CN218122158U - Withstand voltage tester is used in display screen production - Google Patents
Withstand voltage tester is used in display screen production Download PDFInfo
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- CN218122158U CN218122158U CN202222129581.1U CN202222129581U CN218122158U CN 218122158 U CN218122158 U CN 218122158U CN 202222129581 U CN202222129581 U CN 202222129581U CN 218122158 U CN218122158 U CN 218122158U
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- display screen
- withstand voltage
- connecting plug
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- track
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Abstract
The utility model discloses a withstand voltage tester is used in display screen production, include, oval circulation track, it places the board, a plurality of to be equipped with electronic slide rail and display screen on the oval circulation track the board is placed through slider sliding connection to the display screen electronic slide rail, the inside cavity of oval circulation track, be equipped with over-and-under type connecting plug in the oval circulation track, over-and-under type connecting plug can pass oval circulation orbital up end with the display screen is placed the connection port of terminal surface down and is connected, oval circulation track is fixed on the support frame, be equipped with withstand voltage test control box and infrared location generating device on the support frame, withstand voltage test control box with electronic slide rail over-and-under type connecting plug infrared location generating device connects. The device adopts the control device to carry out full-automatic withstand voltage test on the display screen, reduces the withstand voltage test time of a single display screen, and improves the working efficiency.
Description
Technical Field
The utility model relates to a display screen production technical field, concretely relates to withstand voltage tester is used in display screen production.
Background
In order to ensure the safety performance of the household appliance, the voltage withstand test is carried out on the semi-finished product in the production process of the appliance, and the voltage withstand grounding test system in the existing flow line production is realized by arranging a voltage withstand and grounding test station and arranging an operator for operation. When carrying out withstand voltage test, through the artifical test of operator, before the testing process, need connect display and withstand voltage tester, and after the test, need break off display and milk tester, the operation action is many and loaded down with trivial details, causes fatigue easily, influences work efficiency and product quality, and under electrified environment, can't guarantee operator's operation safety. In addition, a certain time is needed for manual operation, and in addition, the test waiting time is added, so that the total test time of a single machine is longer, the efficiency is low, the bottleneck of assembly line production is often formed, and the improvement of the capacity of the whole production line is restricted.
Disclosure of Invention
In view of the above-mentioned drawbacks and deficiencies of the prior art, it is desirable to provide a withstand voltage tester for display screen production.
According to the technical scheme that this application embodiment provided, a withstand voltage tester is used in display screen production, including fixing oval circulation track, withstand voltage test control box and the infrared location generating device on the support frame, the support frame is U type structure, and oval circulation track is fixed in the middle part of support frame U type structure, and withstand voltage test control box fixes on the preceding terminal surface of support frame, and the infrared location generating device is fixed on the support frame directly over oval circulation track.
Be equipped with electronic slide rail on the oval circulation track, the board is placed to the display screen, over-and-under type connecting plug and over-and-under type connecting plug pass the hole, electronic slide rail is fixed on the orbital outside surface of oval circulation, and board sliding connection electronic slide rail is placed to a plurality of display screen, and over-and-under type connecting plug fixes in the oval circulation track under over-and-under type connecting plug passes the hole, and over-and-under type connecting plug can place the connection port of terminal surface under the board with the display screen and be connected.
The electric sliding rail and the display screen placing plate are connected with the voltage withstanding test control box through the lifting type connecting plug and the infrared positioning generation device.
Furthermore, a withstand voltage tester and a control device are arranged in the withstand voltage test control box.
Furthermore, the upper end face of the display screen placing plate is provided with a placing groove, and a connecting port for connecting the display screen is arranged in the placing groove.
Furthermore, the lifting type connecting plug comprises a linear driving motor and a connecting plug, the connecting plug is fixedly connected with a motor shaft of the linear driving motor through a connecting block, and the connecting plug is lifted through the linear driving motor.
Furthermore, the display screen placing plate is provided with an infrared positioning device on the end face far away from the oval circulating track.
To sum up, the beneficial effect of this application: the device of the application has the following advantages:
1. the device adopts the elliptical circulating track, can carry the display screen in a circulating and reciprocating manner, and carries the display screen to perform a pressure resistance test; the display screen placing plate is provided with a display screen connecting port, so that the display screen placing plate is conveniently and mechanically connected with a display screen; a lifting type connecting port is arranged in the oval circulating track, so that the power supply connection of the movable display screen placing plate is facilitated;
2. the device adopts the control device to carry out full-automatic withstand voltage test on the display screen, reduces the withstand voltage test time of a single display screen, and improves the working efficiency.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural view of the overall device of the present invention;
fig. 2 is a schematic structural view of the oval circulation track of the present invention;
fig. 3 is a schematic top view of the elliptical circulation track of the present invention;
fig. 4 is a schematic structural diagram of the lifting type connection plug of the present invention.
The reference numbers in the figures: an elliptical circulating orbit-1; an electric slide rail-101; a display screen placing plate-102; placing the groove-1021; a lifting type connecting plug-103; linear drive motor-1031; a connection plug-1032; the lifting connecting plug passes through the hole-104; a support frame-2; a withstand voltage test control box-3; infrared positioning generation device-4.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, an elliptical circulation track 1 is fixed on a support frame 2, a pressure resistance test control box 3 is fixed on the front end face of the support frame 2, and an infrared positioning generation device 4 is fixed on the support frame 2 right above the elliptical circulation track 1.
As shown in fig. 2 and 3, the display screen placement board 102 slides circularly on the outer surface of the elliptical circular track 1 via the electric slide rail 101, and the lifting connection plug 103 can pass through the lifting connection plug through hole 104 to be connected with the connection port on the lower end surface of the display screen placement board 102.
As shown in fig. 4, the connection plug 1032 performs the up and down movement of the connection plug 1032 by the linear driving motor 1031.
When this application device realizes reciprocating for guaranteeing connecting plug 1032, the skew can not appear, and the terminal surface in oval circulation track 1 is vertically connected to the connecting block between accessible connecting plug 1032 and the linear drive motor 1031.
During the use, place the display screen that needs the test in placing recess 1021 to be connected with the display screen through placing the connection port in the recess 1021, as shown in fig. 2, because place the connection port in the recess 1021 and be vertical, can directly be connected with the connection port that the display screen corresponds, and need not manual operation.
When the display screen that awaits measuring is installed and is being placed in placing recess 1021, start electronic slide rail 101, make the display screen place board 102 and slide, place board 102 and remove when infrared location generating device 4 is under when the display screen, because infrared positioner, place board 102 and send the instruction to the display screen through withstand voltage test control box 3, make the display screen place board 102 static, then start over-and-under type connecting plug 103, shift up connecting plug 1032 through linear drive device 1031, connecting plug 1032 inserts in the connecting port of the terminal surface under the board 102 is placed to the display screen, realize the connection.
At this time, the withstand voltage tester in the withstand voltage test control box 3 can be started to carry out withstand voltage test on the display screen, and the test result can be displayed on the control panel on the withstand voltage test control box 3.
The linear driving motor 1031 presented in this scheme is a linear direct driving motor, which is a transmission device that directly converts electric energy into linear motion mechanical energy without any intermediate conversion mechanism.
The foregoing description is only exemplary of the preferred embodiments of the invention and is illustrative of the principles and techniques that may be employed. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above technical features are combined in particular, and also covers other technical solutions in which the above technical features or their equivalent features are combined arbitrarily without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (6)
1. The utility model provides a withstand voltage tester is used in display screen production which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the display screen circulating track comprises an oval circulating track (1), wherein an electric sliding rail (101) and display screen placing plates (102) are arranged on the oval circulating track (1), the display screen placing plates (102) are connected with the electric sliding rail (101) in a sliding mode through sliding blocks,
the oval circulation track (1) is hollow, a lifting connecting plug (103) is arranged in the oval circulation track (1), the lifting connecting plug (103) can penetrate through the upper end face of the oval circulation track (1) to be connected with a connecting port on the lower end face of the display screen placing plate (102),
oval circulation track (1) is fixed on support frame (2), be equipped with withstand voltage test control box (3) and infrared location generating device (4) on support frame (2), withstand voltage test control box (3) with electronic slide rail (101) over-and-under type connecting plug (103) infrared location generating device (4) are connected.
2. The withstand voltage tester for display screen production according to claim 1, characterized in that: the display screen placing plate (102) is provided with a placing groove (1021), the placing groove (1021) is located on the end face, far away from the oval circulating rail (1), of the display screen placing plate (102), and a connecting port is arranged in the placing groove (1021).
3. The withstand voltage tester for display screen production according to claim 2, characterized in that: the lifting type connecting plug (103) comprises a linear driving motor (1031) and a connecting plug (1032), the linear driving motor (1031) is fixedly connected with the connecting plug (1032) through a connecting block, and the connecting plug (1032) is lifted through the linear driving motor (1031).
4. The withstand voltage tester for display screen production according to claim 3, characterized in that: and a withstand voltage tester and a control device are arranged in the withstand voltage test control box (3).
5. The withstand voltage tester for display screen production according to claim 4, characterized in that: the infrared positioning generation device (4) is positioned on the support frame (2) right above the oval circulating track (1), and an infrared positioning receiving device is arranged on the display screen placing plate (102).
6. The withstand voltage tester for display screen production according to claim 5, characterized in that: the lifting type connecting plug is arranged on the oval circulating track (1) and penetrates through the hole (104), and the lifting type connecting plug penetrates through the hole (104) and is located under the infrared positioning generation device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222129581.1U CN218122158U (en) | 2022-08-15 | 2022-08-15 | Withstand voltage tester is used in display screen production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222129581.1U CN218122158U (en) | 2022-08-15 | 2022-08-15 | Withstand voltage tester is used in display screen production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218122158U true CN218122158U (en) | 2022-12-23 |
Family
ID=84521874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222129581.1U Active CN218122158U (en) | 2022-08-15 | 2022-08-15 | Withstand voltage tester is used in display screen production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218122158U (en) |
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2022
- 2022-08-15 CN CN202222129581.1U patent/CN218122158U/en active Active
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