CN102705643B - Camera fixing device - Google Patents
Camera fixing device Download PDFInfo
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- CN102705643B CN102705643B CN201210168289.9A CN201210168289A CN102705643B CN 102705643 B CN102705643 B CN 102705643B CN 201210168289 A CN201210168289 A CN 201210168289A CN 102705643 B CN102705643 B CN 102705643B
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Abstract
The invention relates to a camera fixing device which comprises a base and a camera seat, wherein the base comprises a base fixing frame and a camera seat fixing frame, and the camera seat comprises a camera fixing frame and a pivotal post which is connected with the camera fixing frame. The camera seat is pivotally arranged on the camera seat fixing frame and can be rotated relatively to the camera seat fixing frame by using the pivotal post as a center. After the camera seat is rotated to a required position, the camera seat is locked and fixed with a bolt. The base fixing frame comprises a first connecting block and a second connecting block, wherein the first connecting block is connected with the camera seat fixing frame, and the second connecting block is connected with a support body and can be slid relatively to the first connecting block so as to adjust the height of a camera relative to that of the support body. According to the camera fixing device disclosed by the invention, the height of the camera can be adjusted through the sliding between the first connecting block and the second connecting block, the direction of a camera lens is adjusted by rotating the camera seat, and the adjusting operation is very convenient.
Description
Technical field
The present invention relates to automotive field, particularly relate to a kind of secured adjusted device of in-vehicle camera.
Background technique
Along with the high speed development of automobile industry, traffic safety is the common issue that countries in the world face, and strengthens the research of automotive safety, reduces the common concern of the Road Traffic Injury ，Shi whole society and makes great efforts one of important social concern solving.
The research of automotive safety mainly realizes by vehicle impact testing.For real vehicle collision test, slide unit test is not only cost-saving, has also greatly improved the validity of testing the dummy's data that detect, obtains better test effect.Slide unit test can be simulated the Acceleration pulse that rules related real vehicle head-on crash, rear collision, OFFSET COLLISION and Flank Pole hit, and comprises bounce-back in interior collision overall process.By to being tested by the analog acceleration of test specimen, carry out coupling exploitation and the checking of the constrained system component such as seat, safety strip, air bag.
When carrying out slide unit test, according to the difference of automotive type, each test requirements document and test parameters are all different, at the trial, need to utilize high speed camera seizure impact moment dummy's situation of movement, obtain dummy's position Mobile data.In the test of present stage, normally adopt four camera lenses to catch four dummies' motion conditions, yet, owing to moving and the displacement situation of dummy's knee etc. cannot accurately be estimated the position of dummy when each collision, test result all need basis when each test before regulates the position of camera lens, be located at the angle that can catch preferably dummy's motion conditions, in this case, if the position of camera lens can not conveniently be adjusted, can greatly affect the collection of efficiency and the test data of test, therefore, be necessary to provide a kind of camera fixing device that can conveniently regulate camera lens position.
Summary of the invention
In view of this, the invention provides a kind of camera fixing device that can conveniently regulate camera lens position.
Camera fixing device provided by the invention, comprise base and camera holder, described base comprises base fixing frame and the camera holder fixing frame being connected with base fixing frame, described camera holder fixing frame comprises substrate and is located at the first connecting plate of substrate both sides, described substrate is connected with described base fixing frame, described the first connecting plate is connected with described camera holder, described camera holder comprises camera fixing frame and the driving rod being connected with camera fixing frame, described camera holder is hubbed on described camera holder fixing frame and can centered by described driving rod, relative to described camera holder fixing frame, rotates, described camera fixing frame has a base plate and is located at the first fixed plate on base plate, described driving rod is between the base plate of described camera fixing frame and the substrate of described camera holder fixing frame, described the first fixed plate is provided with for accommodating the first receiving hole of camera lens, described the first receiving hole has an axis that is parallel to described base plate.
According to one embodiment of present invention, described base fixing frame comprises the first contiguous block and the second contiguous block, described the first contiguous block is for being connected with camera holder fixing frame, and described the second contiguous block is for being connected with a support, and described the second contiguous block can slide by relatively described the first contiguous block.
According to one embodiment of present invention, in one of them of described the first contiguous block and described the second contiguous block, offer an accepting groove, described the first contiguous block and described the second contiguous block wherein another is provided with the chute of long strip, the part of chute is set on described the first contiguous block or described the second contiguous block and can be in described accepting groove along the bearing of trend of described chute, slides, and after sliding into desired location by the bolton through described chute on described the second contiguous block or described the first contiguous block.
According to one embodiment of present invention, described the first contiguous block and the second contiguous block are all L-type, a limit of described the first contiguous block is connected with described camera holder fixing frame by bolt, another limit is used for connecting described the second contiguous block, a limit of described the second contiguous block is for being connected with described support, and another limit is for being slidably connected with described another limit of described the first contiguous block.
According to one embodiment of present invention, described driving rod is located at the below of described camera fixing frame and across described camera holder fixing frame.
According to one embodiment of present invention, described the first connecting plate is provided with the curve bath of a through hole and centered by through hole, the driving rod of described camera holder is arranged in described through hole, connect described camera holder fixing frame and described camera holder, in described curve bath, be provided with a bolt, after described camera holder turns to desired location, lock described camera holder.
According to one embodiment of present invention, described camera fixing frame also has the second connecting plate, described the second connecting plate is located on described base plate, and adjacent with described the first fixed plate, described the second connecting plate is provided with at least one positioning hole, and described camera holder fixing frame by locking described camera holder by described bolt lock to described positioning hole.
According to one embodiment of present invention, described camera fixing frame also has the second fixed plate, described the second fixed plate and described the first fixed plate are oppositely arranged, and described the second fixed plate be provided with relative with described the first receiving hole, for accommodating the second receiving hole of camera line.
According to one embodiment of present invention, described the first receiving hole and the second receiving hole run through respectively corresponding the first fixed plate and the base of the second fixed plate.
According to one embodiment of present invention, the side of described the first fixed plate and described the second fixed plate is equipped with fin, and described the first fixed plate and described the second fixed plate are fixed on the base plate of described camera fixing frame by being arranged in the bolt of described fin and camera fixing frame.
When using camera fixing device of the present invention, if need to regulate the height of camera, only need the bolt on loosening the first contiguous block, second contiguous block that slides can be realized.If need to regulate camera lens towards, only need the bolt on loosening camera holder fixing frame, rotary camera seat, and lock bolt can be realized after camera holder turns to desired location.By the way, the height that makes to be installed in the camera in camera fixing device of the present invention regulate and camera lens towards adjusting very convenient.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification, and for above and other object of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Figure 1 shows that the solid assembling schematic diagram of camera fixing device of the present invention.
Figure 2 shows that Fig. 1 is by the schematic diagram of another angle.
Embodiment
For further setting forth the present invention, reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, its embodiment of camera fixing device, structure, feature and effect thereof to proposing according to the present invention, be described in detail as follows.
Fig. 1 and Figure 2 shows that the schematic diagram of camera fixing device of the present invention.As shown in Figures 1 and 2, camera fixing device 100 of the present invention comprises base 10 and camera holder 20.
Camera holder fixing frame 12 comprises substrate 121 and the first connecting plate 122.The first connecting plate 122 is located at the both sides of substrate 121, perpendicular to substrate 121 and with substrate 121, is connected.Position on the lower, the middle part of the first connecting plate 122 is provided with a through hole, and the top of through hole is provided with a curve bath 122b centered by through hole.
The driving rod 22 that camera holder 20 comprises camera fixing frame 21 and is located at camera fixing frame 21 belows and connects as one with camera fixing frame 21.Described driving rod 22 is across described camera holder fixing frame 12, and is arranged in the through hole of described camera holder fixing frame 12, connects described camera holder fixing frame 12 and described camera holder 20.Described camera fixing frame 21 has a base plate 211, be located at two opposite sides of base plate 211 and perpendicular to the second connecting plate 212 of base plate 211 and be located at two opposite ends of base plate 211 and the first fixed plate 213 and second fixed plate 214 of vertical base plate 211.On each second connecting plate 212, all offer but be not limited to two positioning hole 212a.Above-mentioned two positioning hole 212a are positioned on the circular arc centered by a driving rod 22, and this circular arc place radius of a circle is identical with the curve bath 122b place radius of a circle on camera holder fixing frame 12.When needing fixed camera seat 20 with respect to the position of base 10, only need be by bolt 23 one of them through above-mentioned two positioning hole 212a, and screw bolt 23.On the first fixed plate 213 and the second fixed plate 214, be formed with respectively for accommodating the first receiving hole 213a of camera lens and for accommodating the second receiving hole 214a of camera line.Described the first receiving hole 213a and the second receiving hole 214a are oppositely arranged, and its axis A is all parallel to the base plate 211 of camera fixing frame 21.Due to the axis A coincidence of the first receiving hole 213a in the present embodiment and the second receiving hole 214a, so only mark a wherein axis A in diagram.When reality is used, the axis A of the first receiving hole 213a and the second receiving hole 214a may not overlap because of the relation of size and position.Described the first receiving hole 213a and the second receiving hole 214a run through respectively the first fixed plate 213 of correspondence and the base of the second fixed plate 214.The both sides of described the first fixed plate 213 and the second fixed plate 214 all stretch out and are formed with two fin 213b, 214b, by being arranged in the bolt of described fin 213b, 214b and camera fixing frame 21, described the first fixed plate 213 and the second fixed plate 214 are fixed on the base plate 211 of described camera fixing frame 21, and the height fine adjusting function first receiving hole 213a that can screw in by adjusting bolt and the size of the second receiving hole 214a.
When using camera fixing device 100 of the present invention, if need to regulate the height of camera, only need the bolt 111b on loosening the first contiguous block 111, second contiguous block 112 that slides can be realized.If need to regulate camera lens towards, only need the bolt 23 on loosening camera holder fixing frame 12, rotary camera seat 20, and lock bolt 23 can be realized after camera holder 20 turns to desired location.By the way, the height that makes to be installed in the camera in camera fixing device 100 of the present invention regulate and camera lens towards adjusting very convenient.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, yet not in order to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be not depart from technical solution of the present invention content, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. a camera fixing device, comprise base (10) and camera holder (20), it is characterized in that: described base (10) comprises base fixing frame (11) and the camera holder fixing frame (12) being connected with base fixing frame (11), described camera holder fixing frame (12) comprises substrate (121) and is located at first connecting plate (122) of substrate (121) both sides, described substrate (121) is connected with described base fixing frame (11), described the first connecting plate (122) is connected with described camera holder (20), described camera holder (20) comprises camera fixing frame (21) and the driving rod (22) being connected with camera fixing frame (21), described camera holder (20) is hubbed at described camera holder fixing frame (12) above and can centered by described driving rod (22), relative to described camera holder fixing frame (12), rotates, described camera fixing frame (21) has a base plate (211) and is located at the first fixed plate (213) on base plate (211), described driving rod (22) is positioned between the base plate (211) of described camera fixing frame (21) and the substrate (121) of described camera holder fixing frame (12), described the first fixed plate (213) is provided with for accommodating first receiving hole (213a) of camera lens, described the first receiving hole (213a) has an axis (A) that is parallel to described base plate (211).
2. camera fixing device as claimed in claim 1, it is characterized in that: described base fixing frame (11) comprises the first contiguous block (111) and the second contiguous block (112), described the first contiguous block (111) is for being connected with camera holder fixing frame (12), described the second contiguous block (112) is for being connected with a support, and described the second contiguous block (112) can slide by relatively described the first contiguous block (111).
3. camera fixing device as claimed in claim 2, it is characterized in that: in one of them of described the first contiguous block (111) and described the second contiguous block (112), offer an accepting groove (111a), described the first contiguous block (111) and described the second contiguous block (112) wherein another is provided with the chute (112a) of long strip, the part that chute (112a) is set on described the first contiguous block (111) or described the second contiguous block (112) can be slided by the bearing of trend along described chute (112a) in described accepting groove (111a), and by the bolt through described chute (112a) (111b), be anchored on described the second contiguous block (112) or described the first contiguous block (111) after sliding into desired location.
4. camera fixing device as claimed in claim 2, it is characterized in that: described the first contiguous block (111) and the second contiguous block (112) are all L-type, a limit of described the first contiguous block (111) is connected with described camera holder fixing frame (12) by bolt (113), another limit is used for connecting described the second contiguous block (112), a limit of described the second contiguous block (112) is for being connected with described support, and another limit is for being slidably connected with described another limit of described the first contiguous block (111).
5. camera fixing device as claimed in claim 1, is characterized in that: described driving rod (22) is located at the below of described camera fixing frame (21) and across described camera holder fixing frame (12).
6. camera fixing device as claimed in claim 1, it is characterized in that: described the first connecting plate (122) is provided with the curve bath (122b) of a through hole and centered by through hole, the driving rod (22) of described camera holder (20) is arranged in described through hole, connect described camera holder fixing frame (12) and described camera holder (20), in described curve bath (122b), be provided with a bolt (23), after described camera holder (20) turns to desired location, lock described camera holder (20).
7. camera fixing device as claimed in claim 6, it is characterized in that: described camera fixing frame (21) also has the second connecting plate (212), described the second connecting plate (212) is located on described base plate (211), and adjacent with described the first fixed plate (213), described the second connecting plate (212) is provided with at least one positioning hole (212a), and described camera holder fixing frame (12) is by being locked to described bolt (23) the described camera holder (20) that locks in described positioning hole (212a).
8. camera fixing device as claimed in claim 1, it is characterized in that: described camera fixing frame (21) also has the second fixed plate (214), described the second fixed plate (214) and described the first fixed plate (213) are oppositely arranged, and described the second fixed plate (214) be provided with relative with described the first receiving hole (213a), for accommodating second receiving hole (214a) of camera line.
9. camera fixing device as claimed in claim 8, is characterized in that: described the first receiving hole (213a) and the second receiving hole (214a) run through respectively first fixed plate (213) of correspondence and the base of the second fixed plate (214).
10. camera fixing device as claimed in claim 9, it is characterized in that: the side of described the first fixed plate (213) and described the second fixed plate (214) is equipped with fin (213b, 214b), described the first fixed plate (213) and described the second fixed plate (214) are fixed on the base plate (211) of described camera fixing frame (21) by being arranged in the bolt of described fin (213b, 214b) and camera fixing frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210168289.9A CN102705643B (en) | 2012-05-24 | 2012-05-24 | Camera fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210168289.9A CN102705643B (en) | 2012-05-24 | 2012-05-24 | Camera fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102705643A CN102705643A (en) | 2012-10-03 |
| CN102705643B true CN102705643B (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210168289.9A Active CN102705643B (en) | 2012-05-24 | 2012-05-24 | Camera fixing device |
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| CN (1) | CN102705643B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375664B (en) * | 2013-07-26 | 2016-05-18 | 浙江吉利汽车研究院有限公司 | Bull camera fixed mount |
| CN104534238A (en) * | 2014-12-08 | 2015-04-22 | 李理 | Swivel bracket for photographic tripod |
| CN105059206A (en) * | 2015-08-13 | 2015-11-18 | 成都众易通科技有限公司 | Vehicle-mounted camera |
| CN105509566B (en) * | 2016-01-08 | 2017-12-01 | 河南中光学集团有限公司 | Optical sight jerk tests conversion equipment |
| CN206212130U (en) * | 2016-11-17 | 2017-05-31 | 广州视源电子科技股份有限公司 | A kind of camera bracket |
| CN107120508B (en) * | 2017-04-07 | 2019-02-26 | 宁波西尼液晶支架制造有限公司 | A kind of movable bracket of extended type |
| CN113294650B (en) * | 2021-05-13 | 2023-06-13 | 通力科技股份有限公司 | Lens adjusting mechanism and multimedia device |
| KR102461081B1 (en) * | 2022-04-15 | 2022-10-28 | 홍도영 | Bracket for mounting image equipment or sound equipment and method for installing image equipment or sound equipment using the same |
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| US4569579A (en) * | 1983-12-27 | 1986-02-11 | Kangas John R | Dual-positional camera mounting apparatus |
| DE202004014825U1 (en) * | 2004-09-21 | 2004-11-11 | Waeco International Gmbh | Protective device for fixed cameras especially truck rear cameras has drive motor external to a housing that opens and closes a protective blind |
| CN201097083Y (en) * | 2007-10-12 | 2008-08-06 | 帷享科技有限公司 | Fixing supporter for rotary photograph machine |
| CN101454178A (en) * | 2006-08-02 | 2009-06-10 | A.雷蒙合伙企业 | Device for securing a camera to a carrier |
| CN201944499U (en) * | 2010-12-20 | 2011-08-24 | 苏州科力迪软件技术有限公司 | Camera adjustable support |
| CN201965390U (en) * | 2011-03-16 | 2011-09-07 | 深圳英飞拓科技股份有限公司 | Installation bracket for security monitoring video camera |
| CN202156370U (en) * | 2011-08-05 | 2012-03-07 | 中国汽车技术研究中心 | Vehicle-mounted camera installing frame used for car impact test |
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2012
- 2012-05-24 CN CN201210168289.9A patent/CN102705643B/en active Active
Patent Citations (7)
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| US4569579A (en) * | 1983-12-27 | 1986-02-11 | Kangas John R | Dual-positional camera mounting apparatus |
| DE202004014825U1 (en) * | 2004-09-21 | 2004-11-11 | Waeco International Gmbh | Protective device for fixed cameras especially truck rear cameras has drive motor external to a housing that opens and closes a protective blind |
| CN101454178A (en) * | 2006-08-02 | 2009-06-10 | A.雷蒙合伙企业 | Device for securing a camera to a carrier |
| CN201097083Y (en) * | 2007-10-12 | 2008-08-06 | 帷享科技有限公司 | Fixing supporter for rotary photograph machine |
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| CN201965390U (en) * | 2011-03-16 | 2011-09-07 | 深圳英飞拓科技股份有限公司 | Installation bracket for security monitoring video camera |
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| CN102705643A (en) | 2012-10-03 |
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