Fixing device for hanging double-sided screen with special size

Abstract

The utility model discloses a fixing device for hanging a double-sided screen with a special size, which comprises an upper part and a lower part, and the upper part is connected with a beam rod through a screw; the lower part and the double-sided screen are mounted together through screws; the upper portion and the lower portion are of an integrated structure and are in a C shape. In this way, the fixing device is simple in structure, convenient and firm to install and good in safety.

Description

Technical Field

[0001] The utility model relates to the technical field of double-sided screen tools, in particular to a fixing device for hanging a double-sided screen of a special size. Background Art

[0002] Nowadays, among the many types of advertising machines, double-sided screens are commonly used, which are often used in announcement places for announcements. Double-sided screens are a new type of display device with two display screens. With its neat appearance and excellent performance, they are increasingly widely used in various service counters and windows.

[0003] Currently, the display screen fixtures on the market are mainly used to fix displays of light weight and specified size, while the fixtures (especially hanging fixtures) of special size double-sided screens (hereinafter referred to as double-sided screens) are difficult to find on the market. The main reason is that due to the special size of this type of double-sided screen, it is not easy to make a simple fixture, so there will be difficulties in mass production and assembly operations; in addition, since the double-sided screen is two screens stacked, the weight is doubled. If it is not fixed firmly and falls, it is easy to injure pedestrians, which poses a great safety hazard. Therefore, how to effectively hang a special size double-sided screen, which is simple to install and has no safety hazards, has become a problem of general concern. Utility Model Content

[0004] The technical problem solved by the utility model is how to provide a fixing device which can effectively hang a double-sided screen of a special size and is easy to install without potential safety hazards.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is:

[0006] A fixing device for hanging a double-sided screen of a special size, comprising: an upper part and a lower part, wherein the upper part is connected to the beam by screws; and the lower part is installed together with the double-sided screen by screws;

[0007] The upper part and the lower part are an integral structure and are in a "C" shape.

[0008] Preferably, the upper portion is provided with a hanging hook, and the fixing device is hung on the beam by the hanging hook.

[0009] Preferably, the upper portion is provided with a mounting and fixing hole, and the threaded hole of the slider nut in the groove of the beam rod corresponds to the threaded hole, and the beam rod is fixed to the upper portion by screws.

[0010] Preferably, the lower portion is composed of a mounting plate 1 and a mounting plate 2, and the mounting plate 1 and the mounting plate 2 are a cross structure.

[0011] Preferably, the lower portion is provided with strip-shaped fixing holes that can be used to install double-sided screens with different hole spacings.

[0012] Preferably, the strip-shaped fixing holes are provided on the first mounting plate and the second mounting plate;

[0013] The strip-shaped fixing holes include transverse fixing holes and vertical fixing holes.

[0014] The beneficial effects of the utility model are:

[0015] The utility model discloses a fixing device for hanging a double-sided screen of a special size. The upper hanging hook is hung on a beam and fixed with screws, and the lower part is fixed to the double-sided screen with screws. The overall structure is simple, the fixing method is convenient and stable, and the safety is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a fixing device for hanging a double-sided screen of a special size in the utility model;

[0017] Figure 2 It is a schematic diagram of the installation of a fixing device for hanging a double-sided screen of a special size;

[0018] Figure 3 It is a schematic diagram of another angle installation of a fixing device for hanging a double-sided screen of a special size;

[0019] The markings of the components in the accompanying drawings are as follows:

[0020] 1. Upper part; 2. Lower part; 3. Hook for hanging; 4. Installation fixing hole; 5. Double-sided screen; 6. Installation plate 1; 7. Installation plate 2; 8. Strip fixing hole; 9. Beam. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0022] Example:

[0023] This embodiment introduces the structure of a fixing device for hanging a double-sided screen of a special size.

[0024] like Figure 1 , 2 As shown, Figure 1 This is a structural schematic diagram of a fixing device for hanging a double-sided screen of a special size in the utility model. Figure 2 The invention is a schematic diagram of the installation of a fixing device for hanging a double-sided screen of a special size.

[0025] A fixing device for hanging a double-sided screen of a special size, comprising: an upper part 1 and a lower part 2, wherein the upper part 1 is connected to a beam 9 by screws; and the lower part 2 is installed together with a double-sided screen 5 by screws;

[0026] The upper part 1 and the lower part 2 are an integral structure and are in a "C" shape.

[0027] Furthermore, the upper portion 1 is provided with a hanging hook 3 , and the fixing device is hung on the beam 9 through the hanging hook 3 .

[0028] Furthermore, the upper part 1 is provided with an installation fixing hole 4, and the installation fixing hole 4 corresponds to the threaded hole of the slider nut in the groove of the beam rod 9. The beam rod 9 and the upper part 1 are fixedly installed by screws, thereby improving the stability of the installation of the fixing device.

[0029] Furthermore, the lower portion 2 is composed of a mounting plate 1 6 and a mounting plate 2 7, and the mounting plate 1 6 and the mounting plate 2 7 are a cross structure.

[0030] Furthermore, the lower portion 2 is provided with strip-shaped fixing holes 8 for installing double-sided screens with different hole spacings.

[0031] Furthermore, the strip-shaped fixing holes 8 are provided on the mounting plate 1 6 and the mounting plate 2 7;

[0032] The strip-shaped fixing holes 6 include transverse fixing holes and vertical fixing holes.

[0033] In a preferred embodiment, the fixing device can fix the double-sided screen vertically or horizontally. Figure 3 As shown, Figure 3 This is another angle installation diagram of a fixing device for hanging a double-sided screen of a special size. The upper parts of the two fixing devices are respectively hung and fixed on two beams 9 and fixed with screws, and the bar-shaped fixing holes in the lower parts are aligned with the mounting holes on the double-sided screen, and the lower parts are installed together with the double-sided screen 5 by screws.

[0034] In this embodiment, the installation process is briefly described: first, determine the installation direction (horizontal or vertical), align the fixing device with the installation hole on the double-sided screen, and fix it with screws; then, lift the double-sided screen, hang the fixing device with the double-sided screen on the beam, and match the installation fixing hole on the fixing device with the slider nut threaded hole in the groove on the beam, and fix it with screws, so that the installation is quick and stable.

[0035] In this embodiment, the special structural shape of the fixing device is made by cutting and bending sheet metal parts. In terms of structure, the design structure is simple, installation and disassembly are very convenient, and the installation is stable and firm; safety hazards are reduced; and the production cost is also low.

[0036] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A fixing device for hanging a double-sided screen of special size, characterized in that: include: An upper part (1) and a lower part (2), wherein the upper part (1) is connected to the beam (9) by screws; and the lower part (2) is installed together with the double-sided screen (5) by screws; The upper part (1) and the lower part (2) are an integral structure and are in a "C" shape.

2. A fixing device for hanging a double-sided screen of a special size according to claim 1, characterized in that: The upper part (1) is provided with a hanging hook (3), and the fixing device is hung on the beam (9) via the hanging hook (3).

3. The fixing device for hanging a double-sided screen of a special size according to claim 1, characterized in that: The upper part (1) is provided with an installation fixing hole (4), and the installation fixing hole (4) corresponds to the slider nut threaded hole in the groove of the beam rod (9), and the beam rod (9) and the upper part (1) are fixedly installed by screws.

4. The fixing device for hanging a double-sided screen of a special size according to claim 1, characterized in that: The lower part (2) is composed of a first mounting plate (6) and a second mounting plate (7), and the first mounting plate (6) and the second mounting plate (7) are in a cross structure.

5. A fixing device for hanging a double-sided screen of a special size according to claim 4, characterized in that: The lower part (2) is provided with strip-shaped fixing holes (8) for installing double-sided screens with different hole spacings.

6. A fixing device for hanging a double-sided screen of a special size according to claim 5, characterized in that: The strip-shaped fixing holes (8) are provided on the first mounting plate (6) and the second mounting plate (7); The strip-shaped fixing holes (8) include transverse fixing holes and vertical fixing holes.

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