CN216386237U - Infrared all-in-one screen touch response distance testing device - Google Patents
Infrared all-in-one screen touch response distance testing device Download PDFInfo
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- CN216386237U CN216386237U CN202123046043.8U CN202123046043U CN216386237U CN 216386237 U CN216386237 U CN 216386237U CN 202123046043 U CN202123046043 U CN 202123046043U CN 216386237 U CN216386237 U CN 216386237U
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Abstract
The utility model discloses a touch response distance testing device for a screen of an infrared all-in-one machine, which comprises a bracket, a touch response distance testing device and a touch response distance testing device, wherein the bracket is arranged in parallel to the screen of the infrared all-in-one machine; the detection device is arranged on the support in a sliding mode and comprises a distance measuring device and an infrared contact arranged on the distance measuring device, the distance measuring device is arranged on the side face of the support, the infrared contact is arranged on the rear end face of the distance measuring device, and the infrared contact is movably arranged between a screen of the infrared all-in-one machine and the distance measuring device. According to the utility model, the bracket is arranged on the screen of the infrared all-in-one machine, and the distance measuring device is arranged on the bracket in a sliding manner, so that the touch test of the whole screen of the infrared all-in-one machine can be realized. The device can be suitable for different manufacturers and various types of machines, has a simple structure, is convenient to operate, has a good test effect, saves labor and time cost, and improves test efficiency.
Description
Technical Field
The utility model relates to the technical field of screen testing of infrared all-in-one machines, in particular to a device for testing touch response distance of a screen of an infrared all-in-one machine.
Background
The touch all-in-one machine is an electronic touch device integrating functions of a computer, a television, a touch screen, a display, a sound and the like, a mouse and a keyboard required by a traditional computer product are abandoned, a user can complete operation only by touching the screen with fingers or an object capable of realizing the touch function, and the touch all-in-one machine is very simple, convenient and fast.
The touch integrated machines in the market are mainly divided into a capacitance touch integrated machine and an infrared touch integrated machine, wherein the application of the infrared touch integrated machine is more popular, because of the technical level, a capacitance touch screen is generally only applied to the touch integrated machine with small size, and an infrared touch screen can be applied to the touch integrated machine with any size. The infrared technology touch screen is composed of infrared emitting and receiving sensing elements arranged on the outer frame of the touch screen, an infrared detection network is formed on the outer surface of the screen, and any touch object can change the infrared on a contact to complete the operation of the touch screen.
At present, in the industry of infrared touch integrated machines, test software is generally adopted to test the touch response distance of a test screen. However, since products produced by different manufacturers are affected by the manufacturer process, the height between the infrared touch frame and the screen slightly deviates, meanwhile, the test parameters of products of different models produced by the same manufacturer are different, different products are tested by the same test software, in the actual production process, when the test software is applied to equipment of a specific model, the software needs to be debugged, strong professional knowledge is needed, the time cost and the labor cost consumed by screen test are increased, and the test efficiency is greatly reduced.
In view of this, a device for testing touch response distance of a screen of an infrared all-in-one machine is urgently needed to be suitable for products of different manufacturers and products of different models among the same manufacturers, improve testing efficiency and save testing cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that software is incompatible and a testing method is not universal in a software testing method adopted by the screen touch testing of the existing infrared all-in-one machine.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
a touch response distance testing device for a screen of an infrared all-in-one machine comprises:
the support is arranged parallel to the screen of the infrared all-in-one machine, the upper end and the lower end of the support are provided with clamping assemblies, and the clamping assemblies are arranged along the support in a sliding mode and used for clamping the screen of the infrared all-in-one machine;
the detection device is arranged on the support in a sliding mode and comprises a distance measurement device and an infrared contact, the infrared contact is arranged on the distance measurement device, the distance measurement device is arranged on the side face of the support, the infrared contact is arranged on the rear end face of the distance measurement device, and the screen of the infrared all-in-one machine and the distance measurement device are movably arranged front and back.
In the above scheme, preferably, the distance measuring device is slidably disposed on the bracket through a test seat, and the test seat includes:
the side surface of the bracket is provided with a test seat sliding groove, and the connecting plate is arranged on the bracket in a sliding manner through a sliding block and the test seat sliding groove;
the supporting plate is arranged on one side of the connecting plate and is arranged in parallel to the screen of the infrared all-in-one machine; be equipped with the range finding groove in the backup pad, range unit installs in the backup pad, infrared contact runs through the range finding groove sets up.
In the above scheme, it is preferable that the distance measuring device is slidably disposed on the support plate through a distance measuring base, and the distance measuring base includes:
the ranging bases are arranged in parallel, are arranged on two sides of the ranging groove and are arranged along the ranging groove in a sliding mode;
the distance measuring pressing block is arranged on the top surface of the distance measuring base, and the distance measuring device is fixed on the distance measuring pressing block.
In the above scheme, preferably, the connecting plate and the ranging base are provided with a first locking handle and a second locking handle.
In the above scheme, preferably, the distance measuring device is a vernier caliper, a depth scale of the vernier caliper is perpendicular to the screen of the infrared all-in-one machine, and the infrared contact is arranged on the depth scale.
In the above aspect, preferably, the clamping assembly includes:
the first clamping plate is arranged on the rear end face of the support in a sliding mode and is locked and fixed with the support through screws;
the second clamping plate is arranged on the rear end face of the screen of the infrared all-in-one machine and connected with the first clamping plate through a third clamping plate, and a fastening screw is arranged on the second clamping plate and used for clamping the screen of the infrared all-in-one machine.
In the above scheme, preferably, an electronic display is provided on the vernier caliper.
In the above scheme, preferably, a third locking handle is arranged on the first clamping plate.
Compared with the prior art, the infrared all-in-one machine screen touch detection device provided by the utility model is arranged on the infrared all-in-one machine screen through the support, and the distance measurement device is arranged on the support in a sliding manner, so that the touch test on the whole screen of the infrared all-in-one machine can be realized. The upper end and the lower extreme of support set up clamping component, and applicable in different manufacturers and various models, simple structure, convenient operation has good test effect, has practiced thrift manpower and time cost, has improved efficiency of software testing.
Drawings
FIG. 1 is a schematic diagram of an apparatus for testing touch response distance of a screen of an infrared all-in-one machine according to the present invention;
FIG. 2 is a side view of a touch response distance testing device for a screen of an infrared all-in-one machine according to the present invention;
FIG. 3 is a front view of a touch response distance testing device of a screen of an infrared all-in-one machine according to the present invention;
fig. 4 is a schematic diagram of a touch response distance measurement result of the screen of the infrared all-in-one machine of the utility model.
The correspondence between the names and reference numbers of the components in fig. 1 to 4 is as follows:
Detailed Description
The utility model provides a device for testing the touch response distance of a screen of an infrared all-in-one machine, which is simple in structure and convenient to operate, is applied to the touch response distance test of the screen of the infrared all-in-one machine, can save the test time and labor cost, and improves the test efficiency. The utility model is described in detail below with reference to the drawings and the detailed description.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the device for testing the touch response distance of the screen of the all-in-one infrared camera provided by the utility model comprises a bracket 1 and a detection device slidably arranged on the bracket 1.
The support 1 is parallel to the screen 2 of the infrared all-in-one machine and is arranged, the upper end and the lower end of the support 1 are provided with the clamping components 3, and the clamping components 3 are arranged along the support 1 in a sliding mode and used for clamping the screen 2 of the infrared all-in-one machine. The clamping assembly 3 comprises a first clamping plate 31, a second clamping plate 32 and a third clamping plate 33, a clamping chute 11 is arranged on the support 1, and the first clamping plate 31 is slidably arranged on the clamping chute 11 and is locked and fixed with the support 1 through screws. The second clamping plate 32 is arranged on the rear end face of the screen 2 of the infrared all-in-one machine, the second clamping plate 32 is connected with the first clamping plate 32 through a third clamping plate 33, and a fastening screw 34 is arranged on the second clamping plate 32 and used for clamping the screen 2 of the infrared all-in-one machine. A third locking handle 35 is provided on the first clamping plate 31 for securing the first clamping plate 31 to the bracket 1.
Detection device includes range unit 4 and sets up infrared contact 5 on range unit 4, and range unit 4 sets up on the side of support 1, and infrared contact 5 sets up on range unit 4's rear end face, sets up between 4 infrared all-in-one screens and range unit 4.
The distance measuring device 4 is a vernier caliper, a depth gauge of the vernier caliper is perpendicular to the infrared all-in-one machine screen 2, and the infrared contact 5 is arranged on the depth gauge.
The detection device is arranged on the bracket 1 in a sliding way through the test seat 6, and the test seat 6 comprises a connecting plate 61 and a supporting plate 62. The side of the bracket 1 is provided with a test seat sliding groove 12, and the connecting plate 61 is arranged on the bracket 1 in a sliding manner through the sliding block and the test seat sliding groove 12. The supporting plate 62 is disposed on one side of the connecting plate 61, and is disposed parallel to the ir integration screen 2. Be equipped with range finding groove 621 on the backup pad 62, range unit 4 installs on backup pad 62, and infrared contact 5 runs through range finding groove 621 and sets up. The connecting plate 61 is provided with a first locking handle 63.
The distance measuring method of the utility model comprises the following steps:
the infrared all-in-one machine screen touch response distance testing device with the clamping assembly 3 adjusted is installed on the infrared all-in-one machine screen 2, the testing seat 6 and the distance measuring seat 7 are adjusted to appropriate positions, and the distance measuring device 4 is adjusted to enable the infrared contact 5 to be located out of the touch response distance.
Test software such as a whiteboard is opened on the screen 2 of the infrared all-in-one machine, the infrared contact 5 is enabled to be slowly close to the screen direction by adjusting the adjusting button 41 on the distance measuring device 4, when the infrared contact 5 is adjusted to a touch point just appearing on the screen 2 of the infrared all-in-one machine, the current test distance A is recorded, the infrared contact 5 is adjusted to be completely touched, the current test distance B is recorded, and the test distance A is subtracted by the test distance B to obtain the touch response distance of the screen of the infrared all-in-one machine.
In the method, N touch points can be set according to the screen proportion for testing, as shown in FIG. 4, 9 touch points are set on the current screen, and 9 touch points 20 are uniformly distributed on the screen, the 9 touch points are tested according to the steps, wherein the deviation of the test distance is not more than 0.5mm, and the average touch response distance of the screen can be obtained by averaging the test data of the touch points after the test is finished.
Compared with the prior art, the device for testing the touch response distance of the screen of the infrared all-in-one machine, provided by the utility model, has a simple structure, the bracket is arranged on the screen of the infrared all-in-one machine through the clamping assembly, the distance of the touch response of the infrared contact on the screen of the infrared all-in-one machine is adjusted and measured through the test seat and the distance measuring seat, the touch response distance test of the screen of the infrared all-in-one machine is obtained, the device is convenient to operate, is suitable for screens of infrared all-in-one machines of different manufacturers and different models, is not limited by parameters of tested products, saves the test cost, and improves the test efficiency.
The utility model has higher flexibility, is suitable for the touch response distance test work of the touch screens of all types of infrared all-in-one machines, does not need to consume a large amount of time to set test parameters and develop and debug test software, has simple and convenient test method, easy operation and high accuracy of test data, can quickly complete the test even by non-professional personnel without more professional knowledge, and greatly improves the test efficiency.
The present invention is not limited to the above-mentioned preferred embodiments, and any structural changes made under the teaching of the present invention shall fall within the scope of the present invention, which is similar or similar to the technical solutions of the present invention.
Claims (8)
1. The utility model provides an infrared all-in-one screen touch response distance testing arrangement which characterized in that includes:
the support is arranged parallel to the screen of the infrared all-in-one machine, the upper end and the lower end of the support are provided with clamping assemblies, and the clamping assemblies are arranged along the support in a sliding mode and used for clamping the screen of the infrared all-in-one machine;
the detection device is arranged on the support in a sliding mode and comprises a distance measurement device and an infrared contact, the infrared contact is arranged on the distance measurement device, the distance measurement device is arranged on the side face of the support, the infrared contact is arranged on the rear end face of the distance measurement device, and the screen of the infrared all-in-one machine and the distance measurement device are movably arranged front and back.
2. The infrared all-in-one machine screen touch response distance testing device of claim 1, wherein the detecting device is slidably disposed on the bracket through a test socket, the test socket comprising:
the side surface of the bracket is provided with a test seat sliding groove, and the connecting plate is arranged on the bracket in a sliding manner through a sliding block and the test seat sliding groove;
the supporting plate is arranged on one side of the connecting plate and is arranged in parallel to the screen of the infrared all-in-one machine; be equipped with the range finding groove in the backup pad, range unit installs in the backup pad, infrared contact runs through the range finding groove sets up.
3. The infrared all-in-one machine screen touch response distance testing device of claim 2, wherein the distance measuring device is slidably disposed on the supporting plate through a distance measuring seat, and the distance measuring seat comprises:
the ranging bases are arranged in parallel, are arranged on two sides of the ranging groove and are arranged along the ranging groove in a sliding mode;
the distance measuring pressing block is arranged on the top surface of the distance measuring base, and the distance measuring device is fixed on the distance measuring pressing block.
4. The device for testing the touch response distance of the screen of the all-in-one infrared machine according to claim 3, wherein a first locking handle and a second locking handle are arranged on the connecting plate and the distance measuring base.
5. The infrared all-in-one machine screen touch response distance testing device as claimed in claim 1, wherein the distance measuring device is a vernier caliper, a depth scale of the vernier caliper is arranged perpendicular to the infrared all-in-one machine screen, and the infrared contact is arranged on the depth scale.
6. The ir blaster screen touch response distance testing apparatus of claim 1, wherein said clamping assembly comprises:
the first clamping plate is arranged on the rear end face of the support in a sliding mode and is locked and fixed with the support through screws;
the second clamping plate is arranged on the rear end face of the screen of the infrared all-in-one machine and connected with the first clamping plate through a third clamping plate, and a fastening screw is arranged on the second clamping plate and used for clamping the screen of the infrared all-in-one machine.
7. The device for testing the touch response distance of the screen of the all-in-one infrared machine according to claim 5, wherein an electronic display is arranged on the vernier caliper.
8. The device for testing the touch response distance of the screen of the all-in-one infrared machine according to claim 6, wherein a third locking handle is arranged on the first clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123046043.8U CN216386237U (en) | 2021-12-06 | 2021-12-06 | Infrared all-in-one screen touch response distance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123046043.8U CN216386237U (en) | 2021-12-06 | 2021-12-06 | Infrared all-in-one screen touch response distance testing device |
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| Publication Number | Publication Date |
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| CN216386237U true CN216386237U (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123046043.8U Active CN216386237U (en) | 2021-12-06 | 2021-12-06 | Infrared all-in-one screen touch response distance testing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341258A (en) * | 2021-06-18 | 2021-09-03 | 科大讯飞股份有限公司 | Screen test fixture, method and device |
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2021
- 2021-12-06 CN CN202123046043.8U patent/CN216386237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341258A (en) * | 2021-06-18 | 2021-09-03 | 科大讯飞股份有限公司 | Screen test fixture, method and device |
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