CN214376461U - Reader mounting structure - Google Patents
Reader mounting structure Download PDFInfo
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- CN214376461U CN214376461U CN202023140321.1U CN202023140321U CN214376461U CN 214376461 U CN214376461 U CN 214376461U CN 202023140321 U CN202023140321 U CN 202023140321U CN 214376461 U CN214376461 U CN 214376461U
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- mounting structure
- reader
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- face recognition
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Abstract
The invention provides a reader mounting structure, which comprises a reader body and a mounting structure fixed on the back of the reader body, wherein the mounting structure is provided with a first rotating pair and a second rotating pair, the overlooking projection of the rotating shafts of the first rotating pair and the second rotating pair is vertical to each other, and the reader body internally comprises a display screen, a camera and a signal receiving and transmitting device. The invention provides a reader mounting structure capable of adjusting the position, which is convenient to adjust and flexible and convenient to receive and transmit signals.
Description
Technical Field
The invention relates to the field of installation of identification equipment, in particular to a reader installation structure.
Background
With the development of science and technology, face recognition devices combined with information display are widely used, such as door controllers, card punches and the like. However, most of the devices are fixed on the wall surface, and the adjustment is inconvenient. How to provide a structure with convenient adjustment and firm connection is the direction that needs to be researched.
Disclosure of Invention
The invention provides a reader mounting structure, which solves the problems in the prior art.
The technical scheme of the invention is realized as follows:
the reader mounting structure comprises a reader body and a mounting structure fixed on the back of the reader body, wherein the mounting structure is provided with a first rotating pair and a second rotating pair, the overlooking projection of the rotating shafts of the first rotating pair and the second rotating pair is vertical to each other, and the reader body internally comprises a display screen, a camera and a signal receiving and transmitting device.
As a preferable scheme of the present invention, the second revolute pair includes a switching disc, the switching disc is rotatably connected to a rotary base, and a connecting plate is fixed to the other end of the rotary base and is parallel to the switching disc.
As a preferable scheme of the present invention, an axis of a rotation shaft of the rotation base is perpendicular to the adapter plate.
As a preferable scheme of the present invention, the first revolute pair includes a slave connecting rod, one end of the slave connecting rod is rotatably connected to the adaptor plate, and an axis of a rotating shaft of the slave connecting rod connected to the adaptor plate is horizontally arranged and parallel to the adaptor plate.
As a preferable mode of the present invention, a main link is rotatably connected to both symmetrical sides of the other end of the slave link.
As a preferable scheme of the present invention, the second revolute pair includes a wall fixture, two first hinge seats are symmetrically disposed on the wall fixture, and the two main connecting rods are rotatably connected to the corresponding first hinge seats.
As a preferable scheme of the invention, the end parts of the two sides of the wall fixing are also provided with a plurality of threaded holes.
As a preferred scheme of the invention, a controller is arranged in the reader body, the controller comprises a control circuit, a power supply circuit, a signal receiving and transmitting device and an MCU which are connected, and the reader body is connected with a display screen and a camera.
As a preferred embodiment of the present invention, the back of the reader body is provided with a data port, a USB port and a charging port.
As a preferable aspect of the present invention, the data port, the USB port, and the charging port are connected to the controller.
Has the advantages that:
the reader mounting structure comprises a reader body and a mounting structure fixed on the back of the reader body, wherein the mounting structure is provided with a first rotating pair and a second rotating pair, the overlooking projection of the rotating shafts of the first rotating pair and the second rotating pair is vertical to each other, and the reader body internally comprises a display screen, a camera and a signal receiving and transmitting device. The invention provides a reader mounting structure capable of adjusting the position, which is convenient to adjust and flexible and convenient to receive and transmit signals.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the installation structure of the present invention.
In the figure, the reader body 1, the data port 11, the USB port 12, the charging port 13, the mounting structure 2, the main connecting rod 21, the wall fixture 22, the first hinge seat 23, the threaded hole 24, the slave connecting rod 25, the adapter plate 26, the rotating seat 27, and the connecting piece 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The reader mounting structure shown in fig. 1 and fig. 2 comprises a reader body 1 and a mounting structure 2 fixed on the back of the reader body 1, wherein the mounting structure 2 is provided with a first rotating pair and a second rotating pair, the overlooking projection of the rotating shafts of the first rotating pair and the second rotating pair is vertical to each other, and the reader body 1 comprises a display screen, a camera and a signal receiving and transmitting device.
The second revolute pair comprises an adapter disc 26, a rotary seat 27 is connected to the adapter disc 26 in a rotating mode, a connecting piece 28 is fixed to the other end of the rotary seat 27, and the connecting piece 28 and the adapter disc 26 are arranged in parallel.
The axis of the rotating shaft of the rotating base 27 is perpendicular to the adapter plate 26.
The first rotating pair comprises a slave connecting rod 25, one end of the slave connecting rod 25 is rotatably connected to the adapter plate 26, and the axis of a rotating shaft of the slave connecting rod 25 connected to the adapter plate 26 is horizontally arranged and parallel to the adapter plate.
The other end of the slave link 25 is rotatably connected to the master link 21 on both symmetrical sides.
The second revolute pair comprises a wall fixing part 22, two first hinging seats 23 are symmetrically arranged on the wall fixing part 22, and the two main connecting rods 21 are rotatably connected to the corresponding first hinging seats 23.
The wall is fixed both sides tip still is equipped with a plurality of screw holes 24.
Example 2
The reader mounting structure shown in fig. 1 and fig. 2 comprises a reader body 1 and a mounting structure 2 fixed on the back of the reader body 1, and is characterized in that the mounting structure 2 is provided with a first rotating pair and a second rotating pair, the overlooking projection of the rotating shafts of the first rotating pair and the second rotating pair is vertical to each other, and the reader body 1 comprises a display screen, a camera and a signal receiving and transmitting device.
The reader comprises a reader body 1 and is characterized in that a controller is installed in the reader body 1, the controller comprises a control circuit, a power supply circuit, a signal receiving and transmitting device and an MCU which are connected, and the reader body 1 is connected with a display screen and a camera.
The reader body 1 is provided at the back with a data port 11, a USB port 12 and a charging port 13.
A data port 11, a USB port 12 and a charging port 13 are connected to the controller.
For example, the chinese patent CN201811148440.6, a collaborative face recognition system and method based on an independent face recognition terminal, the specific scheme includes a collaborative face recognition system based on an independent face recognition terminal, which is characterized by comprising:
the system comprises at least two face recognition terminals and a cloud server, wherein the face recognition terminals can perform face sampling, face feature code calculation, face feature code comparison and face feature code storage, and the cloud server is used for the face recognition terminals to cooperatively recognize;
the face recognition terminal at least comprises a face recognition device and a wired or wireless network module, wherein the face recognition device can perform face sampling, face feature code calculation, face feature code comparison, face feature code storage, face feature code quantity statistics and synchronous quantity with the cloud server, and a face feature code database is arranged in the face recognition device;
the collaborative face recognition system based on the independent face recognition terminal carries out collaborative face recognition comparison under the following five conditions, wherein the face recognition terminal for collecting the face obtains a face feature code through face feature code calculation: in the first case: when the face feature code is built in a face feature code database built in the face recognition terminal for collecting the face, the face recognition is successful, and at least a face recognition success instruction is output;
in the second case: when the face feature code is not built in a face feature code database built in the face recognition terminal for collecting the face, the face recognition terminal for collecting the face at least transmits the face feature code to the cloud server, the cloud server at least transmits the face feature code to other online face recognition terminals, the other online face recognition terminals respectively compare the face feature code with the face feature code database of the other online face recognition terminals, when any one face recognition terminal is successfully compared, at least a face recognition success instruction is output to the cloud server, and the cloud server at least outputs a face recognition success instruction to the face recognition terminal for collecting the face;
in the third case: when the face feature code is not built in the face feature code database built in the face recognition terminal for collecting the face, the face recognition terminal for collecting the face at least transmits the face feature code to the cloud server, at least transmitting the face feature code to other online face recognition terminals through the cloud server, other online face recognition terminals compare the face recognition code with a face feature code database of the other online face recognition terminals, when no face recognition terminal is successfully compared, at least a face recognition failure instruction is output to the cloud server, the cloud server at least outputs a face recognition failure instruction to the face recognition terminal for collecting the face, when the stored data of the face feature code database of the face recognition terminal collected by the face does not reach or exceed the set storage capacity limit, the face recognition terminal for collecting the face stores the face feature code in the face feature code data base of the face recognition terminal;
in a fourth case: when the face feature code is not built in a face feature code database built in the face recognition terminal for collecting the face, the face recognition terminal transmits the face feature code to the cloud server, the face feature code is transmitted to other online face recognition terminals through the cloud server, the other online face recognition terminals respectively compare the face feature code with the face feature code database of the face recognition terminal, when the comparison of no face recognition terminal is successful, a face recognition failure instruction is at least output to the cloud server, the cloud server at least outputs a face recognition failure instruction to the face recognition terminal for collecting the face, and when the stored data of the face feature code database of the face recognition terminal for collecting the face reaches or exceeds the set storage capacity limit, the cloud server at least outputs a face recognition failure instruction to a specified face recognition terminal, the cloud server instructs the specified face recognition terminal to store the face feature code into a face feature code database;
in the fifth case: in the fourth case, when the stored data of the face feature code database of the face recognition terminal reaches or exceeds the set storage capacity limit, the method of the fourth case is repeated. The above scheme can be applied to the patent equipment.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. Read ware mounting structure, including reading ware body (1) and fixing mounting structure (2) reading the ware body (1) back, its characterized in that, mounting structure (2) are equipped with first revolute pair and second revolute pair, the overlook projection looks of first revolute pair and second revolute pair axis of rotation is perpendicular, including display screen, camera and signal transceiver in reading ware body (1).
2. The reader mounting structure according to claim 1, wherein the second revolute pair comprises an adapter disc (26), a rotary base (27) is rotatably connected to the adapter disc (26), a connecting piece (28) is fixed to the other end of the rotary base (27), and the connecting piece (28) is arranged in parallel with the adapter disc (26).
3. The reader mounting structure according to claim 2, wherein a rotation axis center of the rotation base (27) is perpendicular to the adaptor plate (26).
4. The reader mounting structure according to claim 2, wherein the first rotary pair comprises a slave link (25), one end of the slave link (25) is rotatably connected to the adaptor plate (26), and a shaft center of a rotary shaft of the slave link (25) connected to the adaptor plate (26) is horizontally arranged and parallel to the adaptor plate.
5. The reader mounting structure according to claim 4, wherein the other end of the slave link (25) is rotatably connected to the master link (21) on both symmetrical sides.
6. The reader mounting structure according to claim 5, wherein the second revolute pair comprises a wall fixing member (22), two first hinge seats (23) are symmetrically arranged on the wall fixing member (22), and the two main connecting rods (21) are rotatably connected to the corresponding first hinge seats (23).
7. The reader mounting structure according to claim 6, wherein said wall fixing both side ends are further provided with a plurality of screw holes (24).
8. The reader mounting structure according to claim 1, wherein a controller is mounted in the reader body (1), the controller comprises a control circuit, a power supply circuit, a signal transceiver and an MCU which are connected, and the reader body (1) is connected with a display screen and a camera.
9. The reader mounting structure according to claim 8, wherein the reader body (1) is provided at a back thereof with a data port (11), a USB port (12), and a charging port (13).
10. The reader mounting structure according to claim 9, wherein the data port (11), the USB port (12), and the charging port (13) are connected to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023140321.1U CN214376461U (en) | 2020-12-22 | 2020-12-22 | Reader mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023140321.1U CN214376461U (en) | 2020-12-22 | 2020-12-22 | Reader mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214376461U true CN214376461U (en) | 2021-10-08 |
Family
ID=77987911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023140321.1U Active CN214376461U (en) | 2020-12-22 | 2020-12-22 | Reader mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214376461U (en) |
-
2020
- 2020-12-22 CN CN202023140321.1U patent/CN214376461U/en active Active
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