CN209747049U

CN209747049U - billboard with adjustable display length

Info

Publication number: CN209747049U
Application number: CN201920551662.6U
Authority: CN
Inventors: 刘红娣
Original assignee: Xunwu Zhuoxun Advertising Co Ltd
Current assignee: Xunwu Zhuoxun Advertising Co Ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2019-12-06
Anticipated expiration: 2029-04-22

Abstract

The utility model discloses a billboard with adjustable display length, which belongs to the technical field of advertisement, and comprises a base, wherein a main display board is fixedly arranged in the center of the top of the base, extended display boards are movably inserted and arranged on the left and right sides of the main display board, the outer walls of the front sides of the main display board and the extended display boards are uniformly provided with display limiting blocks, and two sets of fixing pieces are arranged on the display limiting blocks, when the fixing area of the billboard on the main display board is used up, a rotary rod is rotated to drive a driving bevel gear and a driven bevel gear to be matched to rotate a two-way screw rod, so as to drive two sets of movable blocks to be mutually kept away, so that the two sets of extended display boards are moved to one side away from the center of the main display board, a user can place the billboard on the display limiting blocks on the extended display boards to fixedly display, thereby conveniently fixing various billboards and orderly fixing the billboard on the, the display is convenient.

Description

Billboard with adjustable display length

Technical Field

The utility model relates to an advertisement technical field specifically is a bill-board of adjustable show length.

Background

Many merchants need to continuously conduct advertising in order to improve sales performance, the advertising modes are diversified, most commonly, advertising boards are arranged in outdoor areas where people pass, the advertising boards are divided into two types, one type is to show one type of advertisement, and the other type is to show multiple groups of advertisements, in a community, people often see that a plurality of advertising boards (advertising paper) are fixed on a large advertising board for display through a bonding mode, however, the billboard can not display a plurality of groups of billboards well and can not replace the billboards quickly, meanwhile, the display length is not adjusted, no space is used on the billboard, a new billboard is generally adhered to the surface of the billboard on the display board, not only the display is influenced, meanwhile, the billboard cannot be used for the second time, and therefore, the billboard with the adjustable display length is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable show length's bill-board to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a billboard with adjustable display length comprises a base, wherein supporting legs are arranged on the periphery of the bottom of the base, a main display board is fixedly arranged in the center of the top of the base, extending display boards are movably inserted and arranged on the left and right sides of the main display board, a bidirectional screw rod is transversely movably arranged in an inner cavity of the base, movable blocks are respectively arranged on the outer walls of the left and right sides of the bidirectional screw rod in a threaded sleeve manner, a rotating rod is inserted and arranged in the center of the outer wall of the rear side of the base, a driving bevel gear is sleeved on the outer wall of the front end of the rotating rod, the driving bevel gear is positioned in the base, a driven bevel gear meshed with the driving bevel gear is sleeved in the middle of the outer wall of the bidirectional screw rod, a connecting rod is welded on the top of each movable block, the top of each connecting rod penetrates through the base, a transverse, the main show tablet evenly is provided with the show stopper with the outside wall of extension show tablet front side, be provided with two sets of mountings on the show stopper.

Further, the mounting sets up the direction slider on show stopper left and right sides including sliding, the vertical spout that matches with the direction slider is all seted up on show stopper left and right sides, and in direction slider embedding vertical spout, controls the side the direction slider is all fixed with the horizontal pole, and is two sets of the outer wall of horizontal pole front side is all fixed and is provided with the spring beam that the structure is the same, controls the side the fixed briquetting that is provided with in spring beam top, one side outer wall that the briquetting is close to the show stopper is provided with the rubber strip.

Further, the spring rod comprises a sleeve rod fixedly connected with the outer wall of the front side of the cross rod, a movable rod is movably inserted into the outer wall of one side, away from the cross rod, of the sleeve rod, one end, away from the sleeve rod, of the movable rod is connected with the pressing block, and one end, close to the sleeve rod, of the movable rod is fixedly connected with the inner wall of one side, close to the cross rod, of the sleeve rod through a reset spring.

further, main show tablet top and bottom inner wall all are provided with the draw runner, and two sets of extension show tablet tops and bottoms all are provided with the spout that matches with the draw runner, and in the draw runner embedding spout.

Further, the length of the two sets of extended display cards is equal to or less than the length of the main display card.

Furthermore, the show stopper number that main show tablet front side outer wall set up is nine groups, and is two sets of extend the show stopper number that show tablet front side outer wall all set up is six groups.

compared with the prior art, the beneficial effects of the utility model are that:

1) the utility model discloses slide in the both sides of main show tablet and be provided with two sets of extension show tablets, after the advertising board fixed area on main show tablet has used up, make two-way lead screw rotate through rotating the cooperation of bull stick drive bevel gear and driven bevel gear, thereby drive two sets of movable blocks and keep away from each other, thereby make two sets of extension show tablets to move to one side of keeping away from main show tablet center, the user can place the advertising board on the show stopper on extending the show tablet and carry out fixed show, conveniently fix multiple advertising board and make the advertising board orderly fix on main show tablet and extension show tablet, convenient show;

2) The utility model discloses be provided with the mounting, place the advertising panel that needs the show in show stopper front side, the advertising panel size of demonstrateing as required adjusts the upper and lower two sets of mountings on the show stopper, the pulling briquetting moves to the front side, the advertising panel that makes need the show is laminated with show stopper front side outer wall mutually, loosen the briquetting, reset spring drives the briquetting and resets, the briquetting is pushed down the advertising panel and is fixed, the convenient advertising panel of fixing difference, the convenient dismantlement installation, do not influence the reutilization of bill-board, long service life, adopt the rubber strip simultaneously, reduce briquetting and advertising panel contact force, avoid the advertising panel of damage.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the fixing member of the present invention;

Fig. 3 is a schematic view of the spring rod structure of the present invention.

In the figure: 1. a base; 2. a master display board; 3. an extension display board; 4. a bidirectional lead screw; 5. a drive bevel gear; 6. a driven bevel gear; 7. a movable block; 8. a connecting rod; 9. a display limiting block; 91. a vertical chute; 10. a fixing member; 101. a guide slider; 102. a cross bar; 103. a spring lever; 1031. a movable rod; 1032. a loop bar; 1033. a return spring; 104. briquetting; 105. a rubber strip.

Detailed Description

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

referring to fig. 1-3, the present invention provides a technical solution: a billboard with adjustable display length comprises a base 1, supporting legs are arranged on the periphery of the bottom of the base 1, a main display board 2 is fixedly arranged in the center of the top of the base 1, preferably, the main display board is fixedly connected by screws or bolts, extending display boards 3 are movably inserted and arranged on the left and right sides of the main display board 2, a bidirectional screw rod 4 is transversely movably arranged in the inner cavity of the base 1 (as can be seen from figure 1, the bidirectional screw rod 4 is movably arranged in the base 1 through bearings on the left and right ends), movable blocks 7 are respectively sleeved on the outer walls on the left and right sides of the bidirectional screw rod 4 in a threaded manner, a rotating rod is inserted and arranged in the center of the outer wall on the rear side of the base 1, a driving bevel gear 5 is sleeved on the outer wall on the front end of the rotating rod, the driving bevel gear 5 is positioned in the base 1, a driven bevel gear 6 meshed with the driving, offer the horizontal activity opening that matches with connecting rod 8 on the base 1, the one end that main show tablet 2 was kept away from to connecting rod 8 top and extension show tablet 3 bottoms is connected, and main show tablet 2 evenly is provided with show stopper 9 with extension show 3 front side outer walls, and show stopper 9 can adopt the fix with screw on main show tablet 2 and extension show tablet 3, is provided with two sets of mountings 10 on the show stopper 9.

As shown in fig. 2 and 3: the fixing part 10 comprises guide sliders 101 arranged on the left side and the right side of the display limiting block 9 in a sliding manner, vertical sliding grooves 91 matched with the guide sliders 101 are formed in the left side and the right side of the display limiting block 9, the guide sliders 101 are embedded into the vertical sliding grooves 91, the advertising boards can be conveniently adjusted and fixed according to the size of the advertising boards to be fixed as required, cross rods 102 are fixedly arranged at the opposite ends of the left side and the right side of the guide sliders 101, spring rods 103 with the same structure are fixedly arranged on the outer walls of the front sides of the two groups of cross rods 102 and are used for enabling the pressing blocks 104 to press the placed advertising boards, pressing blocks 104 are fixedly arranged at the tops of the left side and the right side spring rods 103, rubber;

As shown in fig. 3: the spring bar 103 comprises a sleeve bar 1032 fixedly connected with the outer wall of the front side of the cross bar 102, a movable bar 1031 is movably inserted into the outer wall of one side of the sleeve bar 1032 far away from the cross bar 102, one end of the movable bar 1031 far away from the sleeve bar 1032 is connected with the pressing block 104, one end of the movable bar 1031 close to the sleeve bar 1032 is fixedly connected with the inner wall of one side of the sleeve bar 1032 close to the cross bar 102 through a return spring 1033, the movable bar 1031 is used for pulling the pressing block 104 according to the thickness of the placed advertising board so as to drive the movable bar 1031 to pull the return spring 1033, and the movable bar 1031 is subsequently driven to reset through the return spring;

As shown in fig. 1: the inner walls of the top and the bottom of the main display board 2 are provided with sliding strips, the top and the bottom of the two groups of extension display boards 3 are provided with sliding grooves matched with the sliding strips, and the sliding strips are embedded into the sliding grooves, so that the moving stability of the extension display boards 3 is ensured;

As shown in fig. 1: the length of the two groups of extension display boards 3 is equal to or less than that of the main display board 2, so that the two groups of extension display boards 3 can be normally retracted into the main display board 2 when not in use;

As shown in fig. 1: the show stopper 9 number that 2 front side outer walls of main show tablet set up is nine groups, and 9 numbers that the outer wall of 3 front sides of two sets of extension show tablets all set up are six groups, conveniently fix the multiunit advertising panel.

Example (b): when the billboard is used, the billboard to be displayed is placed at the front side of the display limiting block 9, the upper and lower sets of fixing pieces 10 on the display limiting block 9 are adjusted according to the size of the billboard to be displayed, the pressing block 104 is pulled to move towards the front side, so that the billboard to be displayed is attached to the outer wall of the front side of the display limiting block 9, the pressing block 104 is loosened, the return spring 1033 drives the pressing block 104 to reset, the pressing block 104 presses the billboard to be fixed, when the advertising board fixing area on the main display board 2 is used up, the bidirectional screw 4 is rotated by the cooperation of the driving bevel gear 5 and the driven bevel gear 6 driven by the rotating rod, thereby drive two sets of movable blocks 7 and keep away from each other to make two sets of extensions show tablet 3 remove to the one side of keeping away from main show tablet 2 center, the user of service can place the advertising board and carry out fixed show on extending the show stopper 9 on the show tablet 3.

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

Claims

1. The utility model provides an adjustable show length's bill-board, includes base (1), base (1) bottom all is provided with supporting legs, its characterized in that all around: the center of the top of the base (1) is fixedly provided with a main display board (2), the left side and the right side of the main display board (2) are movably inserted with extension display boards (3), the inner cavity of the base (1) is transversely movably provided with a bidirectional screw (4), the outer walls of the left side and the right side of the bidirectional screw (4) are respectively provided with a movable block (7) in a threaded sleeve manner, the center of the outer wall of the rear side of the base (1) is inserted with a rotating rod, the outer wall of the front end of the rotating rod is sleeved with a driving bevel gear (5), the driving bevel gear (5) is positioned in the base (1), the middle part of the outer wall of the bidirectional screw (4) is sleeved with a driven bevel gear (6) meshed with the driving bevel gear (5), the top of the movable block (7) is welded with a connecting rod (8), the top of the connecting rod (8) penetrates through the base, connecting rod (8) top is connected with the one end of extending show tablet (3) bottom and keeping away from main show tablet (2), main show tablet (2) and extension show tablet (3) front side outer wall evenly are provided with show stopper (9), be provided with two sets of mounting (10) on show stopper (9).

2. A billboard of adjustable display length according to claim 1, in which: fixing part (10) are including sliding direction slider (101) that sets up on show stopper (9) left and right sides, vertical spout (91) that match with direction slider (101) are all seted up on show stopper (9) left and right sides, and in direction slider (101) embedding vertical spout (91), control the side direction slider (101) one end of carrying on the back mutually all fixedly is provided with horizontal pole (102), two sets of horizontal pole (102) front side outer wall all fixedly is provided with spring beam (103) that the structure is the same, controls the side fixed briquetting (104) that is provided with in spring beam (103) top, one side outer wall that briquetting (104) are close to show stopper (9) is provided with rubber strip (105).

3. A billboard of adjustable display length according to claim 2, in which: the spring rod (103) comprises a sleeve rod (1032) fixedly connected with the outer wall of the front side of the cross rod (102), a movable rod (1031) is movably inserted into the outer wall of one side, away from the cross rod (102), of the sleeve rod (1032), one end, away from the sleeve rod (1031), of the movable rod (1031) is connected with the pressing block (104), and one end, close to the sleeve rod (1032), of the movable rod (1031) is fixedly connected with the inner wall of one side, close to the cross rod (102), of the sleeve rod (1032) of the movable rod (1031.

4. A billboard of adjustable display length according to claim 1, in which: the inner walls of the top and the bottom of the main display board (2) are provided with sliding strips, the tops and the bottoms of the two groups of extension display boards (3) are provided with sliding grooves matched with the sliding strips, and the sliding strips are embedded into the sliding grooves.

5. a billboard of adjustable display length according to claim 1, in which: the length of the two groups of extension display cards (3) is equal to or less than that of the main display card (2).

6. A billboard of adjustable display length according to claim 1, in which: show stopper (9) number that main show tablet (2) front side outer wall set up is nine groups, and is two sets of show stopper (9) number that extension show tablet (3) front side outer wall all set up is six groups.