CN216435427U

CN216435427U - Propaganda device is promoted to legal knowledge

Info

Publication number: CN216435427U
Application number: CN202123080950.4U
Authority: CN
Inventors: 李佳栩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-03
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a legal knowledge popularization propaganda device in the field of legal propaganda devices, which comprises a fixed block, wherein a support column is fixedly connected to the upper end of the fixed block, a fixed clamping groove is fixedly arranged on the side end face of the support column, a clamping block is arranged in the fixed clamping groove in a sliding manner, a movable clamping groove is arranged on the upper end of the clamping block in a sliding manner, and a bolt hole is formed in the side end face of the support column on the upper end of the movable clamping groove; the side end of the clamping block is fixedly connected with a display panel, the front end face of the display panel is fixedly provided with a first square groove, a sliding block is arranged in the first square groove in a sliding mode, the upper end of the sliding block is fixedly connected with a guide block, and the guide block slides in the guide groove; set up the square groove of second in the slider, the square inslot of second slides and is provided with the baffle, and fixed pull rod and the spring of being provided with in baffle front end, pull rod front end fixedly connected with splint, splint front end fixedly connected with handle, the utility model discloses simple structure cost of manufacture is low, only needs simple operation just can reach portable equipment display device and put up legal knowledge paper.

Description

Legal knowledge popularizes propaganda device

Technical Field

The utility model relates to a propaganda device field is promoted in the law, specifically is a propaganda device is promoted to legal knowledge.

Background

In order to promote and publicize legal knowledge among people, corresponding publicity boards are arranged in a plurality of districts or streets, but the conventional publicity device is time-consuming and labor-consuming in assembly, and an installation master needs to tightly fix each installed screw to determine the reliability of the device, so that a large amount of time is wasted for installation; traditional display device all posts with sticky tape or glue when posting legal knowledge paper, not only causes the waste in the resource for a long time, still influences the aesthetic property of show board.

Accordingly, those skilled in the art have provided a legal knowledge promotion apparatus to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a propaganda device is promoted to legal knowledge to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a legal knowledge promotion and publicity device comprises a fixed block, wherein a support column is fixedly connected to the upper end of the fixed block, a fixed clamping groove is fixedly arranged on the side end face of the support column, a clamping block is arranged in the fixed clamping groove in a sliding manner, a movable clamping groove is arranged at the upper end of the clamping block in a sliding manner, and a bolt hole is formed in the side end face of the support column at the upper end of the movable clamping groove; the side end of the clamping block is fixedly connected with a display panel, the front end face of the display panel is fixedly provided with a first square groove, a sliding block is arranged in the first square groove in a sliding mode, the upper end of the sliding block is fixedly connected with a guide block, and the guide block slides in the guide groove; a second square groove is formed in the sliding block, a baffle is arranged in the second square groove in a sliding mode, a pull rod and a spring are fixedly arranged at the front end of the baffle, a clamping plate is fixedly connected to the front end of the pull rod, and a handle is fixedly connected to the front end of the clamping plate.

As a further aspect of the present invention: fixed block and support column symmetric distribution can reach more stable support display panel in display panel both sides through using this device.

As a further aspect of the present invention: the fixture blocks are T-shaped and symmetrically distributed at two ends of the display panel, and the display panel can be fixed more stably by using the device.

As the utility model discloses further scheme again: fixed slot, removal draw-in groove and bolt hole and fixture block one-to-one, and distribute on the support column, can reach portable equipment display device through using this device.

As a further aspect of the present invention: the guide grooves and the guide blocks are symmetrically distributed at the upper end and the lower end of the sliding block, and the sliding block can be limited to move forwards and backwards and move up and down by using the device.

As a further aspect of the present invention: the slider, the clamping plate and the handle are symmetrically distributed on two sides of the first square groove, the first square groove is symmetrically distributed on the upper end and the lower end of the display panel, and the paper clamping device can clamp paper of different sizes.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

1. through at show panel side end face fixed connection fixture block, aim at fixed slot with the fixture block lower extreme, make fixture block and draw-in groove cooperation, will remove the draw-in groove card again in the upper end of fixture block, insert the bolt in the bolt hole at last, prevent to remove the draw-in groove and reciprocate, solve the inconvenient problem of assembling display device of taking.

2. Through the pulling handle, make the slider slide in first square groove according to the paper size, adjust certain distance pulling handle and move forward, place the paper between splint and display panel, loosen the handle, the spring resets and makes the baffle slide backward, is driving splint rearward movement under the pull rod effect to reach the clamp to the paper tight, solve the paper and all lean on the problem that sticky tape or glue pasted.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention;

FIG. 3 is a schematic structural view of the left-side view of the present invention;

fig. 4 is an enlarged schematic structural diagram of a portion B in fig. 3 according to the present invention.

In the figure: 1-fixed block, 2-support column, 3-display panel, 4-first square groove, 5-clamp plate, 6-clamp block, 7-handle, 8-fixed clamp groove, 9-movable clamp groove, 10-bolt hole, 11-guide block, 12-slide block, 13-second square groove, 14-spring, 15-pull rod, 16-baffle plate and 17-guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a legal knowledge promotion and publicity apparatus includes a fixed block 1, a supporting column 2 is fixedly connected to an upper end of the fixed block 1, a fixed slot 8 is fixedly disposed on a side end surface of the supporting column 2, a fixture block 6 is slidably disposed in the fixed slot 8, a movable slot 9 is slidably disposed on an upper end of the fixture block 6, and a bolt hole 10 is disposed on the side end surface of the supporting column 2 on the upper end of the movable slot 9; the side end of the clamping block 6 is fixedly connected with a display panel 3, the front end face of the display panel 3 is fixedly provided with a first square groove 4, a sliding block 12 is arranged in the first square groove 4 in a sliding mode, the upper end of the sliding block 12 is fixedly connected with a guide block 11, and the guide block 11 slides in a guide groove 17; a second square groove 13 is formed in the sliding block 12, a baffle 16 is arranged in the second square groove 13 in a sliding mode, a pull rod 15 and a spring 14 are fixedly arranged at the front end of the baffle 16, the clamping plate 5 is fixedly connected to the front end of the pull rod 15, and a handle 7 is fixedly connected to the front end of the clamping plate 5.

Wherein the fixing blocks 1 and the supporting columns 2 are symmetrically distributed at two sides of the display panel 3, the display panel 3 can be more stably supported by using the device, the clamping blocks 6 are T-shaped and symmetrically distributed at two ends of the display panel 3, the display panel 3 can be fixed more stably by using the device, the fixed clamping grooves 8, the movable clamping grooves 9 and the bolt holes 10 are in one-to-one correspondence with the clamping blocks 6 and are distributed on the supporting columns 2, the portable assembly display device can be achieved by using the device, the guide groove 17 and the guide block 11 are symmetrically distributed at the upper end and the lower end of the sliding block 12, can restrict the front and back and reciprocate of slider 12 through using this device, slider 12, splint 5 and handle 7 symmetric distribution are in first square groove 4 both sides, and first square groove 4 symmetric distribution is both ends about display panel 3, can reach the centre gripping to not equidimension paper through using this device.

The utility model discloses a theory of operation is:

use the utility model discloses the time, place required place with this device, when installing display device, at first give fixed block 1 according to 3 lengths of display panel well, then install support column 2 and go, through at 3 side end fixed connection fixture blocks 6 of display panel, the installer holds up display panel 3, aim at fixed slot 8 with 6 lower extremes of fixture block, make fixture block 6 and draw-in groove cooperation, again with moving slot 9 card in the upper end of fixture block 6, insert the bolt in bolt hole 10 at last, prevent that moving slot 9 from reciprocating, influence display panel 3's stability.

When publicity paper is pasted, the front end of the display panel 3 is provided with the first square groove 4, the upper side and the lower side of the first square groove 4 are provided with the guide grooves 17, the guide block 11 is arranged in the guide grooves 17 in a sliding manner, the lower end of the guide block 11 is fixedly connected with the slider 12, the slider 12 is provided with the second square groove 13, the second square groove 13 is provided with the baffle 16 in a sliding manner, the front end of the baffle 16 is fixedly connected with the pull rod 15 and the spring 14, the front end of the pull rod 15 is fixedly connected with the clamp plate 5, the front end of the clamp plate 5 is fixedly connected with the handle 7, when the slider 12 moves left and right, the distance between the two sliders 12 is adjusted according to the size of the paper, when the pull handle 7 moves forwards, the paper is placed between the clamp plate 5 and the display panel 3, the handle 7 is loosened, and the clamp plate 5 clamps the paper under the acting force of the spring 14, the utility model has simple structure and low manufacturing cost, the portable assembled display device can be assembled and the legal knowledge paper can be pasted only by simple operation, so that the labor intensity of workers is greatly reduced, and the waste of resources is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a legal knowledge promotes propaganda device, includes fixed block (1), its characterized in that: a supporting column (2) is fixedly connected to the upper end of the fixing block (1), a fixing clamping groove (8) is fixedly arranged on the side end face of the supporting column (2), a clamping block (6) is arranged in the fixing clamping groove (8) in a sliding mode, a moving clamping groove (9) is arranged at the upper end of the clamping block (6) in a sliding mode, and a bolt hole (10) is formed in the side end face of the supporting column (2) at the upper end of the moving clamping groove (9); the side end of the clamping block (6) is fixedly connected with a display panel (3), the front end face of the display panel (3) is fixedly provided with a first square groove (4), a sliding block (12) is arranged in the first square groove (4) in a sliding manner, the upper end of the sliding block (12) is fixedly connected with a guide block (11), and the guide block (11) slides in a guide groove (17); a second square groove (13) is formed in the sliding block (12), a baffle (16) is arranged in the second square groove (13) in a sliding mode, a pull rod (15) and a spring (14) are fixedly arranged at the front end of the baffle (16), the front end of the pull rod (15) is fixedly connected with the clamping plate (5), and the front end of the clamping plate (5) is fixedly connected with the handle (7).

2. The legal knowledge publicity apparatus of claim 1, wherein: the fixed blocks (1) and the supporting columns (2) are symmetrically distributed on two sides of the display panel (3).

3. The legal knowledge publicity apparatus of claim 1, wherein: the clamping blocks (6) are T-shaped and are symmetrically distributed at two ends of the display panel (3).

4. The legal knowledge publicity apparatus of claim 1, wherein: the fixed clamping grooves (8), the movable clamping grooves (9) and the bolt holes (10) correspond to the clamping blocks (6) one by one and are distributed on the supporting columns (2).

5. The legal knowledge publicity apparatus of claim 1, wherein: the guide grooves (17) and the guide blocks (11) are symmetrically distributed at the upper end and the lower end of the sliding block (12).

6. The legal knowledge publicity apparatus of claim 1, wherein: slider (12), splint (5) and handle (7) symmetric distribution are in first square groove (4) both sides, both ends about display panel (3) are distributed to first square groove (4) symmetric distribution.