CN202351599U - Mounting bracket - Google Patents
Mounting bracket Download PDFInfo
- Publication number
- CN202351599U CN202351599U CN2011204241418U CN201120424141U CN202351599U CN 202351599 U CN202351599 U CN 202351599U CN 2011204241418 U CN2011204241418 U CN 2011204241418U CN 201120424141 U CN201120424141 U CN 201120424141U CN 202351599 U CN202351599 U CN 202351599U
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- China
- Prior art keywords
- mounting bracket
- upper mounted
- plate
- side direction
- mounted plate
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Abstract
The utility model relates to a camera mounting bracket. The utility model aims at solving the problem of fixed shooting angle or small shooting angle adjustment range of the camera mounting bracket in the prior art. The technical scheme is as follows: a mounting bracket comprises a main bracket composed of two parallel bracket pieces and a fixing box, the mounting bracket is characterized in that at least one main fixing hole is correspondingly arranged at the middle parts of the two bracket pieces, respectively; one of the ends of the two bracket pieces is fixedly connected via at least one counterweight column, and the other ends of the two bracket pieces are connected with the fixing box. The mounting bracket disclosed by the utility model has the advantages of guaranteeing a large angle adjustment range while fastening the camera so as to satisfy different shooting angle demands on slipway high-speed cameras.
Description
Technical field
The utility model relates to a kind of video camera mounting bracket, particularly a kind of slide unit high-speed camera mounting bracket that a plurality of adjusting shooting angle are arranged.
Background technology
The simulating car collision experiment is through nondestructive simulating vehicle collision movement; The occupant estimates because of the injury values that receives secondary collision and produce at interior during to vehicle collision; Carry out the coupling exploitation and the checking of constrained system parts such as seat, securing band, air bag, thereby realize the short-term low cost development of occupant protection system.In the simulative automobile impact test, the high-speed camera technology is one of important means of obtaining the impact test data.In the impact simulation process of the test, slide unit is transmitted into experiment to be finished to be merely 0.2 second.Wherein open bag form, dummy's motion morphology etc. of air bag have Unpredictability; The high-speed camera technology is one of important means of obtaining these impact test data; Has reliable in function; The time of record is long, and can after shooting, be connected with processor immediately picture is carried out aftertreatment parsing, advantages such as output test result.In the slide unit simulated collision test that Zhejiang Province's automotive safety technology key lab carries out; The equipment installation need be satisfied the requirement of fixing of high-speed camera and angle coverage etc.; And high-speed camera will have certain distance to satisfy the video camera focusing from the dummy; For preventing DE Camera Shake under high acceleration, a kind ofly be fixed well, can multi-angle regulate and take more slide unit high-speed camera mounting bracket so design.
Chinese patent publication number CN201556014U; Disclose a kind of camera fixing device open day on August 18th, 2010, comprising: fixed mount; Said fixed mount comprises the base plate that is used for the installing drive motor, is arranged at first fixed head and second fixed head that are used to install transmission shaft of base plate both sides respectively; Said base plate and XY plane parallel, said first fixed head and second fixed head are all perpendicular with base plate, the corresponding fixed orifice that offers the bearing that is used to install transmission shaft on said first fixed head and second fixed head; The line of centres of said two fixed orifices is parallel with the X axle, to guarantee right alignment between the two.This technical scheme can play the effect of fixed cameras, but the adjusting that is fixed on the pick-up lens of the video camera on this technical scheme has considerable restraint, can only carry out the adjusting of an angle, can't carry out the adjusting of multi-angle.
The utility model content
The purpose of the utility model is to solve in the prior art and fixes or shooting angle adjustment problem of smaller in camera mounting bracket shooting angle, provides a kind of fixed performance good, and shooting angle can freely regulated slide unit high-speed camera mounting bracket.
The utility model solves the technical scheme that its technical matters adopted: a kind of mounting bracket; Comprise the main support and the fixed bin that constitute by two rack plates that are parallel to each other; Two equal correspondences in described rack plate middle part are provided with at least one main fixed orifice; One end of two said rack plates is fixedly connected through at least one counterweight post, and the other end of two said rack plates is connected with fixed bin.Be provided with like this, when the utility model and erection column were installed, main fixed orifice and erection column assembled; Erection column passes main fixed orifice; The utility model can be rotated around erection column, and is fixing then, at this moment; The user can continue to regulate fixed bin, reaches the effect that continues to regulate shooting angle.
As preferably; Described fixed bin comprises two side direction web joints, upper mounted plate, bottom plate, base plate and web joint; The base of said two side direction web joints, upper mounted plate and bottom plates is fixedly connected with four limits of described base plate respectively; Said upper mounted plate and said bottom plate are parallel to each other; Described two side direction web joints also are parallel to each other, and the side of said two side direction web joints is fixedly connected with the adjacent upper mounted plate and the side of bottom plate respectively, and described web joint and described upper mounted plate flexibly connect.Be provided with like this, guaranteed that fixed bin can do the adjusting of shooting angle in the main support restricted portion, simultaneously, web joint also flexibly connects with upper mounted plate, the same like this shooting angle that can increase video camera.
As preferably, described rack plate is parallel with described side direction web joint, and described side direction web joint and adjacent supports sheet articulate.Be provided with like this, unscrew set bolt after, fixed bin can rotate around set bolt, carries out angular adjustment, adjusting angle tights a bolt after accomplishing, and can fix fixed bin, when preventing on slide unit, to move, problems such as shake appear in fixed bin.
As preferably, described web joint comprises top board and card extender, and described top board is vertical with card extender.Stability Analysis of Structures is set like this.
As preferably, offer several fixed orifices on the described card extender, the curved arrangement of described several fixed orifices.This setting meets the requirement of fixed orifice rotation.
As preferably, also offer the dead center hole on the said card extender, the distance of said dead center hole to each fixed orifice is all identical.Be provided with like this, card extender can rotate, and when rotateing in place, the chucking ball is headed into fixed orifice.
As preferably, the inside surface of said card extender and described upper mounted plate is hinged, and the corresponding fixed orifice of described upper mounted plate inside surface is elasticly connected with the chucking ball.Be provided with like this, card extender can rotate, and when rotateing in place, the chucking ball is headed into fixed orifice, and the card extender that so just can keep regulating completion can maintain shooting angle always.
As preferably, described top board is rectangular, and the middle part of said top board offers the mouth of rectangle, offers some screws on the described top board.Be provided with like this, the camera lens of video camera can be taken through the mouth of rectangle, offers the fix in position that screw can guarantee video camera on the top board.
The beneficial effect of the utility model is: the utility model can satisfy the requirement of needs different shooting angles on the slide unit high-speed camera closely in the fixed cameras bigger angle of regulation range being arranged.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model;
Fig. 2 is a kind of structural representation of fixed bin in the utility model.
Among the figure: 1, main support, 11, fastening bolt, 12, main fixed orifice, 21, upper mounted plate, 22, bottom plate, 23, the side direction web joint, 3, web joint, 31, card extender, 32, top board, 33, screw, 34, mouthful, 35, the dead center hole, 36, fixed orifice.
Embodiment
Below through specific embodiment, and combine accompanying drawing, the technical scheme of the utility model is further specified.
Embodiment:
A kind of mounting bracket (referring to accompanying drawing 1) comprises the equal semicircular in shape in two ends of 1, two arc support sheet of main support that the rack plate by two arcs constitutes; The middle part of two plate rack sheets all offers main fixed orifice 12, and main fixed orifice 12 is rounded, runs through the erection column that main fixed orifice 12 is installed on the aperture of main fixed orifice 12 and the slide unit and closely cooperates; The left side of two plate rack sheets all is spirally connected fixing through the counterweight post, the weight of counterweight post and fixed bin add that the weight of video camera is roughly suitable, and fixed bin 3 is made up of two side direction web joints 23, upper mounted plate 21, bottom plate 22, base plate and web joint 3; Upper mounted plate 21 is parallel to each other with bottom plate 22, and the base of upper mounted plate 21 and bottom plate 22 is fixing with the base plate welding, and the side of upper mounted plate 21 and bottom plate 22 is fixed with the side welding of adjacent side direction web joint 23 respectively; The base of two side direction web joints 23 is also fixing with base plate welding, and two side direction web joints 23 are parallel to each other and are also parallel with rack plate, and the middle part of side direction web joint 23 offers connecting hole; Side direction web joint 23 articulates through the right side of fastening bolt 11 and two plate rack sheets, and web joint 3 (referring to accompanying drawing 2) comprises the card extender 31 of rectangle and the top board 32 of rectangle, and card extender 31 is fixing with top board 32 welding; Web joint 3 is whole L-shaped; The angle that card extender 31 and top board are 32 is the right angle, and the middle part of card extender 31 offers dead center hole 35, and also offering with dead center hole 35 on the card extender 31 is the center of circle; Fixed orifice 36 by semicircle trajectory alignment; The opening direction of fixed orifice 36 semi-circular tracks is towards the base plate side of fixed bin, and bolt is spirally connected through the inside surface of the dead center hole on the card extender 31 35 with upper mounted plate 21, and card extender 31 is hinged with upper mounted plate 21; Corresponding fixed orifice 36 is connected with a chucking ball through spring on the upper mounted plate 21; The diameter of chucking ball and the diameter of fixed orifice 36 are complementary, and when not exerting pressure, chucking ball convexity leans out the inside surface of upper mounted plate 21; When exerting pressure; Spring shrinks, and the endpoint location of chucking ball and the inside surface of upper mounted plate 21 are positioned at same plane, and top board 32 middle parts offer the mouth 34 of rectangle; Four jiaos of mouth 34 also offer screw 33, and screw 33 amounts to four.
When the utility model used, it was fixing at first video camera to be spirally connected through screw 33 and the utility model, and the utility model can have a plurality of regulative modes, and multiple adjusting angle can be arranged; When mounted, fixed orifice and erection column are at first fixing, keep an angle, then; Unclamp fastening bolt 11, regulate the angle between fixed bin and the main support 1, then fastening bolt 11 is tightened; Maintain the angle between fixed bin and the main support 1, last turn web joint 3 is in rotary course; Spring shrinks, and the endpoint location of chucking ball and the inside surface of upper mounted plate 21 are positioned at same plane, after adjusting to the right place; The spring elongation, the chucking ball heads in the fixed orifice 36, keeps the angle between web joint 3 and the upper mounted plate 21.
Above-described embodiment is a kind of preferable scheme of the utility model, is not the utility model is done any pro forma restriction, under the prerequisite that does not exceed the technical scheme that claim puts down in writing, also has other variant and remodeling.
Claims (8)
1. mounting bracket; Comprise the main support (1) and the fixed bin that constitute by two rack plates that are parallel to each other; It is characterized in that: two equal correspondences in described rack plate middle part are provided with at least one main fixed orifice (12); One end of two said rack plates is fixedly connected through at least one counterweight post (4), and the other end of two said rack plates is connected with fixed bin.
2. mounting bracket according to claim 1; It is characterized in that: described fixed bin comprises two side direction web joints (23), a upper mounted plate (21), a bottom plate (22), base plate and web joint (3); The base of said two side direction web joints (23), upper mounted plate (21) and bottom plate (22) is fixedly connected with four limits of described base plate respectively; Said upper mounted plate (21) is parallel to each other with said bottom plate (22); Described two side direction web joints (23) also are parallel to each other; The side of said two side direction web joints (23) is fixedly connected with the adjacent upper mounted plate (21) and the side of bottom plate (22) respectively, and described web joint (3) flexibly connects with described upper mounted plate (21).
3. mounting bracket according to claim 2 is characterized in that: described rack plate is parallel with described side direction web joint (23), and described side direction web joint and adjacent supports sheet articulate.
4. according to claim 2 or 3 described mounting brackets, it is characterized in that: described web joint (3) comprises top board (32) and card extender (31), and described top board (32) is vertical with card extender (31).
5. mounting bracket according to claim 4 is characterized in that: offer several fixed orifices (36) on the described card extender (31), the curved arrangement of described several fixed orifices (36).
6. mounting bracket according to claim 5 is characterized in that: also offer dead center hole (35) on the said card extender, said dead center hole (35) is all identical to the distance of each fixed orifice (36).
7. mounting bracket according to claim 5; It is characterized in that: said card extender (31) is hinged with the inside surface of described upper mounted plate (21), and the corresponding circular fixed orifice of described upper mounted plate (21) inside surface (36) is elasticly connected with the chucking ball.
8. mounting bracket according to claim 4 is characterized in that: described top board (32) is rectangular, and the middle part of said top board (32) offers the mouth (34) of rectangle, offers some screws (33) on the described top board (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204241418U CN202351599U (en) | 2011-11-01 | 2011-11-01 | Mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204241418U CN202351599U (en) | 2011-11-01 | 2011-11-01 | Mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202351599U true CN202351599U (en) | 2012-07-25 |
Family
ID=46540590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204241418U Expired - Fee Related CN202351599U (en) | 2011-11-01 | 2011-11-01 | Mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202351599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181142A (en) * | 2014-09-19 | 2014-12-03 | 中国科学院自动化研究所 | Molecular image imaging verification system and method |
-
2011
- 2011-11-01 CN CN2011204241418U patent/CN202351599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181142A (en) * | 2014-09-19 | 2014-12-03 | 中国科学院自动化研究所 | Molecular image imaging verification system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20131101 |