Advertising board facilitating advertising language replacement

Abstract

The advertising board comprises a base and a rain baffle, a supporting column is fixedly connected to the upper end of the base, a movable rod is connected to the interior of the supporting column in an inserted mode, a through groove is formed in the lower end of the movable rod, a connecting block is fixedly connected to the middle of the through groove, and the connecting block is connected with the rain baffle. The two ends of the connecting block are fixedly connected with reset springs. The bolts, the rain baffle, the transparent baffle, the illuminating lamp, the reset spring and the like are adopted, advertising slogans are placed in the containing groove, the transparent baffle is connected to the frame in a threaded mode through the bolts so that the advertising slogans can be limited and cannot fall off, if the advertising slogans need to be replaced, the transparent baffle is taken out, and the advertising slogans can be replaced conveniently; the height of the billboard is adjusted through the button block and the reset spring, the billboard is sheltered from rain and dust through the rain baffle and the dust baffle, the service life of the billboard is prolonged, night propaganda of the billboard is achieved through the illuminating lamp, and the propaganda effect of the billboard is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of billboards, in particular to a billboard for conveniently replacing advertising slogans. Background Art

[0002] Advertisement refers to a wide range of announcements, and also refers to a method of promoting products, reporting services, or entertainment and sports programs to the public. Billboards are often used for advertising. The size of billboard media depends on the actual environment. Store signs, doorheads, and facade images can be hand-painted, computer-generated, or printed on paper.

[0003] When installing existing billboards, most of them are directly fixed on pre-buried columns, which is not convenient for replacing advertising slogans. If the advertising slogans need to be replaced, they need to be dismantled and replaced again, which not only causes waste but also makes the replacement process very complicated. In addition, the existing billboards cannot change their height according to actual needs, which not only reduces the practicality of the billboards but also makes it inconvenient to replace them because the billboards are too high. Existing billboards also lack lighting and rain and dust protection devices, thereby reducing the publicity effect and service life of the billboards. Therefore, in order to solve the above-mentioned problems, the utility model proposes a billboard that is convenient for replacing advertising slogans. Utility Model Content

[0004] The purpose of the utility model is to provide a billboard for conveniently replacing advertising slogans, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a billboard for conveniently replacing advertising slogans, comprising a base and a rain shield, the upper end of the base is fixedly connected to a support column, the interior of the support column is connected with a movable rod, the lower end of the movable rod is provided with a through slot, the middle of the through slot is fixedly connected with a connecting block, both ends of the connecting block are fixedly connected with a reset spring, one end of the reset spring away from the connecting block is fixedly connected with a button block, and both sides of the support column are provided with a plurality of limit slots corresponding to the button blocks;

[0006] The upper end of the movable rod is fixedly connected to a frame, and storage grooves are provided on both sides of the frame. Transparent baffles are threadedly connected to both sides of the frame, and a lighting lamp is fixedly connected to the upper end of the transparent baffle. A first support block is fixedly connected to the middle of the lower end of the rain shield, and second support blocks are fixedly connected to both sides of the lower end of the rain shield. The lower ends of the first support block and the second support blocks on both sides are commonly fixedly connected to a dust shield, and a magnetic block is fixedly connected to the lower end of the first support block through the dust shield, and a magnet groove corresponding to the magnetic block is provided at the upper end of the frame.

[0007] Preferably, a plurality of the limiting grooves are arranged on the support column at equal intervals, and sizes of the plurality of limiting grooves are larger than the button block, so that the button block can be limited in the limiting grooves.

[0008] Preferably, the frame and the two transparent baffles are threadedly connected by two bolts, and the transparent baffles are located on a side of the storage slot away from the frame.

[0009] Preferably, the ash baffle is provided with a plurality of grooves corresponding to the bolts.

[0010] Preferably, the magnetic block is a strong magnet block, the magnetic block is fixedly connected to the dust baffle, and the magnetic block can be adsorbed on the magnet slot.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model adopts bolts, rain shields, transparent baffles, lighting lamps, reset springs, etc. to place the advertising slogans in the storage slots, and the transparent baffles are threadedly connected to the frame by bolts to limit the advertising slogans and prevent them from falling. If the advertising slogans need to be replaced, the transparent baffles are taken out, and the advertising slogans can be conveniently replaced. The height of the billboard can be adjusted by the button block and the reset spring, the rain shield and the dust shield can be used to protect the billboard from rain and dust, thereby increasing the service life of the billboard, and the nighttime publicity of the billboard can be achieved by the lighting lamp, thereby improving the publicity effect of the billboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the rain shield of the utility model;

[0015] Figure 4 It is a structural schematic diagram of the framework of the utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the transparent baffle of the utility model;

[0017] Figure 6 It is a structural schematic diagram of the movable rod of the utility model.

[0018] In the figure: 1. base; 2. support column; 21. limit groove; 3. movable rod; 31. through groove; 4. connecting block; 5. reset spring; 6. button block; 7. frame; 71. storage slot; 72. magnet slot; 8. transparent baffle; 9. lighting; 10. rain shield; 11. first support block; 111. magnetic block; 12. second support block; 13. dust shield; 131. groove; 14. bolt. Implementation

[0019] See also Figure 1-6 The utility model provides a technical solution: a billboard for conveniently replacing advertising slogans, comprising a base 1 and a rain shield 10, a support column 2 is fixedly connected to the upper end of the base 1, a movable rod 3 is inserted and connected inside the support column 2, a through slot 31 is provided at the lower end of the movable rod 3, a connecting block 4 is fixedly connected to the middle of the through slot 31, both ends of the connecting block 4 are fixedly connected to a reset spring 5, one end of the reset spring 5 away from the connecting block 4 is fixedly connected to a button block 6, and a plurality of limit slots 21 corresponding to the button block 6 are provided on both sides of the support column 2;

[0020] The upper end of the movable rod 3 is fixedly connected to the frame 7, and storage grooves 71 are provided on both sides of the frame 7. Transparent baffles 8 are threadedly connected to both sides of the frame 7, and the upper end of the transparent baffle 8 is fixedly connected to a lighting lamp 9. The middle of the lower end of the rain shield 10 is fixedly connected to a first support block 11, and both sides of the lower end of the rain shield 10 are fixedly connected to second support blocks 12. The lower ends of the first support block 11 and the second support blocks 12 on both sides are commonly fixedly connected to a dust shield 13, and the lower end of the first support block 11 passes through the dust shield 13 and is fixedly connected to a magnetic block 111. The upper end of the frame 7 is provided with a magnet groove 72 corresponding to the magnetic block 111.

[0021] Furthermore, a plurality of limiting grooves 21 are provided at equal intervals on the support column 2 , and the sizes of the plurality of limiting grooves 21 are all larger than the button block 6 . The button block 6 can be limited in the limiting grooves 21 , so that the movable rod 3 can be limited and fixed in the support column 2 .

[0022] Furthermore, the frame 7 and the two transparent baffles 8 are threadedly connected by two bolts 14. The transparent baffles 8 are located on the side of the storage slot 71 away from the frame 7. The transparent baffles 8 can prevent the slogans from falling from the frame 7 and can easily replace the slogans.

[0023] Furthermore, the dust shield 13 is provided with a plurality of grooves 131 corresponding to the bolts 14 to prevent a gap between the dust shield 13 and the frame 7 from accumulating dust.

[0024] Furthermore, the magnetic block 111 is a strong magnet block, which is fixedly connected to the dust shield 13 . The magnetic block 111 can be adsorbed on the magnet slot 72 , so that the rain shield 10 and the dust shield 13 can be firmly adsorbed on the frame 7 .

[0025] Specifically, when the utility model is used, firstly, the plurality of bolts 14 are rotated to remove the two transparent baffles 8 from the frame 7, and then the advertisement slogan to be replaced in the storage slot 71 is taken out, and then the new advertisement is placed in the storage slot 71, and then the two transparent baffles 8 are threadedly connected to the frame 7 by the plurality of bolts 14, so that the advertisement slogan in the billboard can be conveniently replaced, and then the lower end of the rain shield 10 is fixedly connected to the magnetic block 111 and placed in the magnet slot 72, so that the billboard has the function of blocking rain and dust, and the service life of the billboard is improved, and then the billboard is replaced according to the actual situation. To adjust the height of the billboard, press the two button blocks 6 at the same time to squeeze the two return springs 5 ​​to adjust the height of the billboard until the button block 6 is limited in the limit groove 21 after the adjustment is completed, so that the movable rod 3 is stably limited in the support column 2, thereby realizing the height adjustment of the billboard, and when changing the slogan, the height of the billboard can be lowered to facilitate the replacement of the slogan, and then at night the lighting lamp 9 will automatically illuminate, so that the billboard also has a propaganda effect at night, and the slogan can be promoted on both sides of the billboard, thereby improving the propaganda effect and practicality of the billboard.

Claims

1. A billboard for conveniently changing advertising slogans, comprising a base (1) and a rain shield (10), characterized in that: The upper end of the base (1) is fixedly connected to a support column (2), a movable rod (3) is inserted and connected inside the support column (2), a through slot (31) is provided at the lower end of the movable rod (3), a connecting block (4) is fixedly connected in the middle of the through slot (31), both ends of the connecting block (4) are fixedly connected to a return spring (5), one end of the return spring (5) away from the connecting block (4) is fixedly connected to a button block (6), and a plurality of limit slots (21) corresponding to the button blocks (6) are provided on both sides of the support column (2); The upper end of the movable rod (3) is fixedly connected to a frame (7), and both sides of the frame (7) are provided with storage grooves (71). Both sides of the frame (7) are threadedly connected to transparent baffles (8), and the upper end of the transparent baffles (8) is fixedly connected to a lighting lamp (9). The middle of the lower end of the rain shield (10) is fixedly connected to a first support block (11), and both sides of the lower end of the rain shield (10) are fixedly connected to second support blocks (12). The lower ends of the first support block (11) and the second support blocks (12) on both sides are fixedly connected to a dust shield (13). The lower end of the first support block (11) passes through the dust shield (13) and is fixedly connected to a magnetic block (111). The upper end of the frame (7) is provided with a magnet groove (72) corresponding to the magnetic block (111).

2. The billboard for conveniently changing advertising slogans according to claim 1, characterized in that: A plurality of the limiting grooves (21) are arranged on the support column (2) at equal intervals, and the sizes of the plurality of limiting grooves (21) are all larger than the button block (6), so that the button block (6) can be limited in the limiting grooves (21).

3. The billboard for conveniently changing advertising slogans according to claim 1, characterized in that: The frame (7) and the two transparent baffles (8) are both threadedly connected via two bolts (14); the transparent baffles (8) are located on a side of the storage slot (71) away from the frame (7).

4. The billboard for conveniently changing advertising slogans according to claim 1, characterized in that: The dust shield (13) is provided with a plurality of grooves (131) corresponding to the bolts (14).

5. The billboard for conveniently changing advertising slogans according to claim 1, characterized in that: The magnetic block (111) is a strong magnetic block; the magnetic block (111) is fixedly connected to the dust baffle (13); the magnetic block (111) can be adsorbed on the magnet slot (72).

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