Mounting device of embedded advertisement board

Abstract

The utility model discloses a mounting device for an embedded advertisement board, which relates to the technical field of advertisement board mounting, and comprises a main body mechanism and a fixing mechanism, a rotary knob drives a round rod to rotate, and two corresponding support columns are driven to rotate through two first conical teeth and two second conical teeth; the four supporting columns rotate in the same direction through two sets of synchronous wheels and synchronous belts, so that the four rotating rods can rotate in the same direction by rotating one rotary knob, the advertisement board does not need to be installed by rotating the rotating rods one by one, the operation steps are few, the consumed time is short, and the installation efficiency is improved; the suction cups make contact with the bottom of the advertisement board, negative pressure is generated in the suction cups through the vacuum generator, so that the advertisement board is fixed to the reinforcing mechanism, the stability between the advertisement board and the mounting device is enhanced, and the situation that in the descending process, the advertisement board cannot be aligned to the mounting board due to vibration displacement, and consequently mounting fails is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of advertisement board installation, in particular to an installation device for an embedded advertisement board. Background Art

[0002] With the development of society, billboards are widely used in the field of advertising. Billboards are a kind of lining board used for exhibitions, displays and notices of product promotion information. There are various ways to install billboards, and embedded type is one of them. Usually, an installation device is used to install and fix the embedded billboards.

[0003] The patent document with announcement number CN220474294U discloses an installation device for an embedded advertising board. This application proposes an embedded advertising board and a mounting device compatible therewith. When installing the billboard, it is necessary to rotate the rotating shaft of the mounting device to drive the supporting column and the rotating rod to rotate together, and the rotating rod drives the fixed clamping seat and the movable shaft of the mounting plate to rotate, so that the arc-shaped support plate rotates 90° along with the movable shaft and is clamped on the surface of the connecting column, which is convenient for installing and fixing the advertising board. However, the device has four rotating shafts, so the rotating shafts need to be rotated four times to complete the installation of the advertising board. The operation steps are many and the time is long. Therefore, the technical personnel in this field proposed an installation device for an embedded advertising board. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides an installation device for an embedded advertising board. Rotating a knob in the device can allow four rotating rods to rotate in the same direction, driving a fixed card seat in the installation plate to rotate, solving the problem of rotating the rotating shafts one by one in the above background.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a device for installing an embedded advertising board, comprising:

[0006] The main body mechanism is used to fix the advertising board and the mounting plate, and rotating a knob can drive four rotating rods to rotate in the same direction at the same time;

[0007] The main mechanism comprises a workbench, two groups of support columns are rotatably mounted on the upper surface of the workbench, a cavity is opened inside the workbench directly below one of the support columns in each group, round rods are rotatably mounted in the two cavities, the lower end of each support column directly above the cavity extends into the cavity and is mounted with a first bevel gear, a second bevel gear meshing with the first bevel gear is mounted on the surface of the round rod in each cavity, a synchronous wheel is mounted on the side of each group of two support columns, and a synchronous belt is commonly arranged between each group of two synchronous wheels;

[0008] The fixing mechanism is used to fix the advertising board and drive the advertising board into the installation plate.

[0009] As a further technical solution of the utility model, the main body mechanism also includes a rotating rod, and four of the rotating rods are respectively installed on the upper ends of four supporting columns. One end of the round rod extends to the outside of the workbench and is installed with a knob.

[0010] As a further technical solution of the utility model, the fixing mechanism includes an electric push rod, and the electric push rod is installed at the center of the upper surface of the workbench.

[0011] As a further technical solution of the utility model, a vacuum generator is installed on the upper surface of the workbench at one end of the electric push rod, and a suction cup is installed on the upper end of the electric push rod.

[0012] As a further technical solution of the utility model, a connecting pipe is installed at the output end of the vacuum generator, and the end of the connecting pipe is connected to the suction cup.

[0013] Beneficial Effects

[0014] The utility model provides a mounting device for an embedded advertising board. Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. An installation device for an embedded advertising board, wherein a rotating knob drives a round rod to rotate, and two corresponding supporting columns are driven to rotate through two first bevel gears and a second bevel gear, and then four supporting columns are made to rotate in the same direction through two sets of synchronous wheels and synchronous belts, so that rotating one knob can make four rotating rods rotate in the same direction, and there is no need to rotate the rotating rods one by one, so the operation steps are few, the time consumption is short, and the installation efficiency is accelerated.

[0016] 2. A mounting device for an embedded advertising board. The device is also provided with a fixing mechanism. The suction cup is brought into contact with the bottom of the advertising board and a vacuum generator is used to generate negative pressure inside the suction cup so as to fix the advertising board on the reinforcement mechanism. This enhances the stability between the advertising board and the mounting device and avoids the situation in which the advertising board cannot be aligned with the mounting plate due to vibration during the descent process, resulting in installation failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a mounting device for an embedded advertising board;

[0018] Figure 2 It is a cross-sectional view of a mounting device for an embedded advertising board;

[0019] Figure 3 The present invention is a cross-sectional view of the main body mechanism of a mounting device for an embedded advertising board.

[0020] In the figure: 1. workbench; 2. cavity; 3. round rod; 4. support column; 5. first bevel gear; 6. second bevel gear; 7. synchronous wheel; 8. synchronous belt; 9. rotating rod; 10. electric push rod; 11. suction cup; 12. vacuum generator; 13. connecting pipe; 14. knob. DETAILED DESCRIPTION

[0021] The present disclosure is further described in detail below in conjunction with the accompanying drawings and implementations. It is understood that the specific implementations described herein are only used to explain the relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only the parts related to the present disclosure are shown in the accompanying drawings.

[0022] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in the present disclosure can be combined with each other. The technical solution of the present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] Unless otherwise specified, the exemplary embodiments / embodiments shown will be understood as providing exemplary features of various details of some ways in which the technical concept of the present disclosure can be implemented in practice. Therefore, unless otherwise specified, the features of the various embodiments / embodiments can be combined, separated, interchanged and / or rearranged without departing from the technical concept of the present disclosure.

[0024] The use of cross-hatching and / or shading in the accompanying drawings is generally used to make the boundaries between adjacent components clear. As such, unless otherwise specified, the presence or absence of cross-hatching or shading does not convey or indicate any preference or requirement for the specific materials, material properties, dimensions, proportions, commonalities between the components shown, and / or any other characteristics, attributes, properties, etc. of the components. In addition, in the accompanying drawings, the sizes and relative sizes of the components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments can be implemented differently, the specific process sequence can be performed in a different order than described. For example, two successively described processes can be performed substantially simultaneously or in an order opposite to the described order. In addition, the same figure numbers represent the same components.

[0025] When a component is referred to as being "on" or "over," "connected to," or "coupled to" another component, the component may be directly on, directly connected to, or directly coupled to the other component, or intervening components may be present. However, when a component is referred to as being "directly on," "directly connected to," or "directly coupled to" another component, there are no intervening components. For this purpose, the term "connected" may refer to a physical connection, an electrical connection, etc., with or without intervening components.

[0026] For descriptive purposes, the present disclosure may use spatially relative terms such as "under," "beneath," "under," "down," "over," "upper," "above," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, components described as "under" or "beneath" other components or features would subsequently be positioned "over" the other components or features. Thus, the exemplary term "under" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0027] The terms used here are for the purpose of describing specific embodiments, and are not intended to be restrictive. As used here, unless the context clearly indicates otherwise, the singular forms "one (kind, person)" and "said (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, it is explained that there are stated features, integral bodies, steps, operations, parts, assemblies and / or their groups, but it is not excluded that there are or add one or more other features, integral bodies, steps, operations, parts, assemblies and / or their groups. It should also be noted that, as used here, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as degree terms, so that they are used to explain the inherent deviations of the measured values, calculated values ​​and / or the values ​​provided that will be recognized by those of ordinary skill in the art.

[0028] Figure 1 It is a structural schematic diagram of a mounting device for an embedded advertising board;

[0029] Figure 2 It is a cross-sectional view of a mounting device for an embedded advertising board;

[0030] Figure 3 A cross-sectional view of the main structure of a mounting device for an embedded advertising board;

[0031] like Figure 1-3 As shown, a mounting device for an embedded advertising board disclosed in the present invention may include: a main body mechanism and a fixing mechanism;

[0032] like Figure 1-3 As shown, the main mechanism includes a workbench 1, a cavity 2, a round rod 3, a support column 4, a first bevel gear 5, a second bevel gear 6, a synchronous wheel 7, a synchronous belt 8, a rotating rod 9 and a knob 14;

[0033] The two groups of support columns 4 are rotatably mounted on the upper surface of the workbench 1, the two cavities 2 are opened in the workbench 1 and are respectively located directly below one of the support columns 4 in each group, the round rod 3 is rotatably mounted in the two cavities 2, the two first bevel teeth 5 are respectively mounted on the lower ends of the support columns 4 extending into the corresponding cavities 2, the two cavities 2 are respectively arranged on the round rods 3 in the two cavities 2 and mesh with the first bevel teeth 5, the two synchronous wheels 7 in each group are respectively mounted on the two support columns 4 of the corresponding group, each synchronous belt 8 is respectively mounted on the corresponding two synchronous wheels 7, the four rotating rods 9 are respectively mounted on the upper ends of the four support columns 4, and the knob 14 is mounted on the end of the cavity 2 extending to the outside;

[0034] When in use, place the mounting plate right above the workbench 1, align the four rotating rods 9 with the four fixed holders of the mounting plate, align the circular opening in the center of the mounting plate with the suction cup 11, and then lower the mounting plate to allow the four rotating rods 9 to be inserted into the four fixed holders of the mounting plate and fixed;

[0035] The rotating knob 14 drives the round rod 3 to rotate, and the rotating round rod 3 drives the corresponding two supporting columns 4 to rotate in the same direction through the two second bevel gears 6 and the first bevel gear 5. Then, the two supporting columns 4 drive the other two supporting columns 4 to rotate in the same direction through the synchronous wheel 7 and the synchronous belt 8, so that the four rotating rods 9 rotate in the same direction. The four rotating rods 9 rotating in the same direction can drive the fixed card seat and the movable shaft in the installation plate to rotate, so that the arc-shaped support plate on the installation plate rotates together with the movable shaft until it is clamped on the connecting main surface, and the advertising board is installed and fixed;

[0036] like Figure 2-3 As shown, the fixing mechanism includes an electric push rod 10, a suction cup 11, a vacuum generator 12 and a connecting pipe 13;

[0037] The electric push rod 10 is installed at the center of the upper surface of the workbench 1, the suction cup 11 is installed at the upper end of the electric push rod 10, the vacuum generator 12 is installed on the upper surface of the workbench 1 and is located on one side of the electric push rod 10, the connecting pipe 13 is installed at the output end of the vacuum generator 12, and the other end of the vacuum generator 12 is connected to the suction cup 11;

[0038] The electric push rod 10 extends to allow the suction cup 11 to pass through the circular opening of the mounting plate, and the advertising board is placed on the upper surface of the suction cup 11. Then the vacuum generator 12 runs through the connecting pipe 13 to generate negative pressure in the suction cup 11, thereby fixing the advertising board on the suction cup 11. Then the electric push rod 10 shortens to drive the suction cup 11 downward, thereby driving the advertising board to descend into the mounting plate.

[0039] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0040] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0041] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A mounting device for an embedded advertising board, characterized in that: include: The main body mechanism is used to fix the advertising board and the mounting plate, and rotating a knob can drive four rotating rods to rotate in the same direction at the same time; The main mechanism comprises a workbench (1), two groups of support columns (4) are rotatably mounted on the upper surface of the workbench (1), a cavity (2) is provided inside the workbench (1) directly below one of the support columns (4) in each group, round rods (3) are rotatably mounted in the two cavities (2), the lower end of each support column (4) directly above the cavity (2) extends into the cavity (2) and is mounted with a first bevel gear (5), a second bevel gear (6) meshing with the first bevel gear (5) is mounted on the surface of the round rod (3) in each cavity (2), a synchronous wheel (7) is mounted on the side of each group of two support columns (4), and a synchronous belt (8) is commonly arranged between each group of two synchronous wheels (7); The fixing mechanism is used to fix the advertising board and drive the advertising board into the installation plate.

2. The installation device of the embedded advertising board according to claim 1, characterized in that: The main body mechanism also includes a rotating rod (9), four of the rotating rods (9) are respectively mounted on the upper ends of four supporting columns (4), and one end of the round rod (3) extends to the outside of the workbench (1) and is mounted with a knob (14).

3. The installation device of an embedded advertising board according to claim 1, characterized in that: The fixing mechanism comprises an electric push rod (10), and the electric push rod (10) is installed at the center of the upper surface of the workbench (1).

4. The installation device of the embedded advertising board according to claim 3, characterized in that: A vacuum generator (12) is installed on the upper surface of the workbench (1) at one end of an electric push rod (10), and a suction cup (11) is installed on the upper end of the electric push rod (10).

5. The installation device of the embedded advertising board according to claim 4, characterized in that: A connecting pipe (13) is installed at the output end of the vacuum generator (12), and the end of the connecting pipe (13) is connected to the suction cup (11).

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