CN202759527U - A magnetic read adjusting device of a hemispheric camera - Google Patents

A magnetic read adjusting device of a hemispheric camera Download PDF

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Publication number
CN202759527U
CN202759527U CN 201220489944 CN201220489944U CN202759527U CN 202759527 U CN202759527 U CN 202759527U CN 201220489944 CN201220489944 CN 201220489944 CN 201220489944 U CN201220489944 U CN 201220489944U CN 202759527 U CN202759527 U CN 202759527U
Authority
CN
China
Prior art keywords
magnetic head
adjusting device
convex
hemispheric
semi
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
Application number
CN 201220489944
Other languages
Chinese (zh)
Inventor
张奕
洪晓雄
袁小贺
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.)
SHENZHEN FUSHIAN INTELLIGENT TECHNOLOGY Co Ltd
Original Assignee
SHENZHEN FUSHIAN INTELLIGENT TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHENZHEN FUSHIAN INTELLIGENT TECHNOLOGY Co Ltd filed Critical SHENZHEN FUSHIAN INTELLIGENT TECHNOLOGY Co Ltd
Priority to CN 201220489944 priority Critical patent/CN202759527U/en
Application granted granted Critical
Publication of CN202759527U publication Critical patent/CN202759527U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a magnetic read adjusting device of a hemispheric camera. The magnetic read adjusting device comprises a pedestal, a sphere core, and a translucent cover. An annular boss is disposed at the center of the pedestal. A hemispheric concave magnetic head is concentrically disposed on the boss. The end portion fixing position of the hemispheric sphere core is a plane. A convex magnetic head disposed on the end portion fixing position has opposite magnetism with the concave magnetic head. The sphere core can be adsorped on the annular boss. The spherical surface structure of the concave magnetic head is matched with that of the convex magnetic head. The translucent cover can be fastened on the pedestal by screws. The magnetic read adjusting device has characteristics of unique conception, ingenious design, and a simple structure. Adjusting and locking of a monitoring viewing angle can be easily and rapidly achieved by a hemispheric camera using the magnetic read adjusting device.

Description

The magnetic head adjusting device of semi-spherical camera
Technical field
The utility model relates to a kind of direction adjusting apparatus of safety monitoring front end product, relates in particular to the magnetic head adjusting device of semi-spherical camera.
Background technology
The front end product of safety monitoring class mainly comprises fire ball, several large classes such as ball, rifle type video camera and semi-spherical camera at the uniform velocity.Fire ball and at the uniform velocity ball all can be driven by the motor that carries by control program, the adjustable lens direction adjust the monitoring visual angle, but price is relatively high automatically; Rifle type video camera generally need to be equipped with mounting bracket or The Cloud Terrace, need to regulate the monitoring visual angle by annex, and cost of installation and use is high, and volume is large.The profile of semi-spherical camera is compared rifle type video camera and is had more affinity, and view angle adjusting device is integrated in video camera inside, need not to realize regulating by annex, volume is small and exquisite, handsome in appearance, be fit to be installed on the occasions such as stairs port or escalator, be popular in market.
Original semi-spherical camera, in order to realize maximum monitoring range, generally need to provide in the mounting plane circumferential 355 ° with adjusted and pendulum angle more than 90 °, in addition, can both guarantee that in order to realize that video camera is installed on the plane of different gradients image is upright, also need to provide the CCD imaging plane circumferential 180 ° with adjusted, most of product all adopts 3 axis adjustment devices to adjust the visual angle to realize the above-mentioned functions demand in the market, but adopt 3 axis adjustment devices, the desired position to be adjusted in the visual angle, at least need to regulate more than 2 action and fixing action, and the general suck-back of semi-spherical camera is at the top in corner, installation personnel is adjusted the visual angle of semi-spherical camera, generally all in work high above the ground, operates so very inconvenient.
Summary of the invention
The utility model is to overcome above-mentioned weak point, purpose is to provide the magnetic head adjusting device of semi-spherical camera, this device will be designed to the magnetic sphere-contact between base and the ball core dexterously, utilized the principle of sphere-contact and off-centre operation, realized that easily the direction at monitoring visual angle is regulated, design is unique, design ingenious, simple in structure, with low cost, solved problems of the prior art.
Technical problem of the present utility model realizes by following technical scheme:
A kind of magnetic head adjusting device of semi-spherical camera, comprise base, ball core and translucent cover, the middle part of base is provided with an annular boss, the concentric position of boss is provided with hemispheric spill magnetic head, the ball core is hemisphere, the end fixed bit of hemisphere ball core is the plane, the end fixed bit is provided with the convex magnetic head, spill magnetic head and convex magnetic head magnetic are different, the ball core can be adsorbed on the annular boss, and the spherical structure of spill magnetic head and convex magnetic head is mutually identical, can pass through fastened by screw between translucent cover and the base.
Leave certain space when described spill magnetic head and the absorption of convex magnetic head.
Described spill magnetic head and convex magnetic head can be adjusted to concentric position or eccentric position.
The beneficial effects of the utility model: the magnetic head adjusting device of this semi-spherical camera, utilized dexterously the principle of the contact of sphere magnetic and off-centre operation during design, to be designed to sphere-contact between base and the ball core, very convenient during adjusting, only need the screw core, can regulate the monitoring visual angle, regulate very convenient, lock very reliably, solved problems of the prior art.This magnetic head adjusting device design is unique, design ingenious, simple in structure, with low cost, adopt the semi-spherical camera of this magnetic head adjusting device can realize quickly and easily monitoring adjusting and the locking at visual angle, be particularly useful for installing and using in the environment of work high above the ground.
Description of drawings
The overall structure figure of the semi-spherical camera that Fig. 1 provides for the utility model.
The base front view of the semi-spherical camera that Fig. 2 provides for the utility model.
The principle schematic of the magnetic head adjusting device of the semi-spherical camera that Fig. 3 provides for the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with drawings and Examples, the utility model are further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Referring to Fig. 1, Fig. 2, Fig. 3, this utility model comprises base 1, ball core 2 and translucent cover 3, the middle part of base 1 is provided with an annular boss 4, the concentric position of boss 4 is provided with hemispheric spill magnetic head 5, ball core 2 is hemisphere, and the end fixed bit of hemisphere ball core is the plane, and the end fixed bit is provided with convex magnetic head 6, spill magnetic head 5 is different with convex magnetic head 6 magnetic, ball core 2 can be adsorbed on the annular boss 4, and spill magnetic head 5 is mutually identical with the spherical structure of convex magnetic head 6, can pass through fastened by screw between translucent cover 3 and the base 1.Spill magnetic head 5 leaves certain space when adsorbing with convex magnetic head 6, and spill magnetic head 5 can be adjusted to concentric position or eccentric position with convex magnetic head 6.
The beneficial effects of the utility model: the magnetic head adjusting device of this semi-spherical camera, utilized dexterously the principle of the contact of sphere magnetic and off-centre operation during design, to be designed to sphere-contact between base and the ball core, very convenient during adjusting, only need the screw core, can regulate the monitoring visual angle, regulate very convenient, lock very reliably, solved problems of the prior art.This magnetic head adjusting device design is unique, design ingenious, simple in structure, with low cost, adopt the semi-spherical camera of this magnetic head adjusting device can realize quickly and easily monitoring adjusting and the locking at visual angle, be particularly useful for installing and using in the environment of work high above the ground.
The utility model still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes of forming all drop on protection range of the present utility model.

Claims (3)

1. the magnetic head adjusting device of a semi-spherical camera, it is characterized in that, comprise base, ball core and translucent cover, the middle part of base is provided with an annular boss, the concentric position of boss is provided with hemispheric spill magnetic head, the ball core is hemisphere, the end fixed bit of hemisphere ball core is the plane, the end fixed bit is provided with the convex magnetic head, and spill magnetic head and convex magnetic head magnetic are different, and the ball core can be adsorbed on the annular boss, and the spherical structure of spill magnetic head and convex magnetic head coincide mutually, can pass through fastened by screw between translucent cover and the base.
2. the magnetic head adjusting device of semi-spherical camera according to claim 1 is characterized in that, leaves certain space when described spill magnetic head and the absorption of convex magnetic head.
3. the magnetic head adjusting device of semi-spherical camera according to claim 1 is characterized in that, described spill magnetic head and convex magnetic head can be adjusted to concentric position or eccentric position.
CN 201220489944 2012-09-24 2012-09-24 A magnetic read adjusting device of a hemispheric camera Expired - Fee Related CN202759527U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220489944 CN202759527U (en) 2012-09-24 2012-09-24 A magnetic read adjusting device of a hemispheric camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220489944 CN202759527U (en) 2012-09-24 2012-09-24 A magnetic read adjusting device of a hemispheric camera

Publications (1)

Publication Number Publication Date
CN202759527U true CN202759527U (en) 2013-02-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220489944 Expired - Fee Related CN202759527U (en) 2012-09-24 2012-09-24 A magnetic read adjusting device of a hemispheric camera

Country Status (1)

Country Link
CN (1) CN202759527U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104506763A (en) * 2015-01-04 2015-04-08 成都唯昂新材料有限公司 Shell mechanism of cloud camera
CN106662288A (en) * 2014-07-22 2017-05-10 赫都有限责任公司 Support device for aquarium accessories
CN109064595A (en) * 2018-07-24 2018-12-21 上海闻泰信息技术有限公司 Facial tripper
CN109218688A (en) * 2018-11-23 2019-01-15 意诺科技有限公司 A kind of waterproof monitoring camera
CN109488846A (en) * 2018-11-23 2019-03-19 意诺科技有限公司 A kind of video camera and video camera installation system
CN109803072A (en) * 2017-11-17 2019-05-24 群光电子股份有限公司 Image capture unit with power supply function of reset

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106662288A (en) * 2014-07-22 2017-05-10 赫都有限责任公司 Support device for aquarium accessories
CN106662288B (en) * 2014-07-22 2019-12-17 赫都有限责任公司 Support device for aquarium fittings
US10912285B2 (en) 2014-07-22 2021-02-09 Hydor Srl Support device for aquarium accessories
CN104506763A (en) * 2015-01-04 2015-04-08 成都唯昂新材料有限公司 Shell mechanism of cloud camera
CN109803072A (en) * 2017-11-17 2019-05-24 群光电子股份有限公司 Image capture unit with power supply function of reset
CN109803072B (en) * 2017-11-17 2021-01-22 群光电子股份有限公司 Image pick-up device with power supply reset function
CN109064595A (en) * 2018-07-24 2018-12-21 上海闻泰信息技术有限公司 Facial tripper
CN109218688A (en) * 2018-11-23 2019-01-15 意诺科技有限公司 A kind of waterproof monitoring camera
CN109488846A (en) * 2018-11-23 2019-03-19 意诺科技有限公司 A kind of video camera and video camera installation system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130227

Termination date: 20160924

CF01 Termination of patent right due to non-payment of annual fee