CN2271846Y

CN2271846Y - Posture-correcting device for students

Info

Publication number: CN2271846Y
Application number: CN 96223947
Authority: CN
Inventors: 赵和春
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-10-28
Filing date: 1996-10-28
Publication date: 1998-01-07
Anticipated expiration: 2006-10-28

Abstract

The utility model relates to a posture-correcting device for students, which can ensure students can keep a correct posture when the students have lessons, listen and write. The posture-correcting device for students is mainly composed of a framework body and a straight rod; both ends of the lower frame of the framework body are downwards provided with retaining clips; the straight rod comprises an upper telescopic rod and a lower telescopic rod; the lower end of the lower telescopic rod is fixed to the middle part of the upper frame of the framework body; the upper telescopic rod is arranged in the lower telescopic rod; the height of the straight rod can be adjusted by a set nuts; the upper end of the lower rod of the straight rod is connected with the upper frame of the framework body by two diagonal rods, which can increase the stability. The utility model can ensure students keep the correct sitting position all the time without supervising by teachers.

Description

Student's posture corrector

The utility model relates to a kind of study apparatus, particularly guarantees to be in all the time when the student dictates on class the apparatus of correct attitude.

At present, student particularly pupil forms bad habit so gradually listening to the teacher, read a book, all liking when writing lying prone on desk, not only influences student's eyesight and body development, but also influences student's notice.The situation of sitting posture of student correctness all will lean on supervising of teacher to correct now, but effect is undesirable.Up to the present, also do not have a kind ofly can effectively guarantee the apparatus that sitting posture of student is correct.

The purpose of this utility model is exactly in order to address the above problem, and provides a kind of sitting posture of student that can guarantee to be in student's posture corrector of correct status all the time.

Technical solution of the present utility model:

A kind of student's posture corrector, it is characterized in that it mainly is made up of frame body (1) and straight-bar (2), frame body (1) lower frame two ends are to having geometrical clamp (3), straight-bar (2) is an expansion link up and down, its lower beam lower end is fixed on the upper ledge middle part of frame body (1), and its upper boom is positioned at lower beam, regulates the height of straight-bar (2) by setscrew nut (4), the lower beam upper end of straight-bar (2) links to each other with the upper ledge two ends of frame body (1) by two braces (5), to increase stability.

The utility model is placed on the desk face of user front, be vertically to the front, can allow the student remain proper sitting posture, conscientiously pay attention to the class, simultaneously can cultivate the correct sitting posture of student when seeing written word again, can't lie prone on desk, form a good habit, saved often supervising of teacher, effect is very good.The utility model is simple in structure, and cost is low, and is easy to use, is applicable to any literal staff, is specially adapted to students in middle and primary schools, can effectively prevent myopia of student, and notice and the healthy growth that improves the student all had very big benefit.

Fig. 1 is a structural representation of the present utility model.

As Fig. 1, when the utility model uses, with two geometrical clamps (3) clamping of frame body (1) lower end on the desk face of student front, according to the different height of regulating straight-bar (2) by setscrew nut (4) of student's height, make it be vertically to the student front, adjustable range is at 100-200mm usually.Like this student pay attention to the class, write, when reading a book because the effect of straight-bar (2) just can't be lain prone on desk, can only just be sitting on the tablet chair, not only help to form student's better learning custom, student's notice is concentrated, the enhancing results of learning.The upper ledge of frame body (1) and the spacing between the lower frame are 10mm, so as student reading, when writing, the rear end of book or book can be passed between the upper and lower frame of frame body (1), not overslaugh student sees written word.Frame body (1) is installed the back and is gone out apart from also being 10mm the second month in a season outside desk, guarantees the requirement of chest from the about fist distance of desktop, the about chi distance of the textbook of having hallucinations when seeing written word to satisfy the student.

Claims

1, a kind of student's posture corrector, it is characterized in that it mainly is made up of frame body (1) and straight-bar (2), frame body (1) lower frame two ends are to having geometrical clamp (3), straight-bar (2) is an expansion link up and down, its lower beam lower end is fixed on the upper ledge middle part of frame body (1), and its upper boom is positioned at lower beam, regulates the height of straight-bar (2) by setscrew nut (4), the lower beam upper end of straight-bar (2) links to each other with the upper ledge two ends of frame body (1) by two braces (5), to increase stability.

2, by the described student's posture corrector of claim 1, it is characterized in that the upper ledge of frame body (1) and the spacing between the lower frame are 10mm, frame body (1) is installed the distance of stretching out the back and also is 10mm outside desk.