Adjustable windproof advertisement support

Abstract

The utility model discloses an adjustable windproof advertisement support which comprises a windproof base, a stand column is fixedly installed on the top of the windproof base, installation sleeves are connected to the upper portion and the lower portion of the surface of the stand column in a sliding mode, telescopic rods are installed on the two sides of each installation sleeve, and each telescopic rod comprises a mother rod welded to one side of the corresponding installation sleeve. An inner cavity of the mother rod is slidably connected with a son rod, and a limiting piece is arranged on the surface of the telescopic rod. Through the arrangement of the windproof base, the whole advertisement support has certain stability, through the arrangement of the mounting sleeve, the distance between the upper telescopic rod and the lower telescopic rod is changed, through the telescopic arrangement of the telescopic rods, the distance between the two telescopic rods which are opposite in the left-right direction is changed, and through the arrangement of the limiting piece, the advertisement support is more stable. The length of the telescopic rod is limited, so that the advertisement bracket is not easy to blow down by wind and is suitable for displaying poster type advertisements with different specifications.

Description

Technical Field

[0001] The utility model belongs to the technical field of advertising brackets, in particular to an adjustable windproof advertising bracket. Background Art

[0002] Advertising is an information dissemination activity aimed at conveying information about goods, services, or concepts to the public through mass media for the purpose of promoting, informing, persuading, or reminding. In addition to electronic media advertising, advertising also includes physical forms such as poster displays. Small posters, for example, are often directly supported by advertising stands for display.

[0003] In order to make the advertising stand more applicable and suitable for small poster-style advertisements of different specifications, it is necessary to design an adjustable windproof advertising stand, which uses an adjustable support rod and a wind-proof base to make the advertising stand not easily blown down by the wind and suitable for poster-style advertisements of different specifications. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable windproof advertising stand, which adopts an adjustable support rod and a wind-proof base, so that the advertising stand is not easily blown down by the wind and is suitable for poster-style advertising displays of different specifications, so as to solve the problems raised by the above-mentioned background technology.

[0005] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: an adjustable windproof advertising bracket, which includes a windproof base, a column fixedly installed on the top of the windproof base, and mounting sleeves slidably connected to the upper and lower surfaces of the column. Telescopic rods are installed on both sides of the mounting sleeves, and the telescopic rods include a mother rod welded to one side of the mounting sleeve, and a sub-rod is slidably connected to the inner cavity of the mother rod. A limiting piece is provided on the surface of the telescopic rod, and the limiting piece includes an external threaded sleeve fixedly installed on the surface of the telescopic rod away from the column, and a limiting piece is welded on one side of two external threaded sleeves opposite to each other on the left and right, and a sleeve is installed on the other side of the external threaded sleeve. The surface of the limiting piece is threadedly connected to the internal threaded sleeve, and the inner cavity of the internal threaded sleeve fits with the external threaded sleeve and the shrinkage piece.

[0006] Preferably, the windproof base includes a water tank, and both sides of the top of the water tank are connected to water injection pipes.

[0007] Preferably, both sides of the water tank are connected with drain pipes, a valve is installed on the surface of the drain pipe, and the bottom end of the valve passes through the interior of the drain pipe.

[0008] Preferably, the mounting sleeve includes two clamping sleeves slidably connected to the surface of the column, a bolt is connected through the two clamping sleeves, and a nut is threadedly connected to the surface of the bolt.

[0009] Preferably, the front side of the sub-rod is engraved with scales.

[0010] Preferably, a hook is welded to the front side of the telescopic rod away from the column, and advertising cloths are hung on the front sides of the four hooks.

[0011] 1. The beneficial effects of the present invention are as follows: the present invention provides a certain degree of stability as a whole to the advertising stand by setting the windproof base, and by setting the mounting sleeve, the distance between the upper and lower telescopic rods can be changed, and by the telescopic setting of the telescopic rod, the distance between the two opposite telescopic rods on the left and right can be changed, and by setting the limiter, the length of the telescopic rod can be limited, thereby achieving the purpose of making the advertising stand not easily blown down by the wind and being suitable for poster-style advertising displays of different specifications.

[0012] The utility model uses a drain pipe and a valve in combination, which makes it easy to discharge the liquid in the inner cavity of the water tank, and also makes it easy to move the entire advertising bracket according to needs, or makes it easier to dismantle and carry the advertising bracket.

[0013] The utility model sets the scale so that the four sub-rods can slide inside the mother rod to keep the same length, thus avoiding the wrinkling of the poster-style advertisement at a later stage and allowing the advertisement cloth to be laid flat for display. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] in:

[0015] Figure 1 This is a schematic diagram of a main perspective view of an embodiment of the utility model;

[0016] Figure 2 This is a rear perspective schematic diagram of an advertising stand according to an embodiment of the present invention;

[0017] Figure 3 This is an embodiment of the utility model Figure 2 A is an enlarged schematic diagram;

[0018] Figure 4 This is a schematic diagram of a telescopic rod, a limiting member and a hook in a front perspective view according to an embodiment of the utility model;

[0019] Figure 5 This is a schematic diagram of the rotation of the internal threaded sleeve in one embodiment of the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0021] 1. Windproof base, 101. Water tank, 102. Water filling pipe, 103. Drain pipe, 2. Column, 3. Mounting sleeve, 31. Card sleeve, 32. Bolt, 33. Nut, 4. Telescopic rod, 41. Mother rod, 42. Sub-rod, 5. Limiting piece, 51. External threaded sleeve, 52. Limiting piece, 53. Contraction piece, 54. Internal threaded sleeve, 6. Hook. DETAILED DESCRIPTION

[0022] Hereinafter, an embodiment of the adjustable windproof advertising stand of the present invention will be described with reference to the accompanying drawings.

[0023] Example 1:

[0024] Figure 1-5 The utility model shows an adjustable windproof advertising bracket of an embodiment of the present invention, which includes a windproof base 1: the windproof base 1 includes a water tank 101, and both sides of the top of the water tank 101 are connected with water injection pipes 102, and both sides of the water tank 101 are connected with drainage pipes 103. A valve is installed on the surface of the drainage pipe 103, and the bottom end of the valve passes through the interior of the drainage pipe 103. Through the coordinated use of the drainage pipe 103 and the valve, it is convenient to discharge the liquid in the inner cavity of the water tank 101, and it is also convenient to move the entire advertising bracket according to needs, or to make the advertising bracket easier to dismantle and carry. A column 2 is fixedly installed on the top of the windproof base 1, and the upper and lower surfaces of the column 2 are slidably connected with mounting sleeves 3. Telescopic rods 4 are installed on both sides of the mounting sleeve 3, and the telescopic rod 4 includes The mother rod 41 is welded on one side of the mounting sleeve 3, and the inner cavity of the mother rod 41 is slidably connected to the sub-rod 42. The front side of the sub-rod 42 is engraved with a scale. The setting of the scale makes it easy for the four sub-rods 42 to slide inside the mother rod 41 to keep the same length, avoiding wrinkles in the poster-style advertisements in the later stage, and then allowing the advertising cloth to be flat for display. A limiting part 5 is provided on the surface of the telescopic rod 4, and the limiting part 5 includes an external threaded sleeve 51 fixedly installed on the surface of the telescopic rod 4 away from the column 2. A limiting plate 52 is welded on one side of the two external threaded sleeves 51 opposite to each other on the left and right, and a sleeve is installed on the other side of the external threaded sleeve 51. The surface of the limiting part 5 is threadedly connected to the internal threaded sleeve 54, and the inner cavity of the internal threaded sleeve 54 fits with the external threaded sleeve 51 and the shrinkage part 53.

[0025] Example 2:

[0026] Figure 1-5The utility model shows an adjustable windproof advertising bracket of an embodiment, which includes a windproof base 1: a column 2 is fixedly installed on the top of the windproof base 1, and a mounting sleeve 3 is slidably connected to the upper and lower surfaces of the column 2. The mounting sleeve 3 includes two clamping sleeves 31 slidably connected to the surface of the column 2, a bolt 32 is connected through the two clamping sleeves 31, and a nut 33 is threadedly connected to the surface of the bolt 32. Telescopic rods 4 are installed on both sides of the mounting sleeve 3. The telescopic rod 4 includes a mother rod 41 welded to one side of the mounting sleeve 3, and the inner cavity of the mother rod 41 is slidably connected to A sub-rod 42 and a limiting member 5 are provided on the surface of the telescopic rod 4. The limiting member 5 includes an external threaded sleeve 51 fixedly installed on the surface of the telescopic rod 4 away from the column 2. A limiting plate 52 is welded on one side of the two external threaded sleeves 51 opposite to each other on the left and right sides. A sleeve is installed on the other side of the external threaded sleeve 51. An internal threaded sleeve 54 is threadedly connected to the surface of the limiting member 5. The inner cavity of the internal threaded sleeve 54 fits with the external threaded sleeve 51 and the contraction member 53. A hook 6 is welded on the front side of the telescopic rod 4 away from the column 2, and an advertising cloth is hung on the front side of the four hooks 6.

[0027] Working principle: When using the present invention, the user places the advertising stand in a suitable position according to the main placement of the poster advertisement, and then fills the inner cavity of the water tank 101 with water through the water filling pipe 102 to make the advertising stand as a whole stable. Then, according to the length of the poster advertisement, the two mounting sleeves 3 are moved up and down on the surface of the column 2. After the mounting sleeves 3 are moved to the appropriate position, the nut 33 is rotated on the surface of the bolt 32 with a wrench so that the mounting sleeve 3 can be limited on the surface of the column 2. Then, according to the width of the poster advertisement, the mother rod 41 is adjusted and moved away from the surface of the external threaded sleeve 51. The inner threaded sleeve 54 is rotated on one side of the limiting piece 52, so that the shrinking piece 53 is separated from the fit with the inner cavity of the inner threaded sleeve 54. At this time, the sub-rod 42 can move in the inner cavity of the mother rod 41. After the sub-rod 42 moves to the appropriate position, the inner threaded sleeve 54 is rotated toward the side close to the limiting piece 52, so that the inner threaded sleeve 54 is reset. The inner cavity of the inner threaded sleeve 54 squeezes the shrinking piece 53 to limit the sub-rod 42. Finally, the poster advertisement is hung on the front side of the four hooks 6 to complete the display, which can achieve the purpose of making the advertising bracket not easily blown down by the wind and being suitable for poster-type advertisements of different specifications.

[0028] To sum up: the adjustable windproof advertising stand, through the setting of the windproof base 1, makes the advertising stand as a whole have a certain stability, through the setting of the mounting sleeve 3, the distance between the upper and lower telescopic rods 4 can be changed, through the telescopic setting of the telescopic rod 4, the distance between the two telescopic rods 4 opposite to each other on the left and right can be changed, and through the setting of the limiting member 5, the length of the telescopic rod 4 can be limited, so as to achieve the purpose of making the advertising stand not easily blown down by the wind and suitable for poster-style advertising displays of different specifications.

Claims

1. An adjustable windproof advertising stand, characterized in that: The invention comprises a windproof base (1): a column (2) is fixedly mounted on the top of the windproof base (1); a mounting sleeve (3) is slidably connected to the upper and lower surfaces of the column (2); a telescopic rod (4) is mounted on both sides of the mounting sleeve (3); the telescopic rod (4) comprises a mother rod (41) welded to one side of the mounting sleeve (3); a sub-rod (42) is slidably connected to the inner cavity of the mother rod (41); a limiting member (5) is arranged on the surface of the telescopic rod (4); the limiting member (5) comprises an external threaded sleeve (51) fixedly mounted on the surface of the telescopic rod (4) away from the column (2); a limiting sheet (52) is welded to one side of two external threaded sleeves (51) opposite to each other; a shrinking member (53) is mounted on the other side of the external threaded sleeve (51); an internal threaded sleeve (54) is threadedly connected to the surface of the limiting member (5); the inner cavity of the internal threaded sleeve (54) fits the external threaded sleeve (51) and the shrinking member (53).

2. The adjustable windproof advertising bracket according to claim 1, characterized in that: The windproof base (1) comprises a water tank (101), and both sides of the top of the water tank (101) are connected to water injection pipes (102).

3. The adjustable windproof advertising bracket according to claim 2, characterized in that: Both sides of the water tank (101) are connected to a drainage pipe (103), a valve is installed on the surface of the drainage pipe (103), and the bottom end of the valve penetrates into the interior of the drainage pipe (103).

4. The adjustable windproof advertising bracket according to claim 3, characterized in that: The installation sleeve (3) comprises two clamping sleeves (31) slidably connected to the surface of the column (2), a bolt (32) is connected through the two clamping sleeves (31), and a nut (33) is threadedly connected to the surface of the bolt (32).

5. The adjustable windproof advertising bracket according to claim 4, characterized in that: The front side of the sub-rod (42) is engraved with scale.

6. The adjustable windproof advertising bracket according to claim 5, characterized in that: A hook (6) is welded to the front side of the telescopic rod (4) away from the pillar (2), and advertising cloths are hung on the front sides of the four hooks (6).

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