Clamping groove type screen display rack for exhibition

Abstract

The utility model discloses a clamping groove type screen display rack for an exhibition, which belongs to the technical field of display racks and comprises a base, four first threaded grooves are formed in the bottom surface of the base, the inner wall of each first threaded groove is in threaded connection with a threaded rod, a supporting leg is fixedly mounted on the bottom surface of each threaded rod, and the supporting legs are fixedly mounted on the bottom surface of the base. A supporting seat is fixedly mounted on the bottom surface of each supporting leg, a gasket is fixedly mounted on the bottom surface of each supporting seat, threaded rods are fixedly mounted on the upper surfaces of the four supporting legs, and four first threaded grooves are formed in the bottom surface of the base; the four supporting legs are installed through threaded connection of the threaded rods and the first threaded grooves, four first screws penetrate through first through holes in the base to be in threaded connection with second threaded grooves in the bottom faces of the two frames, installation of the frames can be achieved, and the device can be rapidly disassembled into parts, is convenient to assemble and is convenient to use. The problem that the display rack is inconvenient to transport and assemble is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of display racks, and more specifically, particularly relates to a card slot type screen display rack for exhibitions. Background Art

[0002] At present, advertising stands need to be set up in many occasions, and then promotional patterns are sprayed or hung on them for display activities. The stands can enable people to quickly understand the exhibits, which is more conducive to attracting people. The stands currently used are mostly truss structures and inflatable stands. Although the truss structure stands are strong and durable, the trusses are large in size and weight, which makes the stands inconvenient to transport and assemble.

[0003] Therefore, in order to solve the above problems, we provide a card slot type screen display stand for exhibitions. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a card slot type screen display frame for exhibitions to solve the technical problem that the display frame is inconvenient to transport and assemble.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a card slot type screen display stand for exhibitions, comprising a base, the bottom surface of the base is provided with four first threaded grooves, the inner wall of each of the first threaded grooves is threadedly connected with a threaded rod, the bottom surface of each of the threaded rods is fixedly installed with a supporting leg, the bottom surface of each of the supporting legs is fixedly installed with a supporting seat, the bottom surface of each of the supporting seats is fixedly installed with a gasket, the bottom surface of each of the gaskets is provided with anti-slip grooves, the upper surface of the base is provided with two square grooves, the inner wall of each of the square grooves is clamped with a frame, the bottom surface of the base is provided with two groups of first through holes, the bottom surface of each of the frames is provided with two second threaded grooves, the bottom surface of the base is provided with four first screws, one end of each of the first screws passes through the first through hole and extends to the outside of the base, and one end of each of the first screws is threadedly connected to the second threaded groove.

[0006] As a preferred technical solution of the utility model, a strip groove is provided on the side surfaces of the two frames close to each other, and the two strip grooves are jointly clamped with the display screen.

[0007] As a preferred technical solution of the utility model, a top beam is sleeved on the upper surfaces of the two frames, four second through holes are opened on the outer surface of the top beam, and two third thread grooves are opened on the side surfaces of the two frames away from each other.

[0008] As a preferred technical solution of the utility model, four second screws are provided on the outside of the top beam, one end of each of the second screws passes through the second through hole and extends to the inside of the top beam, and one end of each of the second screws is threadedly connected to the third thread groove.

[0009] The utility model provides a card slot type screen display stand for exhibitions, which has the following beneficial effects:

[0010] The utility model fixes threaded rods on the upper surfaces of the four supporting legs and opens four first thread grooves on the bottom surface of the base, so that the four supporting legs can be installed by threaded connection between the threaded rods and the first thread grooves, the frame can be installed by four first screws passing through the first through holes on the base and threadedly connected with the second thread grooves on the bottom surfaces of the two frames, and the top beam can be fixedly installed by four second screws passing through the second through holes on the outer surface of the top beam and threadedly connected with the third thread grooves on the outer surfaces of the two frames. The device can be quickly disassembled into parts and is easy to assemble. The device solves the problem that the display stand is inconvenient to transport and assemble through a convenient assembly method. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a three-dimensional structural schematic diagram of a card slot type screen display stand for exhibitions according to the utility model;

[0012] Figure 2 It is a side sectional view of the base of a card slot type screen display stand for exhibitions of the utility model;

[0013] Figure 3 This is a top cross-sectional view of a middle frame of a card slot type screen display stand for exhibitions according to the utility model;

[0014] Figure 4 The utility model is a front cross-sectional view of a top beam in a slot-type screen display frame for exhibitions.

[0015] In the figure: 1. base; 2. support base; 3. gasket; 4. support leg; 5. frame; 6. top beam; 7. second screw; 8. display screen; 9. threaded rod; 10. first thread groove; 11. square groove; 12. first screw; 13. first through hole; 14. second thread groove; 15. strip groove; 16. third thread groove; 17. second through hole. DETAILED DESCRIPTION

[0016] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0017] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figures 1 to 4 The utility model provides a technical solution: a card slot type screen display stand for exhibitions, including a base 1, the bottom surface of the base 1 is provided with four first thread grooves 10, the inner wall of each first thread groove 10 is threadedly connected with a threaded rod 9, the bottom surface of each threaded rod 9 is fixedly installed with a support leg 4, the bottom surface of each support leg 4 is fixedly installed with a support seat 2, the bottom surface of each support seat 2 is fixedly installed with a gasket 3, the bottom surface of each gasket 3 is provided with anti-slip grooves, the upper surface of the base 1 is provided with two square grooves 11, the inner wall of each square groove 11 is clamped with a frame 5, and the two square grooves 11 can be clamped with the two frames 5 to form a plurality of support legs 4, and the support legs 4 are fixedly installed with a support seat 2, and the bottom surface of each support seat 2 is fixedly installed with a gasket 3, and the bottom surface of each gasket 3 is provided with anti-slip grooves. The frames 5 play a fixing role so that the two frames 5 can stand above the base 1. Two groups of first through holes 13 are provided on the bottom surface of the base 1. Two second thread grooves 14 are provided on the bottom surface of each frame 5. Four first screws 12 are provided on the bottom surface of the base 1. One end of each first screw 12 passes through the first through hole 13 and extends to the outside of the base 1. One end of each first screw 12 is threadedly connected to the second thread groove 14. The four first screws 12 respectively pass through the first through holes 13 on the base 1 and are threadedly connected to the four second thread grooves 14 at the bottom of the two frames 5, so that the two frames 5 can be fixed above the base 1.

[0020] Among them, a strip groove 15 is opened on the side of the two frames 5 that are close to each other, and the two strip grooves 15 are jointly clamped with the display screen 8. The display screen 8 can be fixed through the strip grooves 15 on the two frames 5, and when the display screen 8 needs to be replaced, it can be taken out by simply pulling it upwards.

[0021] Among them, the upper surfaces of the two frames 5 are sleeved with a top beam 6, the outer surface of the top beam 6 is provided with four second through holes 17, and the side surfaces of the two frames 5 away from each other are each provided with two third thread grooves 16. The top beam 6 plays a role in fixing the display screen 8.

[0022] Among them, four second screws 7 are provided on the outside of the top beam 6, one end of each second screw 7 passes through the second through hole 17 and extends to the inside of the top beam 6, one end of each second screw 7 is threadedly connected to the third thread groove 16, and the four second screws 7 pass through the second through hole 17 on the outer surface of the top beam 6 and are threadedly connected to the third thread grooves 16 on the two frames 5, so that the top beam 6 can be fixed above the two frames 5.

[0023] The specific usage and function of this embodiment are as follows:

[0024] When the utility model is in use, firstly, the bottom ends of the two frames 5 are inserted into the two square grooves 11 above the base 1, and then four first screws 12 are used to penetrate the first through holes 13 on the base 1 and are threadedly connected to the second threaded grooves 14 at the bottom of the frames 5, and then the four threaded rods 9 are threadedly connected to the four first threaded grooves 10 on the bottom surface of the base 1, and then the left side and the right side of the display screen 8 are respectively placed in the strip grooves 15 of the two frames 5, and the bottom surface of the display screen 8 is connected to the base 1, and then the top beam 6 is put on the two frames 5 and the top of the display screen 8, and finally four second screws 7 are used to penetrate the second through holes 17 on the outer surface of the top beam 6 and are threadedly connected to the third threaded grooves 16 on the two frames 5.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A card slot type screen display stand for exhibitions, characterized in that: The invention comprises a base (1), wherein the bottom surface of the base (1) is provided with four first thread grooves (10), the inner wall of each first thread groove (10) is threadedly connected with a threaded rod (9), the bottom surface of each threaded rod (9) is fixedly mounted with a support leg (4), the bottom surface of each support leg (4) is fixedly mounted with a support seat (2), the bottom surface of each support seat (2) is fixedly mounted with a gasket (3), the bottom surface of each gasket (3) is provided with anti-slip grooves, and the upper surface of the base (1) is provided with two A square groove (11), the inner wall of each of the square grooves (11) is clamped with a frame (5), the bottom surface of the base (1) is provided with two groups of first through holes (13), the bottom surface of each of the frames (5) is provided with two second threaded grooves (14), the bottom surface of the base (1) is provided with four first screws (12), one end of each of the first screws (12) passes through the first through hole (13) and extends to the outside of the base (1), and one end of each of the first screws (12) is threadedly connected to the second threaded groove (14).

2. The card slot type screen display stand for exhibition according to claim 1, characterized in that: A strip groove (15) is provided on a side surface of the two frames (5) that are close to each other, and the two strip grooves (15) are jointly clamped with a display screen (8).

3. The card slot type screen display stand for exhibition according to claim 1, characterized in that: A top beam (6) is sleeved on the upper surfaces of the two frames (5), four second through holes (17) are provided on the outer surface of the top beam (6), and two third thread grooves (16) are provided on the side surfaces of the two frames (5) that are away from each other.

4. The card slot type screen display stand for exhibition according to claim 3, characterized in that: Four second screws (7) are provided on the outside of the top beam (6), one end of each of the second screws (7) passes through the second through hole (17) and extends to the inside of the top beam (6), and one end of each of the second screws (7) is threadedly connected to the third thread groove (16).

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