CN221008572U

CN221008572U - Folding billboard

Info

Publication number: CN221008572U
Application number: CN202323086701.5U
Authority: CN
Inventors: 赵良青
Original assignee: Zhejiang Yinian Culture Media Co ltd
Current assignee: Zhejiang Yinian Culture Media Co ltd
Priority date: 2023-11-15
Filing date: 2023-11-15
Publication date: 2024-05-24
Anticipated expiration: 2033-11-15

Abstract

The utility model belongs to the technical field of billboards, and particularly relates to a folding billboard; comprising the following steps: the rolling curtain assembly comprises an outer shell, rotating shafts rotatably connected to two ends of the outer shell and rockers arranged at one end of the rotating shafts; the top of the advertising cloth is connected to the rotating shaft, and extends out of the outer shell through a strip-shaped hole formed in the outer shell, and positioning rods extending out of two sides are arranged at the bottom of the advertising cloth; the top ends of the two support leg assemblies are respectively arranged at two ends of the outer shell, the inner sides of the two support leg assemblies are respectively provided with a sliding groove, and the positioning rod is connected to the support leg assemblies in a sliding way by being inserted into the sliding grooves; the support leg assembly comprises a connecting rod fixedly connected to the outer shell and a folding support leg rotatably connected to the connecting rod; according to the utility model, the advertisement cloth is retracted into the outer shell by rotating the rocker of the roller shutter assembly, and then the folding support leg is rotated inwards to the bottom of the roller shutter assembly, so that the effect of convenient storage and carrying is achieved.

Description

Folding billboard

Technical Field

The utility model belongs to the technical field of billboards, and particularly relates to a folding billboard.

Background

The advertising board is used for advertising products by drawing or printing marketing contents of the products on the advertising cloth and arranging the advertising cloth on the support and is used for being placed in places such as markets and supermarkets so as to attract customers to look at, thereby improving the awareness and marketing quantity of the products.

In the prior art, the billboard structure is usually that the billboard is installed in the frame body for displaying advertising content, the supporting leg component is installed at the bottom of the frame body for making the billboard stand up, the supporting leg component of some billboards can also be folded to receive the rear of the frame body, when the billboard is required to be carried to other places or stored in a warehouse through a vehicle, the billboard is too large in height, the occupied space is large, and the vehicle or warehouse is limited in space, so that the frame body is required to be disassembled, and the billboard is inconvenient to store and carry when in use.

Disclosure of utility model

The utility model aims at solving the technical problems, and provides a folding billboard, which is convenient to store and carry by rotating a rocker of a roller shutter assembly to retract advertising cloth into an outer shell and then rotating a folding supporting leg inwards to the bottom of the roller shutter assembly.

In view of this, the present utility model provides a folding billboard comprising:

the rolling shutter assembly comprises an outer shell, rotating shafts rotatably connected to two ends of the outer shell and a rocker arranged at one end of the rotating shafts;

The top of the advertising cloth is connected to the rotating shaft, the advertising cloth extends out of the outer shell through a strip-shaped hole formed in the outer shell, and positioning rods extending out of two sides are arranged at the bottom of the advertising cloth;

The top ends of the two support leg assemblies are respectively arranged at two ends of the outer shell, the inner sides of the two support leg assemblies are respectively provided with a sliding groove, and the positioning rod is connected to the support leg assemblies in a sliding way by being inserted into the sliding grooves;

The landing leg assembly comprises a connecting rod fixedly connected to the outer shell and a folding landing leg rotationally connected to the connecting rod, the sliding grooves comprise a first sliding groove formed in the inner side of the connecting rod and a second sliding groove formed in the inner side of the folding landing leg, and the first sliding groove is communicated with the second sliding groove.

In the above aspect, further, the folding leg includes:

the top end of the main supporting leg is rotationally connected with the bottom end of the connecting rod;

The auxiliary supporting leg is rotationally connected to the rear of the main supporting leg;

The second sliding groove is arranged on the inner side of the main supporting leg.

In the above scheme, further, the auxiliary supporting leg is coated on the main supporting leg by being provided with the containing groove.

In the above aspect, further, the positioning rod includes:

The advertisement cloth comprises a rod body, wherein a first T-shaped groove extending to two ends is formed in the rod body, and the bottom of the advertisement cloth is penetrated in the T-shaped groove of the first T-shaped groove through a first T-shaped clamping part;

The two extending parts are respectively connected to two ends of the rod body and are in sliding connection with the sliding grooves.

In the above aspect, further, the rotating shaft includes:

The main shaft is provided with a second T-shaped groove extending to two ends, and the top of the advertising cloth is penetrated in the second T-shaped groove through a second T-shaped clamping part;

the two extension shafts are axially arranged at two ends of the main shaft respectively, the extension shafts extend out of two ends of the outer shell, and the rocker is connected to one of the extension shafts.

In the above scheme, further, the locating port communicated with the second sliding groove is formed in the inner side of the folding supporting leg, and the two extending parts are clamped on the locating port.

In the above scheme, further, the positioning ports are multiple and arranged on the inner side of the folding supporting leg.

The beneficial effects of the utility model are as follows:

1. The rocker drives the rotating shaft to rotate, so that the advertising cloth is retracted into or extends out of the rolling screen assembly, a positioning rod at the bottom of the advertising cloth slides in a sliding groove on the supporting leg assembly, the supporting legs are rotated and folded to the bottom of the outer shell, the height of the advertising board is reduced, the occupied space is reduced, the advertising board does not need to be disassembled, and the advertising board is convenient to store and carry;

2. The first T-shaped clamping part at the bottom of the advertising cloth penetrates into the T-shaped groove of the first T-shaped groove from one end of the rod body, and the second T-shaped clamping part at the top of the advertising cloth penetrates into the T-shaped groove of the second T-shaped groove from one end of the main shaft, so that the advertising cloth is convenient to install and detach;

3. And after the advertising cloth extends to the longest, the extending part of the positioning rod is fixed on the positioning opening, so that the position of the advertising cloth is limited, and the stability of the advertising cloth on the advertising board is improved.

Drawings

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

FIG. 2 is a schematic diagram of an exploded construction of the present utility model with the advertising cloth removed;

FIG. 3 is a schematic view of the folded structure of the present utility model;

FIG. 4 is a schematic side view of an advertising roll of the present utility model on a rotating shaft;

FIG. 5 is a schematic diagram of the structure of FIG. 2 at A of the present utility model;

FIG. 6 is a schematic structural view of the leg assembly of the present utility model;

fig. 7 is a schematic diagram of the structure of fig. 6 at B of the present utility model.

The label in the figure is:

1. A roller shutter assembly; 11. an outer housing; 12. a rotating shaft; 121. a main shaft; 122. an extension shaft; 13. a rocker; 2. an advertising cloth; 21. a first T-shaped clamping part; 22. a second T-shaped clamping part; 3. a leg assembly; 31. a connecting rod; 32. folding the support legs; 321. a main leg; 322. an auxiliary supporting leg; 4. a positioning rod; 41. a rod body; 42. an extension; 5. a bar-shaped hole; 6. a sliding groove; 61. a first sliding groove; 62. a second sliding groove; 7. a receiving groove; 8. a first T-shaped slot; 9. a second T-shaped slot; 10. and positioning the opening.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Example 1:

the embodiment provides a folding billboard, comprising:

The roller shutter assembly 1 comprises an outer shell 11, rotating shafts 12 rotatably connected to two ends of the outer shell 11 and rockers 13 arranged at one end of the rotating shafts 12;

The top of the advertising cloth 2 is connected to the rotating shaft 12, and extends out of the outer shell 11 through the strip-shaped holes 5 arranged on the outer shell 11, and the positioning rods 4 extending out of two sides are arranged at the bottom of the advertising cloth 2;

The top ends of the two support leg assemblies 3 are respectively arranged at two ends of the outer shell 11, the inner sides of the two support leg assemblies 3 are respectively provided with a sliding groove 6, and the positioning rod 4 is connected to the support leg assemblies 3 in a sliding way by being inserted into the sliding grooves 6;

The leg assembly 3 includes a connecting rod 31 fixedly connected to the outer housing 11 and a folding leg 32 rotatably connected to the connecting rod 31, and the sliding groove 6 includes a first sliding groove 61 formed on the inner side of the connecting rod 31 and a second sliding groove 62 formed on the inner side of the folding leg 32, where the first sliding groove 61 is communicated with the second sliding groove 62.

In the technical scheme, advertising content is drawn or printed on the advertising cloth 2 and used for displaying the advertising content, the roller shutter assembly 1 is used for enabling the advertising cloth 2 to extend out of or retract into the outer shell 11, and the supporting leg assembly 3 is used for supporting the advertising board and fixing the advertising cloth 2.

When the billboard is required to be carried to other places or stored in a warehouse through a transportation means, the rocking bar 13 is rotated at first, the rocking bar 13 drives the rotating shaft 12 to rotate, so that the billboard 2 is rolled on the rotating shaft 12, meanwhile, two ends of the positioning rod 4 arranged at the bottom of the billboard 2 slide from the second sliding grooves 62 on the folding supporting legs 32 at the bottom to the first sliding grooves 61 of the connecting rod 31 at the upper part, after the two ends of the positioning rod 4 slide to the tops of the first sliding grooves 61, the rocking bar 13 stops rotating, then the two folding supporting legs 32 are rotated towards the inner side of the billboard, so that the two folding supporting legs 32 are rotated to the bottom of the outer shell 11, the height of the billboard is reduced, occupied space is reduced, the billboard is not required to be disassembled, the billboard is convenient to store and carry, and reassembling is not required in the next use. Wherein, locating lever 4 both ends stretch into in the sliding tray 6, and locating lever 4 has certain weight, can make advertising cloth 2 hang down along sliding tray 6, prevent advertising cloth 2 swing along with the wind, can also avoid advertising cloth 2 to get into in the shell body 11 completely, and advertising cloth 2 can't stretch out shell body 11 when leading to reverse rotation rocker 13.

When the advertising board is used for displaying advertising content, the folding supporting legs 32 are unfolded and stand on the ground, the rocking bar 13 is rotated, the advertising cloth 2 gradually extends out of the strip-shaped holes 5 of the outer shell 11, and the positioning rod 4 slides downwards from top to bottom along the sliding groove 6 at the moment to display the content on the advertising cloth 2.

Example 2:

the present embodiment provides a folding billboard having the following technical features in addition to the technical scheme including the above embodiment.

The folding leg 32 includes:

the top end of the main supporting leg 321 is rotatably connected to the bottom end of the connecting rod 31;

a sub leg 322 rotatably coupled to the rear of the main leg 321;

Wherein the second sliding groove 62 is disposed inside the main leg 321.

In this technical scheme, folding landing leg 32 is collapsible, and auxiliary landing leg 322 rotates to connect in main tributary leg 321 rear, through the vice landing leg 322 of backward rotation, makes folding landing leg 32 open, plays the supporting role, and the vice landing leg 322 of forward rotation makes folding landing leg 32 fold, simple structure conveniently expands and folds.

Example 3:

The auxiliary leg 322 is covered on the main leg 321 by a containing groove 7.

In this technical scheme, through seting up holding tank 7 on the auxiliary leg 322, when rotatory casing 11 bottom to folding landing leg 32, auxiliary leg 322 cladding is on main support leg 321, further reduces occupation space, portable and accomodate.

Example 4:

The positioning rod 4 includes:

the advertisement cloth 2 is characterized in that the rod body 41 is provided with a first T-shaped groove 8 extending to two ends, and the bottom of the advertisement cloth 2 is penetrated in the first T-shaped groove 8 through a first T-shaped clamping part 21;

two extension parts 42 are respectively connected to two ends of the rod body 41, and the extension parts 42 are slidably connected in the sliding groove 6.

In the technical scheme, the width of the rod body 41 is larger than that of the extension part 42, so that the rod body 41 is prevented from extending into the sliding groove 6, and the position of the positioning rod 4 can be more stable; the first T-shaped groove 8 extends to two ends of the rod body 41, and the first T-shaped clamping part 21 at the bottom of the advertising cloth 2 penetrates into the first T-shaped groove 8 from one end of the rod body 41, so that the advertising cloth 2 can be conveniently installed and detached.

Example 5:

The rotating shaft 12 includes:

The main shaft 121 is provided with a second T-shaped groove 9 extending to two ends, and the top of the advertising cloth 2 is penetrated in the second T-shaped groove 9 by a second T-shaped clamping part 22;

The two extension shafts 122 are respectively axially arranged at two ends of the main shaft 121, the extension shafts 122 extend out of two ends of the outer shell 11, and the rocker 13 is connected to one of the extension shafts 122.

In the technical scheme, the second T-shaped groove 9 extends to two ends of the main shaft 121, and the second T-shaped clamping part 22 at the top of the advertising cloth 2 penetrates into the second T-shaped groove 9 from one end of the main shaft 121, so that the advertising cloth 2 is convenient to install and detach; the diameter of the main shaft 121 is larger than that of the extension shaft 122, and the number of turns of the rocker 13 can be reduced when the advertising cloth 2 is rolled up or discharged on the main shaft 121.

Example 6:

The inner side of the folding leg 32 is provided with a positioning opening 10 communicated with the second sliding groove 62, and the two extending parts 42 are clamped on the positioning opening 10.

In this technical scheme, locating hole 10 is the L shape breach of buckling towards the upper direction, rotates rocker 13, makes advertising cloth 2 extend to the longest back, is fixed in locating hole 10 with the extension 42 of locating lever 4, restricts advertising cloth 2's position, improves advertising cloth 2's stability on the bill-board.

Example 7:

The positioning ports 10 are plural and arranged on the inner side of the folding leg 32.

In the present embodiment, there are a plurality of positioning ports 10, which are arranged inside the folding leg 32, and can fix the advertising cloths 2 of different lengths.

The embodiments of the present application have been described above with reference to the accompanying drawings, in which the embodiments of the present application and features of the embodiments may be combined with each other without conflict, the present application is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present application, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are protected by the present application.

Claims

1. A folding billboard, comprising:

the rolling curtain component (1) comprises an outer shell (11), rotating shafts (12) rotatably connected to two ends of the outer shell (11) and rocking bars (13) arranged at one end of the rotating shafts (12);

The top of the advertising cloth (2) is connected to the rotating shaft (12), and the advertising cloth extends out of the outer shell (11) through a strip-shaped hole (5) formed in the outer shell (11), and positioning rods (4) extending out of two sides are arranged at the bottom of the advertising cloth (2);

The top ends of the two support leg assemblies (3) are respectively arranged at two ends of the outer shell (11), the inner sides of the two support leg assemblies (3) are respectively provided with a sliding groove (6), and the positioning rod (4) is connected to the support leg assemblies (3) in a sliding way by being inserted into the sliding grooves (6);

The support leg assembly (3) comprises a connecting rod (31) fixedly connected to the outer shell (11) and a folding support leg (32) rotatably connected to the connecting rod (31), the sliding groove (6) comprises a first sliding groove (61) formed in the inner side of the connecting rod (31) and a second sliding groove (62) formed in the inner side of the folding support leg (32), and the first sliding groove (61) is communicated with the second sliding groove (62).

2. A folding billboard according to claim 1, characterized in that the folding leg (32) comprises:

the top end of the main supporting leg (321) is rotationally connected with the bottom end of the connecting rod (31);

the auxiliary supporting leg (322) is rotatably connected to the rear of the main supporting leg (321);

Wherein the second sliding groove (62) is arranged on the inner side of the main supporting leg (321).

3. A folding billboard according to claim 2, in which the secondary leg (322) is covered on the primary leg (321) by providing a receiving slot (7).

4. A folding billboard according to claim 1, characterized in that said positioning bar (4) comprises:

The advertising cloth comprises a rod body (41), wherein first T-shaped grooves (8) extending to two ends are formed in the rod body (41), and the bottom of the advertising cloth (2) is penetrated in the first T-shaped grooves (8) through a first T-shaped clamping part (21);

And the two extension parts (42) are respectively connected to two ends of the rod body (41), and the extension parts (42) are slidably connected in the sliding groove (6).

5. A folding billboard according to claim 1, characterized in that said shaft (12) comprises:

The main shaft (121), the main shaft (121) is provided with a second T-shaped groove (9) extending to two ends, and the top of the advertising cloth (2) is penetrated in the second T-shaped groove (9) through a second T-shaped clamping part (22);

The two extension shafts (122) are axially arranged at two ends of the main shaft (121), the extension shafts (122) extend out of two ends of the outer shell (11), and the rocker (13) is connected to one of the extension shafts (122).

6. The folding billboard according to claim 4, wherein the inner side of the folding leg (32) is provided with a positioning opening (10) communicated with the second sliding groove (62), and the two extending parts (42) are clamped on the positioning opening (10).

7. A folding billboard according to claim 6, in which the positioning openings (10) are provided in plurality and arranged inside the folding leg (32).