Portable face mask detection device

Abstract

The utility model relates to the technical field of intelligent monitoring, in particular to a portable face mask detection device which comprises a detection mechanism, the detection mechanism comprises an input recognition instrument body and a rectangular plate, and the rear side of the rectangular plate is in sliding connection with two clamping plates used for being connected with an arc-shaped stop lever body in a clamped mode. According to the utility model, the two clamping plates are slidably connected to the rear side of the rectangular plate, and the rotary twisting block drives the two clamping plates to be quickly clamped with the arc-shaped stop lever body, so that the entry identification instrument body can be quickly and stably mounted on the arc-shaped stop lever body, the deployment is convenient, and the possibility of collision with personnel is reduced due to the mounting position; and the orientation of the input recognition instrument body can be regulated and controlled by rotating the sleeve and the first connecting plate, so that the input recognition instrument body can input information of a human face at a proper angle conveniently, the overall occupied area is reduced, carrying and transportation are convenient, equipment can be deformed and placed at a foreground and other positions for deployment, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent monitoring, in particular to a portable human face mask detection device. Background Art

[0002] With the emergence of the epidemic in recent years, many intelligent monitoring devices have appeared on the market, such as infrared thermometers and mask detection devices. These instruments can control the flow of people at fixed points, reduce the pressure on staff, and reduce the risk of cross infection. Such equipment has far-reaching significance for the prevention and treatment of respiratory infectious diseases. Among them, the mask detection device can automatically detect whether the passing personnel wear masks as required by entering the recognition device. According to the deployment type, it can be divided into desktop, standing and hanging vertical types, and some are directly installed on the gate, and people who do not wear masks are not allowed to pass. However, some existing full-height one-way gates are not equipped with mask detection mechanisms, but use standing mask detection devices deployed near the gates. First of all, this type of mask detection device occupies a large volume, which is inconvenient to carry and transport, and the standing mask detection device may be overturned due to accidental touch by personnel, causing damage to the equipment and inconvenient to use. Utility Model Content

[0003] The purpose of the utility model is to provide a portable human face mask detection device to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A portable facial mask detection device comprises a detection mechanism, which comprises an input recognition instrument body and a rectangular plate, wherein the rear side of the rectangular plate is slidably connected to two clamping plates for clamping with an arc-shaped baffle rod body, the front side of the rectangular plate is rotatably connected to a sleeve, the interior of the sleeve is slidably connected to a clamping tube, the front end of the clamping tube is rotatably connected to a connecting plate 1, the connecting plate 1 is fixedly connected to the rear outer wall of the input recognition instrument body, and the interior of the rectangular plate is provided with a limit module for adjusting the angle of the sleeve.

[0006] Furthermore, two sliders are fixedly connected to the front side of the card plate, the sliders are slidably connected to the rectangular plate, the inner part of the rectangular plate is rotatably connected to a bidirectional screw rod, the bidirectional screw rod passes through two adjacent sliders, the slider is screwedly connected to adjacent sections of the bidirectional screw rod, a torsion block is arranged on the top of the rectangular plate, the bottom end of the torsion block passes through the rectangular plate and is fixedly connected to the top end of the bidirectional screw rod.

[0007] Preferably, a fixing screw 1 is screwed on the outer wall of the sleeve and penetrates the sleeve. A plurality of clamping grooves 2 are equidistantly formed on the outer wall of the clamping tube, and the bottom end of the sleeve can penetrate adjacent clamping grooves 2.

[0008] Further, the front end of the clamping tube is fixedly connected with a clamping seat, the first connecting plate is movably clamped with the clamping seat, a limit seat is movably arranged inside the clamping seat, and the limit seat passes through the first connecting plate.

[0009] Furthermore, a plurality of slots are equidistantly provided on one side of the connecting plate, an insert is slidably connected to one side of the holder, one end of the insert can penetrate an adjacent slot and be movably engaged with the slot, and a spring is fixedly connected between the insert and the holder.

[0010] Furthermore, the limiting module includes a circular plate rotatably connected to the inside of the rectangular plate, the front side of the circular plate is fixedly connected to an adjustment seat, the adjustment seat passes through the rectangular plate and extends to the outside thereof, the rear end of the sleeve is fixedly connected to a second connecting plate, a screw tube is fixedly embedded in the second connecting plate, both ends of the screw tube pass through the adjacent inner wall of the adjustment seat and are rotatably connected thereto, and one end of the screw tube is screwed together with a second fixing screw that is pressed against the outer wall of the adjustment seat.

[0011] Furthermore, a round rod is slidably connected inside the rectangular plate, a fixed plate is slidably connected to the front side of the rectangular plate, the round rod passes through the fixed plate and is fixedly connected thereto, a spring two is fixedly connected between the fixed plate and the rectangular plate, two slots three are provided on the outer wall of the round plate, and the bottom end of the round rod can be movably connected to the adjacent slot three.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Two card plates are slidably connected to the rear side of the rectangular plate, and the rotating torsion block drives the two card plates to quickly connect with the arc-shaped baffle body. The input recognition device body can be quickly and stably installed on the arc-shaped baffle body, which is convenient to deploy. The installation position reduces the possibility of collision with personnel, and the sleeve and the connecting plate can be rotated to adjust the direction of the input recognition device body, so that the input recognition device body can enter information on the face at a suitable angle. The overall occupied area is reduced, which is convenient to carry and transport. The device can be deformed and placed in the front desk and other positions for deployment, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the side section structure of the limit seat of the utility model;

[0016] Figure 3 This utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0017] Figure 4 This utility model Figure 2A schematic diagram of the partially enlarged structure at B in the middle;

[0018] Figure 5 It is a structural schematic diagram of the input recognition instrument body in the utility model in the desktop use state.

[0019] In the figure: 10, detection mechanism; 11, input recognition instrument body; 111, connecting plate one; 112, card slot one; 12, rectangular plate; 121, two-way screw rod; 122, twist block; 13, card plate; 131, slider; 14, sleeve; 141, fixing screw one; 142, connecting plate two; 15, card tube; 151, card slot two; 152, card seat; 153, limit seat; 154, plug block; 155, spring one; 16, limit module; 161, regulating seat; 162, fixing screw two; 163, screw tube; 164, round plate; 165, card slot three; 166, fixing plate; 167, round rod; 168, spring two; 20, full-height gate body; 21, arc-shaped baffle rod body. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 5 In an embodiment of the utility model, a portable face mask detection device includes a detection mechanism 10, which includes an input recognition instrument body 11 and a rectangular plate 12. The rear side of the rectangular plate 12 is slidably connected to two clamping plates 13 for clamping with an arc-shaped baffle body 21. The front side of the rectangular plate 12 is rotatably connected to a sleeve 14, and the interior of the sleeve 14 is slidably connected to a clamping tube 15. The front end of the clamping tube 15 is rotatably connected to a connecting plate 111, and the connecting plate 111 is fixedly connected to the rear outer wall of the input recognition instrument body 11. A limit module 16 for adjusting the angle of the sleeve 14 is arranged inside the rectangular plate 12.

[0022] Specifically, two card plates 13 are slidably connected to the rear side of the rectangular plate 12, and the rotating torsion block 122 drives the two card plates 13 to quickly engage with the arc-shaped baffle body 21, so that the data entry and recognition instrument body 11 can be quickly and stably installed on the arc-shaped baffle body 21, and the sleeve 14 and the connecting plate 111 can be rotated to adjust the orientation of the data entry and recognition instrument body 11, so that the data entry and recognition instrument body 11 can conveniently enter facial information at a suitable angle. The overall occupied area is reduced, which is convenient for carrying and deployment, and the installation position reduces the possibility of collision with personnel, making it convenient to use.

[0023] Embodiment 1

[0024] like Figure 2 As shown, in this embodiment, two sliders 131 are fixedly connected to the front side of the card plate 13, and the sliders 131 are slidably connected to the rectangular plate 12. The internal rotation of the rectangular plate 12 is connected with a bidirectional screw rod 121, and the bidirectional screw rod 121 passes through two adjacent sliders 131. The slider 131 is screwed together with adjacent sections of the bidirectional screw rod 121. A torsion block 122 is provided on the top of the rectangular plate 12, and the bottom end of the torsion block 122 passes through the rectangular plate 12 and is fixedly connected to the top end of the bidirectional screw rod 121.

[0025] In this embodiment, the sliding limitation of the card plate 13 is achieved by limiting the sliding block 131 through the rectangular plate 12, and the rotating torsion block 122 drives the bidirectional screw 121 to rotate, thereby driving the two card plates 13 to move relatively synchronously, adjusting the distance between the two card plates 13, and facilitating the connection and separation of the card plate 13 and the arc-shaped baffle rod body 21.

[0026] like Figure 2-4 As shown, in this embodiment, a fixing screw 141 is screwed on the outer wall of the sleeve 14, and the fixing screw 141 passes through the sleeve 14. A plurality of slots 151 are equidistantly provided on the outer wall of the clamping tube 15. The bottom end of the sleeve 14 can pass through the adjacent slots 151. A clamping seat 152 is fixedly connected to the front end of the clamping tube 15. The connecting plate 111 is movably engaged with the clamping seat 152. A limited seat 153 is movably arranged inside the clamping seat 152. The limited seat 153 passes through the connecting plate 111. A plurality of slots 112 are equidistantly provided on one side of the connecting plate 111. An insert block 154 is slidably connected to one side of the clamping seat 152. One end of the insert block 154 can pass through the adjacent slot 112 and be movably engaged with it. A spring 155 is fixedly connected between the insert block 154 and the clamping seat 152.

[0027] In the specific implementation, the sliding clamping tube 15 adjusts the distance between the input recognition instrument body 11 and the rectangular plate 12, which is convenient for adjusting the position of the input recognition instrument body 11. After the adjustment is completed, the fixing screw 141 is tightened to clamp it into the adjacent clamping slot 2 151, so as to quickly limit the clamping tube 15, and the connecting plate 111 and the clamping seat 152 are rotatably connected through the limiting seat 153, so that the input recognition instrument body 11 can be rotated in the vertical direction to adjust the angle, which is convenient for the rectangular plate 12 to be placed horizontally on the desktop. , the angle of the input recognition device body 11 is adjusted to facilitate the input recognition device body 11 to input facial information at a more appropriate angle. After the angle of the input recognition device body 11 is adjusted, the plug 154 is inserted into the adjacent card slot 112 to quickly limit the angle of the connecting plate 111 and the input recognition device body 11. The spring 155 can prevent the plug 154 from separating from the card seat 152 and falling off. Pulling the plug 154 out of the card slot 112 can release the limit on the connecting plate 111.

[0028] Embodiment 2

[0029] On the basis of the first embodiment, in order to be able to switch the data entry recognition instrument body 11 between the two states of hanging and placing, the application scenarios of the data entry recognition instrument body 11 are enriched.

[0030] like Figure 3-5 As shown, in this embodiment, the limit module 16 includes a circular plate 164 rotatably connected to the inside of the rectangular plate 12, and the front side of the circular plate 164 is fixedly connected to the regulating seat 161, which penetrates the rectangular plate 12 and extends to the outside thereof. The rear end of the sleeve 14 is fixedly connected to the connecting plate 142, and the connecting plate 142 is fixedly embedded with a screw 163. Both ends of the screw 163 penetrate the adjacent inner wall of the regulating seat 161 and are rotatably connected thereto. One end of the screw 163 is screwed into the adjusting seat 161. A fixing screw No. 2 162 is connected to the outer wall of the regulating seat 161, a round rod 167 is slidably connected to the inside of the rectangular plate 12, a fixing plate 166 is slidably connected to the front side of the rectangular plate 12, the round rod 167 penetrates the fixing plate 166 and is fixedly connected thereto, a spring No. 2 168 is fixedly connected between the fixing plate 166 and the rectangular plate 12, two card slots No. 3 165 are provided on the outer wall of the circular plate 164, and the bottom end of the round rod 167 can be movably connected to the adjacent card slots No. 3 165.

[0031] When implementing it, refer to Figure 3At this time, the round rod 167 is stuck in the adjacent card slot three 165, and the circular plate 164 limits the rotation of the sleeve 14 through the regulating seat 161, so that the direction of the input identification instrument body 11 can be adjusted. At the same time, the regulating seat 161 is limited by the screw tube 163 to realize the rotation limit of the sleeve 14. After the rotation and regulation of the sleeve 14 is completed, the fixing screw 2 162 is tightened to fit the outer wall of the regulating seat 161, and the angle of the sleeve 14 is limited by the friction between the regulating seat 161 and the fixing screw 2 162. The back side of the card plate 13 is in contact with the desktop, the circular plate 164 is rotated 90 degrees, and the round rod 167 is stuck in the adjacent card slot three 165 at this time, and the connecting plate 1 111 is rotated 70 degrees-80 degrees, and the device can be placed on the desktop for use.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0033] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A portable face mask detection device, characterized in that: The invention comprises a detection mechanism (10), wherein the detection mechanism (10) comprises an input recognition instrument body (11) and a rectangular plate (12), wherein the rear side of the rectangular plate (12) is slidably connected to two clamping plates (13) for clamping with an arc-shaped blocking rod body (21), the front side of the rectangular plate (12) is rotatably connected to a sleeve (14), the interior of the sleeve (14) is slidably connected to a clamping tube (15), the front end of the clamping tube (15) is rotatably connected to a connecting plate 1 (111), the connecting plate 1 (111) is fixedly connected to the rear outer wall of the input recognition instrument body (11), and the interior of the rectangular plate (12) is provided with a limit module (16) for adjusting the angle of the sleeve (14).

2. A portable face mask detection device according to claim 1, characterized in that: Two sliders (131) are fixedly connected to the front side of the clamping plate (13), and the sliders (131) are slidably connected to the rectangular plate (12). A bidirectional screw rod (121) is rotatably connected inside the rectangular plate (12), and the bidirectional screw rod (121) passes through two adjacent sliders (131). The slider (131) is screwedly connected to adjacent sections of the bidirectional screw rod (121). A torsion block (122) is arranged on the top of the rectangular plate (12), and the bottom end of the torsion block (122) passes through the rectangular plate (12) and is fixedly connected to the top end of the bidirectional screw rod (121).

3. A portable face mask detection device according to claim 1, characterized in that: A fixing screw 1 (141) is screwed on the outer wall of the sleeve (14), and the fixing screw 1 (141) passes through the sleeve (14). A plurality of second clamping grooves (151) are equidistantly formed on the outer wall of the clamping tube (15), and the bottom end of the sleeve (14) can pass through adjacent second clamping grooves (151).

4. A portable face mask detection device according to claim 1, characterized in that: The front end of the clamping tube (15) is fixedly connected with a clamping seat (152), the connecting plate (111) is movably clamped with the clamping seat (152), and a limit seat (153) is movably arranged inside the clamping seat (152), and the limit seat (153) passes through the connecting plate (111).

5. A portable face mask detection device according to claim 4, characterized in that: A plurality of slots (112) are equidistantly provided on one side of the connecting plate (111); an insert block (154) is slidably connected to one side of the holder (152); one end of the insert block (154) can penetrate an adjacent slot (112) and be movably engaged therewith; a spring (155) is fixedly connected between the insert block (154) and the holder (152).

6. A portable face mask detection device according to claim 1, characterized in that: The limit module (16) comprises a circular plate (164) rotatably connected to the inside of the rectangular plate (12); the front side of the circular plate (164) is fixedly connected to an adjustment seat (161); the adjustment seat (161) penetrates the rectangular plate (12) and extends to the outside thereof; the rear end of the sleeve (14) is fixedly connected to a second connecting plate (142); a screw tube (163) is fixedly embedded inside the second connecting plate (142); both ends of the screw tube (163) penetrate the adjacent inner wall of the adjustment seat (161) and are rotatably connected thereto; one end of the screw tube (163) is screwedly connected to a second fixing screw (162) pressed against the outer wall of the adjustment seat (161).

7. A portable face mask detection device according to claim 6, characterized in that: The inside of the rectangular plate (12) is slidably connected to a round rod (167), the front side of the rectangular plate (12) is slidably connected to a fixed plate (166), the round rod (167) passes through the fixed plate (166) and is fixedly connected thereto, a spring 2 (168) is fixedly connected between the fixed plate (166) and the rectangular plate (12), two clamping grooves 3 (165) are provided on the outer wall of the round plate (164), and the bottom end of the round rod (167) can be movably clamped with the adjacent clamping groove 3 (165).

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