CN215007415U

CN215007415U - Party building and industrial meeting propaganda device

Info

Publication number: CN215007415U
Application number: CN202121328121.0U
Authority: CN
Inventors: 侯文丽; 朱海伟; 王志军; 刘效杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-03
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a party building workshop propaganda device relates to propaganda device technical field. The utility model discloses mainly include the base, the show board of vertical to setting is installed to the top of base, the recess that runs through relative one side is seted up with one side of perpendicular to the ground to the show board, the inside activity of recess is provided with two symmetrical extension plates, be provided with on the show board and be used for controlling two extension plates along the inside gliding control assembly of recess, one side of show board is provided with the centre gripping subassembly that a plurality of is used for the fixed propaganda picture newspaper of centre gripping on installation piece and the installation piece, the centre gripping subassembly includes movable mounting clamp splice on the installation piece and the spring of connection between clamp splice and installation piece. The utility model discloses when using, fix the propaganda pictorial newspaper on the show board through the clamp splice, carry out the propaganda show, can put up more propaganda pictorial newspapers according to the demand to be convenient for the change of propaganda pictorial newspaper, the effect of publicity is good.

Description

Party building and industrial meeting propaganda device

Technical Field

The utility model relates to a propaganda device technical field, concretely relates to party building industrial conference propaganda device.

Background

In the industrial meeting, need use the propaganda device to carry out the party and build the activity to strengthen the cohesive force and the diathesis education of industrial meeting member, current propaganda device is fixed, and the show board can not change the area, and the practicality is low, and when the propaganda poster was posted on the show board, generally fix on the show board through glue, later stage was not convenient for tear down, influences subsequent use, and propaganda efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems in the background art, the utility model provides a party construction work meeting propaganda device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a party builds industrial meeting propaganda device, includes the base, the show board of vertical to setting is installed to the top of base, the recess that runs through relative one side is seted up to show board and perpendicular to the ground one side, the inside activity of recess is provided with two symmetrical extension boards, be provided with on the show board and be used for controlling two the extension board along the inside gliding control assembly of recess, one side of show board is provided with the installation piece just be provided with the centre gripping subassembly that a plurality of is used for the fixed propaganda newspaper of centre gripping on the installation piece, the centre gripping subassembly includes movable mounting be in clamp splice on the installation piece and connection the clamp splice with spring between the installation piece.

Preferably, one side of the display board, which is far away from the mounting block, is provided with two first horizontal sliding grooves which are communicated with the grooves in a penetrating manner, the control assembly comprises two sliding blocks which are respectively slidably mounted inside the two first horizontal sliding grooves, the two sliding blocks are respectively fixed with the two extension plates, the two sliding blocks are respectively fixed with a rack, the two tooth-shaped structures on the rack are opposite, one side of the display board is rotatably provided with a rolling gear through a bearing assembly, the rolling gear is meshed with the two racks, and a rotating handle is fixedly connected to a rotating shaft of the rolling gear.

Preferably, the number of the mounting blocks is two, the mounting blocks are respectively located on the top side and the bottom side of the display board, a plurality of mounting grooves are formed in the mounting blocks, stop blocks are movably mounted in the mounting grooves, sliding grooves II communicated with the mounting grooves are formed in the mounting blocks, the clamping blocks are slidably mounted on the sliding grooves II and fixed to the stop blocks, and the springs are arranged in the mounting grooves and connected between the stop blocks and the inner walls of the mounting grooves.

Preferably, two symmetrical arc-shaped grooves which are respectively communicated with the upper side and the lower side of the groove are formed in the display board, a plurality of rolling balls are rotatably arranged on the top side and the bottom side of the extension board, and the rolling balls are rotatably arranged in the corresponding arc-shaped grooves.

Preferably, the base includes the bottom plate that the level set up, the top of bottom plate is rotated and is installed vertical to lead screw, the bottom of show board is fixed with vertical to sleeve and screw and cup joints on the lead screw, fixed cover is equipped with the worm wheel on the lead screw, rotate on the bottom plate install with worm wheel engaged with worm, the universal locking wheel that constitutes the rectangle between four is installed to the bottom of bottom plate.

Preferably, the top of the bottom plate is fixed with two guide rods which are vertical and are respectively positioned at two opposite sides of the screw rod, and the bottom of the display board is fixed with two guide tubes which are vertical and are respectively movably sleeved on the two guide rods.

The utility model provides a party building industrial conference propaganda device mainly includes the base, the show board of vertical to setting is installed to the top of base, the recess that runs through relative one side is seted up to show board and one side of perpendicular to the ground, the inside activity of recess is provided with two symmetrical extension plates, be provided with on the show board and be used for controlling two the extension plate along the inside gliding control assembly of recess, one side of show board is provided with the installation piece just be provided with the centre gripping subassembly that a plurality of is used for the fixed propaganda newspaper of centre gripping on the installation piece, the centre gripping subassembly includes movable mounting and is in clamp splice on the installation piece and connection the clamp splice with spring between the installation piece. The utility model discloses when using, whether pull out the extension plate according to the quantity and the size selection of propaganda pictorial newspaper, will propagate pictorial newspaper and show board laminating after that, fix propaganda pictorial newspaper on the show board through the clamp splice, carry out the propaganda show, can put up more propaganda pictorial newspapers according to the demand to be convenient for propagate the change of pictorial newspaper, the advertising effect is good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic perspective view of another state of the present invention;

figure 3 is a front view of the present invention in figure 1;

figure 4 is a side view of the present invention of figure 1;

fig. 5 is a cross-sectional view taken along the line a-a of fig. 3 according to the present invention;

fig. 6 is a cross-sectional view taken along the line B-B of fig. 4 in accordance with the present invention;

fig. 7 is a cross-sectional view taken along the direction C-C in fig. 4 according to the present invention.

In fig. 1-7:

1. a base; 2. a display board; 3. an extension plate; 4. a control component; 5. a clamping assembly; 11. a base plate; 12. a screw rod; 13. a worm gear; 14. a worm; 15. a universal locking wheel; 16. a guide bar; 17. a conduit; 21. a groove; 22. mounting blocks; 23. a first sliding chute; 24. An arc-shaped slot; 25. a sleeve; 31. rolling a ball; 41. a slider; 42. a rack; 43. a roller gear; 44. turning a handle; 51. a clamping block; 52. a spring; 221. mounting grooves; 222. a stopper; 223. and a second sliding chute.

Detailed Description

The core of this embodiment lies in providing a party building industrial conference propaganda device, the utility model discloses when using, whether the quantity and the size selection according to the propaganda poster pull out the extension plate, will propaganda poster and show the board laminating after that, fix the propaganda poster on the show board through the clamp splice, carry out the propaganda show, can put up more propaganda posters according to the demand to be convenient for the change of propaganda posters, the advertising effect is good, has solved the difficult problem in this field at present stage.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Please refer to fig. 1-7, which illustrate a party construction work party propaganda apparatus according to an embodiment of the present invention; mainly comprises a base 1, a display board 2 vertically arranged is arranged above the base 1, it is described that a shielding shed is arranged on the top of the display board 2, the display board 2 can shield wind and rain for propaganda pictorial newspapers posted on the display board 2, one side of the display board 2 vertical to the ground is provided with a groove 21 penetrating through the opposite side, two symmetrical extension boards 3 are movably arranged in the groove 21, a control component 4 for controlling the two extension boards 3 to slide along the inside of the groove 21 is arranged on the display board 2, the control component 4 controls the two extension boards 3 to slide out of the groove 21 to change the display area, more propaganda pictorial newspapers can be posted, a mounting block 22 is arranged on one side of the display board 2, a plurality of clamping components 5 for clamping and fixing the propaganda pictorial newspapers are arranged on the mounting block 22, each clamping component 5 comprises a clamping block 51 movably arranged on the mounting block 22 and a spring 52 connected between the clamping block 51 and the mounting block 22, when the propaganda pictorial newspaper is attached to the display board 2, the clamping block 51 is pulled to enable the propaganda pictorial newspaper to be positioned between the display board 2 and the clamping block 51, the clamping block 51 is loosened, and the propaganda pictorial newspaper is fixed on the display board 2 under the elastic force of the spring 52.

In some embodiments, referring to fig. 4, 5 and 6, one side of the display board 2 away from the mounting block 22 is provided with two horizontal sliding grooves 23 penetrating and communicating with the groove 21, the control assembly 4 includes two sliding blocks 41 slidably mounted inside the two sliding grooves 23, the two sliding blocks 41 are fixed to the two extension boards 3, the two sliding blocks 41 are fixed with racks 42 respectively, the two racks 42 are opposite to the tooth-shaped structures on the two racks 42, one side of the display board 2 is rotatably mounted with a rolling gear 43 through a bearing assembly, the rolling gear 43 is engaged with the two racks 42, a rotating handle 44 is fixedly connected to a rotating shaft of the rolling gear 43, when the two extension boards 3 need to be taken out from the inside of the groove 21, the rotating handle 44 is rotated, the rotating handle 44 drives the rolling gear 43 to rotate through the connecting shaft, and the rotation of the rolling gear 43 drives the two meshed racks 42 to move, so that the two extension boards 3 are driven to move along the groove 21.

Further, referring to fig. 3, 4 and 5, the number of the mounting blocks 22 is two and located on the top side and the bottom side of the display board 2, respectively, the mounting block 22 is internally provided with a plurality of mounting grooves 221, the mounting groove 221 is internally movably provided with a stopper 222, the mounting block 22 is provided with a second chute 223 communicated with the mounting groove 221, the clamping block 51 is slidably mounted on the second chute 223 and fixed with the stopper 222, the spring 52 is disposed in the mounting groove 221 and connected between the stopper 222 and the inner wall of the mounting groove 221, the clamping block 51 slides along the second chute 223 by pulling the clamping block 51, the stopper 222 connected with the clamping block 51 abuts against one end of the spring 52, the spring 52 is compressed to generate an elastic force, the poster is placed between the display board 2 and the clamping block 51, the clamping block 51 is loosened, one end of the clamping block 51 tightly advertises and abuts against the poster under the elastic force of the spring 52, and is fixed on the display board 2, the propaganda pictorial newspaper is convenient to be detached and replaced.

Referring to fig. 7, two symmetrical arc-shaped grooves 24 are formed in the display board 2 and are respectively communicated with the upper side and the lower side of the groove 21, a plurality of rolling balls 31 are rotatably mounted on the top side and the bottom side of the extension board 3, the plurality of rolling balls 31 are rotatably mounted in the corresponding arc-shaped grooves 24, and the arrangement of the rolling balls 31 facilitates the extension board 3 to slide along the inside of the groove 21.

Further, referring to fig. 2, fig. 3, fig. 5 and fig. 7, the base 1 includes a bottom plate 11 horizontally disposed, a vertically-oriented screw rod 12 is rotatably mounted on the top of the bottom plate 11, a vertically-oriented sleeve 25 is fixed on the bottom of the display board 2 and is screwed onto the screw rod 12, a worm wheel 13 is fixedly sleeved on the screw rod 12, a worm 14 engaged with the worm wheel 13 is rotatably mounted on the bottom plate 11, the worm wheel 13 is driven to rotate by rotating the worm 14, the worm wheel 13 drives the screw rod 12 to rotate, so as to drive the sleeve 25 to lift, thereby realizing the lifting of the display board 2, four universal locking wheels 15 forming a rectangle are mounted on the bottom of the bottom plate 11 for convenient movement, two vertically-oriented guide rods 16 respectively located on two opposite sides of the screw rod 12 are fixed on the top of the bottom plate 11, two vertically-oriented guide tubes 17 respectively movably sleeved on the two guide rods 16 are fixed on the bottom of the display board 2, the display board 2 is guided to prevent the display board from rotating when being lifted.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A party construction work meeting propaganda device is characterized by comprising a base (1), a display board (2) vertically arranged is arranged above the base (1), one side of the display board (2) vertical to the ground is provided with a groove (21) which penetrates through the opposite side, two symmetrical extension plates (3) are movably arranged in the groove (21), the display board (2) is provided with a control component (4) for controlling the two extension boards (3) to slide along the inner part of the groove (21), one side of the display board (2) is provided with an installation block (22), the installation block (22) is provided with a plurality of clamping components (5) for clamping and fixing the propaganda paintings and newspapers, the clamping assembly (5) comprises a clamping block (51) movably mounted on the mounting block (22) and a spring (52) connected between the clamping block (51) and the mounting block (22).

2. The party construction work party propaganda device according to claim 1, wherein one side of the display board (2) far away from the mounting block (22) is provided with two first sliding grooves (23) which are horizontally arranged and communicated with the groove (21) in a penetrating way, the control assembly (4) comprises two sliding blocks (41) which are respectively slidably mounted in the first sliding grooves (23), the two sliding blocks (41) are respectively fixed with the two extension plates (3), the two sliding blocks (41) are respectively fixed with a rack (42), the toothed structures on the two racks (42) are opposite, one side of the display board (2) is rotatably provided with a rolling gear (43) through a bearing assembly, the rolling gear (43) is meshed with the two racks (42), and a rotating handle (44) is fixedly connected to a rotating shaft of the rolling gear (43).

3. The party building workshop propaganda device according to claim 1, wherein the number of the installation blocks (22) is two and the installation blocks are respectively located on the top side and the bottom side of the display board (2), a plurality of installation grooves (221) are formed in the installation blocks (22), a stop block (222) is movably installed in the installation groove (221), a second sliding groove (223) communicated with the installation groove (221) is formed in the installation block (22), the clamping block (51) is slidably installed on the second sliding groove (223) and fixed with the stop block (222), and the spring (52) is arranged in the installation groove (221) and connected between the stop block (222) and the inner wall of the installation groove (221).

4. The party construction work meeting propaganda device according to claim 1, wherein two symmetrical arc-shaped grooves (24) which are respectively communicated with the upper side and the lower side of the groove (21) are formed in the display board (2), a plurality of rolling balls (31) are rotatably arranged on the top side and the bottom side of the extension board (3), and the rolling balls (31) are rotatably arranged in the corresponding arc-shaped grooves (24).

5. The party building workshop propaganda device according to claim 1, wherein the base (1) comprises a bottom plate (11) horizontally arranged, a vertical screw rod (12) is rotatably installed at the top of the bottom plate (11), a vertical sleeve (25) is fixed at the bottom of the display plate (2) and is sleeved on the screw rod (12) in a threaded manner, a worm wheel (13) is fixedly sleeved on the screw rod (12), a worm (14) meshed with the worm wheel (13) is rotatably installed on the bottom plate (11), and four universal locking wheels (15) forming a rectangle are installed at the bottom of the bottom plate (11).

6. The party building and trade meeting propaganda device according to claim 5, wherein two guide rods (16) which are vertical and are respectively located at two opposite sides of the screw rod (12) are fixed at the top of the bottom plate (11), and two guide tubes (17) which are vertical and are respectively movably sleeved on the two guide rods (16) are fixed at the bottom of the display plate (2).