Foldable multifunctional cleaning trolley

Abstract

The utility model relates to the technical field of cleaning vehicles, and provides a foldable multifunctional cleaning vehicle which comprises a base and a foldable cleaning mechanism. By arranging the sleeve, the sleeve is lifted in use, the capacity of the cleaning barrel is improved, the sleeve is put down when the cleaning barrel is not used, the storage space is saved, the fixing ring, the large barrel cover, the small barrel cover and the handle are arranged, after the cleaning bag is sleeved with the cleaning barrel, the fixing ring is matched with the large barrel cover to clamp the cleaning bag, and the small barrel cover can be opened when garbage is thrown. The vacuum pump does not need to be lifted, operation is convenient, the hasp ring and the hasp groove are arranged and matched to fix the fixing ring and the large barrel cover, air leakage during use is prevented, the rotary clamping rod is arranged and clamped between the handle and the small barrel cover, and the situation that when the vacuum pump is used, the small barrel cover is jacked up, dust flies, and environmental pollution is caused is prevented. Through the arrangement of the vacuum pump, the dust suction port, the hanging frame and the exhaust net, the vacuum pump works to suck small garbage from the dust suction port.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning vehicles, in particular to a foldable multifunctional cleaning vehicle. Background Art

[0002] The foldable multifunctional cleaning cart is a practical device that integrates multiple cleaning functions. It adopts a lightweight design, making cleaning work easier and more efficient. The foldable design of the cleaning cart saves space when not in use and is convenient for storage. The cleaning cart also meets different cleaning needs. The foldable multifunctional cleaning cart is not only suitable for home use, but also very suitable for daily cleaning work in offices, shopping malls, hotels and other places. It is designed to provide a time-saving and labor-saving cleaning solution, making cleaning work more efficient and convenient. The foldable multifunctional cleaning cart can meet your needs and make cleaning work easier and more enjoyable.

[0003] According to the retrieval of China Utility Model Publication No.: CN212939569U, a foldable sanitary cleaning vehicle is disclosed. The height of the telescopic stand is lowered to reduce the space occupied by the height of the cleaning vehicle, and the space occupied by the length of the cleaning vehicle is reduced by folding up the movable plate and the folding plate. At the same time, the tools used for cleaning can continue to be placed on the cleaning vehicle, which not only reduces the space occupied, but also does not need to specially vacate the space for placing the cleaning tools, which greatly facilitates the use and placement of medical staff.

[0004] However, there are some problems to be considered when implementing the above technical solution: first, the cleaning vehicle puts the garbage bag under the garbage inlet, and the garbage bag lacks support and is easy to break when used; second, it is impossible to clean up small particles of debris using a broom. Utility Model Content

[0005] The purpose of the utility model is to provide a foldable multifunctional cleaning vehicle to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a foldable multifunctional cleaning vehicle, comprising a base and a folding cleaning mechanism, a universal wheel is arranged at the bottom of the base, a folding cleaning mechanism is arranged above the base, a telescopic rod is arranged above the base, and a fastening bolt is arranged on the left side of the telescopic rod.

[0007] Preferably, the base is fixedly connected to the telescopic rod, a handle is provided on the top of the telescopic rod, and a surface of the handle is made of silicone rubber.

[0008] Preferably, a cleaning bucket seat is provided on the right side of the telescopic rod, a sleeve is sleeved on the outer side of the cleaning bucket seat, and the sleeves are provided in multiple groups.

[0009] Preferably, a fixing ring is fixedly connected to the top of the sleeve, a large barrel cover is rotatably connected to the top of the fixing ring, a small barrel cover is rotatably connected to the inner side of the large barrel cover, and a handle is provided on the top of the small barrel cover.

[0010] Preferably, a buckle ring is provided on the right side of the fixing ring, a buckle groove is fixedly connected to the right side of the barrel cover, and the buckle ring corresponds to the buckle groove in position.

[0011] Preferably, a rotating lever is provided on the right side of the handle, the rotating lever is rotatably connected to the barrel cover, and the handle matches the rotating lever in size.

[0012] Preferably, a vacuum pump is provided above the barrel cover, the vacuum pump is connected to the dust suction port through a pipe, a bracket is provided on the outside of the dust suction port, the bracket is fixedly connected to the base, an exhaust net is provided on the right side of the vacuum pump, and the exhaust net is fixedly connected to the barrel cover.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a sleeve, and the sleeve is lifted when in use to increase the capacity of the cleaning bucket. When not in use, the sleeve is put down to save storage space. A fixing ring, a large barrel cover, a small barrel cover and a handle are provided, and after the cleaning bag is put into the cleaning bucket, the fixing ring is used to cooperate with the large barrel cover to clamp the cleaning bag. When throwing garbage, the small barrel cover can be opened without lifting the vacuum pump, which is convenient for operation. By providing a buckle ring and a buckle groove, the buckle ring cooperates with the buckle groove to fix the fixing ring and the large barrel cover to prevent air leakage during use. By providing a rotating clamp rod, the rotating clamp rod is clamped between the handle and the small barrel cover to prevent the small barrel cover from being lifted up when the vacuum pump is used, causing dust to fly and causing environmental pollution.

[0015] The utility model is provided with a vacuum pump, a dust suction port, a hanging rack and an exhaust net. When the vacuum pump works, fine garbage is sucked from the dust suction port and enters the cleaning bag through a pipeline. The exhaust net exhausts air, thereby maintaining a stable air pressure in the bag and preventing dust from overflowing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the appearance structure of the utility model.

[0017] Figure 2 The utility model is a schematic diagram of the cooperation of the telescopic rod, the fastening bolt and the handle.

[0018] Figure 3 It is a schematic diagram of the structure above the cleaning bucket seat of the utility model.

[0019] Figure 4 For the utility model Figure 3 Enlarged view of point A.

[0020] In the figure: 1. base; 2. universal wheel; 3. folding cleaning mechanism; 301. telescopic rod; 302. fastening bolt; 303. handle; 304. cleaning bucket seat; 305. sleeve; 306. fixing ring; 307. large bucket cover; 308. small bucket cover; 309. handle; 310. buckle ring; 311. buckle groove; 312. rotating clamp; 313. vacuum pump; 314. dust suction port; 315. bracket; 316. exhaust net. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do 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 a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] 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.

[0025] See also Figure 1-4The utility model provides an embodiment: a foldable multifunctional cleaning vehicle, comprising a base 1 and a folding cleaning mechanism 3, a universal wheel 2 is arranged at the bottom of the base 1, a folding cleaning mechanism 3 is arranged above the base 1, a telescopic rod 301 is arranged above the base 1, and a fastening bolt 302 is arranged on the left side of the telescopic rod 301.

[0026] Specifically, the base 1 is fixedly connected to the telescopic rod 301, and a handle 303 is provided on the top of the telescopic rod 301. The surface of the handle 303 is made of silicone rubber. After the telescopic rod 301 is extended, the fastening bolt 302 is tightened to fix it for easy pulling. When storing, the telescopic rod 301 is retracted to save space, and the silicone rubber handle 303 is easy to clean.

[0027] Specifically, a cleaning bucket seat 304 is provided on the right side of the telescopic rod 301, and a sleeve 305 is sleeved on the outer side of the cleaning bucket seat 304. The sleeve 305 is provided in multiple groups. When in use, the sleeve 305 is lifted to increase the capacity of the cleaning bucket. When not in use, the sleeve 305 is put down to save storage space.

[0028] Specifically, a fixing ring 306 is fixedly connected to the top of the sleeve 305, a large barrel cover 307 is rotatably connected to the top of the fixing ring 306, a small barrel cover 308 is rotatably connected to the inner side of the large barrel cover 307, and a handle 309 is provided on the top of the small barrel cover 308. After the cleaning bag is put into the cleaning barrel, the cleaning bag is clamped by the fixing ring 306 and the large barrel cover 307. When throwing garbage, the small barrel cover 308 can be opened without lifting the vacuum pump 313, which is convenient for operation.

[0029] Specifically, a buckle ring 310 is provided on the right side of the fixing ring 306, and a buckle groove 311 is fixedly connected to the right side of the barrel cover 307. The buckle ring 310 and the buckle groove 311 correspond in position. The buckle ring 310 and the buckle groove 311 cooperate to fix the fixing ring 306 and the barrel cover 307 to prevent air leakage during use.

[0030] Specifically, a rotating rod 312 is provided on the right side of the handle 309. The rotating rod 312 is rotatably connected to the large barrel cover 307. The handle 309 and the rotating rod 312 match in size. The rotating rod 312 is clamped between the handle 309 and the small barrel cover 308 to prevent the small barrel cover 308 from being lifted up when the vacuum pump 313 is used, causing dust to fly and causing environmental pollution.

[0031] Specifically, a vacuum pump 313 is arranged above the large barrel cover 307, and the vacuum pump 313 is connected to the dust suction port 314 through a pipe. A hanger 315 is arranged on the outside of the dust suction port 314, and the hanger 315 is fixedly connected to the base 1. An exhaust net 316 is arranged on the right side of the vacuum pump 313, and the exhaust net 316 is fixedly connected to the large barrel cover 307. When the vacuum pump 313 works, it sucks in fine garbage from the dust suction port 314 and enters the cleaning bag through the pipe. The exhaust net 316 discharges the air to keep the air pressure in the bag stable and prevent dust from overflowing.

[0032] Working principle: First, lift the sleeve 305 to increase the capacity of the cleaning bucket. Put down the sleeve 305 when not in use to save storage space. Then put the cleaning bag in the cleaning bucket and clamp the cleaning bag with the fixing ring 306 and the large bucket cover 307. When throwing garbage, you can open the small bucket cover 308. You don’t have to lift the vacuum pump 313, which is easy to operate. Then extend the telescopic rod 301 and tighten the fastening bolt 302 to fix it, which is convenient for pulling. When storing, retract the telescopic rod 301 to save space. The silicone rubber handle 303 is easy to clean. When the vacuum pump 313 is working, small garbage is sucked in from the dust suction port 314 and enters the cleaning bag through the pipe. The exhaust net 316 exhausts the air to keep the air pressure in the bag stable and prevent dust from overflowing. When using the vacuum pump 313, the rotating clamping rod 312 is clamped between the handle 309 and the small barrel cover 308 to prevent the small barrel cover 308 from being lifted up when the vacuum pump 313 is used, causing dust to fly and causing environmental pollution. At the same time, the buckle ring 310 cooperates with the buckle groove 311 to fix the fixing ring 306 and the large barrel cover 307 to prevent air leakage during use.

[0033] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A foldable multifunctional cleaning vehicle, comprising a base (1) and a folding cleaning mechanism (3), characterized in that: The bottom of the base (1) is provided with a universal wheel (2), the top of the base (1) is provided with a folding cleaning mechanism (3), the top of the base (1) is provided with a telescopic rod (301), the left side of the telescopic rod (301) is provided with a fastening bolt (302), the right side of the telescopic rod (301) is provided with a cleaning bucket seat (304), the outer side of the cleaning bucket seat (304) is sleeved with a sleeve (305), and the sleeve (305) is provided in multiple groups.

2. The foldable multifunctional cleaning vehicle according to claim 1, characterized in that: The base (1) is fixedly connected to the telescopic rod (301); a handle (303) is provided on the top of the telescopic rod (301); and the surface of the handle (303) is made of silicone rubber.

3. The foldable multifunctional cleaning vehicle according to claim 1, characterized in that: A fixing ring (306) is fixedly connected to the top of the sleeve (305), a large barrel cover (307) is rotatably connected to the top of the fixing ring (306), a small barrel cover (308) is rotatably connected to the inner side of the large barrel cover (307), and a handle (309) is provided on the top of the small barrel cover (308).

4. The foldable multifunctional cleaning vehicle according to claim 3, characterized in that: A buckle ring (310) is provided on the right side of the fixing ring (306), and a buckle groove (311) is fixedly connected to the right side of the barrel cover (307), and the buckle ring (310) and the buckle groove (311) are located correspondingly.

5. The foldable multifunctional cleaning vehicle according to claim 3, characterized in that: A rotating lever (312) is provided on the right side of the handle (309), and the rotating lever (312) is rotatably connected to the barrel cover (307), and the handle (309) and the rotating lever (312) are matched in size.

6. The foldable multifunctional cleaning vehicle according to claim 3, characterized in that: A vacuum pump (313) is arranged above the large barrel cover (307), and the vacuum pump (313) is connected to the dust suction port (314) through a pipeline. A hanging bracket (315) is arranged on the outside of the dust suction port (314), and the hanging bracket (315) is fixedly connected to the base (1). An exhaust net (316) is arranged on the right side of the vacuum pump (313), and the exhaust net (316) is fixedly connected to the large barrel cover (307).

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