Face recognition equipment outer frame with flexibly adjustable mounting angle

Abstract

The utility model provides a face recognition equipment outer frame with a flexibly adjustable installation angle, which relates to the technical field of face recognition equipment outer frames and comprises a shell, a display screen fixedly installed on the surface of the shell, a camera fixedly installed on the surface of the shell, and a light supplementing lamp fixedly installed on the surface of the shell. A fixing block is fixedly installed on the back face of the shell, and a rotating groove is formed in the side face of the fixing block, so that a better using effect is achieved, a sliding block can be pinched to slide up and down if adjustment is needed in the using process, and a rotating handle can be pinched to rotate after the sliding block slides to the needed position; and when the left side of the threaded rod makes contact with the inner wall of the clamping groove, the sliding block can be firmly fixed to the surface of the fixed rod, and therefore the situation that after adjustment is completed due to the fact that a fixing structure is not designed, the outer frame slides easily due to the fact that the fixing structure is not fixed is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of face recognition device outer frames, and in particular to a face recognition device outer frame with flexibly adjustable installation angle. Background Art

[0002] Thermometer is an instrument for measuring temperature. Face recognition thermometer is one of the types of thermometers. There are many types and shapes of thermometers. The temperature measuring range is different according to the different temperature measuring materials used. Thermometer is one of them. It is mainly used to measure human body temperature. During the high incidence of virus transmission in spring, in order to take effective preventive measures, thermometers are used at the entrances and exits of various places to measure people's body temperature. According to the announcement number: CN220016832U, a face recognition thermometer is disclosed, including a fixed column and a face recognition thermometer body. The outer side of the fixed column is provided with a sawtooth bar extending along the height direction of the fixed column. The outer side of the fixed column is sleeved with a lifting seat. The lifting seat is provided at the bottom of the fixed column. A connecting frame is provided on the front of the seat, and a transmission gear used in conjunction with a sawtooth bar is provided inside the connecting frame. A rotating motor is provided on the right side of the connecting frame, and the top and bottom of the fixed column are commonly connected to a mounting bracket. In the utility model, the device can adjust the height and angle of the face recognition thermometer body according to the height and facial position of the tester, and can not only adjust the temperature measuring angle of the face recognition thermometer body to the required position according to needs, but also facilitate position limitation, thereby improving the flexibility and practicality of use. However, the above technology still has some defects. For example, it does not design a fixed structure, and it is easy to cause the outer frame to slide after the adjustment is completed due to failure to fix it. The practicality is poor and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a face recognition device outer frame with flexible adjustable installation angle, comprising a shell, a display screen fixedly installed on the surface of the shell, a camera fixedly installed on the surface of the shell, a fill light fixedly installed on the surface of the shell, a fixed block fixedly installed on the back of the shell, a rotation groove opened on the side of the fixed block, a rotating rod rotatably connected inside the rotating groove, a rotating rod fixedly installed on the back of the rotating rod, a washer fixedly installed on the side of the rotating rod, a sliding block fixedly installed on the back of the rotating rod, a support rod fixedly installed on the top of the sliding block, a fixing ring fixedly installed on the top of the support rod, a card pad fixedly installed inside the fixing ring, a convex block fixedly installed on the right side of the sliding block, a rotation groove opened on the right side of the convex block, a threaded rod rotatably connected inside the rotating groove, a turning handle fixedly installed on the right side of the threaded rod, a fixed rod slidably connected inside the sliding block, a card groove opened on the right side of the fixed rod, a stopper fixedly installed on the top of the fixed rod, a mounting plate fixedly installed on the back of the stopper, and a mounting groove opened on the surface of the mounting plate.

[0005] Preferably, the fixing blocks are symmetrically distributed at the left and right ends of the back of the housing, the rotating rod is rotationally connected to the fixing blocks, the rotating rod is rotationally connected to the fixing blocks, and the washers are symmetrically distributed at the left and right ends of the rotating rod, and the washers are rotationally connected to the fixing blocks. Here, it is more convenient for the rotating rod and the washers to rotate.

[0006] Preferably, the support rods are symmetrically distributed at the upper and lower ends of the sliding block, the fixing rings are symmetrically distributed at the upper and lower ends of the sliding block, the fixing rings are slidably connected to the fixing rods, and the clamping pads are slidably connected to the fixing rods. Here, it is more convenient for the fixing rings to slide.

[0007] Preferably, the threaded rod is rotatably connected to the protrusion, the threaded rod is rotatably connected to the fixed rod, the threaded rod is rotatably connected to the slot, and the turning handle is rotatably connected to the protrusion. Here, it is more convenient for the threaded rod to rotate.

[0008] Preferably, the stoppers are symmetrically distributed at the upper and lower ends of the fixing rod, and the mounting grooves are symmetrically distributed at the upper and lower ends of the surface of the mounting plate. Here, the sliding block is better limited.

[0009] Preferably, a limit plate is fixedly mounted on the surface of the housing, a limit slot is provided inside the limit plate, a limit block is slidably connected inside the limit slot, a sliding rod is fixedly mounted on the right side of the limit block, a pinch plate is fixedly mounted on the surface of the sliding rod, and a scraper is fixedly mounted on the back of the sliding rod. Here, it is more convenient to clean the display screen.

[0010] Preferably, the limit plates are symmetrically distributed at the left and right ends of the surface of the housing, the limit blocks are slidably connected to the limit plates, and the sliding rods are slidably connected to the limit plates. Here, it is more convenient for the limit blocks and the sliding rods to slide.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. The utility model achieves a better use effect by arranging a washer, a sliding block, a support rod, a fixing ring, a clamping pad, a convex block, a rotating groove, a threaded rod, a turning handle, a fixing rod, a clamping groove, a stopper, a mounting plate and a mounting groove. During use, if adjustment is required, the sliding block can be pinched to slide up and down. When the sliding block slides to the required position, the turning handle can be pinched to rotate it, so that the threaded rod can rotate from the right side of the convex block to the left side through the rotating groove. When the left side of the threaded rod contacts the inner wall of the clamping groove, the sliding block can be firmly fixed on the surface of the fixing rod, thereby avoiding the situation that the outer frame slides due to the lack of fixation after the adjustment is completed due to the lack of design of the fixing structure.

[0013] 2. The utility model provides a limit plate, a limit groove, a limit block, a sliding rod, a pinch plate and a scraper, so that it is more convenient to clean the display screen. If the display screen needs to be cleaned after long-term use, the pinch plate can be pinched and pulled up and down, so that the sliding rod drives the scraper to slide in the middle of the limit plate through the limit block and the limit groove. At this time, the scraper can scrape off the dust on the surface of the display screen, thereby preventing the inconvenience caused by excessive dust on the surface of the display screen after long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a face recognition device frame with a flexibly adjustable installation angle is provided for the utility model;

[0015] Figure 2 An exploded schematic diagram of an outer frame of a face recognition device with a flexibly adjustable installation angle is proposed for the utility model;

[0016] Figure 3 An exploded rear view of the outer frame of a face recognition device with a flexibly adjustable installation angle is proposed for the utility model;

[0017] Figure 4 The utility model proposes a face recognition device frame with a flexibly adjustable installation angle Figure 3 Enlarged view of point A in the middle;

[0018] Figure 5 The utility model proposes a face recognition device frame with a flexibly adjustable installation angle Figure 2 Enlarged view of point B in the middle;

[0019] Figure 6 The utility model proposes a face recognition device frame with a flexibly adjustable installation angle Figure 2 Enlarged view of center C.

[0020] Legend:

[0021] 1. Shell; 2. Display screen; 3. Camera; 4. Fill light; 5. Fixed block; 6. Rotating groove; 7. Rotating rod; 8. Rotating rod; 9. Washer; 10. Sliding block; 11. Support rod; 12. Fixed ring; 13. Pad; 14. Bump; 15. Rotating groove; 16. Threaded rod; 17. Turning handle; 18. Fixed rod; 19. Slot; 20. Stopper; 21. Mounting plate; 22. Mounting groove; 23. Limiting plate; 24. Limiting groove; 25. Limiting block; 26. Sliding rod; 27. Pinch plate; 28. Scraper. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] See also Figure 1-5The utility model provides a technical solution: a face recognition device frame with flexible installation angle adjustment, including a shell 1, a display screen 2 is fixedly installed on the surface of the shell 1, a camera 3 is fixedly installed on the surface of the shell 1, a fill light 4 is fixedly installed on the surface of the shell 1, a fixing block 5 is fixedly installed on the back of the shell 1, a rotating groove 6 is opened on the side of the fixing block 5, a rotating rod 7 is rotatably connected inside the rotating groove 6, a rotating rod 8 is fixedly installed on the back of the rotating rod 7, a gasket 9 is fixedly installed on the side of the rotating rod 8, a sliding block 10 is fixedly installed on the back of the rotating rod 8, a support rod 11 is fixedly installed on the top of the sliding block 10, a fixing ring 12 is fixedly installed on the top of the support rod 11, a card pad 13 is fixedly installed inside the fixing ring 12, and the right side of the sliding block 10 is fixedly installed on the left side of the sliding block 10. A protrusion 14 is fixedly installed on the side, a rotating groove 15 is opened on the right side of the protrusion 14, a threaded rod 16 is rotatably connected inside the rotating groove 15, a turning handle 17 is fixedly installed on the right side of the threaded rod 16, a fixed rod 18 is slidably connected inside the sliding block 10, a clamping groove 19 is opened on the right side of the fixed rod 18, a stopper 20 is fixedly installed on the top of the fixed rod 18, a mounting plate 21 is fixedly installed on the back of the stopper 20, and a mounting groove 22 is opened on the surface of the mounting plate 21. By arranging the washer 9, the sliding block 10, the support rod 11, the fixing ring 12, the clamping pad 13, the protrusion 14, the rotating groove 15, the threaded rod 16, the turning handle 17, the fixed rod 18, the clamping groove 19, the stopper 20, the mounting plate 21 and the mounting groove 22, a better use effect is achieved. If adjustment is required during the process, the sliding block 10 can be pinched to slide up and down. When the sliding block 10 slides to the required position, the turning handle 17 can be pinched to rotate, so that the threaded rod 16 can rotate to the left side from the right side of the protrusion 14 through the rotating groove 15. When the left side of the threaded rod 16 contacts the inner wall of the card slot 19, the sliding block 10 can be firmly fixed on the surface of the fixed rod 18, thereby avoiding the situation that the outer frame slides due to the failure to fix after the adjustment is completed due to the lack of design of the fixing structure. The fixing blocks 5 are symmetrically distributed at the left and right ends of the back of the shell 1, the rotating rod 7 is rotatably connected to the fixing block 5, the rotating rod 8 is rotatably connected to the fixing block 5, the washers 9 are symmetrically distributed at the left and right ends of the rotating rod 8, and the washers 9 are rotatably connected to the fixing block 5. The connection is more convenient for the rotating rod 8 and the washer 9 to rotate, and the situation that the rotating rod 8 or the washer 9 is stuck by the fixed block 5 during use, resulting in the rotating rod 8 and the washer 9 being unable to continue to rotate, the support rod 11 is symmetrically distributed at the upper and lower ends of the sliding block 10, the fixing ring 12 is symmetrically distributed at the upper and lower ends of the sliding block 10, the fixing ring 12 is slidably connected to the fixing rod 18, and the clamping pad 13 is slidably connected to the fixing rod 18, which makes it more convenient for the fixing ring 12 to slide, and avoids the situation that the fixing ring 12 is stuck by the fixing rod 18 during use, resulting in the fixing ring 12 being unable to continue to slide, the threaded rod 16 is rotatably connected to the protrusion 14, the threaded rod 16 is rotatably connected to the fixing rod 18, and the threaded rod 16 is rotatably connected to the card slot 19.The rotation connection between the turning handle 17 and the protrusion 14 makes it easier for the threaded rod 16 to rotate, preventing the threaded rod 16 from being stuck by the protrusion 14 or the fixed rod 18 during use, and causing the threaded rod 16 to be unable to continue rotating. The stoppers 20 are symmetrically distributed at the upper and lower ends of the fixed rod 18, and the mounting grooves 22 are symmetrically distributed at the upper and lower ends of the surface of the mounting plate 21, which better limit the sliding block 10 and prevent the sliding block 10 from sliding off the surface of the fixed ring 12 due to the lack of limit during use.

[0026] Embodiment 2

[0027] See also Figure 1-3 6. A limit plate 23 is fixedly installed on the surface of the housing 1, a limit groove 24 is provided inside the limit plate 23, a limit block 25 is slidably connected inside the limit groove 24, a sliding rod 26 is fixedly installed on the right side of the limit block 25, a pinching plate 27 is fixedly installed on the surface of the sliding rod 26, and a scraper 28 is fixedly installed on the back of the sliding rod 26, which is more convenient for cleaning the display screen 2. If the display screen 2 needs to be cleaned after long-term use, the pinching plate 27 can be pinched and pulled up and down, so that the sliding rod 26 drives the scraper 28 to move in the middle of the limit plate 23 through the limit block 25 and the limit groove 24. The scraper 28 can then scrape off the dust on the surface of the display screen 2, thereby preventing the inconvenience caused by excessive dust on the surface of the display screen 2 after long-term use. The limit plates 23 are symmetrically distributed on the left and right ends of the surface of the shell 1, and the limit blocks 25 are slidably connected to the limit plates 23, and the sliding rods 26 are slidably connected to the limit plates 23, which makes it easier for the limit blocks 25 and the sliding rods 26 to slide, thereby preventing the limit blocks 25 and the sliding rods 26 from being stuck by the limit plates 23 during use, thereby preventing the limit blocks 25 and the sliding rods 26 from being unable to continue sliding.

[0028] Working principle: When in use, first place the mounting plate 21 at the required position and fix it through the mounting groove 22. When adjustment is needed during use, the sliding block 10 can be pinched and pulled up and down, so that the sliding block 10 drives the fixing ring 12 and the clamping pad 13 to slide up and down on the surface of the fixing rod 18 through the support rod 11, and at this time the stopper 20 limits the surface of the sliding block 10. When the sliding block 10 slides to the required position, the fixing ring 12 firmly clamps the sliding block 10 on the surface of the fixing rod 18 through the clamping pad 13 and the support rod 11, and at this time, the turning handle 17 is pinched and rotated, so that the threaded rod 16 rotates from the right side of the protrusion 14 to the left side through the rotating groove 15, and at this time the threaded rod 16 rotates toward the inside of the fixing rod 18 through the clamping groove 19. When the left side of the threaded rod 16 fits After the inner wall of the card slot 19 is engaged, the sliding block 10 can be firmly fixed on the surface of the fixing rod 18, and at this time the user can also pinch the shell 1 to rotate it up and down, so that the fixing block 5 can rotate on the surface of the rotating rod 7 through the rotating groove 6. When the shell 1 is rotated to the required angle, the washer 9 on the side of the rotating rod 8 can firmly clamp the fixing block 5, and then the camera 3 can be used, so that the camera 3 can be used in conjunction with the display screen 2, and the fill light 4 will light up for fill light when used at night, so as to achieve a better use effect, and after long-term use, the staff can pinch the pinching plate 27 to pull it up and down, so that the sliding rod 26 can slide in the middle of the limiting plate 23 through the limiting block 25 and the limiting groove 24, and the scraper 28 can scrape the dust on the surface of the display screen 2 to achieve a better use effect.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A face recognition device frame with a flexibly adjustable mounting angle, comprising a housing (1), characterized in that: A display screen (2) is fixedly mounted on the surface of the housing (1), a camera (3) is fixedly mounted on the surface of the housing (1), a fill light (4) is fixedly mounted on the surface of the housing (1), a fixing block (5) is fixedly mounted on the back of the housing (1), a rotating groove (6) is provided on the side of the fixing block (5), a rotating rod (7) is rotatably connected inside the rotating groove (6), a rotating rod (8) is fixedly mounted on the back of the rotating rod (7), a washer (9) is fixedly mounted on the side of the rotating rod (8), a sliding block (10) is fixedly mounted on the back of the rotating rod (8), a support rod (11) is fixedly mounted on the top of the sliding block (10), and a fixing ring is fixedly mounted on the top of the support rod (11). (12), a clamping pad (13) is fixedly installed inside the fixing ring (12), a protrusion (14) is fixedly installed on the right side of the sliding block (10), a rotation groove (15) is provided on the right side of the protrusion (14), a threaded rod (16) is rotatably connected inside the rotation groove (15), a turning handle (17) is fixedly installed on the right side of the threaded rod (16), a fixing rod (18) is slidably connected inside the sliding block (10), a clamping groove (19) is provided on the right side of the fixing rod (18), a stopper (20) is fixedly installed on the top end of the fixing rod (18), a mounting plate (21) is fixedly installed on the back side of the stopper (20), and a mounting groove (22) is provided on the surface of the mounting plate (21).

2. The face recognition device frame with flexibly adjustable mounting angle according to claim 1, characterized in that: The fixing blocks (5) are symmetrically distributed at the left and right ends of the back side of the housing (1); the rotating rod (7) is rotationally connected to the fixing blocks (5); the rotating rod (8) is rotationally connected to the fixing blocks (5); the washers (9) are symmetrically distributed at the left and right ends of the rotating rod (8); and the washers (9) are rotationally connected to the fixing blocks (5).

3. The face recognition device frame with flexibly adjustable mounting angle according to claim 1, characterized in that: The support rod (11) is symmetrically distributed at the upper and lower ends of the sliding block (10), the fixing ring (12) is symmetrically distributed at the upper and lower ends of the sliding block (10), the fixing ring (12) is slidably connected to the fixing rod (18), and the clamping pad (13) is slidably connected to the fixing rod (18).

4. The face recognition device frame with flexibly adjustable mounting angle according to claim 1, characterized in that: The threaded rod (16) is rotationally connected to the protrusion (14), the threaded rod (16) is rotationally connected to the fixed rod (18), the threaded rod (16) is rotationally connected to the clamping groove (19), and the turning handle (17) is rotationally connected to the protrusion (14).

5. The face recognition device frame with flexibly adjustable mounting angle according to claim 1, characterized in that: The stoppers (20) are symmetrically distributed at the upper and lower ends of the fixing rod (18), and the mounting grooves (22) are symmetrically distributed at the upper and lower ends of the surface of the mounting plate (21).

6. The face recognition device frame with flexibly adjustable mounting angle according to claim 1, characterized in that: A limit plate (23) is fixedly mounted on the surface of the housing (1), a limit groove (24) is provided inside the limit plate (23), a limit block (25) is slidably connected inside the limit groove (24), a sliding rod (26) is fixedly mounted on the right side of the limit block (25), a pinching plate (27) is fixedly mounted on the surface of the sliding rod (26), and a scraper (28) is fixedly mounted on the back of the sliding rod (26).

7. The face recognition device frame with flexibly adjustable mounting angle according to claim 6, characterized in that: The limiting plates (23) are symmetrically distributed at the left and right ends of the surface of the housing (1); the limiting blocks (25) are slidably connected to the limiting plates (23); and the sliding rods (26) are slidably connected to the limiting plates (23).

Images