CN216352256U - Fingerprint identification module and touch screen based on fingerprint identification - Google Patents
Fingerprint identification module and touch screen based on fingerprint identification Download PDFInfo
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- CN216352256U CN216352256U CN202122632002.0U CN202122632002U CN216352256U CN 216352256 U CN216352256 U CN 216352256U CN 202122632002 U CN202122632002 U CN 202122632002U CN 216352256 U CN216352256 U CN 216352256U
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Abstract
The utility model relates to the technical field of fingerprint identification, in particular to a fingerprint identification module and a touch screen based on fingerprint identification. This fingerprint identification module and touch-control screen based on fingerprint identification protect the touch-control screen through the dampproofing apron that keeps off the rain that can open that discernment touch-control screen front portion set up, and the lead screw that the surface was equipped with can drive the cleaning plate along with opening of dampproofing apron that keeps off the rain and clean the nursing on the surface of touch-control screen, the touch-control screen of having solved current fingerprint identification often exposes in the outside, lack protection device, make the screen that corrodes easily under humid weather cause the touch-control screen to damage, traditional fingerprint identification touch-control screen is under long-term use, owing to lack the setting of wasing the structure, make the touch-control screen surface can be infected with a large amount of fingerprints or dust, influence the problem of the sensitivity that the touch-control screen used.
Description
Technical Field
The utility model relates to the technical field of fingerprint identification, in particular to a fingerprint identification module and a touch screen based on fingerprint identification.
Background
Fingerprint identification is to classify and compare fingerprints of identification objects to perform discrimination. The fingerprint identification technology is gradually mature in the new century as one of the organism characteristic identification technologies, and enters the field of production and living of human beings;
along with the development of science and technology is different day by day, in people's daily life, the cell-phone that uses, entrance guard, things such as burglary-resisting door have all used fingerprint identification's technical field gradually, current fingerprint identification's touch screen often exposes in the outside, lack protection device, make corrode the screen easily under humid weather and cause the touch screen to damage, traditional fingerprint identification touch screen is under long-term the use, owing to lack the setting of washing structure, make touch screen surface can be infected with a large amount of fingerprints or dust, influence the sensitivity that the touch screen used, in view of this, we propose a fingerprint identification module and touch screen based on fingerprint identification.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects, the utility model provides a fingerprint identification module and a touch screen based on fingerprint identification.
The technical scheme of the utility model is as follows:
the utility model provides a fingerprint identification module and touch-control screen based on fingerprint identification, includes discernment touch-control screen, dampproofing rain-proof apron is located discernment touch-control screen the front portion and with discernment touch-control screen rotates to be connected, the equal fixedly connected with fixed block in the anterior left and right sides of discernment touch-control screen, the guide way has all been seted up on the inboard surface of fixed block, the inside of fixed block all rotates and is linked there is the lead screw, the top coaxial coupling of lead screw has first conical gear, the outside of first conical gear all meshes has vertically second conical gear, two coaxial coupling has stainless steel linkage steel pipe between the second conical gear, stainless steel linkage steel pipe fixed connection in the top of dampproofing rain-proof apron.
As a preferred technical scheme, the surface of the screw rod is in threaded connection with an annular sleeve plate, one end, far away from the screw rod, of the annular sleeve plate is fixedly connected with a connecting rod, and the connecting rod is connected inside the guide groove in a sliding mode.
As a preferred technical scheme, one end of the connecting rod, which is far away from the annular sleeve plate, is fixedly connected with a cleaning plate.
As a preferable technical scheme, a soft brush plate is arranged on the inner side of the cleaning plate, and the soft brush plate is tightly attached to the front surface of the identification touch screen.
As an optimal technical scheme, the surfaces of the left side and the right side of the recognition touch screen are fixedly connected with mounting plates, and a plurality of mounting holes which are uniformly distributed at equal intervals are formed in the surfaces of the mounting plates.
Compared with the prior art, the utility model has the beneficial effects that: this fingerprint identification module and touch-control screen based on fingerprint identification protect the touch-control screen through the dampproofing apron that keeps off the rain that can open that discernment touch-control screen front portion set up, and the lead screw that the surface was equipped with can drive the cleaning plate along with opening of dampproofing apron that keeps off the rain and clean the nursing on the surface of touch-control screen, the touch-control screen of having solved current fingerprint identification often exposes in the outside, lack protection device, make the screen that corrodes easily under humid weather cause the touch-control screen to damage, traditional fingerprint identification touch-control screen is under long-term use, owing to lack the setting of wasing the structure, make the touch-control screen surface can be infected with a large amount of fingerprints or dust, influence the problem of the sensitivity that the touch-control screen used.
Drawings
FIG. 1 is a first schematic view (in a closed state) of the overall structure of the present invention;
FIG. 2 is a first schematic view (in an open state) of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of the weather-proof cover assembly of the present invention;
FIG. 4 is a schematic structural diagram of an identification touch screen assembly according to the present invention;
FIG. 5 is a schematic view of a cleaning assembly according to the present invention.
In the figure: 1. identifying a touch screen; 10. mounting a plate; 100. mounting holes; 2. a fixed block; 20. a guide groove; 3. a screw rod; 30. a first bevel gear; 4. a second bevel gear; 40. stainless steel linkage steel pipes; 5. cleaning the plate; 50. a soft brush plate; 51. a connecting rod; 52. an annular race plate; 6. dampproofing apron that keeps off rain.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
a fingerprint identification module and a touch screen based on fingerprint identification comprise an identification touch screen 1, a moisture-proof rain-proof cover plate 6, wherein the moisture-proof rain-proof cover plate 6 is positioned at the front part of the identification touch screen 1 and is rotationally connected with the identification touch screen 1, the left side and the right side of the front part of the identification touch screen 1 are fixedly connected with fixed blocks 2, the inner side surfaces of the fixed blocks 2 are respectively provided with a guide groove 20, the inner part of each fixed block 2 is rotationally connected with a screw rod 3, the top part of the screw rod 3 is coaxially connected with a first bevel gear 30, the outer side of the first bevel gear 30 is respectively engaged with a vertical second bevel gear 4, a stainless steel linkage steel pipe 40 is coaxially connected between the two second bevel gears 4, the stainless steel linkage steel pipe 40 is fixedly connected with the top part of the moisture-proof rain-proof cover plate 6, when an operator drives the screw rod 3 to rotate through an external motor, the first bevel gear 30 at the top part performs coaxial motion, the second bevel gear 4 engaged with the touch screen rotates to drive the moisture-proof and rain-proof cover plate 6 to rotate to the outer side of the front side of the identification touch screen 1 to be opened.
It should be noted that when the operator installs the identification touch screen 1, the operator needs to install a driving device to connect the lead screw 3, and ensure that the driving device can drive the lead screw 3 to rotate, so as to ensure the normal operation of the device.
It should be added that the surface of the screw rod 3 is connected with an annular sleeve plate 52 in a threaded manner, one end of the annular sleeve plate 52 far away from the screw rod 3 is fixedly connected with a connecting rod 51, the connecting rod 51 is connected inside the guide groove 20 in a sliding manner, along with the movement of the screw rod 3, the annular sleeve plate 52 in threaded connection with the screw rod moves up and down in the direction of the screw rod 3, and at the moment, the connecting rod 51 can slide up and down inside the guide groove 20, so that the stable operation of the device is ensured.
Preferably, in this embodiment, the cleaning plate 5 is fixedly connected to one end of the connecting rod 51 away from the annular sleeve plate 52, and the cleaning plate 5 is disposed to be capable of sliding up and down on the surface of the recognition touch screen 1 as the connecting rod 51 slides up and down in the guide groove 20, so as to clean the surface of the recognition touch screen 1.
In this embodiment, a soft brush plate 50 is preferably provided inside the cleaning plate 5, and the soft brush plate 50 is closely attached to the front surface of the recognition touch panel 1.
It should be noted that the soft brush plate 50 should be made of a soft nylon brush material, which has less damage to the identification touch screen 1 and prevents damage to the surface of the identification touch screen 1 during cleaning.
As the preferred of this embodiment, discernment touch-sensitive screen 1's the equal fixedly connected with mounting panel 10 in left and right sides surface, a plurality of mounting holes 100 that are equidistant evenly distributed are all seted up on the surface of mounting panel 10, and operating personnel accessible mounting panel 10 uses fixed knot to construct and installs discernment touch-sensitive screen 1 through mounting hole 100.
When the fingerprint identification module and the touch screen based on fingerprint identification are used, an operator firstly installs the identification touch screen 1 through the installation hole 100 by using a fixed structure, after the installation is finished, the operator ensures that the moisture-proof rain-proof cover plate 6 tightly covers the surface of the identification touch screen 1, when the moisture-proof rain-proof cover plate 6 is required to be opened to use the identification touch screen 1, the operator rotates the screw rod 3, the first conical gear 30 at the top performs coaxial motion, the second conical gear 4 meshed with the first conical gear rotates to drive the moisture-proof rain-proof cover plate 6 to rotate towards the outer side of the front side of the identification touch screen 1 for opening, and simultaneously, under the influence of the rotation of the screw rod 3, the annular sleeve plate 52 in threaded connection with the screw rod drives the cleaning plate 5 to move downwards along the slotting direction of the guide groove 20, so that the soft brush plate 50 cleans the surface of the identification touch screen 1, and when the dampproofing rain-proof cover plate 6 is closed, the cleaning plate 5 moves upwards to further clean the identification touch screen 1.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a fingerprint identification module and touch screen based on fingerprint identification, includes discernment touch screen (1), dampproofing apron (6) that keeps off the rain, its characterized in that: dampproofing apron of keeping off the rain (6) is located the front portion of discernment touch-control screen (1) and with discernment touch-control screen (1) rotates and connects, discernment touch-control screen (1) the equal fixedly connected with fixed block (2) of the anterior left and right sides, guide way (20) have all been seted up to the inboard surface of fixed block (2), the inside of fixed block (2) all rotates and is linked lead screw (3), the top coaxial coupling of lead screw (3) has first conical gear (30), the outside of first conical gear (30) all meshes has vertically second conical gear (4), two coaxial coupling has stainless steel linkage steel pipe (40) between second conical gear (4), stainless steel linkage steel pipe (40) fixed connection in the top of dampproofing apron of keeping off the rain (6).
2. The fingerprint recognition module as claimed in claim 1 and a touch screen based on fingerprint recognition, wherein: the surface of the screw rod (3) is in threaded connection with an annular sleeve plate (52), the annular sleeve plate (52) is far away from one end of the screw rod (3) and is fixedly connected with a connecting rod (51), and the connecting rod (51) is connected to the inside of the guide groove (20) in a sliding mode.
3. The fingerprint recognition module as claimed in claim 2 and a touch screen based on fingerprint recognition, wherein: one end, far away from the annular sleeve plate (52), of the connecting rod (51) is fixedly connected with a cleaning plate (5).
4. The fingerprint recognition module as claimed in claim 3 and a touch screen based on fingerprint recognition, wherein: the inner side of the cleaning plate (5) is provided with a soft brush plate (50), and the soft brush plate (50) is tightly attached to the front surface of the identification touch screen (1).
5. The fingerprint recognition module as claimed in claim 1 and a touch screen based on fingerprint recognition, wherein: discernment touch-control screen (1) the equal fixedly connected with mounting panel (10) in both sides surface about, a plurality of mounting holes (100) that are equidistant evenly distributed are all seted up on the surface of mounting panel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122632002.0U CN216352256U (en) | 2021-10-30 | 2021-10-30 | Fingerprint identification module and touch screen based on fingerprint identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122632002.0U CN216352256U (en) | 2021-10-30 | 2021-10-30 | Fingerprint identification module and touch screen based on fingerprint identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216352256U true CN216352256U (en) | 2022-04-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122632002.0U Active CN216352256U (en) | 2021-10-30 | 2021-10-30 | Fingerprint identification module and touch screen based on fingerprint identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216352256U (en) |
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2021
- 2021-10-30 CN CN202122632002.0U patent/CN216352256U/en active Active
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