CN110149460B - Monitoring device - Google Patents

Monitoring device Download PDF

Info

Publication number
CN110149460B
CN110149460B CN201910274422.0A CN201910274422A CN110149460B CN 110149460 B CN110149460 B CN 110149460B CN 201910274422 A CN201910274422 A CN 201910274422A CN 110149460 B CN110149460 B CN 110149460B
Authority
CN
China
Prior art keywords
lens
groove
positioning
monitoring device
positioning groove
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
CN201910274422.0A
Other languages
Chinese (zh)
Other versions
CN110149460A (en
Inventor
林志颖
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.)
Qisda Optronics Suzhou Co Ltd
Qisda Corp
Original Assignee
Qisda Optronics Suzhou Co Ltd
Qisda Corp
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 Qisda Optronics Suzhou Co Ltd, Qisda Corp filed Critical Qisda Optronics Suzhou Co Ltd
Priority to CN201910274422.0A priority Critical patent/CN110149460B/en
Publication of CN110149460A publication Critical patent/CN110149460A/en
Application granted granted Critical
Publication of CN110149460B publication Critical patent/CN110149460B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • 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
    • 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
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums

Abstract

The invention discloses a monitoring device, which comprises a first frame body, a second frame body, a camera module and a positioning piece. The first frame body is provided with a first positioning groove and a first lens groove. The first positioning groove and the first lens groove extend along a first direction. The second frame body is rotatably arranged on the first frame body. The second frame body is provided with a second positioning groove. The second positioning groove extends along the second direction. The first positioning groove overlaps with the second positioning groove. The first direction is different from the second direction. The camera module is arranged in the first frame body. The camera module has a lens. The lens passes through the first lens groove. The positioning element passes through the first positioning groove and the second positioning groove and is connected to the camera module. So as to realize the direction adjustment of the lens of the camera module.

Description

Monitoring device
Technical Field
The present invention relates to a monitoring device, and more particularly, to a monitoring device capable of adjusting a direction of a lens conveniently and quickly.
Background
With the increasing safety awareness, the safety monitoring application is also receiving more and more attention. Currently, in many public or non-public applications, cameras are installed for monitoring. When the lens direction of the camera is not consistent with the monitoring direction desired by the user, the user needs to adjust the lens direction to make the lens direction consistent with the monitoring direction. At present, most of the conventional lens adjusting mechanisms are complex and difficult to operate, and are inconvenient to adjust the direction of the lens.
Therefore, there is a need to design a new monitoring device to overcome the above-mentioned drawbacks.
Disclosure of Invention
An objective of the present invention is to provide a monitoring device capable of conveniently and rapidly adjusting the lens direction, so as to solve the above-mentioned problems.
To achieve the above object, the present invention provides a monitoring device, comprising:
the first frame body is provided with a first positioning groove and a first lens groove, and the first positioning groove and the first lens groove extend along a first direction;
the second frame body is rotatably arranged on the first frame body and provided with a second positioning groove, the second positioning groove extends along a second direction, the first positioning groove and the second positioning groove are partially overlapped, and the first direction is different from the second direction;
the camera module is arranged in the first frame body and provided with a lens, and the lens penetrates through the first lens groove; and
a positioning member passing through the first positioning slot and the second positioning slot and connected to the camera module;
when the second frame body rotates relative to the first frame body, the side wall of the second positioning groove can abut against the positioning piece, so that the positioning piece drives the camera module to move along the first positioning groove.
Preferably, the first positioning groove and the first lens groove are linear, and the second positioning groove is arc-shaped, linear or curved.
Preferably, the second frame further has a second lens slot, the second lens slot extends along the second direction, the first lens slot and the second lens slot are partially overlapped, and the lens passes through the first lens slot and the second lens slot.
Preferably, the first positioning groove and the first lens groove are linear, and the second positioning groove and the second lens groove are arc-shaped, linear or curved.
Preferably, the first frame body is a hemisphere, and the first direction is a longitudinal direction of the hemisphere.
Preferably, the first positioning groove and the first lens groove are located on the same meridian of the hemisphere.
Preferably, the second frame body has a special-shaped hole or a protruding portion, and the second frame body rotates relative to the first frame body by means of the special-shaped hole or the protruding portion.
Preferably, the second frame body is shaped like a hemisphere.
Preferably, the second frame body is disc-shaped or annular.
Preferably, the monitoring device is disposed in the transparent cover, and an optical axis of the lens is perpendicular to the transparent cover.
Compared with the prior art, the invention provides a monitoring device which comprises a first frame body, a second frame body and a camera module, wherein a user can rotate the second frame body, when the second frame body rotates, the side wall of a second positioning groove can be pressed against a positioning piece of the camera module, so that the positioning piece drives the camera module to move along the first positioning groove, and the lens direction of the camera module is adjusted. Therefore, the user can conveniently and quickly adjust the lens direction of the camera module so as to meet the requirements of different monitoring directions.
Drawings
Fig. 1 is a perspective view of a monitoring device 1 according to an embodiment of the present invention.
Fig. 2 is an exploded view of the monitoring device 1 in fig. 1.
Fig. 3 is a perspective view of the camera module in fig. 2 disposed in the first frame.
Fig. 4 is a cross-sectional view of the monitoring device 1 of fig. 1 arranged in a transparent cover.
Fig. 5 is a perspective view of a monitoring device 1' according to another embodiment of the invention.
Fig. 6 is a perspective view of a monitoring device 3 according to another embodiment of the present invention.
Fig. 7 is a partial exploded view of the monitoring device 3 in fig. 6.
Fig. 8 is a perspective view of a monitoring device 4 according to another embodiment of the present invention.
Fig. 9 is a partial exploded view of the monitoring device 4 in fig. 8.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
Referring to fig. 1 to 3, fig. 1 is a perspective view of a monitoring device 1 according to an embodiment of the present invention, fig. 2 is an exploded view of the monitoring device 1 in fig. 1, and fig. 3 is a perspective view of a camera module 14 in fig. 2 disposed in a first frame 10.
As shown in fig. 1 to 3, the monitoring apparatus 1 includes a first frame 10, a second frame 12, a plurality of camera modules 14, a plurality of positioning members 16, and a plurality of auxiliary positioning members 18. In this embodiment, each camera module 14 is associated with a positioning member 16 and two auxiliary positioning members 18. However, in another embodiment, the auxiliary positioning element 18 may be omitted. It should be noted that the number of the camera modules 14 may be one or more, and is not limited to the embodiment shown in the drawings. In this embodiment, the positioning element 16 and the auxiliary positioning element 18 may be screws.
The first frame 10 has a plurality of first positioning grooves 100, a plurality of first lens grooves 102, and a plurality of first auxiliary positioning grooves 104. In this embodiment, each camera module 14 is configured with a first positioning groove 100, a first lens groove 102 and two first auxiliary positioning grooves 104. It should be noted that, when the auxiliary positioning element 18 is omitted, the first auxiliary positioning slot 104 can also be omitted. The first positioning groove 100, the first lens groove 102 and the first auxiliary positioning groove 104 extend along the first direction D1. In this embodiment, the first frame 10 may be a hemisphere, and the first direction D1 may be a meridian direction of the hemisphere, wherein the first positioning groove 100, the first lens groove 102 and the first auxiliary positioning groove 104 may be linear. Preferably, the first positioning groove 100 and the first lens groove 102 of the same camera module 14 can be located on the same meridian of the hemisphere, but not limited thereto. Further, the first positioning groove 100 and the first auxiliary positioning groove 104 are disposed on two opposite sides of the first lens groove 102, but not limited thereto.
The second frame 12 is rotatably disposed on the first frame 10. The second frame 12 has a plurality of second positioning grooves 120, a plurality of second lens grooves 122 and a plurality of second auxiliary positioning grooves 124. In this embodiment, each camera module 14 is configured with a second positioning groove 120, a second lens groove 122 and two second auxiliary positioning grooves 124. It should be noted that, when the auxiliary positioning element 18 is omitted, the second auxiliary positioning slot 124 may also be omitted. The second positioning groove 120, the second lens groove 122 and the second auxiliary positioning groove 124 extend along a second direction D2, wherein the first direction D1 is different from the second direction D2. In this embodiment, the second positioning groove 120, the second lens groove 122 and the second auxiliary positioning groove 124 may be arc-shaped. In another embodiment, the second positioning groove 120, the second lens groove 122 and the second auxiliary positioning groove 124 may be straight or curved, depending on the application. Further, the second frame 12 may also be a structure matching the shape of the first frame 10, for example, a hemisphere, but not limited thereto.
The camera module 14 is disposed in the first frame 10, and the camera module 14 has a lens 140. When the second frame 12 is disposed on the first frame 10, the first lens slot 102 and the second lens slot 122 partially overlap. Therefore, when the camera module 14 is disposed in the first frame 10, the lens 140 passes through the first lens slot 102 and the second lens slot 122.
In addition, when the second frame 12 is disposed on the first frame 10, the first positioning groove 100 and the second positioning groove 120 partially overlap, and the first auxiliary positioning groove 104 and the second auxiliary positioning groove 124 partially overlap. Therefore, the positioning element 16 passes through the first positioning slot 100 and the second positioning slot 120 to connect to the camera module 14, and the auxiliary positioning element 18 passes through the first auxiliary positioning slot 104 and the second auxiliary positioning slot 124 to connect to the camera module 14.
In this embodiment, the second frame 12 may have a profile hole 126. A user may insert a tool (matching the shape of the special-shaped hole 126) into the special-shaped hole 126 to rotate the second frame 12 relative to the first frame 10 to adjust the orientation of the lens 140 of the camera module 14. When the second frame 12 rotates relative to the first frame 10, the sidewall of the second positioning groove 120 abuts against the positioning element 16, and the sidewall of the second auxiliary positioning groove 124 abuts against the auxiliary positioning element 18, so that the positioning element 16 and the auxiliary positioning element 18 drive the camera module 14 to move along the first positioning groove 100 and the first auxiliary positioning groove 104. Therefore, the user can conveniently and quickly adjust the direction of the lens 140 of the camera module 14 to meet the requirements of different monitoring directions. After the adjustment is completed, the user can select whether to lock the positioning member 16 and the auxiliary positioning member 18 according to the requirement of the use environment, so as to prevent the camera module 14 from shaking.
Referring to fig. 4, fig. 4 is a cross-sectional view of the monitoring device 1 in fig. 1 disposed in the transparent cover 2. As shown in fig. 4, when the second frame 12 rotates, the positioning member 16 drives the camera module 14 to move in the direction of the double-headed arrow a. When the camera module 14 is adjusted to any position, the distance between the lens 140 and the transparent cover 2 is kept constant, and the optical axis L of the lens 140 is always perpendicular to the transparent cover 2. Therefore, the light can be prevented from being reflected in the transparent cover 2 to affect the image quality.
Referring to fig. 5, fig. 5 is a perspective view of a monitoring device 1' according to another embodiment of the invention. As shown in fig. 5, the monitoring device 1 'is mainly different from the monitoring device 1 described above in that the second frame body 12 of the monitoring device 1' has a protrusion 128 instead of the profiled hole 126 described above. Therefore, the user can push the protrusion 128 to rotate the second frame 12 to adjust the direction of the lens 140 of the camera module 14.
Referring to fig. 6 and 7, fig. 6 is a perspective view of a monitoring device 3 according to another embodiment of the present invention, and fig. 7 is a partial exploded view of the monitoring device 3 in fig. 6. The main difference between the monitoring device 3 and the monitoring device 1 is that the second frame 12 of the monitoring device 3 is disc-shaped, as shown in fig. 6 and 7. In this embodiment, the second frame 12 does not include the second lens slot 122 and the second auxiliary positioning slot 124. The user can insert a tool (matching the shape of the special-shaped hole 126) into the special-shaped hole 126 to rotate the second frame 12, so as to adjust the direction of the lens 140 of the camera module 14. When the second frame 12 rotates, the sidewall of the second positioning slot 120 will press against the positioning element 16, so that the positioning element 16 drives the camera module 14 to move along the first positioning slot 100.
Referring to fig. 8 and 9, fig. 8 is a perspective view of a monitoring device 4 according to another embodiment of the present invention, and fig. 9 is a partial exploded view of the monitoring device 4 in fig. 8. The main difference between the monitoring device 4 and the monitoring device 1 is that the second frame 12 of the monitoring device 4 is ring-shaped, as shown in fig. 8 and 9. In this embodiment, the positioning element 16, the first positioning groove 100 and the second positioning groove are located on the same side of the lens 140, that is, the positioning element 16, the first positioning groove 100 and the second positioning groove are located below the lens 140, and the second frame 12 does not include the second lens groove 122 and the second auxiliary positioning groove 124. In addition, the second frame 12 of the monitoring device 4 has the protrusion 128 without the above-described profile hole 126. The user can push the protrusion 128 to rotate the second frame 12 to adjust the direction of the lens 140 of the camera module 14. When the second frame 12 rotates, the sidewall of the second positioning slot 120 will press against the positioning element 16, so that the positioning element 16 drives the camera module 14 to move along the first positioning slot 100.
In summary, the user can rotate the second frame body to adjust the direction of the lens. When the second frame body rotates, the side wall of the second positioning groove can support against the positioning piece, so that the positioning piece drives the camera module to move along the first positioning groove. Therefore, the user can conveniently and quickly adjust the lens direction of the camera module so as to meet the requirements of different monitoring directions.
The present invention has been described in relation to the above embodiments, which are only exemplary of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. Rather, it is intended that all such modifications and variations be included within the spirit and scope of this invention.

Claims (10)

1. A monitoring device, comprising:
the first frame body is provided with a first positioning groove and a first lens groove, and the first positioning groove and the first lens groove extend along a first direction;
the second frame body is rotatably arranged on the first frame body and provided with a second positioning groove, the second positioning groove extends along a second direction, the first positioning groove and the second positioning groove are partially overlapped, and the first direction is different from the second direction;
the camera module is arranged in the first frame body and provided with a lens, and the lens penetrates through the first lens groove; and
a positioning member passing through the first positioning slot and the second positioning slot and connected to the camera module;
when the second frame body rotates relative to the first frame body, the side wall of the second positioning groove can abut against the positioning piece, so that the positioning piece drives the camera module to move along the first positioning groove.
2. The monitoring device as claimed in claim 1, wherein the first positioning groove and the first lens groove are linear, and the second positioning groove is curved, linear or bent.
3. The monitoring device as claimed in claim 1, wherein the second frame further has a second lens slot extending along the second direction, the first lens slot and the second lens slot partially overlap, and the lens passes through the first lens slot and the second lens slot.
4. The monitoring device as claimed in claim 3, wherein the first positioning groove and the first lens groove are linear, and the second positioning groove and the second lens groove are curved, linear or bent.
5. The monitoring device of claim 1, wherein the first frame is a hemisphere, and the first direction is a meridian direction of the hemisphere.
6. The monitoring device as recited in claim 5 wherein the first positioning groove and the first lens groove are located on a same meridian of the hemisphere.
7. The monitoring device as claimed in claim 1, wherein the second frame has a shaped hole or a protrusion, by which the second frame rotates relative to the first frame.
8. The monitoring device of claim 1, wherein the second frame is shaped as a hemisphere.
9. The monitoring device of claim 1, wherein the second frame is shaped as a disk or ring.
10. The monitoring device of claim 1, further comprising a transparent housing, the monitoring device being disposed in the transparent housing, the optical axis of the lens being perpendicular to the transparent housing.
CN201910274422.0A 2019-04-08 2019-04-08 Monitoring device Expired - Fee Related CN110149460B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910274422.0A CN110149460B (en) 2019-04-08 2019-04-08 Monitoring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910274422.0A CN110149460B (en) 2019-04-08 2019-04-08 Monitoring device

Publications (2)

Publication Number Publication Date
CN110149460A CN110149460A (en) 2019-08-20
CN110149460B true CN110149460B (en) 2021-06-15

Family

ID=67589484

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910274422.0A Expired - Fee Related CN110149460B (en) 2019-04-08 2019-04-08 Monitoring device

Country Status (1)

Country Link
CN (1) CN110149460B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070092792A (en) * 2006-03-09 2007-09-14 엘지전자 주식회사 Dome camera
CN201163795Y (en) * 2008-02-01 2008-12-10 深圳市同洲电子股份有限公司 Three-axis semi-sphere camera
KR20110064799A (en) * 2009-12-09 2011-06-15 박영한 A device for mounting a plurarity of cameras
CN206268740U (en) * 2016-10-11 2017-06-20 深圳市平方科技股份有限公司 A kind of universal node support installed for camera and debugged
CN206738868U (en) * 2017-05-11 2017-12-12 三河市戎邦光电设备股份有限公司 A kind of tumbler of thermal imaging CCTV camera
CN107509009A (en) * 2017-07-31 2017-12-22 重庆万建电子工程有限责任公司重庆第分公司 A kind of conch video camera for being conveniently adjusted direction
CN206908693U (en) * 2016-11-16 2018-01-19 韩华泰科株式会社 Camera device
CN208452918U (en) * 2018-06-01 2019-02-01 腾讯科技（深圳）有限公司 A kind of streetscape acquisition equipment and streetscape collecting vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080629A (en) * 1974-11-11 1978-03-21 Photo-Scan Limited Camera and housing
CN205961268U (en) * 2016-06-01 2017-02-15 广州市长优电子有限公司 Convenient camera of adjusting
CN207832691U (en) * 2017-12-18 2018-09-07 华南理工大学 A kind of industrial camera shooting head moving device
CN207848809U (en) * 2018-02-11 2018-09-11 广州锦标信息科技有限公司 A kind of rotational structure with infrared night vision integral intelligent clipping the ball
CN108386667B (en) * 2018-02-28 2019-10-18 广东省澳科建设有限公司 A kind of building monitoring house anti-theft monitoring device
CN208509050U (en) * 2018-06-08 2019-02-15 深圳景视科技有限公司 A kind of band radar scanning video tracking PTZ camera

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070092792A (en) * 2006-03-09 2007-09-14 엘지전자 주식회사 Dome camera
CN201163795Y (en) * 2008-02-01 2008-12-10 深圳市同洲电子股份有限公司 Three-axis semi-sphere camera
KR20110064799A (en) * 2009-12-09 2011-06-15 박영한 A device for mounting a plurarity of cameras
CN206268740U (en) * 2016-10-11 2017-06-20 深圳市平方科技股份有限公司 A kind of universal node support installed for camera and debugged
CN206908693U (en) * 2016-11-16 2018-01-19 韩华泰科株式会社 Camera device
CN206738868U (en) * 2017-05-11 2017-12-12 三河市戎邦光电设备股份有限公司 A kind of tumbler of thermal imaging CCTV camera
CN107509009A (en) * 2017-07-31 2017-12-22 重庆万建电子工程有限责任公司重庆第分公司 A kind of conch video camera for being conveniently adjusted direction
CN208452918U (en) * 2018-06-01 2019-02-01 腾讯科技（深圳）有限公司 A kind of streetscape acquisition equipment and streetscape collecting vehicle

Also Published As

Publication number Publication date
CN110149460A (en) 2019-08-20

Similar Documents

Publication Publication Date Title
JP6080066B1 (en) Pan / tilt drive device and camera device
US9635225B2 (en) Imaging device
US20080007702A1 (en) Reflective mirror module and projection apparatus using the same
US8405922B2 (en) Lens barrel and imaging device and hand-held data terminal device including the same
WO2018223725A1 (en) Spherical video camera
JP2008309812A (en) Imaging lens advancing device and method of assembling the same
US10148799B2 (en) Auxiliary optical system for use with mobile electronic device in protective case
US10365542B2 (en) Lens barrel and camera provided with same
EP2228676A1 (en) Lens device
EP3351984B1 (en) Mirror holding mechanism
US9645393B2 (en) Imaging device
US9703180B2 (en) Projection apparatus, lens module, and locking structure
CN110149460B (en) Monitoring device
CN109451227B (en) Video camera
US7423815B2 (en) Adjustable lens device
WO2019128627A1 (en) Multi-lens camera
US8687295B2 (en) Apparatus for adjusting optical element
TWI704409B (en) Lens adjustment device
JP2003295030A (en) Lens unit and electronic camera
US20200326613A1 (en) Optical module and projector
JP7344729B2 (en) lens barrel
JP2010243780A (en) Method for manufacturing camera module
TWI631600B (en) Optical device
JP4901562B2 (en) Lens feeding device
JP2009042668A (en) Lens barrel

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210615