CN221258316U

CN221258316U - Tool clamp for collecting first-view-angle moving camera of passenger of headrest

Info

Publication number: CN221258316U
Application number: CN202323468351.9U
Authority: CN
Inventors: 尤嘉勋; 王军雷; 赵博文; 于欣策; 秦丽蓬; 郭欣; 赵洁; 亢婧璇; 吴吉霞; 裘臻; 崔清泽; 任璐璐; 陈宏硕
Original assignee: China Automobile Media Tianjin Co ltd
Current assignee: China Automobile Media Tianjin Co ltd
Priority date: 2023-12-19
Filing date: 2023-12-19
Publication date: 2024-07-02
Anticipated expiration: 2033-12-19

Abstract

The utility model discloses a first visual angle movement camera fixture for a headrest, which comprises a hoop fixed block, a first connecting rod, a second connecting rod, a U-shaped frame and a connecting frame, wherein: the anchor ear fixed block is used for fixed mounting on the erection column of headrest below, the one end angularly adjustable of head rod is installed on the anchor ear fixed block, the other end angularly adjustable installs the tip of second connecting rod, the other end angularly adjustable of second connecting rod assemble in on the U-shaped frame for fixed assembly motion camera detachable installs on the link on the U-shaped frame. The utility model can stably collect the first visual angle video of the passenger during the vehicle rolling test and provide effective data for the test.

Description

Tool clamp for collecting first-view-angle moving camera of passenger of headrest

Technical Field

The utility model relates to the technical field of tool clamps, in particular to a tool clamp for a first view angle movement camera for collecting passengers of a headrest.

Background

The vehicle rollover test is one of the vehicle safety test items, and because the vehicle rollover process is carried out, the roof deforms, the front windshield glass, the side window glass and the rear windshield glass deform and break, in the vehicle rollover motion safety test, a 360-degree panoramic camera is generally fixed at the passenger position in the middle of the vehicle, and the panoramic camera is required to be fixed on a headrest support rod of a vehicle seat in consideration of deformation and breaking of metal plates, glass and the like of the vehicle body, so that the stability of fixing the camera cannot be influenced due to damage of the vehicle body and accessories in the vehicle rollover process. It is therefore desirable to design a first view camera tooling fixture for a headrest for capturing occupant movement, with one side for camera fixation and the other side for fixation on a vehicle seat headrest bracket.

Disclosure of utility model

The utility model aims to solve the problem that a moving camera fixture for acquiring a first visual angle video of an occupant is lacking in the prior art, and provides the moving camera fixture for acquiring the first visual angle video of the occupant for a headrest.

The technical scheme adopted for realizing the purpose of the utility model is as follows:

A first visual angle motion camera frock clamp for headrest, includes staple bolt fixed block, head rod, second connecting rod, U-shaped frame and link, wherein:

The anchor ear fixed block is used for fixed mounting on the erection column of headrest below, the one end angularly adjustable of head rod is installed on the anchor ear fixed block, the other end angularly adjustable installs the tip of second connecting rod, the other end angularly adjustable of second connecting rod assemble in on the U-shaped frame for fixed assembly motion camera detachable installs on the link on the U-shaped frame.

In the above technical scheme, the staple bolt fixed block is formed by first connecting block and second connecting block demountable installation, be equipped with the recess on the opposite face of first connecting block and second connecting block, when first connecting block and second connecting block are fixed together, two recesses butt joint form the installation cavity that supplies the erection column to pass.

In the technical scheme, the rubber pad is embedded in the groove.

In the above technical scheme, the bilateral symmetry of first linkage piece is equipped with outstanding first hangers, the bilateral symmetry of second connecting block is equipped with outstanding second hangers, be equipped with the bolt hole on first hangers and the second hangers correspondingly, through penetrating the bolt hole cooperation nut with first hangers and second hangers with first linkage piece and second connecting block fixed connection.

In the above technical scheme, one end of the first connecting rod is hinged on the connecting part of the hoop fixed block and is clamped and fixed by the first clamping piece, the other end of the first connecting rod is hinged with one end of the second connecting rod and is clamped and fixed by the second clamping piece, and the other end of the second connecting rod is hinged on the connecting part of the U-shaped frame and is clamped and fixed by the third clamping piece.

In the above technical scheme, the connecting frame comprises an I-shaped connecting plate and a camera mounting plate fixed at the top of the I-shaped connecting plate.

In the above technical solution, the camera mounting plate is a rectangular plate.

In the above technical scheme, the i-shaped connecting plate comprises a connecting plate, and a first end plate and a second end plate which are respectively fixed at two ends of the connecting plate.

In the above technical scheme, connecting plate, first end plate and second end plate are rectangular shaped plate, first end plate and second end plate laminating are on the U-shaped frame.

In the above technical scheme, screw holes are formed in the first end plate and the second end plate, screw holes are also formed in the corresponding positions of the U-shaped frame, and the fixing bolts penetrate through corresponding bolt fit nuts to fix the first end plate and the second end plate on the U-shaped frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. The utility model can stably fix the moving camera on the connecting column below the headrest of the test vehicle co-driver, can stably collect the first visual angle video of the passenger during the vehicle rolling test, and provides effective data for the test.

2. The up-down position, the front-back position and the pitching angle of the moving camera are adjustable, so that different testing requirements are met, and the functions are diversified.

3. The fixture disclosed by the utility model is simple in structure, low in production cost, convenient to mount, dismount and adjust, and suitable for industrial production and application.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the anchor ear fixing block of the present utility model.

Fig. 3 is a schematic view of the structure of the U-shaped frame and the connecting frame.

In the figure, a hoop fixed block 1, a first connecting block 1.1, a first hanging lug 1.1a, a second connecting block 1.2, a second hanging lug 1.2a, a first connecting rod 2, a second connecting rod 3, a U-shaped frame 4, a connecting frame 5, an I-shaped connecting plate 5.1, a connecting plate 5.1a, a first end plate 5.1b, a second end plate 5.1c, a camera mounting plate 5.2, a first clamping piece a, a second clamping piece b, a third clamping piece c, a mounting cavity m, a bolt hole n and a fixing bolt q.

Detailed Description

The utility model is described in further detail below with reference to the drawings and the specific examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

A first visual angle movement camera fixture for a headrest, which is shown in figures 1-3, comprises a hoop fixed block 1, a first connecting rod 2, a second connecting rod 3, a U-shaped frame 4 and a connecting frame 5.

The anchor ear fixed block 1 is used for fixed mounting on the erection column of headrest below, the one end angularly adjustable of head rod 2 is installed on the anchor ear fixed block 1, and the other end angularly adjustable installs the tip of second connecting rod 3, the other end angularly adjustable of second connecting rod 3 assemble in on the U-shaped frame 4 for the fixed assembly motion camera the detachable is installed on link 5 on the U-shaped frame 4, during the use, can dismantle link 5, twine the motion camera and be fixed in on link 5 with the sticky tape after, fix link 5 on U-shaped frame 4 again, avoided the interior space of copilot limited, inconvenient winding fixed motion camera's problem.

When the device is used, the anchor ear fixing block 1 is fixed on the mounting column below the headrest at the copilot position of a test vehicle, then the rotation angles of the first connecting rod 2 and the second connecting rod 3 are used for adjusting the position of the U-shaped frame 4, then the pitching angle of the U-shaped frame 4 is adjusted to a proper position, then the moving camera is wound and fixed on the connecting frame 5 by using an adhesive tape, and finally the connecting frame 5 is fixedly assembled on the U-shaped frame 4.

Example 2

As an optimization, the anchor ear fixing block 1 is formed by detachably mounting a first connecting block 1.1 and a second connecting block 1.2, further, protruding first hanging lugs 1.1a are symmetrically arranged on two sides of the first connecting block 1.1, protruding second hanging lugs 1.2a are symmetrically arranged on two sides of the second connecting block 1.2, bolt holes n are correspondingly arranged on the first hanging lugs 1.1a and the second hanging lugs 1.2a, and the first connecting block 1.1 and the second connecting block 1.2 are fixedly connected by penetrating bolts (not shown in the figure) into the bolt holes n of the first hanging lugs 1.1a and the second hanging lugs 1.2 a; the utility model discloses a headrest is characterized by comprising a first connecting block 1.1 and a second connecting block 1.2, wherein the first connecting block 1.1 and the second connecting block 1.2 are respectively provided with a groove along the length direction of the first connecting block 1.1 and the second connecting block 1.2, after the first connecting block 1.1 and the second connecting block 1.2 are installed, the grooves of the first connecting block 1.1 and the grooves of the second connecting block 1.2 are enclosed to form a mounting cavity m, the mounting cavity m is used for a mounting column below the headrest to pass through, and when the headrest is used, the first connecting block 1.1 and the second connecting block 1.2 are embraced on the mounting column, and the first connecting block 1.1 and the second connecting block 1.2 are fastened together by bolts, so that the headrest can be fixed on the mounting column.

Furthermore, the rubber pad is embedded in the groove, so that friction between the anchor ear and the mounting column is increased, and fixing stability is improved.

Example 3

Preferably, one end of the first connecting rod 2 is hinged to the connecting portion of the hoop fixed block 1 and is clamped and fixed by the first clamping piece a, the other end of the first connecting rod 2 is hinged to one end of the second connecting rod 3 and is clamped and fixed by the second clamping piece b, the other end of the second connecting rod 3 is hinged to the connecting portion of the U-shaped frame 4 and is clamped and fixed by the third clamping piece c, when the position of the U-shaped frame 4 needs to be adjusted, the first clamping piece a and the second clamping piece b are unscrewed, the height and the front and back positions of the U-shaped frame 4 can be adjusted by rotating the first connecting rod 2 and the first connecting rod 2, after adjusting the position, the first clamping piece a and the second clamping piece b are screwed, when the pitching angle of the U-shaped frame 4 needs to be adjusted, the third clamping piece c is unscrewed, the pitching angle of the moving camera can be adjusted by rotating the U-shaped frame 4, and the third clamping piece c can be screwed after adjusting the position.

Example 4

Preferably, the connecting frame 5 includes an i-shaped connecting plate 5.1 and a camera mounting plate 5.2 fixed on the top of the i-shaped connecting plate 5.1, the camera mounting plate 5.2 is a rectangular plate, and when the camera mounting plate is mounted, a moving camera is fixed on the camera mounting plate 5.2 by using an adhesive tape winding mode.

The I-shaped connecting plate 5.1 comprises a rectangular connecting plate 5.1a, a first end plate 5.1b and a second end plate 5.1c which are respectively fixed at two ends of the connecting plate 5.1a, the first end plate 5.1b and the second end plate 5.1c are rectangular plates, the first end plate 5.1b and the second end plate 5.1c are attached to the U-shaped frame 4, screw holes are formed in the first end plate 5.1b and the second end plate 5.1c, screw holes are formed in corresponding positions of the U-shaped frame 4, and a fixing bolt q penetrates through corresponding bolt matching nuts to fix the first end plate 5.1b and the second end plate 5.1c on the U-shaped frame 4. The form of fixing both ends has improved the fixed stability of link 5.

Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature's illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation. The device may be otherwise positioned (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Moreover, relational terms such as "first" and "second", and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. A gather passenger first visual angle motion camera frock clamp for headrest, its characterized in that includes staple bolt fixed block, head rod, second connecting rod, U-shaped frame and link, wherein:

2. The tool clamp for the first visual angle moving camera for collecting passengers of the headrest according to claim 1, wherein the anchor ear fixing block is formed by detachably installing a first connecting block and a second connecting block, grooves are formed in opposite faces of the first connecting block and the second connecting block, and when the first connecting block and the second connecting block are fixed together, the two grooves are butted to form a mounting cavity for a mounting column to pass through.

3. The tool clamp for the first view camera for collecting passengers for the headrest according to claim 2, wherein the rubber pad is embedded in the groove.

4. The tool clamp for the first visual angle moving camera for collecting passengers of the headrest according to claim 3, wherein protruding first hanging lugs are symmetrically arranged on two sides of the first connecting block, protruding second hanging lugs are symmetrically arranged on two sides of the second connecting block, bolt holes are correspondingly formed in the first hanging lugs and the second hanging lugs, and the first connecting block and the second connecting block are fixedly connected through penetrating bolts into bolt holes of the first hanging lugs and the second hanging lugs and matching nuts.

5. The tool clamp for the first view angle moving camera for collecting passengers of the headrest according to claim 1, wherein one end of the first connecting rod is hinged on the connecting part of the hoop fixing block and is clamped and fixed by the first clamping piece, the other end of the first connecting rod is hinged with one end of the second connecting rod and is clamped and fixed by the second clamping piece, and the other end of the second connecting rod is hinged on the connecting part of the U-shaped frame and is clamped and fixed by the third clamping piece.

6. The first view moving camera tooling fixture for a headrest for a passenger according to claim 1, wherein the connection frame comprises an i-shaped connection plate and a camera mounting plate fixed to the top of the i-shaped connection plate.

7. The first view moving camera tooling fixture for a headrest for a person taking care of claim 6 wherein the camera mounting plate is a rectangular plate.

8. The tool clamp for a first view camera for capturing an occupant of a headrest according to claim 7, wherein the i-shaped connection plate includes a connection plate, and a first end plate and a second end plate respectively fixed to both ends of the connection plate.

9. The tool clamp for the first view moving camera for the headrest for the collected passengers according to claim 8, wherein the connecting plate, the first end plate and the second end plate are rectangular plates, and the first end plate and the second end plate are attached to the U-shaped frame.

10. The tool fixture for the first view angle camera for collecting passengers of the headrest according to claim 8, wherein screw holes are formed in the first end plate and the second end plate, screw holes are formed in corresponding positions of the U-shaped frame, and fixing bolts penetrate through corresponding bolt matching nuts to fix the first end plate and the second end plate on the U-shaped frame.