CN219716425U

CN219716425U - Simple advertising sign

Info

Publication number: CN219716425U
Application number: CN202321362148.0U
Authority: CN
Inventors: 周兴宏; 周波
Original assignee: Suzhou Duomi Design&construction Co ltd
Current assignee: Suzhou Duomi Design&construction Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-09-19
Anticipated expiration: 2033-05-31

Abstract

The utility model relates to a simple advertising sign which comprises a shell, wherein a long bar is connected in a sliding manner in the shell, a clamping assembly is arranged on the long bar, advertising paper is fixed at the bottom of the long bar through the clamping assembly, and a traction assembly for traction of the long bar to move up and down is arranged in the shell. When using, fix the casing on the elevator wall, can carry out certain protection to the advertisement paper through the casing, when selecting the advertisement paper, just need not select some higher materials that have the water-proof effects of cost, and then reduce advertisement delivery cost, when needs change the advertisement paper, move rectangular piece downwardly moving through the traction assembly, make it remove to the casing bottom, then carry out quick centre gripping with the advertisement paper through clamping assembly, drive rectangular piece through the traction assembly and shift up and fix, further drive the advertisement paper and inject the inside show of casing from the bottom of casing, easy operation, the advertisement paper is changed and is also very convenient, and is more practical.

Description

Simple advertising sign

Technical Field

The utility model relates to the technical field of advertising signs, in particular to a simple advertising sign.

Background

Advertisement is advertised by name, and the propagation ways of advertisement at present are media, broadcasting, newspapers, impurities, billboards and the like, wherein the billboards are one of the more common advertisement propagation ways, large outdoor large billboards are large, and billboards hung in elevators are small, so that different products or ideas are advertised to us, especially the billboards in elevators, and content can be replaced frequently.

For example, chinese patent (bulletin number: CN 214279520U) discloses an advertising sign of simple and easy installation, including the mounting panel, the front side of mounting panel has linked firmly the U-shaped strip, the opening of U-shaped strip up, and U-shaped strip and mounting panel cooperation form the slot, the mounting panel is close to the position of four angles and has all run through the grafting and has had the sleeve pipe, link firmly the magnet in the sleeve pipe, and the rear end of magnet is located outside the sleeve pipe, the centre of a circle department of magnet runs through the grafting has the inserted bar, when dismantling the mounting panel, rotates the inserted bar, and the inserted bar moves along the sloped section of arc strip earlier under the restriction effect of arc strip to promote the depression bar outward movement of fan-shaped groove when making the lever rotate, thereby make the depression bar produce the extrusion to the surface of elevator, then make magnet and sucking disc can separate with the surface of elevator, realized dismantling the mounting panel fast.

However, it still has a little deficiency, when above-mentioned search patent is when using, install the device on the elevator wall, when changing advertising content, directly insert the advertisement paper in U-shaped strip and the cooperation of mounting panel form the slot, firstly the material difference of advertisement paper leads to its softness degree also to be different, secondly, the slot is if narrower then inconvenient to insert the advertisement paper of area great, if the slot is wider, then some softer advertisement paper will show crookedly near the position of bottom after inserting the slot, make people can't watch the whole content on the advertisement paper, influence advertising effect of advertisement sign, so put forward a simple and easy type advertisement sign in order to solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a simple advertising placard which has the advantages of convenient replacement, fixed advertising paper and the like, and solves the problem that the above-mentioned retrieval patent is not practical enough.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plain type advertisement sign, includes the casing, sliding connection has rectangular piece in the casing, be equipped with clamping assembly on the rectangular piece, the bottom of rectangular piece is fixed with the advertisement paper through clamping assembly, be equipped with the traction assembly that is used for tractive rectangular piece reciprocates in the casing.

The clamping assembly comprises a through groove formed in the bottom surface of the strip block, a round groove is formed in the back surface of the strip block, a round plate is connected in the round groove in a sliding mode, one end of the front surface of the round plate is fixed with an extrusion rod penetrating through the round groove and extending to the inside of the through groove, the front end of the extrusion rod is fixed with an extrusion plate, advertisement paper is located in the through groove and is extruded and fixed on the inner wall of the front surface of the through groove through the extrusion plate, a mounting seat is fixed on the back surface of the round plate, balls are connected to the back surface of the mounting seat in a rolling mode, and a first spring is sleeved on the peripheral wall of the extrusion rod and located on the front surface of the round plate.

Further, the shape of casing is the cuboid that inside cavity and bottom surface were absent, the front of casing is transparent glass board, the left and right sides of casing just is close to back department and all is fixed with the installation otic placode.

Further, the rectangular piece slides from top to bottom and clearance fit between the inner wall of casing, circular plate and circular slot clearance fit, the top surface of stripper plate and the interior roof looks butt of logical groove, and both sliding connection.

Further, rubber pads are fixed on the front surface of the extrusion plate and the inner wall of the front surface of the through groove, the first spring is located in the circular groove, and a guide hole for the extrusion rod to penetrate is formed between the circular groove and the through groove and communicated with the circular groove and used for the extrusion rod to penetrate.

Further, the traction assembly comprises a connecting block fixed on the top surface of the rectangular block, the left side and the right side of the shell are respectively provided with a rectangular hole, the left side and the right side of the connecting block are respectively fixed with an operation block with one end penetrating through the rectangular holes and extending to the outer side of the shell, the top surface of the connecting block is provided with two rectangular grooves distributed left and right, the inner bottom wall of the rectangular groove is fixed with a magnet, and the inner top wall of the shell is fixed with two magnetic blocks.

Further, the strip holes are used for the operation blocks to slide up and down in the operation blocks and are in clearance fit with the operation blocks, the two magnets are distributed to be opposite to the two magnetic blocks up and down, and the opposite surfaces of the magnets for the magnetic blocks are different magnetic poles.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this plain type advertisement sign, when using, fix the casing on the elevator wall, can carry out certain protection to the advertisement paper through the casing, when selecting the advertisement paper, just need not select some higher materials that have the water-proof effects of cost, and then reduce advertisement delivery cost, when needs change the advertisement paper, move down rectangular piece through the traction assembly, make it remove to the casing bottom, then carry out quick centre gripping with the advertisement paper through clamping assembly, drive rectangular piece through the traction assembly and shift up and fix, further drive the advertisement paper and inject the inside show of casing from the bottom of casing, easy operation, the advertisement paper is changed also very conveniently, and is more practical.

Drawings

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

FIG. 2 is a schematic side view of a clamping assembly of the present utility model;

fig. 3 is an enlarged schematic view of the present utility model at a in fig. 1.

In the figure: 1 shell, 2 long bar, 3 clamping component, 301 through groove, 302 circular groove, 303 circular plate, 304 extrusion rod, 305 extrusion plate, 306 mount pad, 307 ball, 308 spring, 4 advertisement paper, 5 traction component, 501 connecting block, 502 long bar hole, 503 operation block, 504 rectangular groove, 505 magnet, 506 magnet.

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. 1-2, a simple advertising sign in this embodiment includes a housing 1, a strip 2 is slidably connected in the housing 1, a clamping assembly 3 is disposed on the strip 2, an advertising paper 4 is fixed on the bottom of the strip 2 through the clamping assembly 3, when in use, the housing 1 is fixed on an elevator wall, the advertising paper 4 can be protected to a certain extent through the housing 1, when the advertising paper 4 is selected, a few materials with high cost and waterproof effect are not required to be selected, and then the advertising cost is reduced, a traction assembly 5 for pulling the strip 2 to move up and down is disposed in the housing 1, when the advertising paper 4 is required to be replaced, the strip 2 is moved down through the traction assembly 5, so that the strip 2 is moved to the bottom of the housing 1, then the advertising paper 4 is clamped fast through the clamping assembly 3, the strip 2 is driven to move up and be fixed through the traction assembly 5, the advertising paper 4 is further driven to be inserted into the housing 1 from the bottom of the housing 1 for displaying, the advertising paper 4 is easy to operate, and the advertising paper 4 is replaced more practically.

The clamping assembly 3 comprises a through groove 301 arranged on the bottom surface of the strip block 2, a circular groove 302 is arranged on the back surface of the strip block 2, a circular plate 303 is connected in a sliding manner in the circular groove 302, a squeeze rod 304 with one end penetrating through the circular groove 302 and extending into the through groove 301 is fixed on the front surface of the circular plate 303, a first spring 308 is sleeved on the peripheral wall of the squeeze rod 304 and positioned on the front surface of the circular plate 303, when the advertisement paper 4 is replaced, the strip block 2 moves downwards, when the strip block moves to the bottom of the shell 1, the ball 307 is not abutted with the inner wall of the back surface of the shell 1, the spring 308 pushes the circular plate 303 to move backwards, the squeeze rod 304 is driven to move backwards, and the squeeze plate 305 is fixed on the front end of the squeeze rod 304, the advertisement paper 4 is located in the through groove 301 and is fixedly extruded on the inner wall of the front face of the through groove 301 through the extrusion plate 305, further, the extrusion rod 304 drives the extrusion plate 305 to move backwards, the advertisement paper 4 is not extruded any more, the advertisement paper 4 is pulled out of the through groove 301 to be replaced, the mounting seat 306 is fixed on the back face of the circular plate 303, the ball 307 is connected to the back face of the mounting seat 306 in a rolling manner, after the new advertisement paper 4 is inserted into the through groove 301, the long bar 2 is moved upwards, the ball 307 is abutted to the inner wall of the back face of the shell 1, the ball 307 pushes the circular plate 303 to move forwards through the mounting seat 306, the extrusion plate 305 is further moved forwards to extrude the advertisement paper 4, the advertisement paper 4 is clamped and fixed, the operation is simple, and the advertisement paper 4 is replaced very conveniently.

Wherein, casing 1's shape is the cuboid that inside cavity and bottom surface were absent, casing 1's front is transparent glass board, conveniently watch the content on the advertisement paper 4 through transparent glass board, simultaneously, transparent glass board still can play certain waterproof protection effect to advertisement paper 4, casing 1's left and right sides and be close to back department all are fixed with the installation otic placode, rectangular piece 2 slides from top to bottom and clearance fit between casing 1's inner wall, circular plate 303 and circular slot 302 clearance fit, the top surface of stripper plate 305 and the interior roof looks butt of logical groove 301, and two sliding connection.

In addition, all be fixed with the rubber pad on the positive inner wall of stripper plate 305 and logical groove 301, be convenient for increase frictional force through the rubber pad to better grip advertisement paper 4, first spring 308 is located circular groove 302, has seted up between circular groove 302 and the logical groove 301 and has with both intercommunication, and is used for supplying the guiding hole that extrusion rod 304 runs through.

Referring to fig. 3, in this embodiment, the traction assembly 5 includes a connection block 501 fixed on the top surface of the strip block 2, two rectangular slots 504 distributed left and right are provided on the left and right sides of the housing 1, two operation blocks 503 with one ends penetrating through the rectangular slots 502 and extending to the outer side of the housing 1 are fixed on the left and right sides of the connection block 501, the rectangular slots 502 are used for the operation blocks 503 to slide up and down in the interior and be in clearance fit with the operation blocks, when the advertisement paper 4 is clamped, the operation blocks 503 slide up in the interior of the rectangular slots 502 to drive the connection block 501 to slide up in the interior of the housing 1, the connection block 501 drives the strip block 2 to move up and further drive the advertisement paper 4 to move up into the interior of the housing 1, two rectangular slots 504 distributed left and right are provided on the top surface of the connection block 501, two magnets 505 are fixed on the inner bottom wall of the rectangular slots 504 and are vertically opposite to each other, and the opposite faces of the magnets 505 are different magnetic poles, when the connection block 501 moves up to the interior of the housing 1 to the inner top wall close to the magnet blocks 506, the magnet 505 and the connection block is attracted to the magnet blocks 506, thereby preventing the strip block 2 from moving down, and completing the replacement of the advertisement paper 4.

The working principle of the embodiment is as follows:

when the movable type advertisement paper 4 clamping device is used, the strip block 2 is moved downwards, when the movable type advertisement paper 4 clamping device moves to the bottom of the shell 1, the ball 307 is not abutted with the inner wall of the back surface of the shell 1, the spring 308 pushes the circular plate 303 to move backwards, the extrusion rod 304 is driven to move backwards, the extrusion rod 304 drives the extrusion plate 305 to move backwards, the advertisement paper 4 is not extruded any more, the advertisement paper 4 is pulled out of the through groove 301 to be replaced, after the new advertisement paper 4 is inserted into the through groove 301, the strip block 2 is moved upwards, the ball 307 is abutted with the inner wall of the back surface of the shell 1, the ball 307 pushes the circular plate 303 to move forwards through the mounting seat 306, the extrusion plate 305 is further moved forwards to extrude the advertisement paper 4, and the advertisement paper 4 is clamped and fixed.

After the advertising paper 4 is clamped, the operation block 503 slides upwards in the strip hole 502 to drive the connection block 501 to slide upwards in the shell 1, the connection block 501 drives the strip block 2 to move upwards, the advertising paper 4 is further driven to move upwards into the shell 1, when the connection block 501 moves upwards to the inside of the shell 1 to be close to the inner top wall, the magnet 505 and the magnet 506 are attracted to be fixed, the strip block 2 is prevented from falling down, and therefore, the replacement of the advertising paper 4 is completed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Simple advertising sign, comprising a housing (1), characterized in that: the advertising paper machine is characterized in that a strip block (2) is connected in the shell (1) in a sliding manner, a clamping assembly (3) is arranged on the strip block (2), advertising paper (4) is fixed at the bottom of the strip block (2) through the clamping assembly (3), and a traction assembly (5) for traction of the strip block (2) to move up and down is arranged in the shell (1);

clamping assembly (3) are including seting up logical groove (301) in rectangular piece (2) bottom surface, circular groove (302) have been seted up at the back of rectangular piece (2), sliding connection has circular plate (303) in circular groove (302), the front of circular plate (303) is fixed with one end and runs through circular groove (302) and extend to logical inside extrusion rod (304) of groove (301), the front end of extrusion rod (304) is fixed with extrusion plate (305), advertisement paper (4) are located logical inslot (301) and are fixed on the positive inner wall of logical groove (301) through extrusion plate (305) extrusion, the back of circular plate (303) is fixed with mount pad (306), the back roll connection of mount pad (306) has ball (307), the front cover that just is located circular plate (303) on the periphery wall of extrusion rod (304) is equipped with first spring (308).

2. A plain advertising sign as claimed in claim 1, wherein: the shape of casing (1) is the cuboid that inside cavity and bottom surface were absent, the front of casing (1) is transparent glass board, the left and right sides of casing (1) just is close to back department and all is fixed with the installation otic placode.

3. A plain advertising sign as claimed in claim 1, wherein: the strip block (2) slides up and down and is in clearance fit between the inner walls of the shell (1), the circular plate (303) is in clearance fit with the circular groove (302), the top surface of the extrusion plate (305) is abutted against the inner top wall of the through groove (301), and the top surface and the inner top wall are in sliding connection.

4. A plain advertising sign as claimed in claim 1, wherein: rubber pads are fixed on the front surface of the extrusion plate (305) and the inner wall of the front surface of the through groove (301), the first spring (308) is located in the circular groove (302), and a guide hole for the extrusion rod (304) to penetrate through is formed between the circular groove (302) and the through groove (301) and communicated with the circular groove.

5. A plain advertising sign as claimed in claim 1, wherein: the traction assembly (5) comprises a connecting block (501) fixed on the top surface of a long bar block (2), long bar holes (502) are formed in the left side and the right side of the shell (1), operation blocks (503) with one ends penetrating through the long bar holes (502) and extending to the outer side of the shell (1) are fixed on the left side and the right side of the connecting block (501), rectangular grooves (504) distributed left and right are formed in the top surface of the connecting block (501), magnets (505) are fixed on the inner bottom wall of the rectangular grooves (504), and two magnetic blocks (506) are fixed on the inner top wall of the shell (1).

6. The plain advertising sign as recited in claim 5, wherein: the strip holes (502) are used for the operation blocks (503) to slide up and down in the operation blocks and are in clearance fit with the operation blocks, two magnets (505) are distributed to be opposite to two magnetic blocks (506) up and down, and opposite surfaces of the magnets (505) for the magnetic blocks (506) are different magnetic poles.