CN219178782U - Golden finger screen testing mechanism - Google Patents
Golden finger screen testing mechanism Download PDFInfo
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- CN219178782U CN219178782U CN202223487180.XU CN202223487180U CN219178782U CN 219178782 U CN219178782 U CN 219178782U CN 202223487180 U CN202223487180 U CN 202223487180U CN 219178782 U CN219178782 U CN 219178782U
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- golden finger
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Abstract
The application relates to a golden finger screen testing mechanism which comprises a moving assembly, a pressure detecting piece and a golden finger assembly which are sequentially connected; the movable assembly comprises a movable seat and a connecting guide piece, the connecting guide piece comprises a connecting part and protruding parts protruding from the connecting part towards the direction far away from the movable seat, at least three protruding parts are arranged, a containing space is formed between the at least three protruding parts, and the pressure detection piece is arranged in the containing space; when the pressure detection piece is installed in the accommodating space, one end, connected with the pressure detection piece, of the golden finger component is at least partially positioned in the accommodating space and is connected with the inner wall of the protruding portion, so that the pressure detection piece and the golden finger component are limited together by the accommodating space, even if the force born by the golden finger component is oblique, the force can be converted into the force which is close to the pressure detection piece under the clamping limitation of the protruding portion, the golden finger component and the pressure detection piece are prevented from loosening after long-time use, the detection effect is ensured, and the screen to be tested is prevented from being damaged.
Description
[ field of technology ]
The application relates to a golden finger screen testing mechanism, which belongs to the technical field of screen testing.
[ background Art ]
With the great development of new energy technology in China, the current new energy vehicle market is showing an upward trend, and due to the self advantages of the new energy vehicle, more display screens can be applied to the new energy vehicle to increase the use experience of users. And because the touch screen of the new energy vehicle is relatively large, the touch screen has higher requirements on touch quality. Therefore, after the production of the touch screen is completed, a testing mechanism is required to perform pressure touch testing on each part of the touch screen so as to detect whether the touch pressure of each part of the touch screen is within the labeling range.
The screen testing mechanism in the prior art generally directly uses the pressure sensor, the test golden finger and the movable seat to be connected by screws in sequence, does not have any other auxiliary fixing device, is not stable enough in connection, can simulate the inclination of a human hand to use a touch screen sometimes when testing, has an inclination trend of the pressure between the test golden finger and the pressure sensor at the moment, cannot avoid loosening between the test golden finger and the pressure sensor after long-time use, further enables the length of the whole testing mechanism to be long, and if the whole screen testing mechanism moves for testing according to a preset distance, the pressure testing result is inaccurate or the testing screen is directly damaged.
Accordingly, there is a need for an improvement over the prior art to overcome the deficiencies described in the prior art.
[ utility model ]
The utility model aims at providing a connect firm, difficult not hard up golden finger screen test mechanism.
The purpose of the application is realized through the following technical scheme: a golden finger screen testing mechanism comprising:
a moving assembly;
the golden finger assembly is connected with the moving assembly and is suitable for moving relative to the screen to be tested under the drive of the moving assembly; and
the pressure detection piece is arranged between the moving assembly and the golden finger assembly and is suitable for detecting the pressure when the golden finger assembly is abutted against the screen to be detected;
the movable assembly comprises a movable seat and a connecting guide piece for connecting the movable seat and the pressure detection piece, wherein the connecting guide piece comprises a connecting part connected with the movable seat and protruding parts protruding from the connecting part towards the direction far away from the movable seat, at least three protruding parts are arranged, accommodating spaces are formed between the at least three protruding parts, and the pressure detection piece is installed in the accommodating spaces; when the pressure detection piece is installed in the accommodating space, one end, connected with the pressure detection piece, of the golden finger component is at least partially positioned in the accommodating space and is connected with the inner wall of the protruding part.
Further, a first mounting hole is formed in one end, connected with the golden finger assembly, of the pressure detection piece, a second mounting hole is formed in the golden finger assembly, and the golden finger screen testing mechanism further comprises a first connecting piece which penetrates through the second mounting hole and is fixed in the first mounting hole so as to connect the pressure detection piece with the golden finger assembly;
at least two groups of first screw holes and at least two groups of second screw holes are correspondingly arranged.
Further, a clamping portion is arranged on the side wall of the pressure detection piece, and when the pressure detection piece is installed in the accommodating space, the clamping portion is clamped between two adjacent protruding portions, so that the pressure detection piece is limited to rotate around the axial direction of the connection guide piece relative to the connection guide piece.
Further, the golden finger assembly comprises an adapter plate connected with the pressure detection piece and a golden finger chuck connected with the adapter plate, the second mounting hole is formed in the adapter plate, and a clamping space is formed in the golden finger chuck and used for clamping and mounting the golden finger piece.
Further, the golden finger chuck comprises a mounting part connected with the adapter plate and a clamping part connected with the mounting part, and the clamping space is formed on the clamping part.
Further, a jackscrew hole is formed in the side wall of the clamping portion, a jackscrew piece is arranged in the jackscrew hole, and when the golden finger piece is installed in the clamping space, the jackscrew piece passes through the jackscrew hole to be abutted against the golden finger piece.
Further, at least two jackscrew holes are formed, and the jackscrew pieces and the number of the jackscrew holes are in one-to-one correspondence.
Further, a third mounting hole corresponding to the second mounting hole is formed in the mounting portion, and when the golden finger component is connected with the pressure detection piece, the first mounting piece penetrates through the third mounting hole and the second mounting hole to be mounted in the first mounting hole.
Compared with the prior art, the application has the following beneficial effects: the utility model provides a through being provided with movable assembly, golden finger subassembly and pressure detection spare, movable assembly is including removing the seat, and connect the connection guide of movable seat and pressure detection spare, the connection guide includes the connecting portion of being connected with the movable seat, and from connecting portion towards the protruding portion that stretches the formation of seat direction away from, protruding portion is provided with at least three, be formed with the accommodation space between at least three protruding portion, the pressure detection spare is installed in the accommodation space, and the pressure detection spare is installed in the accommodation space, when the pressure detection spare is installed, the one end that golden finger subassembly is connected with the pressure detection spare is located the accommodation space at least partially and meets with the inner wall of protruding portion, thereby use the accommodation space with pressure detection spare and golden finger subassembly restriction together, and even the power that golden finger subassembly received is the power of slope, also can change into the power that is close to perpendicular to pressure detection spare under the card of protruding portion holding restriction, thereby prevent to use for a long time back golden finger subassembly and pressure detection spare between the emergence not hard up, guarantee to detect the effect and prevent to damage the screen to await measuring.
[ description of the drawings ]
FIG. 1 is a schematic diagram of a golden finger screen testing mechanism according to an embodiment of the present application;
FIG. 2 is a schematic view of a portion of the embodiment of FIG. 1;
fig. 3 is another view structure diagram of fig. 2.
[ detailed description ] of the utility model
In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not limiting. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present application are shown in the drawings. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
The terms "comprising" and "having" and any variations thereof herein are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Referring to fig. 1 to 3, the golden finger screen testing mechanism shown in the embodiment of the present application includes a moving component 1, a golden finger component 2 and a pressure detecting member 3, where the moving component 1 is connected with an external six-axis robot and can perform six-axis movement, the pressure detecting member 3 is disposed between the moving component 1 and the golden finger component 2 and is used for connecting the connecting component and the golden finger component 2 and detecting the pressure when the golden finger component 2 abuts against a screen to be tested, and the pressure detecting member 3 can move relative to the screen to be tested under the driving of the moving component 1 and further drive the golden finger component 2 to move relative to the screen to be tested so as to implement the movement test of the screen to be tested. In the present embodiment, the pressure detecting member 3 is a pressure sensor.
In the prior art, the golden finger component 2 and the pressure detection piece 3 are directly free of any auxiliary fixing device, and are easy to loose after long-time use, so that the test result is affected and the screen is easy to damage.
In order to solve the above-described problems of the prior art, in the present embodiment, the moving assembly 1 includes a moving seat 11, and a connection guide 12 connecting the moving seat 11 and the pressure detecting member 3. The movable seat 11 is connected with an external six-axis robot, the connection guide 12 comprises a connection part 121 connected with the movable seat 11, and a protruding part 122 protruding from the connection part 121 towards a direction far away from the movable seat 11, at least three protruding parts 122 are arranged, a containing space 1221 is formed between the at least three protruding parts, the pressure detection part 3 is arranged in the containing space 1221, when the pressure detection part 3 is arranged in the containing space 1221, one end, connected with the pressure detection part 3, of the golden finger component 2 is at least partially positioned in the containing space 1221 and is connected with the inner wall 1222 of the protruding part 122, so that the golden finger component 2 and the pressure detection part 3 can be more firmly limited together through the protruding parts, and even if the force born by the golden finger component 2 is inclined, the force can be converted into the force which is nearly perpendicular to the pressure detection part 3 under the clamping limit of the protruding part 122, thereby preventing looseness between the golden finger component 2 and the pressure detection part 3 after long-time use, ensuring the detection effect and preventing the screen to be damaged.
The one end that pressure detection spare 3 and golden finger subassembly 2 are connected is provided with first mounting hole, be provided with the second mounting hole corresponding to first mounting hole on golden finger subassembly 2, golden finger screen test mechanism still includes first connecting piece 4, when connecting pressure detection spare 3 and golden finger subassembly 2, first connecting piece 4 passes the second mounting hole and fixes in first mounting hole, in order to be connected pressure detection spare 3 and golden finger subassembly 2, and in order to prevent the phenomenon that takes place the screw after long-time use and become flexible, in this embodiment, first screw and second screw are corresponding to be provided with two at least groups, first connecting piece 4 is also provided with two relatively, thereby compared with traditional single screw's connected mode, the connection of this application is more firm, can not lead to the screw to become flexible because of inertia after the golden finger screen test mechanism is used for a long time transmission, further promote the stability of connection.
In other embodiments, the number of the first screw holes and the second screw holes may be set according to actual needs, for example, three or more groups, so long as the actual needs can be satisfied, and the present utility model is not limited in particular.
The side wall of the pressure detecting piece 3 is provided with a clamping part, when the pressure detecting piece 3 is installed in the accommodating space 1221, the clamping part is clamped between the two adjacent protruding parts 122 to limit the pressure detecting piece 3 to rotate around the axial direction of the connecting guide piece 12 relative to the connecting guide piece 12, so that the pressure detecting piece 3 is prevented from rotating and loosening relative to the connecting guide piece 12 under the inertia effect when the whole golden finger screen testing mechanism rotates.
In other embodiments, the end of the golden finger assembly 2 connected to the pressure detecting member 3 is also provided with a corresponding clamping member, and when the pressure detecting member 3 is installed in the accommodating space 1221, the clamping member is also clamped between two adjacent protruding portions 122, so as to prevent the golden finger assembly 2 from rotating and loosening relative to the pressure detecting member 3 under the inertia effect when the whole golden finger screen testing mechanism rotates.
The golden finger component 2 comprises an adapter plate 21 connected with the pressure detection component 3 and a golden finger chuck 22 connected with the adapter plate 21, a second mounting hole is formed on the adapter plate 21, a clamping space 221 is formed on the golden finger chuck 22, the clamping space 221 is used for clamping and mounting the golden finger component 5, and when the golden finger component 5 is mounted in the clamping space 221, at least part of the golden finger component protrudes out of the clamping space 221 so as to detect a screen to be tested under the drive of the moving component 1. Wherein, be provided with the corresponding third mounting hole of second mounting hole on the installation department 222, when golden finger subassembly 2 was connected with pressure detection spare 3, first mounting piece passed third mounting hole and second mounting hole and installs in first mounting hole for overall structure is succinct more.
Specifically, the golden finger chuck 22 includes an installation portion 222 connected with the adapter plate 21 and a clamping portion 223 connected with the installation portion 222, the clamping space 221 is formed on the clamping portion 223, a top thread hole 2231 is formed in the side wall of the clamping portion 223, a top thread piece is arranged in the top thread hole 2231, when the golden finger piece 5 is installed in the clamping space 221, the top thread piece passes through the top thread hole 2231 to be abutted against the golden finger piece 5, so that the golden finger piece 5 is abutted against and fixed on the side wall of the clamping space 221, and the assembly and the disassembly are more convenient. In this embodiment, the size of the clamping space 221 is larger than that of the golden finger piece 5, so that the clamping space 221 can be suitable for golden finger pieces 5 of different types, and is suitable for different use requirements, and the use experience of a user is increased.
In this embodiment, the jackscrew holes 2231 are at least two, and the jackscrew members are arranged in a one-to-one correspondence with the number of the jackscrew holes 2231, so that the adjustment of the golden finger member 5 is more convenient, and fine position movement adjustment can be performed, which is simple and convenient.
To sum up: the utility model provides a through being provided with movable assembly, golden finger subassembly and pressure detection spare, movable assembly is including removing the seat, and connect the connection guide of movable seat and pressure detection spare, the connection guide includes the connecting portion of being connected with the movable seat, and from connecting portion towards the protruding portion that stretches the formation of seat direction away from, protruding portion is provided with at least three, be formed with the accommodation space between at least three protruding portion, the pressure detection spare is installed in the accommodation space, and the pressure detection spare is installed in the accommodation space, when the pressure detection spare is installed, the one end that golden finger subassembly is connected with the pressure detection spare is located the accommodation space at least partially and meets with the inner wall of protruding portion, thereby use the accommodation space with pressure detection spare and golden finger subassembly restriction together, and even the power that golden finger subassembly received is the power of slope, also can change into the power that is close to perpendicular to pressure detection spare under the card of protruding portion holding restriction, thereby prevent to use for a long time back golden finger subassembly and pressure detection spare between the emergence not hard up, guarantee to detect the effect and prevent to damage the screen to await measuring.
The foregoing is merely one specific embodiment of the present application and any other modifications made based on the concepts of the present application are contemplated as falling within the scope of the present application.
Claims (8)
1. The utility model provides a golden finger screen test mechanism which characterized in that includes:
a moving assembly;
the golden finger assembly is connected with the moving assembly and is suitable for moving relative to the screen to be tested under the drive of the moving assembly; and
the pressure detection piece is arranged between the moving assembly and the golden finger assembly and is suitable for detecting the pressure when the golden finger assembly is abutted against the screen to be tested;
the movable assembly comprises a movable seat and a connecting guide piece for connecting the movable seat and the pressure detection piece, wherein the connecting guide piece comprises a connecting part connected with the movable seat and protruding parts protruding from the connecting part towards the direction far away from the movable seat, at least three protruding parts are arranged, accommodating spaces are formed between at least three protruding parts, and the pressure detection piece is installed in the accommodating spaces; when the pressure detection piece is installed in the accommodating space, one end, connected with the pressure detection piece, of the golden finger component is at least partially positioned in the accommodating space and is connected with the inner wall of the protruding part.
2. The golden finger screen testing mechanism of claim 1, wherein a first mounting hole is formed in the end of the pressure detection member connected with the golden finger assembly, a second mounting hole is formed in the golden finger assembly, and the golden finger screen testing mechanism further comprises a first connecting member which passes through the second mounting hole and is fixed in the first mounting hole so as to connect the pressure detection member with the golden finger assembly;
at least two groups of the first mounting holes and the second mounting holes are correspondingly arranged.
3. The golden finger screen testing mechanism of claim 2, wherein a clamping part is arranged on the side wall of the pressure detection piece, and when the pressure detection piece is installed in the accommodating space, the clamping part is clamped between two adjacent protruding parts so as to limit the pressure detection piece to rotate around the axial direction of the connecting guide piece relative to the connecting guide piece.
4. The golden finger screen testing mechanism of claim 3 wherein the golden finger assembly comprises an adapter plate connected to the pressure detecting member and a golden finger chuck connected to the adapter plate, the second mounting hole being formed in the adapter plate, the golden finger chuck being provided with a clamping space for clamping and mounting the golden finger member.
5. The golden finger screen testing mechanism of claim 4 wherein the golden finger gripping head comprises a mounting portion connected to the adapter plate and a gripping portion connected to the mounting portion, the gripping space being formed on the gripping portion.
6. The golden finger screen testing mechanism of claim 5, wherein the side wall of the clamping part is provided with a jackscrew hole, a jackscrew piece is arranged in the jackscrew hole, and when the golden finger piece is arranged in the clamping space, the jackscrew piece passes through the jackscrew hole to be abutted with the golden finger piece.
7. The golden finger screen testing mechanism of claim 6 wherein there are at least two of said jackscrew holes, said jackscrew members being arranged in a one-to-one correspondence with the number of jackscrew holes.
8. The golden finger screen testing mechanism of claim 7 wherein the mounting portion is provided with a third mounting hole corresponding to the second mounting hole, the first connector passing through the third mounting hole and the second mounting hole and being mounted in the first mounting hole when the golden finger assembly is connected to the pressure detecting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223487180.XU CN219178782U (en) | 2022-12-23 | 2022-12-23 | Golden finger screen testing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223487180.XU CN219178782U (en) | 2022-12-23 | 2022-12-23 | Golden finger screen testing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219178782U true CN219178782U (en) | 2023-06-13 |
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ID=86664045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223487180.XU Active CN219178782U (en) | 2022-12-23 | 2022-12-23 | Golden finger screen testing mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN219178782U (en) |
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2022
- 2022-12-23 CN CN202223487180.XU patent/CN219178782U/en active Active
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