Folding cleaning frame

Abstract

The utility model relates to the technical field of cleaning frames, in particular to a folding type cleaning frame which comprises a folding frame body, a telescopic mechanism is arranged at the top of the folding frame body, a clamping mechanism is arranged at the bottom of the folding frame body, and the telescopic mechanism comprises a telescopic frame, a pressing head and a telescopic base. The telescopic frame is fixedly connected to the top of the folding frame body, the telescopic base is fixedly connected to the bottom of the folding frame body, the telescopic mechanism further comprises a pressing head and a rubber net, the pressing head is fixedly connected to the surface of the telescopic frame, and the rubber net is fixedly connected to the bottom of the telescopic frame, so that the portability is further improved; meanwhile, the size of the cleaning device can be adjusted according to different cleaning requirements, so that the cleaning device is suitable for cleaning articles of various sizes or different numbers, and the universality of the cleaning device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning frames, in particular to a folding cleaning frame. Background Art

[0002] With the development of society and the improvement of people's living standards, the requirements for cleaning and hygiene are also getting higher and higher. As a commonly used cleaning tool, the cleaning frame is widely used in various fields, such as families, catering, medical, industrial, etc. As an important cleaning tool, the cleaning frame has a wide range of applications in many fields. With the progress of society and the development of technology, the demand for cleaning frames is increasing continuously, and at the same time, higher requirements are put forward for its technology. In the past, the cleaning frame mainly adopted simple structures and materials, such as plastics or metals. However, these traditional cleaning frames have some limitations, such as unsatisfactory cleaning effects, easy to be damaged, inconvenient to carry, etc. To solve these problems, people have begun to research and develop new cleaning frame technologies. In recent years, significant progress has been made in cleaning frame technologies. In terms of materials, many new materials have emerged, such as polymer materials, composite materials, etc. These materials have better corrosion resistance, wear resistance and strength, which can improve the service life of the cleaning frame. In terms of structural design, the cleaning frame pays more attention to humanization and convenience. For example, it adopts a foldable and detachable structure, which is convenient to carry and store; various specifications and sizes of cleaning frames are designed to meet the cleaning needs of different items;

[0003] The patent with the application number 201320823109.6 relates to a combined cleaning frame, which includes a plurality of cleaning frames arranged and connected integrally. Each cleaning frame includes a side wall and a bottom wall. An inlet hole and a first outlet hole are opened on the side wall. The inlet hole is opened near the top end of the side wall, and the outlet hole is opened near the bottom end of the side wall. A second outlet hole is opened on the bottom wall. This combined cleaning frame is connected into a whole and arranged in a row by a plurality of cleaning frames, and can be used for the objects to be washed to be cleaned in different cleaning frames in turn. However, this device has a fixed size when cleaning objects, and it is difficult to adjust the size to clean different cleaning objects, and its portability is poor. In view of this, we propose a folding cleaning frame to solve the above problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a folding cleaning frame, which solves the problems put forward in the above background art. To achieve the above purposes, the utility model is realized through the following technical solutions: A folding cleaning frame, including a folding frame body, a telescopic mechanism is arranged at the top of the folding frame body, and a clamping mechanism is arranged at the bottom of the folding frame body.

[0005] Preferably, the telescopic mechanism includes a telescopic frame, a pressing head, a rubber net, and a telescopic base. The telescopic frame is fixedly connected to the top of the folding frame body. The pressing head is fixedly connected to the surface of the telescopic frame. The rubber net is fixedly connected to the bottom of the telescopic frame. The telescopic base is fixedly connected to the bottom of the folding frame body. A clamping hole is formed in the top of the telescopic frame, and the surface of the moved pressing head is in contact with the inner wall of the clamping hole. The bottom of the moved telescopic frame is in contact with the top of the telescopic base. The surface of the moved folding frame body is in contact with the top of the telescopic base. Water filtering holes are formed in the top of the telescopic base.

[0006] Preferably, the clamping mechanism includes a rotating handle, a threaded rod, a slider, a sliding rod, and a first telescopic rod. The rotating handle is rotatably connected to the inner wall of the telescopic base. The threaded rod is rotatably connected to the inner wall of the telescopic base. The slider is slidably connected to the surface of the threaded rod. The sliding rod is slidably connected to the inner wall of the threaded rod. The first telescopic rod is fixedly connected to the right side of the slider.

[0007] Preferably, the clamping mechanism further includes a second telescopic rod, a clamping block, a friction strip, and a sliding handle. The second telescopic rod is slidably connected to the inner wall of the telescopic base. The clamping block is fixedly connected to the end of the second telescopic rod away from the telescopic base. The friction strip is fixedly connected to the front of the clamping block. The sliding handle is fixedly connected to the rear of the second telescopic rod.

[0008] Preferably, the rear of the rotating handle is fixedly connected to the front of the threaded rod. The surface of the slider is in contact with the inner wall of the telescopic base.

[0009] Preferably, the end of the first telescopic rod away from the slider is fixedly connected to the surface of the second telescopic rod. The bottom of the clamping block is in contact with the top of the telescopic base.

[0010] As can be seen from the above technical solutions, a folding cleaning frame provided by an embodiment of this specification has at least the following beneficial effects:

[0011] (1) Through the coordinated operation among the folding frame body, the telescopic frame, the pressing head, the rubber net, and the telescopic base of the present utility model, while the cleaning frame can be folded, it can be telescopically adjusted under the action of the telescopic frame and the telescopic base, further increasing the portability. At the same time, it can adjust its size according to different cleaning requirements to adapt to cleaning various sizes of items or different quantities of items, improving its versatility.

[0012] (2) Through the coordinated operation among the rotating handle, threaded rod, slider, slide bar, first telescopic rod, second telescopic rod, clamping block, friction strip, and sliding handle, the cleaning frame can be fixed at an appropriate position by the clamping block while being telescoped, avoiding movement or shaking during the cleaning process, improving the stability and accuracy of cleaning, and enhancing the cleaning quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings described herein are used to provide a further understanding of the present utility model and form a part of this application:

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 It is a semi-sectional view of the overall structure of the present utility model;

[0016] Figure 3 It is a schematic diagram of the telescopic frame structure in the present utility model;

[0017] Figure 4 It is a schematic diagram of the adjustable threaded rod structure in the present utility model;

[0018] Figure 5 In the present utility model Figure 4 It is a schematic diagram of the structure at position A.

[0019] In the figure: 1. Folding frame body; 2. Telescopic mechanism; 201. Telescopic frame; 202. Pressing head; 203. Rubber net; 204. Telescopic base; 3. Clamping mechanism; 301. Rotating handle; 302. Threaded rod; 303. Slider; 304. Slide bar; 305. First telescopic rod; 306. Second telescopic rod; 307. Clamping block; 308. Friction strip; 309. Sliding handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1 - 5As shown in the figure, a folding cleaning frame includes a folding frame body 1. A telescopic mechanism 2 is provided at the top of the folding frame body 1, and a clamping mechanism 3 is provided at the bottom of the folding frame body 1. The telescopic mechanism 2 includes a telescopic frame 201, a pressing head 202, and a telescopic base 204. The telescopic frame 201 is fixedly connected to the top of the folding frame body 1. The pressing head 202 is fixedly connected to the surface of the telescopic frame 201. The telescopic base 204 is fixedly connected to the bottom of the folding frame body 1. The telescopic mechanism 2 further includes a rubber net 203. The rubber net 203 is fixedly connected to the bottom of the telescopic frame 201. A clamping hole is provided at the top of the telescopic frame 201, and the surface of the moved pressing head 202 is in contact with the inner wall of the clamping hole. The bottom of the moved telescopic frame 201 is in contact with the top of the telescopic base 204. The surface of the moved folding frame body 1 is in contact with the top of the telescopic base 204. Water filtering holes are provided at the top of the telescopic base 204. Through the action of the telescopic frame 201 and the telescopic base 204, telescopic adjustment can be performed, further increasing the portability. At the same time, its size can be adjusted according to different cleaning requirements to adapt to various sizes of items or different numbers of items for cleaning, improving its versatility.

[0023] Embodiment 2

[0024] Please refer to Figures 1 - 5 As shown in the figure, the clamping mechanism 3 includes a rotating handle 301, a threaded rod 302, a slider 303, a sliding rod 304, and a first telescopic rod 305. The rotating handle 301 is rotatably connected to the inner wall of the telescopic base 204. The threaded rod 302 is rotatably connected to the inner wall of the telescopic base 204. The slider 303 is slidably connected to the surface of the threaded rod 302. The sliding rod 304 is slidably connected to the inner wall of the threaded rod 302. The first telescopic rod 305 is fixedly connected to the right side of the slider 303. The clamping mechanism 3 further includes a second telescopic rod 306, a clamping block 307, a friction strip 308, and a sliding handle 309. The second telescopic rod 306 is slidably connected to the inner wall of the telescopic base 204. The clamping block 307 is fixedly connected to one end of the second telescopic rod 306 away from the telescopic base 204. The friction strip 308 is fixedly connected to the front of the clamping block 307. The sliding handle 309 is fixedly connected to the rear of the second telescopic rod 306. The rear of the rotating handle 301 is fixedly connected to the front of the threaded rod 302. The surface of the slider 303 is in contact with the inner wall of the telescopic base 204. One end of the first telescopic rod 305 away from the slider 303 is fixedly connected to the surface of the second telescopic rod 306. The bottom of the clamping block 307 is in contact with the top of the telescopic base 204. When the cleaning frame is telescoping, the cleaning object can be fixed in a suitable position through the action of the clamping block 307, avoiding movement or shaking during the cleaning process, improving the stability and accuracy of cleaning, and improving the cleaning quality.

[0025] When a folding cleaning frame of the present utility model is in use, the operator first places the object to be cleaned in the folding frame body 1, and adjusts the telescopic adjustment of the folding frame body 1 according to the size of the object. Specifically, by pressing the pressing head 202, the pressing head 202 is pressed into the telescopic frame 201 for movement. At this time, the telescopic frame 201 loses its limiting function and can be contracted. At the same time, the telescopic frame 201 enables the telescopic base 204 to also perform telescopic operations through the folding frame body 1. When it is contracted or extended to the appropriate size, the pressing head 202 will pop out from the positioning hole opened on the folding frame body 1, and re-limit the telescopic frame 201 to prevent it from continuing to expand and contract, and prevent it from re-expanding during the subsequent flushing process under the high water pressure. At the same time, the telescopic base 204 drives the second telescopic rod 306 on its inner wall to move. The clamping block 307 can be adjusted horizontally by sliding the handle 309 to clamp objects of different lengths. Then, the second telescopic rod 306 drives the clamping block 307 to clamp the object to be cleaned in the cleaning frame through the friction strip 308 on its surface, preventing the object from being washed out of the frame during the cleaning process. Then, the operator can rotate the rotating handle 301, and the rotating handle 301 drives the threaded rod 302 to rotate, so that the slider 303 on its surface moves. The slider 303 drives the second telescopic rod 306 through the first telescopic rod 305 to perform longitudinal expansion and contraction, so that the clamping block 307 can better fit the object to be cleaned with different widths, avoiding the shaking or movement of the object to be cleaned during the cleaning process, improving the stability and accuracy of cleaning, and improving the cleaning quality. When the cleaning work is completed, the operator removes the cleaned object, and the cleaning frame can be folded and placed by folding, reducing the storage space required. At the same time, it can also be contracted after folding to further save storage space, increasing its portability and practicality.

[0026] The above embodiments are only used to illustrate the embodiments of the present utility model, rather than to limit the embodiments of the present utility model. Those of ordinary skill in the relevant technical fields can also make various changes and modifications without departing from the spirit and scope of the embodiments of the present utility model. Therefore, all equivalent technical solutions also belong to the scope of the embodiments of the present utility model. The patent protection scope of the embodiments of the present utility model shall be defined by the claims.

Claims

1. A foldable cleaning frame, comprising a foldable frame body (1), characterized in that: A telescopic mechanism (2) is provided at the top of the folding frame body (1), and a clamping mechanism (3) is provided at the bottom of the folding frame body (1). The telescopic mechanism (2) includes a telescopic frame (201), a pressing head (202), and a telescopic base (204). The telescopic frame (201) is fixedly connected to the top of the folding frame body (1), and the telescopic base (204) is fixedly connected to the bottom of the folding frame body (1).

2. The foldable cleaning frame according to claim 1, wherein: The telescopic mechanism (2) further includes a pressing head (202) and a rubber net (203). The pressing head (202) is elastically connected to the surface of the telescopic frame (201), and the rubber net (203) is fixedly connected to the bottom of the telescopic frame (201).

3. The foldable cleaning frame according to claim 2, wherein: A clamping hole is formed at the top of the telescopic frame (201), and the surface of the pressing head (202) is in contact with the inner wall of the clamping hole. The telescopic frame (201) is divided into two sections, and the two telescopic frames are slidably connected to each other.

4. The foldable cleaning frame according to claim 3, wherein: The telescopic base (204) is divided into two sections, and the two telescopic base frames are slidably connected to each other. A water filtering hole is formed at the top of the telescopic base (204).

5. The folding cleaning frame according to claim 4, wherein: The clamping mechanism (3) includes a rotating handle (301), a threaded rod (302), a slider (303), a sliding rod (304), and a first telescopic rod (305). The rotating handle (301) is rotatably connected to the inner wall of the telescopic base (204), the threaded rod (302) is rotatably connected to the inner wall of the telescopic base (204), the slider (303) is slidably connected to the surface of the threaded rod (302), the sliding rod (304) is slidably connected to the inner wall of the threaded rod (302), and the first telescopic rod (305) is fixedly connected to the right side of the slider (303).

6. The foldable cleaning frame according to claim 5, wherein: The clamping mechanism (3) further includes a second telescopic rod (306), a clamping block (307), a friction strip (308), and a sliding handle (309). The second telescopic rod (306) is slidably connected to the inner wall of the telescopic base (204), the clamping block (307) is fixedly connected to one end of the second telescopic rod (306) away from the telescopic base (204), the friction strip (308) is fixedly connected to the front part of the clamping block (307), and the sliding handle (309) is fixedly connected to the rear part of the second telescopic rod (306).

7. A foldable cleaning frame according to claim 6, wherein: The rear part of the rotating handle (301) is fixedly connected to the front part of the threaded rod (302), and the surface of the slider (303) is in contact with the inner wall of the telescopic base (204).

8. A foldable cleaning frame according to claim 7, wherein; One end of the first telescopic rod (305) away from the slider (303) is fixedly connected to the surface of the second telescopic rod (306), and the bottom of the clamping block (307) is in contact with the top of the telescopic base (204).

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