arranged under the base. The protection cover covers the lens inside. The outer side of the base is provided with a bearing. An inner ring of the bearing is fixed with respect to the base and the protection cover. An outer ring of the bearing is circumferentially provided with arc-shaped fan blades. Wiper blades are fixedly arranged under the outer ring of the bearing in a manner that the wiper blades are fit to the surface of the protection cover. The camera can automatically remove the raindrops on the surface thereof in windy and rainy days, so that the camera can always keep a clear monitoring visual field.

Description

Wind-force automatically cleaning outdoor video head
Technical field
The present invention relates to protection and monitor field, especially, is a kind of outdoor video head.
Background technology
At present, outdoor monitoring camera is very universal, and in actual use, as wind and rain weather, then surface of camera head will be covered with raindrop, in the case, camera sight line is very fuzzy, substantially cannot normally work, and current monitoring camera cannot address this problem.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of wind-force automatically cleaning outdoor video head, this camera under wind and rain weather conditions, can eliminate surperficial raindrop voluntarily, thus remains monitoring visual field clearly.
The technical scheme that actualizing technology object of the present invention adopts is: this wind-force automatically cleaning outdoor video head comprises pedestal, and be provided with camera lens and hemisphere protective cover below described pedestal, lens case is buckled in inside by described protective cover; Be provided with a bearing outside described pedestal, the inner ring of described bearing and described pedestal, protective cover are relative fixing; The outer ring circumferential array of described bearing has arc flabellum, and the below of bearing outer ring is fixedly connected with the windshield wiper blade fitted with described protective cover surface.
As preferably, described windshield wiper blade is made up of matter soft rubber sheet.
As preferably, described windshield wiper blade has two panels, and the axis centre about described bearing is symmetrical; Further, the outer ring of described bearing is fixed with bearing guide vane end stop, described pedestal is fixed with pedestal guide vane end stop, after described bearing guide vane end stop rotates to opposite side with bearing outer ring from the side of described pedestal guide vane end stop, bearing guide vane end stop block by pedestal guide vane end stop, can only rotate within the scope of 0 ° ~ 360 ° to make bearing guide vane end stop; Further, have circumferential response agency between the outer ring of described bearing, inner ring, described circumferential response agency makes the inner ring of bearing, outer ring is returned to equilbrium position in its natural state; When the inner ring of described bearing, outer ring are in equilbrium position, described bearing guide vane end stop differs 180 ° with pedestal guide vane end stop about bearing axis circumference; Further, a slice in described two panels windshield wiper blade is fixed on below described bearing guide vane end stop.
Beneficial effect of the present invention is: this wind-force automatically cleaning outdoor video head is under wind and rain weather, outermost array due to described bearing has arc flabellum, the wind blown from any direction all can be rotated by housing washer, thus drive described windshield wiper blade to be struck off by the water droplet on protective cover, make this camera remain the visual field clearly.
Accompanying drawing explanation
Fig. 1 is the side schematic view of this wind-force automatically cleaning outdoor video head embodiment one.
Fig. 2 is the elevational schematic view of this wind-force automatically cleaning outdoor video head embodiment one.
Fig. 3 is the side schematic view of this wind-force automatically cleaning outdoor video head embodiment two.
Fig. 4 is the schematic top plan view of this wind-force automatically cleaning outdoor video head embodiment two.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described:
Embodiment one:
In embodiment one shown in Fig. 1, Fig. 2, this wind-force automatically cleaning outdoor video head comprises pedestal 1, and be provided with camera lens (not shown) and hemisphere protective cover 2 below described pedestal 1, lens case is buckled in inside by described protective cover 2; Be provided with a bearing outside described pedestal 1, the inner ring 31 of described bearing and described pedestal 1, protective cover 2 are relative fixing; Outer ring 32 circumferential array of described bearing has arc flabellum 4, and the below of bearing outer ring 32 be fixedly connected with windshield wiper blade that two panels and described protective cover 2 surface fit 5,5 ', this two panels windshield wiper blade can be made up of matter soft rubber sheet, and the axis centre about described bearing is symmetrical.
Above-mentioned wind-force automatically cleaning outdoor video head, under wind and rain weather, because outer ring 32 array of described bearing has arc flabellum 4, makes the wind blown from any direction all can rotate by housing washer 32; As shown in Figure 2, might as well blow from right side by false wind, then according to the bending direction of arc flabellum 4, easily know that (air-flow of upside pours into inside arc flabellum 4 bearing outer ring 32, and thrust is larger by rotating with the counter clockwise direction shown in curve arrow; The air-flow of upside is via the water conservancy diversion of arc flabellum 4, and slide to outside arc flabellum, thrust is less).
Thus, drive described windshield wiper blade 5 to be struck off by the water droplet on protective cover 2 by the outer ring 32 of described bearing, make this camera remain the visual field clearly.
Embodiment two:
In the embodiment two shown in Fig. 3, Fig. 4, be with the difference of embodiment one: above the outer ring 32 of described bearing, be fixed with bearing guide vane end stop 33, described pedestal 1 is fixed with pedestal guide vane end stop 11, after described bearing guide vane end stop 33 rotates to opposite side with bearing outer ring 32 from the side of described pedestal guide vane end stop 11, bearing guide vane end stop 33 block by pedestal guide vane end stop 11, can only rotate within the scope of 0 ° ~ 360 ° (ignoring bearing guide vane end stop 33 and the shared width of pedestal guide vane end stop 11 itself) to make bearing guide vane end stop 33; Further, have circumferential response agency between the outer ring 32 of described bearing, inner ring 31, described circumferential response agency makes the inner ring 31 of bearing, outer ring 32 is returned to equilbrium position in its natural state.This circumferential response agency can adopt various existing form, as torsion spring mechanism, clockwork etc.In the present embodiment two, in order to simplified structure, this circumferential response agency itself is made up of the inner ring 31 of described bearing, outer ring 32, particularly, described bearing inner race 31, outer ring 32 are all along the direction magnetization being parallel to self a certain diameter, after then bearing inner race 31, outer ring 32 are assembled into described bearing, in its natural state, described inner ring 31, outer ring 32 position that will be equilibrated at the direction of magnetization and parallel.
When the inner ring 31 of described bearing, outer ring 32 are in equilbrium position, described bearing guide vane end stop 33 and pedestal guide vane end stop 11 differ 180 ° about bearing axis circumference, i.e. location status as shown in Figure 4; Further, as shown in Figure 3, a slice windshield wiper blade 5 in described two panels windshield wiper blade is fixed on below described bearing guide vane end stop 33.
The advantage of embodiment two is: under the brushing of fitful wind, the outer ring 32 of described bearing only turns over 180 ° from equilbrium position, just stop by described pedestal guide vane end stop 11 and stop operating, in this process, the surface of protective cover 2 ' is scraped and is brushed one times by the windshield wiper blade 5,5 of two panels symmetry just, to make protective cover 3 can keep the clean of a period of time, and the windshield wiper blade that the visual field of camera can not be continuously moving again disturbed.And at the interval of fitful wind, the outer ring 32 of bearing can reset again under the effect of circumferential response agency, wait for that lower a gust of wind rises, again wiper is carried out to protective cover 2.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (5)

1. a wind-force automatically cleaning outdoor video head, comprises pedestal (1), and described pedestal (1) below is provided with camera lens and hemisphere protective cover (2), and lens case is buckled in inside by described protective cover (2); It is characterized in that: described pedestal (1) outside is provided with a bearing, the inner ring (31) of described bearing and described pedestal (1), protective cover (2) are relative fixing; Outer ring (32) circumferential array of described bearing has arc flabellum (4), and the below of bearing outer ring (32) is fixedly connected with the windshield wiper blade (5,5 ') fitted with described protective cover (2) surface.
2. wind-force automatically cleaning outdoor video head according to claim 1, is characterized in that: (5,5 ') is made up of matter soft rubber sheet described windshield wiper blade.
3. wind-force automatically cleaning outdoor video head according to claim 1, is characterized in that: (5,5 ') has two panels to described windshield wiper blade, and the axis centre about described bearing is symmetrical.
4. wind-force automatically cleaning outdoor video head according to claim 3, it is characterized in that: the outer ring (32) of described bearing is fixed with bearing guide vane end stop (33), described pedestal (1) is fixed with pedestal guide vane end stop (11), after described bearing guide vane end stop (33) rotates to opposite side with bearing outer ring (32) from the side of described pedestal guide vane end stop (11), bearing guide vane end stop (33) block by pedestal guide vane end stop (11), can only rotate within the scope of 0 ° ~ 360 ° to make bearing guide vane end stop; Further, outer ring (32), the inner ring of described bearing have circumferential response agency between (31), and described circumferential response agency makes the inner ring of bearing (31), outer ring (32) are returned to equilbrium position in its natural state; When the inner ring (31) of described bearing, outer ring (32) are in equilbrium position, described bearing guide vane end stop (33) differs 180 ° with pedestal guide vane end stop (11) about bearing axis circumference; Further, (a slice in 5,5 ') is fixed on described bearing guide vane end stop (33) below to described two panels windshield wiper blade.
5. wind-force automatically cleaning outdoor video head according to claim 4, is characterized in that: described circumferential response agency itself is made up of the inner ring (31) of described bearing, outer ring (32); Described bearing inner race (31), outer ring (32) are all along the direction magnetization being parallel to self a certain diameter, after bearing inner race (31), outer ring (32) are assembled into described bearing, in its natural state, inner ring (31), outer ring (32) are equilibrated at the position that the direction of magnetization parallels, and form described circumferential response agency with this.
CN201510746127.2A 2015-11-06 2015-11-06 Wind-force automatically cleaning outdoor video head Active CN105578000B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510746127.2A CN105578000B (en) 2015-11-06 2015-11-06 Wind-force automatically cleaning outdoor video head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510746127.2A CN105578000B (en) 2015-11-06 2015-11-06 Wind-force automatically cleaning outdoor video head

Publications (2)

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CN105578000A true CN105578000A (en) 2016-05-11
CN105578000B CN105578000B (en) 2018-09-28

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109510927A (en) * 2018-11-15 2019-03-22 习水县蓝岛电脑科技有限公司 A kind of automatic cleaning type monitoring camera
CN109743479A (en) * 2018-12-27 2019-05-10 陈宇蓓 A kind of self-cleaning high speed monitoring camera
CN109756658A (en) * 2018-12-26 2019-05-14 李高勇 A kind of no dead angle wind-force automatically cleaning outdoor video head

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201296214Y (en) * 2008-12-02 2009-08-26 张玘 Self-cleaning device for window of vehicle-mounted tripod head
WO2012171698A1 (en) * 2011-06-14 2012-12-20 Robert Bosch Gmbh Wiper blade for cleaning windows, in particular of motor vehicles
CN203002673U (en) * 2012-12-04 2013-06-19 常州环视高科电子科技有限公司 Self-cleaning monitoring device
US20130180071A1 (en) * 2010-05-19 2013-07-18 Robert Bosch Gmbh Wiper blade for a windshield wiper
CN203167106U (en) * 2013-03-15 2013-08-28 厦门理工学院 Monitor having self-cleaning function
CN103447262A (en) * 2013-08-28 2013-12-18 常州环视高科电子科技有限公司 Self-cleaning monitoring camera device
CN204182607U (en) * 2014-10-13 2015-03-04 浙江水利水电学院 A kind of automatically cleaning monitoring camera protective device
CN104506758A (en) * 2014-12-10 2015-04-08 马人欢 Camera for outdoor security protection
CN104618631A (en) * 2014-12-25 2015-05-13 贵州黔程天力智能科技有限公司 Camera with self-cleaning function
CN104767917A (en) * 2015-03-11 2015-07-08 苏州中德宏泰电子科技有限公司 Infrared integrated dustproof vidicon

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201296214Y (en) * 2008-12-02 2009-08-26 张玘 Self-cleaning device for window of vehicle-mounted tripod head
US20130180071A1 (en) * 2010-05-19 2013-07-18 Robert Bosch Gmbh Wiper blade for a windshield wiper
WO2012171698A1 (en) * 2011-06-14 2012-12-20 Robert Bosch Gmbh Wiper blade for cleaning windows, in particular of motor vehicles
CN203002673U (en) * 2012-12-04 2013-06-19 常州环视高科电子科技有限公司 Self-cleaning monitoring device
CN203167106U (en) * 2013-03-15 2013-08-28 厦门理工学院 Monitor having self-cleaning function
CN103447262A (en) * 2013-08-28 2013-12-18 常州环视高科电子科技有限公司 Self-cleaning monitoring camera device
CN204182607U (en) * 2014-10-13 2015-03-04 浙江水利水电学院 A kind of automatically cleaning monitoring camera protective device
CN104506758A (en) * 2014-12-10 2015-04-08 马人欢 Camera for outdoor security protection
CN104618631A (en) * 2014-12-25 2015-05-13 贵州黔程天力智能科技有限公司 Camera with self-cleaning function
CN104767917A (en) * 2015-03-11 2015-07-08 苏州中德宏泰电子科技有限公司 Infrared integrated dustproof vidicon

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109510927A (en) * 2018-11-15 2019-03-22 习水县蓝岛电脑科技有限公司 A kind of automatic cleaning type monitoring camera
CN109756658A (en) * 2018-12-26 2019-05-14 李高勇 A kind of no dead angle wind-force automatically cleaning outdoor video head
CN109743479A (en) * 2018-12-27 2019-05-10 陈宇蓓 A kind of self-cleaning high speed monitoring camera
CN109743479B (en) * 2018-12-27 2020-12-22 嘉兴米世电器有限公司 Self-cleaning high-speed surveillance camera head

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TA01 Transfer of patent application right

Effective date of registration: 20180823

Address after: 325000 room 906, 3 Nanhui Jinyuan Road, Jinnan Road, Lucheng District, Wenzhou, Zhejiang

Applicant after: Ni Yanting

Address before: 215000 Nan Yang village residents' committee, Ping Wang Town, Wujiang District, Suzhou, Jiangsu

Applicant before: Zhu Xiaoju

Effective date of registration: 20180823

Address after: 325000 room 906, 3 Nanhui Jinyuan Road, Jinnan Road, Lucheng District, Wenzhou, Zhejiang

Applicant after: Ni Yanting

Address before: 215000 Nan Yang village residents' committee, Ping Wang Town, Wujiang District, Suzhou, Jiangsu

Applicant before: Zhu Xiaoju

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TR01 Transfer of patent right

Effective date of registration: 20210114

Address after: 221600 south of Tianjin Road, east of Huaxia plastics, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province

Patentee after: Jiangsu nonghang mechanical equipment Co.,Ltd.

Address before: 325000 room 906, 3 Nanhui Jinyuan Road, Jinnan Road, Lucheng District, Wenzhou, Zhejiang

Patentee before: Ni Yanting

TR01 Transfer of patent right