CN221899691U - A high stability adjustable sign - Google Patents

Abstract

The utility model discloses a high-stability adjustable signboard, which relates to the technical field of signboards, and is technically characterized in that: including the tablet body and base, the tablet body is rotatable with the base is connected, tablet body back fixedly connected with connecting seat, two connecting pieces of relative position department fixedly connected with of connecting seat lateral wall, the equal rotatable coupling of connecting piece has branch, but tablet body back sliding connection has two back plates, the one end that connecting piece was kept away from to branch rotates to be connected on the back plate, rotates the tablet body can drive two back plates of branch pulling through the connecting seat and make it be located tablet body both sides or back. According to the utility model, the connecting seat drives the supporting rods to pull the two rear plates to be positioned at the two sides or the back of the card body through the rotation of the card body, so that the requirement of adjusting the whole area of the card body is met, and meanwhile, each component part of the card body is provided with a fixing structure to improve the stability, so that the signboard with stable structure and adjustable area is formed.

Description

A high stability adjustable sign

Technical Field

The utility model relates to the technical field of identification plates, and more specifically, to a highly stable and adjustable identification plate.

Background Art

A signboard is a tool for scene arrangement and information display. Signboards are divided into stationary, hanging, attached and suspended types according to different installation methods.

Currently, most signboards on the market are customized to different specifications according to the amount of information that needs to be displayed and the size of the information content that needs to be displayed. As a result, signboards with too large an area are inconvenient to transport, and signboards with smaller volumes can only display limited information content.

Therefore, a new solution needs to be proposed to solve the problem that the signboard cannot be resized according to the application scenario.

Utility Model Content

In view of the deficiencies in the prior art, the purpose of the utility model is to provide a highly stable and adjustable identification plate.

The above technical purpose of the utility model is achieved through the following technical scheme: the sign body is rotatably connected to the base, the back of the sign body is fixedly connected to a connecting seat, two connecting parts are fixedly connected at relative positions of the side walls of the connecting seat, the connecting parts can be rotatably connected to a support rod, the back of the sign body is slidably connected to two back plates, and the end of the support rod away from the connecting part is rotatably connected to the back plate.

The utility model is further configured as follows: the connecting seat is provided with a circular rotating groove, the base is provided with a rotating block corresponding to the rotating groove, a limiting groove is provided on the side wall of the connecting seat surrounding the rotating groove, the base is fixedly connected with a limiting block corresponding to the limiting groove, and the thickness of the rotating block is less than the depth of the rotating groove.

The utility model is further configured as follows: fixing grooves are provided on both sides of the sign body and on one side of the two rear plates facing the connecting seat, and the upper edge and the bottom edge of the sign body close to the back are fixedly connected with slide rails, and the rear plates slide in the slide rails when the sign body rotates.

The utility model is further configured as follows: the rear plate is fixedly connected with a connecting pin, the support rod is rotatably connected to the connecting pin, and when the sign body telescopically slides relative to the base, the support rod can also telescopically slide on the connecting pin.

The utility model is further configured as follows: the horizontal distance between the connection points of the two connecting members connecting the support rods is equal to the distance between the fixing groove on the sign body and the fixing groove surface on the rear plate.

The utility model is further configured as follows: the support rod is bent and made of aluminum alloy.

The utility model is further configured as follows: the plate body and the base are both made of stainless steel.

To sum up, the utility model has the following beneficial effects: each component in the utility model is made of corrosion-resistant and high-temperature resistant metal material, which increases the stability and durability of the overall structure. When a larger sign area is needed, the sign body can be pulled out relative to the base so that the limit block is completely out of the limit groove and then the sign body is rotated, so that the connecting seat drives the rear plate to slide in the slide rail. When the fixable position is reached, the sign body is pressed downward so that the limit block and the fixing block are respectively embedded in the limit groove and the fixing groove, so that the rear plate is fixed on both sides of the sign body. When it needs to be reduced, the same operation is performed to rotate the sign body in the opposite direction to shrink it, meeting the requirements of sign bodies of different sizes in different scenarios.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

Figure 2 is a schematic diagram of the structure of the card body in the utility model;

Figure 3 is a middle cross-sectional view of the card body of the utility model;

FIG. 4 is a schematic structural diagram of the base in the utility model.

In the figure: 1, brand body; 11, slide rail; 2, connecting seat; 21, connecting piece; 22, support rod; 23, connecting pin; 24, limiting slot; 25, fixing slot; 26, rotating slot; 3, base; 31, rotating block; 32, limiting block; 33, supporting plate; 4, back plate.

DETAILED DESCRIPTION

The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

A highly stable and adjustable sign, referring to Figures 1 to 4, comprises a sign body 1 and a base 3, both of which are made of stainless steel, the base 3 is fixedly connected to a support plate 33 by bolts, the cross section of the support plate 33 is L-shaped, this design is relatively stable when the sign is placed on a plane as a whole, the back of the sign body 1 is fixedly connected to a connecting seat 2, the connecting seat 2 is provided with a circular rotating groove 26, the base 3 is provided with a rotating block 31 corresponding to the rotating groove 26, the sign body 1 is rotatably connected to the base 3 through the rotating groove 26 and the rotating block 31 Next, a limiting groove 24 is provided on the side wall of the connecting seat 2 which forms a rotating groove 26, and the base 3 is fixedly connected with a limiting block 32 corresponding to the limiting groove 24. The thickness of the rotating block 31 is less than the depth of the rotating groove 26 so that the card body 1 can slide relative to the base 3. The sliding distance between the card body 1 and the base 3 can be stretched to allow the limiting groove 24 to be completely away from the limiting block 32, so that the card body 1 can be rotated. When the card body 1 is pressed, the limiting block 32 can be embedded in the limiting groove 24. At this time, the card body 1 cannot rotate, thereby achieving the effect of relative fixation of the card body 1 and the base 3.

Referring to Figures 1 to 4, two connecting members 21 are fixedly connected to the relative positions of the side walls of the connecting seat 2 fixedly connected to the card body 1. The connecting members 21 can be rotatably connected to a support rod 22. The support rod 22 is bent and made of a highly tough aluminum alloy. The back of the card body 1 is slidably connected to two rear plates 4. The end of the support rod 22 away from the connecting member 21 is rotatably connected to the rear plate 4. The rear plate 4 is fixedly connected to a connecting pin 23. The support rod 22 is rotatably connected to the connecting pin 23. The support rod 22 is connected to the connecting pin 23. 23 is the rotation axis rotation, when the card body 1 telescopically slides relative to the base 3, the support rod 22 can also telescopically slide on the connecting pin 23, the upper side and the bottom side of the card body 1 near the back are fixedly connected with the slide rail 11, the width of the slide rail 11 is greater than or equal to the distance that the card body 1 can be away from the base 3, the length of the slide rail 11 is greater than or equal to the distance that the rear plate 4 slides, when the card body 1 rotates, the rear plate 4 slides in the slide rail 11, and the rotating card body 1 can drive the support rod 22 through the connecting seat 2 to pull the two rear plates 4 in the slide rail 11 When the two rear plates 4 are located at both sides of the card body 1, the card body 1 can be pressed to allow the fixing grooves 25 to form an engagement, so that the card body 1 and the rear plate 4 are fixed. Because the horizontal distance between the connection points of the two relative connecting members 21 connecting the support rod 22 is equal to the sliding distance of the rear plate 4, when the rear plate 4 is completely located at the back of the card body 1, the horizontal distance between the connection points of the connecting members 21 connecting the support rod 22 is equal to the distance between the card body 1 and the groove surface of the fixing groove 25 on the rear plate 4. Therefore, it is necessary to design a reasonable length of the connecting member 21 to connect the support rod 22 according to the width of the rear plate 4 and the distance it needs to slide, so as to ensure that after the card body 1 can be rotated 180 degrees, the rear plate 4 slides to both sides of the card body 1 so that the fixing grooves 25 on the card body 1 and the rear plate 4 are just engaged. At this time, the limiting grooves 24 on the connecting seat 2 and the limiting blocks 32 on the base 3 also form an engagement to achieve the effect of fixing the card body 1 on the base 3.

Working principle: stretch the sign body 1 to make it away from the base 3, and rotate the sign body 1 180 degrees, so that the two back panels 4 located on the back of the sign body 1 are unfolded and slide to the two sides of the sign body 1, and press the sign body 1 toward the base 3, so that the fixing groove 25 on the sign body 1 is engaged and fixed with the fixing groove 25 of the back panel 4, and the limiting groove 24 on the connecting seat 2 is engaged with the limiting block 32 on the base 3. At this time, the sign body 1 is fixed on the base 3, so that the two back panels 4 are combined with the sign body 1, thereby increasing the area where the sign can display information, and the structural setting of the fixing groove 25 and the limiting groove 24 improves the stability of the sign.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims (7)

1. A highly stable and adjustable sign, comprising a sign body (1) and a base (3), characterized in that: the sign body (1) is rotatably connected to the base (3), the back of the sign body (1) is fixedly connected to a connecting seat (2), two connecting members (21) are fixedly connected at relative positions of the side walls of the connecting seat (2), the connecting members (21) are rotatably connected to support rods (22), the back of the sign body (1) is slidably connected to two rear plates (4), and one end of the support rod (22) away from the connecting member (21) is rotatably connected to the rear plate (4). 2. A highly stable and adjustable signboard according to claim 1, characterized in that: the connecting seat (2) is provided with a circular rotating groove (26), the base (3) is provided with a rotating block (31) corresponding to the rotating groove (26), a limiting groove (24) is provided on the side wall of the connecting seat (2) surrounding the rotating groove (26), the base (3) is fixedly connected with a limiting block (32) corresponding to the limiting groove (24), and the thickness of the rotating block (31) is less than the depth of the rotating groove (26). 3. A highly stable and adjustable sign according to claim 1, characterized in that: both sides of the sign body (1) and the sides of the two rear panels (4) facing the connecting seat (2) are provided with fixing grooves (25), and the upper edge and the bottom edge of the sign body (1) near the back are fixedly connected with slide rails (11), and when the sign body (1) rotates, the rear panel (4) slides in the slide rails (11). 4. A highly stable and adjustable signboard according to claim 1, characterized in that: the rear plate (4) is fixedly connected with a connecting pin (23), the support rod (22) is rotatably connected to the connecting pin (23), and when the sign body (1) telescopes and slides relative to the base (3), the support rod (22) can also telescope and slide on the connecting pin (23). 5. A highly stable and adjustable sign according to claim 1, characterized in that the horizontal distance between the connection points where the two connecting members (21) connect the support rods (22) is equal to the distance between the fixing groove (25) on the sign body (1) and the groove surface of the fixing groove (25) on the rear plate (4). 6. A highly stable and adjustable sign according to claim 1, characterized in that the support rod (22) is bent and made of aluminum alloy. 7. A highly stable and adjustable sign according to claim 1, characterized in that the sign body (1) and the base (3) are both made of stainless steel.