CN215656719U - High pressure cleaning machine - Google Patents

Abstract

The utility model relates to a high-pressure cleaning machine, which comprises a main body and a folding handle, wherein the folding handle is fixed on the main body and comprises a first handle and a second handle, in the height direction of the main body, when the first handle is unfolded, the end part of the first handle, which is far away from the second handle, is higher than the second handle, and when the first handle is folded, the first handle is lower than or equal to the second handle; above-mentioned high pressure cleaner passes through the expansion of first handle, and convenience of customers grips at transportation high pressure cleaner in-process, and first handle can be pulled in order to carry by the user and pull the operation of the form such as drag, the transport of the high pressure cleaner of being convenient for to through the folding of first handle, realize the folding upset of first handle, reduce high pressure cleaner's whole height, the storage of the high pressure cleaner of being convenient for.

Description

High pressure cleaning machine

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a high-pressure cleaning machine.

Background

The high-pressure cleaning machine is a device which uses water or mixed liquid added with a cleaning agent as a cleaning medium and realizes the surface cleaning of an object by utilizing high-pressure water flow. High pressure cleaner places the cleaning assembly in the frame including cleaning subassembly, frame, gyro wheel and handle usually, and frame one side is provided with the handle that extends to the back top, realizes high pressure cleaner's removal through promoting the handle, and it is comparatively high-efficient and convenient to use.

Conventional high pressure cleaner handle includes integrated into one piece's last support body and lower support body on the existing market, leads to integral handle bulky, can occupy great space, and high pressure cleaner's handle can not be folded for the most, and also not convenient to detach, washs the back and dismantles the stock and accomodates the difficulty with the stock, brings inconvenience for high pressure cleaner's transportation and storage.

SUMMERY OF THE UTILITY MODEL

Therefore, the high-pressure cleaning machine is needed to be provided for solving the problem that the existing high-pressure cleaning machine is inconvenient to transport and store due to the fact that the handle of the high-pressure cleaning machine cannot be folded.

A high pressure washer, the high pressure washer comprising:

a main body;

the folding handle is fixed on the main body and comprises a first handle and a second handle, and when the first handle is unfolded, the end part of the first handle, which is far away from the second handle, is higher than the second handle in the height direction of the main body; when the first handle is folded, the first handle is lower than or equal to the second handle.

Above-mentioned high pressure cleaner is fixed in folding handle on the main part, realizes being connected of folding handle and main part. Folding handle includes first handle and second handle, and in the direction of height of main part, when first handle expandes, the tip that the second handle was kept away from to first handle is higher than the second handle, and convenience of customers grips at transportation high pressure cleaner in-process, and first handle can be operated in the form such as pulling and dragging by the user, the transport of the high pressure cleaner of being convenient for. In the direction of height of main part, when first handle is folding, the height that highly is less than or equal to the second handle of first handle realizes the folding upset of first handle, reduces high pressure cleaner's whole height, the high pressure cleaner's of being convenient for storage.

In one embodiment, the folding handle further comprises a folding component, the folding component rotatably connects the first handle and the second handle, and the folding component comprises a clamping block and an elastic piece;

a lug is protruded on the surface of the first handle opposite to the second handle;

the clamping block is provided with a through groove which can be clamped on the lug, and a gap is formed between the clamping block and the second handle;

one end of the elastic piece is fixed on the clamping block, and the other end of the elastic piece can be abutted against the second handle in the deformation direction of the elastic piece.

In one embodiment, a guide block protrudes from the surface of the second handle opposite to the first handle, and a groove corresponding to the guide block is formed in the clamping block.

In one embodiment, the high pressure cleaner further comprises a pin shaft, and the pin shaft can be sequentially inserted into the first handle, the clamping block, the elastic member and the second handle.

In one embodiment, the first handle is provided with a through hole at an end portion close to the second handle, and the folding assembly further comprises a button, wherein the button can be inserted into the through hole and can abut against the clamping block.

In one embodiment, the high pressure washer further comprises a handle fixed to a side of the body adjacent to the first handle.

In one embodiment, the handle is flexible.

In one embodiment, the high pressure washer further comprises a gun handle and a gun rod which are detachably connected with the main body, and the gun handle and the gun rod are detachably connected into a whole.

In one embodiment, the main body is provided with a butt capable of accommodating the gun handle and the gun rod.

In one embodiment, the gun stock comprises a first accommodating cavity and a second accommodating cavity, the first accommodating cavity and the second accommodating cavity are both in a cavity type structure with one open end, the gun handle can be inserted into the first accommodating cavity, and the gun rod can be inserted into the second accommodating cavity.

Drawings

FIG. 1 is a schematic view of a high pressure cleaner according to the present invention with a first handle deployed;

FIG. 2 is a schematic structural view of the high pressure cleaner provided by the present invention after the first handle is folded;

FIG. 3 is a schematic structural view of a folding handle provided by the present invention;

FIG. 4 is an exploded view of FIG. 3;

FIG. 5 is an enlarged view of a portion of circle A in FIG. 4;

FIG. 6 illustrates a handle according to the present invention;

fig. 7 is another handle provided by the present invention.

Reference numerals:

100. a high pressure cleaner;

110. a main body; 111. a gun handle; 112. a gun rod; 113. gunstock; 114. a first accommodating cavity; 115. a second accommodating cavity;

120. folding the handle; 121. a first handle; 122. a second handle; 123. a folding assembly; 124. a pin shaft; 1211. a bump; 1212. a through hole; 1221. a guide block; 1231. a clamping block; 1232. an elastic member; 1233. a through groove; 1234. a groove; 1235. a button;

130. a handle; 140. a sliding assembly; 141. and a roller.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

The technical scheme provided by the embodiment of the utility model is described below by combining the accompanying drawings.

As shown in fig. 1, 2 and 3, the present invention provides a high pressure cleaner 100, wherein the high pressure cleaner 100 includes a main body 110 and a folding handle 120.

The folding handle 120 is fixed to the body 110 by screwing, welding, or the like. The folding handle 120 includes a first handle 121 and a second handle 122. As shown in fig. 1, when the folding handle 120 is in the first working position, the first handle 121 is unfolded relative to the second handle 122, or in a height direction of the main body 110 (i.e. a connecting direction of the first handle 121 and the second handle 122 after the first handle 121 is unfolded in fig. 1), an end of the first handle 121 far away from the second handle 122 is higher than the second handle 122, that is, a user holds a part of the first handle 121 higher than the second handle 122, and the first handle 121 can be operated by the user in a pulling and dragging manner. As shown in fig. 2, when the folding handle 120 is in the second working position, the first handle 121 is folded relative to the second handle 122, or the height of the first handle 121 in the height direction of the main body 110 is lower than or equal to the height of the second handle 122, so as to facilitate the handling and storage of the high pressure washer 100.

To achieve the first handle 121 being foldable relative to the second handle 122, in a preferred embodiment, as shown in fig. 4 and 5, the folding handle 120 further comprises a folding assembly 123, the folding assembly 123 connecting the first handle 121 and the second handle 122 and allowing the first handle 121 to be rotatable relative to the second handle 122. The folding assembly comprises a clamping block 1231 and an elastic piece 1232, the clamping block 1231 is a circular plate with a certain thickness, and the elastic piece 1232 is a return spring. The folding assembly 123 is used for unfolding or folding the first handle 121, thereby facilitating the handling and storage of the high pressure washer 100. The elastic member 1232 is not limited to the above-mentioned return spring, and may also be an elastic sheet, a flexible sheet or other elastic members 1232 capable of elastic deformation.

In addition, the first handle 121 has a projection 1211 thereon, and the projection 1211 is located on a surface of the first handle 121 opposite to the second handle 122. The clamping block 1231 is provided with a through groove 1233, the through groove 1233 can be clamped on the projection 1211, so that the first handle 121 is unfolded, and the clamping between the first handle 121 and the second handle 122 is realized, so that in the height direction of the main body 110, the height of the end part, away from the second handle 122, of the first handle 121 is higher than that of the second handle 122, which is convenient for a user to hold the high-pressure cleaning machine 100 during the carrying process, and the first handle 121 can be operated in the form of pulling, dragging and the like by the user, so that the high-pressure cleaning machine 100 can be carried conveniently. And a gap is formed between the clamping block 1231 and the second handle 122, that is, a gap is formed between the surfaces of the clamping block 1231 opposite to the second handle 122, so as to provide the elastic member 1232, and the elastic member 1232 can extend and contract in the deformation direction thereof.

The elastic member 1232 is fixed at one end to the clamping block 1231 by clamping, welding, or the like. When the clamping block 1231 is acted by external force, in the deformation direction of the elastic member 1232, the other end of the elastic member 1232 abuts against the second handle 122, the elastic member 1232 performs contraction motion, the clamping block 1231 moves along the contraction direction of the elastic member 1232, and the clamping block 1231 is separated from the projection 1211. By rotating the first handle 121, the engagement between the first handle 121 and the second handle 122 is released, so that the first handle 121 is folded relative to the second handle 122, and the height of the first handle 121 is lower than or equal to the height of the second handle 122 in the height direction of the main body 110, as shown in fig. 2, the first handle 121 is folded and turned over, the overall height of the high pressure washer 100 is reduced, and the high pressure washer 100 is convenient to store.

In order to improve the reliability of the folding and turning of the first handle 121, in a preferred embodiment, as shown in fig. 4 and 5, a guide block 1221 protrudes from the second handle 122, and the guide block 1221 is located on the surface of the second handle 122 opposite to the first handle 121. The clamping block 1231 is provided with a groove 1234 corresponding to the guiding block 1221, and the guiding block 1221 can be clamped in the groove 1234. The clamping block 1231 plays a guiding role in the process of moving in the through hole 1212 along the contraction direction of the elastic member 1232, and ensures the stability and certainty of the movement track of the button 1235 in the moving process. The clamping connection between connected objects is realized through multiple tooth positions in the prior art, and a user has multi-level adjustment in the folding process, so that trouble is brought to the user; in this embodiment, the folding handle 120 can be folded in place in one step, so as to prevent the folding handle 120 from being broken or damaged due to the blocking phenomenon or the excessive instantaneous force generated when the clamping block 1231 and the projection 1211 are clamped, improve the reliability of folding and turning the first handle 121, and prolong the service life of the folding handle 120.

To accomplish the rotatable connection of the first handle 121 to the second handle 122, in a preferred embodiment, as shown in fig. 4 and 5, the high pressure cleaner 100 further includes a pin 124. The pin shaft 124 can be sequentially inserted into the first handle 121, the clamping block 1231, the elastic member 1232 and the second handle 122, that is, through holes penetrating the thickness of the first handle 121, the clamping block 1231 and the second handle 122 are formed in the first handle 121, the clamping block 1231 and the second handle 122, and the pin shaft 124 can be inserted into the through holes. The first handle 121, the second handle 122 and the folding component 123 are connected into a whole through the pin 124, and when the first handle 121 needs to be folded and turned over, the first handle 121 can rotate around the pin 124, so that the first handle 121 can be turned and folded.

In order to improve the experience of the user in the process of carrying and storing the high pressure cleaning machine 100, as shown in fig. 4 and 5, in a preferred embodiment, the first handle 121 is provided with a through hole 1212 at an end portion near the second handle 122, the folding assembly 123 further includes a button 1235, the button 1235 is insertable into the through hole 1212, and the button 1235 can abut against the clamping block 1231. When the first handle 121 and the second handle 122 are disengaged, the user only needs to press the button 1235, and the button 1235 moves in the through hole 1212, so as to push the blocking block 1231 to move along the contraction direction of the elastic member 1232, and further, the blocking block 1231 is disengaged from the protrusion 1211.

To further enhance the user experience, in a preferred embodiment, as shown in fig. 1, 2, 6 and 7, the high pressure washer 100 further comprises a handle 130. The handle 130 may be fixed to the body 110 by screwing, welding, etc., and a side of the handle 130 close to the first handle, that is, the handle 130 is located at an upper portion of the body 110, so as to reduce the user's effort in lifting the body 110 and folding the handle 120. After the first handle 121 is folded and turned over, the handle 130 may be used to lift the main body 110 and the folding handle 120 instead of the folding handle 120, thereby facilitating transportation and storage of the high pressure washer 100.

The handle 130 has a through hole penetrating through the thickness thereof, so as to facilitate the insertion and holding of the palm of the user. Preferably, the handle 130 is flexible, and may be a soft or woven tape, which may increase the comfort of the user in holding the handle 130. Of course, the handle 130 may also be made of other non-flexible materials, such as: plastic or aluminum alloy, it is only necessary that after the first handle 121 is folded and turned over, the handle 130 can replace the folding handle 120 to lift the main body 110 and the folding handle 120. When the handle 130 is made of the same material as the body 110, the handle 130 may be integrally formed with the body 110 by extrusion, molding, or the like.

In addition, as shown in fig. 6 and 7, the cross section of the handle 130 is oval or rectangular in the extending direction of the handle 130, so as to ensure the comfort of the user during the process of lifting the high pressure washer 100. Of course, the cross section of the handle 130 in the extending direction of the handle 130 is not limited to the oval or rectangle provided above, but may also be a triangle, a pentagon or other special-shaped cross section, and the utility model is not limited thereto.

In order to facilitate handling and storage of the high pressure washer 100, in a preferred embodiment, as shown in fig. 1 and 2, the high pressure washer 100 further includes a handle 111 and a gun bar 112. The grip 111 is detachably fixed to the barrel 112 by screwing, clipping, etc. The gun handle 111 is detachably connected with the main body 110 into a whole through a pipeline, and high-pressure water flow can be sprayed out through the gun rod 112 to clean vehicles, doors and windows, streets and the like. In addition, the main body 110 is provided with a butt 113, and the butt 113 can accommodate the gun handle 111 and the gun rod 112, so as to further reduce the overall height of the high pressure washer 100, avoid the loss or damage of accessories during the transportation of the high pressure washer 100, and facilitate the transportation and storage of the high pressure washer 100.

Specifically, as shown in fig. 1 and fig. 2, the gun stock includes a first receiving cavity 114 and a second receiving cavity 115, and the first receiving cavity 114 and the second receiving cavity 115 are both in a cavity structure with an opening at one end. When the user finishes cleaning, the gun handle 111 can be inserted into the first accommodating cavity 114 through the open end of the first accommodating cavity 114; similarly, the gun rod 112 can be inserted into the second receiving cavity 115 through the open end of the second receiving cavity 115. The first receiving cavity 114 and the second receiving cavity 115 can facilitate storage of the gun handle 111 and the gun rod 112, prevent loss or damage of accessories during transportation of the high pressure washer 100, and facilitate transportation and storage of the high pressure washer 100.

To facilitate handling by a user during handling and storage of the high pressure washer 100, in a preferred embodiment, as shown in fig. 1 and 2, cushioning layers (not shown) are attached to the first handle 121 and the second handle 122. The buffer layer can relieve external force acting on the first handle 121 and the second handle 122, and moreover, the arrangement of the buffer layer also reduces the hardness of the outer surfaces of the first handle 121 and the second handle 122, so that the comfort in holding the first handle 121 and the second handle 122 is improved.

Further, in the present embodiment, the outer surface of the cushion layer is provided with a texture (not shown). Specifically, the texture is a protrusion provided on the outer surface of the buffer layer, so that the roughness of the buffer layer is increased, and the high pressure cleaning machine 100 is prevented from toppling over due to slipping in the process of carrying the high pressure cleaning machine 100, and the user is prevented from being injured. In other embodiments, the outer surface of the buffer layer may be provided with a recess, or may be roughened to form a texture on the outer surface of the buffer layer.

Preferably, the buffer layer is a polyethylene layer or a polypropylene layer. Of course, the buffer layer is not limited thereto, and may be a buffer layer formed by another soft glue layer or another material having a buffering function.

In addition, as shown in fig. 1 and 2, the high pressure cleaner 100 further includes a sliding assembly 140. The sliding assembly 140 includes a plurality of rollers 141, and the plurality of rollers 141 are spaced apart from each other at the bottom of the main body 110, and the movement of the high pressure cleaning machine 100 is performed by the rollers 141. Of course, the specific type of the sliding assembly 140 is not limited to the roller 141 provided above, and may be a slider or other structure that enables movement of the high pressure cleaner 100.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A high pressure washer, characterized in that the high pressure washer comprises:

a main body;

the folding handle is fixed on the main body and comprises a first handle and a second handle, and when the first handle is unfolded, the end part of the first handle, which is far away from the second handle, is higher than the second handle in the height direction of the main body; when the first handle is folded, the first handle is lower than or equal to the second handle.

2. The pressure washer of claim 1, wherein the folding handle further comprises a folding assembly rotatably connecting the first handle and the second handle, the folding assembly comprising a snap-in block and an elastic member;

a lug is protruded on the surface of the first handle opposite to the second handle;

the clamping block is provided with a through groove which can be clamped on the lug, and a gap is formed between the clamping block and the second handle;

one end of the elastic piece is fixed on the clamping block, and the other end of the elastic piece can be abutted against the second handle in the deformation direction of the elastic piece.

3. The pressure washer according to claim 2, wherein the second handle has a guide block protruding from a surface thereof opposite to the first handle, and the engaging block has a groove formed thereon corresponding to the guide block.

4. The pressure washer according to claim 2, further comprising a pin shaft, wherein the pin shaft is sequentially insertable into the first handle, the snap-in block, the elastic member, and the second handle.

5. The high pressure cleaner according to claim 2, wherein the first handle has a through hole at an end thereof adjacent to the second handle, and the folding assembly further comprises a button that is insertable into the through hole and is capable of abutting against the engaging block.

6. The pressure washer according to claim 1, further comprising a handle secured to a side of the body adjacent the first handle.

7. The pressure washer according to claim 6, wherein the handle is flexible.

8. The pressure washer according to claim 1, further comprising a handle and a shaft removably connected to the main body, and wherein the handle and the shaft are removably connected together.

9. The pressure washer according to claim 8, wherein said main body defines a butt stock for receiving said handle and said shaft.

10. The pressure washer according to claim 9, wherein the stock comprises a first receiving cavity and a second receiving cavity, the first receiving cavity and the second receiving cavity each having a cavity structure with an open end, the handle is inserted into the first receiving cavity, and the rod is inserted into the second receiving cavity.

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