CN218601316U

CN218601316U - Fixed ring final inspection device for automobile clock spring

Info

Publication number: CN218601316U
Application number: CN202222642299.3U
Authority: CN
Inventors: 王宗田; 王权; 郭关峰
Original assignee: Hubei Shuangou Automobile Electronic Technology Co ltd
Current assignee: Hubei Shuangou Automobile Electronic Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-10
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a decide circle and examine device eventually for car clock spring, including examining the device eventually, the rear end of examining the device eventually is fixed with the disc, the upper and lower both sides of disc rear end all are equipped with the longitudinal fixation subassembly, both ends all are equipped with horizontal fixed subassembly about the disc rear end, the longitudinal fixation subassembly include with the disc rear end recess of seting up at both ends from top to bottom, the fixed bracing piece of upper and lower both walls of recess inner chamber, the surface sliding connection of bracing piece has two movable blocks. This a decide circle final inspection device for car clock spring through being equipped with vertical fixed subassembly and horizontal fixed subassembly, can fix the final inspection device on the steering wheel to when examining clock spring, fix detection device on car steering wheel, do not need the testing personnel to hold detection device always, ensured detection device's stability when detecting, avoided having caused unnecessary inconvenience, convenient operation and simple.

Description

Fixed ring final inspection device for automobile clock spring

Technical Field

The utility model relates to a car clock spring technical field specifically is a device is examined eventually to decide circle for car clock spring.

Background

A clock spring, also called a rotary connector, an airbag hairspring, a spiral cable, is generally used to connect the main airbag with the airbag harness, or the harness used in the switch button and control unit of the steering wheel, which is in fact a section of harness.

The automobile clock spring is a connecting piece arranged between a steering wheel and a steering column, is used for connecting a circuit of the steering column end and the steering wheel end, and is an important part for ensuring the safe running of an automobile.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a decide circle and examine device eventually for car clock spring possesses and is convenient for fix advantages such as the steering wheel, has solved the problem of being not convenient for fix on the steering wheel.

In order to achieve the above object, the utility model provides a following technical scheme: a final inspection device for a fixed ring of an automobile clock spring comprises a final inspection device, wherein a disc is fixed at the rear end of the final inspection device, longitudinal fixing assemblies are arranged on the upper side and the lower side of the rear end of the disc, and transverse fixing assemblies are arranged on the left end and the right end of the rear end of the disc;

the longitudinal fixing assembly comprises grooves formed in the upper end and the lower end of the rear end of the disc, supporting rods fixed to the upper wall and the lower wall of an inner cavity of each groove, two moving blocks are connected to the outer surfaces of the supporting rods in a sliding mode, two springs are sleeved on the outer surfaces of the supporting rods, supporting plates are fixed to the front faces of the moving blocks, fixing plates are fixed to the opposite sides of the two supporting plates in the same group, and rubber pads are fixed to the opposite ends of the two fixing plates in the same group.

Furthermore, the opposite sides of the two moving blocks in the same group are provided with sliding holes, and the supporting rod penetrates through the outer parts of the two sliding holes and is connected with the two sliding holes in a sliding manner.

Furthermore, the supporting plate penetrates through the outer portion of the groove and is connected with the groove in a sliding mode, and the fixing plate is in a semicircular arc shape.

Furthermore, a through hole is formed in the front face of the disc, a detection end is arranged at the rear end of the final detection device, and the detection end penetrates through the outer portion of the through hole and is movably connected with the through hole.

Further, the transverse fixing assembly comprises two bolts in threaded connection with the front face of the disc, a handle is fixed to the front face of each bolt, two threaded through holes are formed in the front face of the disc, the rear ends of the bolts are fixedly connected with limiting blocks through bearings, and friction pads are fixed to the rear ends of the limiting blocks.

Further, the bolt penetrates to the outside of the threaded through hole, and the bolt is connected with the threads of the threaded through hole.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this a decide circle final inspection device for car clock spring through being equipped with vertical fixed subassembly and horizontal fixed subassembly, can fix the final inspection device on the steering wheel to when examining clock spring, fix detection device on car steering wheel, do not need the testing personnel to hold detection device always, ensured detection device's stability when detecting, avoided having caused unnecessary inconvenience, convenient operation and simple.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural view of the longitudinal fixing assembly of the present invention;

fig. 4 is a schematic structural view of the transverse fixing assembly of the present invention.

In the figure: 1 final inspection device, 2 discs, 3 longitudinal fixing components, 301 grooves, 302 support rods, 303 moving blocks, 304 springs, 305 support plates, 306 fixing plates, 307 rubber pads, 4 transverse fixing components, 401 bolts, 402 handles, 403 threaded through holes, 404 limiting blocks and 405 friction pads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the final inspection apparatus for a fixed ring of a clock spring of an automobile in the present embodiment includes a final inspection apparatus 1, a disc 2 is fixed at a rear end of the final inspection apparatus 1, longitudinal fixing assemblies 3 are respectively disposed at upper and lower sides of a rear end of the disc 2, and transverse fixing assemblies 4 are respectively disposed at left and right ends of the rear end of the disc 2.

Wherein, the front of disc 2 has seted up the through-hole, and the rear end of examining device 1 finally is equipped with the sense terminal, and the sense terminal runs through to the outside of through-hole and rather than swing joint, and the clock spring detects in the device 1 of being convenient for examine finally.

It is to be noted that both the final inspection device 1 and the inspection end are well known in the art and the working principle thereof is not described in detail herein.

Referring to fig. 2-3, the longitudinal fixing assembly 3 in this embodiment includes a groove 301 formed at the upper and lower ends of the rear end of the disc 2, a supporting rod 302 fixed to the upper and lower walls of the inner cavity of the groove 301, two moving blocks 303 slidably connected to the outer surface of the supporting rod 302, two springs 304 sleeved on the outer surface of the supporting rod 302, a supporting plate 305 fixed to the front surface of the moving blocks 303, a fixing plate 306 fixed to the opposite side of the two supporting plates 305 of the same group, the fixing plate 306 penetrating through the groove 301 and slidably connected to the groove 301, the fixing plate 306 having a semicircular arc shape so that the fixing plate 306 is driven by the end of the supporting plate 305 located outside the groove 301 to move, and a rubber pad 307 fixed to the opposite end of the two fixing plates 306 of the same group to prevent the fixing plate 306 from wearing the outer surface of the steering wheel.

The opposite sides of the two moving blocks 303 in the same group are both provided with sliding holes, and the support rod 302 penetrates through the outside of the two sliding holes and is in sliding connection with the two sliding holes, so that the two moving blocks 303 slide on the support rod 302 to drive the two fixing plates 306 in the same group to move.

The longitudinal fixing component 3 in this embodiment clamps the upper and lower ends of the steering wheel by the upper and lower fixing plates 306, so as to fix the disc 2 on the steering wheel.

Please refer to fig. 1 and fig. 4, the transverse fixing component 4 in this embodiment includes two bolts 401 in threaded connection with the front surface of the disc 2, a handle 402 is fixed on the front surface of the bolt 401, the transverse fixing component 4 further includes two threaded through holes 403 formed in the front surface of the disc 2, a limiting block 404 is fixedly connected to the rear end of the bolt 401 through a bearing, the rear end of the bolt 401 is connected to the limiting block 404 through a bearing, so that the bolt 401 does not drive the limiting block 404 to rotate when rotating, and a friction pad 405 is fixed to the rear end of the limiting block 404, so as to enhance the friction between the fixing plate 306 and the steering wheel, and prevent the limiting block 404 from wearing the outer surface of the steering wheel.

The bolt 401 penetrates through the outside of the threaded through hole 403, the bolt 401 is in threaded connection with the threaded through hole 403, the bolt 401 penetrates through the threaded through hole 403, the bolt 401 drives the limiting block 404 to move back and forth, the limiting block 404 is driven to move back and forth, and the limiting block 404 is locked with the threaded through hole 403.

The transverse fixing component 4 in this embodiment clamps the left and right ends of the steering wheel by the two limiting blocks 404, so as to fix the disc 2 on the steering wheel.

The working principle of the above embodiment is as follows:

when the device is used, the two fixing plates 306 in the same group move away from each other, so that the two fixing plates 306 drive the two supporting plates 305 to move away from each other, the two supporting plates 305 drive the two moving blocks 303 to move away from the supporting rod 302, and meanwhile, the moving blocks 303 press the springs 304, so that the two fixing plates 306 in the same group are located on the inner side and the outer side of the steering wheel, so that the two fixing plates 306 in the same group are loosened, the springs 304 are not pressed by pressure, and under the elastic action of the springs 304, the springs 304 push the two moving blocks 303 to move relatively, so that the moving blocks 303 drive the two fixing plates 306 to move relatively through the supporting plates 305, so that the two fixing plates 306 clamp and fix the upper end and the lower end of the steering wheel, and by rotating the two bolts 401, the bolts 401 pass through the outer portions penetrating through the threaded through holes 403, so as to drive the limiting blocks 404 to move backwards, so that the limiting blocks 404 contact with the steering wheel and clamp and fix the steering wheel, so that the disc 2 is fixed on the steering wheel, and a detection device does not need to be held by a detection person all the detection device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A decide circle final inspection device for car clock spring, includes final inspection device (1), its characterized in that: a disc (2) is fixed at the rear end of the final inspection device (1), longitudinal fixing assemblies (3) are arranged on the upper side and the lower side of the rear end of the disc (2), and transverse fixing assemblies (4) are arranged on the left end and the right end of the rear end of the disc (2);

the longitudinal fixing component (3) comprises a groove (301) formed in the upper end and the lower end of the rear end of the disc (2), a supporting rod (302) is fixed to the upper wall and the lower wall of the inner cavity of the groove (301), two moving blocks (303) are connected to the outer surface of the supporting rod (302) in a sliding mode, two springs (304) are sleeved on the outer surface of the supporting rod (302), a supporting plate (305) is fixed to the front face of each moving block (303), fixing plates (306) are fixed to the opposite sides of the supporting plates (305) in the same group of two, and rubber pads (307) are fixed to the opposite ends of the fixing plates (306) in the same group of two.

2. The fixed-coil final inspection device for the clock spring of the automobile as claimed in claim 1, wherein: the opposite sides of the two moving blocks (303) in the same group are provided with sliding holes, and the supporting rod (302) penetrates through the outer parts of the two sliding holes and is connected with the two sliding holes in a sliding mode.

3. The fixed-coil final inspection device for the clock spring of the automobile as claimed in claim 1, wherein: the supporting plate (305) penetrates through the outer part of the groove (301) and is connected with the groove in a sliding mode, and the fixing plate (306) is in a semicircular arc shape.

4. The fixed-coil final inspection device for the clock spring of the automobile as claimed in claim 1, wherein: the front of the disc (2) is provided with a through hole, the rear end of the final inspection device (1) is provided with a detection end, and the detection end penetrates through the outside of the through hole and is movably connected with the through hole.

5. The fixed-coil final inspection device for the clock spring of the automobile as claimed in claim 1, wherein: the transverse fixing assembly (4) comprises two bolts (401) in threaded connection with the front face of the disc (2), a handle (402) is fixed to the front face of each bolt (401), the transverse fixing assembly (4) further comprises two threaded through holes (403) which are formed in the front face of the disc (2), the rear end of each bolt (401) is fixedly connected with a limiting block (404) through a bearing, and a friction pad (405) is fixed to the rear end of each limiting block (404).

6. The fixed-coil final inspection device for the clock spring of the automobile as claimed in claim 5, wherein: the bolt (401) penetrates to the outside of the threaded through hole (403), and the bolt (401) is connected with the thread of the threaded through hole (403).