CN220340716U - Multi-mode biological identification terminal - Google Patents
Multi-mode biological identification terminal Download PDFInfo
- Publication number
- CN220340716U CN220340716U CN202321080792.9U CN202321080792U CN220340716U CN 220340716 U CN220340716 U CN 220340716U CN 202321080792 U CN202321080792 U CN 202321080792U CN 220340716 U CN220340716 U CN 220340716U
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- shell
- wall
- terminal body
- groove
- terminal
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- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 16
- 238000001816 cooling Methods 0.000 abstract description 10
- 239000000498 cooling water Substances 0.000 abstract description 5
- 239000011257 shell material Substances 0.000 description 49
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000004177 elastic tissue Anatomy 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a multi-mode biological identification terminal, which comprises a shell, wherein a terminal body is embedded in the shell, a display shooting module and an identification module are respectively embedded in the terminal body through bolts, a cavity groove is formed in the shell, a plurality of plate bodies are integrally formed in the cavity groove, a heat dissipation assembly is arranged on the outer wall of one side of the shell through bolts, the heat dissipation assembly comprises a mounting shell, a box shell is arranged in the mounting shell through bolts, a refrigerator is embedded in the outer wall of the top of the box shell through bolts, and the cavity groove is communicated with the box shell through a pipeline. When the terminal body is operated, the pump body can pump cooling water cooled by the refrigerator in the box shell into the cavity groove, so that the cooling of the shell is realized, the rapid heat dissipation of the terminal body is realized, the phenomenon that the terminal body is blocked due to slower heat dissipation when the terminal body is operated is avoided, the terminal body is embedded in the shell, the shell can wrap the terminal body, and the protection capability of the terminal body can be improved.
Description
Technical Field
The utility model relates to the technical field of multi-mode biological recognition terminals, in particular to a multi-mode biological recognition terminal.
Background
The multi-mode biological recognition is characterized in that a plurality of biological recognition technologies are fused as the name implies, and the multi-mode biological recognition is different from a single biological recognition technology, so that the requirement of a user on a higher security level can be met, and a product manufactured based on the multi-mode biological recognition technology is generally an identity authentication product.
The existing multi-mode biological recognition attendance terminal has poor heat dissipation effect, is slow in heat dissipation during operation, is blocked in the terminal, influences the operation of the terminal, and cannot accurately perform biological recognition, so that the design of the multi-mode biological recognition terminal is needed to solve the problems.
Disclosure of Invention
The object of the present utility model is to provide a multi-modal biometric terminal that solves the above-mentioned drawbacks of the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a multimode biological identification terminal, includes the casing, the inside embedding of casing has the terminal body, the inside display shooting module, the identification module of having imbedded respectively through the bolt of terminal body, the inside cavity that is provided with of casing, and cavity inslot portion integrated into one piece has a plurality of plate body, install radiator unit through the bolt on the outer wall of casing one side, radiator unit includes the installation shell, install the case through the bolt inside the installation shell, and have the refrigerator through the bolt embedding on the outer wall of case top, the cavity communicates with each other through pipeline and case, install the pump body through the bolt on the inner wall of installation shell one side, and the pump body communicates each other through cavity, case respectively through the pipeline, terminal body top outer wall one side is provided with the interface.
Further, an open slot is formed in one side of the outer wall of the top of the shell, the connector faces the open slot, and a cover plate clamped in the open slot is arranged on the inner wall of one side of the open slot.
Further, the shell comprises a plastic layer, a buffer layer is adhered to the outer wall of one side of the plastic layer, and a fluorescent layer is sprayed on the outer wall of one side of the buffer layer.
Furthermore, a placement groove is formed in the outer wall of one side of the shell, and a clamping shell is arranged in the placement groove through a rotating shaft.
Furthermore, a limit groove is formed in the outer wall of one side of the clamping shell, and a sliding plate is inserted into one end of the clamping shell in a sliding manner.
Further, the inside elastic sheet that is fixed connection with the slide that is provided with of card shell, an organic whole has the joint at the inside push rod of spacing groove on the outer wall of elastic sheet one side.
In the technical scheme, the multi-mode biological identification terminal provided by the utility model has the advantages that (1) through the arranged heat dissipation assembly, when the terminal body operates, the pump body can pump cooling water cooled by the refrigerator in the box shell into the cavity groove, so that the cooling of the shell is realized, the rapid heat dissipation of the terminal body is realized, and the phenomenon of clamping caused by slower heat dissipation when the terminal body operates is avoided; (2) Through the casing that sets up, terminal body embedding is inside the casing, and the casing can wrap up the terminal body, can improve the protective capability to terminal body, and buffer layer that sets up on the plastic layer can play the cushioning effect simultaneously, is broken when avoiding the terminal body to drop to the fluorescent layer can make this equipment luminous, conveniently seeks this equipment; (3) Through the pressing rod, the elastic sheet and the slide that set up, when getting up this equipment to support, can press the pressing rod for the pressing rod breaks away from the spacing groove, so that the pulling slide, make the slide stretch out the clamping shell, later loosen the extrusion to pressing rod, the pressing rod can get into the spacing groove again under the effect of elastic sheet, make pressing rod restriction on the clamping shell, make slide fixed in position, make the length change between slide, the clamping shell, thereby make this equipment place on the desktop with different angles.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic diagram of an overall structure of a multi-modal biometric terminal according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of an overall back structure of a multi-modal biometric terminal according to an embodiment of the present utility model.
Fig. 3 is a schematic diagram of a housing structure provided by an embodiment of the multi-modal biometric terminal of the present utility model.
Fig. 4 is a schematic structural diagram of a heat dissipation assembly provided by an embodiment of the multi-mode biometric terminal of the present utility model.
Fig. 5 is a schematic structural diagram of a shell material provided by an embodiment of the multi-modal biometric terminal of the present utility model.
Fig. 6 is a schematic structural diagram of a portion a provided by an embodiment of the multi-modal biometric terminal of the present utility model.
Reference numerals illustrate:
1. a housing; 2. an open slot; 3. a cover plate; 4. a terminal body; 5. displaying the shooting module; 6. an identification module; 7. a heat dissipation assembly; 8. a cavity groove; 9. a plate body; 10. a mounting shell; 11. a case shell; 12. a refrigerator; 13. a pump body; 14. a plastic layer; 15. a buffer layer; 16. a fluorescent layer; 17. a placement groove; 18. a clamping shell; 19. a slide plate; 20. a limit groove; 21. an elastic sheet; 22. pressing a pressing rod; 23. an interface.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-6, the multi-mode biological identification terminal provided by the embodiment of the utility model comprises a housing 1, wherein a terminal body 4 is embedded in the housing 1, a display shooting module 5 and an identification module 6 are respectively embedded in the terminal body 4 through bolts, a cavity groove 8 is formed in the housing 1, a plurality of plate bodies 9 are integrally formed in the cavity groove 8, a heat dissipation component 7 is mounted on the outer wall of one side of the housing 1 through bolts, the heat dissipation component 7 comprises a mounting shell 10, a box shell 11 is mounted in the mounting shell 10 through bolts, a refrigerator 12 is embedded in the outer wall of the top of the box shell 11 through bolts, the cavity groove 8 is mutually communicated with the box shell 11 through a pipeline, a pump body 13 is mounted on the inner wall of one side of the mounting shell 10 through bolts, the pump body 13 is mutually communicated with the cavity groove 8 and the box shell 11 through a pipeline, and an interface 23 is formed on the side of the outer wall of the top of the terminal body 4.
Specifically, in this embodiment, including casing 1, casing 1 inside embedding has terminal body 4, terminal body 4 inside has the demonstration to shoot module 5 through the bolt respectively, discernment module 6, show to shoot module 5 by touch-control screen, constitute such as camera, can realize the discernment to the face, discernment module 6 has fingerprint identification ware, discernment card discernment ware constitutes, casing 1 inside is provided with chamber groove 8, chamber groove 8 is convenient for cold water get into casing 1 inside, and chamber groove 8 inside integrated into one piece has a plurality of plate body 9, install radiator unit 7 through the bolt on casing 1 one side outer wall, radiator unit 7 can accelerate terminal body 4 heat dissipation, radiator unit 7 includes installation shell 10, install shell 10 inside through the bolt and install case 11, and through bolt embedding there being refrigerator 12 on the case 11 top outer wall, refrigerator 12 is the semiconductor refrigerator, can cool down the inside cooling water of case 11 and handle, chamber groove 8 communicates each other through pipeline and case 11, install 13 through the bolt mounting 13 on the inner wall of one side of installation shell 10, 13 is the micropump, this equipment draws in the case body 11 and the inside the cooling device into the terminal body 4 when the terminal body is realized, the terminal body is cooled down to the terminal body 4, the terminal body is realized to the terminal body is drawn into to the terminal body 4, the terminal body is cooled down to the terminal body is realized, the terminal body is cooled down in the terminal body is realized to the terminal body is 4, the terminal body is cooled down by the cooling device is realized, the terminal body is 4, the terminal body is realized to the terminal body is cooled down is more is cooled down by the cooling device is more through the cooling device is 3, and is realized, and is a semiconductor cooling is a semiconductor cooler is 11.
According to the multi-mode biological identification terminal provided by the utility model, when the terminal body 4 operates, the pump body 13 can pump cooling water cooled by the refrigerator 12 in the box shell 11 into the cavity groove 8, so that the cooling of the shell 1 is realized, the rapid heat dissipation of the terminal body 4 is realized, and the phenomenon of clamping and stopping caused by slower heat dissipation when the terminal body 4 operates is avoided.
In another embodiment provided by the utility model, as shown in fig. 1, an open slot 2 is formed on one side of the top outer wall of the shell 1, the interface 23 faces the open slot 2, a cover plate 3 clamped inside the open slot 2 is arranged on one side inner wall of the open slot 2, and the cover plate 3 is convenient for preventing dust from entering the interface 23 through the open slot 2.
In another embodiment provided by the utility model, as shown in fig. 5, the shell 1 comprises a plastic layer 14, the plastic layer 14 is made of high polymer polyethylene plastic, a buffer layer 15 is adhered to the outer wall of one side of the plastic layer 14, the buffer layer 15 is made of elastic fiber, the shock resistance of the shell 1 can be improved, and a fluorescent layer 16 is sprayed on the outer wall of one side of the buffer layer 15, and the fluorescent layer 16 can enable the equipment to emit light, so that the equipment can be conveniently searched.
In another embodiment provided by the utility model, as shown in fig. 2 and 6, a mounting groove 17 is formed on the outer wall of one side of the shell 1, a clamping shell 18 is mounted in the mounting groove 17 through a rotating shaft, a limit groove 20 is formed on the outer wall of one side of the clamping shell 18, one end of the clamping shell 18 is slidably inserted with a sliding plate 19, the sliding plate 19 is pulled to lengthen the structural length formed by the sliding plate 19 and the clamping shell 18, so that the angle of the shell 1 is changed when the shell 1 is supported, an elastic piece 21 fixedly connected with the sliding plate 19 is arranged in the clamping shell 18, the elastic piece 21 is made of metal, a pressing rod 22 clamped in the limit groove 20 is integrally formed on the outer wall of one side of the elastic piece 21, and the pressing rod 22 is clamped in the limit groove 20 so that a mechanism formed by the elastic piece 21 and the sliding plate 19 is fixed on the clamping shell 18.
Working principle: when the device is used, the device can be held by hand or is erected on a desktop, the clamping shell 18 can be pulled out when the device is erected on the desktop, then the pressing rod 22 is pressed, the pressing rod 22 is separated from the limiting groove 20, the limitation on the sliding plate 19 is relieved, then the sliding plate 19 is pulled, the sliding plate 19 stretches out of the clamping shell 18, then the pressing rod 22 can enter the limiting groove 20 again under the action of the elastic sheet 21 after the pressing rod 22 is loosened, the pressing rod 22 is limited on the clamping shell 18, the position of the sliding plate 19 is fixed, the length between the sliding plate 19 and the clamping shell 18 is changed, so that the device can be placed on the desktop at different angles, and then the finger and the identification card can be placed on the identification module 6 when the device is identified, so as to carry out fingerprint identification and identification card identification, and can also operate the display shooting module 5 to carry out face identification, and when the device is operated, the pump body 13 can suck cooling water inside the box shell 11 cooled by the refrigerator 12 into the cavity groove 8, so as to realize cooling of the shell 1, realize cooling of the terminal body 4, and the terminal body 4 is cooled, the terminal body 4 is prevented from being smoothly running, and the terminal body 4 is prevented from radiating heat.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a multimode biological identification terminal, includes casing (1), its characterized in that, casing (1) inside embedding has terminal body (4), terminal body (4) inside is embedded with respectively through the bolt and is shown shooting module (5), discernment module (6), casing (1) inside is provided with cavity groove (8), and cavity groove (8) inside integrated into one piece has a plurality of plate body (9), install radiator unit (7) through the bolt on casing (1) one side outer wall, radiator unit (7) including installing shell (10), install case shell (11) through the bolt inside installing shell (10), and have refrigerator (12) through the bolt embedding on case shell (11) top outer wall, cavity groove (8) are through pipeline and case shell (11) intercommunication each other, install pump body (13) through the bolt on the inner wall on one side of installing shell (10), and pump body (13) are through pipeline cavity groove (8) respectively, case shell (11) intercommunication each other, terminal body (4) top outer wall one side is provided with interface (23).
2. The multi-mode biometric terminal according to claim 1, wherein the housing (1) is provided with an open slot (2) on a top outer wall side thereof, the connector (23) faces the open slot (2), and a cover plate (3) which is clamped inside the open slot (2) is provided on a side inner wall of the open slot (2).
3. The multi-mode biometric terminal according to claim 1, wherein the housing (1) comprises a plastic layer (14), a buffer layer (15) is adhered to one side outer wall of the plastic layer (14), and a fluorescent layer (16) is sprayed on one side outer wall of the buffer layer (15).
4. The multi-mode biometric terminal according to claim 1, wherein a seating groove (17) is formed on an outer wall of one side of the housing (1), and a clamping case (18) is installed inside the seating groove (17) through a rotation shaft.
5. The multi-mode biometric terminal according to claim 4, wherein the outer wall of one side of the card housing (18) is provided with a limit groove (20), and one end of the card housing (18) is slidably inserted with a sliding plate (19).
6. The multi-mode biometric terminal according to claim 5, wherein the clamping shell (18) is internally provided with an elastic piece (21) fixedly connected with the sliding plate (19), and a pressing rod (22) clamped in the limiting groove (20) is integrally arranged on the outer wall of one side of the elastic piece (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321080792.9U CN220340716U (en) | 2023-05-08 | 2023-05-08 | Multi-mode biological identification terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321080792.9U CN220340716U (en) | 2023-05-08 | 2023-05-08 | Multi-mode biological identification terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220340716U true CN220340716U (en) | 2024-01-12 |
Family
ID=89448031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321080792.9U Active CN220340716U (en) | 2023-05-08 | 2023-05-08 | Multi-mode biological identification terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220340716U (en) |
-
2023
- 2023-05-08 CN CN202321080792.9U patent/CN220340716U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |