CN219676856U

CN219676856U - Propaganda device

Info

Publication number: CN219676856U
Application number: CN202320866307.4U
Authority: CN
Inventors: 曾雨露; 张可丹; 汪文俊; 黄晖; 陈良城
Original assignee: Jian College
Current assignee: Jian College
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-09-12
Anticipated expiration: 2033-04-18

Abstract

The utility model belongs to the technical field of propaganda tools, in particular to a propaganda device, which comprises a transparent shell, wherein the bottom of the shell is fixedly connected with supporting legs, a propaganda column is arranged in the shell, a fixing component is arranged on the surface of the propaganda column, the fixing component comprises a mounting groove, the mounting groove is formed in the surface of the propaganda column, sliding grooves are respectively formed in the upper part and the lower part of the mounting groove, and sliding plates are respectively and slidably connected to the two sides of the mounting groove; according to the utility model, through placing the propaganda bill of thinking of administrative knowledge in the installation groove, the sliding plate and the adjusting plate are sequentially slid, so that the pressing plate moves four corners of the propaganda bill, the pressing plate presses the propaganda bill into the clamping groove through rotating the threaded rotating rod, further, the propaganda bill is prevented from falling off due to looseness of the pressing plate, and meanwhile, the propaganda bill with different sizes can be stably clamped.

Description

Propaganda device

Technical Field

The utility model relates to the technical field of propaganda tools, in particular to a propaganda device.

Background

In the proceeding process of thinking administrative work, need demonstrate some think administrative knowledge, and then be convenient for masses personnel look over, and before the show, can print think administrative knowledge on the advertisement paper generally, put in advertisement paper on the propaganda device again can publicize, at present, current think administrative knowledge propaganda device in the market, mostly fix advertisement paper through the mode of bonding, when the follow-up is changed, need hard tear advertisement paper, and at the process of operation, can not tear advertisement paper clean, the operation is inconvenient.

The current chinese patent with bulletin number CN214012461U discloses a think political knowledge propaganda device, including the rectangular plate and install in the back ground board on the rectangular plate, the rectangular plate four corners is all rotated and is connected with the briquetting, the rectangular plate is close to the other end of briquetting is provided with the spout, spout length direction is followed the thickness direction of rectangular plate sets up, the rectangular plate in elasticity is provided with the grafting piece in the spout, the briquetting tip is provided with and is used for the spliced eye of grafting piece grafting, the briquetting is provided with fixedly the retaining member of grafting piece. Through above-mentioned technical scheme, be convenient for realize the fixed effect of extrusion to the background paper, greatly reduced staff intensity of labour.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: the device fixedly installs the background paper on the background plate through the pressing block, but the position fixing of the pressing block can not be adjusted, and the fixing range is limited, so that the fixing effect is not ideal when the background paper with smaller size is fixed; accordingly, a propaganda device is proposed for the above-mentioned problems.

Disclosure of Invention

In order to overcome the defects of the prior art and solve the technical problems, the utility model provides a propaganda device.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a propaganda device, which comprises a transparent shell, wherein a supporting leg is fixedly connected to the bottom of the shell, a propaganda column is installed in the shell, a fixing component is installed on the surface of the propaganda column, the fixing component comprises a mounting groove, the mounting groove is formed in the surface of the propaganda column, sliding grooves are respectively formed in the upper and lower sides of the mounting groove, sliding plates are respectively and slidably connected to the two sides of the mounting groove, an adjusting groove is formed in the surface of the sliding plates, an adjusting component is installed on the upper side wall of the propaganda column, the adjusting component comprises a sliding block, the sliding block is installed on the upper side wall of the propaganda column through shaft rotation, the sliding block is slidably connected with the shell, propaganda sheets with thinking knowledge are placed in the mounting groove, the sliding plates and the adjusting plate are sequentially slid, so that a pressing plate presses the propaganda sheets to the inside of the clamping grooves through rotating screw rods, further the pressing plates are prevented from loosening to cause the propaganda sheets to fall off, meanwhile, the propaganda sheets with different sizes can be stably clamped, and the propaganda sheets are protected through the shell.

Preferably, the surface of the mounting groove is provided with a plurality of clamping grooves, and the diameter of each clamping groove is the same as that of the pressure plate.

Preferably, an adjusting plate is slidably connected in the adjusting groove, and a T-shaped threaded rotating rod is connected in the center of the adjusting plate in a threaded mode.

Preferably, the one end fixedly connected with pressure disk of regulating plate is kept away from to the screw thread dwang, and the surface bonding of pressure disk has the rubber pad, makes the pressure disk push down the inside of propaganda bill to draw-in groove through rotating the screw thread rotary rod, and then prevents that the pressure disk from becoming flexible leads to the propaganda bill to drop.

Preferably, the adjusting part still includes two backup pads and two counter weight baffles, backup pad slidable mounting is in the bottom of casing, counter weight baffle rotates the lower lateral wall of installing at the casing, supports the backup pad through the counter weight baffle, prevents that the support bank from being pulled open by accident, makes its roll-off casing through the drop-down publicity column, and makes the mounting groove opening upwards keep relative level through backup pad support publicity column, and then conveniently place and adjust the position of propaganda leaflet, and after the bill is fixed, push into inside the casing with the publicity column to slip backup pad blocks up casing bottom opening, supports the publicity column, and prevents the entering of dust.

Preferably, the adjusting component further comprises a groove, the groove is formed below the shell, the rotating plate is connected in the groove in a rotating mode, the top of the rotating plate is fixedly connected with a plurality of springs, and the top of the springs is fixedly connected with a buffer plate.

Preferably, the buffer board adopts ferromagnetic material, and the top fixedly connected with rubber buffer pad of buffer board, the inside embedding of recess is connected with the magnetic path, through the magnetic force of buffer board and magnetic path, makes the rotor plate accomodate to the inside of recess, when pulling out the publicity column, rotates the rotor plate and keeps perpendicular with the publicity column, and then at publicity column landing, the buffer board carries out buffer support to the publicity column through the spring, and impact force is too big when avoiding the publicity column to slide rapidly, improves the stability of publicity column.

The utility model has the advantages that:

1. according to the utility model, through placing the propaganda bill of thinking of administrative knowledge in the installation groove, the sliding plate and the adjusting plate are sequentially slid, so that the pressing plate moves four corners of the propaganda bill, the pressing plate presses the propaganda bill into the clamping groove through rotating the threaded rotating rod, further, the propaganda bill is prevented from falling off due to looseness of the pressing plate, and meanwhile, the propaganda bill with different sizes can be stably clamped.

2. According to the utility model, the propaganda column is pulled down to slide out of the shell, the supporting plate is pulled to support the propaganda column, so that the opening of the mounting groove is kept relatively horizontal upwards, the position of the propaganda sheet is convenient to place and adjust, after the propaganda sheet is fixed, the sliding supporting plate blocks the opening at the bottom of the shell to support the propaganda column, and dust is prevented from entering the propaganda sheet to be polluted.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the housing of the present utility model;

FIG. 3 is a schematic diagram of a publicity column of the present utility model;

FIG. 4 is a schematic view of the structure A of the present utility model;

fig. 5 is a schematic view of a partial structure of a housing according to the present utility model.

In the figure: 1. a housing; 2. support legs; 3. a propaganda column; 4. a fixing assembly; 41. a mounting groove; 42. a slide plate; 43. a clamping groove; 45. an adjustment tank; 46. an adjusting plate; 47. a threaded screw; 48. a pressure plate; 5. an adjustment assembly; 51. a slide block; 52. a support plate; 53. a counterweight baffle; 54. a groove; 55. a rotating plate; 56. a spring; 57. a buffer plate; 58. a magnetic block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a propaganda device includes a transparent shell 1, the bottom fixedly connected with supporting leg 2 of shell 1, the internally mounted of shell 1 has propaganda column 3, the fixed subassembly 4 is installed to the surface mounting of propaganda column 3, fixed subassembly 4 includes mounting groove 41, the surface of propaganda column 3 is seted up to mounting groove 41, the spout has been seted up respectively to the upper and lower side of mounting groove 41, sliding connection has slide 42 respectively in the both sides of mounting groove 41, adjusting slot 45 has been seted up to the surface of slide 42, adjusting subassembly 5 is installed to the upper sidewall of propaganda column 3, adjusting subassembly 5 includes slider 51, slider 51 passes through the upper sidewall of shaft rotation and installs at propaganda column 3, and slider 51 and shell 1 sliding connection, place the propaganda sheet of thinking knowledge in the inside of mounting groove 41, slide 42 and adjusting plate 46 slide in proper order, make pressure disk 48 remove the four corners department of propaganda sheet, make pressure disk 48 push down the propaganda sheet to the inside of draw-in groove 43 through the rotation screw thread rotary rod, and then prevent that pressure disk 48 from becoming flexible to lead to the propaganda sheet, simultaneously can carry out stable centre gripping to the propaganda sheet of different sizes, and protect in propaganda sheet through shell 1.

The surface of the mounting groove 41 is provided with a plurality of clamping grooves 43, and the diameter of the clamping grooves 43 is the same as that of the pressure plate 48.

An adjusting plate 46 is slidably connected to the inside of the adjusting groove 45, and a T-shaped threaded screw 47 is screwed to the center of the adjusting plate 46.

One end of screw thread revolve pole 47 keeping away from regulating plate 46 fixedly connected with pressure disk 48, and the surface bonding of pressure disk 48 has the rubber pad, makes pressure disk 48 push down the propaganda bill to the inside of draw-in groove 43 through rotating the screw thread rotary rod, and then prevents that pressure disk 48 from becoming flexible leads to the bill to drop.

The adjusting part 5 still includes two backup pads 52 and two counter weight baffles 53, backup pad 52 slidable mounting is in the bottom of casing 1, counter weight baffles 53 rotate and install the lower lateral wall at casing 1, support backup pad 52 through counter weight baffles 53, prevent that the support bank from being pulled open by accident, drop-down publicity column 3 makes it roll-off casing 1, support publicity column 3 through pulling backup pad 52 and make mounting groove 41 opening upwards keep relative level, and then conveniently place and adjust the position of propaganda leaflet, after the fixed completion of propaganda leaflet, push publicity column 3 into casing 1 inside, and slide backup pad 52 blocks up casing 1 bottom opening, support publicity column 3, and prevent the entering of dust.

The adjusting component 5 further comprises a groove 54, the groove 54 is formed below the shell 1, the rotating plate 55 is rotatably connected to the inside of the groove 54, a plurality of springs 56 are fixedly connected to the top of the rotating plate 55, and a buffer plate 57 is fixedly connected to the top of the springs 56.

The buffer board 57 adopts ferromagnetic material, and the top fixedly connected with rubber buffer pad of buffer board 57, the inside embedding of recess 54 is connected with magnetic path 58, through the magnetic force of buffer board 57 and magnetic path 58, make rotor plate 55 accomodate to the inside of recess 54, when pulling out publicity column 3, rotate rotor plate 55 and publicity column 3 keep perpendicular, and then at publicity column 3 landing, buffer board 57 carries out the buffering support to publicity column 3 through spring 56, impact force is too big when avoiding publicity column 3 landing, improve publicity column 3's stability.

The propaganda sheet of thinking about administrative knowledge is placed in the mounting groove 41, the sliding plate 42 and the adjusting plate 46 are sequentially slid, the pressing plate 48 is enabled to move at four corners of the propaganda sheet, the pressing plate 48 is enabled to press the propaganda sheet to the inside of the clamping groove 43 through rotating the threaded rotating rod, and further the propaganda sheet is prevented from falling off due to loosening of the pressing plate 48, meanwhile, the propaganda sheets with different sizes can be stably clamped, and the propaganda sheet is protected through the shell 1;

the propaganda column 3 is pulled down to slide out of the shell 1, the supporting plate 52 is pulled to support the propaganda column 3, the opening of the mounting groove 41 is kept relatively horizontal upwards, further, the propaganda column 3 is pushed into the shell 1 after the propaganda sheet is fixed, the sliding supporting plate 52 blocks the bottom opening of the shell 1, the propaganda column 3 is supported, and dust is prevented from entering;

through the magnetic force of buffer board 57 and magnetic path 58, make rotor plate 55 accomodate to the inside of recess 54, when pulling out publicity column 3, rotate rotor plate 55 and publicity column 3 keep perpendicular, and then at publicity column 3 landing, buffer board 57 carries out the buffering support to publicity column 3 through spring 56, and impact force is too big when avoiding publicity column 3 landing, improves publicity column 3's stability.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a propaganda device, includes transparent casing (1), the bottom fixedly connected with supporting leg (2) of casing (1), its characterized in that: internally mounted of casing (1) has publicity column (3), the surface mounting of publicity column (3) has fixed subassembly (4), fixed subassembly (4) include mounting groove (41), the surface at publicity column (3) is seted up to mounting groove (41), the spout has been seted up respectively to the upper and lower side of mounting groove (41), sliding connection has slide (42) respectively in the both sides of mounting groove (41), adjustment tank (45) have been seted up on the surface of slide (42), adjusting part (5) are installed to the last lateral wall of publicity column (3), adjusting part (5) include slider (51), slider (51) are installed at the last lateral wall of publicity column (3) through the axle rotation, and slider (51) and casing (1) sliding connection.

2. A promotional device according to claim 1, wherein: a plurality of clamping grooves (43) are formed in the surface of the mounting groove (41).

3. A promotional device according to claim 1, wherein: an adjusting plate (46) is connected inside the adjusting groove (45) in a sliding mode, and a T-shaped threaded rotary rod (47) is connected to the center of the adjusting plate (46) in a threaded mode.

4. A promotional device according to claim 3, wherein: one end of the threaded rotary rod (47) far away from the adjusting plate (46) is fixedly connected with a pressing plate (48), and a rubber pad is adhered to the surface of the pressing plate (48).

5. A promotional device according to claim 1, wherein: the adjusting assembly (5) further comprises two supporting plates (52) and two counterweight baffles (53), the supporting plates (52) are slidably mounted at the bottom of the shell (1), and the counterweight baffles (53) are rotatably mounted on the lower side wall of the shell (1).

6. A promotional device according to claim 1, wherein: the adjusting component (5) further comprises a groove (54), the groove (54) is formed in the lower portion of the shell (1), a rotating plate (55) is rotatably connected in the groove (54), a plurality of springs (56) are fixedly connected to the top of the rotating plate (55), and a buffer plate (57) is fixedly connected to the top of the springs (56).

7. A promotional device according to claim 6, wherein: the buffer plate (57) is made of ferromagnetic materials, a rubber buffer pad is fixedly connected to the top of the buffer plate (57), and a magnetic block (58) is embedded into the groove (54).