Test tool for scanning pen
By designing the test tooling for scanning pens, the standardization and accuracy of scanning pen testing is achieved, the test inaccuracy caused by manual operations is solved, and the reliability of the test results is improved.
Patent Information
- Application Number
- CN202422369288.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-27
AI Technical Summary
The existing scanning pen testing methods rely on manual operations, resulting in inaccurate test results, lack of unified testing specifications, and miscalculation problems.
Design a test tool for scanning pens, including a mounting bracket, test card and board body, to achieve precise alignment between the scanning pen and the test card through sliding connections to ensure consistency of scanning posture.
It improves the accuracy and standardized operation of the scan pen test, reduces artificial errors, and improves the accuracy of the test results.
Smart Images
Figure CN223182226U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of scanning pen testing, and particularly to a testing tool for a scanning pen. Background Art
[0002] A scanning pen obtains information such as text or pictures on a scanned document through scanning and processes this information. For example, a translation pen obtains text information through scanning and then translates it.
[0003] Before the whole machine of the scanning pen is shipped, it needs to be scanned and tested in the factory to test whether the scanning function of the scanning pen is normal. In the related art, the testing method for the scanning pen is that the tester directly holds the scanning pen to be tested and makes it scan on a test card to determine whether its scanning function is normal. This testing method is carried out manually. The testing operations of different testers may be different, and the same tester may also obtain different testing results due to different testing operations twice. In other words, this testing method completely depends on the operation of the tester, there is no unified testing specification, and there may be problems of mismeasurement, resulting in inaccurate testing results. Utility Model Content
[0004] The purpose of this application is to provide a testing tool for a scanning pen, which can improve the accuracy of testing the scanning function of the scanning pen.
[0005] To solve the above technical problems, this application provides a testing tool for a scanning pen, including:
[0006] A mounting frame, which has at least one mounting hole for mounting the scanning pen to be tested;
[0007] A test card, which has test information;
[0008] A plate body, which has at least one clamping position corresponding to the position of the mounting hole, and the clamping position is used to place the test card;
[0009] The plate body and the mounting frame can slide relative to each other, so that the scanning pen installed in the mounting hole scans the test card at the corresponding position.
[0010] Adopting the above solution, when testing the scanning pen, the scanning pen is installed in the mounting hole of the mounting frame, and the posture of the scanning pen relative to the test card is determined, avoiding the problem of mismeasurement caused by the uncertain or non-standardizable holding posture when the tester directly holds the scanning pen for testing, helping the standardized operation of the scanning test, and effectively improving the accuracy of the test result.
[0011] In one possible solution, the test tooling includes a base, one of the plate body and the mounting bracket is slidably connected to the base, the other of the plate body and the mounting bracket is fixedly connected to the base, and the mounting bracket is located above the plate body.
[0012] In one possible solution, the plate body is slidably connected to the base, one of the base and the plate body is provided with a slideway, the other of the base and the plate body is provided with a slider, and the slider is slidably engaged with the slideway.
[0013] In one possible solution, the plate body has more than two card slots, the more than two card slots are arranged along a first direction, the plate body and the mounting bracket can slide along a second direction, and the second direction is perpendicular to the first direction.
[0014] In one possible solution, a handle part is provided on the plate body.
[0015] In one possible solution, a mounting plate is provided on the base, the mounting plate is used to fix the mounting bracket, the mounting plate has a support surface for supporting the mounting bracket, and the support surface is inclined so that the axis direction of the mounting hole position and the test card located at the card position form a set angle.
[0016] In one possible solution, the range of the set angle is 30° - 75° or 115° - 150°.
[0017] In one possible solution, two vertical plates are connected to the base, the mounting plate is connected between the two vertical plates, and a strengthening structure is provided on one side of the mounting plate facing away from the support surface.
[0018] In one possible solution, the mounting bracket includes a first plate and a second plate connected to each other, and the mounting hole position is formed between the first plate and the second plate.
[0019] In one possible solution, one of the first plate and the second plate has a notch corresponding to the mounting hole position, and the notch is used to expose the display screen of the scanning pen. Description of the Drawings
[0020] Figure 1 It is a schematic structural diagram of the test tooling in an embodiment provided by the present application;
[0021] ... Figure 2 is Figure 1 a schematic structural diagram of the test tooling shown from another perspective;
[0022] Figure 3 is Figure 1 a side view of the test tooling shown.
[0023] Figure 4 For Figure 1 The structural schematic diagram of the test tooling after hiding the mounting bracket and the plate body in the test.
[0024] Explanation of the reference numerals in the drawings:
[0025] Mounting bracket 10, mounting hole positions 101, first plate 11, second plate 12, notch 121;
[0026] Plate body 20, clamping positions 21, pulling parts 22;
[0027] Test card 30, base 40, slideway 51, slider 52, mounting plate 60, vertical plate 70, reinforcing plate 80;
[0028] Scanning pen 90. Detailed implementation manners
[0029] In order to enable those skilled in the art to better understand the solution of this application, the following further detailed description of this application will be given in conjunction with the drawings and specific implementation manners.
[0030] The first, second and other ordinal numbers used herein are to distinguish different components with the same name, and do not represent a specific order or primary-secondary relationship, etc.
[0031] The orientation terms such as up (top) and down (bottom) used herein are defined based on the positions of the components in the drawings and the relative positional relationships between the components. The use of orientation terms is only for the clarity and convenience of expressing the technical solution. It should be understood that the orientation terms adopted herein should not limit the protection scope of this application.
[0032] Please refer to Figure 1 , Figure 1 , which is the structural schematic diagram of the test tooling in an embodiment provided by this application.
[0033] In this implementation manner, the test tooling is used to perform a scanning test on the scanning pen 90 to test whether the scanning function of the scanning pen 90 is normal.
[0034] The test tooling includes a mounting bracket 10, a plate body 20 and a test card 30; the mounting bracket 10 has at least one mounting hole position 101, and the mounting hole position 101 is used to mount the scanning pen 90 to be tested; the plate body 20 has at least one clamping position 21, and the clamping position 21 of the plate body 20 corresponds to the mounting hole position 101 of the mounting bracket 10. The clamping position 21 is used to place the test card 30, and the test card 30 has test information; the mounting bracket 10 and the plate body 20 are configured to be able to slide relative to each other, so that the scanning pen 90 mounted in the mounting hole position 101 can scan the test card 30 at the corresponding position.
[0035] In use, the scanning end of the scanning pen 90 should face the plate body 20 to achieve the scanning operation.
[0036] In application, the test information of the test card 30 can be determined according to the test requirements of the scanning pen 90. For example, if the translation function of the scanning pen 90 is to be tested, the test information on the test card 30 can be the text information to be translated.
[0037] When the test tooling is in use, the scanning pen 90 is installed in the mounting hole 101 of the mounting frame 10, and the test card 30 is placed at the clamping position 21 corresponding to the position of the mounting hole 101. Then, the plate body 20 is operated to slide relative to the mounting frame 10, or the mounting frame 10 is slid relative to the plate body 20, so that the scanning pen 90 at the mounting hole 101 can scan the test card 30.
[0038] With the above scheme, when testing the scanning pen 90, the scanning pen 90 is placed on the mounting frame 10, and the posture of the scanning pen 90 relative to the test card 30 is determined, avoiding the mismeasurement problem caused by the uncertain or non-standardizable holding posture when the tester directly holds the scanning pen 90 for testing, which helps the standardized operation of the scanning test and can effectively improve the accuracy of the test results.
[0039] In this implementation scheme, the test tooling further includes a base 40, and both the mounting frame 10 and the plate body 20 are mounted on the base 40, which is beneficial to the integration of the test tooling.
[0040] In one embodiment, the plate body 20 is slidably connected to the base 40, and the mounting frame 10 is fixedly connected to the base 40. In other words, during testing, the scanning operation of the scanning pen 90 mounted on the mounting frame 10 on the test card 30 placed on the plate body 20 is achieved by sliding the plate body 20. In this way, the plate body 20 is set as a slidable structure, which is simple to operate and has high reliability.
[0041] In other embodiments, the plate body 20 can also be fixedly connected to the base 40, and the mounting frame 10 is slidably connected to the base 40. During testing, the scanning operation of the scanning pen 90 on the test card 30 is achieved by sliding the mounting frame 10.
[0042] In one implementation scheme, the plate body 20 has more than two clamping positions 21, and the clamping positions 21 on the plate body 20 are arranged along the first direction D1; the mounting frame 10 includes a plurality of mounting holes 101, and the plurality of mounting holes 101 are also arranged along the first direction D1. The sliding direction in which the plate body 20 and the mounting frame 10 can slide relative to each other is the second direction D2 perpendicular to the first direction D1.
[0043] After the above settings, during the scanning test, more than two scanning pens 90 can be scanned and tested simultaneously, which can effectively improve the test efficiency.
[0044] In some implementation examples, the number of card positions 21 on the board body 20 can be the same as the number of mounting holes 101 on the mounting bracket 10, and the positions of the multiple card positions 21 correspond one by one to the positions of the multiple mounting holes 101.
[0045] In actual application tests, the number of scanning pens 90 to be placed and the matching test cards 30 can be determined according to needs. It can be understood that during one test process, only some of the multiple mounting holes 101 on the mounting bracket 10 may be provided with scanning pens 90.
[0046] In some implementation examples, the test fixture can be provided with one board body 20 and two or more mounting brackets 10. The number of card positions 21 on one board body 20 can be the same as the total number of mounting holes 101 on the two or more mounting brackets 10. At this time, the two or more mounting brackets 10 are also arranged along the first direction D1, so that the mounting holes 101 on the two or more mounting brackets 10 are arranged along the first direction D1 and can correspond one by one to the card positions 21 on the board body 20. In this way, it is convenient for the processing of the mounting bracket 10 and is also beneficial to improving the structural strength of a single mounting bracket 10. After the scanning pen 90 is placed in the mounting hole 101 of the mounting bracket 10, the safety of the scanning pen 90 can be ensured.
[0047] In actual application tests, the number of mounting brackets 10 to be used and the number of scanning pens 90 to be placed can be selected according to needs.
[0048] Figure 1 In the illustrated example, the test fixture is provided with one board body 20 and two mounting brackets 10. Six card positions 21 are arranged along the first direction D1 on one board body 20, and three mounting holes 101 are provided on each mounting bracket 10.
[0049] When the test fixture is provided with two or more mounting brackets 10, the number of mounting holes 101 on each mounting bracket 10 can be set to be the same or different, and this is not limited here.
[0050] Taking the board body 20 being slidably connected to the base 40 and the mounting bracket 10 being fixedly connected to the base 40 as an example, the specific structural settings will be described below. Among them, the mounting bracket 10 and the base 40 can be fixedly connected in a detachable manner to facilitate the replacement of the mounting bracket 10 to adapt to the scanning tests of different types or models of scanning pens 90. For different types or models of scanning pens 90, their shapes or sizes are different, and the corresponding mounting holes 101 are also different. The detachable connection between the mounting bracket 10 and the base 40 can facilitate the selection of the mounting bracket 10 matching the scanning pen 90 according to the test needs.
[0051] Please also refer to Figures 2 to 4 , Figure 2 For Figure 1Schematic structural diagram of the shown test tooling from another perspective, Figure 3 is Figure 1 the side view of the shown test tooling, Figure 4 is Figure 1 the schematic structural diagram of the test tooling in Figure 1 after hiding the mounting frame and the plate body.
[0052] In this embodiment, the plate body 20 is slidably connected to the base 40 along the second direction D2. A slider 52 is provided on the bottom surface of the plate body 20 facing the base 40, and a slideway 51 is provided on the top surface of the base 40 facing the plate body 20. The extending direction of the slideway 51 is the second direction D2, and the slider 52 is slidably engaged with the slideway 51. In this way, the plate body 20 can slide relative to the base 40 through the cooperation of the slider 52 and the slideway 51, realizing the relative sliding with the mounting frame 10.
[0053] In the illustrated example, the slideway 51 is a strip-shaped structure protruding from the top surface of the base 40, and the slider 52 has a chute that can match the slideway 51.
[0054] In other implementation examples, the slideway 51 can also be a strip-shaped groove structure formed on the top surface of the base 40, while the slider 52 has a protrusion that can be embedded in the slideway 51.
[0055] In other embodiments, the slideway 51 and the slider 52 can also be arranged in reverse, that is, the slideway 51 is arranged on the bottom surface of the plate body 20, and the slider 52 is arranged on the top surface of the base 40.
[0056] In specific implementation, a handle part 22 is further provided on the plate body 20 to facilitate the tester to pull the plate body 20 to slide.
[0057] The handle part 22 can be arranged on one side wall of the plate body 20 in the second direction D2 for convenient operation.
[0058] In this implementation scheme, a mounting plate 60 is provided on the base 40. The mounting plate 60 is used to fixedly mount the mounting frame 10. The mounting plate 60 has a supporting surface 61 for supporting the mounting frame 10. The supporting surface 61 is inclined so that the axial direction of the mounting hole position 101 forms a set angle with the test card 30 located at the clamping position 21. Since the mounting hole position 101 is matched with the scanning pen 90, after the scanning pen 90 is mounted in the mounting hole position 101, the axial direction (which can be understood as the length direction) of the scanning pen 90 is consistent with the axial direction of the mounting hole position 101.
[0059] With such a setting, during the test, the posture of the scanning pen 90 is inclined, similar to the posture of the scanning pen 90 when the user actually holds the scanning pen 90 for use, which is beneficial to improving the accuracy of the test result.
[0060] Reference can be made to Figure 3 understand that Figure 3During the test, the axis L of the scanning pen 90 is shown, that is, the axis L of the mounting hole position 101. The axis L forms a set angle with the test card 30.
[0061] Exemplarily, the range of the set angle can be 30° - 75° or 115° - 150°.
[0062] Taking the Figure 3 marked angle α in it as an example, its range is 115° - 150°. It can be understood that the set angle can also be 180° - α. At this time, its range is 30° - 75°.
[0063] In a specific implementation, the fixing of the mounting bracket 10 and the mounting plate 60 can adopt a detachable connection method. For example, a fastening connection method such as screws or bolts can be used.
[0064] In a specific implementation, two vertical plates 70 are connected to the base 40. The two vertical plates 70 are arranged along the first direction D1, and the mounting plate 60 is connected between the two vertical plates 70.
[0065] In some implementation examples, the mounting plate 60 and the two vertical plates 70 can be fixed by a detachable connection method. There can be multiple sets of connection positions on the vertical plates 70. When the mounting plate 60 is connected to different connection positions, after the mounting bracket 10 is fixed, the angle between the axis L of the mounting hole position 101 and the test card 30 is different. That is, the tilt angle of the scanning pen 90 during the test can be adjusted by the connection position of the mounting plate 60 and the vertical plates 70.
[0066] In some other implementation examples, the mounting plate 60 and the vertical plates 70 can adopt a rotatable connection method. At this time, a limiting structure is also provided between the mounting plate 60 and the vertical plates 70 to limit the position of the mounting plate 60 relative to the vertical plates 70. In this way, the tilt angle of the scanning pen 90 during the test can also be adjusted.
[0067] In a specific implementation, a strengthening structure is provided on the side of the mounting plate 60 facing away from the support surface 61. In this way, the structural strength of the mounting plate 60 can be improved, thereby ensuring the stability and reliability after the mounting bracket 10 is installed.
[0068] As Figure 2 shown, in some implementation examples, the strengthening structure is a reinforcing plate 80 extending along the length direction of the mounting plate 60. Figure 2 Taking the example of having two reinforcing plates 80. The number of the reinforcing plates 80 is not limited and can be set according to needs.
[0069] In other implementation examples, the strengthening structure can also be a reinforcing plate extending along the width direction of the mounting plate 60, or can also include both a reinforcing plate extending along the length direction and a reinforcing plate extending along the width direction.
[0070] In this implementation, the mounting bracket 10 includes a first plate 11 and a second plate 12 that are connected to each other, and a mounting hole 101 is formed therebetween. The scanning pen 90 is inserted through the mounting hole 101, and its scanning end faces the side where the plate body 20 is located.
[0071] A part of the mounting hole 101 can be formed on the first plate 11, and another part can be formed on the second plate 12.
[0072] In the illustrated example, the first plate 11 is supported by the mounting plate 60, and the second plate 12 is disposed away from the mounting plate 60. During testing, the second plate 12 faces the tester. A notch 121 corresponding to the position of the mounting hole 101 can be provided on the second plate 12, and this notch 121 is used to expose the display screen of the scanning pen 90, so that after scanning the test card 30, the tester can directly see the display of the scanning pen 90 without having to remove the scanning pen 90 from the mounting bracket 10.
[0073] When the second plate 12 is supported by the mounting plate 60, the notch can be provided on the first plate 11.
[0074] In this article, specific examples are used to elaborate on the principle and implementation of this application. The description of the above embodiments is only used to help understand the method and its core idea of this application. It should be noted that for those of ordinary skill in the art, without departing from the principle of this application, several improvements and modifications can be made to this application, and these improvements and modifications also fall within the protection scope of the claims of this application.
Claims
1. A test tool for a scanning pen, characterized in that Comprising: A mounting bracket having at least one mounting hole for mounting a scanning pen to be tested; A test card having test information; A plate body having at least one clamping position corresponding to the position of the mounting hole for placing the test card; The plate body and the mounting bracket are capable of relative sliding so that the scanning pen mounted in the mounting hole scans the test card at the corresponding position.
2. The test tooling according to claim 1, wherein The test fixture includes a base, one of the plate body and the mounting bracket is slidably connected to the base, the other of the plate body and the mounting bracket is fixedly connected to the base, and the mounting bracket is located above the plate body.
3. The test tooling according to claim 2, wherein The plate body is slidably connected to the base, one of the base and the plate body is provided with a slideway, the other of the base and the plate body is provided with a slider, and the slider is slidably matched with the slideway.
4. The test tooling according to claim 2, characterized in that, The plate body has more than two card slots arranged along a first direction, and the plate body and the mounting bracket are capable of sliding along a second direction perpendicular to the first direction.
5. The test tooling according to claim 3, characterized in that, A handle part is provided on the plate body.
6. The test tooling according to any one of claims 2-5, characterized in that An installation plate is provided on the base for fixing the mounting bracket. The installation plate has a supporting surface for supporting the mounting bracket, and the supporting surface is inclined so that the axial direction of the mounting hole forms a set angle with the test card located at the clamping position.
7. The test tooling according to claim 6, wherein The range of the set angle is 30° - 75° or 115° - 150°.
8. The test tooling according to claim 6, wherein Two vertical plates are connected to the base, the installation plate is connected between the two vertical plates, and a strengthening structure is provided on the side of the installation plate facing away from the supporting surface.
9. The test tooling according to any one of claims 1-5, characterized in that The mounting bracket includes a first plate and a second plate connected to each other, and the mounting hole is formed between the first plate and the second plate.
10. The test tooling according to claim 9, wherein, One of the first plate and the second plate has a notch corresponding to the mounting hole for exposing the display screen of the scanning pen.