CN220821030U

CN220821030U - Multifunctional billboard

Info

Publication number: CN220821030U
Application number: CN202322125686.4U
Authority: CN
Inventors: 陈纯安; 樊飞燕; 樊紫燕
Original assignee: Hunan Weida Culture Communication Co ltd
Current assignee: Hunan Weida Culture Communication Co ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-04-19
Anticipated expiration: 2033-08-08

Abstract

The utility model relates to the technical field of billboard manufacturing, in particular to a multifunctional billboard; the fixing frame is in sliding fit with a plurality of supporting shafts, gears are arranged at the upper end and the lower end of each supporting shaft, the gears are meshed with the inner wall of the fixing belt, a first supporting rod is clamped on the outer wall of the fixing belt, a second supporting rod is fixedly connected with the first supporting rod through advertising cloth, a fixing sleeve is clamped on the second supporting rod, and the fixing sleeve is connected with the supporting shafts through elastic pieces; this device is through setting up first bracing piece and second bracing piece to realize the fixed of advertising cloth, the rethread is placed two bracing pieces respectively and is fixed sleeve and fixed band again, and then makes the second bracing piece also can be influenced by elasticity in step, not only makes advertising cloth tighten, has still avoided advertising cloth tearing, and this device easy operation is swift, the effectual pressing efficiency that improves the advertisement.

Description

Multifunctional billboard

Technical Field

The utility model relates to the technical field of billboard manufacturing, in particular to a multifunctional billboard.

Background

The billboard is a signaling tool that initiates the next production process, or carries the product to a downstream process, in the pull system. This term is in Japanese meaning "signal" or "signal board"; generally refers to all outdoor media that deliver advertising information. The media size depends on the actual environment; the pictures of the shop sign, the door head and the outer facade can be manually drawn, manufactured by a computer or manufactured by printing on paper. The materials of the advertising board are generally as follows: square tubes, angle steel, etc. There may be three-dimensional panels, lamp cloths, plastic uptake, automotive paint baking, pinch plates, aluminum plastic panels, etc.

In modern production, the bill-board has cloth to make also has whole platy, and wherein cloth makes advertising content present on cloth through colored printing, later through fixing advertising cloth on bearing structure, and then realize advertising effect, the installation of advertising cloth in the current bill-board all is through bonding or fixed boundary with dismantling, and this kind of mode also can change according to advertising effective time to make advertising effect better, also only tear old, the new advertisement of refastening when changing.

But in actual application, when current bill-board is fixed, adopts bonding or fixed boundary's mode generally, and this kind of mode needs many people to cooperate, and wastes time and energy, when advertisement content changes, still need disassemble, repeat above-mentioned step again, reduced work efficiency, and make the management maintenance of bill-board more difficult.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model provides a multifunctional billboard.

In order to solve the technical problems, the utility model solves the technical problems by the following technical proposal

The utility model provides a multifunctional advertising board which comprises a fixed frame and a fixed belt, wherein a plurality of supporting shafts are in sliding fit with the fixed frame, gears are arranged at the upper end and the lower end of each supporting shaft, the gears are meshed with the inner wall of the fixed belt, a first supporting rod is clamped on the outer wall of the fixed belt, a second supporting rod is fixedly connected with the first supporting rod through advertising cloth, a fixing sleeve is clamped on the second supporting rod, and the fixing sleeve is connected with the supporting shafts through elastic pieces.

Further, the fixed frame is provided with a first through hole and a first groove, and the first through hole and the first groove are in sliding fit with the support shaft; through setting up first through-hole and first recess to realize the sliding fit of back shaft and mount, preferred first through-hole is located the lower extreme of mount, thereby reduces the invasion and attack of rainwater sand wind.

Further, the support shaft is in sliding fit with the elastic piece, a second groove is formed in the lower end of the support shaft, a handle is clamped in the litigation second groove, and the handle is in sliding fit with the first through hole; through setting up second recess and handle to make a plurality of back shaft homoenergetic rotate through the handle alone, and then realize that a plurality of back shafts drive the fixed band, the fixed band drives the direction removal of first bracing piece along the fixed band, and then realizes the expansion of advertising cloth.

Further, the inner wall of the fixing belt is provided with gear teeth which are meshed with the gear; through setting up the teeth of a cogwheel to realize the removal of gear drive fixed band, and then realize that the gear drives first bracing piece, realize the expansion of advertising cloth then.

Further, a third groove is formed in the outer wall of the fixing belt and is in sliding fit with the upper end and the lower end of the first supporting rod; through setting up the third recess to realize the fixed connection of first bracing piece and fixed band, and then realize that the fixed band drives the expansion of advertising cloth.

Further, the upper end and the lower end of the first supporting rod are respectively provided with a first limiting plate, and the outer diameter of the first limiting plate is larger than that of the third groove; through setting up first limiting plate to when realizing first bracing piece and third recess cooperation, spacing is carried out through first limiting plate, and then realizes the fixed of first bracing piece.

Further, the outer walls of the first support rod and the second support rod are respectively provided with a first connecting strip, the first connecting strips are provided with threaded holes, and the threaded holes are fixedly connected with the edges of the advertising cloth through threads; through setting up first connecting strip and screw hole to realize first bracing piece, second bracing piece and advertising cloth's connection.

Further, a second through hole is formed in the side wall of the fixed sleeve, and the second through hole is in sliding fit with the second supporting rod; through setting up the second through-hole to realize fixed cover and the fixed connection of second bracing piece, when the back shaft rotation drives first bracing piece and removes along the fixed band, the second bracing piece is rotatory to expand advertising cloth gradually, when expanding the completion, make first bracing piece rotatory again, make advertising cloth tighten, and the elastic component makes fixed sleeve can the atress rotation of certain degree this moment, and can not tear advertising cloth, when the sleeve receives elasticity to influence, the second bracing piece also can be synchronous influenced by elasticity, not only make advertising cloth tighten, still avoided advertising cloth tearing.

Further, a fourth groove is formed in the fixing sleeve and is in sliding fit with the upper end and the lower end of the second supporting rod; through setting up the fourth recess to realize the cooperation of fixed sleeve and second bracing piece.

Further, a second limiting plate is arranged on the outer wall of the second supporting rod, and the outer diameter of the second limiting plate is larger than that of the fourth groove; through setting up the second limiting plate to realize when second bracing piece and fourth recess cooperation, spacing is carried out through the second limiting plate, and then realize the fixed of second bracing piece.

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

This device is through setting up first bracing piece and second bracing piece to realize the fixed of advertising cloth, the rethread is placed two bracing pieces respectively on refastening sleeve and the fixed band, and then make the rotation of fixed band and fixed telescopic fixed position realize the expansion of advertising cloth, the rethread elastic component, then make when the sleeve receives elasticity to influence, the second bracing piece also can be synchronous to receive elasticity influence, not only make advertising cloth tighten, still avoided advertising cloth tearing, this device easy operation is swift, the effectual efficiency of pressing that improves the advertisement.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is an exploded view of the overall structure of the present utility model;

FIG. 3 is a schematic diagram of the overall main structure of the present utility model;

FIG. 4 is a schematic view of a cross-sectional structure of a fixing frame according to the present utility model;

FIG. 5 is a schematic view of a supporting shaft structure according to the present utility model;

FIG. 6 is a schematic view of two support rods according to the present utility model;

FIG. 7 is a schematic view of a fastening strap according to the present utility model;

reference numerals in the drawings represent respectively: 1. a fixing frame; 2. a fixing belt; 3. a support shaft; 4. a gear; 5. a first support bar; 6. a second support bar; 7. a fixed sleeve; 8. an elastic member; 9. a first through hole; 10. a first groove; 11. a second groove; 12. a handle; 13. gear teeth; 14. a third groove; 15. a first limiting plate; 16. a first connecting bar; 17. a threaded hole; 18. a second through hole; 19. a fourth groove; 20. and the second limiting plate.

Detailed Description

The present utility model is described in further detail below with reference to the accompanying drawings.

The following description is presented to enable one of ordinary skill in the art to practice the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for convenience in describing the present simplified description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus the above terms are not to be construed as limiting the present utility model.

It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.

The utility model provides a multifunctional advertising board, referring to fig. 1-7, comprising a fixing frame 1 and a fixing belt 2, wherein the fixing frame 1 is in sliding fit with a plurality of supporting shafts 3, gears 4 are arranged at the upper end and the lower end of each supporting shaft 3, the gears 4 are meshed with the inner wall of the fixing belt 2, a first supporting rod 5 is clamped on the outer wall of the fixing belt 2, a second supporting rod 6 is fixedly connected with the first supporting rod 5 through advertising cloth, a fixing sleeve 7 is clamped on the second supporting rod 6, and the fixing sleeve 7 is connected with the supporting shafts 3 through an elastic piece 8.

Wherein, the fixing frame 1 is provided with a first through hole 9 and a first groove 10, and the first through hole 9 and the first groove 10 are in sliding fit with the support shaft 3; through setting up first through-hole 9 and first recess 10 to realize the sliding fit of back shaft 3 and mount 1, preferred first through-hole 9 is located the lower extreme of mount 1, thereby reduces the invasion of rainwater sand blown by wind.

The support shaft 3 is in sliding fit with the elastic piece 8, a second groove 11 is formed in the lower end of the support shaft 3, a handle 12 is clamped in the second groove 11, and the handle 12 is in sliding fit with the first through hole 9; through setting up second recess 11 and handle 12 to make a plurality of back shaft 3 homoenergetic rotate through handle 12 alone, and then realize that a plurality of back shafts 3 drive fixed band 2, fixed band 2 drive first bracing piece 5 and remove along the direction of fixed band 2, and then realize the expansion of advertising cloth.

Wherein, the inner wall of the fixed belt 2 is provided with gear teeth 13, and the gear teeth 13 are meshed with the gear 4; through setting up teeth of a cogwheel 13 to realize that gear 4 drives the removal of fixed band 2, and then realize that gear 4 drives first bracing piece 5, then realize the expansion of advertising cloth.

The outer wall of the fixing belt 2 is provided with a third groove 14, and the third groove 14 is in sliding fit with the upper end and the lower end of the first supporting rod 5; through setting up third recess 14 to realize the fixed connection of first bracing piece 5 and fixed band 2, and then realize that fixed band 2 drives the expansion of advertising cloth.

The upper end and the lower end of the first supporting rod 5 are respectively provided with a first limiting plate 15, and the outer diameter of the first limiting plate 15 is larger than that of the third groove 14; through setting up first limiting plate 15 to when realizing first bracing piece 5 and the cooperation of third recess 14, carry out spacingly through first limiting plate 15, and then realize the fixed of first bracing piece 5.

The outer walls of the first support rod 5 and the second support rod 6 are respectively provided with a first connecting strip 16, the first connecting strips 16 are provided with threaded holes 17, and the threaded holes 17 are fixedly connected with the edges of the advertising cloth through threads; the first connecting strip 16 and the threaded hole 17 are arranged, so that the first supporting rod 5, the second supporting rod 6 and the advertising cloth are connected.

The side wall of the fixed sleeve 7 is provided with a second through hole 18, and the second through hole 18 is in sliding fit with the second support rod 6; through setting up the second through-hole 18 to realize fixed cover 7 and the fixed connection of second bracing piece 6, when the rotatory first bracing piece 5 of drive of back shaft 3 moves along fixed band 2, the second bracing piece 6 is rotatory to be expanded advertising cloth gradually, when expanding the completion, make first bracing piece 5 rotatory again, make advertising cloth tighten, and elastic component 8 makes the atress rotation that fixed sleeve 7 can the certain degree this moment, and can not tear advertising cloth, when fixed sleeve 7 receives the elasticity to influence, second bracing piece 6 also can be synchronous to receive the elasticity to influence, not only make advertising cloth tighten, still avoided advertising cloth tearing.

The fixing sleeve 7 is internally provided with a fourth groove 19, and the fourth groove 19 is in sliding fit with the upper end and the lower end of the second supporting rod 6; by providing the fourth recess 19, a cooperation of the fixing sleeve 7 with the second support bar 6 is achieved.

Wherein, the outer wall of the second supporting rod 6 is provided with a second limiting plate 20, and the outer diameter of the second limiting plate 20 is larger than the outer diameter of the fourth groove 19; through setting up second limiting plate 20 to realize when second bracing piece 6 cooperates with fourth recess 19, carry out spacingly through second limiting plate 20, and then realize the fixed of second bracing piece 6.

Working principle: this device is through setting up first bracing piece 5 and second bracing piece 6 to realize the fixed of advertising cloth, the rethread is placed two bracing pieces respectively on refastening sleeve 7 and the fixed band 2, and then make the rotation of fixed band 2 and the fixed expansion of advertising cloth of fixed sleeve 7 realization, rethread elastic component 8, then make when fixed sleeve 7 receives the elasticity influence, second bracing piece 6 also can be synchronous receives the elasticity influence, not only make advertising cloth tighten, still avoided advertising cloth tearing, this device easy operation is swift, the effectual efficiency of pressing that improves the advertisement.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The objects of the present utility model have been fully and effectively achieved. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.

Claims

1. The utility model provides a multifunctional advertising board, includes mount (1) and fixed band (2), its characterized in that, mount (1) sliding fit has a plurality of back shaft (3), and is a plurality of the upper and lower both ends of back shaft (3) all are provided with gear (4), gear (4) and fixed band (2) inner wall meshing, the outer wall block of fixed band (2) has first bracing piece (5), first bracing piece (5) are through advertising cloth fixedly connected with second bracing piece (6), second bracing piece (6) block has fixed sleeve (7), fixed sleeve (7) are connected with back shaft (3) through elastic component (8).

2. The multifunctional billboard according to claim 1, wherein the fixing frame (1) is provided with a first through hole (9) and a first groove (10), and the first through hole (9) and the first groove (10) are in sliding fit with the supporting shaft (3).

3. A multifunctional billboard according to claim 2, wherein the support shaft (3) is in sliding fit with the elastic member (8), a second groove (11) is arranged at the lower end of the support shaft (3), a handle (12) is clamped in the second groove (11), and the handle (12) is in sliding fit with the first through hole (9).

4. A multifunctional billboard according to claim 1, characterised in that the inner wall of the fixing band (2) is provided with gear teeth (13), said gear teeth (13) being in engagement with the gear (4).

5. A multifunctional billboard according to claim 1, characterized in that the outer wall of the fixing band (2) is provided with a third groove (14), and the third groove (14) is in sliding fit with the upper and lower ends of the first supporting bar (5).

6. The multifunctional advertising board according to claim 5, wherein the upper end and the lower end of the first supporting rod (5) are respectively provided with a first limiting plate (15), and the outer diameter of the first limiting plate (15) is larger than the outer diameter of the third groove (14).

7. The multifunctional advertising board according to claim 1, wherein the outer wall of the first supporting rod (5) and the outer wall of the second supporting rod (6) are respectively provided with a first connecting strip (16), the first connecting strips (16) are provided with threaded holes (17), and the threaded holes (17) are fixedly connected with the edge of the advertising cloth through threads.

8. A multifunctional billboard according to claim 1, characterized in that the side wall of the fixing sleeve (7) is provided with a second through hole (18), and the second through hole (18) is in sliding fit with the second supporting rod (6).

9. The multifunctional billboard according to claim 1, wherein a fourth groove (19) is formed in the fixing sleeve (7), and the fourth groove (19) is in sliding fit with the upper end and the lower end of the second supporting rod (6).

10. A multifunctional billboard according to claim 9, in which the outer wall of the second support bar (6) is provided with a second limiting plate (20), the outer diameter of the second limiting plate (20) being greater than the outer diameter of the fourth recess (19).