CN215450256U - Anti-interference type face recognition entrance guard device - Google Patents
Anti-interference type face recognition entrance guard device Download PDFInfo
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- CN215450256U CN215450256U CN202121516422.6U CN202121516422U CN215450256U CN 215450256 U CN215450256 U CN 215450256U CN 202121516422 U CN202121516422 U CN 202121516422U CN 215450256 U CN215450256 U CN 215450256U
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- 230000017525 heat dissipation Effects 0.000 claims description 9
- 239000013589 supplement Substances 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000000670 limiting effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
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- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model provides an anti-interference type face recognition entrance guard device which comprises an outer shell and an anti-interference inner shell, wherein an anti-interference magnetic strip is arranged between the outer shell and the anti-interference inner shell, a fingerprint detector, a card reader, a loudspeaker and a biological detection camera are respectively arranged on one side of the outer shell, a supporting plate is fixedly connected to the inner wall of the anti-interference inner shell, a filter is arranged at the top of the supporting plate, a stabilizing frame is arranged on the outer side of the filter, and the bottom of the stabilizing frame is fixedly connected with the top of the supporting plate. The anti-interference type face recognition access control device solves the problems that the existing face recognition access control device is poor in anti-interference capability and easy to be interfered by external electromagnetic waves, and the existing face recognition access control device is not beneficial to use of the face recognition access control device because of the occurrence of access control leaks due to the external electromagnetic interference during use.
Description
Technical Field
The utility model relates to the field of face recognition access control devices, in particular to an anti-interference face recognition access control device.
Background
Face identification entrance guard's device carries out access control based on face identification technique, and is safe convenient, and visual procedure is high. Through face identification automatic verification, the identity of the person who comes in and goes out of authentication, accomplish personnel's access control, restriction irrelevant personnel's entering combines together face identification hardware equipment and attendance management software, and the light management of two unifications of entrance guard's attendance can be realized to seamless butt joint current access control system. When the face recognition access control device is used, an electromagnetic interference phenomenon can occur, the electromagnetic interference can influence or destroy the normal work of the face recognition access control device, the electromagnetic interference is divided into internal interference and external interference, and the external interference refers to interference naturally generated such as cosmic interference, earth atmosphere discharge interference and the like and man-made interference; internal interference refers to capacitive coupling and inductive coupling existing inside.
The interference prevention capability of the existing face recognition access control device is poor, the device is easily interfered by external electromagnetic waves, and if the device is interfered by external electromagnetic waves when in use, the device can cause the appearance of leak of the access control, so that the device is not beneficial to the use of the face recognition access control device.
SUMMERY OF THE UTILITY MODEL
The utility model provides an anti-interference face recognition entrance guard device which is not easily interfered by external electromagnetic interference.
In order to solve the above problems, the present invention provides the following technical solutions:
the utility model provides an interference-proof type face identification entrance guard's device, includes shell and interference-proof inner shell, be provided with the interference-proof magnetic stripe between shell and the interference-proof inner shell, one side of shell is provided with fingerprint detector, the ware of punching the card, speaker and biological detection camera respectively.
In order to further improve the anti-interference effect of the access control device, the utility model provides the anti-interference type face recognition access control device.
In order to achieve the effect of fixing the filter, the utility model preferably provides an anti-interference type face recognition access control device, wherein a stabilizing frame is arranged on the outer side of the filter, and the bottom of the stabilizing frame is fixedly connected with the top of the supporting plate.
In order to achieve the effect of convenient use, the utility model provides an anti-interference face recognition access control device, preferably, a digital function key and a display screen which are matched with the device are respectively arranged on one side of the shell, and the digital function key is positioned on one side of the display screen.
In order to achieve the effect of facilitating the normal use of the biological detection camera, the utility model provides the anti-interference type face recognition access control device.
In order to achieve the early warning effect when an accident occurs, preferably, the top of the inner cavity of the interference-proof inner shell is respectively provided with a temperature detector and a controller, the top of the outer shell is provided with a buzzer, the electrical output end of the temperature detector is electrically connected with the electrical input end of the controller, and the electrical output end of the controller is electrically connected with the electrical input end of the buzzer.
In order to achieve the effect of facilitating heat dissipation, the utility model provides an anti-interference type face recognition access control device.
In order to achieve the effect of convenient installation, the utility model provides the anti-interference type face recognition access control device, preferably, the two sides of the shell are fixedly connected with installation blocks, and the inner walls of the installation blocks are in threaded connection with installation bolts.
Compared with the prior art, the utility model has at least the following beneficial effects:
through setting up jam-proof inner shell and jam-proof magnetic stripe, can be effectively to external electromagnetism, interfering signal such as static shields, thereby guarantee each electric elements's in the entrance guard's device normal use and signal stability, thereby the stability of entrance guard's device in the use has been improved, and through setting up the fingerprint detection ware, the ware of punching the card and biological detection camera, multiple discernment unblock mode has been provided, the use of giving people has brought very big facility, from how solved current face identification entrance guard's device jam-proof ability relatively poor, easily receive the interference of external electromagnetic wave, if receive external electromagnetic interference then can cause the appearance of entrance guard's leak when using, be unfavorable for face identification entrance guard's device's use problem.
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, 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 the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a preferred embodiment of an anti-interference face recognition access control device according to the present invention;
FIG. 2 is a schematic view of a partial internal structure of the housing shown in FIG. 1;
FIG. 3 is an enlarged view of the structure shown at A in FIG. 1;
fig. 4 is an enlarged schematic view of the structure shown at B in fig. 2.
Reference numbers in the figures: 1. a housing; 2. an interference-proof inner case; 3. an anti-interference magnetic strip; 4. a fingerprint detector; 5. a card reader; 6. a speaker; 7. a biological detection camera; 8. a support plate; 9. a filter; 10. a stabilizer frame; 11. a numeric function key; 12. a display screen; 13. a mounting ring; 14. a light supplement lamp; 15. a temperature detector; 16. a controller; 17. a buzzer; 18. a heat dissipation port; 19. a guard bar; 20. mounting blocks; 21. and (6) installing a bolt.
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 of the present invention without any inventive step, are within the scope of the present invention. It is to be understood that the drawings are provided solely for the purposes of reference and illustration and are not intended as a definition of the limits of the utility model. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
It should be noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an anti-interference face recognition access control device according to the present invention; FIG. 2 is a schematic view of a partial internal structure of the housing shown in FIG. 1; FIG. 3 is an enlarged view of the structure shown at A in FIG. 1; fig. 4 is an enlarged schematic view of the structure shown at B in fig. 2. An anti-interference type face recognition entrance guard device comprises an outer shell 1 and an anti-interference inner shell 2, wherein an anti-interference magnetic stripe 3 is arranged between the outer shell 1 and the anti-interference inner shell 2, and a fingerprint detector 4, a card reader 5, a loudspeaker 6 and a biological detection camera 7 are respectively arranged on one side of the outer shell 1;
one side of the shell 1 is respectively provided with a digital function key 11 and a display screen 12 which are matched with the device, and the digital function key 11 is positioned on one side of the display screen 12;
one side of the shell 1 is fixedly connected with a mounting ring 13, and one side of the mounting ring 13 is provided with a light supplement lamp 14;
both sides of the shell 1 are provided with heat dissipation ports 18, and the inner walls of the heat dissipation ports 18 are fixedly connected with protection rods 19;
both sides of the shell 1 are fixedly connected with mounting blocks 20, and the inner wall of the mounting blocks 20 is in threaded connection with mounting bolts 21.
It should be noted that: interference signals such as external electromagnetism and static electricity can be effectively shielded by arranging the anti-interference inner shell 2 and the anti-interference magnetic strip 3, so that the normal use and the signal stability of each electric element in the access control device are ensured, the stability of the access control device in the use process is improved, a plurality of identification unlocking modes are provided by arranging the fingerprint detector 4, the card reader 5 and the biological detection camera 7, great convenience is brought to the use of people, the password can be input by matching the digital function key 11 and the display screen 12, the light supplement lamp 14 arranged at one side of the mounting ring 13 can supplement light for the face of a user when the user uses the biological detection camera 7, the definition of the face of the user is improved, the biological detection camera 7 is convenient to identify, and the heat dissipation ports 18 are arranged at the two sides of the outer shell 1, so that the device can discharge heat, the guard bar 19 can avoid external sundries from entering the device through the heat dissipation port 18 to affect the normal use of the device, and when the device is used, the device can be installed and fixed by twisting the installation bolt 21 in the installation block 20 into an external fixture.
Referring to fig. 2 and 4, a support plate 8 is fixedly connected to an inner wall of the interference-proof inner case 2, and a filter 9 is disposed on a top of the support plate 8;
the filter 9 is provided with a stabilizer 10 at the outer side, and the bottom of the stabilizer 10 is fixedly connected with the top of the support plate 8.
It should be noted that: through set up wave filter 9 at the top of backup pad 8, can further reduce the influence of outside electromagnetic interference to this device normal use, the steady rest 10 of wave filter 9 outside device can improve the stability of wave filter 9 in the use to the operating mass with improved wave filter 9.
Referring to fig. 1 and 2, a temperature detector 15 and a controller 16 are respectively disposed at the top of the inner cavity of the interference-proof inner casing 2, a buzzer 17 is disposed at the top of the outer casing 1, an electrical output end of the temperature detector 15 is electrically connected to an electrical input end of the controller 16, and an electrical output end of the controller 16 is electrically connected to an electrical input end of the buzzer 17.
It should be noted that: when this device temperature detector 15 can monitor the temperature in the jam-proof inner shell 2 in the use, when the condition such as short circuit appears in the inside of jam-proof inner shell 2 when high temperature, temperature detector 15 can detect current abnormal conditions, then with signal transmission to controller 16, controller 16 control buzzer 17 sends out the police dispatch newspaper to remind the user, avoid causing unnecessary loss of property.
The working principle of the anti-interference face recognition access control device provided by the utility model is as follows:
in the using process of the device, the anti-interference inner shell 2 and the anti-interference magnetic strip 3 can effectively shield external interference signals such as electromagnetism, static electricity and the like, thereby ensuring the normal use and the signal stability of each electric element in the access control device, thereby improving the stability of the access control device in the using process, and providing a plurality of identification unlocking modes by arranging the fingerprint detector 4, the card reader 5 and the biological detection camera 7, bringing great convenience to the use of people, and also inputting passwords by matching the digital function key 11 and the display screen 12, the light supplement lamp 14 arranged at one side of the mounting ring 13 can supplement light for the face of a user when the user uses the biological detection camera 7, improving the face definition of the user, facilitating the identification of the biological detection camera 7, and the heat dissipation ports 18 arranged at the two sides of the outer shell 1 can facilitate the heat discharge of the device, the protective rod 19 can avoid outside debris to get into inside this device through thermovent 18, influences the normal use of this device, and when using this device, the accessible is turned round the installation bolt 21 in the installation piece 20 in the outside fixture and is come to install fixedly this device, through set up wave filter 9 at the top of backup pad 8, the influence of reduction outside electromagnetic interference that can be further to this device normal use.
Throughout the description and claims of this application, the words "comprise/comprises" and the words "have/includes" and variations of these are used to specify the presence of stated features, values, steps or components but do not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.
Some features of the utility model, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, certain features of the utility model, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.
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 utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. An anti-interference type face recognition access control device is characterized by comprising an outer shell and an anti-interference inner shell, wherein an anti-interference magnetic stripe is arranged between the outer shell and the anti-interference inner shell, and a fingerprint detector, a card reader, a loudspeaker and a biological detection camera are respectively arranged on one side of the outer shell;
the inner wall fixedly connected with backup pad of jam-proof inner shell, the top of backup pad is provided with the wave filter.
2. The interference-proof face recognition access control device of claim 1, wherein a stabilizer is disposed outside the filter, and a bottom of the stabilizer is fixedly connected to a top of the support plate.
3. The tamper-proof face recognition access control device of claim 1, wherein a digital function key and a display screen are respectively disposed on one side of the housing, the digital function key being disposed on one side of the display screen.
4. The anti-interference type face recognition entrance guard device according to claim 1, wherein a mounting ring is fixedly connected to one side of the housing, and a light supplement lamp is disposed on one side of the mounting ring.
5. The anti-interference face recognition entrance guard device according to claim 1, wherein a temperature detector and a controller are respectively disposed on the top of the inner cavity of the anti-interference inner casing, a buzzer is disposed on the top of the outer casing, an electrical output terminal of the temperature detector is electrically connected to an electrical input terminal of the controller, and an electrical output terminal of the controller is electrically connected to an electrical input terminal of the buzzer.
6. The anti-interference face recognition access control device according to claim 1, wherein both sides of the housing are provided with heat dissipation ports, and the inner walls of the heat dissipation ports are fixedly connected with protection rods.
7. The interference-proof face recognition access control device of claim 1, wherein mounting blocks are fixedly connected to both sides of the housing, and mounting bolts are threadedly connected to inner walls of the mounting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121516422.6U CN215450256U (en) | 2021-07-03 | 2021-07-03 | Anti-interference type face recognition entrance guard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121516422.6U CN215450256U (en) | 2021-07-03 | 2021-07-03 | Anti-interference type face recognition entrance guard device |
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| Publication Number | Publication Date |
|---|---|
| CN215450256U true CN215450256U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121516422.6U Expired - Fee Related CN215450256U (en) | 2021-07-03 | 2021-07-03 | Anti-interference type face recognition entrance guard device |
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| CN (1) | CN215450256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115311776A (en) * | 2022-08-17 | 2022-11-08 | 姚煜坤 | Anti-interference type face recognition entrance guard device |
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2021
- 2021-07-03 CN CN202121516422.6U patent/CN215450256U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115311776A (en) * | 2022-08-17 | 2022-11-08 | 姚煜坤 | Anti-interference type face recognition entrance guard device |
| CN115311776B (en) * | 2022-08-17 | 2023-09-26 | 海南宝寰科技有限公司 | Anti-interference type face recognition entrance guard device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |