CN2222624Y - Writing pose security rest - Google Patents

Abstract

The utility model discloses a writing pose keeping rack for students, which is composed of a writing positioning plate and a limiting frame, wherein, an angle positioner is welded on the writing positioning plate, and a positioning groove is arranged on the angle positioner; the front part of the limiting frame is inserted in the positioning groove, and the rear part of the writing positioning plate is provided with a clamping plate; the common sides of the clamping plate and the writing positioning plate form a right angle; at the time of writing and using, the limiting frame is opened, and books are placed in the front of the writing positioning plate; the head is positioned above the limiting frame, which effectively controls the writing distance and prevents and cures the myopia; the writing pose keeping rack provides a guarantee for overcoming the incorrect writing pose. The utility model has the advantages of convenient use, portability, exquisite structure, etc., and is an ideal health care appliance for students.

Description

Writing posture ensures frame

The utility model relates to a kind of writing posture guarantee frame, particularly ensures frame with the correct writing posture of student that desk is used, and belongs to the student and uses stationery.

In students ' health articles for use in the market, also there are not to ensure effectively the correct writing posture of student, pre-myopia prevention, and the articles for use that can organically combine with daily study, Chinese patent CN20603043U discloses a kind of " the eyesight backbone health care support of adjustment height "; During use, its restriction head inclines forward and downward, provides convenience for the user keeps correct writing posture, and its weak point is: because its structure is very simple, function singleness especially is difficult to combine application with student's daily study.

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art and provides a kind of the collection to rectify writing posture and pre-myopia prevention, and framing mask matches with angle locater, highly, adjustable angle, and the writing posture guarantee frame that is used with desk.

The purpose of this utility model is achieved in that its structural feature is, writes to be welded with angle locater on the location-plate, has locating slot on the angle locater.The front portion of framing mask is plugged in the locating slot.In order to match with desk, there is clamp at the rear portion of writing location-plate, and clamp meets at right angles with the common edge of writing location-plate.

The purpose of this utility model can also reach by following technical measures: the middle part of clamp has lock.

The utlity model has following advantage compared to existing technology:

1, angle, height are regulated by locator, and be easy to use, integrates to rectify writing posture and pre-myopia prevention, can reduce the near-sighted incidence of disease effectively;

2, it adopts convertible, and reasonable in design is whole light, is easy to carry, and amounts to its size, thickness, weight only as a book, can be placed in the school bag;

3, can organically be used in combination with student's daily study.When student written industry or reading, open framing mask, place on the desk to get final product, do not influence other learning activities.

The explanation of accompanying drawing drawing:

Accompanying drawing is the utility model structural representation.

Embodiment describes the utility model in detail below in conjunction with accompanying drawing:

Among the figure, write location-plate (1), framing mask (2), angle locater (3), lock (4), clamp (5), locating slot (6).

The utility model by write location-plate (1), framing mask (2) two large divisions forms.Write location-plate (1) and adopt metal sheet, be " recessed " font, its rear portion has clamp (5), the setting that meets at right angles of the common edge of clamp (5) and location-plate (1).There is a lock (4) middle part of clamp (5), and its effect is that during use, clamp (5) is stuck on the desk limit, is fixed on the limit with lock (4).Framing mask (2) adopts thin metal rod to manufacture, and its two is plugged on respectively in the angle locater (3), and angle locater (3) is welded on to be write on the location-plate (1), and it has locating slot (6), and the number of locating slot (6) can be used according to reality and be provided with.

Using method of the present utility model: during use, framing mask (2) is opened, placed on the edge of front desk, the lock of writing on the clamp (5) on the location-plate (1) (4) automatically is fixed in the utility model on the edge of desk.Book or notebook must be placed in the concave character type groove of writing location-plate (1), because the qualification of framing mask (2), people's head is limited in more than the framing mask (2), and lower jaw is stuck on the framing mask (2), be limited in writing in the sighting distance of regulation, can be according to instructions for use, grafting framing mask (2) is promptly changed the locating slot of the locator (3) of framing mask (2), time spent not, framing mask (2) lain in write on the location-plate (1), it is amounted to together, so that carry.

Claims (2)

1, a kind of writing posture ensures frame, it is characterized in that;

A, write and be welded with angle locater on the location-plate, have locating slot on the angle locater;

The front portion of b, framing mask is plugged in the locating slot;

There is clamp at c, the rear portion of writing location-plate, and clamp meets at right angles with the common edge of writing location-plate.

2, writing posture according to claim 1 ensures frame, it is characterized in that the middle part of clamp has lock.