CN203181072U - Optical axis adjusting device - Google Patents
Optical axis adjusting device Download PDFInfo
- Publication number
- CN203181072U CN203181072U CN201320126441.7U CN201320126441U CN203181072U CN 203181072 U CN203181072 U CN 203181072U CN 201320126441 U CN201320126441 U CN 201320126441U CN 203181072 U CN203181072 U CN 203181072U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- optical axis
- shaped
- mounting panel
- horizontal
- 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
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- 230000003287 optical effect Effects 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 description 3
- 238000001931 thermography Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Abstract
The utility model relates to an optical axis adjusting device comprising a support, a cross beam, and an installation plate. The support is formed by integrating a horizontal plate and two vertical plates together. Two ends of the horizontal plate are vertically symmetrically provided with the vertical plates, and the cross beam is vertically connected between upper ends of the two vertical plates in a hinged manner. A lower end of the cross beam is horizontally provided with the installation plate in a hinged manner, and a lower end of the installation plate disposed in the support is provided with an auxiliary illuminating device. The optical axis adjusting device is advantageous in that the U-shaped support is provided with the cross beam in a hinged manner, therefore the cross beam can be vertically rotated on the support; the lower end of the cross beam is provided with the installation plate in a hinged manner, therefore the installation plate can be horizontally rotated with respect to the cross beam; after the adjustment of the horizontal angle and the vertical angle of the optical axis adjusting device, the installation plate and the cross beam can be fixedly connected together by a horizontal jackscrew and a vertical jackscrew.
Description
Technical field
The utility model belongs to the video protection and monitor field, especially a kind of optical axis adjusting device.
Background technology
Along with the development of field of video monitoring and improving constantly of user's request, use often need cooperatively interact equipment such as visual light imaging equipment and thermal imaging, infrared laser, therefore the watch-dog carrier that two cabins protective cover and bilateral carry form such as The Cloud Terrace occurred, realized that single The Cloud Terrace carries a plurality of imaging devices.
When occurring, also brought by above-mentioned novel watch-dog new problem: because the existence of processing and rigging error causes the optical axis of equipment such as light imaging apparatus and thermal imaging, infrared laser not parallel.Like this, deviation can appear in two equipment rooms cooperate installing when seeing same object, along with distance to add mistake obvious all the more.Even more serious for the watch-dog influence with distance measurement function, the error that causes finding range strengthens.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of level and vertical optical axis adjusting device of adjusting of carrying out simple in structure is provided.
Technical solutions of the utility model are achieved in that
A kind of optical axis adjusting device, comprise support, crossbeam and mounting panel, described support is made into integration by transverse slat and two risers, vertical symmetry is made riser at the both ends of transverse slat, vertically be hinged with crossbeam between the upper end of these two risers, the lower end level of this crossbeam is hinged with mounting panel, and the lower end of this mounting panel in support is equipped with servicing lighting.
And the upper end of described two risers is inside flanging respectively.
And described servicing lighting is infrared lamp or laser lamp.
And, the both ends of described crossbeam are respectively to the homonymy bending, these two bending middle parts are shaped on a vertical screw mounting hole of adjusting respectively, the middle part of this crossbeam is shaped on a horizontal screw mounting hole, on the crossbeam of these horizontal screw mounting hole both sides respectively symmetry be shaped on two horizontal adjusting slotted holes, on the crossbeam in the outside of these two horizontal adjusting slotted holes respectively symmetry be shaped on two top wire holes.
And, the middle part of described mounting panel is shaped on a horizontal screw, on the mounting panel of these horizontal screw both sides respectively symmetry be shaped on the counter sink of two installation servicing lightings, on the mounting panel in two counter sink outsides corresponding horizontal adjusting slotted hole respectively symmetry be shaped on two screws.
Advantage of the present utility model and good effect are:
1, this adjusting device is passed through vertically to cut with scissors the dress crossbeam on the support of U-shaped structure, thereby the realization crossbeam is realized vertical rotation at support, adorn mounting panel by cutting with scissors in the lower end of crossbeam level, thereby the realization mounting panel horizontally rotates with respect to crossbeam.
2, after the level of this adjusting device and vertical angle adjustment finish, by horizontal jackscrew and vertical jackscrew with mounting panel and crossbeam fixation.
3, the utility model simplicity of design is reasonable, and is easy to process, with low cost, can effectively realize optical axis adjusting purpose, prevents that the servicing lighting light source from can not cover the camera field of view problem, enhances product performance.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the structural representation of the utility model crossbeam;
Fig. 3 is the perspective view of the utility model mounting panel.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by specific embodiment, and following examples are descriptive, are not determinate, can not limit protection range of the present utility model with this.
A kind of optical axis adjusting device, as shown in Figure 1, comprise support 2, crossbeam 7 and mounting panel 8, described support is U-shaped structure, be made into integration by transverse slat and two risers, vertical symmetry is made riser at the both ends of transverse slat, the end of these two risers is inside flanging respectively, support both sides two flanging lower surfaces are hinged with crossbeam by means of vertical screws 11 respectively, the middle part, lower surface of this crossbeam is hinged with mounting panel by horizontal screw 6, in order to guarantee the firm of mounting panel, on the crossbeam of horizontal screw, by horizontal adjusting screw 5 mounting panel and crossbeam are linked together respectively, this mounting panel can be around horizontal screw rotation, and the lower surface of this mounting panel is equipped with infrared lamp 1 by screw.
The structure of described crossbeam as shown in Figure 2, this crossbeam is a slab construction, the downward bending respectively of its two ends, these two bending middle parts symmetry respectively are shaped on means of vertical screws installing hole 15, the middle part of this crossbeam is shaped on a horizontal screw mounting hole 13, on the crossbeam of these horizontal screw mounting hole both sides respectively symmetry be shaped on two horizontal adjusting slotted holes 12, on the crossbeam in this two horizontal adjusting slotted holes outside respectively symmetry be shaped on two top wire holes 14.
The structure of described mounting panel as shown in Figure 3, the corresponding described horizontal screw mounting hole in the middle part of this mounting panel is shaped on a horizontal screw 17, on the mounting panel of these horizontal screw both sides respectively symmetry be shaped on two counter sinks 16 that infrared lamps are installed, on the mounting panel in these two counter sinks outsides corresponding horizontal adjusting slotted hole respectively symmetry be shaped on two screws 18.
The vertical adjustment of this device realizes in the following way:
In two inside flanging upper surfaces of support two symmetrical vertical are installed vertically respectively and adjust screw 3, should vertically adjust the lower surface difference roof pressure of screw in the upper surface of crossbeam, can realize that by vertical adjustment screw lower surface roof pressure crossbeam crossbeam centers on the purpose of means of vertical screws rotation, after adjustment finished, the vertical jackscrew of installing by means of vertical screws top 9 was with the crossbeam fixation.
The horizontal adjusting of this device realizes in the following way:
Described means of vertical screws both sides are symmetrically installed with two horizontal adjusting screws 10 respectively, the lower surface difference roof pressure of these two horizontal adjusting screws is in the both ends of the surface of mounting panel, can realize that by adjusting the horizontal adjusting screw mounting panel centers on the purpose of horizontal screw rotation, after adjustment finished, the horizontal jackscrew 4 by horizontal screw both sides was with the mounting panel fixation.
Claims (5)
1. optical axis adjusting device, it is characterized in that: comprise support, crossbeam and mounting panel, described support is made into integration by transverse slat and two risers, vertical symmetry is made riser at the both ends of transverse slat, vertically be hinged with crossbeam between the upper end of these two risers, the lower end level of this crossbeam is hinged with mounting panel, and the lower end of this mounting panel in support is equipped with servicing lighting.
2. optical axis adjusting device according to claim 1 is characterized in that: the inside flanging of upper end difference of described two risers.
3. optical axis adjusting device according to claim 1, it is characterized in that: described servicing lighting is infrared lamp or laser lamp.
4. optical axis adjusting device according to claim 1, it is characterized in that: the both ends of described crossbeam are respectively to the homonymy bending, these two bending middle parts are shaped on a vertical screw mounting hole of adjusting respectively, the middle part of this crossbeam is shaped on a horizontal screw mounting hole, on the crossbeam of these horizontal screw mounting hole both sides respectively symmetry be shaped on two horizontal adjusting slotted holes, on the crossbeam in the outside of these two horizontal adjusting slotted holes respectively symmetry be shaped on two top wire holes.
5. optical axis adjusting device according to claim 1, it is characterized in that: the middle part of described mounting panel is shaped on a horizontal screw, on the mounting panel of these horizontal screw both sides respectively symmetry be shaped on the counter sink of two installation servicing lightings, on the mounting panel in two counter sink outsides corresponding horizontal adjusting slotted hole respectively symmetry be shaped on two screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320126441.7U CN203181072U (en) | 2013-03-20 | 2013-03-20 | Optical axis adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320126441.7U CN203181072U (en) | 2013-03-20 | 2013-03-20 | Optical axis adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203181072U true CN203181072U (en) | 2013-09-04 |
Family
ID=49077726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320126441.7U Expired - Fee Related CN203181072U (en) | 2013-03-20 | 2013-03-20 | Optical axis adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203181072U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916556A (en) * | 2018-07-03 | 2018-11-30 | 芜湖佳华代代网络科技有限公司 | A kind of adjustment seat of projector |
| CN113300000A (en) * | 2021-04-15 | 2021-08-24 | 大族激光科技产业集团股份有限公司 | Triangular roller mechanism and winding equipment for separating pole piece and diaphragm of lithium battery |
-
2013
- 2013-03-20 CN CN201320126441.7U patent/CN203181072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916556A (en) * | 2018-07-03 | 2018-11-30 | 芜湖佳华代代网络科技有限公司 | A kind of adjustment seat of projector |
| CN113300000A (en) * | 2021-04-15 | 2021-08-24 | 大族激光科技产业集团股份有限公司 | Triangular roller mechanism and winding equipment for separating pole piece and diaphragm of lithium battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 300384 in Tianjin Binhai Huayuan Industrial Zone (outer ring) eight Haitai Huake Road No. 6 Patentee after: TIANJIN YAAN TECHNOLOGY Co.,Ltd. Address before: 300384 Tianjin city Nankai District Huayuan Industrial Zone Ziyuan Road No. 8 Patentee before: TIANJIN YAAN TECHNOLOGY Co.,Ltd. |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20200120 Granted publication date: 20130904 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200121 Granted publication date: 20130904 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |