CN212809299U - Conference system based on face recognition - Google Patents
Conference system based on face recognition Download PDFInfo
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- CN212809299U CN212809299U CN202021136845.0U CN202021136845U CN212809299U CN 212809299 U CN212809299 U CN 212809299U CN 202021136845 U CN202021136845 U CN 202021136845U CN 212809299 U CN212809299 U CN 212809299U
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- fixed
- mainboard
- rectangular shell
- conference system
- face recognition
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Abstract
The utility model discloses a conference system based on face identification, including rectangle shell, power connector, insulating cover, pinhole camera, liquid crystal display, speaker, telescopic link, dead lever, first adjust knob, PMKD, fixed cardboard, second adjust knob, draw-in groove, data card, mainboard, fixed plate and fastening screw. The utility model has the advantages that: the mainboard is detachable the connection through fastening screw and rectangle shell, is convenient for change the mainboard, and the rectangle shell runs through fixed cardboard through second adjust knob and revolves soon with the telescopic link and twist the locking, and then is angle adjustable with the telescopic link and is connected, can adjust the angle of rectangle shell as required, and then can be more convenient for carry out face identification.
Description
Technical Field
The utility model relates to a conference system specifically is a conference system based on face identification, belongs to conference system technical field.
Background
The face recognition system takes a face recognition technology as a core, is an emerging biological recognition technology, is a high-precision technology of the current international scientific and technological field, widely adopts a regional characteristic analysis algorithm, integrates a computer image processing technology and a biological statistics principle into a whole, extracts portrait characteristic points from a video by using the computer image processing technology, analyzes and establishes a mathematical model by using the biological statistics principle, has a wide development prospect, in 2006, the electronic passport system combined with face recognition is required to be used by the United states before 26 days of 10 months, which is required by the United states and has a visa-free agreement, and more than 50 countries realize the system by the end of 2006, in 4 months of 2012, the railway department declares a station security inspection area to install the high-tech face recognition system for identity recognition; the system can be used for detecting the brightness of the human face, automatically adjusting dynamic exposure compensation, tracking and detecting the human face and automatically adjusting image amplification.
Because the face recognition system can rapidly record the participants in the conference, a conference system based on face recognition is needed to meet the current market demand, although various conference systems are produced on the current market, a lot of common problems still exist in the general view.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to provide a conference system based on face recognition for solving the above problems.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a conference system based on face recognition comprises a rectangular shell, a power supply connector, an insulating sleeve, a pinhole camera, a liquid crystal display screen, a loudspeaker, a telescopic rod, a fixed rod, a first adjusting knob, a fixed bottom plate, a fixed clamping plate, a second adjusting knob, a clamping groove, a data card, a main plate, a fixed plate and a fastening screw; the rectangular shell is connected and fixed at the top end of the telescopic rod, the power supply connecting port is arranged at the bottom of a right side panel of the rectangular shell in an inwards concave manner, the insulating sleeve is fixed on the power supply connecting port in a gluing manner, the pinhole camera is arranged on a front side panel of the rectangular shell, the liquid crystal display screen is arranged on the front side panel of the rectangular shell in an inwards concave manner and is positioned below the pinhole camera, the loudspeaker is positioned below the liquid crystal display screen, the telescopic rod is fixed between the fixed clamping plates through the second adjusting knob and is fixed in a cavity inside the fixed rod, the fixed rod is vertically welded and fixed at the center of the fixed bottom plate, the first adjusting knob is locked at the top end of the side wall of the fixed rod in a screwing manner, the fixed clamping plates are welded and fixed at the back part of the rectangular shell, the clamping groove is arranged at the center, the mainboard passes through fastening screw to be fixed in the inside cavity of rectangle shell, the fixed plate is fixed in mainboard four corners department, the power connector passes through the wire and is connected with pinhole camera, liquid crystal display, speaker and mainboard, the mainboard passes through wire and draw-in groove series connection.
Preferably, in order to facilitate replacement of the main board, the main board is detachably connected with the rectangular housing through fastening screws.
Preferably, in order to adjust the angle of the rectangular shell as required, and then can be more convenient for carry out face recognition, the rectangular shell runs through fixed cardboard through second adjust knob and revolves to twist with the telescopic link and lock, and then is angle adjustable with the telescopic link and is connected.
Preferably, in order to adjust the height of the rectangular housing as required, the telescopic rod is connected with the fixing rod in an up-and-down telescopic manner through a first adjusting knob.
Preferably, in order to ensure the overall stability of the device, the fixed bottom plate is trapezoidal, and a layer of anti-slip rubber gasket is glued at the bottom of the fixed bottom plate.
The utility model has the advantages that: this conference system reasonable in design, the mainboard is detachable the connection through fastening screw and rectangle shell, be convenient for change the mainboard, the rectangle shell runs through fixed cardboard through second adjust knob and revolves soon with the telescopic link and twist the locking, and then be angle adjustable with the telescopic link and be connected, the angle that can adjust the rectangle shell as required, and then can be more convenient for carry out face identification, the telescopic link is telescopic type about through first adjust knob and dead lever and is connected, can adjust the height of rectangle shell as required, PMKD is trapezoidal, and it has one deck anti-skidding rubber gasket to glue in PMKD's bottom, guarantee the device's overall stability.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a schematic diagram of the internal structure and circuit connection of the present invention.
In the figure: 1. rectangle shell, 2, power connector, 3, insulating cover, 4, pinhole camera, 5, liquid crystal display, 6, speaker, 7, telescopic link, 8, dead lever, 9, first adjust knob, 10, PMKD, 11, fixed cardboard, 12, second adjust knob, 13, draw-in groove, 14, data card, 15, mainboard, 16, fixed plate and 17, fastening screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a conference system based on face recognition includes a rectangular housing 1, a power connector 2, an insulating sleeve 3, a pin-hole camera 4, a liquid crystal display 5, a speaker 6, an expansion link 7, a fixing rod 8, a first adjusting knob 9, a fixing base plate 10, a fixing clamping plate 11, a second adjusting knob 12, a clamping slot 13, a data card 14, a main plate 15, a fixing plate 16 and a fastening screw 17; the rectangular shell 1 is fixedly connected to the top end of the telescopic rod 7, the power supply connector 2 is arranged at the bottom of a right side panel of the rectangular shell 1 in a concave manner, the insulating sleeve 3 is fixedly bonded on the power supply connector 2, the pinhole camera 4 is arranged on a front side panel of the rectangular shell 1, the liquid crystal display 5 is arranged on the front side panel of the rectangular shell 1 in a concave manner and is positioned below the pinhole camera 4, the loudspeaker 6 is positioned below the liquid crystal display 5, the telescopic rod 7 is fixed between the fixed clamping plates 11 through the second adjusting knob 12 and is fixed in a cavity inside the fixed rod 8, the fixed rod 8 is vertically welded and fixed at the center of the fixed bottom plate 10, the first adjusting knob 9 is screwed and locked at the top end of the side wall of the fixed rod 8, and the fixed clamping plate 11 is welded and fixed at the back of the rectangular shell, draw-in groove 13 is the setting of indent formula in 1 right side lateral wall center department of rectangular shell, data card 14 is inserted in draw-in groove 13, mainboard 15 passes through fastening screw 17 to be fixed in 1 inside cavity of rectangular shell, fixed plate 16 is fixed in mainboard 15 four corners department, power connector 2 passes through the wire and is connected with pinhole camera 4, liquid crystal display 5, speaker 6 and mainboard 15, mainboard 15 passes through wire and draw-in groove 13 series connection, liquid crystal display 5's model is SJ240K2, pinhole camera 4's model is CH-DS-2 CC502, speaker 6's model is dec-165 c.
The working principle is as follows: when using this conference system, adjust the length of telescopic link 7 as required earlier, and then adjust the height of rectangle shell 1, and fix through first adjust knob 9, then adjust the angle of rectangle shell 1 as required, and second adjust knob 12 is through fixing, dock external power supply and power connector 2 again, for whole device circular telegram, at the during operation, pinhole camera 4 discerns the face and transmits data to liquid crystal display 5 and mainboard 15 through the wire, liquid crystal display 5 shows the image, mainboard 15 saves face information record and through data card 14, so that the poststage recording participant, when the record, if the record is successful, then speaker 6 sends the pronunciation warning of "success of checking card", otherwise then for the warning of "failure of checking card".
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A conference system based on face recognition is characterized in that: the device comprises a rectangular shell (1), a power supply connector (2), an insulating sleeve (3), a pinhole camera (4), a liquid crystal display screen (5), a loudspeaker (6), an expansion link (7), a fixing rod (8), a first adjusting knob (9), a fixing bottom plate (10), a fixing clamping plate (11), a second adjusting knob (12), a clamping groove (13), a data card (14), a main plate (15), a fixing plate (16) and a fastening screw (17); the rectangular shell (1) is fixedly connected to the top end of a telescopic rod (7), the power supply connector (2) is arranged at the bottom of a right side panel of the rectangular shell (1) in an inwards concave mode, the insulating sleeve (3) is fixedly bonded to the power supply connector (2), the pinhole camera (4) is arranged on a front side panel of the rectangular shell (1), the liquid crystal display (5) is arranged on the front side panel of the rectangular shell (1) in an inwards concave mode and is located below the pinhole camera (4), the loudspeaker (6) is located below the liquid crystal display (5), the telescopic rod (7) is fixed between fixed clamping plates (11) through a second adjusting knob (12) and is fixed in an inner cavity of the fixed rod (8), the fixed rod (8) is vertically welded and fixed at the center of a fixed bottom plate (10), and the first adjusting knob (9) is locked at the top end of a side wall of the fixed rod (8) in a screwing mode, fixed cardboard (11) welded fastening is at the back of rectangle shell (1), draw-in groove (13) are indent formula setting in rectangle shell (1) right side lateral wall center department, data card (14) are inserted in draw-in groove (13), mainboard (15) are fixed in rectangle shell (1) internal cavity through fastening screw (17), fixed plate (16) are fixed in mainboard (15) four corners department, power connector (2) are connected through wire and pinhole camera (4), liquid crystal display (5), speaker (6) and mainboard (15), mainboard (15) are through wire and draw-in groove (13) series connection.
2. The face recognition-based conference system according to claim 1, wherein: the main board (15) is detachably connected with the rectangular shell (1) through fastening screws (17).
3. The face recognition-based conference system according to claim 1, wherein: the rectangular shell (1) penetrates through the fixed clamping plate (11) through the second adjusting knob (12) and is screwed and locked with the telescopic rod (7), and then the rectangular shell and the telescopic rod (7) are connected in an angle adjustable mode.
4. The face recognition-based conference system according to claim 1, wherein: the telescopic rod (7) is connected with the fixed rod (8) in an up-and-down telescopic mode through a first adjusting knob (9).
5. The face recognition-based conference system according to claim 1, wherein: the fixed bottom plate (10) is trapezoidal, and a layer of anti-skid rubber gasket is glued at the bottom of the fixed bottom plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021136845.0U CN212809299U (en) | 2020-06-18 | 2020-06-18 | Conference system based on face recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021136845.0U CN212809299U (en) | 2020-06-18 | 2020-06-18 | Conference system based on face recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212809299U true CN212809299U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021136845.0U Expired - Fee Related CN212809299U (en) | 2020-06-18 | 2020-06-18 | Conference system based on face recognition |
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|---|---|
| CN (1) | CN212809299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113658505A (en) * | 2021-08-10 | 2021-11-16 | 张宣峰 | Original site removal planning analysis device for urban updating, reconstruction and extension and use method thereof |
-
2020
- 2020-06-18 CN CN202021136845.0U patent/CN212809299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113658505A (en) * | 2021-08-10 | 2021-11-16 | 张宣峰 | Original site removal planning analysis device for urban updating, reconstruction and extension and use method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |