Anti-collision furniture corner protector

Abstract

The utility model discloses an anti-collision furniture corner protection device, and relates to the technical field of furniture protection, the furniture corner protection device is composed of a bottom surface and two side surfaces, and the upper surface of the bottom surface and the inner surfaces of the side surfaces are provided with hidden positioning devices. The utility model relates to an anti-collision furniture corner protection device which is mainly used for protecting home corners during home transportation, a positioning device of the furniture corner protection device adopts a negative pressure adsorption principle, the bottom surface and the side surface of the positioning device are adsorbed and fixed on the surface of furniture, the appearance of the furniture is not damaged, and the positioning device is hidden inside, so that the furniture is prevented from being collided. According to the corner protection device, the whole corner protection device cannot be separated due to collision with the positioning device, the risk that the corner protection device is damaged due to collision is effectively reduced, and the corner protection device is good in fixing effect, easy and flexible to disassemble and assemble and capable of being recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture protection, in particular to a furniture corner protection device to prevent knocks. Background Art

[0002] Furniture refers to various household items used in residences, offices, hotels and other places, including beds, sofas, dining tables, chairs, cabinets, desks, lamps, etc. Furniture is usually made of wood, metal, plastic, glass and other materials to meet people's various needs in daily life. In the transportation of furniture, especially the more square cabinets, desks and other furniture, its corners need to be protected.

[0003] At present, the positioning devices of furniture corner guards are mostly clips, which are located at the corners of the corner guards. Since they are exposed to the outside, the positioning devices can be easily damaged by collisions during transportation or handling, causing the corner guards to lose their protective function.

[0004] For example, the existing patent application publication number is CN 107625321 A, and the application publication date is 2018.01.26, "A corner protection device for furniture". Although it can protect the corners of home furnishings, the buckles used to position the corner guards are located on the outside. During transportation or handling, the positioning device can be easily damaged by collision, causing the corner guards to lose their protective function. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the above-mentioned background technology and to propose an anti-collision furniture corner protection device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The invention discloses a furniture corner protection device for preventing knocks. The furniture corner protection device consists of a bottom surface and two side surfaces. The upper surface of the bottom surface and the inner surfaces of the side surfaces are both provided with hidden positioning devices.

[0008] By adopting the above scheme, the positioning device of the furniture corner guard adopts the negative pressure adsorption principle to adsorb and fix its bottom and side surfaces to the surface of the furniture. Since it is hidden inside, the corner guard will not be detached as a whole due to bumping into the positioning device, which effectively reduces the risk of damage due to bumping.

[0009] As a further preferred solution, the upper surface of the bottom surface and the inner surface of the side surface are also covered with soft anti-slip pads.

[0010] By adopting the above solution, the soft anti-skid mat can reduce the wear of the bottom and side surfaces on the home surface, thereby ensuring the appearance of the home.

[0011] As a further preferred solution, the side surface is slidably assembled with the bottom surface via a slide rail.

[0012] By adopting the above solution, since the side and bottom surfaces are slidably assembled, the entire furniture corner protection device is more flexible and more convenient both during installation and disassembly.

[0013] As a further preferred solution, the positioning device on the upper surface of the bottom surface is a first suction cup, and a first exhaust hole penetrating the bottom surface is opened at the center of the first suction cup.

[0014] By adopting the above solution, the corners of the furniture are placed on the bottom surface. Under the heavy pressure, the first suction cup can be compressed and the air in the first suction cup can be discharged from the first exhaust hole. The bottom surface and the surface of the furniture form a negative pressure adsorption state, thereby achieving fixation.

[0015] As a further preferred solution, the positioning device on the side surface of the bottom is a second suction cup, a second exhaust hole penetrating the side surface is opened at the center of the second suction cup, and a regulating valve integrally formed with the side surface is also provided at the corresponding position of the second suction cup.

[0016] By adopting the above solution, the side surface is pushed along the slide rail to compress the second suction cup, and the air in the second suction cup is discharged from the second exhaust hole, so that the side surface and the surface of the furniture form a negative pressure adsorption state, thereby achieving fixation.

[0017] As a further preferred solution, a valve core is meshed inside the regulating valve via a threaded seal, and a turning handle is fixed to the outer surface of the valve core.

[0018] By adopting the above scheme, on the basis of the above suction cup fixation, a regulating valve is added. After the second suction cup is adsorbed and fixed, the valve core is moved outward by rotating the handle, thereby increasing the volume of the cavity in the regulating valve. At this time, the air pressure in the cavity in the regulating valve will be further reduced, which can further enhance the effect of negative pressure adsorption.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. The positioning device of the furniture corner guard adopts the negative pressure adsorption principle to fix its bottom and side surfaces on the surface of the furniture by adsorption, which does not damage the appearance of the furniture. Moreover, the positioning device is hidden inside, and the corner guard will not be detached as a whole due to bumping into the positioning device, which effectively reduces the risk of damage due to bumping;

[0021] 2. The positioning device adopts the principle of negative pressure adsorption, and by setting a regulating valve to adjust the pressure, the effect of negative pressure adsorption can be further enhanced;

[0022] 3. The positioning device has good fixing effect, simple and flexible disassembly and assembly operation, and can be reused. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a top view structural diagram of the utility model before being assembled with the furniture;

[0024] Figure 2 It is a top view schematic diagram of the structure after the utility model is assembled with the furniture;

[0025] Figure 3 It is a schematic diagram of the internal structure after the utility model is assembled with the home;

[0026] Figure 4 for Figure 3 Schematic diagram of some structures in .

[0027] In the figure: 1-bottom surface; 2-side surface; 3-soft anti-skid pad; 4-slide rail; 5-first suction cup; 6-first exhaust hole; 7-second suction cup; 8-second exhaust hole; 9-regulating valve; 10-valve core; 11-turn handle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Please refer to Figure 1-4 The present invention is further described below with reference to the following embodiments:

[0030] A furniture corner protection device for preventing knocks is provided, the furniture corner protection device is composed of a bottom surface 1 and two side surfaces 2, and the upper surface of the bottom surface 1 and the inner surface of the side surface 2 are both provided with hidden positioning devices.

[0031] By adopting the above scheme, the positioning device of the furniture corner guard adopts the negative pressure adsorption principle to adsorb and fix its bottom and side surfaces to the surface of the furniture. Since it is hidden inside, the corner guard will not be detached as a whole due to bumping into the positioning device, which effectively reduces the risk of damage due to bumping.

[0032] Based on the above, this solution is adopted, and the upper surface of the bottom surface 1 and the inner surface of the side surface 2 are also covered with a soft anti-slip pad 3.

[0033] By adopting the above solution, the soft anti-skid pad 3 can reduce the wear of the bottom surface 1 and the side surface 2 on the home surface, thereby ensuring the appearance of the home.

[0034] This solution is adopted based on the above, and the side surface 2 is slidably assembled with the bottom surface 1 through the slide rail 4.

[0035] By adopting the above solution, since the side surface 2 and the bottom surface 1 are slidably assembled, the entire furniture corner protection device is more flexible and more convenient both during installation and disassembly.

[0036] This solution is adopted based on the above, the positioning device on the upper surface of the bottom surface 1 is a first suction cup 5, and a first exhaust hole 6 penetrating the bottom surface 1 is opened at the center of the first suction cup 5.

[0037] By adopting the above solution, the corners of the furniture are placed on the bottom surface 1. Under the heavy pressure, the first suction cup 5 can be compressed and the air in the first suction cup 5 can be discharged from the first exhaust hole 6. The bottom surface 1 and the surface of the furniture form a negative pressure adsorption state, thereby achieving fixation.

[0038] As a further preferred solution, the side surface positioning device of the bottom surface 1 is a second suction cup 7, a second exhaust hole 8 penetrating the side surface 2 is opened at the center of the second suction cup 7, and a regulating valve 9 integrally formed with the side surface 2 is also provided at the corresponding position of the second suction cup 7.

[0039] By adopting this solution based on the above, pushing the side surface 2 along the slide rail 4 can compress the second suction cup 7 and discharge the air in the second suction cup 7 from the second exhaust hole 8, so that the side surface 2 and the surface of the furniture form a negative pressure adsorption state, thereby achieving fixation.

[0040] This solution is adopted based on the above, the inside of the regulating valve 9 is engaged with the valve core 10 through threaded sealing, and the outer surface of the valve core 10 is also fixed with a turning handle 11.

[0041] By adopting the above scheme, on the basis of the above suction cup fixation, a regulating valve 9 is added. After the second suction cup 7 is adsorbed and fixed, the valve core 10 is moved outward by rotating the handle 11, so as to increase the volume of the cavity in the regulating valve 9. At this time, the air pressure in the cavity in the regulating valve 9 will be further reduced, which can further enhance the effect of negative pressure adsorption.

[0042] The working principle of this utility model:

[0043] When in use, the two side surfaces 2 are pulled outward to ensure the placement of the furniture, and then the four corners of the furniture are placed on the bottom surface 1 of the furniture corner protection device respectively. Under the heavy pressure, the first suction cup 5 can be compressed, and the air in the first suction cup 5 is discharged from the first exhaust hole 6, and the bottom surface 1 and the surface of the furniture form a negative pressure adsorption state, thereby achieving fixation; pushing the side surface 2 along the slide rail 4 can compress the second suction cup 7, and the air in the second suction cup 7 is discharged from the second exhaust hole 8, and the side surface 2 and the surface of the furniture form a negative pressure adsorption state, thereby achieving fixation. After the second suction cup 7 is adsorbed and fixed, the valve core 10 is moved outward by rotating the handle 11, thereby increasing the volume of the cavity in the regulating valve 9. At this time, the air pressure in the cavity in the regulating valve 9 will be further reduced, which can further enhance the effect of negative pressure adsorption.

[0044] It is obvious to those skilled in the art that the utility model is not limited to the details of the exemplary embodiments described above, and that the utility model can be implemented in other specific forms without departing from the spirit or essential features of the utility model. Therefore, from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the utility model. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A furniture corner protection device for preventing knocks, the furniture corner protection device comprising a bottom surface (1) and two side surfaces (2), characterized in that: The upper surface of the bottom surface (1) and the inner surface of the side surface (2) are both provided with hidden positioning devices.

2. The anti-collision furniture corner protection device according to claim 1, characterized in that: The upper surface of the bottom surface (1) and the inner surface of the side surface (2) are also covered with a soft anti-slip pad (3).

3. The anti-collision furniture corner protection device according to claim 2, characterized in that: The side surface (2) is slidably assembled with the bottom surface (1) via a slide rail (4).

4. The anti-collision furniture corner protection device according to claim 2, characterized in that: The positioning device on the upper surface of the bottom surface (1) is a first suction cup (5), and a first exhaust hole (6) penetrating the bottom surface (1) is provided at the center of the first suction cup (5).

5. The anti-collision furniture corner protection device according to claim 3, characterized in that: The positioning device on the side surface of the bottom surface (1) is a second suction cup (7), a second exhaust hole (8) penetrating the side surface (2) is provided at the center of the second suction cup (7), and a regulating valve (9) integrally formed with the side surface (2) is also provided at a corresponding position of the second suction cup (7).

6. The anti-collision furniture corner protection device according to claim 5, characterized in that: The inside of the regulating valve (9) is meshed with a valve core (10) through threaded sealing, and a turning handle (11) is fixed to the outer surface of the valve core (10).

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