Facial expression capturing device

Abstract

The utility model provides a facial expression capturing device which comprises a wearing body, the wearing body is in an arc shape, a fixing frame is fixedly arranged on one side of the top end of the wearing body, the wearing body is an elastic plastic plate, the fixing frame is in a U shape, one end of the fixing frame is provided with a display device through an installation plate, and the other end of the fixing frame is provided with a display screen. And the display equipment is fixedly mounted in one end of the mounting plate. By arranging the arc-shaped wearing body, the device can be worn on the rear side of the head, and the wearing body is limited through the hook-and-loop fastener and the adjusting belt, so that the stability of the device is improved, and the influence on capturing of facial expressions is avoided; the angle and the position of the expression capturing camera can be adjusted through a limiting sliding groove and a sliding rod, and facial expressions can be captured in multiple directions conveniently; through the arranged display device, videos or pictures and the like can be played, so that a user is guided to make different facial expressions, the facial expression capturing efficiency is improved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of facial expression capture, in particular to a facial expression capture device. Background Technique

[0002] The Chinese utility model patent with the publication number of CN220061394U proposes a facial expression capture device, which includes a housing and a facial expression capture device body. The housing is located at the bottom of the facial expression capture device body. A connecting arm is fixedly connected to the bottom of the housing. A helmet body is fixedly connected to one side of the connecting arm. A fixing seat is fixedly connected to the rear side of the housing, and a motor is fixedly connected to the top of the fixing seat.

[0003] In this technical solution, the facial expression capture device body is installed through the helmet body, the connecting arm, the support plate and the round rod. The facial expression capture device body will sink under the action of mechanisms such as the connecting arm, the support plate, the round rod, and the motor, causing the helmet body to tilt in the opposite direction of the facial expression capture device body, which is likely to affect the facial expression capture and has low practicability.

[0004] Therefore, the utility model provides a facial expression capture device. Content of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a facial expression capture device to solve the problems raised in the above background technique. By setting an arc-shaped wearing body, the utility model can be worn on the back of the head, and the wearing body is limited by a magic tape and an adjusting belt, so as to improve the stability of the device, avoid affecting the capture of facial expressions, thereby improving the facial expression capture efficiency and having high practicability.

[0006] To achieve the above purpose, the utility model is realized through the following technical solutions: A facial expression capture device includes a wearing body. The shape of the wearing body is arc-shaped. A fixing frame is fixedly arranged on one side of the top end of the wearing body. The wearing body is an elastic plastic plate. The shape of the fixing frame is "U"-shaped. A display device is arranged at one end of the fixing frame through a mounting plate. The display device is fixedly installed inside one end of the mounting plate. An expression capture mechanism is arranged at the bottom of the fixing frame through a limiting mechanism. The expression capture mechanism is arranged inside the mounting plate. An adjusting belt is movably arranged between the two ends of the fixing frame. The adjusting belt includes a sliding sleeve and an elastic band. The sliding sleeve is slidably installed outside the two ends of the fixing frame through a mounting hole.

[0007] Furthermore, a sponge pad is fixedly arranged on the inner wall of the wearing body, and ventilation holes are opened inside the wearing body and the sponge pad.

[0008] Further, grooves are symmetrically formed in the middle position of the wearable body, and magic tapes are arranged on both sides of the bottom end of the wearable body.

[0009] Further, the mounting holes are formed inside the sliding sleeves, and both ends of the fixing frame are slidably mounted inside the mounting holes.

[0010] Further, one end of the sliding sleeve is screwed and mounted with a fastening knob through a screw hole formed inside it, and one end of the fastening knob is in fit contact with the outer wall of the fixing frame.

[0011] Further, both ends of the elastic band are fixedly connected to the front and rear sliding sleeves, and the elastic band is an elastic cord.

[0012] Further, the expression capture mechanism includes an expression capture camera, and a sliding rod is fixedly arranged on the top of the expression capture camera, and the sliding rod is in a "T" shape.

[0013] Further, a limiting sliding groove is formed at the bottom of the fixing frame, the sliding rod is slidably mounted inside the limiting sliding groove, a magnet block is fixedly arranged on the top of the sliding rod, and an iron sheet is fixedly arranged on the top of the limiting sliding groove.

[0014] The beneficial effects of the present utility model: A facial expression capture device of the present utility model can be worn on the rear side of the head by arranging an arc-shaped wearable body, and the wearable body is limited by the magic tape and the adjusting belt, so as to improve the stability of the device and avoid affecting the capture of facial expressions; the angle and position of the expression capture camera can be adjusted through the limiting sliding groove and the sliding rod, which is convenient for capturing facial expressions in multiple directions; the set display device can play videos, pictures, etc., so as to guide the user to make different facial expressions, thereby improving the efficiency of facial expression capture and having high practicability. Description of the Drawings

[0015] Figure 1 is a structural diagram of a facial expression capture device of the present utility model;

[0016] Figure 2 is a front sectional view of a facial expression capture device of the present utility model;

[0017] Figure 3 is a structural diagram of an expression capture mechanism of a facial expression capture device of the present utility model;

[0018] Figure 4 is a structural diagram of an adjusting belt of a facial expression capture device of the present utility model;

[0019] In the figure: 1, wearing body; 2, sponge pad; 3, magic tape; 4, fixing frame; 5, mounting plate; 6, facial expression capture mechanism; 7, display device; 8, adjusting strap; 9, groove; 10, ventilation hole; 11, limit chute; 12, facial expression capture camera; 13, slide bar; 14, sliding sleeve; 15, mounting hole; 16, fastening knob; 17, elastic band. Detailed implementation manners

[0020] To make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.

[0021] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a facial expression capture device, including a wearing body 1, the shape of the wearing body 1 is arc-shaped, one side of the top end of the wearing body 1 is fixedly provided with a fixing frame 4, the wearing body 1 is an elastic plastic plate, the shape of the fixing frame 4 is "U"-shaped, one end of the fixing frame 4 is provided with a display device 7 through a mounting plate 5, the display device 7 is fixedly installed inside one end of the mounting plate 5, the bottom of the fixing frame 4 is provided with a facial expression capture mechanism 6 through a limiting mechanism, the facial expression capture mechanism 6 is arranged inside the mounting plate 5, an adjusting strap 8 is movably arranged between the two ends of the fixing frame 4, the adjusting strap 8 includes a sliding sleeve 14 and an elastic band 17, the sliding sleeve 14 is slidably installed outside the two ends of the fixing frame 4 through a mounting hole 15, the wearing body 1 can be worn on the back of the head, and the wearing body 1 can be fixed through the cooperation of the adjusting strap 8 and the magic tape 3, so as to improve the stability of the device and avoid affecting the collection of facial expressions. By setting the display device 7, photos or videos can be played, etc., so as to assist and guide the user to make different facial expressions and improve the capture efficiency of facial expressions.

[0022] In this embodiment, a sponge pad 2 is fixedly arranged on the inner wall of the wearing body 1, ventilation holes 10 are opened inside the wearing body 1 and the sponge pad 2, grooves 9 are symmetrically opened at the middle position of the wearing body 1, and magic tapes 3 are arranged on both sides of the bottom end of the wearing body 1. By setting the sponge pad 2 and the ventilation holes 10, the comfort of the device can be improved. The groove 9 is an ear placement part, which is convenient for wearing the device.

[0023] In this embodiment, the mounting hole 15 is opened inside the sliding sleeve 14. Both ends of the fixing frame 4 are slidably mounted inside the mounting hole 15. One end of the sliding sleeve 14 is screwed and installed with a fastening knob 16 through a threaded hole opened inside it. One end of the fastening knob 16 is in close contact with the outer wall of the fixing frame 4. Both ends of the elastic band 17 are fixedly connected between the front and rear sliding sleeves 14. The elastic band 17 is an elastic cord. By adjusting the sliding sleeve 14 and the elastic band 17, the provided fastening knob 16 can squeeze the fixing frame 4, thereby facilitating the fixation of the sliding sleeve 14 and the elastic band 17, and facilitating the fixation of the top end of the wearing body 1, thus improving the stability of the device.

[0024] In this embodiment, the expression capture mechanism 6 includes an expression capture camera 12. A sliding rod 13 is fixedly arranged on the top of the expression capture camera 12. The shape of the sliding rod 13 is "T"-shaped. A limit sliding groove 11 is opened at the bottom of the fixing frame 4. The sliding rod 13 is slidably mounted inside the limit sliding groove 11. A magnet block is fixedly arranged on the top of the sliding rod 13. An iron sheet is fixedly arranged on the top of the limit sliding groove 11. Through the sliding rod 13 and the limit sliding groove 11, the expression capture camera 12 can be moved and rotated, thereby facilitating multi-directional expression capture. The magnetic attraction of the provided magnet block and iron sheet can fix the expression capture camera 12.

[0025] When using this facial expression capture device, loosen the fastening knob 16, slide the sliding sleeve 14 at both ends of the fixing frame 4. The sliding sleeve 14 drives the elastic band 17 to move to the right. Put the wearing body 1 on the user's head, with the user's ears placed inside the grooves 9 provided. Through the mutual adhesion of the magic tapes 3, it is convenient to fix the bottom end of the wearing body 1 at the user's neck position. Move the sliding sleeve 14 and the elastic band 17 in the reverse direction, so that the elastic band 17 fits and tightens against the user's head. Tighten the fastening knob 16 to facilitate the fixation of the sliding sleeve 14, thereby fixing the top end of the wearing body 1 through the adjusting band 8, thus improving the stability of the device and avoiding affecting the capture of facial expressions; Pull the expression capture camera 12, the expression capture camera 12 drives the sliding rod 13 to slide inside the limit sliding groove 11, and move the expression capture camera 12 to different positions at the bottom of the fixing frame 4. At the same time, the magnet block and the patch are magnetically fixed, which is convenient to fix the sliding rod 13 and the expression capture camera 12, and convenient to adjust the angle and position of the expression capture camera 12, facilitating multi-directional capture of facial expressions; Through the provided display device 7, videos or pictures can be played, etc., thereby guiding the user to make different facial expressions, thus improving the efficiency of facial expression capture; Sponge points 2 are arranged on the inner wall of the wearing body 1, and ventilation holes 10 are arranged inside it, which can improve the comfort of the device and has high practicality.

[0026] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A facial expression capture device, comprising a wearable body (1), characterized in that, The shape of the wearable body (1) is arc-shaped. One side of the top end of the wearable body (1) is fixedly provided with a fixing frame (4). The wearable body (1) is an elastic plastic plate. The shape of the fixing frame (4) is "U"-shaped. One end of the fixing frame (4) is provided with a display device (7) through a mounting plate (5). The display device (7) is fixedly installed inside one end of the mounting plate (5). The bottom of the fixing frame (4) is provided with an expression capturing mechanism (6) through a limiting mechanism. The expression capturing mechanism (6) is arranged inside the mounting plate (5). An adjusting belt (8) is movably arranged between the two ends of the fixing frame (4). The adjusting belt (8) includes a sliding sleeve (14) and an elastic belt (17). The sliding sleeve (14) is slidably installed outside the two ends of the fixing frame (4) through a mounting hole (15).

2. The facial expression capture device according to claim 1, characterized in that: A sponge pad (2) is fixedly arranged on the inner wall of the wearable body (1). Ventilation holes (10) are formed inside the wearable body (1) and the sponge pad (2).

3. The facial expression capture device according to claim 2, characterized in that: Grooves (9) are symmetrically formed at the middle position of the wearable body (1). Magic tapes (3) are arranged on both sides of the bottom end of the wearable body (1).

4. The facial expression capture device according to claim 1, characterized in that: The mounting hole (15) is formed inside the sliding sleeve (14). The two ends of the fixing frame (4) are slidably installed inside the mounting hole (15).

5. The facial expression capture device according to claim 4, characterized in that: One end of the sliding sleeve (14) is screwed and installed with a fastening knob (16) through a screw hole formed inside it. One end of the fastening knob (16) is in fit contact with the outer wall of the fixing frame (4).

6. The facial expression capture device according to claim 5, characterized in that: Both ends of the elastic belt (17) are fixedly connected to the front and rear sliding sleeves (14). The elastic belt (17) is an elastic cord.

7. The facial expression capture device according to claim 1, characterized in that: The expression capturing mechanism (6) includes an expression capturing camera (12). A sliding rod (13) is fixedly arranged on the top of the expression capturing camera (12). The shape of the sliding rod (13) is "T"-shaped.

8. A facial expression capture device according to claim 7, characterized in that: A limiting sliding groove (11) is formed at the bottom of the fixing frame (4). The sliding rod (13) is slidably installed inside the limiting sliding groove (11). A magnet block is fixedly arranged on the top of the sliding rod (13). An iron sheet is fixedly arranged on the top of the limiting sliding groove (11).

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