WO2017181706A1

WO2017181706A1 - Spray mop with rotatably adjustable spray head

Info

Publication number: WO2017181706A1
Application number: PCT/CN2016/110982
Authority: WO
Inventors: 马卫宏
Original assignee: 苏州君之宏电器科技有限公司
Priority date: 2016-04-22
Filing date: 2016-12-20
Publication date: 2017-10-26
Also published as: WO2017181704A1; CN106264379B; CN206333869U; CN106264378A; CN106388738A; CN206333870U; CN206390863U; WO2017181703A1; CN106264379A; CN106264380A; WO2017181705A1; CN206462952U

Abstract

A spray mop with a rotatably adjustable spray head, comprising: a mop head assembly (1), a connecting bar member (3), a manipulation member (4) and a spray head (2); the rear portion of the mop head assembly (1) is connected to the front end portion of the connecting bar member (3), the rear end portion of the connecting bar member (3) is connected to the front portion of the manipulation member (4), the spray head (2) is connected to the connecting bar member (3), and a pump compression device (5) communicates with a liquid storage container (6) so as to deliver the liquid in the liquid storage container (6) to the spray head (2); the manipulation member (4) comprises a grip (41) and a trigger switch (42), the trigger switch (42) controlling the action of the pump compression device (5); the spray head (2) is rotatably connected, by means of a rotary shaft, to the connecting bar member (3). The spray head is configured to be rotatably adjustable, allowing the water to be sprayed at different angles, and enabling the spray head to be used more flexibly and conveniently.

Description

Spray nozzle mop with adjustable nozzle

Technical field

The invention relates to a spray mop which is rotatably adjustable.

Background technique

Cleaning tools, such as spray mops, spray window cleaners, etc., can spray water mist to the ground and glass, and soften the stains adhering to the ground by water mist for quick cleaning. Water spray tools, such as watering cans, spray bottles, etc., can be used for watering and watering. But whether it's a cleaning tool or a water spray tool, it can only achieve its single function.

The mop is commonly used for household sanitation cleaning. Its structure is mainly composed of a mop rod and a mop head hinged at the lower end of the mop rod. It is widely loved and developed because of its simple structure, large cleaning area and good cleaning effect. Up to now, there have been various mops with different combinations of functions, such as the spray mop described above. And in order to overcome the single function problem, the spray mop can switch between the two spray tools by replacing the mop head as a window cleaner. Whether it is a spray mop or a spray window cleaner, water spray is required, and it is necessary to equip the mop bar with a water spray device. The current water spray device generally includes a spray head, a water pipe connected to the spray head, a pumping device connected to the water pipe, and a water storage bucket, and a trigger switch is connected to the pumping device. In the prior art, the nozzle and the water storage bucket are disposed on the mop bar near the mop head. The arrangement of the structure makes it not affect the use of the water spray when the mop is mopped. Once the mop is replaced with the window cleaner, the pumping device is likely to be sucked. In the case of water in the inverted bucket, the water spray function is disabled; at the same time, the angle of the nozzle is fixed, and the water can only be sprayed in one direction, and the operation is not flexible enough.

Summary of the invention

It is an object of the present invention to provide a spray mop that is rotatably adjustable.

In the present application, the front, the back, the upper and the lower of the position are controlled by the control member.

In order to achieve the above object, the technical solution adopted by the present invention is:

A spray mop that is rotatably adjustable, comprising: a tractor assembly, a connecting rod member, a manipulation member and a spray head, wherein a rear portion of the tractor assembly is coupled to a front end portion of the connecting rod member, a rear end portion of the connecting rod member is coupled to the front portion of the operating member, the spray head is coupled to the connecting rod member, and the pumping device is in communication with the liquid storage container to connect the liquid storage container The liquid is delivered to the spray head, the operating member includes a grip, a trigger switch, the trigger switch controls the action of the pumping device, and the spray head is coupled to the connecting rod through the rotating shaft Rotating connection.

Preferably, the axis of the shaft of the shaft is perpendicular to the axis of the connecting rod.

Further preferably, the rotating shaft is a damping shaft.

Further preferably, the nozzle is provided with a first rotation matching portion, the first rotation matching portion is provided with a first tooth surface, and the connecting rod member is provided with a second rotation matching portion, The second rotational engagement portion is provided with a second tooth surface, and the first tooth surface cooperates with the second tooth surface to make the nozzle and the connecting rod member relatively fixed.

Preferably, the operating member further includes a manipulation body, the grip, the pumping device and the liquid storage container are disposed on the manipulation body, and the manipulation body has a front position a first connecting portion of the portion, a second connecting portion at the rear portion, the first connecting portion is connected to a rear end portion of the connecting rod member, and the grip is connected to the second connecting portion. The grip is inclined from top to bottom toward the rear of the operating member body, and the liquid storage container is disposed in front of the grip.

Further preferably, a mounting portion for mounting the liquid storage container is disposed under the operating body, and the mounting portion forms a receiving compartment that matches at least part of the shape of the liquid storage container, the liquid storage container Removably housed in the storage compartment.

Further preferably, a cavity is formed in the handle body and/or the grip, the pumping device is disposed in the cavity, and the trigger switch is located in the grip Between the reservoir and the reservoir.

Further preferably, the connecting rod member has an inner cavity in which a pipe is disposed along a length thereof, and a front end portion of the pipe communicates with the nozzle, and a rear end of the pipe The portion is coupled to the pumping device, the conduit forming a fluid passage between the spray head and the pumping device.

Further preferably, the connecting rod member comprises a nozzle tube body and a hollow rod member, wherein the nozzle is connected to the nozzle tube body, and the rear portion of the tractor assembly and the nozzle tube body The front end portion is connected, the rear end portion of the nozzle tube body is connected to the front end portion of the hollow rod member, and the rear end portion of the hollow rod member is connected to the front portion of the operating member; The pipe includes a first pipe disposed in an inner cavity of the nozzle body, a second pipe disposed in a longitudinal direction of the inner cavity of the hollow rod, and a front end of the first pipe a portion communicating with the spray head, a rear end portion of the first duct being connected to a front end portion of the second duct, and a rear end portion of the second duct being opposite to the pumping device connection.

Preferably, the tractor assembly includes a wiper and a bracket at the rear portion connected to the front end portion of the connecting rod member, and the wiper is detachably mounted on the bracket.

Due to the above technical solutions, the present invention has the following advantages over the prior art:

The invention realizes water spray at different angles by setting the spray head into a structure which can be rotated and adjusted, and the use is more flexible and convenient.

DRAWINGS

Figure 1 is a schematic view of the present embodiment;

Figure 2 is a schematic cross-sectional view of the embodiment (the tractor assembly is not shown);

Figure 3 is a cross-sectional view of the control member of the present embodiment;

Figure 4 is a cross-sectional view of the control member of the present embodiment;

Figure 5 is a schematic view showing the disassembly of the nozzle body and the nozzle in the embodiment;

Figure 6 is a cross-sectional view showing the nozzle body and the nozzle of the embodiment;

Figure 7 is a schematic view 1 of the nozzle body and the nozzle of the embodiment;

FIG. 8 is a schematic view 2 of the nozzle body and the nozzle of the embodiment.

Wherein: 1, the tractor assembly; 10, the bracket; 2, the nozzle; 20, the shaft; 21, the first rotating joint; 210, the first tooth surface; 3, the connecting rod; 30, the nozzle body; 300, the first a pipe; 301, a second rotating joint portion; 3010, a second tooth surface; 31, a hollow rod member; 310, a second duct; 4, a control member; 40, a control member body; 400, a first connecting portion; a second connecting portion; 41, a grip; 42, a trigger switch; 43, a mounting portion; 5, a pumping device; 6, a liquid storage container; 60, a water suction hose; 61, a weight; 62, a circular arc-shaped bottom surface; 63, the fixed department.

detailed description

The present invention is further described below in conjunction with the accompanying drawings and embodiments:

As shown in FIG. 1 and 2, a spray mop includes a tractor assembly 1, a connecting rod member 3, a manipulation member 4 and a nozzle 2, and the nozzle 2 is connected to the connecting rod member 3, and the nozzle 2 passes through a liquid passage and a pumping device. The five-phase connection, the pumping device 5 is in communication with the liquid storage container 6. The manipulation member 1 includes a manipulation member body 40, a grip 41, and a trigger switch 42. The pumping device 5, the liquid storage container 6, and the grip 41 are all disposed on the manipulation member body 40, and the trigger switch 42 controls the operation of the pumping device 5. The rear portion of the tractor unit 1 is connected to the front end portion of the connecting rod member 3, and the rear end portion of the connecting rod member 3 is connected to the front portion of the operating member 4. The inner cavity of the connecting rod member 3 is disposed along the longitudinal direction thereof. The pipe, the front end of the pipe is in communication with the spray head 2, the rear end of the pipe is connected to the pumping device 5, and the pipe 32 forms a liquid passage between the spray head 2 and the pumping device 5.

The connecting rod member 3 can be a straight rod, a telescopic rod or the like. In the embodiment, the connecting rod member 3 is specifically divided into two sections, including a nozzle tube body 30 and a hollow rod member 31. The nozzle 2 is connected to the nozzle tube body 30. The rear portion of the tractor unit 1 is connected to the front end portion of the nozzle body 30, and the rear end portion of the nozzle tube 30 is connected to the front end portion of the hollow rod member 31. The rear end portion of the hollow rod member 31 and the operating member The front portion of the tube 4 is connected; the duct includes a first duct 300 disposed in the inner cavity of the nozzle body 30, and a second duct 310 disposed in the inner cavity of the hollow rod member 31 in the longitudinal direction, the front end of the first duct 300 The first pipe 300 is connected to the front end of the second pipe 310, and the rear end of the second pipe 310 is connected to the pumping device 5, the first pipe 300 and the second pipe. 310 forms a liquid passage.

As shown in FIGS. 3 and 4, the operating member body 40 has a first connecting portion 400 at the front portion and a second connecting portion 401 at the rear portion. The first connecting portion 400 is connected to the rear end portion of the connecting rod member 3, the grip. 41 is connected to the second connecting portion 401, and the grip 41 is inclined from the top to the bottom toward the rear of the operating body 40, which is convenient for holding.

The operating body 40 is provided with a mounting portion 43 for mounting the liquid storage container 6, the mounting portion 43 is located below the operating body 40, in front of the grip 41, and the mounting portion 43 is formed to match at least part of the shape of the liquid storage container 6. The storage container 6 is detachably received in the storage compartment. In the embodiment, the storage container 6 is provided with a card slot, and the mounting portion 43 is rotatably provided with a buckle, when the buckle is stuck in the card slot. The liquid storage container 6 is fixed to the mounting portion; the buckle is rotated to be disengaged from the card slot, and the liquid storage container 6 is detached from the mounting portion 43. The trigger switch 42 is located between the grip 41 and the liquid storage container 6. When the grip 41 is held, the trigger switch 42 can be directly touched to spray water.

A cavity is formed in the operating body 40 and/or the grip 41, and the pumping device 5 is disposed in the cavity. The pumping device 5 is in the form of a syringe, including a cylinder, a piston, and one end of the cylinder and the piston. A spring is disposed between the trigger switch 42 and the other end of the piston. The pumping device 5 is not the invention of the present application and will not be described in detail herein.

A liquid suction hose 60 is disposed in the liquid storage container 6, and the water suction hose 60 has a fixing portion 63 fixed to the liquid storage container 6. In the embodiment, the fixing portion 63 is fixed to the opening of the liquid storage container 6, and the water absorption is soft. One end of the tube 60 is a free end, and the other end of the suction hose 60 is in communication with the pumping device 5, and the free end of the suction hose 60 is connected with a weight 61. The liquid storage container 6 includes at least one downwardly projecting circular arc-shaped bottom surface 62. When the tool is rotated, the free end of the water suction hose 60 is always close to the circular arc-shaped bottom surface 62 of the liquid storage container 6 by the gravity of the weight 61. Can suck water.

As shown in FIG. 5-8, the nozzle 2 and the nozzle body 30 are rotatably connected by the rotating shaft 20, and the axial line of the rotating shaft 20 is perpendicular to the axial line of the nozzle body 30. In the present embodiment, an angle α between the axial line aa of the nozzle 2 and the axial line bb of the nozzle body 30 is formed, and the angle α between the nozzle 2 and the nozzle body 30 can be adjusted by the rotating shaft 20, that is, The nozzle 2 and the nozzle body 30 can be rotated relative to each other to adjust the angle.

In this embodiment, the rotating shaft 20 is a self-locking damping rotating shaft, and the nozzle 2 is rotated by hand. When the force of the hand is greater than the resistance of the damping rotating shaft, the nozzle 2 can realize the rotation adjusting angle; when the nozzle 2 is released, The resistance of the damper shaft itself causes the nozzle 2 and the nozzle body 30 to be in a relatively fixed state.

As shown in FIG. 5, or the first rotating engagement portion 21 is disposed on the nozzle 2, the first rotation matching portion 21 is provided with a first tooth surface 210, and the nozzle tube body 30 is provided with a second rotation matching portion 301, and the second rotation The engaging portion 301 is provided with a second tooth surface 3010, and the first tooth surface 210 is matched with the second tooth surface 3010. The nozzle 2 is rotated by hand. When the force of the hand overcomes the relative resistance between the first tooth surface 210 and the second tooth surface 3010, the nozzle 2 can realize the rotation adjustment angle; when the nozzle 2 is released, the first tooth surface 210 cooperates with the second tooth surface 3010, and the nozzle 2 and the nozzle body 30 are in a relatively fixed state.

The tractor unit 1 includes a bracket 10 whose rear end is connected to the front end portion of the nozzle body 30, and a rag that is detachably mounted on the bracket 10, and the wiper can wipe, clean, or wipe the table.

The above embodiments are merely illustrative of the technical concept and the features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the present invention and to implement the present invention, and the scope of the present invention is not limited thereto. Equivalent variations or modifications made in accordance with the spirit of the invention are intended to be included within the scope of the present invention.

Claims

A spray mop that can be rotatably adjusted, comprising: a tractor assembly (1), a connecting rod (3), a control member (4) and a spray head (2), the rear portion of the tractor assembly (1) The front end portions of the connecting rod members (3) are connected, and the rear end portion of the connecting rod member (3) is connected to the front portion of the operating member (4), the head (2) Connected to the connecting rod member (3), the pumping device (5) communicates with the liquid storage container (6) to deliver the liquid in the liquid storage container (6) to the spray head (2) The control member (4) includes a grip (41), a trigger switch (42), and the trigger switch (42) controls the pumping device (5) to operate, wherein: The spray head (2) is rotatably connected to the connecting rod member (3) via a rotating shaft (20).
The spray mop according to claim 1, wherein the axis of the shaft (20) is perpendicular to the axis of the connecting rod (3).
The spray mop which is rotatably adjustable according to claim 2, wherein the rotating shaft (20) is a damper shaft.
The spray mop according to claim 2, wherein the spray head (2) is provided with a first rotary fitting portion (21) on the first rotary fitting portion (21) A first tooth surface (210) is disposed, the connecting rod member (3) is provided with a second rotation fitting portion (301), and the second rotation fitting portion (301) is provided with a second tooth surface ( 3010), the first tooth surface (210) cooperates with the second tooth surface (3010) to make the nozzle (2) and the connecting rod (3) relatively fixed.
The spray mop according to claim 1, wherein the operating member (4) further comprises a handle body (40), the grip (41), a pumping device (5) And the liquid storage container (6) is disposed on the manipulation body (40), the manipulation body (40) has a first connecting portion (400) at the front, and is located at the rear a second connecting portion (401), the first connecting portion (400) is connected to a rear end portion of the connecting rod member (3), and the grip (41) is connected to the second connecting portion a portion (401), the grip (41) is inclined from top to bottom toward a rear portion of the operating member body (40), and the liquid storage container (6) is disposed at the grip (41) ) in front of it.
The spray mop which is rotatably adjustable according to claim 5, wherein a mounting portion (43) for mounting the liquid storage container (6) is disposed under the operating body (40). The mounting portion (43) forms a receiving compartment that matches at least a portion of the shape of the liquid storage container (6), and the liquid storage container (6) is detachably received in the storage compartment.
The spray mop according to claim 5, wherein the handle body (40) and/or the grip (41) are formed with a cavity, and the pump pressure is A device (5) is disposed within the cavity, and the trigger switch (42) is located between the grip (41) and the reservoir (6).
The spray mop which is rotatably adjustable according to claim 1 or 5, wherein the connecting rod member (3) has an inner cavity, and the inner cavity is provided with a pipe along a length thereof, The front end of the pipe is in communication with the spray head (2), the rear end of the pipe is connected to the pumping device (5), and the pipe forms the nozzle (2) and The liquid passage between the pumping devices (5).
The spray mop according to claim 8, wherein the connecting rod (3) comprises a nozzle body (30), a hollow rod (31), and the nozzle (2) Connected to the nozzle body (30), the rear portion of the tractor assembly (1) is connected to the front end portion of the nozzle body (30), and the nozzle body (30) The rear end portion is connected to the front end portion of the hollow rod member (31), and the rear end portion of the hollow rod member (31) is connected to the front portion of the operating member (4); The pipe includes a first pipe (300) disposed in the inner cavity of the nozzle body (30), and a second pipe (310 disposed in the inner cavity of the hollow member (31) along the length direction The front end portion of the first duct (300) is in communication with the shower head (2), and the rear end portion of the first duct (300) and the front end of the second duct (310) The portion of the second conduit (310) is connected to the pumping device (5).
A spray mop rotatably adjustable according to claim 1, wherein said tractor assembly (1) comprises a wiper and a rear portion connected to a front end portion of said connecting rod member (3) The bracket (10) is detachably mounted on the bracket (10).