CN209121748U - A kind of student's Chinese language works display board - Google Patents

Abstract

The utility model relates to teaching equipment technical field more particularly to a kind of student's Chinese language works display boards, comprising: sub- hinge, female hinge, protecting frame, blank, movable castor and locking device；Sub- hinge is arranged at the left border of blank, and sub- hinge is connected with blank by screw；Female hinge is arranged at the Right Border of blank, and female hinge is connected by screw with sub- hinge；Protecting frame is arranged at blank frame, and protecting frame is connected by being interference fitted with blank；The top of movable castor is arranged in blank, and blank is connected with movable castor by bolt；The inside of movable castor is arranged in locking device, and locking device is connected by snap fit with movable castor；The utility model through the above structure on improvement, have the advantages that show that position is novel, be not easy by dust pollution, exhibition position conveniently moving, thus the problem of effective solution existing apparatus and deficiency.

Description

A kind of student's Chinese language works display board

Technical field

The utility model relates to teaching equipment technical field more particularly to a kind of student's Chinese language works display boards.

Background technique

During teacher's daily teaching, various works are often made, are no lack of works of excellence among these, are needed Teaching displaying is carried out, so as to the understanding of people's observational learning, or proposes amending advice, these works are complete using paper mostly At, these works convenient for showing, the visual effect of people is improved, but that there are also works is unsatisfactory, will affect its displaying Effect, during displaying, some show that works are shown using fixed form, are unfavorable for people's sight and read, in this regard, needing to be changed Into.

But due at present for student work display technique field explore shortage, there are works show position it is stiff, vulnerable to How the problem mobile difficult to dust pollution, exhibition position then provides a kind of displayings position novelty, is not easy by dust pollution, exhibition position Student's Chinese language works display board of conveniently moving, becomes the important topic for needing to solve at present.

In view of this, the present inventor adheres to the relevant design concept of the sector and practical operation experience, and to the prior art Missing is studied improvement, is provided a kind of displaying position novelty, is not easy a kind of student's Chinese language by dust pollution, exhibition position conveniently moving Works display board is allowed to purpose more with practicability.

Utility model content

The purpose of this utility model is to provide a kind of student's Chinese language works display boards, to solve to mention in above-mentioned background technique Works out show the problem and deficiency that position is stiff, difficult vulnerable to dust pollution, exhibition position movement.

The purpose of this utility model and effect are reached by technical solution in detail below:

A kind of student's Chinese language works display board, comprising: sub- hinge, female hinge, protecting frame, blank, movable castor and locking Device；The sub- hinge is arranged at the left border of blank, and sub- hinge is connected with blank by screw；Mother's hinge It is arranged at the Right Border of blank, and female hinge is connected by screw with sub- hinge；The protecting frame is arranged on blank side At frame, and protecting frame is connected with blank by screw；The top of movable castor, and blank and movable leg is arranged in the blank Wheel is connected by bolt；The bottom of blank is arranged in the movable castor, and movable castor is connected by bolt with blank； The inside of movable castor is arranged in the locking device, and locking device is connected by snap fit with movable castor.

As advanced optimizing for the technical program, sub- hinge described in a kind of student's Chinese language works display board of the utility model The rectangular structure setting of main view, and sub- hinge is provided with the through-hole matched with screw.

As advanced optimizing for the technical program, mother's hinge described in a kind of student's Chinese language works display board of the utility model The rectangular structure setting of main view, and female hinge is provided with the through-hole matched with screw.

As advanced optimizing for the technical program, protecting frame described in a kind of student's Chinese language works display board of the utility model Vertical section U-shape structure setting.

As advanced optimizing for the technical program, blank master described in a kind of student's Chinese language works display board of the utility model Depending on rectangular structure setting.

As advanced optimizing for the technical program, movable leg described in a kind of student's Chinese language works display board of the utility model Wheel top is provided with active connection, and movable castor is provided with two groups in symmetry shape on every display board.

Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art

1, the utility model is by the rectangular structure setting of hinge main view, and sub- hinge is provided with and matches with screw The setting of through-hole is conducive to two pieces of display boards and is positioned to any angle, keeps display board more novel, can also be after display board disassembly Store time save space.

2, the utility model by the rectangular structure setting of blank main view, read by the placement and sight for being conducive to students' work The appreciation of person.

3, the utility model is provided with active connection by movable castor, and every display board of movable castor is provided with two Group is conducive to the movement of display board, places, makes to show Portable power saving when displacement is dynamic.

4, the utility model through the above structure on improvement, have and show that position is novel, be not easy to be moved by dust pollution, exhibition position Convenient advantage is moved, thus the problem of effective solution existing apparatus and deficiency.

Detailed description of the invention

Fig. 1 is the surface structure schematic diagram of the utility model；

Appearance diagram when Fig. 2 is the folding of the utility model；

Structural schematic diagram when Fig. 3 is the fractionation storage of the utility model；

The partial enlarged view of the position Fig. 4 the utility model.

In figure: sub- hinge 101, female hinge 102, protecting frame 201, blank 202, movable castor 301, locking device 302.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of student's Chinese language works displaying plate technique scheme referring to FIG. 1 to FIG. 4:

A kind of student's Chinese language works display board, comprising: sub- hinge 101, protecting frame 201, blank 202, is lived at female hinge 102 Dynamic castor 301 and locking device 302: sub- hinge 101 is arranged at the left border of blank 202, and sub- hinge 101 and blank 202 are connected by screw；Female hinge 202 is arranged at the Right Border of blank 202, and female hinge 202 passes through screw and son Hinge 101 is connected；Protecting frame 201 is arranged at 202 frame of blank, and protecting frame 201 passes through interference fit and 202 phase of blank Connection；The top of movable castor 301 is arranged in blank 202, and blank 202 is connected with movable castor 301 by bolt；Activity The bottom of blank 202 is arranged in castor 301, and movable castor 301 is connected by bolt with blank 202；Locking device 302 is set It sets in the inside of movable castor 301, and locking device 302 is connected by snap fit with movable castor 301.

Specifically, the rectangular structure setting of sub- 101 main view of hinge, and sub- hinge 101 is provided with and matches with screw Through-hole, sub- hinge 101 are arranged position and position are arranged lower than right side mother hinge 102.

Specifically, female rectangular structure setting of 102 main view of hinge, and female hinge 102 is provided with and matches with screw Through-hole, female hinge 102 are arranged position and are higher than the left side sub- setting of hinge 101 position.

Specifically, 201 section U-shape structure setting of protecting frame, protecting frame 201 is mounted on blank 202 by interference fit At frame, then pass through screw fastening.

Specifically, the rectangular structure setting of 202 main view of blank, and 202 front-back of blank is used as display surface.

Specifically, movable castor 301 is provided with active connection, and the every display board of movable castor 301 is provided with two groups, Active connection allows movable castor 301 to do left-right rotation.

Specifically used method and effect:

When using the display board, enough display boards are selected according to the workload to be shown, are closed by the son of the left and right sides Page 101 and female hinge 102 connect into a display surface, and students' work is pasted on blank 202, castor 301 is pushed, will show Plate is moved to suitable position, presses locking device 302, and thus display board just has viewed for seeing reader.

In summary: a kind of student's Chinese language works display board is conducive to by the setting of the setting of preposition primary and secondary hinge Display board quantity can be selected according to that need to show the quantity of operation, more be available with hinge for display board and show different shaping；It is logical It crosses movable castor and is provided with active connection, be conducive to Mobile exhibiting plate, it is time saving and energy saving；It is filled by the locking inside movable castor The setting set is conducive to lock movable castor, achievees the effect that fixed display board；It solves among the above and there are works and show that position is slow-witted Plate, the problem and deficiency difficult vulnerable to dust pollution, exhibition position movement.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of student's Chinese language works display board, comprising: sub- hinge (101), female hinge (102), protecting frame (201), blank (202), movable castor (301) and locking device (302)；It is characterized by: the sub- hinge (101) is arranged in blank (202) Left border at, and sub- hinge (101) is connected with blank (202) by screw；Mother's hinge (102) is arranged in blank (202) at Right Border, and female hinge (102) is connected by screw with sub- hinge (101)；The protecting frame (201) sets It sets at blank (202) frame, and protecting frame (201) is connected by interference fit with blank (202)；The blank (202) Top in movable castor (301) is set, and blank (202) is connected with movable castor (301) by bolt；The movable leg (301) setting is taken turns in the bottom of blank (202), and movable castor (301) is connected by bolt with blank (202)；The lock Tight device (302) setting is in the inside of movable castor (301), and locking device (302) passes through snap fit and movable castor (301) it is connected.

2. a kind of student's Chinese language works display board according to claim 1, it is characterised in that: the sub- hinge (101) is main Depending on rectangular structure setting, and the through-hole matched with screw is arranged in sub- hinge (101).

3. a kind of student's Chinese language works display board according to claim 1, it is characterised in that: mother's hinge (102) is main Depending on rectangular structure setting, and female hinge (102) is provided with the through-hole matched with screw.

4. a kind of student's Chinese language works display board according to claim 1, it is characterised in that: the protecting frame (201) is perpendicular Section is in U-shape shape structure setting.

5. a kind of student's Chinese language works display board according to claim 1, it is characterised in that: blank (202) main view Rectangular structure setting.

6. a kind of student's Chinese language works display board according to claim 1, it is characterised in that: the movable castor (301) Top be provided with active connection, and movable castor (301) is provided with two groups in symmetry shape on every display board.