CN212584579U - Alarm device for recognizing face without mask - Google Patents
Alarm device for recognizing face without mask Download PDFInfo
- Publication number
- CN212584579U CN212584579U CN202020647734.XU CN202020647734U CN212584579U CN 212584579 U CN212584579 U CN 212584579U CN 202020647734 U CN202020647734 U CN 202020647734U CN 212584579 U CN212584579 U CN 212584579U
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- China
- Prior art keywords
- recognition device
- main seat
- device shell
- wall
- fixedly connected
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- Expired - Fee Related
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- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 239000002274 desiccant Substances 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a discernment people face does not take gauze mask alarm device belongs to monitoring facilities technical field, and it includes the main seat, be provided with the recognition device shell in the main seat, the equal fixedly connected with telescopic link in four corners of recognition device shell lower surface, the bottom of telescopic link is connected with the lower fixed surface of main seat inner wall. This discernment people face does not take gauze mask alarm device, through setting up the telescopic link, the recognition device shell, the spacing groove, spacing cardboard, the pull rod, first spring and handle, effect through the telescopic link, make the recognition device shell can stretch out and draw back, utilize the cooperation of first spring and pull rod simultaneously, make spacing cardboard stretch out the back to the recognition device shell through the spacing groove that inserts different position and carry on spacingly, perhaps take in the back to it and carry on spacingly, and then can be convenient for take in or prop up the recognition device shell, prevent to cause when carrying the device and collide with, and the staff of being convenient for of its small carries through the handle.
Description
Technical Field
The utility model belongs to the technical field of monitoring facilities, specifically be an discernment people face does not take gauze mask alarm device.
Background
In daily life, because some comparatively serious epidemic situations can propagate fast through between the crowd, the potential safety hazard that the diffusion of preventing the epidemic situation caused, need personnel to wear the gauze mask usually, and in some public places, in order to facilitate reminding personnel in time to wear the gauze mask, generally can be provided with the discernment people face and not take gauze mask alarm device to carry out facial recognition to personnel and warn, when current discernment people face does not take gauze mask alarm device to carry, because all expose in the environment such as its discernment panel, and its device lacks protective structure, and then the staff leads to the fact to collide with and lead to the fact impaired to it easily when carrying its device, and its volume is great, be not convenient for the staff to carry and install and use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides an discernment people face does not take gauze mask alarm device has solved current discernment people face when not taking gauze mask alarm device to carry, because its discernment panel etc. all exposes in the environment, and its device lacks protective structure, and then the staff leads to the fact to collide with and lead to impaired to it easily when carrying its device to its volume is great, is not convenient for the staff to carry and installs the use.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a discernment people face does not take gauze mask alarm device, includes the main tributary seat, be provided with the recognition device shell in the main tributary seat, the equal fixedly connected with telescopic link in four corners of recognition device shell lower surface, the bottom of telescopic link and the lower fixed surface of main tributary seat inner wall are connected, two spacing grooves have all been seted up to the left and right sides face of recognition device shell, the left and right sides face of main tributary seat inner wall all is provided with spacing cardboard, the left end joint of spacing cardboard is at the spacing inslot.
The right-hand member fixedly connected with pull rod of spacing cardboard, the outer wall winding of pull rod has first spring, both ends are respectively with the right-hand member of spacing cardboard and the right flank fixed connection of main seat inner wall about first spring, the one end joint of pull rod is at the right flank of main seat, the last fixed surface of main seat is connected with the handle.
As a further aspect of the present invention: the identification device comprises an identification device shell and is characterized in that an identification device body is arranged in the identification device shell, and two buzzers are arranged on the front side of the identification device body.
As a further aspect of the present invention: the utility model discloses a recognition device, including recognition device body, the equal two sliders of fixedly connected with of left and right sides face of recognition device body, the left and right sides face of recognition device shell inner wall all is provided with the chute board, the one end joint of slider is in the notch of chute board, the positive fixedly connected with electric putter of recognition device shell inner wall, electric putter's output and the back fixed connection of recognition device body, the lower surface joint of recognition device body has two pulleys.
As a further aspect of the present invention: the lower fixed surface of recognition device shell is connected with the panel, the bottom fixedly connected with mounting panel of main seat, the lower fixed surface of mounting panel inner wall is connected with a plurality of second spring, the top fixedly connected with activity backing plate of second spring.
As a further aspect of the present invention: the movable base plate and the embedded plate are made of magnetic materials.
As a further aspect of the present invention: the drying layers are arranged on the left side face and the right side face of the inner wall of the main seat and are water-absorbing drying agents.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this discernment people face does not take gauze mask alarm device, through setting up the telescopic link, the recognition device shell, the spacing groove, spacing cardboard, the pull rod, first spring and handle, effect through the telescopic link, make the recognition device shell can stretch out and draw back, utilize the cooperation of first spring and pull rod simultaneously, make spacing cardboard stretch out the back to the recognition device shell through the spacing groove that inserts different position and carry on spacingly, perhaps take in the back to it and carry on spacingly, and then can be convenient for take in or prop up the recognition device shell, prevent to cause when carrying the device and collide with, and the staff of being convenient for of its small carries through the handle.
2. This discernment people face does not take gauze mask alarm device through setting up recognition device body, slider, chute board and electric putter, utilizes the mating reaction of slider and chute board for the recognition device body can slide through electric putter, and then can adjust the identification distance of recognition device body through flexible regulation recognition device shell, and the adaptation crowd of being convenient for also can make the recognition device body accomodate in the recognition device shell simultaneously, plays certain guard action.
3. This discernment people face does not take gauze mask alarm device through setting up mounting panel, activity backing plate and second spring, makes the activity backing plate have elastic telescopic performance through the effect of second spring, and then when can accomodating the recognition device shell in the main tributary seat, for it provides elasticity protection, prevents that its bottom from colliding with the main tributary seat inner wall.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic cross-sectional view of the identification device housing of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1;
in the figure: the device comprises a main seat 1, a telescopic rod 2, an embedded plate 3, a recognition device shell 4, a buzzer 5, a recognition device body 6, a sliding block 7, a sliding groove plate 8, a limiting groove 9, a limiting clamping plate 10, a pull rod 11, a first spring 12, a drying layer 13, a mounting plate 14, a movable backing plate 15, an electric push rod 16, a second spring 17 and a handle 18.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a discernment people face does not take gauze mask alarm device, includes main seat 1, is provided with recognition device shell 4 in the main seat 1, the equal fixedly connected with telescopic link 2 in four corners of 4 lower surfaces of recognition device shell, the bottom of telescopic link 2 and the lower fixed surface of 1 inner wall of main seat are connected, two spacing grooves 9 have all been seted up to the left and right sides face of recognition device shell 4, the left and right sides face of 1 inner wall of main seat all is provided with spacing cardboard 10, the left end joint of spacing cardboard 10 is in spacing groove 9.
The right-hand member fixedly connected with pull rod 11 of spacing cardboard 10, the outer wall winding of pull rod 11 has first spring 12, both ends respectively with the right-hand member of spacing cardboard 10 and the right flank fixed connection of main seat 1 inner wall about first spring 12, the one end joint of pull rod 11 is at the right flank of main seat 1, the last fixed surface of main seat 1 is connected with handle 18, be provided with recognition device body 6 in the recognition device shell 4, the front of recognition device body 6 is provided with two bee calling organ 5.
Specifically, as shown in fig. 1 and 2, two sliders 7 are fixedly connected to both left and right side surfaces of an identification device body 6, two chute plates 8 are respectively disposed on both left and right side surfaces of an inner wall of an identification device housing 4, one end of each slider 7 is clamped in a notch of each chute plate 8, an electric push rod 16 is fixedly connected to the front surface of the inner wall of the identification device housing 4, an output end of the electric push rod 16 is fixedly connected to the back surface of the identification device body 6, two pulleys are clamped to the lower surface of the identification device body 6, when the identification device body 6 automatically extends and retracts through the electric push rod 16, the identification device body can stably extend and retract by matching with the actions of the sliders 7, the chute plates 8, the pulleys and other structures, so as to ensure the stability of the structure, a panel 3 is fixedly connected to the lower surface of the identification device housing 4, a mounting plate 14 is fixedly connected to the bottom end of a, the top fixedly connected with activity backing plate 15 of second spring 17 makes activity backing plate 15 have elastic telescopic performance through the effect of second spring 17, and then when can accomodating main seat 1 with recognition device shell 4, for it provides elasticity protection, prevents that its bottom from colliding with main seat 1 inner wall.
Specifically, as shown in fig. 3, movable backing plate 15 and panel 3 are magnetic material, because movable backing plate 15 and panel 3 are magnetic material's characteristics, make between it can adsorb each other, and then when recognition device shell 4 was accomodate in main seat 1, can carry out certain spacing to its bottom, cooperation spacing cardboard 10 isotructure, can prevent that recognition device shell 4 from rocking, the left and right sides face of main seat 1 inner wall all is provided with dry layer 13, dry layer 13 is the drier that absorbs water, effect through dry layer 13, after accomodating recognition device shell 4, play certain moisture protection to it, guarantee the life of recognition device body 6.
The utility model discloses a theory of operation does:
s1, before use, firstly, a worker carries the device to a required place through the handle 18 for installation, then the worker pulls the pull rod 11 to enable the limiting clamping plate 10 to contract, and simultaneously moves the recognition device shell 4 out of the main seat 1, releases the pull rod 11 to enable the limiting clamping plate 10 to automatically extend and retract through the first spring 12, inserts the limiting clamping plate into the limiting groove 9 below the recognition device shell 4, and supports and limits the recognition device shell 4 through the telescopic rod 2;
s2, when the device is used, a worker starts the electric push rod 16 to drive the recognition device body 6 to stretch out and draw back, the stretching length is adjusted, a crowd is recognized, and the buzzer 5 gives an alarm;
s3, after the use is completed, the staff takes in the recognition device body 6 into the recognition device shell 4, then pulls the pull rod 11 to enable the limiting clamping plate 10 to contract to relieve limiting of the recognition device shell 4, then pushes the recognition device shell 4 into the main seat 1 to be stored, releases the pull rod 11 to enable the limiting clamping plate 10 to automatically stretch out and draw back, inserts into the limiting groove 9 above the recognition device shell 4 to limit, and meanwhile, the movable cushion plate 15 elastically supports the bottom of the recognition device shell and adsorbs the panel 3.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a discernment people face does not take gauze mask alarm device, includes main seat (1), its characterized in that: an identification device shell (4) is arranged in the main seat (1), four corners of the lower surface of the identification device shell (4) are fixedly connected with telescopic rods (2), the bottom end of each telescopic rod (2) is fixedly connected with the lower surface of the inner wall of the main seat (1), two limiting grooves (9) are formed in the left side surface and the right side surface of the identification device shell (4), limiting clamping plates (10) are arranged on the left side surface and the right side surface of the inner wall of the main seat (1), and the left ends of the limiting clamping plates (10) are clamped in the limiting grooves (9);
the right-hand member fixedly connected with pull rod (11) of spacing cardboard (10), the outer wall winding of pull rod (11) has first spring (12), both ends respectively with the right-hand member of spacing cardboard (10) and the right flank fixed connection of main seat (1) inner wall about first spring (12), the one end joint of pull rod (11) is in the right flank of main seat (1), the last fixed surface of main seat (1) is connected with handle (18).
2. The alarm device for identifying the face without the mask as claimed in claim 1, wherein: the identification device is characterized in that an identification device body (6) is arranged in the identification device shell (4), and two buzzers (5) are arranged on the front side of the identification device body (6).
3. The alarm device for identifying the face without the mask as claimed in claim 2, wherein: two sliders (7) of the equal fixedly connected with of left and right sides face of recognition device body (6), the left and right sides face of recognition device shell (4) inner wall all is provided with chute board (8), the one end joint of slider (7) is in the notch of chute board (8), the positive fixedly connected with electric putter (16) of recognition device shell (4) inner wall, the output of electric putter (16) and the back fixed connection of recognition device body (6), the lower surface joint of recognition device body (6) has two pulleys.
4. The alarm device for identifying the face without the mask as claimed in claim 1, wherein: the lower fixed surface of recognition device shell (4) is connected with panel (3), the bottom fixedly connected with mounting panel (14) of main seat (1), the lower fixed surface of mounting panel (14) inner wall is connected with a plurality of second spring (17), the top fixedly connected with activity backing plate (15) of second spring (17).
5. The alarm device for identifying the face without the mask as claimed in claim 4, wherein: the movable base plate (15) and the panel (3) are made of magnetic materials.
6. The alarm device for identifying the face without the mask as claimed in claim 1, wherein: the drying layer (13) is arranged on the left side surface and the right side surface of the inner wall of the main seat (1), and the drying layer (13) is a water-absorbing drying agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647734.XU CN212584579U (en) | 2020-04-24 | 2020-04-24 | Alarm device for recognizing face without mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647734.XU CN212584579U (en) | 2020-04-24 | 2020-04-24 | Alarm device for recognizing face without mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212584579U true CN212584579U (en) | 2021-02-23 |
Family
ID=74647795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020647734.XU Expired - Fee Related CN212584579U (en) | 2020-04-24 | 2020-04-24 | Alarm device for recognizing face without mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212584579U (en) |
-
2020
- 2020-04-24 CN CN202020647734.XU patent/CN212584579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |