CN220680564U - Positioning device for processing electronic rearview mirror - Google Patents
Positioning device for processing electronic rearview mirror Download PDFInfo
- Publication number
- CN220680564U CN220680564U CN202322287788.6U CN202322287788U CN220680564U CN 220680564 U CN220680564 U CN 220680564U CN 202322287788 U CN202322287788 U CN 202322287788U CN 220680564 U CN220680564 U CN 220680564U
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- China
- Prior art keywords
- clamping seat
- rearview mirror
- frame
- machine base
- bearing
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- 238000003754 machining Methods 0.000 claims 6
- 230000001174 ascending effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses a positioning device for processing an electronic rearview mirror, which belongs to the technical field of electronic rearview mirror processing equipment and comprises a machine base, wherein the front part of the machine base is connected with a bearing frame in a sliding manner, the bearing frame penetrates through the front part of the machine base, the interior of the bearing frame is connected with a threaded frame in a rotating manner, a clamping seat is arranged on the machine base in a sliding manner, a tension spring is fixedly connected between the machine base and the clamping seat, and the lower end of the rear part of the bearing frame is in threaded engagement with the lower part of the clamping seat. The bearing frame comprises a bearing seat and a sliding column, the target rearview mirror is placed between the base and the clamping seat, then the threaded frame is lifted upwards, the bearing frame is driven to slide upwards through the threaded frame, the threaded frame is enabled to be separated from the clamping seat upwards, the target rearview mirror is clamped inwards by utilizing the elasticity of the tension spring, then the threaded frame is pressed to rotate, the threaded frame is enabled to be meshed with the clamping seat again, the target rearview mirror is clamped and positioned through the threaded frame, and the clamping and fixing efficiency is improved relative to a conventional clamp.
Description
Technical Field
The utility model belongs to the technical field of electronic rearview mirror processing equipment, and particularly relates to a positioning device for electronic rearview mirror processing.
Background
When the electronic rearview mirror is machined, the electronic rearview mirror is clamped and positioned by means of the clamp, and then the electronic rearview mirror is machined.
The conventional screw-operated clamp needs to be screwed slightly until the clamp clamps the electronic rearview mirror, and the electronic rearview mirror can not be fixed by continuing screwing, so that the problem that the efficiency of clamping the electronic rearview mirror by the conventional clamp is low is caused.
Therefore, we propose a positioning device for processing an electronic rearview mirror to solve the above problems.
Disclosure of Invention
The utility model aims to solve the problem that the efficiency of a conventional clamp for clamping an electronic rearview mirror is low, and provides a positioning device for processing the electronic rearview mirror.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a positioner is used in electronic rearview mirror processing, includes the frame, the anterior sliding connection of frame has the bearing bracket, the bearing bracket runs through the front portion of frame, the inside of bearing bracket rotates and is connected with the screw frame, slidable mounting has the holder on the frame, fixedly connected with tension spring between frame and the holder, the lower extreme screw thread engagement in the lower part of holder at the rear portion of bearing bracket. The target rearview mirror is placed between the machine base and the clamping seat, then the threaded frame is lifted upwards, the bearing frame is driven to slide upwards through the threaded frame, the threaded frame is enabled to be separated from the clamping seat upwards, the target rearview mirror is clamped inwards by the aid of the elastic force of the tension spring, then the threaded frame is pressed to rotate, the threaded frame is enabled to be meshed with the clamping seat again, the target rearview mirror is clamped and positioned through the threaded frame, and clamping and fixing efficiency is improved relative to that of a conventional clamp.
Preferably, the bearing frame comprises a bearing seat and a sliding column, and the sliding column is symmetrically and fixedly connected to the side part of the bearing seat. When the bearing seat receives upward acting force, the sliding column is pulled upwards through the bearing seat, so that the sliding column is lifted upwards along the machine seat, and the bearing frame is convenient to lift up and down.
Preferably, the bearing frame further comprises a limiting block, and the limiting block is fixedly connected to the lower end of the sliding column. The limiting block is used for shielding the lower end of the machine base to limit the ascending amplitude of the sliding column, and the sliding column is prevented from being separated upwards.
Preferably, the screw frame comprises a spiral strip and a rotating shaft, and the spiral strip is fixedly connected to the outer end of the rear part of the rotating shaft. When the rotating shaft is stressed to rotate, the rotating shaft drives the spiral strip to rotate until the spiral strip is clamped with the clamping seat again, and the clamping seat is further driven by the spiral strip to clamp the target rearview mirror, so that the screw thread rack can be operated to clamp and fix the target rearview mirror directly.
Preferably, the screw thread frame further comprises a rotary disc, and the rotary disc is fixedly connected to the front part of the rotating shaft. The length of the screwing lever of the rotating shaft is increased by utilizing the turntable, so that the rotating shaft is convenient to rotate by manual operation.
Preferably, the clamping seat comprises a clamping seat and a pressing column, and the lower end of the pressing column is fixedly connected with the clamping seat into a whole. After the spiral strip is meshed with the clamping seat again, the clamping seat is driven by the spiral strip to enable the pressing column to further clamp the target rearview mirror, and the clamping seat is convenient for controlling the clamping seat to clamp the target rearview mirror through the clamping seat.
Preferably, the clamping seat further comprises a widening plate, the widening plate is symmetrically arranged on the side part of the pressing column, and the widening plate and the pressing column are fixedly connected into a whole. The contact range of the pressing column and the target rearview mirror is increased by using the widening plate, so that the pressure intensity of the clamping seat on the target rearview mirror is reduced, and the target rearview mirror is conveniently protected.
In summary, the technical effects and advantages of the present utility model are:
1. the target rearview mirror is placed between the machine base and the clamping seat, then the threaded frame is lifted upwards, the bearing frame is driven to slide upwards through the threaded frame, the threaded frame is enabled to be separated from the clamping seat upwards, the target rearview mirror is clamped inwards by the aid of the elastic force of the tension spring, then the threaded frame is pressed to rotate, the threaded frame is enabled to be meshed with the clamping seat again, the target rearview mirror is clamped and positioned through the threaded frame, and clamping and fixing efficiency is improved relative to that of a conventional clamp.
2. When the bearing seat receives upward acting force, the sliding column is pulled upwards through the bearing seat, so that the sliding column is lifted upwards along the machine seat, and the bearing frame is convenient to lift up and down.
3. When the rotating shaft is stressed to rotate, the rotating shaft drives the spiral strip to rotate until the spiral strip is clamped with the clamping seat again, and the clamping seat is further driven by the spiral strip to clamp the target rearview mirror, so that the screw thread rack can be operated to clamp and fix the target rearview mirror directly.
4. After the spiral strip is meshed with the clamping seat again, the clamping seat is driven by the spiral strip to enable the pressing column to further clamp the target rearview mirror, and the threaded frame is helped to control the clamping seat to clamp the target rearview mirror through the clamping seat.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a bearing frame according to the present utility model;
FIG. 3 is a schematic view of the structure of the screw frame of the present utility model;
fig. 4 is a schematic view of a holder according to the present utility model.
In the figure: 1. a base; 2. a bearing bracket; 3. a screw thread rack; 4. a clamping seat; 5. a tension spring; 21. a bearing seat; 22. a spool; 23. a limiting block; 31. a spiral strip; 32. a rotating shaft; 33. a turntable; 41. a widening plate; 42. a clamping seat; 43. and (5) pressing a column.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.
Referring to fig. 1 and 3, a positioning device for processing an electronic rearview mirror comprises a machine base 1, wherein a bearing frame 2 is slidably connected to the front part of the machine base 1, the bearing frame 2 penetrates through the front part of the machine base 1, a threaded frame 3 is rotatably connected to the interior of the bearing frame 2, a clamping seat 4 is slidably mounted on the machine base 1, a tension spring 5 is fixedly connected between the machine base 1 and the clamping seat 4, and the lower end of the rear part of the bearing frame 2 is in threaded engagement with the lower part of the clamping seat 4.
Referring to fig. 1 and 2, the bearing frame 2 includes a bearing housing 21 and a spool 22, the spool 22 slidably penetrates the housing 1, and the spool 22 is symmetrically and fixedly coupled to the side of the bearing housing 21. When the bearing housing 21 receives an upward force, the slide column 22 is pulled upward by the bearing housing 21, so that the slide column 22 is lifted upward along the machine base 1.
Referring to fig. 1 and 2, the bearing frame 2 further includes a stopper 23, and the stopper 23 is fixedly connected to the lower end of the spool 22. The limiting block 23 is used for shielding the lower end of the stand 1 and limiting the ascending amplitude of the sliding column 22.
Referring to fig. 1, 2 and 3, the screw frame 3 includes a screw bar 31 and a rotation shaft 32, the front portion of the rotation shaft 32 is rotatably coupled in the bearing housing 21, and the screw bar 31 is fixedly coupled to the rear outer end of the rotation shaft 32. When the rotating shaft 32 receives upward force, the rotating shaft 32 drives the spiral strip 31 to separate from the clamping seat 4. When the rotating shaft 32 is forced to rotate, the rotating shaft 32 drives the spiral strip 31 to rotate until the spiral strip 31 is clamped with the clamping seat 4 again, and the spiral strip 31 further drives the clamping seat 4 to clamp the target rearview mirror.
Referring to fig. 1 and 3, the screw frame 3 further includes a turntable 33, and the turntable 33 is fixedly coupled to the front portion of the rotation shaft 32. The turn lever length of the rotation shaft 32 is increased by the turn plate 33.
Referring to fig. 1, 3 and 4, the clamping seat 4 comprises a clamping seat 42 and a pressing column 43, the lower part of the clamping seat 42 is slidably mounted in the machine base 1, the clamping seat 42 is meshed with the spiral strip 31, the pressing column 43 is movably contacted with the machine base 1, the tension spring 5 is fixedly connected with the clamping seat 42, and the lower end of the pressing column 43 is fixedly connected with the clamping seat 42 into a whole. When the spiral strip 31 is separated from the clamping seat 42, the clamping seat 42 is pulled by the tension spring 5 to drive the pressing column 43 to clamp the target rearview mirror forwards. When the spiral bar 31 is engaged with the clamping seat 42 again, the clamping seat 42 is driven by the spiral bar 31 to further clamp the pressing column 43 to the target rearview mirror.
Referring to fig. 1 and 4, the holder 4 further includes a widening plate 41, the widening plate 41 is symmetrically disposed at the side of the pressing column 43, and the widening plate 41 and the pressing column 43 are fixedly connected as a whole. The contact range of the pressing post 43 with the target rearview mirror is increased by using the widening plate 41.
Working principle: when the rotating shaft 32 receives upward acting force, the rotating shaft 32 drives the spiral strip 31 to separate from the clamping seat 42, when the bearing seat 21 receives upward acting force, the bearing seat 21 pulls the sliding column 22 upwards to enable the sliding column 22 to lift upwards along the machine seat 1, when the spiral strip 31 separates from the clamping seat 42, the clamping seat 42 is pulled by the tension spring 5 to drive the pressing column 43 to clamp the target rearview mirror forwards, when the rotating shaft 32 is forced to rotate, the rotating shaft 32 drives the spiral strip 31 to rotate until the spiral strip 31 is clamped with the clamping seat 42 again, and when the spiral strip 31 is meshed with the clamping seat 42 again, the spiral strip 31 drives the clamping seat 42 to enable the pressing column 43 to clamp the target rearview mirror further.
The foregoing is only a preferred embodiment of the utility model, but the scope of the utility model is not limited thereto, and any person skilled in the art who is in the field of the utility model can apply equivalent substitution or modification to the technical solution and the inventive concept according to the utility model within the scope of the utility model.
The application direction is simply mentioned in the description for the prior art that the utility model is known to the person skilled in the art and has not changed, and the utility model is combined to form the complete technology; techniques well known to those skilled in the art to avoid undue popularity are employed to assist those skilled in the art in quickly understanding the principles of the utility model.
Claims (7)
1. The utility model provides a positioner is used in electron rear-view mirror processing which characterized in that: the novel lifting device comprises a machine base (1), wherein the front part of the machine base (1) is slidably connected with a bearing frame (2), the bearing frame (2) penetrates through the front part of the machine base (1), a threaded frame (3) is rotatably connected to the inside of the bearing frame (2), a clamping seat (4) is slidably installed on the machine base (1), a tension spring (5) is fixedly connected between the machine base (1) and the clamping seat (4), and the lower end of the rear part of the bearing frame (2) is in threaded engagement with the lower part of the clamping seat (4).
2. The positioning device for electronic rearview mirror machining according to claim 1, wherein: the bearing frame (2) comprises a bearing seat (21) and a sliding column (22), and the sliding column (22) is symmetrically and fixedly connected to the side part of the bearing seat (21).
3. The positioning device for electronic rearview mirror machining according to claim 2, wherein: the bearing frame (2) further comprises a limiting block (23), and the limiting block (23) is fixedly connected to the lower end of the sliding column (22).
4. The positioning device for electronic rearview mirror machining according to claim 1, wherein: the screw thread frame (3) comprises a spiral strip (31) and a rotating shaft (32), and the spiral strip (31) is fixedly connected to the outer end of the rear portion of the rotating shaft (32).
5. The positioning device for electronic rearview mirror machining according to claim 4, wherein: the screw thread frame (3) further comprises a rotary disc (33), and the rotary disc (33) is fixedly connected to the front portion of the rotating shaft (32).
6. The positioning device for electronic rearview mirror machining according to claim 1, wherein: the clamping seat (4) comprises a clamping seat (42) and a pressing column (43), and the lower end of the pressing column (43) is fixedly connected with the clamping seat (42) into a whole.
7. The positioning device for electronic rearview mirror machining according to claim 6, wherein: the clamping seat (4) further comprises a widening plate (41), the widening plate (41) is symmetrically arranged on the side part of the pressing column (43), and the widening plate (41) and the pressing column (43) are fixedly connected into a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322287788.6U CN220680564U (en) | 2023-08-24 | 2023-08-24 | Positioning device for processing electronic rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322287788.6U CN220680564U (en) | 2023-08-24 | 2023-08-24 | Positioning device for processing electronic rearview mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220680564U true CN220680564U (en) | 2024-03-29 |
Family
ID=90375853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322287788.6U Active CN220680564U (en) | 2023-08-24 | 2023-08-24 | Positioning device for processing electronic rearview mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220680564U (en) |
-
2023
- 2023-08-24 CN CN202322287788.6U patent/CN220680564U/en active Active
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