CN218956630U

CN218956630U - NFC antenna, LED and RGB Sensor merging testing device

Info

Publication number: CN218956630U
Application number: CN202222587977.0U
Authority: CN
Inventors: 席久文
Original assignee: Shenzhen Sunway Communication Co Ltd
Current assignee: Shenzhen Sunway Communication Co Ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-05-02
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses an NFC antenna, LED and RGB Sensor merging testing device, which comprises a box body, an electric cabinet, a discharging module, an RGB sensing module and a light source module; the material discharging module is provided with a product carrier, the top surface of the product carrier is provided with an inwards concave mounting cavity, and a test probe is arranged in the mounting cavity; the box body is internally provided with a test station, and the discharging module is in sliding connection with the box body so as to enable the product carrier to be close to or far away from the test station; the electric control box is respectively and electrically connected with the test probe, the RGB sensing module and the light source module; the RGB sensing module and the light source module are arranged in the box body, and the RGB sensing module and the light source module are both slidable on the box body to be close to or far away from the position right above the testing station. The NFC antenna, the LED and RGB Sensor combined testing device can sequentially test the LED, RGB Sensor and antenna electrical properties of an NFC antenna product, is beneficial to improving the production efficiency of the NFC product and reduces the production cost.

Description

NFC antenna, LED and RGB Sensor merging testing device

Technical Field

The utility model relates to the technical field of NFC antenna product testing, in particular to an NFC antenna, LED and RGB Sensor combined testing device.

Background

At present, the domestic and foreign markets change rapidly, and enterprises must continuously apply new technologies to rapidly adapt to the market environment which changes in real time, so that low-price and high-quality products which are satisfied by clients can be continuously innovated and rapidly produced, and the key point of success of the enterprises is that the enterprises can not succeed. The existing NFC antenna product uses different module integrated designs, limited resources are reasonably utilized through recombination of product structures and design processes, and a novel product is formed by improving a production process, so that production cost is reduced, and economic benefit is improved. After different functional modules (such as an LED and an RGB Sensor) are integrated on the NFC antenna product, different detection devices are needed to detect index parameters of the modules respectively, the test efficiency is low, and the production cost is not reduced.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: the NFC antenna, the LED and the RGB Sensor combined testing device are provided to improve the testing efficiency of NFC antenna products.

In order to solve the technical problems, the utility model adopts the following technical scheme: an NFC antenna, LED and RGB Sensor combined testing device comprises a box body, an electric cabinet, a discharging module, an RGB sensing module and a light source module; the material discharging module is provided with a product carrier, the top surface of the product carrier is provided with an inwards concave mounting cavity, and a test probe is arranged in the mounting cavity; the box body is internally provided with a test station, and the discharging module is in sliding connection with the box body so as to enable the product carrier to be close to or far away from the test station; the electric control box is respectively and electrically connected with the test probe, the RGB sensing module and the light source module; the RGB sensing module and the light source module are arranged in the box body, and the RGB sensing module and the light source module are both slidable on the box body to be close to or far away from the position right above the testing station.

Further, the device also comprises a linear conveying mechanism, wherein the linear conveying mechanism is fixedly arranged in the box body, and the RGB sensing module and the light source module are respectively in driving connection with one linear conveying mechanism.

Further, still include the support, the support includes fixing base and connecting piece, fixing base fixed connection in the box, the one end of connecting piece is equipped with first connection structure, be equipped with on the fixing base along vertical direction a plurality of with first connection structure complex second connection structure, the other end of connecting piece with straight line conveying mechanism fixed connection.

Further, the device also comprises an upper pressing die, wherein the upper pressing die is arranged above the testing station, and the upper pressing die can be lifted relative to the box body to be close to or far away from the product carrier; and an avoidance notch is arranged on the upper pressing die corresponding to the RGB sensing module and the light source module.

Further, the bottom surface of the upper pressing die is provided with a convex pressing boss corresponding to the test probe.

Furthermore, a plurality of vacuum suction holes are also formed in the bottom surface of the mounting cavity.

Further, a sliding window is arranged on the box body, a sealing door is arranged at one end of the discharging module, and the discharging module can slide relative to the box body so that the sealing door can open and close the sliding window.

Further, a handle is arranged on the outer side face of the sealing door.

Further, an air inlet valve is arranged on the side wall of the box body.

Further, an ion fan is arranged in the box body.

The utility model has the beneficial effects that: this NFC antenna, LED and RGB Sensor merge testing arrangement inside have assembled RGB sensing module, light source module and test probe, can test LED, RGBSensor and the antenna electric property of NFC antenna product in proper order, effectively reduced the equipment input and the test procedure of NFC antenna product in the testing process, do benefit to the production efficiency that improves the NFC product, reduction in production cost.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an NFC antenna, LED and RGB Sensor combination testing device according to the first embodiment of the present utility model;

fig. 2 is a schematic diagram of the overall structure of an NFC antenna, LED and RGB Sensor combination testing device according to the first embodiment of the present utility model;

fig. 3 is a schematic diagram of the overall structure of an NFC antenna, LED and RGB Sensor combination testing device according to the first embodiment of the present utility model;

fig. 4 is a schematic diagram of a part of a combined NFC antenna, LED and RGB Sensor testing device according to the first embodiment of the present utility model;

fig. 5 is a schematic structural diagram of NFC antenna products and product carriers in an NFC antenna, LED and RGB Sensor combined test apparatus according to the first embodiment of the present utility model;

fig. 6 is a schematic structural diagram of a bracket in an NFC antenna, LED and RGB Sensor combined testing device according to the first embodiment of the present utility model;

fig. 7 is a schematic structural diagram of an upper die in a combined testing device for NFC antenna, LED and RGB Sensor according to the first embodiment of the present utility model.

Description of the reference numerals:

1. a case; 11. a push-pull window; 12. an intake valve;

2. a discharging module; 21. a product carrier; 211. a mounting cavity; 212. a test probe; 213. vacuum suction holes; 214. a PCB board; 22. sealing the door; 23. a handle;

3. an RGB sensing module;

4. a light source module;

5. a linear conveying mechanism;

6. a bracket; 61. a fixing seat; 611. a second connection structure; 62. a connecting piece; 621. a first connection structure;

7. performing upper pressing; 71. avoiding the notch; 72. pressing the boss;

8. an ion fan.

9. NFC antenna products; 91. an LED; 92. RGB Sensor.

Detailed Description

In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 to 7, an NFC antenna, LED and RGB Sensor combined testing device includes a case 1, an electric cabinet, a discharging module 2, an RGB sensing module 3 and a light source module 4; the discharging module 2 is provided with a product carrier 21, the top surface of the product carrier 21 is provided with a concave mounting cavity 211, and the mounting cavity 211 is internally provided with a test probe 212; the box body 1 is internally provided with a test station, and the discharging module 2 is in sliding connection with the box body 1 so as to enable the product carrier 21 to be close to or far away from the test station; the electric cabinet is electrically connected with the test probe 212, the RGB sensing module 3 and the light source module 4 respectively; the RGB sensing module 3 and the light source module 4 are arranged in the box body 1, and the RGB sensing module 3 and the light source module 4 are both slidable on the box body 1 to be close to or far away from the position right above the testing station.

From the above description, the beneficial effects of the utility model are as follows: this NFC antenna, LED and RGB Sensor merge testing arrangement inside have assembled RGB sensing module 3, light source module 4 and test probe 212, can test the LED 91, RGB Sensor 92 and the antenna electric property of NFC antenna product 9 in proper order, effectively reduced the equipment input and the test procedure of NFC antenna product 9 in the test process, do benefit to the production efficiency that improves the NFC product, reduction in production cost.

Further, the device also comprises a linear conveying mechanism 5, wherein the linear conveying mechanism 5 is fixedly arranged in the box body 1, and the RGB sensing module 3 and the light source module 4 are respectively in driving connection with one linear conveying mechanism 5.

From the above description, the linear conveying mechanism 5 can automate the testing process, reduce manual operation errors, and facilitate further improving the testing efficiency and ensuring the accuracy of the testing result.

Further, the device further comprises a support 6, the support 6 comprises a fixing seat 61 and a connecting piece 62, the fixing seat 61 is fixedly connected in the box body 1, a first connecting structure 621 is arranged at one end of the connecting piece 62, a plurality of second connecting structures 611 matched with the first connecting structure 621 are arranged on the fixing seat 61 along the vertical direction, and the other end of the connecting piece 62 is fixedly connected with the linear conveying mechanism 5.

As can be seen from the above description, the fixing base 61 and the connecting member 62 enable the RGB sensing module 3 and the light source module 4 to be installed at different heights according to the required operation.

Further, the device also comprises an upper pressing die 7, wherein the upper pressing die 7 is arranged above the testing station, and the upper pressing die 7 can be lifted relative to the box body 1 to be close to or far away from the product carrier 21; and an avoidance notch 71 is arranged on the upper pressing die 7 corresponding to the RGB sensing module 3 and the light source module 4.

Further, a protruding pressing boss 72 is provided on the bottom surface of the upper die 7 corresponding to the test probe 212.

From the above description, the upper die 7 can press against the NFC antenna product 9 in the mounting cavity 211, so as to ensure that the BTB connector or contact on the NFC antenna product 9 closely abuts against the test probe 212.

Further, a plurality of vacuum holes 213 are formed on the bottom surface of the mounting cavity 211.

As can be seen from the above description, the vacuum suction hole 213 can suck the NFC antenna product 9, so that the NFC antenna product 9 is not easy to shift after being placed in the mounting cavity 211, and the BTB connector or contact on the NFC antenna product 9 is aligned with the test probe 212.

Further, a sliding window 11 is provided on the case 1, a sealing door 22 is provided at one end of the discharging module 2, and the discharging module 2 is slidable relative to the case 1, so that the sealing door 22 opens and closes the sliding window 11.

From the above description, the discharging module 2 slides into the box 1 to enable the product carrier 21 to reach the testing station, and meanwhile, the sealing door 22 can be used to seal the box 1, so as to ensure the stable internal environment of the box 1, thereby improving the accuracy of the testing result.

Further, a handle 23 is provided on the outer side surface of the sealing door 22.

As can be seen from the above description, the handle 23 can facilitate the worker to push and pull the discharging module 2.

Further, an air inlet valve 12 is provided on the side wall of the case 1.

As can be seen from the above description, the air inlet valve 12 can adjust the air pressure inside the case 1 to make the air pressure inside the case 1 reach the preset working requirement.

Further, an ion fan 8 is also arranged in the box body 1.

As can be seen from the above description, the ion fan 8 can remove static electricity in the case 1, and prevent inaccurate test results caused by static electricity pollution and damage.

Example 1

Referring to fig. … to …, a first embodiment of the present utility model is as follows: an NFC antenna, LED and RGB Sensor combined testing device, or a multifunctional testing device for NFC antenna product 9, is used for testing whether the electrical properties of LED 91, RGB Sensor 92 and antenna of NFC antenna product 9 meet the quality requirements.

The NFC antenna, LED and RGB Sensor combined testing device comprises a box body 1, an electric cabinet, a discharging module 2, an RGB sensing module 3 and a light source module 4; the discharging module 2 is provided with a product carrier 21, the top surface of the product carrier 21 is provided with a concave mounting cavity 211, the mounting cavity 211 is internally provided with a test probe 212, the bottom of the product carrier 21 is also provided with a PCB 214, and the test probe 212 is in communication connection with external network division equipment through the PCB 214; the box body 1 is internally provided with a test station, and the discharging module 2 is in sliding connection with the box body 1 so as to enable the product carrier 21 to be close to or far away from the test station; the electric control box is arranged in the box body 1, an MCU control board is arranged on the electric control box, and the electric control box is respectively and electrically connected with the test probe 212, the RGB sensing module 3 and the light source module 4; the RGB sensing module 3 and the light source module 4 are arranged in the box body 1, and the RGB sensing module 3 and the light source module 4 are both slidable on the box body 1 to be close to or far away from the position right above the testing station. Specifically, the NFC antenna, LED and RGB Sensor combined testing device further includes a linear conveying mechanism 5, the linear conveying mechanism 5 is fixedly disposed in the box 1, and a driving direction of the linear conveying mechanism 5 is parallel to a sliding direction of the discharging module 2; the RGB sensing module 3 and the light source module 4 are respectively in driving connection with one linear conveying mechanism 5; the linear conveying mechanism 5 is electrically connected with the electric cabinet. In the present embodiment, the linear conveyance mechanism 5 is configured as a linear cylinder. The side wall of the box body 1 is also provided with a start test button, a reset button, a Pass/NG indicator lamp, a power interface, a power switch, an air inlet valve 12, an air pressure meter and a communication interface; the power switch is electrically connected with the power switch, and the power switch is electrically connected with the power switch. The air inlet valve 12 communicates with an external air supply device to adjust the air pressure in the tank 1 to 0.4-0.6MPa during the test.

Preferably, as shown in fig. 5, a plurality of vacuum holes 213 are further formed on the bottom surface of the mounting cavity 211. Specifically, the vacuum suction hole 213 is communicated with the side wall of the product carrier 21, and an air pipe connector is further arranged at the opening of the vacuum suction hole 213 on the side wall of the product carrier 21 so as to be communicated with external air supply equipment.

Preferably, as shown in fig. 4 and 6, the NFC antenna, LED and RGB Sensor combined testing device further includes a bracket 6, where the bracket 6 includes a fixing seat 61 and a connecting piece 62, and the fixing seat 61 is fixedly connected to the inside of the case 1, and is located at a side of the testing station away from the discharging module 2; one end of the connecting piece 62 is provided with a first connecting structure 621, the fixing seat 61 is provided with a plurality of second connecting structures 611 matched with the first connecting structure 621 along the vertical direction, and the other end of the connecting piece 62 is fixedly connected with the linear conveying mechanism 5. In this embodiment, the first connecting structure 621 is a fastening screw, and the second connecting structure 611 is a threaded hole. The connecting pieces 62 are arranged in one-to-one correspondence with the number of the linear conveying mechanisms 5. The RGB sensing module 3 is disposed directly above the light source module 4.

Preferably, as shown in fig. 4 and 7, the NFC antenna, LED and RGB Sensor combined testing device further includes an upper die 7, where the upper die 7 is disposed above the testing station, and the upper die 7 is liftable relative to the case 1 to approach or depart from the product carrier 21; and an avoidance notch 71 is arranged on the upper pressing die 7 corresponding to the RGB sensing module 3 and the light source module 4. The bottom surface of the upper die 7 is provided with a convex pressing boss 72 corresponding to the test probe 212, and the pressing boss is used for pressing the BTB connector or the contact of the NFC product to be in close contact with the test probe 212. Specifically, the upper die 7 is lifted by a linear cylinder vertically placed in the case 1. The extrusion boss is detachably connected with the upper pressing die 7 so as to replace extrusion bosses with different types and sizes according to the NFC antenna product 9 to be detected.

Preferably, as shown in fig. 3, a sliding window 11 is provided on the box 1, a sealing door 22 is provided at one end of the discharging module 2, and the discharging module 2 is slidable relative to the box 1 so that the sealing door 22 opens and closes the sliding window 11. Specifically, a pneumatic spring is further arranged in the box body 1, so that the discharging module 2 is pushed out towards the box body 1 after the test is finished. The push-pull window 11 is arranged on the right side wall of the box body 1, and the left side wall, the front side wall and the rear side wall of the box body 1 are respectively provided with a mounting window and a cover plate for sealing the mounting window so as to facilitate the later maintenance of the testing device.

Preferably, as shown in fig. 3, in order to facilitate the operator to push and pull the discharging module 2, a handle 23 is disposed on the outer side of the sealing door 22.

Preferably, as shown in fig. 4, in order to remove static electricity in the case 1 and prevent static electricity from being polluted and destroyed, an ion fan 8 is further disposed in the case 1, and the ion fan 8 is located at the top of the case 1.

The working principle of the first embodiment of the present utility model is briefly described as follows: the electric cabinet is externally connected with a test PC in advance, and the test probe 212 is externally connected with network division equipment and NFC antenna electrical performance test equipment through the PCB 214; pulling the discharging module 2 through the handle 23 to enable the product carrier 21 to move out of the box 1, placing the NFC antenna product 9 to be tested into the mounting cavity 211, and enabling the vacuum suction hole 213 to adsorb the NFC antenna product 9 so that the NFC antenna product 9 is not easy to shift; pushing the discharging module 2 into the box body 1 to enable the product carrier 21 to move to a testing station, and sealing the push-pull window 11 by the sealing door 22 to form a dark environment in the box body 1; the upper pressing die 7 is driven by the linear cylinder to descend so that the pressing boss 72 presses the BTB connector or the contact on the NFC product; the ion fan 8 works; the air inlet valve 12 works to raise the air pressure in the box body 1 to 0.4-0.6MPa. The RGB induction module 3 slides to the position right above the testing station relative to the box body 1 under the drive of the linear conveying mechanism 5, at the moment, the electric cabinet lights the LED 91 of the NFC antenna product 9 through the testing probe 212, the voltage and current data of the LED 91 and the three channel report value on the RGB induction module 3 are read, then the LED 91 is turned off, the non-light report value of the RGB induction module 3 is read, and the external testing PC records the testing data and judges the result; the RGB sensing module 3 is reset under the drive of the linear conveying mechanism 5. The light source module 4 slides to the position right above the testing station relative to the box body 1 under the drive of the linear conveying mechanism 5, and the electric cabinet starts the RGB Sensor 92 of the NFC antenna product 9 to work through the testing probe 212 and reads the voltage and current data and three channel report values of the RGB Sensor 92; after the light source module 4 is turned off, reading three paths of matt report values of the RGB Sensor 92, and externally connecting a test PC to record test data and judge results; the light source module 4 is reset by the drive of the linear conveyance mechanism 5. The MCU control board transmits an NFC trigger test signal to the external network sub-equipment to start NFC antenna electrical performance test, the NFC antenna electrical performance test equipment judges electrical performance parameters of the NFC antenna product 9 by using pass/fail after receiving the signal, and then the test PC records test data and judges results. The testing device gathers the electrical performance parameters of the NFC antenna product 9, and the Pass/fail signals of the LED 91 and RGB Sensor 92, and then lights up the Pass/NG indicator lamp on the side wall of the case 1 to indicate whether the NFC antenna product meets the quality requirement. After the test is finished, each linear conveying mechanism 5 returns to reset, the upper pressing die 7 ascends, and the discharging module 2 slides outwards of the box body 1 under the assistance of the pneumatic spring so as to send out NFC antenna products from the box body 1.

In summary, the NFC antenna, the LED and the RGB Sensor combined testing device provided by the utility model integrates the RGB sensing module, the light source module and the testing probe inside, can sequentially test LED, RGBSensor and antenna electrical properties of an NFC antenna product, effectively reduces equipment investment and testing procedures of the NFC antenna product in the testing process, is beneficial to improving the production efficiency of the NFC product and reduces the production cost. The fixing base and the connecting piece can enable the RGB sensing module and the light source module to be installed on different heights according to the working requirements. The upper pressing die can press the NFC antenna product in the mounting cavity, and the BTB connector or the contact on the NFC antenna product is guaranteed to be tightly abutted against the test probe. The vacuum suction hole can adsorb NFC antenna products, so that the NFC antenna products are not easy to shift after being placed into the mounting cavity, and the alignment of the BTB connector or the contact on the NFC antenna products and the test probe is ensured. The discharging module slides into the box body so that the product carrier can reach the testing station and can also seal the box body by using the sealing door, and the stability of the environment in the box body is ensured, thereby improving the accuracy of the testing result. The handle can facilitate the staff to push and pull the discharging module. The air inlet valve can adjust the internal air pressure of the box body, so that the air pressure in the box body reaches the preset working requirement. The ion fan can remove static electricity in the box body, and inaccurate test results caused by static pollution and damage are prevented.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.

Claims

1. NFC antenna, LED and RGB Sensor merge testing arrangement, its characterized in that: the automatic feeding device comprises a box body, an electric cabinet, a discharging module, an RGB sensing module and a light source module; the material discharging module is provided with a product carrier, the top surface of the product carrier is provided with an inwards concave mounting cavity, and a test probe is arranged in the mounting cavity; the box body is internally provided with a test station, and the discharging module is in sliding connection with the box body so as to enable the product carrier to be close to or far away from the test station; the electric control box is respectively and electrically connected with the test probe, the RGB sensing module and the light source module; the RGB sensing module and the light source module are arranged in the box body, and the RGB sensing module and the light source module are both slidable on the box body to be close to or far away from the position right above the testing station.

2. The NFC antenna, LED and RGB Sensor combination testing device of claim 1, wherein: the LED display device further comprises a linear conveying mechanism, wherein the linear conveying mechanism is fixedly arranged in the box body, and the RGB sensing module and the light source module are respectively connected with one linear conveying mechanism in a driving mode.

3. The NFC antenna, LED and RGB Sensor combination testing device of claim 2, wherein: still include the support, the support includes fixing base and connecting piece, fixing base fixed connection in the box, the one end of connecting piece is equipped with first connection structure, be equipped with on the fixing base along vertical direction a plurality of with first connection structure complex second connection structure, the other end of connecting piece with straight line conveying mechanism fixed connection.

4. The NFC antenna, LED and RGB Sensor combination testing device of claim 1, wherein: the upper pressing die is arranged above the testing station, and can be lifted relative to the box body to be close to or far away from the product carrier; and an avoidance notch is arranged on the upper pressing die corresponding to the RGB sensing module and the light source module.

5. The NFC antenna, LED and RGB Sensor combination testing device of claim 4, wherein: the bottom surface of the upper pressing die is provided with a convex pressing boss corresponding to the test probe.

6. The NFC antenna, LED and RGB Sensor combination testing device of claim 1, wherein: the bottom surface of the installation cavity is also provided with a plurality of vacuum suction holes.

7. The NFC antenna, LED and RGB Sensor combination testing device of claim 1, wherein: the box is provided with a push-pull window, one end of the discharging module is provided with a sealing door, and the discharging module can slide relative to the box so that the sealing door can open and close the push-pull window.

8. The NFC antenna, LED and RGB Sensor combination testing device of claim 7, wherein: the outer side surface of the sealing door is provided with a handle.

9. The NFC antenna, LED and RGB Sensor combination testing device of claim 1, wherein: an air inlet valve is arranged on the side wall of the box body.

10. The NFC antenna, LED and RGB Sensor combination testing device of claim 1, wherein: an ion fan is also arranged in the box body.