CN114469093B

CN114469093B - Device system for measuring psychological appearance through multiple channels

Info

Publication number: CN114469093B
Application number: CN202210244795.5A
Authority: CN
Inventors: 苗丹民; 张亚娟; 张昀; 方鹏; 曹爽; 彭嘉熙; 梁伟; 彭波; 黄荷; 隋佳汝
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2023-06-23
Anticipated expiration: 2042-03-14
Also published as: CN114469093A

Abstract

The invention belongs to the technical field of psychological test equipment, and particularly relates to a multichannel psychological appearance measuring device system. The support plate is supported by the support, so that the psychological sensor is kept in a horizontal placement state, a user can conveniently measure heart rate, the image pickup device is used for recording the surface of the face and body actions for analysis, and further, the effect that a plurality of measurement modes are simultaneously carried out can be achieved by filling in questionnaires through the main body, so that the accuracy of measurement data can be greatly improved; can jack up the dead lever through the drive electric telescopic handle and drive the slide and reciprocate the use height of adjusting the main part, easy operation adaptable different crowds' heights, and utilize dislocation set between the adjacent bracing piece can fold the bracing piece and place and avoid taking too much space.

Description

Device system for measuring psychological appearance through multiple channels

Technical Field

The invention belongs to the technical field of psychological test equipment, and particularly relates to a device system for measuring psychological appearances through multiple channels.

Background

Psychological test refers to a scientific measurement method for measuring the level of psychological factors and psychological differences of individuals by quantifying certain psychological characteristics of people through a series of means, and most of psychological test is performed by means of software technology at present, so that a device system for measuring psychological appearances through multiple channels is commonly used in psychological test.

The original equipment has inaccurate measurement results caused by too single measurement mode when in use, and partial users cannot normally use the equipment due to different heights of old people, children or young people in the crowd for testing when in use; the equipment is easy to be covered by dust in an external rest period for a long time, so that frequent cleaning is required, and the workload of workers is increased; and can not be adjusted according to different patients in angle when in use, which is easy to cause neck fatigue.

Disclosure of Invention

The invention aims to provide a device system for measuring psychological appearances through multiple channels, which solves the problems in the prior art, and has the characteristics of measuring through multiple modes, fixing equipment to people with different heights and adapting to different heights, preventing dust from absorbing, reducing the workload of staff and adjusting the use angle according to different adaptations.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a multichannel measurement psychological appearance's device system, includes the main part, the lower extreme of main part is provided with the supporting seat that is used for supporting the main part, one side of main part is provided with the shield that is used for preventing the dust to fall into inside, the inboard of shield is provided with the rotatory lid that is used for driving the shield, the front end both sides position of rotatory lid is provided with the rotatory piece that is used for being connected rotatory lid and main part, the lower extreme of shield is provided with the horizontal pole that is used for fixing the shield, shield and both sides of rotatory lid all are provided with the baffle that is used for forming the protection to the main part, the locating hole that is used for installing the shield in different positions is seted up to the both sides of rotatory lid, the inboard sliding connection of supporting seat has the slide that is used for driving the main part and adjusts the use height, the limiting groove that is used for slide sliding connection is seted up to the inboard of supporting seat, the back end of slide is provided with the cassette that is used for fixing the horizontal pole, the lower extreme of slide rotates and is connected with the bracing piece that is used for supporting the slide, the bottom of supporting seat is provided with the electric telescopic handle that is used for propping up the bracing piece, one side of main part is close to the upper end position and is provided with the camera device that is used for taking notes facial expression and the health action of user, one side of main part still is provided with the psychological sensor that is used for measuring the heart rate of user, the both sides of psychological sensor are provided with the elastic cord that is used for laminating the wrist of user and psychological sensor, one side of main part rotates and is connected with the extension board that is used for driving psychological sensor and removes, the lower extreme that is close to the rear end position of extension board is provided with the support that is used for making psychological sensor keep the horizontality, one side of main part has been seted up and has been used for making camera device, and a storage groove for storing the psychological sensor and the support plate.

As a preferable technical scheme of the multichannel psychological appearance measuring device system, the bottom of the supporting seat is fixedly connected with a shaft seat for rotationally connecting the supporting rod, and the bottom of the supporting seat is also provided with a fixing seat for fixing the electric telescopic rod in an inclined state.

As a preferable technical scheme of the multichannel psychological appearance measuring device system, one side of the supporting rod is fixedly connected with a fixing rod used for fixing the upper end position of the electric telescopic rod, and the front end of the electric telescopic rod is fixedly connected with a ring sleeve used for rotating the electric telescopic rod.

As a preferable technical scheme of the multichannel psychological appearance measuring device system, the rear end of the sliding seat is provided with a top plate for tightly propping and fixing the cross rod, and the upper end of the clamping seat is fixedly connected with a limiting plate for limiting the cross rod.

As a preferable technical scheme of the multichannel psychological appearance measuring device system, the rear end of the sliding seat is fixedly connected with a telescopic supporting column for supporting a top plate, and the outer side of the telescopic supporting column is sleeved with a spring body for driving the top plate to automatically reset.

As a preferable technical scheme of the device system for measuring psychological appearance through multiple channels, a limiting pin for fixing the baffle is arranged in the front end position of the baffle, and a spring column for driving the limiting pin to automatically reset is arranged at the outer side position of the front end of the baffle.

As a preferable technical scheme of the multichannel psychological appearance measuring device system, a sliding block for driving the baffle to slide is arranged in the front end position of the baffle, and sliding grooves for sliding connection of the sliding block are formed in two sides of the rotary cover.

Compared with the prior art, the invention has the beneficial effects that: the support plate is supported by the support, so that the psychological sensor is kept in a horizontal placement state, a user can conveniently measure heart rate, the image pickup device is used for recording the surface of the face and body actions for analysis, and further, the effect that a plurality of measurement modes are simultaneously carried out can be achieved by filling in questionnaires through the main body, so that the accuracy of measurement data can be greatly improved; the fixing rod can be jacked up to drive the sliding seat to move up and down to adjust the use height of the main body by driving the electric telescopic rod, the operation is simple, the telescopic rod can adapt to the heights of different people, and the support rods can be folded and placed by utilizing the dislocation arrangement between the adjacent support rods so as to avoid occupying excessive space; the rotating block can drive the rotating cover to rotate so that the inner side surface of the rotating cover is attached to the upper end surface of the main body, the baffle plate is further pulled and fixed by the limiting pin, the main body can be coated, dust can be effectively prevented from falling into the main body at night and at rest, frequent cleaning is avoided, and the tiredness degree of workers is reduced; through placing the horizontal pole in the inside back of cassette accessible spring body drive roof with its tight fixed, utilize the spring post to drive spacer pin automatic re-setting this moment and be fixed in different positions with the baffle can drive the main part rotation to different angle of use, easy operation can avoid the neck ache that causes after long-term use according to different user angle of adjustment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:

FIG. 1 is a schematic view of the overall appearance structure of the present invention;

FIG. 2 is a schematic view of the structure of the rear end portion of the main body in the present invention;

FIG. 3 is a schematic view of a partial enlarged structure of a portion A in the present invention;

FIG. 4 is a schematic view of the connection part of the cross bar and the slide in the present invention;

FIG. 5 is a schematic view of the connection part of the dust cap and the rotary cap in the present invention;

in the figure: 1. a main body; 2. a support base; 3. a dust cover; 4. a rotary cover; 5. a rotating block; 6. a cross bar; 7. a baffle; 8. positioning holes; 9. a slide; 10. a limit groove; 11. a clamping seat; 12. a support rod; 13. an electric telescopic rod; 14. a shaft seat; 15. a fixing seat; 16. a fixed rod; 17. a ring sleeve; 18. a top plate; 19. a limiting plate; 20. a telescopic rod; 21. a spring body; 22. a limiting pin; 23. a spring post; 24. a slide block; 25. a chute; 26. an image pickup device; 27. a psychological sensor; 28. an elastic band; 29. a support plate; 30. a bracket; 31. and a storage groove.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a multichannel measurement psychological appearance's device system, including main part 1, the lower extreme of main part 1 is provided with the supporting seat 2 that is used for supporting main part 1, one side of main part 1 is provided with the shield 3 that is used for preventing the dust to fall into inside, the inboard of shield 3 is provided with the rotatory lid 4 that is used for driving shield 3 rotation, the front end both sides position of rotatory lid 4 is provided with the rotatory piece 5 that is used for connecting rotatory lid 4 with main part 1, the lower extreme of shield 3 is provided with the horizontal pole 6 that is used for fixing shield 3, both sides of shield 3 and rotatory lid 4 are provided with the baffle 7 that is used for forming the protection to main part 1, the locating hole 8 that is used for installing shield 3 in different positions has been seted up to the both sides of rotatory lid 4, the inboard sliding connection of supporting seat 2 has the slide 9 that is used for driving main part 1 and adjusts the use height, the spacing groove 10 that is seted up for slide 9 sliding connection, the rear end of the sliding seat 9 is provided with a clamping seat 11 for fixing the cross rod 6, the lower end of the sliding seat 9 is rotationally connected with a supporting rod 12 for supporting the sliding seat 9, the bottom of the supporting seat 2 is provided with an electric telescopic rod 13 for jacking up the supporting rod 12, one side of the main body 1 is provided with a camera device 26 for recording facial expressions and body actions of a user near the upper end position, one side of the main body 1 is also provided with a psychological sensor 27 for measuring heart rate of the user, two sides of the psychological sensor 27 are provided with elastic belts 28 for attaching wrists of the user to the psychological sensor 27, one side of the main body 1 is rotationally connected with a supporting plate 29 for driving the psychological sensor 27 to move, the lower end of the supporting plate 29 near the rear end position is provided with a bracket 30 for keeping the psychological sensor 27 in a horizontal state, one side of the main body 1 is provided with a receiving groove 31 for receiving the imaging device 26, the psychological sensor 27 and the support plate 29, and in this embodiment, the support rod 12 is arranged at the bottom of the slide 9 in a staggered manner.

Specifically, the bottom of the supporting seat 2 is fixedly connected with a shaft seat 14 for rotationally connecting the supporting rod 12, the bottom of the supporting seat 2 is also provided with a fixing seat 15 for fixing the electric telescopic rod 13 in an inclined state, and in this embodiment, the supporting rod 12 is foldable and accommodated in the supporting seat 2.

Specifically, a fixing rod 16 for fixing the upper end position of the electric telescopic rod 13 is fixedly connected to one side of the supporting rod 12, a ring sleeve 17 for rotating the electric telescopic rod 13 is fixedly connected to the front end of the electric telescopic rod 13, and in this embodiment, the ring sleeve 17 is rotatably connected to the outer side of the fixing rod 16.

Specifically, the rear end of the sliding seat 9 is provided with a top plate 18 for tightly propping and fixing the cross rod 6, the upper end of the clamping seat 11 is fixedly connected with a limiting plate 19 for limiting the cross rod 6, and a rest space of the cross rod 6 is formed between the top plate 18, the limiting plate 19 and the clamping seat 11 in the embodiment.

Specifically, the rear end fixedly connected with of slide 9 is used for supporting the flexible support column 20 of roof 18, and the outside cover of flexible support column 20 is equipped with the spring body 21 that is used for driving roof 18 automatic return, and the equidistant setting of the rear end of roof 18 is for many places to prevent the slope in this embodiment of flexible support column 20.

Specifically, a limiting pin 22 for fixing the baffle 7 is arranged inside the front end position of the baffle 7, a spring column 23 for driving the limiting pin 22 to reset automatically is arranged outside the front end of the baffle 7, and a fixing plate for connecting the limiting pin 22 with the spring column 23 is fixedly connected to one end of the limiting pin 22 in the embodiment.

Specifically, the front end of the baffle 7 is internally provided with a sliding block 24 for driving the baffle 7 to slide, two sides of the rotary cover 4 are provided with sliding grooves 25 for sliding connection of the sliding block 24, and in this embodiment, the sliding blocks 24 are symmetrically arranged at two sides of the dust cover 3.

In the embodiment, recognition of the forms of eyes, eyebrows and mouths in the face image is realized through a Dssd_acceptance_V3_coco model, and then comprehensive evaluation of the face expression is realized according to the recognition results of the forms of the eyes, the eyebrows and the mouths; the Dssd target detection algorithm is adopted by the Dssd_acceptance_V3_coco model, the acceptance_V3 deep neural network is pre-trained by a coco data set, the model is trained by a data set prepared previously, various parameters in the deep neural network are finely adjusted, and finally a proper target detection model for the morphological recognition of eyes, eyebrows and mouth is obtained.

In the embodiment, human body depth information and bone information are acquired through a kinect depth sensor, jitter and noise interference of the acquired bone information are eliminated, angular rotation movement SO3 matrix information of all bone pairs is calculated and acquired, the calculated angular rotation movement SO3 matrix information of the bone pairs is input into a preset action recognition model, recognition of user actions is achieved, and the action recognition model adopts a depth neural network model combining self-coding and RNN; the deep neural network model is trained based on angular rotation movement SO3 matrix information of various behaviors and corresponding bone pairs.

The working principle and the using flow of the invention are as follows: the support 30 arranged at one side of the upper end of the main body 1 can prop up the support 29, so that the psychological sensor 27 positioned at the upper end of the support 30 is kept in a horizontal placement state, a user can conveniently measure the heart rate, at the moment, the wrist of the user can be pressed by the elastic bands 28 arranged at two sides of the psychological sensor 27 to be attached to the psychological sensor 27, the measurement accuracy is improved, the image pickup device 26 arranged at one side of the main body 1 and close to the upper end is used for recording the surface of the face and analyzing the body actions, the effect that a plurality of measurement modes can be simultaneously carried out by filling out questionnaires through the main body 1 can be achieved, the accuracy of measurement data can be greatly improved, and the image pickup device 26 and the support 29 can be accommodated by arranging the accommodating groove 31 at one side of the main body 1; the fixing rod 16 arranged on one side of the support rod 12 at the lower end of the sliding seat 9 can be jacked up by driving the electric telescopic rod 13 arranged at the rear end position of the bottom of the support seat 2, the sliding seat 9 is driven to move up and down to adjust the height of the main body 1, the operation is simple, the height of different people can be adapted, and the support rods 12 can be folded and placed by utilizing the dislocation arrangement between the adjacent support rods 12 so as to avoid occupying excessive space; the rotating block 5 arranged at the upper end position of the rotating cover 4 can drive the rotating cover 4 to rotate so that the inner side surface of the rotating cover is attached to the upper end surface of the main body 1, the baffle 7 is further pulled and is fixed by the limiting pin 22 arranged inside the front end position of the baffle 7, the main body 1 can be coated, dust can be effectively prevented from falling into the space when the worker is at night and at rest, and frequent cleaning is avoided, so that the fatigue degree of the worker is reduced; through the horizontal pole 6 that sets up in the shield 3 lower extreme position shelve in the inside of cassette 11 of slide 9 rear end, the usable spring body 21 that sets up in the flexible support column 20 outside of slide 9 rear end position drives the roof 18 that is located flexible support column 20 front end and fix the horizontal pole 6 top, the spring post 23 that utilizes the setting in baffle 7 outside position can drive spacer pin 22 automatic re-setting in the inside of locating hole 8 and be fixed in different positions with baffle 7 this moment, can drive main part 1 rotation to different angle of use, easy operation can avoid the neck ache that causes after long-term use according to different user adjustment angle.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A system of devices for measuring psychological manifestations in multiple channels, characterized by: including main part (1), the lower extreme of main part (1) is provided with supporting seat (2) that are used for supporting main part (1), one side of main part (1) is provided with shield (3) that are used for preventing that the dust falls into inside, the inboard of shield (3) is provided with rotatory shield (4) that are used for driving shield (3), the front end both sides position of shield (4) is provided with rotatory piece (5) that are used for being connected rotatory shield (4) and main part (1), the lower extreme of shield (3) is provided with horizontal pole (6) that are used for fixing shield (3), the both sides of shield (3) and rotatory shield (4) all are provided with baffle (7) that are used for forming the protection to main part (1), locating hole (8) that are used for installing shield (3) in different positions are offered to the both sides of shield (4), the inboard sliding connection of supporting seat (2) has slide (9) that are used for driving main part (1) and adjust use height, the inboard supporting seat (2) is provided with slide (9) and is used for setting up slide (10) and is used for fixing slide (11), the utility model discloses a support device for a mobile phone, including slide (9) and support seat (2), the lower extreme rotation of slide (9) is connected with bracing piece (12) that are used for supporting slide (9), the bottom of supporting seat (2) is provided with electric telescopic handle (13) that are used for jack-up bracing piece (12), one side of main part (1) is close to upper end position and is provided with camera device (26) that are used for taking notes facial expression and the health action of user, one side of main part (1) still is provided with psychological sensor (27) that are used for measuring the heart rate of user, the both sides of psychological sensor (27) are provided with elastic webbing (28) that are used for laminating user's wrist and psychological sensor (27), one side rotation of main part (1) is connected with branch board (29) that are used for driving psychological sensor (27) and remove, the lower extreme that is close to the rear end position of branch board (29) is provided with support (30) that are used for making psychological sensor (27) keep horizontality, accomodate groove (31) are seted up to one side of main part (1) for taking in psychological sensor (26), psychological sensor (27) and branch board (29).

2. The system of claim 1, wherein the system further comprises a plurality of sensors configured to measure the psychological appearance of the subject in response to the signal from the sensor: the bottom of supporting seat (2) is fixedly connected with axle bed (14) that are used for bracing piece (12) rotation to be connected, the bottom of supporting seat (2) still is provided with fixing base (15) that are used for being fixed in inclination with electric telescopic handle (13).

3. The system of claim 1, wherein the system further comprises a plurality of sensors configured to measure the psychological appearance of the subject in response to the signal from the sensor: the utility model discloses a motor-driven telescopic device, including bracing piece (12), fixed rod (16) that is used for fixed upper end position of electric telescopic handle (13) are fixedly connected with to bracing piece (12) one side, the front end fixedly connected with of electric telescopic handle (13) is used for rotatory ring cover (17) of electric telescopic handle (13).

4. The system of claim 1, wherein the system further comprises a plurality of sensors configured to measure the psychological appearance of the subject in response to the signal from the sensor: the rear end of the sliding seat (9) is provided with a top plate (18) for tightly propping and fixing the cross rod (6), and the upper end of the clamping seat (11) is fixedly connected with a limiting plate (19) for limiting the cross rod (6).

5. The system of claim 1, wherein the system further comprises a plurality of sensors configured to measure the psychological appearance of the subject in response to the signal from the sensor: the rear end fixedly connected with of slide (9) is used for supporting flexible support column (20) of roof (18), the outside cover of flexible support column (20) is equipped with spring body (21) that are used for driving roof (18) automatic re-setting.

6. The system of claim 1, wherein the system further comprises a plurality of sensors configured to measure the psychological appearance of the subject in response to the signal from the sensor: the front end position of the baffle (7) is internally provided with a limiting pin (22) for fixing the baffle (7), and the front end outer side position of the baffle (7) is provided with a spring column (23) for driving the limiting pin (22) to automatically reset.

7. The system of claim 1, wherein the system further comprises a plurality of sensors configured to measure the psychological appearance of the subject in response to the signal from the sensor: the front end position of the baffle (7) is internally provided with a sliding block (24) for driving the baffle (7) to slide, and sliding grooves (25) for sliding connection of the sliding block (24) are formed in two sides of the rotary cover (4).