Clamping seat structure of cleaning machine

Abstract

The utility model provides a clamping seat structure of a cleaning machine, and belongs to the technical field of cleaning machines. The problem that in the prior art, a cleaning machine is inconvenient to use is solved. The clamping seat structure of the cleaning machine comprises a clamping seat body arranged on a machine shell of the cleaning machine, the clamping seat body is provided with a main positioning part used for arranging a foam sprinkling can and auxiliary positioning parts located on the left side and the right side of the main positioning part respectively and used for arranging a spray gun barrel, and the auxiliary positioning parts and the main positioning part are arranged in a front-back staggered mode. The cross section of the main positioning part is in a U shape, the cross section of the auxiliary positioning part is in a circular arc shape and extends in the height direction of the machine shell, and openings of the main positioning part and the auxiliary positioning part face the rear side of the machine shell. The cleaning machine has the advantage that the use convenience of the cleaning machine can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning machines and relates to a card seat structure of a cleaning machine. Background Art

[0002] Cleaning machines are common in daily life. They use a spray gun to spray at high speed to clean the surface of an object. They have the advantages of good cleaning effect and fast cleaning speed.

[0003] For example, a Chinese patent document discloses a ventilation device for a cleaning machine (application number: 200820169540.2), which includes a housing, a handle and a fixing frame for setting a spray rod are provided on the housing, and a winding frame is provided on the back of the handle. The ventilation device of the cleaning machine has the following shortcomings when in use: the cleaning machine currently requires a foam spray pot when in use, but there is no part on the ventilation device of the cleaning machine where the foam spray pot can be placed, so that the operator needs to hold the foam spray pot all the time or place the foam spray pot on the ground when in use. Whether holding the foam spray pot all the time or bending over frequently to take or place the foam spray pot, it is very inconvenient during operation. Summary of the invention

[0004] The purpose of the utility model is to solve the above problems in the existing technology and propose a holder structure for a cleaning machine. The technical problem to be solved by the utility model is how to improve the convenience of using the cleaning machine.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A holder structure for a cleaning machine comprises a holder body arranged on a cleaning machine casing, characterized in that the holder body comprises a main positioning portion for setting a foam spray bottle and auxiliary positioning portions respectively located on the left and right sides of the main positioning portion for setting a spray gun rod, the auxiliary positioning portion and the main positioning portion being staggered front and back, the cross section of the main positioning portion being U-shaped, the cross section of the auxiliary positioning portion being arc-shaped and extending along the height direction of the casing, and the openings of the main positioning portion and the auxiliary positioning portion are both arranged toward the rear side of the casing.

[0007] The holder body of the holder structure of the cleaning machine is provided with a main positioning part with a U-shaped cross-section and auxiliary positioning parts respectively located on the left and right sides of the main positioning part. The user can store and place the foam spray bottle on the main positioning part. On the one hand, it can avoid the situation that the foam spray bottle is difficult to find and easy to lose when it is stored alone, and on the other hand, it is no longer necessary for the user to hold the foam spray bottle all the time and bend over frequently to take or place the foam spray bottle; in addition, the cross-section of the auxiliary positioning part is arc-shaped and extends along the height direction of the casing, so that the two auxiliary positioning parts can be better used to store and place the spray gun rod in the shape of a long column, and the auxiliary positioning part and the main positioning part are staggered front and back to avoid interference between the spray gun rod and the foam spray bottle when they are placed at the same time, and the openings of the main positioning part and the auxiliary positioning part are both arranged toward the rear side of the casing, so that when the cleaning machine is used, the openings of the main positioning part and the auxiliary positioning part are both facing the user, thereby facilitating the user to take or place the foam spray bottle and the spray gun rod, thereby improving the convenience of using the cleaning machine.

[0008] In the above-mentioned holder structure of a cleaning machine, the casing has a socket and an elastic pressure-resisting member, the elastic pressure-resisting member and the socket are arranged opposite to each other up and down, and the elastic pressure-resisting member can be elastically deformed along the front-to-back direction of the casing, and the holder body has a plug-in portion that is plugged in with the socket, and when the holder body is plugged into the casing, the upper and lower sides of the plug-in portion respectively abut against the elastic pressure-resisting member and the socket. The holder structure of the cleaning machine is provided with a socket and an elastic pressure-resisting member on the casing, and a plug-in portion that is plugged in with the socket is provided on the holder body. On the one hand, the holder body having a main positioning portion is detachably connected to the casing, and the main positioning portion can be used to place a foam spray bottle, etc. When not in use, the holder body is removed from the casing so that the casing has no obvious convex part, so as to facilitate the packaging, transportation and storage of the cleaning machine. On the other hand, when in use, since the elastic pressure-resisting member can be elastically deformed along the front-to-back direction of the casing, the holder body can be smoothly moved by pressing the elastic pressure-resisting member against the front side. It is plugged into the socket part on the casing, and after the card base body is plugged into the casing and in place, the elastic pressure piece resets to the rear side, and the upper and lower sides of the plug-in part respectively abut against the elastic pressure piece and the socket part, and the plug-in socket part and the plug-in part can form mutual limitation in the left and right directions, so that the card base body is firmly plugged into the casing, thereby ensuring the reliability of the card base when used. Because when moving the cleaning machine, the user drags the cleaning machine like a trolley case, and the cleaning machine as a whole is tilted at this time. When encountering bumps, the card base body may shake or even fall out of the casing if it only relies on the plug-in fit.

[0009] In the above-mentioned card holder structure of a cleaning machine, the elastic pressure-resisting member is in the shape of a long strip, the upper end of the elastic pressure-resisting member is integrally formed with the casing, and the lower end of the elastic pressure-resisting member is inclined toward the rear side of the casing. The upper end of the elastic pressure-resisting member is integrally formed with the casing, which can improve the structural strength of the elastic pressure-resisting member, and the elastic pressure-resisting member is in the shape of a long strip and its lower end is inclined toward the rear side of the casing, which can improve the resetting effect of the elastic pressure-resisting member. The elastic pressure-resisting member of the above-mentioned structure can better undergo elastic deformation along the front-to-back direction of the casing. On the one hand, when the card holder body is plugged in, it can undergo elastic deformation toward the front side to form a gap, which is conducive to the smooth plugging of the card holder body. On the other hand, after the card holder body is plugged in, the card holder body can be reset to the rear side, thereby forming an upward limit for the card holder body, thereby ensuring the reliability of the card holder when in use.

[0010] In the above-mentioned holder structure of a cleaning machine, the front side of the elastic pressing member has a reinforcing rib, the length extension direction of the reinforcing rib and the elastic pressing member is consistent, and the lower end surface of the reinforcing rib is flush with the lower end surface of the elastic pressing member. By providing the reinforcing rib, on the one hand, the structural strength of the elastic pressing member itself can be improved, and on the other hand, the bottom surface of the elastic pressing member is made T-shaped, so that the elastic pressing member can better abut against the holder body, thereby limiting the upward movement of the holder body, thereby ensuring the reliability of the holder when in use.

[0011] In the above-mentioned holder structure of a cleaning machine, the socket part is block-shaped and has a first holder with notches facing upwards on both sides, and the middle part of the plug part has a second holder with notches facing downwards for the socket part to be embedded. The above-mentioned structure facilitates the mutual embedding of the socket part and the plug part, and enables the socket part and the plug part to form a mutual limit in the left and right directions after being plugged, thereby ensuring the reliability of the holder when in use.

[0012] In the above-mentioned holder structure of a cleaning machine, support blocks for the holder body to abut are respectively provided at the left and right sides of the socket part of the housing, and the upper ends of the support blocks have a relief surface that is inclined from bottom to top and from back to front. The relief surface can facilitate the smooth plugging of the holder body with the socket part of the housing. After the holder body is plugged into place, the support block can abut against the holder body to prevent the holder body from shaking back and forth, thereby ensuring the reliability of the holder when in use.

[0013] In the above-mentioned holder structure of a cleaning machine, hooks and racks are detachably provided on both sides of the housing, the hooks are L-shaped, and the racks are U-shaped and have a gradually decreasing conical cross section from top to bottom. The L-shaped hook can be used to wind and store the wires or water pipes of the cleaning machine. In addition, the wires and water pipes can be wound on the handrail; the rack can be used to place a foam spray bottle, and can also be used to place the gun handle of the gun body. At the same time, the rack is U-shaped and has a gradually decreasing conical cross section from top to bottom, which can better clamp the kettle or gun handle, and can also allow the volume of the kettle or gun handle to be slightly larger than the volume of the rack, so that it is more versatile; at the same time, when not in use, the hooks and racks are removed from the housing to facilitate the packaging, transportation and storage of the cleaning machine.

[0014] In the above-mentioned card holder structure of a cleaning machine, an armrest is arranged above the housing, and a wire winding portion is provided on the front side of the armrest, and the downward projection of the wire winding portion is located within the downward projection area of ​​the housing. The wire winding portion facilitates the winding of electric wires and water pipes, and at the same time, the downward projection of the wire winding portion is located within the downward projection area of ​​the housing, so that the wire winding portion does not protrude from the front side of the housing, which is convenient for packaging, transportation and storage of the cleaning machine.

[0015] Compared with the prior art, the advantages of the base structure of the cleaning machine are: 1. The base body of the base structure of the cleaning machine is provided with a main positioning part with a U-shaped cross-section and auxiliary positioning parts respectively located on the left and right sides of the main positioning part. The user can store and place the foam spray bottle on the main positioning part. On the one hand, it can avoid the situation that the foam spray bottle is difficult to find and easy to lose when it is stored separately; on the other hand, the user no longer needs to hold the foam spray bottle all the time and bend over frequently to take or place the foam spray bottle. In addition, the cross-section of the auxiliary positioning part is arc-shaped and extends along the height direction of the casing, so that the two auxiliary positioning parts can be better used to store and place the spray gun rod, and the openings of the main positioning part and the auxiliary positioning part are both arranged toward the rear side of the casing, so that the openings of the main positioning part and the auxiliary positioning part face the user, thereby facilitating the user to take or place the foam spray bottle and the spray gun rod, thereby improving the convenience of using the cleaning machine.

[0016] 2. The holder structure of the cleaning machine is provided with a socket part and an elastic pressure piece on the casing, and a plug-in part which is plugged into and matched with the socket part is provided on the holder body. On the one hand, the holder body having the main positioning part is detachably connected to the casing, so that there is no obvious protruding part on the casing, which is convenient for packaging, transportation and storage of the cleaning machine. On the other hand, when the holder body is plugged into the casing, the upper and lower sides of the plug-in part respectively abut against the elastic pressure piece and the socket part. In addition, the plug-in socket part and the plug-in part can form mutual limitation in the left and right directions, so that the holder body is firmly plugged into the casing, thereby ensuring the reliability of the holder when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the card seat structure of the cleaning machine.

[0018] Figure 2 yes Figure 1 A partial enlarged view of point A in the middle.

[0019] Figure 3 It is a partial cross-sectional view of the holder structure of the cleaning machine.

[0020] Figure 4 It is a partial structural diagram of the card seat structure of this cleaning machine.

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the card seat structure and the card seat body of the cleaning machine.

[0022] Figure 6 It is a schematic diagram of the structure of the base structure of the cleaning machine from a top view.

[0023] Figure 7 This is an exploded view of the cartridge structure of this cleaning machine.

[0024] Figure 8 It is a schematic diagram of the use status of the card seat structure of this cleaning machine.

[0025] In the figure, 1, casing; 1a, socket part; 1a1, slot 1; 1b, elastic pressure member; 1b1, reinforcing rib; 1c, support block; 1c1, yielding surface; 2, socket body; 2a, plug-in part; 2a1, slot 2; 2b, main positioning part; 2c, auxiliary positioning part; 3, hook; 4, placement rack; 5, handrail rack; 5a, winding part. DETAILED DESCRIPTION

[0026] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0027] A cleaning machine card seat structure, referring to Figure 1-8 , comprising a card seat body 2 arranged on a cleaning machine housing 1, characterized in that the card seat body 2 has a main positioning portion 2b for arranging a foam spray pot and secondary positioning portions 2c (such as Figure 8 As shown, the foam spray bottle is stored on the main positioning portion 2b, and the two spray gun rods are respectively stored on the auxiliary positioning portion 2c), the auxiliary positioning portion 2c and the main positioning portion 2b are staggered front and back, the cross-section of the main positioning portion 2b is U-shaped, the cross-section of the auxiliary positioning portion 2c is arc-shaped and extends along the height direction of the casing 1, and the openings of the main positioning portion 2b and the auxiliary positioning portion 2c are both arranged toward the rear side of the casing 1.

[0028] Furthermore, the casing 1 has a socket portion 1a and an elastic pressure piece 1b, the elastic pressure piece 1b and the socket portion 1a are arranged relatively to each other up and down, and the elastic pressure piece 1b can undergo elastic deformation along the front and back directions of the casing 1, the socket body 2 has a plug-in portion 2a that is plugged into and fits with the socket portion 1a, and when the socket body 2 is plugged into the casing 1, the upper and lower sides of the plug-in portion 2a respectively abut against the elastic pressure piece 1b and the socket portion 1a.

[0029] Specifically, refer to Figure 1-5 The elastic pressing member 1b is in the shape of a long strip, the upper end of the elastic pressing member 1b is integrally formed with the casing 1, and the lower end of the elastic pressing member 1b is inclined toward the rear side of the casing 1; the socket portion 1a is block-shaped and has a slot 1a1 with an upward notch on both sides, and the middle part of the plug-in portion 2a has a slot 2a1 with a downward notch for the socket portion 1a to be embedded.

[0030] In this embodiment, the front side of the elastic pressing member 1b preferably has a reinforcing rib 1b1, the length extension direction of the reinforcing rib 1b1 and the elastic pressing member 1b are consistent, and the lower end surface of the reinforcing rib 1b1 is flush with the lower end surface of the elastic pressing member 1b; the two sides of the casing 1 are also detachably provided with a hook 3 and a placement rack 4, the hook 3 is L-shaped, the placement rack 4 is U-shaped and its cross-section is a cone that gradually decreases from top to bottom; an armrest frame 5 is provided above the casing 1, and the front side of the armrest frame 5 has a winding portion 5a, and the downward orthographic projection of the winding portion 5a is located within the downward orthographic projection area of ​​the casing 1.

[0031] Furthermore, refer to Figure 4 and Figure 7 The housing 1 is provided with support blocks 1c for the socket body 2 to abut against at the left and right sides of the socket portion 1a, and the upper end of the support block 1c has a yielding surface 1c1 inclined from bottom to top and from back to front.

[0032] The following describes the working principle of the card holder structure of this cleaning machine:

[0033] When in use, align the plug-in portion 2a of the card holder body 2 with the socket portion 1a of the housing 1, so that the plug-in portion 2a and the socket portion 1a are opposite to each other up and down, and then move the card holder body 2 downward, the plug-in portion 2a of the card holder body 2 presses against the elastic pressing member 1a, forcing the elastic pressing member 1a to deform forward until the plug-in portion 2a is completely plugged into the socket portion 1a. At this time, the inner groove wall of the slot 2a1 of the plug-in portion 2a abuts against the top of the socket portion 1a, forming a limit for the further downward movement of the card holder body 2, and the plug-in portion 2a is separated from the elastic pressing member 1a. After the cassette body 2 is in contact, the elastic pressing member 1 is reset to the rear side, and the bottom of the elastic pressing member 1 is pressed against the plug-in portion 2a, forming a limit for the upward movement of the cassette body 2. At the same time, the socket portion 1a and the plug-in portion 2a after insertion form a mutual limit in the left and right directions, and the support block 1c can be pressed against the cassette body 2 to prevent the cassette body 2 from shaking back and forth, thereby ensuring the reliability of the cassette when in use. Finally, the foam spray pot is stored in the main positioning portion 2b, and the spray gun rods are respectively stored in the auxiliary positioning portions 2c to improve the convenience of using the cleaning machine.

[0034] When the card socket body 2 needs to be disassembled, the user only needs to press the elastic pressing piece 1 with one hand to deform it toward the front side, and use the other hand to operate the card socket body 2 to move up, so that the card socket body 2 is pressed against the elastic pressing piece 1, and then release the elastic pressing piece 1, and continue to move the card socket body 2 up until the plug-in part 2a is disengaged from the socket part 1a.

[0035] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A card holder structure of a cleaning machine, comprising a card holder body (2) arranged on a cleaning machine housing (1), characterized in that: The base body (2) comprises a main positioning portion (2b) for arranging a foam spray pot and auxiliary positioning portions (2c) respectively located on the left and right sides of the main positioning portion (2b) for arranging a spray gun rod. The auxiliary positioning portion (2c) and the main positioning portion (2b) are arranged in a front-to-back staggered manner. The cross section of the main positioning portion (2b) is U-shaped. The cross section of the auxiliary positioning portion (2c) is arc-shaped and extends along the height direction of the housing (1). The openings of the main positioning portion (2b) and the auxiliary positioning portion (2c) are both arranged toward the rear side of the housing (1).

2. The holder structure of a cleaning machine according to claim 1, characterized in that: The housing (1) has a socket portion (1a) and an elastic pressing member (1b), the elastic pressing member (1b) and the socket portion (1a) are arranged opposite to each other in the upper and lower directions, and the elastic pressing member (1b) can be elastically deformed along the front-back direction of the housing (1), the card base body (2) has a plug-in portion (2a) that is plugged with the socket portion (1a), and when the card base body (2) is plugged into the housing (1), the upper and lower sides of the plug-in portion (2a) respectively abut against the elastic pressing member (1b) and the socket portion (1a).

3. The holder structure of a cleaning machine according to claim 2, characterized in that: The elastic pressing member (1b) is in the shape of a long strip, the upper end of the elastic pressing member (1b) is integrally formed with the casing (1), and the lower end of the elastic pressing member (1b) is inclined toward the rear side of the casing (1).

4. The holder structure of a cleaning machine according to claim 3, characterized in that: The front side of the elastic pressing member (1b) has a reinforcing rib (1b1), the length extension direction of the reinforcing rib (1b1) and the elastic pressing member (1b) are consistent, and the lower end surface of the reinforcing rib (1b1) is flush with the lower end surface of the elastic pressing member (1b).

5. A cleaning machine holder structure according to claim 2, 3 or 4, characterized in that: The socket part (1a) is block-shaped and has a first card slot (1a1) with a notch facing upward on both sides, and a second card slot (2a1) with a notch facing downward in the middle of the plug part (2a) for embedding the socket part (1a).

6. The holder structure of a cleaning machine according to claim 5, characterized in that: Support blocks (1c) for the socket body (2) to abut against are respectively arranged on the left and right sides of the socket part (1a) of the housing (1), and the upper end of the support block (1c) has a yielding surface (1c1) inclined from bottom to top and from back to front.

7. A cleaning machine holder structure according to claim 1, 2, 3 or 4, characterized in that: A hook (3) and a placement rack (4) are detachably provided on both sides of the housing (1); the hook (3) is L-shaped, and the placement rack (4) is U-shaped, and its cross section is a tapered shape that gradually decreases from top to bottom.

8. A holder structure for a cleaning machine according to claim 1, 2, 3 or 4, characterized in that: An armrest (5) is arranged above the housing (1), the front side of the armrest (5) has a wire winding portion (5a), and the downward orthographic projection of the wire winding portion (5a) is located within the downward orthographic projection area of ​​the housing (1).

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