Window cleaning machine cloth with sealing strip

Abstract

The utility model provides window-cleaning machine cloth with a sealing strip, which comprises a window-cleaning cloth body, a sponge outer ring is arranged on the side edge of the window-cleaning cloth body, an opening is arranged in the middle of the window-cleaning cloth body, wear-resistant cloth is sewn between the sponge outer ring and the window-cleaning cloth body, and the thickness of the sponge outer ring is larger than that of the window-cleaning cloth body. The magic tape is sewn on the surface of the top of the window cleaning cloth body, the sponge outer ring is thicker and narrower than the window cleaning cloth body, so that the sponge outer ring is firstly extruded by suction force, local pressure is increased due to small stress surface, and the sponge outer ring is softer, so that the window cleaning machine body can be well attached to glass after being extruded, and the service life of the window cleaning machine body is prolonged. And the sealing effect of the window cleaning cloth body is further improved, so that the stability of the window cleaning machine body adsorbed on the glass surface is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of window cleaning machines, and in particular relates to a window cleaning machine cloth with a sealing strip. Background Art

[0002] With the further development of science and technology, more and more people are beginning to use window cleaning machines to replace manual window cleaning. The main function of window cleaning machines is to help users remove stains on the glass, thereby saving people's labor. However, many window cleaning machines on the market currently have poor airtight stability for window cleaning. It is easy to leak due to loose sealing of the window cleaning cloth, which may cause the window cleaning machine to be unable to work due to weak adsorption, or even fall and cause danger. Therefore, in order to further improve the sealing effect of the window cleaning machine, it is urgent to avoid the window cleaning machine from falling due to weak adsorption caused by gas leakage during operation. Here we propose a window cleaning cloth that can not only meet the window cleaning effect, but also improve the sealing performance of the window cleaning machine during operation. Utility Model Content

[0003] The utility model aims to provide a window cleaning machine cloth with a sealing strip, aiming to solve the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a window-wiping machine cloth with a sealing strip, comprising a window-wiping cloth body, a sponge outer ring is arranged on the side edge of the window-wiping cloth body, an opening is opened in the middle of the window-wiping cloth body, a wear-resistant cloth is sewn between the sponge outer ring and the window-wiping cloth body, the thickness of the sponge outer ring is greater than the thickness of the window-wiping cloth body, and Velcro is sewn on the top surface of the window-wiping cloth body for bonding to the bottom of the window-wiping machine body.

[0005] As a preferred technical solution of the utility model, the thickness of the sponge outer ring is 6 mm, and the thickness of the window cleaning cloth body is 5 mm.

[0006] As a preferred technical solution of the utility model, the window cleaning cloth body is one of cotton cloth, linen cloth or fiber cloth.

[0007] Compared with the prior art, the beneficial effects of the utility model are: because the outer ring of the sponge is thicker and narrower than the window cleaning cloth body, it is first squeezed by the suction force and the local pressure is increased due to the small force-bearing surface; and because the outer ring of the sponge is softer, the window cleaning machine body can fit well to the glass after squeezing, thereby further improving the sealing effect of the window cleaning cloth body. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0011] In the figure: 1. window cleaning cloth body; 2. sponge outer ring; 3. opening; 4. wear-resistant cloth; 5. Velcro. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, 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.

[0013] See also Figure 1-Figure 2 The utility model provides the following technical solutions: a window cleaning machine cloth with a sealing strip, comprising a window cleaning cloth body 1, a sponge outer ring 2 is arranged on the side edge of the window cleaning cloth body 1, an opening 3 is opened in the middle of the window cleaning cloth body 1, a wear-resistant cloth 4 is sewn between the sponge outer ring 2 and the window cleaning cloth body 1, the thickness of the sponge outer ring 2 is greater than the thickness of the window cleaning cloth body 1, and a Velcro 5 is sewn on the top surface of the window cleaning cloth body 1.

[0014] In this embodiment, the thickness of the sponge outer ring 2 is 6 mm, and the thickness of the window cleaning cloth body 1 is 5 mm.

[0015] Specifically, because the sponge outer ring 2 is thicker and narrower than the window cleaning cloth body, it is first squeezed by the suction force and the local pressure is increased due to the small force-bearing surface. Because the sponge outer ring 2 is softer, the window cleaning machine body can fit well to the glass after squeezing, thereby further improving the sealing effect of the window cleaning cloth body 1.

[0016] In this embodiment, the window cleaning cloth body 1 is made of cotton cloth, linen cloth or fiber cloth.

[0017] Specifically, the glass can be wiped better in this way.

[0018] Working principle: the window cleaning cloth body 1 is adhered to the bottom of the window cleaning machine body by the set Velcro 5. When the window cleaning cloth body 1 is adhered to the bottom of the window cleaning machine body, the opening 3 is located opposite to the adsorption hole at the bottom of the window cleaning machine body. When the window cleaning machine is working, the window cleaning machine can be better adsorbed on the glass surface through the set opening 3. Since the thickness of the sponge outer ring 2 is greater than the thickness of the window cleaning cloth body 1, the sponge outer ring 2 will be squeezed first. Therefore, this method can improve the sealing of the window cleaning machine body, increase the stability of the window cleaning machine body adsorbed on the glass surface, and avoid the window cleaning machine body falling due to gas leakage during operation. At the same time, the above method will not affect the window cleaning machine body, so it is more convenient for users to use.

[0019] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A window cleaning machine cloth with a sealing strip, comprising a window cleaning cloth body (1), characterized in that: The side edge of the window-wiping cloth body (1) is provided with a sponge outer ring (2), the middle part of the window-wiping cloth body (1) is provided with an opening (3), a wear-resistant cloth (4) is sewn between the sponge outer ring (2) and the window-wiping cloth body (1), the thickness of the sponge outer ring (2) is greater than the thickness of the window-wiping cloth body (1), and a Velcro (5) is sewn on the top surface of the window-wiping cloth body (1).

2. The window cleaning machine cloth with a sealing strip according to claim 1, characterized in that: The thickness of the sponge outer ring (2) is 6 mm, and the thickness of the window cleaning cloth body (1) is 5 mm.

3. The window cleaning machine cloth with a sealing strip according to claim 1, characterized in that: The window cleaning cloth body (1) is one of cotton cloth, linen cloth or fiber cloth.

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