CN216252770U - NFC equipment detection device - Google Patents
NFC equipment detection device Download PDFInfo
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- CN216252770U CN216252770U CN202122976150.4U CN202122976150U CN216252770U CN 216252770 U CN216252770 U CN 216252770U CN 202122976150 U CN202122976150 U CN 202122976150U CN 216252770 U CN216252770 U CN 216252770U
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Abstract
The utility model relates to the technical field of NFC equipment detection, in particular to an NFC equipment detection device, and aims to solve the problem that the detection result of the existing NFC equipment detection device is not high in accuracy and repeatability. For the purpose, the NFC equipment detection device comprises a detection platform, a moving assembly, a rotating assembly and a detector, wherein the moving assembly is arranged on the detection platform, the rotating assembly is connected with the moving assembly, the to-be-detected NFC equipment is connected with the rotating assembly, the detector can detect the to-be-detected NFC equipment, the moving assembly can enable the to-be-detected NFC equipment to move relative to the detector, and the rotating assembly can enable the to-be-detected NFC equipment to rotate so that the to-be-detected NFC equipment can be attached to and/or separated from the detector. The NFC equipment detection device provided by the utility model effectively ensures that the NFC equipment to be detected can accurately reach the specified detection position by arranging the movable component and the rotating component, thereby effectively improving the accuracy and repeatability of the detection result of the NFC equipment detection device.
Description
Technical Field
The utility model relates to the technical field of NFC equipment detection, and particularly provides a NFC equipment detection device.
Background
With the rapid development of wireless sensor networks, in recent years, sensors and circuits have been integrated into hybrid systems to create new rapid detection methods. Near Field Communication (NFC) is a short-range radio technology, which can realize fast Communication between devices, and can not only exchange data with smart devices, but also generate energy through inductive coupling, so that NFC devices are continuously emerging in the market.
However, the existing NFC device detection devices are few, and most of them still need to complete the detection of the NFC device by manpower. The existing NFC device detection apparatus is prone to cause an inaccurate detection result of the NFC device detection apparatus due to the limited power of the NFC card reader, for example: the accuracy and the repeatability of NFC equipment detection device testing result can all be influenced to laminating position, laminating distance etc. between NFC equipment and the NFC card reader, and then lead to NFC equipment detection device's testing result accuracy not high, the not good problem of repeatability.
Accordingly, there is a need in the art for a new NFC device detection apparatus that solves or alleviates to some extent the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems, namely, the problems of low accuracy and repeatability of the detection result of the existing NFC equipment detection device are solved.
The utility model provides a NFC equipment detection device which comprises a detection platform, a movable component, a rotating component and a detector, wherein the movable component is arranged on the detection platform, the rotating component is connected with the movable component, NFC equipment to be detected is connected with the rotating component, the detector can detect the NFC equipment to be detected, the movable component is arranged to enable the NFC equipment to be detected to move relative to the detector, and the rotating component is arranged to enable the NFC equipment to be detected to rotate so that the NFC equipment to be detected can be attached to and/or separated from the detector.
In an optional technical solution of the above NFC device detection apparatus, the moving component includes a connecting member and a moving member, the connecting member is connected to the detection platform, the moving member is configured to be movable relative to the connecting member, and the rotating component is disposed on the moving member.
In an optional aspect of the above NFC device detection apparatus, the moving component further includes a driving member, and the driving member is configured to drive the moving member to move relative to the connecting member.
In an optional technical solution of the NFC device detection apparatus, the connection member is a screw rod, the driving member is configured to drive the screw rod to rotate, and the moving member is provided with an internal thread structure matched with the screw rod, so that the driving member can drive the screw rod to rotate and thus drive the moving member to move.
In an optional technical solution of the above NFC device detection apparatus, the moving assembly further includes a guide rod, the moving member is movably connected to the guide rod, and the guide rod and the screw rod are arranged in parallel.
In an optional technical scheme of the NFC device detection apparatus, the number of the guide rods is two, and the two guide rods are located on two sides of the lead screw respectively.
In an optional technical solution of the above NFC device detection apparatus, the rotating assembly includes a main body and a plurality of rotating members disposed on the main body, and the rotating members are connected to the moving member.
In an optional technical solution of the above NFC device detection apparatus, the number of the detectors is multiple, a part of the multiple detectors is located on one side of the detection platform, and another part of the multiple detectors is located on the other side of the detection platform.
In an optional technical solution of the above NFC device detection apparatus, the NFC device detection apparatus further includes a controller, and the controller is configured to control a moving state of the moving component and/or a rotating state of the rotating component.
In an optional technical solution of the above NFC device detection apparatus, the NFC device detection apparatus further includes an information processing module, and the information processing module is configured to process information detected by the detector.
Under the condition of adopting the technical scheme, the NFC equipment detection device comprises a detection platform, a moving component, a rotating component and a detector, wherein the moving component is arranged on the detection platform, the rotating component is connected with the moving component, the NFC equipment to be detected is connected with the rotating component, the detector can detect the NFC equipment to be detected, the moving component is arranged to enable the NFC equipment to be detected to move relative to the detector, and the rotating component is arranged to enable the NFC equipment to be detected to rotate so that the NFC equipment to be detected can be attached to and/or separated from the detector. According to the NFC equipment detection device, the NFC equipment to be detected can be effectively ensured to accurately reach the specified detection position through the arrangement of the movable component and the rotating component, so that the NFC equipment to be detected can be accurately detected by the detector, and the accuracy and the repeatability of the detection result of the NFC equipment detection device are effectively improved.
In addition, in the optional technical scheme of the utility model, the arrangement of the two guide rods can further effectively ensure that the moving member does not turn over during moving, so that the stability of the whole structure of the NFC equipment detection device is effectively improved, and the detection efficiency is improved.
In addition, in an optional technical scheme of the present invention, the arrangement of a plurality of detectors can effectively improve the detection efficiency of the NFC device detection apparatus; and the arrangement modes of the plurality of detectors positioned on different sides of the detection platform can effectively avoid communication interference in the detection process, so that the accuracy and the repeatability of the detection result of the NFC equipment detection device are effectively improved.
Drawings
The disclosure of the present invention will become more readily understood with reference to the accompanying drawings. As is readily understood by those skilled in the art: these drawings are for illustrative purposes only and are not intended to constitute a limitation on the scope of the present invention. Moreover, in the drawings, like numerals are used to indicate like parts, and in which:
fig. 1 shows a schematic structural diagram of an NFC device detection apparatus of the present invention;
reference numerals:
1. a detection platform;
2. a moving assembly; 21. a screw rod; 22. a moving member; 23. a stepping motor; 24. a first guide bar; 25. a second guide bar;
3. a rotating assembly; 31. a steering engine; 32. a rotating member; 321. rotating the bracket; 322. a carrying structure;
4. a detector; 41. a first detector; 42. a second detector;
5. the NFC equipment to be tested; 6. a controller; 7. and an information processing module.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications. For example, the utility model does not limit the specific type of the NFC device to be tested, and the NFC device may be a mobile phone, a tablet computer, or an intelligent key, and the technician may set the NFC device according to the actual use requirement. Such changes in the specific application object do not depart from the basic principle of the present invention and belong to the protection scope of the present invention.
Based on the problem mentioned in the background art that the accuracy and the repeatability of the detection result of the existing NFC equipment detection device are not high, the utility model provides a novel NFC equipment detection device, and aims to improve the accuracy and the repeatability of the detection result of the NFC equipment detection device.
As shown in fig. 1, the NFC device detection apparatus of the present invention includes a detection platform 1, a moving component 2, a rotating component 3, and a detector 4, where the moving component 2 is disposed on the detection platform 1, and the rotating component 3 is connected to the moving component 2; it should be noted that, the present invention does not limit any specific shape and structure of the detection platform 1, as long as it can perform a bearing function, and the present invention does not limit any specific connection manner of the moving assembly 2 and the detection platform 1 and any specific connection manner of the rotating assembly 3 and the moving assembly 2, and a technician can set the connection manner according to actual use requirements. The NFC equipment 5 that awaits measuring links to each other with runner assembly 3, and detector 4 can detect the NFC equipment 5 that awaits measuring, and the removal subassembly 2 sets to can make the relative detector 4 of the NFC equipment 5 that awaits measuring remove, and runner assembly 3 sets to can make the NFC equipment 5 that awaits measuring rotate to make the NFC equipment 5 that awaits measuring can laminate and/or separate with detector 4. The NFC equipment detection device can effectively ensure that the to-be-detected NFC equipment 5 can reach the specified detection position through the arrangement of the movable component 2 and the rotating component 3, so that the detector 4 can accurately detect the to-be-detected NFC equipment 5, and the accuracy and the repeatability of the detection result of the NFC equipment detection device are further effectively improved.
As a specific embodiment, the detecting platform 1 includes an elongated base and mounting seats arranged at two ends of the elongated base in the length direction, the moving assembly 2 includes a connecting member and a moving member 22, optionally, the connecting member is a screw 21, two ends of the screw 21 are respectively connected with two mounting seats of the detecting platform 1, the moving member 22 is arranged to be able to move relative to the screw 21, and the rotating assembly 3 is arranged on the moving member 22. Further, the moving assembly 2 further comprises a driving member, the driving member can be selected as a stepping motor 23, the stepping motor 23 is fixedly connected to the mounting seat, and the screw rod 21 is connected with the mounting seat through the stepping motor 23 so as to drive the moving member 22 to move relative to the screw rod 21. Specifically, a driving shaft of the stepping motor 23 is connected with the screw rod 21 to drive the screw rod 21 to rotate, and the moving member 22 is provided with an internal thread structure matched with the screw rod 21, so that the stepping motor 23 can drive the screw rod 21 to rotate and accordingly drive the moving member 22 to move. The common arrangement of the screw rod 21 and the stepping motor 23 can further effectively ensure that the NFC equipment 5 to be detected can reach the specified detection position more accurately, and further effectively improve the accuracy and repeatability of the detection structure of the NFC equipment detection equipment.
It should be noted that, the present invention does not limit any specific structure and specific type of the connecting member and the driving member, as long as the driving member can drive the moving member 22 to move to implement the detection of the NFC device 5 to be detected, and a technician can set the specific structure and the specific type of the connecting member and the driving member according to the actual detection situation; as another alternative, the driving member may be a linear motor, and correspondingly, the connecting member is a telescopic moving rod to linearly drive the moving member 22 to move. In addition, the moving assembly 2 of the present invention may also comprise only the moving member 22, and the moving member 22 may be movable by means of an external driving device. In addition, it should be noted that the present invention does not limit the specific structure and the main body shape of the moving member 22 at all, and the moving member 22 may be a moving block or a moving plate; the main body of the device can be rectangular, circular or even irregular, and the technical personnel can set the shape according to the actual situation.
Further optionally, the moving assembly 2 further includes a first guide rod 24 and a second guide rod 25, the first guide rod 24 and the second guide rod 25 are respectively located at two sides of the screw rod 21 and are both parallel to the screw rod 21, and the moving member 22 is movably connected to the first guide rod 24 and the second guide rod 25 respectively. Specifically, the moving member 22 is provided with three connecting holes, the axial directions of the three connecting holes are parallel, and an internal thread structure matched with the screw rod 21 is arranged in the connecting hole in the middle, and referring to the position in fig. 1, the first guide rod 24, the screw rod 21 and the second guide rod 25 are correspondingly arranged in the corresponding connecting holes from left to right in sequence. It should be noted that, the utility model does not limit the specific number and distribution of the lead screws 21 and the guide rods, and the technicians can set the lead screws according to the actual situation; in this optional embodiment, the arrangement of the screw 21, the first guide rod 24, and the second guide rod 25 not only can effectively simplify the structure of the NFC device detection apparatus, but also can effectively ensure that the moving member 22 does not turn on one side, thereby effectively improving the stability of the entire structure of the NFC device detection apparatus to improve the detection efficiency.
In this alternative embodiment, the rotating assembly 3 includes a main body through which the rotating member 32 is connected to the moving member 22, and a plurality of rotating members 32 provided on the main body. Specifically, the rotating member 32 includes a rotating bracket 321 and a carrying structure 322, the rotating bracket 321 is connected to the moving member 22, the carrying structure 322 is connected to the rotating bracket 321, a placing groove is formed on the carrying structure 322, and in the detection process, the NFC device 5 to be detected is fixedly placed in the preventing groove to realize detection; of course, other structures may be formed on carrier structure 322, such as: fixed protruding structure, in order to replace the standing groove, and then fixed NFC equipment 5 that awaits measuring, this is not restrictive all, and the technical staff can set for NFC equipment 5 that awaits measuring by oneself according to actual conditions and carry the fixed mode on thing structure 322.
Further optionally, the main part is steering engine 31, steering engine 31 and removal component 22 fixed connection, and steering engine 31's drive shaft links to each other with rotating support 321 to rotate through drive rotating support 321 and make the NFC equipment 5 that awaits measuring and detector 4 laminating or separation, and then accomplish the testing process of the NFC equipment 5 that awaits measuring. Of course, the present invention does not set any limit to the specific structure of the main body, and it may be an elastic rotation member. It should be noted that, the present invention does not limit the specific number of the carrying structures 322, nor the connection manner between the carrying structures 322, and the carrying structures 322 may be fixedly connected or detachably connected, and the technician may set the number according to the actual situation.
Specifically, the number of the detectors 4 provided is two, that is, a first detector 41 and a second detector 42, the first detector 41 being located on one side of the detection platform 1, and the second detector 42 being located on the other side of the detection platform 1, preferably being provided on both sides in the width direction of the detection platform 1, that is, on the left and right sides as viewed in fig. 1. It should be noted that, the present invention does not limit the detection procedures specifically set inside the first detector 41 and the second detector 42 at all, and the detection procedures inside the first detector 41 and the second detector 42 may be the same or different; the detection program can be fixed or changeable, and the technician can set the detection program according to the actual detection requirement.
Further, the NFC equipment testing device further comprises a controller 6, and the controller 6 is arranged to be in communication connection with the stepping motor 23 and the steering engine 31 respectively so as to control the moving state of the moving assembly 2 and the rotating state of the rotating assembly 3. Specifically, the controller 6 can control the moving step length and the moving direction of the stepping motor 23, and can also control the working frequency and the space ratio of the steering engine 31, so as to control the rotation angle of the rotating bracket 321, so that the NFC device 5 to be detected can reach the specified detection position, and the detection process is completed. As a preferable arrangement mode, the rotation angle range of the rotating bracket 321 is set to-135 to 135 degrees, so as to effectively ensure the bonding effect of the NFC device 5 to be tested and the detector 4; of course, the present invention does not limit the specific range of the rotation angle of the rotating bracket 321, and the technician can set the range according to the actual detection requirement.
In addition, the NFC device testing apparatus further includes an information processing module 7, and the information processing module 7 is respectively in communication connection with the first detector 41 and the second detector 42 to process information detected by the first detector 41 and the second detector 42, and further determine whether the NFC device 5 to be tested is qualified.
Next, in this optional embodiment, a specific detection process of the NFC device detection apparatus is specifically described by taking an intelligent starting key of a vehicle and a mobile phone with a vehicle door opening key as the NFC device to be detected as an example:
the first detector 41 and the second detector 42 are respectively embedded with a detection program for detecting a mobile phone and a smart start key, specifically, the detection program in the first detector 41 corresponds to a door opening program of a vehicle, and the detection program in the second detector 42 corresponds to a vehicle start program of a radio device in the vehicle. The first detector 41 and the second detector 42 are disposed in a staggered manner, but the present invention is not limited to any particular staggered manner and distance between the first detector 41 and the second detector 42, as long as the communication interference between the first detector 41 and the second detector 42 can be avoided.
Firstly, a mobile phone and an intelligent starting key are respectively fixed on two carrying structures 322, a controller 6 controls a stepping motor 23 to enable a moving component 22 to move so as to drive the mobile phone and the intelligent starting key to reach a first detection position, the controller 6 controls a steering engine 31 to drive a rotating support 321 to rotate towards a first direction, so that the mobile phone is attached to a first detector 41, and the first detector 41 transmits detected information to an information processing module 7 so as to judge whether the mobile phone can successfully open a vehicle door of a vehicle; next, the controller 6 controls the steering engine 31 to drive the rotating support 321 to rotate so as to return the mobile phone to the original position, and controls the stepping motor 23 to move the moving member 22 again so as to drive the mobile phone and the smart start key to reach a second detection position, the controller 6 controls the steering engine 31 to drive the rotating support 321 to rotate in a direction opposite to the first direction, so that the smart start key is attached to the second detector 42, the second detector 42 transmits detected information to the information processing module 7, and whether the smart start key can be attached to the radio device so as to successfully start the vehicle is judged. Of course, it should be noted that the present invention does not limit any specific use manner of the NFC device testing apparatus, and a technician may operate the apparatus according to actual use requirements.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the utility model, and the technical scheme after the changes or substitutions can fall into the protection scope of the utility model.
Claims (10)
1. A detection device of NFC equipment is characterized by comprising a detection platform, a moving component, a rotating component and a detector,
the moving component is arranged on the detection platform, the rotating component is connected with the moving component, the NFC equipment to be detected is connected with the rotating component, the detector can detect the NFC equipment to be detected,
the mobile component is arranged to enable the NFC equipment to be tested to be opposite to the detector, and the rotating component is arranged to enable the NFC equipment to be tested to rotate, so that the NFC equipment to be tested can be attached to and/or separated from the detector.
2. The NFC device detection apparatus of claim 1, wherein the movement component includes a connection member and a movement member,
the connecting component is connected with the detection platform, the moving component is arranged to move relative to the connecting component, and the rotating assembly is arranged on the moving component.
3. The NFC device detection apparatus of claim 2, wherein the movement assembly further comprises a driving member configured to drive the movement member to move relative to the connection member.
4. The NFC device detection apparatus of claim 3, wherein the connection member is a lead screw, the driving member is configured to drive the lead screw to rotate, and the moving member is provided with an internal thread structure matching with the lead screw, so that the driving member can drive the lead screw to rotate and accordingly drive the moving member to move.
5. The NFC device detection apparatus of claim 4, wherein the moving assembly further comprises a guide bar, the moving member is movably connected to the guide bar, and the guide bar and the lead screw are arranged in parallel.
6. The NFC device detection apparatus of claim 5, wherein the number of the guide rods is two, and the two guide rods are respectively located on two sides of the lead screw.
7. The NFC device detection apparatus of claim 2, wherein the rotating assembly includes a body and a plurality of rotating members disposed on the body, the rotating members being coupled to the moving member.
8. The NFC device detection apparatus of claim 1, wherein the number of detectors is multiple, and a portion of the multiple detectors are located on one side of the detection platform and another portion of the multiple detectors are located on another side of the detection platform.
9. The NFC device detection apparatus of any one of claims 1 to 8, further comprising a controller configured to control a movement state of the moving component and/or a rotation state of the rotating component.
10. The NFC device detection apparatus of any one of claims 1 to 8, further comprising an information processing module configured to process information detected by the detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122976150.4U CN216252770U (en) | 2021-11-30 | 2021-11-30 | NFC equipment detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122976150.4U CN216252770U (en) | 2021-11-30 | 2021-11-30 | NFC equipment detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216252770U true CN216252770U (en) | 2022-04-08 |
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ID=80961379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122976150.4U Active CN216252770U (en) | 2021-11-30 | 2021-11-30 | NFC equipment detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216252770U (en) |
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2021
- 2021-11-30 CN CN202122976150.4U patent/CN216252770U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230927 Address after: 201101 Building 18-20, No. 1355, Caobao Road, Minhang District, Shanghai Patentee after: Weilai Software Technology (Shanghai) Co.,Ltd. Address before: 230601 building F, HENGCHUANG intelligent science and Technology Park, 3963 Susong Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: Weilai automobile technology (Anhui) Co.,Ltd. |
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| TR01 | Transfer of patent right |