CN210378366U - Display rack for German education propaganda - Google Patents

Abstract

The utility model relates to an ideological education device technical field, concretely relates to moral education is exhibition frame for propaganda, including show board and support frame, the support frame is connected the show board, be provided with symmetrical two rotatable formula fixture that open and shut on the show board, form the rotary type and open and shut fixture carries out fixed centre gripping and the structure of relieving the centre gripping to the publicity paper, convenient fixed and the change to the publicity paper.

Description

Display rack for German education propaganda

Technical Field

The utility model relates to an ideological education device technical field, concretely relates to moral education is exhibition frame for propaganda.

Background

The moral education propaganda refers to all activities which purposefully and programmatically affect the social members in the aspects of politics, thought, morality and the like, and comprises social moral education, community moral education, school moral education, family moral education and the like, so that the thought comprehension and moral quality of the whole population are improved.

In the prior German education teaching or the German education propaganda, propaganda show windows or display frames are adopted for posting propaganda materials and the like, posters or propaganda materials are usually fixed on the display frames through glue or adhesive tapes, in the actual operation process, glue needs to be coated on multiple positions of the display plate, particularly the edges of the display plate or the display plate is pasted through multiple adhesive tapes, the operation is complicated, and the propaganda materials fixed in the fixing mode are prone to irregular wrinkles and not attractive enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides a moral education propaganda is with exhibition frame aims at solving the current exhibition frame that moral education propaganda was used inconvenient problem of operation when fixed propaganda paper.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: including show board and support frame, the support frame is connected the show board, be provided with two symmetrical rotatable formula fixture that open and shut on the show board, form the rotary type and open and shut fixture carries out fixed centre gripping and removes the structure of centre gripping to the publicity paper.

Furthermore, each clamping mechanism comprises a plurality of clamping claws, iron sheets fixed on each clamping claw, magnets corresponding to each iron sheet, a plurality of grooves formed in one surface of the display board for placing the propaganda paper, each magnet fixed in each corresponding groove, a rotating rod and a sleeve, wherein the two sleeves are symmetrically arranged on one surface of the display board for placing the propaganda paper, each rotating rod is sleeved in the corresponding sleeve, inner circumferential surfaces of two ends of each sleeve are provided with inner threads, two ends of each rotating rod are provided with outer threads corresponding to the inner threads, each sleeve is provided with a abdicating hole corresponding to each clamping claw and penetrating through, one end of each clamping claw is fixed on the rotating rod, and the other end of each clamping claw extends to the outside of the sleeve through the corresponding abdicating hole, and a structure that each rotating rod is rotated to drive the corresponding iron sheet to move along the length direction of the rotating rod and rotate to the corresponding magnet is formed, and a rotating handle is fixedly arranged at one end of each rotating rod.

Furthermore, each clamping jaw is composed of two linear parts and an arc-shaped part positioned in the middle, one end of one linear part is fixedly connected with the corresponding rotating rod, and the other end of the linear part extends to the outside of each corresponding abdicating hole.

Furthermore, each straight line part and each arc-shaped part are made of hard plastics, and each magnet is flush with one surface of the display board, on which the propaganda paper is placed.

Still further, still rotate on the show board and be connected with the protective cover of two symmetries, each the protective cover can close fixture, bull stick and the sleeve pipe, the protective cover is close to the one end of rotation handle still is equipped with the slotted hole that runs through its lateral wall, the rotation handle is close to the one end of bull stick passes the slotted hole with the bull stick is connected.

Furthermore, each protective cover is made of transparent material.

The utility model provides a support is used in moral education propaganda compares and possesses following beneficial effect in prior art:

(1) through setting up fixture, bull stick, sleeve pipe, rotation handle, fixture comprises a plurality of gripper jaws, magnet and rather than corresponding iron sheet, only needs rotatory rotation handle, can drive a plurality of gripper jaws simultaneously and rotate, makes each iron sheet rotate to each corresponding magnet department and magnetic force laminating, and then it is fixed to press the publicity paper, convenient operation, and the fold can not appear, and is also convenient during the change.

(2) The protective cover can play the guard action to fixture, sleeve pipe, bull stick, especially protects iron sheet and magnet, avoids the rainwater to drench iron sheet and magnet when raining, causes the iron sheet to rust, influences the result of use.

Drawings

Fig. 1 is a front view of an embodiment of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1.

Fig. 3 is a top view of a display board according to an embodiment of the present invention.

Fig. 4 is an enlarged view of a portion B of fig. 3.

Fig. 5 is an enlarged side view of the clamping jaw according to an embodiment of the present invention.

Fig. 6 is an enlarged view of a side view structure of a protective cover according to an embodiment of the present invention.

Fig. 7 is a front view of the supporting frame according to an embodiment of the present invention.

In the figure: 1 show board, 2 support frames, 201 support frame, 202 supporting legs, 3 fixture, 301 gripper jaw, 3011 straight line portion, 3012 arc portion, 302 iron sheet, 303 magnet, 4 recesses, 5 bull sticks, 6 sleeve pipes, 7 rotation handle, 8 protective covers, 9 slotted holes, 10 hole of stepping down.

Detailed Description

In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention, and it should be noted that, in this document, relational terms such as first and second, and the like are only used for distinguishing one entity or operation from another entity or operation, and do not necessarily require or imply any actual relation or order between the entities or operations; the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus; unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be communicated with each other, so that the specific meaning of the terms in the invention can be understood by those skilled in the art according to specific situations; the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention.

Fig. 1-7 are the structural schematic diagram of an embodiment of the present invention, display rack is used in german education propaganda, including show board 1 and support frame 2, support frame 2 is connected show board 1, show board 1 with support frame 2 all belongs to prior art, the technique that should master for technical staff in the field, show board 1 is the platelike structure that common show propaganda used, support frame 2 is common structure, comprises braced frame 201 and supporting leg 202, and braced frame 201 is the frame of rectangle form, and supporting leg 202 welds on braced frame 201, show board 1 welds and covers braced frame 201 is last, be provided with symmetrical two rotatable formula fixture 3 that open and shut on show board 1, form the rotary type and open and shut fixture 3 carries out the fixed centre gripping and removes the structure of centre gripping to the publicity paper.

Further, each of the clamping mechanisms 3 includes a plurality of clamping claws 301, iron sheets 302 fixed on each of the clamping claws 301, and a magnet 303, each of the iron sheets 302 can be fixed on each of the clamping claws 301 by, but not limited to, welding, and further includes a rotating rod 5 and a sleeve 6 with two open ends, the two sleeve 6 are symmetrically disposed on a surface of the display board 1 on which the propaganda paper is placed, the two sleeve 6 can be disposed near upper and lower edges of the display board 1 by, but not limited to, welding, each rotating rod 5 is rotatably sleeved inside the corresponding sleeve 6 and can rotate relative to the sleeve 6, inner peripheral surfaces of two ends of each sleeve 6 are provided with internal threads, two ends of each rotating rod 5 are provided with external threads corresponding to the internal threads, each sleeve 6 is provided with external threads corresponding to each of the clamping claws 301, and each sleeve 6 is provided with a sleeve 6 having corresponding to each of the clamping claws 301, Run through the hole of stepping down of 6 lateral walls of sleeve pipe, the hole of stepping down is the structure of stepping down of bar form, the hole of stepping down is followed the global direction of bull stick 5 extends the fan-shaped shape that forms the contained angle for 90 degrees.

Each iron sheet 302 corresponds to one magnet 303, a plurality of grooves 4 are formed in one surface of the display board 1, on which the propaganda paper is placed, each magnet 303 can be fixedly clamped in each corresponding groove 4, each iron sheet 302 and each corresponding magnet 303 are arranged in a staggered manner, one end of each clamping claw 301 is fixedly welded on the rotating rod 5, the other end of each clamping claw 301 penetrates through each corresponding abdicating hole and extends to the outside of the sleeve 6, when each rotating rod 5 is rotated, each clamping claw 301 is driven to rotate in each corresponding abdicating hole, when each clamping claw 301 rotates to be close to each magnet 303, each iron sheet 302 and each corresponding magnet 303 are buckled together due to the magnetic force effect to play a role in fixing the propaganda paper, each clamping claw 301 is distributed at equal intervals along the length direction of each rotating rod 5, correspondingly, the grooves 4 are distributed at equal intervals along the length direction of the display board 1 to form a linear arrangement structure, two groups of symmetrical linear arrangement structures close to the edge of the display board 1 are formed on the display board 1, each clamping claw 301 can move along the length direction of the rotating rod 5 in the abdicating hole while rotating, a rotating handle 7 is fixedly arranged at one end of the rotating rod 5, and the fixed handle can be integrally formed with the rotating rod 5 or connected to the rotating rod 5 in a welding direction.

Further, each of the clamping jaws 301 is composed of two linear portions 3011 and an arc-shaped portion 3012 located between the two linear portions 3011, one end of one of the linear portions 3011 is fixedly connected to the corresponding rotating rod 5 by means of welding, the other end of the linear portion 3011 extends to the outside of each corresponding abdicating hole and is connected to the arc-shaped portion 3012, each of the linear portions 3011 and the arc-shaped portion 3012 is a sheet-shaped structure, the width of each linear portion 3011 is equal to the width of the arc-shaped portion 3012, the two linear portions 3011 and the arc-shaped portion 3012 may be an integrally formed structure, and each of the iron sheets 302 is fixedly welded to the end of the linear portion 3011 away from the rotating rod 5.

Furthermore, each of the linear portions 3011 and the arc portions 3012 is made of rigid plastic, and one surface of each magnet 303 facing to the propaganda paper is flush with the surface of the display board 1 on which the propaganda paper is placed, so that the display board 1 and each magnet 303 form a flat plane, and when the magnets 303 are attached to the iron sheet 302 under the action of magnetic force, the corresponding positions of the propaganda paper are not pressed to cause depression, and the overall aesthetic appearance of the propaganda paper is not affected.

Still further, it is connected with the protective cover 8 of two symmetries still to rotate on the show board 1, each protective cover 8 can adopt but not limited to articulated mode rotate to be connected the upper and lower both ends of show board 1, can adopt the hinge will protective cover 8 is connected on the show board 1, the hinge is not shown in the figure, each protective cover 8 can cover each rather than corresponding fixture 3, bull stick 5 with sleeve pipe 6, just protective cover 8 is close to the one end of rotating handle 7 still is equipped with the slotted hole 9 that runs through its lateral wall, rotating handle 7 is close to the one end of bull stick 5 is passed slotted hole 9 with bull stick 5 connects.

Further, each of the protecting covers 8 is made of a transparent material, such as but not limited to transparent plastic.

The utility model discloses a theory of operation does: during the use, place the publicity paper on show board 1 and the laminating is good, then rotate the upper end rotate handle 7, drive each bull stick 5 rotate and for corresponding sleeve 6 removes, gripper jaw 301 can move towards show board 1 rotates at this in-process, and make each iron sheet 302 with magnet 303 laminates to a plurality of gripper jaws 301 press the publicity paper and 2 are motionless, adopt same step again to rotate another rotation handle 7, thereby fix the other end of publicity paper, cover protective cover 8 again, when needing to change the publicity paper, adopt opposite action, remove the centre gripping to the publicity paper.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. Moral education is propaganda with exhibition frame, including show board (1) and support frame (2), support frame (2) are connected show board (1), its characterized in that: the display board (1) is provided with two symmetrical clamping mechanisms (3) capable of rotating to open and close, and the rotary type opening and closing is formed in the mode that the clamping mechanisms (3) are used for fixing and clamping the publicity paper and releasing clamping.

2. The display rack for german publicity as claimed in claim 1, wherein: each clamping mechanism (3) comprises a plurality of clamping claws (301), iron sheets (302) fixed on the clamping claws (301), and magnets (303) corresponding to the iron sheets (302), wherein a plurality of grooves (4) are formed in one surface of the display board (1) where the propaganda paper is placed, each magnet (303) is fixed in the corresponding groove (4), the clamping mechanism further comprises rotating rods (5) and sleeves (6), the two sleeves (6) are symmetrically arranged on one surface of the display board (1) where the propaganda paper is placed, each rotating rod (5) is sleeved in the corresponding sleeve (6), internal threads are formed in the inner peripheral surfaces of two ends of each sleeve (6), external threads corresponding to the internal threads are formed at two ends of each rotating rod (5), and each sleeve (6) is provided with a clamping claw (301) corresponding to the clamping claws, The hole of stepping down (10) that runs through, each the one end of gripper jaw (301) is fixed on bull stick (5), each the other end of gripper jaw (301) is corresponding through hole of stepping down (10) extend to sleeve pipe (6) outside, form and rotate each bull stick (5) drive corresponding iron sheet (302) are followed the length direction of bull stick (5) removes, and rotates to corresponding each the structure of magnet (303) department, the one end of bull stick (5) is fixed to be equipped with and rotates handle (7).

3. The display rack for german publicity as claimed in claim 2, wherein: each gripper jaw (301) comprises two straight line portions (3011) and an arc portion (3012) located in the middle, one end of each straight line portion (3011) is fixedly connected with the corresponding rotating rod (5), and the other end of each straight line portion extends to the corresponding outside of the abdicating hole (10).

4. The display rack for german publicity as claimed in claim 3, wherein: each linear part (3011) and each arc-shaped part (3012) are made of hard plastics, and each magnet (303) is flush with the surface of the display board (1) on which the propaganda paper is placed.

5. The display rack for german publicity as claimed in any one of claims 2-4, wherein: show still rotate on board (1) and be connected with protective cover (8) of two symmetries, each protective cover (8) can cover and close fixture (3), bull stick (5) and sleeve pipe (6), protective cover (8) are close to the one end of rotating handle (7) still is equipped with slotted hole (9) that run through its lateral wall, it is close to rotate handle (7) the one end of bull stick (5) is passed slotted hole (9) with bull stick (5) are connected.

6. The display rack for german publicity as claimed in claim 5, wherein: each protective cover (8) is made of transparent material.

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