CN210749699U - Device is moulded to university student's posture action - Google Patents

Abstract

The utility model discloses a posture behavior modeling device for college students, which relates to the technical field of posture behavior modeling. A support plate, which is provided with a back correction device, and the front and rear ends of the seat plate are respectively provided with a waist correction device corresponding to a position; wherein the back correction device is used to sense whether the back of the human body is bent, the waist The correction device is used to sense whether the waist of the human body is inclined; the utility model has the advantages of convenient use, good correction effect, wide application range and the like.

Description

A device for shaping the posture and behavior of college students

technical field

The utility model relates to the technical field of postural behavior shaping, in particular to a postural behavior shaping device for college students.

Background technique

With the development of society and the advancement of science and technology, the transmission of information and the delivery of goods have been very different. Now people can buy all kinds of things they want without leaving their homes, which has led to the reduction of the frequency of young people going out. Lying on the sofa and bed at home all day, this has led to the gradual loss of shape of many young people, and many college students are no exception. The reduction of exercise has led to the loss of shape of students, especially the sitting posture of students and the increase of bowing groups. , resulting in more and more people with hunchbacks, and sitting on the seat will also contain hunchbacks. Therefore, there are many sitting posture correction devices on the market, but the existing sitting posture correction devices have low sensitivity and small scope of application in the process of use. The problem.

Utility model content

The technical problem to be solved by the utility model is to provide a posture and behavior shaping device for college students, which is used to solve the problems of low sensitivity, small scope of application and poor effect of the sitting posture correction device in the prior art described in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a device for shaping the posture and behavior of college students, comprising a seat plate, the front and rear ends of the lower surface of the seat plate are respectively provided with support legs, and the left end of the seat plate is provided with support legs. There is a support plate, a back correction device is provided on the support plate, and the front and rear ends of the seat plate are respectively provided with a waist correction device corresponding to a position; wherein the back correction device is used to sense whether the back of the human body is bent, the The waist correction device is used to sense whether the waist of the human body is inclined.

Preferably, the back correction device comprises a first threaded hole arranged on the support plate and transversely penetrating the support plate, and two through holes transversely penetrating the support plate are provided on the support plate, and the two through holes are respectively in the first threaded hole. The upper and lower ends of a threaded hole; the first threaded hole is screwed with a first screw threaded through the first threaded hole, the first screw is rotatably connected with the vertical rod of the U-shaped limit rod, the The two cross bars of the limit rod slide through the two through holes respectively; one end of the cross rod of the limit rod passing through the through holes is provided with a vertical limit hole, and the limit hole is set close to the inner wall of one side of the support plate There is a first pressure sensor, a U-shaped limit plate is slid laterally in the limit hole, and the vertical plate of the limit plate slides through the limit hole; a backrest is arranged on the horizontal plate of the limit plate; The first pressure sensor is used to sense the lateral force exerted by the person on the backrest.

Preferably: the waist correction device includes a positioning plate disposed on the upper surface of the seat plate, the positioning plate is provided with a second threaded hole longitudinally penetrating the positioning plate, and the second threaded hole is screwed with a longitudinal direction through a thread. A second screw that runs through the second threaded hole, the second screw is fixedly provided with an annular second pressure sensor sleeved on the outer wall of the second screw; one end of the second screw close to the second pressure sensor is provided with A spring, the spring is connected with the baffle plate, the baffle plate is provided with a hollow cylindrical positioning cylinder, the spring is in the positioning cylinder, and the second screw rod slides into the positioning cylinder; the second pressure sensor is used for The force exerted by the waist of the detection person on the baffle plate exceeds half of the maximum deformation of the spring, wherein the minimum distance from the positioning cylinder to the second pressure sensor is equal to half of the maximum deformation of the spring.

Preferably: a seat cushion is arranged on the seat plate, and a vibrator is arranged in the seat cushion; an electric control box is arranged on the positioning plate, and the PLC controller in the electric control box is respectively connected with the vibrator and the first pressure The sensor and the second pressure sensor are electrically connected.

Preferably, the first screw rod is provided with a first rotation handle, and the end of the second screw rod away from the spring is provided with a second rotation handle.

Preferably: the backrest and the baffle are both arc-shaped plates.

The beneficial effects of adopting the above technical solutions are:

The present application realizes the correction of a person's sitting posture by setting a back correction device and a waist correction device, wherein the back correction device senses the force exerted by the person on the backrest through the first pressure sensor, and the vibrator will send out a vibration reminder if the set value is exceeded. people; while the waist correction device senses the force applied by the human waist to the baffle plate through the second pressure sensor. If the force exceeds the set value, the vibrator will vibrate to remind people.

Description of drawings

Figure 1 is a front view of a device for shaping the posture and behavior of college students according to the present invention.

Figure 2 is a top view of a new type of posture and behavior shaping device for college students.

FIG. 3 is a front view of the back correction device of the present invention.

4 is a top view of the waist correction device of the present invention.

Among them: seat plate 1, support leg 11, seat cushion 12, support plate 13, back correction device 2, through hole 21, first threaded hole 22, limit rod 23, first screw 24, first rotation handle 25, limit Hole 26, first pressure sensor 27, positioning plate 28, backrest 29, waist correction device 3, positioning plate 31, second threaded hole 32, second screw 33, second rotating handle 34, second pressure sensor 35, positioning cylinder 36. Spring 37, baffle 38, vibrator 4, electric control box 5.

Detailed ways

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Embodiments, as shown in [FIG. 1-4], in this embodiment, a body behavior modeling device for college students includes a seat plate 1, and the front and rear ends of the lower surface of the seat plate 1 are respectively provided with support legs 11, so The left end of the seat plate 1 is provided with a support plate 13, a back correction device 2 is arranged on the support plate 13, and the front and rear ends of the seat plate 1 are respectively provided with a waist correction device 3 corresponding to a position; wherein the back The correction device 2 is used to sense whether the back of the human body is bent, and the waist correction device 3 is used to sense whether the waist of the human body is inclined.

Preferably: the back correction device 2 includes a first threaded hole 22 provided on the support plate 13 and transversely penetrating the support plate 13, and two through holes 21 transversely penetrating the support plate 13 are provided on the support plate 13, and The two through holes 21 are respectively at the upper and lower ends of the first threaded hole 22; the first threaded hole 22 is screwed with a first screw 24 passing through the first threaded hole 22, and the first screw 24 is connected to the U The vertical rods of the limit rods 23 are rotatably connected, and the two horizontal rods of the limit rods 23 slide through the two through holes 21 respectively; The limit hole 26 is provided with a first pressure sensor 27 on the inner wall of one side of the limit hole 26 close to the support plate 13. A U-shaped limit plate 28 is laterally slidable in the limit hole 26, and the limit The vertical plate of the plate 28 slides through the limiting hole 26 ; the two horizontal plates of the limiting plate 28 are provided with a backrest 29 ; the first pressure sensor is used to sense the lateral force exerted on the backrest 29 by a person.

Preferably: the waist correcting device 3 includes a positioning plate 31 disposed on the upper surface of the seat plate 1 , the positioning plate 31 is provided with a second threaded hole 32 extending longitudinally through the positioning plate 31 , the second threaded hole 32 A second screw 33 that penetrates the second threaded hole 32 in the longitudinal direction is screwed through the thread, and the second screw 33 is fixedly provided with an annular second pressure sensor 35 sleeved on the second screw 33; the second screw The end of the 33 near the second pressure sensor 35 is provided with a spring 37, the spring 37 is connected with the baffle 38, the baffle 38 is provided with a hollow cylindrical positioning cylinder 36, and the spring 37 is in the positioning cylinder 36 , and the second screw 33 slides into the positioning cylinder 36; the second pressure sensor 35 is used to detect the force applied by the waist to the baffle plate 38 that exceeds half of the maximum deformation of the spring 37, wherein the positioning cylinder 36 to the second pressure sensor 35 The minimum distance is equal to half of the maximum deflection of the spring 37.

Preferably: the seat plate 1 is provided with a seat cushion 12, and the seat cushion 12 is provided with a vibrator 4; the positioning plate 31 is provided with an electric control box 5, and the PLC controllers in the electric control box 5 are respectively It is electrically connected to the vibrator 4 , the first pressure sensor 27 and the second pressure sensor 35 .

Preferably, the first screw rod 24 is provided with a first rotation handle 25 , and the end of the second screw rod 33 away from the spring 37 is provided with a second rotation handle 34 .

Preferably: the backrest 29 and the baffle 38 are both arc-shaped plates.

The specific implementation of this embodiment:

In the process of use, the person sits on the seat cushion first, and then adjusts the back correction device 2 and the waist correction device 3 according to the fatness and thinness of the human body;

The adjustment method of the back correction device 2 is to first rotate the first rotating handle 25, and the first rotating handle 25 drives the first screw 24 to rotate, so that the first screw 24 moves laterally relative to the support plate 13, and the movement of the first screw 24 will cause the first screw 24 to move laterally. Drive the limit rod 23 to move, so that the limit rod 23 moves in the through hole 21, and drives the backrest 29 to move laterally, so that the backrest 29 can stick to the back of the human body;

The adjustment method of the waist correction device 3 is as follows: firstly, the second rotating handle 34 is rotated, and the second rotating handle 34 drives the second screw 33 to rotate, so that the second screw 33 moves longitudinally relative to the positioning plate 31 , and the movement of the second screw 33 drives the second screw 33 to rotate. The spring 37 moves, and the spring 37 drives the baffle 38 to move, so that the baffle 38 can stick to the waist of the human body;

When the human body sits upright, the back and waist will not contact the backrest 29 and the baffle 38;

When the back of the human body is bent, the back of the human body will be in contact with the backrest 29, and the human body will exert a certain force on the backrest 29, so that the backrest 29 will transmit the force to the limit plate 28, so that the limit plate 28 is opposite to the first pressure sensor 27. Apply force, when the force sensed by the first pressure sensor 27 is greater than the set value, the PLC controller in the electric control box 5 will activate the vibrator 4 to remind the person to sit up straight;

When the waist of the human body is inclined, the waist of the human body will contact the baffle 38, and the human body will exert a certain force on the baffle 38, so that the baffle 38 will squeeze the spring 37, the spring 37 will be deformed to a certain extent, and at the same time the positioning The barrel 36 also moves relative to the second screw 33. Since the minimum distance from the positioning barrel 36 to the second pressure sensor 35 is equal to half of the maximum deformation of the spring 37, when the force applied to the spring 37 makes the deformation of the spring 37 larger than that of the spring 37 When the maximum deformation amount is half, the positioning cylinder 36 will exert force on the second pressure sensor 35. After the second pressure sensor 35 senses the force, the PLC controller in the electric control box 5 will start the vibrator 4 to remind people to sit down. straight.

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the inventive concept of the present utility model, several modifications and improvements can be made. It belongs to the protection scope of the present invention.

Claims (6)

1. A device for shaping the posture and behavior of college students, comprising a seat plate, characterized in that: the front and rear ends of the lower surface of the seat plate are respectively provided with support legs, the left end of the seat plate is provided with a support plate, and the support plate A back correction device is provided on the upper part, and the front and rear ends of the seat plate are respectively provided with a waist correction device corresponding to the position; wherein the back correction device is used to sense whether the back of the human body is bent, and the waist correction device is used to sense the waist of the human body. Is it inclined. 2 . The physical behavior modeling device for college students according to claim 1 , wherein the back correction device comprises a first threaded hole that transversely penetrates the support plate and is provided on the support plate. 3 . Two through holes transversely penetrate the support plate, and the two through holes are respectively at the upper and lower ends of the first threaded hole; the first threaded hole is screwed with a first screw passing through the first threaded hole, and the The first screw rod is rotatably connected with the vertical rod of the U-shaped limit rod, and the two horizontal rods of the limit rod slide through the two through holes respectively; one end of the horizontal rod of the limit rod through the through hole is provided with a vertical The limit hole of the limit hole is provided with a first pressure sensor on the inner wall of one side of the limit hole close to the support plate. A U-shaped limit plate is slid laterally in the limit hole, and the vertical plate of the limit plate slides through A limit hole; a backrest is arranged on the measuring cross plate of the limit plate; the first pressure sensor is used to sense the lateral force exerted by a person on the backrest. 3 . The physical behavior modeling device for college students according to claim 2 , wherein the waist correction device comprises a positioning plate arranged on the upper surface of the seat plate, and the positioning plate is provided with a longitudinally penetrating positioning plate. 4 . A second threaded hole, in which a second screw thread longitudinally penetrating the second screw hole is screwed, and an annular second screw sleeve sleeved on the outer wall of the second screw hole is fixed on the second screw hole. pressure sensor; a spring is arranged on one end of the second screw rod close to the second pressure sensor, the spring is connected with a baffle plate, a hollow cylindrical positioning cylinder is arranged on the baffle plate, and the spring is in the positioning cylinder, And the second screw slides into the positioning cylinder; the second pressure sensor is used to detect the force applied by the waist to the baffle plate that exceeds half of the maximum deformation of the spring, wherein the minimum distance from the positioning cylinder to the second pressure sensor is equal to the maximum deformation of the spring half of . 4 . The physical behavior modeling device for college students according to claim 3 , wherein a seat cushion is provided on the seat plate, and a vibrator is provided in the seat cushion; an electric control box is provided on the positioning plate, The PLC controller in the electric control box is respectively electrically connected with the vibrator, the first pressure sensor and the second pressure sensor. 5 . The physical behavior modeling device for college students according to claim 4 , wherein a first rotation handle is provided on the first screw rod, and a second rotation handle is provided on the end of the second screw rod away from the spring. 6 . . 6 . The posture and behavior shaping device for college students according to claim 5 , wherein the backrest and the baffle are arc-shaped plates. 7 .

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