CN210144610U

CN210144610U - Cleaning device

Info

Publication number: CN210144610U
Application number: CN201920242322.5U
Authority: CN
Inventors: 沈宇弘
Original assignee: Jiaxing Jiehao Cleaning Products Co Ltd
Current assignee: Jiaxing Jiehao Cleaning Products Co Ltd
Priority date: 2019-02-26
Filing date: 2019-02-26
Publication date: 2020-03-17
Anticipated expiration: 2029-02-26

Abstract

A cleaning device, comprising: a housing; a cleaning unit disposed at one end of the housing; a liquid storage unit having a chamber that contains liquid; the liquid spraying system is fixed on the shell and comprises an actuating part, a liquid spraying unit, a nozzle and a liquid absorption unit, and the actuating part controls the liquid absorption unit to absorb liquid from the liquid storage unit or controls the liquid spraying unit to spray the absorbed liquid through the nozzle through position change of the actuating part; the liquid suction unit comprises a liquid suction pipe, one end of the liquid suction pipe is connected with the liquid spraying unit, the other end of the liquid suction pipe is arranged in the cavity, the liquid suction pipe comprises a free part, the free part at least forms at least one part of the liquid suction pipe, which is positioned in the cavity, and a counterweight unit is arranged at one end of the liquid suction pipe, which is positioned in the cavity.

Description

Cleaning device

Technical Field

The utility model relates to a cleaning device, which belongs to a cleaning tool.

Background

The cleaning article refers to a tool having a cleaning function in a narrow sense. The cleaning agent is mainly used for cleaning the ground, the glass and the wall in a sanitary way. In a broad sense, the cleaning article refers to all articles used in cleaning operation, and mainly comprises: cleaning equipment, daily cleaning tools, auxiliary tools and cleaning agents.

In order to improve the cleaning capability of the cleaning device in the prior art, a water spraying system can be arranged on the cleaning device, and as in the Chinese utility model patent with the application number of 2014205955584, a water spraying mop is disclosed, which is provided with a water spraying mechanism and can spray water when mopping the floor so as to better remove stains. However, when the mop is used for other purposes, for example, the mop rod needs to be arranged downwards, and the panel assembly needs to be arranged upwards (when the water spraying mop is in a state of being mopped relatively to the ground, the water spraying mechanism is inverted), the water spraying mechanism can not finish the water spraying action because the water can not be normally supplied, namely, the water spraying mechanism can not finish the water spraying action at any angle. In addition, the water storage bottle of the water spraying mop is arranged externally, and the water storage bottle is easy to collide, easily causes water leakage and even damages the water storage bottle. Finally, such water spray mops are generally used only for mopping the floor, and the length of the mop rod is limited to facilitate the operation of wiping the glass.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a cleaning device that structural design is reasonable.

The utility model provides a technical scheme that above-mentioned problem adopted is: a cleaning device, comprising:

a housing;

a cleaning unit disposed at one end of the housing;

a liquid storage unit having a chamber that contains liquid; and

the liquid spraying system is fixed on the shell and comprises an actuating part, a liquid spraying unit, a nozzle and a liquid absorption unit, and the actuating part controls the liquid absorption unit to absorb liquid from the liquid storage unit or controls the liquid spraying unit to spray the absorbed liquid through the nozzle through the position change of the actuating part;

the liquid suction unit comprises a liquid suction pipe, one end of the liquid suction pipe is connected with the liquid spraying unit, the other end of the liquid suction pipe is arranged in the cavity, the liquid suction pipe comprises a free part, the free part at least forms at least one part of the liquid suction pipe, which is positioned in the cavity, and a counterweight unit is arranged at one end of the liquid suction pipe, which is positioned in the cavity.

The pipette passes through a spool the wall of chamber, the pipette dispose in the length of part in the chamber does at least do arbitrary point on the inner wall of chamber extremely the distance of central siphon is more than 80%.

The pipette dispose in the length of the part in the cavity is greater than any point on the inner wall of the cavity extremely the distance of central siphon.

The utility model discloses still include tub portion, tub portion the one end with the detachable connection of casing, and its other end configuration handle.

The pressurized strut includes first trigger and second trigger, first trigger and second trigger all with hydrojet unit linkage, first trigger set up in on the casing, the second trigger set up in pipe portion is relative the other end of casing, and with the handle corresponds the configuration.

The utility model discloses still including locating the inside push rod that just follows pipe axial extension setting of pipe portion, the second trigger passes through the push rod with the hydrojet unit realizes the linkage, the second trigger includes body and pivot, the second trigger passes through the pivot and articulate in pipe portion, the body is including pushing away to the portion and pressing the splenium, push away to the portion at least part extend the entering pipe portion in and correspond the configuration with the end of push rod, press the splenium to expose in the outside and the control of pipe portion push away to the portion and use the pivot to rotate as the center, in order to push away the push rod.

The handle with manage the coaxial setting of portion, press the most pressing of splenium arbitrary point to the distance of managing of portion no longer than manage the twice of portion diameter.

The handle is relative pipe portion slope sets up, the second trigger has the spanner, the extending direction of spanner corresponds the configuration with the incline direction of handle, press the splenium to form in the spanner.

The shower nozzle set up in on the casing and with clean unit homonymy.

The cleaning unit comprises a scraper and at least one of a cloth head.

The pipe portion includes top tube and low tube, the top tube with low tube detachable connection, the push rod including dispose in go up intraductal first pole and dispose in second pole in the low tube, first pole with second pole detachable connection.

The stock solution unit form in the casing, the stock solution unit includes outer wall portion and lid, outer wall portion constitutes the outer wall of partial casing just outer wall portion is the transparence.

The other end of the relative cleaning unit of the shell comprises a handle, and the handle is correspondingly configured with the first trigger.

Compared with the prior art, the utility model, have following advantage and effect: simple structure, reasonable in design through the setting of counter weight unit and free portion for the tip that the pipette lies in the cavity is in the low point of cavity all the time (corresponds all the time with the position of the liquid in the cavity), thereby realizes when different angles, and accessible imbibition unit normally supplies water.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a front view schematic structural diagram of a cleaning device in an embodiment of the present invention.

Fig. 2 is a schematic sectional structure view of the cleaning apparatus.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is a first schematic view of the cleaning device opening the outer wall portion.

Fig. 5 is a second schematic view of the cleaning device opening the outer wall portion.

Fig. 6 is an enlarged view at B in fig. 2.

FIG. 7 is a schematic cross-sectional view of a cleaning device according to other embodiments, showing a second trigger of a different configuration.

Fig. 8 is an enlarged schematic view at C in fig. 7.

Fig. 9 is a schematic view of the cleaning device with parts such as the tube removed.

Detailed Description

The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.

Example 1.

Referring to fig. 1 to 9, the cleaning apparatus of the present embodiment includes a housing 1, a cleaning unit 2, a liquid storage unit 3, a liquid ejection system 4, a tube 5, and a push rod 6.

The cleaning unit 2 in this embodiment is disposed at one end of the housing 1, and the cleaning unit 2 may include at least one of a blade 21 and a cloth head 22. For example, the cleaning unit 2 may only include the scraper 21 or the cloth head 22, or other components, such as a brush, etc., and the cleaning unit 2 may also include a plurality of cleaning components, such as both the scraper 21 and the cloth head 22, so that different scenarios can be applied at the same time. In other embodiments, the cleaning unit 2 can be detachable so that it can be replaced as required, for example, when mopping the floor, the cloth head 22 is replaced, and when wiping the window, the scraper 21 is replaced.

The liquid storage unit 3 in this embodiment has a chamber 31 for containing liquid, and the chamber 31 can be refilled from the outside.

The liquid ejecting system 4 in this embodiment is fixed to the housing 1, and the liquid ejecting system 4 includes an actuator 41, a liquid ejecting unit 42, a head 43, and a liquid sucking unit 44, and the actuator 41 controls the liquid sucking unit 44 to suck the liquid from the liquid storage unit 3 or controls the liquid ejecting unit 42 to eject the sucked liquid through the head 43 by its positional change. In this embodiment, the specific operation principle of the liquid spraying unit 42 is the prior art, and is not described herein again.

The position of the spray head 43 in this embodiment is adapted to the cleaning unit 2, the spray head 43 is disposed on the housing 1 and on the same side as the cleaning unit 2, and the water spraying position of the spray head 43 is substantially close to the position where the cleaning unit 2 is disposed. If the cleaning unit 2 comprises both the blade 21 and the cloth head 22, the spray head 43 is preferably arranged between the blade 21 and the cloth head 22.

The pipette unit 44 in this embodiment includes a pipette 441 having one end connected to the ejection unit 42 and the other end disposed in the chamber 31, the pipette 441 including a free portion 4411, the free portion 4411 constituting at least a part of a portion of the pipette 441 located in the chamber 31, that is, at least a part of a portion of the pipette 441 located in the chamber 31, the free portion 4411 constituting at least a part of a portion of the pipette 441 located in the chamber 31, and the weight unit 442 disposed at the end of the pipette 441 located in the chamber 31. In the present embodiment, the portion of the pipette 441 located in the chamber 31 may be entirely constituted by the free portion 4411, or may include only a part of the free portion 4411. So long as the counterweight unit 442 can bend the pipette 411 under the action of gravity, and the end of the pipette 441 located in the chamber 31 is located at the low point of the chamber 31 when the cleaning device is at different angles. In this embodiment, by the arrangement of the weight unit 442 and the free portion 4411, the end of the pipette 441 located in the chamber 31 is always at a low point of the chamber 31 (corresponding to the position of the liquid in the chamber 31), so that normal water supply through the liquid suction unit 44 can be realized at different angles. As shown in fig. 5 and 6, the counterweight unit 442 is shown at a different angle, which is always at the low point of the chamber 31 (which always corresponds to the liquid due to gravity).

In this embodiment, the free portion 4411 may be a flexible hose or an elastic hose, and the free portion 4411 may be deformed sufficiently by the weight unit 442. In this embodiment, the end of the pipette 441 located in the chamber 31 or the weight unit 442 is provided with a water inlet hole (not shown) communicating with the pipette 441, from which water is introduced.

The counterweight unit 442 in this embodiment is a spherical structure and made of stainless steel.

The pipette 441 in this embodiment is inserted through the wall of the chamber 31 by a shaft tube 443, preferably, the shaft tube 443 is fixed to and sealed with the wall of the chamber 31, and the length of the portion of the pipette 441 disposed in the chamber 31 is at least 80% or more of the distance from any point on the inner wall of the chamber 31 to the shaft tube 443. In this way, the length of the portion of the pipette 441 disposed in the chamber 31 is ensured, and the end of the pipette 441 located in the chamber 31 is always located at the low point of the chamber 31 at various angles.

Preferably, the length of the portion of the pipette 441 disposed in the chamber 31 is greater than the distance from any point on the inner wall of the chamber 31 to the shaft tube 443. Thereby optimizing the effect of the water supply of the pipette 441.

One end of the tube 5 in this embodiment is detachably connected to the housing 1, and the other end thereof is provided with a handle 51. The pipe portion 5 and the shell 1 can be connected through clamping and threaded connection in the prior art, can also be connected through pins and the like, and can also be connected through a jump bead structure in the prior art, and the repeated description is omitted here.

The actuating member 41 in this embodiment includes a first trigger 411 and a second trigger 412, the first trigger 411 and the second trigger 412 are linked with the liquid spraying unit 42, that is, in a normal assembly state, liquid spraying can be realized by operating the first trigger 411 and the second trigger 412, wherein the first trigger 411 directly drives the liquid spraying unit 42, the structure of the first trigger 411 is the prior art, and details are not repeated here, the first trigger 411 is disposed on the housing 1, and the second trigger 412 is disposed at the other end of the tube portion 5 opposite to the housing 1, and is configured corresponding to the handle 51. That is to say, cleaning device can normally scrape the practicality when mop or window after setting up tub portion 5, when pulling down tub portion 5 after, can scrape the use when the window, and pull down tub portion 5 after, and smaller and more exquisite, the operation is more nimble.

The push rod 6 in this embodiment is disposed inside the tube portion 5 and axially extends along the tube portion 5, the second trigger 412 is linked with the spray unit 42 through the push rod 6, the second trigger 412 includes a body 4121 and a rotating shaft 4122, the second trigger 412 is hinged to the tube portion 5 through the rotating shaft 4122, the body 4121 includes a pushing portion 4123 and a pressing portion 4124, the pushing portion 4123 at least partially extends into the tube portion 5 and is configured corresponding to the end of the push rod 6, and the pressing portion 4124 is exposed outside the tube portion 5 and controls the pushing portion 4123 to rotate around the rotating shaft 4122 to push the push rod 6. In this embodiment, the pushing rod 6 is detachably connected to the liquid spraying unit 42, i.e. the pushing rod 6 can be removed accordingly.

In this embodiment, the handle 51 is provided to be inclined with respect to the tube portion 5, the second trigger 412 has a wrench 4121, the extending direction of the wrench 4121 is arranged to correspond to the inclined direction of the handle 51, and the pressing portion 4124 is formed in the wrench 4121. The middle structure can provide more comfortable holding hand feeling, but is inconvenient for adjusting the use angle.

As shown in fig. 7 and 8, in another embodiment, another embodiment of the second trigger 412 is provided, and the second trigger 412 has a basic structure which is the same as that of the above-described embodiment except that it does not have the above-described wrench, and the handle 51 is disposed coaxially with the tube portion 5, and the distance from any point of the pressing portion 4124 to the tube portion 5 is not more than twice the diameter of the tube portion 5 (the distance from any point of the pressing portion 4124 to the outer surface of the tube portion 5 in the radial direction). That is, the user can grip the handle 51 and the pressing portion 4124 at different angles and can perform the operation of the pressing portion 4124, thereby facilitating the adjustment of the angle of the cleaning apparatus for use and the operation.

The tube part 5 in this embodiment includes an upper tube 52 and a lower tube 53, the upper tube 52 and the lower tube 53 are detachably connected, the push rod 6 includes a first rod 61 disposed in the upper tube 52 and a second rod 62 disposed in the lower tube 53, and the first rod 61 and the second rod 62 are detachably connected. That is, after the cleaning device is disassembled and segmented, the whole length of the packing box can be controlled, and the packing cost can be saved. The connection between the upper tube 52 and the lower tube 53 in this embodiment may be by plugging, buckling, or screwing in the prior art, by a pin, by a jump bead structure, or the like, and is not described herein again. The same connection between the first rod 61 and the second rod 62 can be achieved by the above-mentioned connection in the prior art, or by a bulkhead.

The liquid storage unit 3 in this embodiment is formed in the casing 1, the liquid storage unit 3 includes an outer wall portion 32 and a cover body 33, the cover body 33 can be opened so as to carry out liquid adding from there, the outer wall portion 32 constitutes the outer wall of the partial casing 1 and the outer wall portion 32 is transparent so as to observe the liquid level of the liquid in the liquid storage unit 3 so as to add liquid in time. Preferably, the outer wall 32 may also be provided with graduations. This embodiment is formed in casing 1 through family's stock solution unit 3, compares external water storage bottle, and it is difficult for receiving external force collision and leaks or damage, and the appearance is more pleasing to the eye.

The other end of the housing 1 opposite to the cleaning unit 2 in this embodiment includes a handle 11, and the handle 11 is disposed corresponding to the first trigger 411. When the pipe part 5 and related parts are removed, the handle 11 provided by the shell 1 can be operated conveniently, and at the moment, the cleaning device can be used as a handheld water spray window scraper.

The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A cleaning device, comprising:

a housing;

a cleaning unit disposed at one end of the housing;

a liquid storage unit having a chamber that contains liquid; and

2. The cleaning device of claim 1, wherein: the pipette is passed through the wall of the chamber through a shaft tube, and the length of the portion of the pipette disposed in the chamber is at least 80% or more of the distance from any point on the inner wall of the chamber to the shaft tube.

3. The cleaning device of claim 2, wherein: the length of the portion of the pipette disposed within the chamber is greater than the distance from any point on the inner wall of the chamber to the shaft tube.

4. The cleaning device of claim 1, wherein: the portable electronic device further comprises a tube part, one end of the tube part is detachably connected with the shell, and the other end of the tube part is provided with a handle.

5. The cleaning device of claim 4, wherein: the actuating part comprises a first trigger and a second trigger, the first trigger and the second trigger are linked with the liquid spraying unit, the first trigger is arranged on the shell, and the second trigger is arranged at the other end, opposite to the shell, of the pipe part and is correspondingly configured with the handle.

6. The cleaning device of claim 5, wherein: the liquid spraying device is characterized by further comprising a push rod which is arranged inside the pipe portion and axially extends along the pipe portion, the second trigger passes through the push rod and the liquid spraying unit to realize linkage, the second trigger comprises a body and a rotating shaft, the second trigger is hinged to the pipe portion through the rotating shaft, the body comprises a pushing portion and a pressing portion, at least part of the pushing portion extends into the pipe portion and is correspondingly configured with the tail end of the push rod, and the pressing portion is exposed outside the pipe portion and controls the pushing portion to rotate around the rotating shaft to push the push rod.

7. The cleaning apparatus of claim 6, wherein: the handle with the pipe portion coaxial setting, the distance of pressing the portion arbitrary point of pressing to pipe portion does not exceed the twice of pipe portion diameter.

8. The cleaning apparatus of claim 6, wherein: the handle is arranged obliquely relative to the tube portion, the second trigger is provided with a wrench, the extending direction of the wrench corresponds to the oblique direction of the handle, and the pressing portion is formed on the wrench.

9. The cleaning device of claim 1, wherein: the spray head is arranged on the shell and on the same side as the cleaning unit.

10. The cleaning device of claim 1, wherein: the cleaning unit includes at least one of a blade and a cloth head.

11. The cleaning apparatus of claim 6, wherein: the pipe part comprises an upper pipe and a lower pipe which are detachably connected, the push rod comprises a first rod arranged in the upper pipe and a second rod arranged in the lower pipe, and the first rod is detachably connected with the second rod.

12. The cleaning device of claim 1, wherein: the liquid storage unit is formed in the shell and comprises an outer wall portion and a cover body, wherein the outer wall portion forms part of the outer wall of the shell, and the outer wall portion is transparent.

13. The cleaning device of claim 5, wherein: the other end of the shell, which is opposite to the cleaning unit, comprises a handle, and the handle is configured corresponding to the first trigger.