Electronic tag reading performance detection device
By increasing the distance between the tag and the electronic tag reading device through adjustment and extension components, and combining this with laser sensor detection, the problem of the inability of existing devices to flexibly adjust the distance has been solved, enabling comprehensive detection of tag performance.
Patent Information
- Application Number
- CN202520556269.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-27
AI Technical Summary
Existing electronic tag reading performance testing devices cannot flexibly adjust the distance, making it impossible to fully test the tag's performance.
By combining adjustment and extension components, the distance adjustment range between the tag and the electronic tag reading device is increased, and a laser sensor is provided for detection.
It enables comprehensive testing of label performance, improving the flexibility and accuracy of testing.
Smart Images
Figure CN223924324U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of electronic tag reading performance testing devices, and more specifically, to an electronic tag reading performance testing device. Background Technology
[0002] With the popularization of IoT technology, electronic tags have been widely used in supply chain management, warehousing, logistics tracking, asset management and other fields. The reading performance of electronic tags directly affects the efficiency and accuracy of the system. In particular, the reading and writing capabilities of electronic tags may vary under different distances and reading conditions. Therefore, it is crucial to test the performance of tags at different distances.
[0003] Existing electronic tag reading performance testing devices often cannot flexibly adjust the distance, or can only be tested within a limited fixed distance, and cannot comprehensively test the tag's performance.
[0004] Therefore, we have made improvements to this and proposed an electronic tag reading performance testing device. Utility Model Content
[0005] The purpose of this invention is to address the problem that existing electronic tag reading performance testing devices often cannot flexibly adjust the distance, or can only be tested within a limited fixed distance, thus failing to comprehensively detect the tag's performance.
[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:
[0007] An electronic tag reading performance testing device is provided to improve the above-mentioned problems.
[0008] The application is as follows:
[0009] The device includes a base and a sliding frame. Mounting plates are fixedly connected to both sides of the upper surface of the sliding frame. A motor is fixedly connected to the right side of one of the mounting plates. An adjusting component for adjusting the distance between the tag and the electronic tag reading device is fixedly connected to the output end of the motor. A second motor is fixedly connected to the front side of the base. An extension component is fixedly connected to the output end of the second motor.
[0010] The adjustment mechanism increases the distance between the tag and the electronic tag reader, while the extension mechanism increases the adjustment range of the distance between the tag and the electronic tag reader. When the electronic tag reader cannot read the tag, the laser sensor can detect the distance between the tag and the electronic tag reader, thus realizing comprehensive detection of the tag's performance.
[0011] In a preferred embodiment of the electronic tag reading performance testing device provided by this utility model, the adjusting component includes a threaded rod, the output end of the motor is fixedly connected to the threaded rod, the threaded rod is rotatably connected to the mounting plate, a sliding plate is threadedly connected to the outer surface of the threaded rod, and a mounting bracket is fixedly connected to the right side of the sliding plate.
[0012] In a preferred embodiment of the electronic tag reading performance testing device provided by this utility model, a laser sensor is fixedly connected to the inner surface of the sliding plate.
[0013] In a preferred embodiment of the electronic tag reading performance testing device provided by this utility model, two slide rails are fixedly connected to the upper surface of the sliding frame, and the sliding plate is slidably connected to the slide rails.
[0014] In a preferred embodiment of the electronic tag reading performance testing device provided by this utility model, the extension includes a gear one, the base has an installation groove inside, the output end of the motor two extends into the installation groove and is fixedly connected to the gear one, the inner surface of the installation groove is rotatably connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a gear two, and the gear one and gear two are meshed together.
[0015] In a preferred embodiment of the electronic tag reading performance testing device provided by this utility model, the inner top surface of the sliding frame is provided with a toothed groove, and the second gear meshes with the toothed groove.
[0016] In a preferred embodiment of the electronic tag reading performance testing device provided by this utility model, load-bearing blocks are fixedly connected to both sides of the outer surface of the base.
[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0018] The adjustment mechanism increases the distance between the tag and the electronic tag reader, while the extension mechanism increases the adjustment range of the distance between the tag and the electronic tag reader. When the electronic tag reader cannot read the tag, the laser sensor can detect the distance between the tag and the electronic tag reader, thus realizing comprehensive detection of the tag's performance. Attached Figure Description
[0019] Figure 1 A schematic diagram of the electronic tag reading performance testing device provided in this application;
[0020] Figure 2 A front cross-sectional view of the sliding frame of the electronic tag reading performance testing device provided in this application;
[0021] Figure 3 A side sectional view of the base of the electronic tag reading performance testing device provided in this application;
[0022] Figure 4 A schematic diagram of the base of the electronic tag reading performance testing device provided in this application.
[0023] The image shows:
[0024] 1. Base; 11. Sliding bracket; 2. Mounting plate; 21. Motor 1; 22. Threaded rod; 23. Sliding plate; 24. Mounting bracket; 25. Laser sensor; 26. Slide rail; 3. Motor 2; 31. Mounting slot; 32. Gear 1; 33. Rotating shaft; 34. Gear 2; 35. Gear groove; 36. Weight block. Detailed Implementation
[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.
[0026] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.
[0027] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.
[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0029] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0030] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
[0031] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.
[0032] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0033] Example 1
[0034] Please refer to Figure 1-4 An electronic tag reading performance testing device includes a base 1 and a sliding frame 11. Mounting plates 2 are fixedly connected to both sides of the upper surface of the sliding frame 11. A motor 21 is fixedly connected to the right side of one of the mounting plates 2. An adjusting component for adjusting the distance between the tag and the electronic tag reading device is fixedly connected to the output end of the motor 21. A second motor 3 is fixedly connected to the front side of the base 1, and an extension is fixedly connected to the output end of the second motor 3. The adjusting component includes a threaded rod 22. The output end of the motor 21 is fixedly connected to the threaded rod 22, and the threaded rod 22 is rotatably connected to the mounting plate 2. A sliding plate 23 is threadedly connected to the outer surface of the threaded rod 22, and a mounting bracket 24 is fixedly connected to the right side of the sliding plate 23. A laser sensor 25 is fixedly connected to the inner surface of the sliding plate 23. Two slide rails 26 are fixedly connected to the upper surface of the sliding frame 11, and the sliding plate 23 is slidably connected to the slide rails 26.
[0035] Implementation process: The label is slid down into the mounting bracket 24. The electronic tag reader reads the label. Then, the motor 21 drives the threaded rod 22 to rotate, which in turn drives the sliding plate 23 to slide to the left on the outer surface of the slide rail 26, increasing the distance between the label and the electronic tag reader. When the electronic tag reader cannot read the label, the laser sensor 25 works to measure the distance between the label and the electronic tag reader. The laser sensor 25 is existing technology and will not be explained here.
[0036] Benefits of implementation: It enables the testing of the performance of electronic tag reading devices.
[0037] Example 2
[0038] The extension includes a gear 32. A mounting groove 31 is provided inside the base 1. The output end of the motor 3 extends into the mounting groove 31 and is fixedly connected to the gear 32. A rotating shaft 33 is rotatably connected to the inner surface of the mounting groove 31. A gear 34 is fixedly connected to the outer surface of the rotating shaft 33. Gear 32 and gear 34 mesh with each other. A toothed groove 35 is provided on the inner top surface of the sliding frame 11, and gear 34 meshes with the toothed groove 35. Weight blocks 36 are fixedly connected to both sides of the outer surface of the base 1.
[0039] Implementation process: Motor 2 3 drives gear 1 32 to rotate. The rotation of gear 1 32 drives gear 2 34 and rotating shaft 33 to rotate in opposite directions. Because gear 2 34 and tooth groove 35 are meshed, the rotation of gear 2 34 drives the sliding frame 11 to slide to the left on the upper surface of the base 1, which increases the adjustment range of the distance between the tag and the electronic tag reading device. The setting of the load block 36 prevents the sliding plate 23 from tilting, ensuring the accuracy of detection.
[0040] Benefits of implementation: It increases the range of adjustable distance between the tag and the electronic tag reading device.
[0041] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.
Claims
1. An electronic tag reading performance detection device, comprising a base (1) and a sliding frame (11), characterized in that, Both sides of the upper surface of the sliding frame (11) are fixedly connected with mounting plates (2), one right side surface of the mounting plate (2) is fixedly connected with a motor one (21), the output end of the motor one (21) is fixedly connected with an adjusting part for adjusting the distance between the label and the electronic label reading equipment, the front side surface of the base (1) is fixedly connected with a motor two (3), the output end of the motor two (3) is fixedly connected with an extension part.
2. The electronic tag reading performance detection device according to claim 1, wherein The adjusting part comprises a threaded rod (22), the output end of the motor one (21) is fixedly connected with the threaded rod (22), the threaded rod (22) is rotatably connected with the mounting plate (2), the outer surface of the threaded rod (22) is threadedly connected with a sliding plate (23), the right side surface of the sliding plate (23) is fixedly connected with a mounting bracket (24).
3. The electronic tag reading performance detection device according to claim 2, characterized in that, The inner surface of the sliding plate (23) is fixedly connected with a laser sensor (25).
4. The electronic tag reading performance detection device according to claim 3, characterized in that, The upper surface of the sliding frame (11) is fixedly connected with two slide rails (26), the sliding plate (23) is slidably connected with the slide rails (26).
5. The electronic tag reading performance detection device according to claim 1, wherein The extension part comprises a gear one (32), the inside of the base (1) is provided with a mounting groove (31), the output end of the motor two (3) extends to the inside of the mounting groove (31) and is fixedly connected with the gear one (32), the inner surface of the mounting groove (31) is rotatably connected with a rotating shaft (33), the outer surface of the rotating shaft (33) is fixedly connected with a gear two (34), the gear one (32) is meshingly connected with the gear two (34).
6. The electronic tag reading performance detection device according to claim 5, wherein The inner top surface of the sliding frame (11) is provided with a gear slot (35), the gear two (34) is meshingly connected with the gear slot (35).
7. The electronic tag reading performance detection device according to claim 6, wherein The outer surface of the base (1) is fixedly connected with weight blocks (36) on both sides.