CN219830643U - Performance detection device for automobile body screen bracket assembly - Google Patents
Performance detection device for automobile body screen bracket assembly Download PDFInfo
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- CN219830643U CN219830643U CN202321023400.5U CN202321023400U CN219830643U CN 219830643 U CN219830643 U CN 219830643U CN 202321023400 U CN202321023400 U CN 202321023400U CN 219830643 U CN219830643 U CN 219830643U
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Abstract
The utility model is suitable for the technical field of detection devices, and provides a device for detecting the performance of a vehicle body screen support assembly, which comprises a circular bottom plate, wherein the outer wall of the circular bottom plate is rotationally connected with a circular ring, the bottom of the inner wall of the circular ring is fixedly connected with a toothed ring, the inner diameter of the toothed ring is in meshed connection with a gear, the bottom of the gear is fixedly connected with a driving shaft, the top of the circular ring is fixedly connected with a fixing frame, the inner wall of the top of the fixing frame is provided with a moving groove, the right end of the moving groove is rotationally connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with a moving block, and the bottom of the moving block is fixedly connected with a hydraulic rod.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to a device for detecting the performance of a vehicle body screen bracket assembly.
Background
A body screen support is a device for supporting a display or electronic equipment inside a vehicle, which can be used in an in-vehicle entertainment system, a navigation system, etc., and is generally mounted on a car roof or a seat headrest for passengers to watch videos or other contents, and in order to ensure the performance and reliability of the body screen support, manufacturers may use special detection devices to test it, which can simulate various conditions under real use conditions, such as vibration, collision, etc., to evaluate the stability and safety performance of the body screen support under these conditions.
At present, when detecting the automobile body screen support, the performance detection device in the market, detection device can't rotate, consequently can't carry out the change of position, consequently can only generally carry out the resistance to compression to the one position of automobile body screen support and detect, because the detection number of times is less, can exist the contingency of detection, leads to the detection effect not good.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the device for detecting the performance of the vehicle body screen bracket assembly, which can detect the performance of the vehicle body screen bracket from different positions, thereby improving the detection effect and further improving the detection precision.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a automobile body screen support assembly performance detection device, includes circular bottom plate, circular bottom plate outer wall rotates and is connected with the ring, ring inner wall bottom fixedly connected with ring, ring internal diameter meshing is connected with the gear, gear bottom fixedly connected with drive shaft, ring top fixedly connected with mount, mount top inner wall is provided with the shifting chute, shifting chute right-hand member rotates and is connected with the threaded rod, threaded rod outer wall threaded connection has the movable block, movable block bottom fixedly connected with hydraulic stem, hydraulic stem drive end fixedly connected with clamp plate, clamp plate bottom fixedly connected with pressure sensor.
The utility model is further provided with: the clamp plate outer wall sliding connection has the sliding sleeve, sliding sleeve bottom inner wall fixed connection is in pressure sensor bottom.
The utility model is further provided with: feet are fixedly connected to four corners of the bottom end of the circular bottom plate, a fixing plate is fixedly connected to the outer wall of the feet at the front side, the fixed plate top fixedly connected with first motor, first motor drive end fixed connection is in the drive shaft bottom.
The utility model is further provided with: the bottom of the left end of the fixing frame is fixedly connected with a second motor, and the driving end of the second motor is fixedly connected with the left end of the threaded rod.
The utility model is further provided with: the round bottom plate top is provided with the spout, equal sliding connection in spout bottom both sides has the slider, equal fixedly connected with clamp lever in slider top.
The utility model is further provided with: and one end opposite to the sliding block is fixedly connected with an electric push rod.
The utility model is further provided with: and the middle part of the left end of the fixing frame is fixedly connected with a control panel.
The utility model has the advantages that:
through making the hydraulic stem reach the top of automobile body screen support, start the hydraulic stem at this moment and push away clamp plate and sliding sleeve and remove downwards, make sliding sleeve contact automobile body screen support, and the hydraulic stem continues the downward extension, pass through pressure sensor and survey pressure data to control panel on, and record pressure data through control panel, and change the contained angle between automobile body screen support and the mount, thereby can follow the performance of different positions to automobile body screen support and detect, thereby improve the detection effect, and then improve detection precision.
Drawings
FIG. 1 is a front left perspective view of a vehicle body screen bracket assembly performance detection device according to the present utility model;
FIG. 2 is a front left bottom perspective view of the vehicle body screen bracket assembly performance detection device of the present utility model;
fig. 3 is a schematic perspective view of a sliding sleeve section structure of the device for detecting the performance of the vehicle body screen bracket assembly.
In the figure: 1. a hydraulic rod; 2. a pressing plate; 3. a sliding sleeve; 4. a circular ring; 5. a chute; 6. a first motor; 7. a fixing plate; 8. an electric push rod; 9. a footing; 10. a clamping rod; 11. a circular bottom plate; 12. a control panel; 13. a second motor; 14. a fixing frame; 15. a slide block; 16. a threaded rod; 17. a moving groove; 18. a moving block; 19. a gear; 20. a drive shaft; 21. a toothed ring; 22. a pressure sensor.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.
In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.
Referring to fig. 1-3, the present utility model provides the following technical solutions:
the automobile body screen support assembly performance detection device comprises a circular bottom plate 11, a sliding groove 5 is formed in the top end of the circular bottom plate 11, sliding blocks 15 are slidably connected to two sides of the bottom end of the sliding groove 5, clamping rods 10 are fixedly connected to the top end of the sliding blocks 15, electric push rods 8 are fixedly connected to opposite ends of the sliding blocks 15, the automobile body screen support is placed on the circular bottom plate 11, the electric push rods 8 are started to move inwards with the sliding blocks 15, the sliding blocks 15 move inwards with the clamping rods 10, and accordingly the automobile body screen support is fixed.
Further explaining, circular bottom plate 11 outer wall rotation is connected with ring 4, ring 4 inner wall bottom fixedly connected with ring 21, ring 21 internal diameter meshing is connected with gear 19, gear 19 bottom fixedly connected with drive shaft 20, ring 4 top fixedly connected with mount 14, mount 14 top inner wall is provided with movable groove 17, movable groove 17 right-hand member rotation is connected with threaded rod 16, threaded rod 16 outer wall threaded connection has movable block 18, movable block 18 bottom fixedly connected with hydraulic stem 1, hydraulic stem 1 drive end fixedly connected with clamp plate 2, clamp plate 2 bottom fixedly connected with pressure sensor 22, clamp plate 2 outer wall sliding connection has sliding sleeve 3, sliding sleeve 3 bottom inner wall fixedly connected with is in pressure sensor 22 bottom, mount 14 left end middle part fixedly connected with control panel 12, start second motor 13 and take threaded rod 16 to rotate, because threaded rod 16's screw thread effect makes movable block 18 horizontal movement, consequently, can take hydraulic stem 1 horizontal movement, make hydraulic stem 1 reach the top of automobile body screen support, at this moment start-up hydraulic stem 1 pushes down clamp plate 2 and sliding sleeve 3, make 3 contact with the screen support, and the pressure sensor 22 is continued to stretch down to hydraulic stem 1, and the pressure sensor's position is carried out on the screen support through the pressure sensor's the pressure, the data record is carried out on the screen position is continued to the pressure sensor's 12, after the pressure sensor is continued to the position is controlled to the panel 12.
Further explaining, the bottom four corners of circular bottom plate 11 all fixedly connected with footing 9, the fixed plate 7 of front side footing 9 outer wall fixedly connected with, fixed plate 7 top fixedly connected with first motor 6, first motor 6 drive end fixed connection is in drive shaft 20 bottom, mount 14 left end bottom fixedly connected with second motor 13, second motor 13 drive end fixed connection is at the threaded rod 16 left end, drive shaft 20 is rotated through starting first motor 6, gear 19 is rotated in drive shaft 20, gear 19 is rotated in gear ring 21, gear ring 21 is rotated in ring 4 is rotated in ring 14 in the form of fixing frame 14, thereby change the contained angle between automobile body screen support and the mount 14, thereby can detect automobile body screen support's performance from different positions, thereby improve the detection effect, and then improve detection precision.
The working principle of the device for detecting the performance of the vehicle body screen bracket assembly provided by the utility model is as follows: firstly, the automobile body screen support is placed on the circular bottom plate 11, the electric push rod 8 is started to move inwards with the slide block 15, the slide block 15 is started to move inwards with the clamping rod 10, the automobile body screen support is fixed, then the second motor 13 is started to rotate with the threaded rod 16, the moving block 18 is enabled to move left and right due to the threaded effect of the threaded rod 16, the hydraulic rod 1 can be driven to move left and right, the hydraulic rod 1 reaches the upper side of the automobile body screen support, at the moment, the hydraulic rod 1 is started to push the pressing plate 2 and the sliding sleeve 3 to move downwards, the sliding sleeve 3 is enabled to contact the automobile body screen support, the hydraulic rod 1 continues to extend downwards, the measured pressure data is transmitted to the control panel 12 through the pressure sensor 22, the pressure data is recorded through the control panel 12, then the position of the hydraulic rod 1 above the automobile body screen support is changed, detection is continued at different positions, and the first motor 6 is driven to rotate with the driving shaft 20, the driving shaft 20 is driven to rotate with the gear 19, the gear 19 is driven to rotate, the gear ring 21 is driven to rotate with the ring 4, the ring 4 is driven to rotate, the hydraulic rod 4 is driven to drive the ring 14 to rotate, the pressing plate 2 and the screen support is driven to rotate, the position of the automobile body screen support is changed, and the detection accuracy can be detected, and the detection effect of the automobile body can be improved, and the automobile body can be detected from the position to the position of the support is changed.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. Automobile body screen support assembly performance detection device, including circular bottom plate (11), its characterized in that: circular bottom plate (11) outer wall rotates and is connected with ring (4), ring (4) inner wall bottom fixedly connected with ring gear (21), ring gear (21) internal diameter meshing is connected with gear (19), gear (19) bottom fixedly connected with drive shaft (20), ring (4) top fixedly connected with mount (14), mount (14) top inner wall is provided with movable groove (17), movable groove (17) right-hand member rotates and is connected with threaded rod (16), threaded rod (16) outer wall threaded connection has movable block (18), movable block (18) bottom fixedly connected with hydraulic rod (1), hydraulic rod (1) drive end fixedly connected with clamp plate (2), clamp plate (2) bottom fixedly connected with pressure sensor (22).
2. The vehicle body screen bracket assembly performance detection device of claim 1, wherein: the outer wall of the pressing plate (2) is slidably connected with a sliding sleeve (3), and the inner wall of the bottom end of the sliding sleeve (3) is fixedly connected with the bottom end of the pressure sensor (22).
3. The vehicle body screen bracket assembly performance detection device of claim 1, wherein: the utility model discloses a motor drive device, including circular bottom plate (11), fixed plate (7), drive end, drive shaft (20) and fixed plate (7), circular bottom plate (11) bottom four corners all fixedly connected with footing (9), front side footing (9) outer wall fixedly connected with fixed plate (7), fixed plate (7) top fixedly connected with first motor (6), first motor (6) drive end fixedly connected with is in drive shaft (20) bottom.
4. The vehicle body screen bracket assembly performance detection device of claim 1, wherein: the bottom of the left end of the fixing frame (14) is fixedly connected with a second motor (13), and the driving end of the second motor (13) is fixedly connected with the left end of the threaded rod (16).
5. The vehicle body screen bracket assembly performance detection device of claim 1, wherein: the novel sliding plate is characterized in that a sliding groove (5) is formed in the top end of the round bottom plate (11), sliding blocks (15) are slidably connected to two sides of the bottom end of the sliding groove (5), and clamping rods (10) are fixedly connected to the top ends of the sliding blocks (15).
6. The vehicle body screen bracket assembly performance detection device of claim 5, wherein: and the opposite end of the sliding block (15) is fixedly connected with an electric push rod (8).
7. The vehicle body screen bracket assembly performance detection device of claim 1, wherein: the middle part of the left end of the fixing frame (14) is fixedly connected with a control panel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321023400.5U CN219830643U (en) | 2023-04-28 | 2023-04-28 | Performance detection device for automobile body screen bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321023400.5U CN219830643U (en) | 2023-04-28 | 2023-04-28 | Performance detection device for automobile body screen bracket assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219830643U true CN219830643U (en) | 2023-10-13 |
Family
ID=88273921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321023400.5U Active CN219830643U (en) | 2023-04-28 | 2023-04-28 | Performance detection device for automobile body screen bracket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219830643U (en) |
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2023
- 2023-04-28 CN CN202321023400.5U patent/CN219830643U/en active Active
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