CN207839479U - A kind of hand-held pressure washer - Google Patents
A kind of hand-held pressure washer Download PDFInfo
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- CN207839479U CN207839479U CN201721707040.5U CN201721707040U CN207839479U CN 207839479 U CN207839479 U CN 207839479U CN 201721707040 U CN201721707040 U CN 201721707040U CN 207839479 U CN207839479 U CN 207839479U
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Abstract
The utility model is related to a kind of hand-held pressure washers, the hand grip portion being connect including host and with the host, motor is equipped in the host and by the motor-driven pump, further include maximum output button, control switch and control unit, which connects with motor, maximum output button and control switch respectively.The control switch controls being turned on and off for motor by control unit；The maximum output button is arranged on host, which makes motor work with maximum speed by control unit.When control switch starts, and maximum output button is operated, control unit control motor is worked with maximum speed, and hand-held pressure washer sprays the pressure highest of liquid stream.Maximum output button is arranged in the utility model on host, under the conditions of heavy industry condition in use, user by press the maximum output button can a step realize motor maximum speed export, it is convenient and efficient.
Description
Technical field
The utility model is related to cleaning equipment technology field more particularly to a kind of hand-held pressure washers.
Background technology
The appearance of pressure washer is that people’s lives bring great convenience, can be used to clean as automobile, glass door and window,
Garden road etc. not only efficiently but also safe ready is one of generally acknowledged science, economy, the cleaning equipment of environmental protection.
Pressure washer usually adjusts the size of output hydraulic pressure by changing the operating condition of host inner motor, still,
It is used to adjust the regulating device of motor operation state and is generally located on host side existing pressure washer, and host side with
Hydraulic giant detaches, and when the output hydraulic pressure of hydraulic giant to be adjusted, user needs to be back to host side, can be adjusted, to use
Bring great inconvenience in family；
In addition, the regulating device on pressure washer can only select on predetermined gear at present, and can only carry step by step
Height can not be supplied to user more to select space.
Invention content
For the above problem of the prior art, the purpose of this utility model be to provide one kind can more easily carry out it is defeated
The hand-held pressure washer that water outlet pressure is adjusted.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is specific as follows：
A kind of hand-held pressure washer, including host and the hand grip portion that is connect with the host are set in the host
There is motor and by the motor-driven pump, further includes maximum output button, controls switch and control unit, the control is single
Member is connected with the motor, maximum output button and control switch respectively,
The control switch controls being turned on and off for the motor by described control unit；
On the host, the maximum output button is made by described control unit for the maximum output button setting
The motor is worked with maximum speed.When the control switchs startup, and the maximum output button is operated, the control
Unit is controlled the motor and is worked with maximum speed, and the hand-held pressure washer sprays the pressure highest of liquid stream.
The hand-held pressure washer of the utility model includes host and hand grip portion, and motor and pump are arranged in host,
User hold hand grip portion can convenient movable cleaning, flexibly it is convenient.
The host of the utility model is equipped with the maximum output button for making the motor work with maximum speed, when
When user needs to export maximum hydraulic pressure, the maximum output rotating speed that motor can be realized in maximum output button only need to be clicked, relatively
In that can only can be only achieved maximum motor speed step by step or by shelves adjusting in the prior art, the utility model is more convenient.
In one embodiment, the first speed regulation device being connect with described control unit is additionally provided on the host, it is described
First speed regulation device includes high speed button and low speed button,
The high speed button makes the motor with the first rotary speed working by described control unit,
The low speed button makes the motor with the second rotary speed working by described control unit,
First rotating speed is more than second rotating speed.
Preferably, the top of the host is being equipped with regulatory region, the maximum output button convenient for the position of thumb manipulation
With being distributed on the regulatory region for the first speed regulation device interval.
Preferably, different location on the host is respectively set in the maximum output button and the first speed regulation device,
The maximum output button is arranged in the top of the host, and convenient for the position of thumb manipulation；
First speed regulation device is arranged on a side of the host Yu the hand grip portion connecting pin.
In one embodiment, the second speed regulation device being connect with described control unit is additionally provided on the host, it is described
Second speed regulation device is used for the stepless speed regulation of the motor.
Preferably, second speed regulation device is an adjusting knob, and the adjusting knob is arranged in the hand grip portion and institute
On the one side for stating host connecting pin.
The setting of first speed regulation device and the second speed regulation device so that the hand-held pressure washer of the utility model both may be used
With by operating maximum output button, a step realizes the output of motor maximum speed, can also be by operating the first speed regulation device
The multi gear position for carrying out motor speed adjusts or is carried out by operating the second speed regulation device the step-less adjustment of motor speed, so as to
Enough meet a variety of demands of user.
In one embodiment, the control switch is additionally operable to the stepless speed regulation of the motor, by adjusting the control
Switch the rotating speed that the degree being pressed adjusts the motor.
Will stepless speed regulation of the control switch for motor, under the premise of meeting user's a variety of demands, simplified cleaning machine
Structure.
Further, described control unit is by adjusting the duty ratio of the motor both end voltage, to adjust the electricity
The rotating speed of machine.
Further, the hand grip portion includes key lever and grip part, and the key lever passes through a rotation axis and institute
Grip part rotation connection is stated,
The control switch is arranged on the grip part, and side of the control switch towards the key lever is prolonged
A boss is stretched out,
The key lever at least extends to the boss, and operate the key lever control can be switched into
Row pressing.
Further, the hand-held pressure washer further includes dc power interface, and the motor passes through the direct current
Power interface is connect with DC power supply.
Preferably, the pump is plunger pump or diaphragm pump.
Description of the drawings
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the utility model
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the front view for the hand-held pressure washer that one embodiment of the utility model provides；
Fig. 2 is the structural schematic diagram for the hand-held pressure washer that one embodiment of the utility model provides；
Fig. 3 is the structural schematic diagram for another hand-held pressure washer that one embodiment of the utility model provides；
Fig. 4 is the structural schematic diagram for the hand-held pressure washer that another embodiment of the utility model provides；
Fig. 5 is the structural schematic diagram for the hand-held pressure washer that another embodiment of the utility model provides；
In figure：1- hosts, 2- hand grip portions, 3- maximum output buttons, 4- control switches, the first speed regulation devices of 5-, 6- second
Speed regulation device, 11- regulatory regions, 12- inlets, 13- liquid outlets, 21- key levers, the hand-held parts 22-, 23- rotation axis, 41- are convex
Platform, 51- high speed buttons, 52- low speed buttons.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
It should be noted that term " first " in the specification and claims of the utility model and above-mentioned attached drawing,
" second " etc. is for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that in this way
The data used can be interchanged in the appropriate case, so that the embodiments of the present invention described herein can be in addition at this
In illustrate or description those of other than sequence implement.
Embodiment 1
The present embodiment provides a kind of hand-held pressure washers, please refer to Fig.1 to Fig. 5, the hand-held pressure washer packet
Host 1 and the hand grip portion being connect with host 12 are included, its shape of cleaning machine that host 1 is formed after being connected with hand grip portion 2 is similar
The shape of pistol.
Motor and pump (being not drawn into figure) are equipped in host 1, motor is used for the operating of transfer tube, is additionally provided on host 1
Inlet 12 and liquid outlet 13, inlet 12 are connected to by the circulation passage in host 1 with the suction inlet of pump, and liquid outlet 13 passes through
Corresponding circulation passage in host 1 is connected to the outlet of pump.When work, Electric-motor driven pumps work so that liquid is from inlet
12 enter in host 1, are sprayed from liquid outlet 13 after pump pressurizes.Liquid outlet 13 is usually provided with nozzle, it can by nozzle
The shape of liquid is ejected with good control.Motor in the present embodiment is preferably direct current generator.
In order to meet the lightweight demand of host 1, be arranged in the present embodiment the pump in host 1 be preferably plunger pump or
Diaphragm pump.
Certainly, which further includes dc power interface (being not drawn into figure), and the motor passes through this
Dc power interface is connect with DC power supply, and DC power supply can be that external direct current can also be by battery or battery pack
The direct current of offer.
The above-mentioned hand-held pressure washer of the present embodiment includes host and hand grip portion, and motor and pump are arranged at host
It is interior, user hold hand grip portion can convenient movable cleaning, flexibly it is convenient.
With continued reference to Fig. 1 to Fig. 5, the hand-held pressure washer of the present embodiment further includes maximum output button 3, controls and open
4 and control unit (being not drawn into figure) are closed, and control unit connects with motor, maximum output button 3 and control switch 4 respectively
It connects.Specifically, control unit is the control panel with specific circuit architecture.Maximum output button 3 is arranged on host 1, this is most
Big output button 3 makes motor work with maximum speed by control unit, can such as be defined as the maximum output button 3
Turbo grades, i.e., when user presses maximum output button 3 (operating Turbo grades), the circuit structure in control unit is sent out therewith
It is raw to change, so that motor is worked with maximum speed, Maximum Power Output, to meet the use under the conditions of heavy industry condition, side
Just quick.Control switch 4 controls being turned on and off for motor by control unit, and motor connects electricity if pressing controls switch 4
Source, startup start running, and unclamp control switch 4 or pressing controls the then motor deenergization of switch 4 again, shut down.Control
The installation position of system switch 4 does not limit specifically, can be arranged on hand grip portion 2, can also be arranged in the neighbouring holding of host 1
On the position in portion 2, as long as being conveniently operated.
Specifically, when control switch 4 starts, and when maximum output button 3 is operated, control unit control motor is with highest
Rotary speed working, the flow stream pressure that hand-held pressure washer sprays reach maximum value.More specifically, when the control startup of switch 4, and
When maximum output button 3 is operated, the duty ratio of the voltage at control unit regulation motor both ends is 0.9-1, and motor is turned with highest
Speed operating, the flow stream pressure that hand-held pressure washer is sprayed reach highest, that is to say, that the full work(of hand-held pressure washer
Rate even overload operation.
In one embodiment, the hand grip portion 2 includes key lever 21 and grip part 22, and the setting of key lever 21 exists
Grip part 22 facilitates user's finger to catch the side of key lever 21.The key lever 21 is used to grasp grip part 22 in user
When, by operating key lever 21 easily to carry out pressing operation to control switch 4.
Specifically, key lever 21 is rotatablely connected by a rotation axis 23 with the grip part 22, the rotation axis 23 setting
Close to the junction of hand grip portion 2 and host 1.The control switch 4 is arranged on the grip part 22, and the control switchs
A boss 41 is extended in 4 sides towards the key lever 21, and the key lever 21 at least extends to the boss 41, and
The control switch 4 can be pressed by operating the key lever 21.
Due to equipped with the maximum output button for making the motor work with maximum speed on the host of the present embodiment,
When user needs to export maximum hydraulic pressure, the maximum output rotating speed that motor can be realized in maximum output button, phase only need to be clicked
For that can only can be only achieved maximum motor speed step by step or by shelves adjusting in the prior art, the utility model is more convenient fast
It is prompt.
In one preferred embodiment, demand is selected in order to meet the more speed governing of user, is also set on the host 1
There are the first speed regulation device 5 being connect with control unit, first speed regulation device 5 to include high speed button 51 and low speed button 52,
The high speed button 51 makes the motor with the first rotary speed working by control unit；The low speed button 52 is single by controlling
For member so that the motor is with the second rotary speed working, first rotating speed is more than second rotating speed.It should be noted that first turn
Speed can be respectively two different ranges of speeds with the second rotating speed, can also be respectively two different specific rotating speed points
Value.
It, can be with the first speed regulation device of selection operation 5, by pressing when user does not need motor with highest rotary speed working
High speed button 51 is pressed, improves the rotating speed of motor step by step according to preset gear range, when needing to reduce current motor speed,
The rotating speed of motor can be reduced step by step according to preset gear range by pressing low speed button 52 again.
Specifically, as shown in Fig. 2, for the ease of user operation, by the top of host 1, convenient for thumb manipulation
Position is equipped with regulatory region 11, and 3 and first speed regulation device 5 of maximum output button interval is distributed on the regulatory region 11.
The regulatory region 11 can be arranged to it is variously-shaped, in Fig. 2, by the regulatory region 11 be set as ellipse, maximum output button 3
As Turbo grades, such as High grades of high speed button 51 and low speed button 52 are such as arranged in the regulatory region 11 for Low grades in the form of triangle
On.It will of course be understood that, the arrangement form of above-mentioned three is one such, can also be arranged into other forms such as
It is first-class to be linearly arranged in regulatory region 11.The shape that regulatory region 11 is arranged is also not necessarily limited to ellipse shown in Fig. 2, can also be
Other more friendly, easy to use shapes, the utility model are not restricted this.
It should be noted that maximum output button 3 and the first speed regulation device 5 can also be distributed on host 1 completely not
Same position, as shown in figure 3, maximum output button 3 is such as arranged in the top of host 1 for Turbo grades, and convenient for thumb manipulation
Position；First speed regulation device 5 is arranged on a side of host 1 Yu 2 connecting pin of hand grip portion, due to by maximum output button
3 and first speed regulation device 5 be disposed in the different sides of main body 1, so as to avoid caused by the two distance is too close
Maloperation.
In this embodiment, by maximum output button, that is, Turbo grades and the first speed regulation device, (including high speed button 51 is such as
High grades and such as Low grades of low speed button 52) it is combined, that is, the function by shelves regulation motor rotating speed is realized, and can be when needed
One step realizes the output of motor maximum speed, greatly facilitates the use of user, and experience effect improves.
Embodiment 2
The hand-held pressure washer of the present embodiment is consistent with the basic structure of embodiment 1, including host 1 and and host
The hand grip portion 2 of 1 connection, its shape of cleaning machine that host 1 and hand grip portion 2 are formed after connecting for similar pistol shape.
Motor and pump (being not drawn into figure) are equipped in host 1, motor is used for the operating of transfer tube, is additionally provided on host 1
Inlet 12 and liquid outlet 13, inlet 12 are connected to by the circulation passage in host 1 with the suction inlet of pump, and liquid outlet 13 passes through
Corresponding circulation passage in host 1 is connected to the outlet of pump.Motor in the present embodiment is preferably direct current generator.
In order to meet the lightweight demand of host 1, be arranged in the present embodiment the pump in host 1 be preferably plunger pump or
Diaphragm pump.
Certainly, which further includes dc power interface (being not drawn into figure), and the motor passes through this
Dc power interface is connect with DC power supply, and DC power supply can be that external direct current can also be by battery or battery pack
The direct current of offer.
The hand-held pressure washer further includes that maximum output button 3, control switch 4 and control unit (are not drawn in figure
Go out), and control unit is connect with motor, maximum output button 3 and control switch 4 respectively.Specifically, control unit is with spy
Determine the control panel of circuit structure.Maximum output button 3 is arranged on host 1, which is made by control unit
Motor is worked with maximum speed, such as can the maximum output button 3 be defined as Turbo grades, i.e., is pressed when user presses maximum output
When button 3 (operating Turbo grades), the circuit structure in control unit changes therewith, so that motor is with maximum speed
Work, Maximum Power Output are convenient and efficient to meet the use under the conditions of heavy industry condition.Control switch 4 passes through control unit control
Motor processed is turned on and off.The installation position of control switch 4 does not limit specifically, can be arranged on hand grip portion 2, also may be used
To be arranged in host 1 on the position of hand grip portion 2, as long as being conveniently operated.
Specifically, when control switch 4 starts, and when maximum output button 3 is operated, control unit control motor is with highest
Rotary speed working, the flow stream pressure that hand-held pressure washer sprays reach maximum value.More specifically, when the control startup of switch 4, and
When maximum output button 3 is operated, the duty ratio of the voltage at control unit regulation motor both ends is 0.9-1, and motor is turned with highest
Speed operating, the flow stream pressure that hand-held pressure washer is sprayed reach highest, that is to say, that the full work(of hand-held pressure washer
Rate even overload operation.
The hand grip portion 2 includes key lever 21 and grip part 22, and the key lever 21 passes through a rotation axis 23 and institute
State the rotation connection of grip part 22.The control switch 4 is arranged on the grip part 22, and the control switch 4 is towards described
A boss 41 is extended in the side of key lever 21, and the key lever 21 at least extends to the boss 41, and described in operation
Key lever 21 can press the control switch 4.
Referring to Fig. 4, the hand-held pressure washer in the embodiment further includes the second speed governing being connect with control unit
Device 6, second speed regulation device 6 are used for the stepless speed regulation of motor.
Specifically, second speed regulation device 6 is an adjusting knob, adjusting knob setting the hand grip portion 2 with
On the one side of 1 connecting pin of the host.When user needs the rotating speed of regulation motor, can be realized by rotating adjusting knob
The stepless speed regulation of motor is limited without the gear by motor speed so that entire cleaning machine uses more smoothly.
In this embodiment, by maximum output button, that is, Turbo grades and the second speed regulation device (i.e. stepless-adjustment of motor
Speed) it is combined, that is, it realizes and motor speed is more smoothly adjusted, and a step can realize motor maximum speed when needed
Output, greatly facilitates the use of user, and experience effect improves.
It will of course be understood that, in another preferred embodiment, in order to provide the user with more speed governing choosings
It selects, 5 and second speed regulation device 6 of above-mentioned first speed regulation device is arranged on host 1 simultaneously, specific first speed regulation device 5
Setting details may refer to embodiment 1, not repeat herein.In this way, user can a step realize motor maximum speed it is defeated
Go out, and can select stepless speed regulation in regulation motor rotating speed or have grade adjusting, the leeway bigger of selection by shelves.
Embodiment 3
Hand-held pressure washer provided in this embodiment is consistent with the basic structure of embodiment 1, including host 1 and with
The hand grip portion 2 that host 1 connects, its shape of cleaning machine that host 1 and hand grip portion 2 are formed after connecting for similar pistol shape.
Motor and pump (being not drawn into figure) are equipped in host 1, motor is used for the operating of transfer tube, is additionally provided on host 1
Inlet 12 and liquid outlet 13, inlet 12 are connected to by the circulation passage in host 1 with the suction inlet of pump, and liquid outlet 13 passes through
Corresponding circulation passage in host 1 is connected to the outlet of pump.Motor in the present embodiment is preferably direct current generator.
In order to meet the lightweight demand of host 1, be arranged in the present embodiment the pump in host 1 be preferably plunger pump or
Diaphragm pump.
Certainly, which further includes dc power interface (being not drawn into figure), and the motor passes through this
Dc power interface is connect with DC power supply, and DC power supply can be that external direct current can also be by battery or battery pack
The direct current of offer.
The hand-held pressure washer further includes maximum output button 3, controls switch 4 and control unit, and control unit
It is connect respectively with motor, maximum output button 3 and control switch 4.Specifically, control unit is the control with specific circuit architecture
Making sheet.Maximum output button 3 is arranged on host 1, which makes motor with maximum speed by control unit
Work, such as can be defined as Turbo grades by the maximum output button 3, i.e., (operate Turbo when user presses maximum output button 3
Shelves) when, the circuit structure in control unit changes therewith, so that motor is worked with maximum speed, exports maximum work
Rate, it is convenient and efficient to meet the use under the conditions of heavy industry condition.Control switch 4 by control unit control motor unlatching or
It closes.The installation position of control switch 4 does not limit specifically, can be arranged on hand grip portion 2, can also be arranged in host 1
On the position of neighbouring hand grip portion 2, as long as being conveniently operated.
Specifically, when control switch 4 starts, and when maximum output button 3 is operated, control unit control motor is with highest
Rotary speed working, the flow stream pressure that hand-held pressure washer sprays reach maximum value.More specifically, when the control startup of switch 4, and
When maximum output button 3 is operated, the duty ratio of the voltage at control unit regulation motor both ends is 0.9-1, and motor is turned with highest
Speed operating, the flow stream pressure that hand-held pressure washer is sprayed reach highest, that is to say, that the full work(of hand-held pressure washer
Rate even overload operation.
The hand grip portion 2 includes key lever 21 and grip part 22, and the key lever 21 passes through a rotation axis 23 and institute
State the rotation connection of grip part 22.The control switch 4 is arranged on the grip part 22, and the control switch 4 is towards described
A boss 41 is extended in the side of key lever 21, and the key lever 21 at least extends to the boss 41, and described in operation
Key lever 21 can press the control switch 4.
Referring to Fig. 5, the control switch 4 of the hand-held pressure washer in the embodiment is additionally operable to the stepless of the motor
Speed governing adjusts the rotating speed of the motor by adjusting the degree that the control switch 4 is pressed.
During use, by pressing key lever 21 to different location, to change angle a, realize that control switch 4 is different
By compression degree, in Fig. 5, have different compression distance L.
In this embodiment, it is set as control switch 4 to carry function of stepless speed regulation, to ensure that there is complete machine tool
Under the premise of having stepless speed regulation, the structure of cleaning machine is simplified.
Above description fully discloses specific embodiment of the present utility model.It should be pointed out that being familiar with the neck
Right of any change that the technical staff in domain does specific embodiment of the present utility model all without departing from the utility model
The range of claim.Correspondingly, the scope of the claims of the utility model is also not limited only to aforementioned specific embodiment party
Formula.
Claims (10)
1. a kind of hand-held pressure washer, including host (1) and the hand grip portion (2) that is connect with the host (1), the master
Motor is equipped in machine (1) and by the motor-driven pump, which is characterized in that further include maximum output button (3), control and open
(4) and control unit are closed, described control unit is connect with the motor, maximum output button (3) and control switch (4) respectively,
The control switch (4) controls being turned on and off for the motor by described control unit；
The maximum output button (3) is arranged on the host (1), and the maximum output button (3) is single by the control
Member is so that the motor is worked with maximum speed；
When control switch (4) starts, and the maximum output button (3) is operated, described in described control unit control
Motor is worked with maximum speed, and the hand-held pressure washer sprays the pressure highest of liquid stream.
2. a kind of hand-held pressure washer according to claim 1, which is characterized in that be additionally provided on the host (1)
The first speed regulation device (5) being connect with described control unit, first speed regulation device (5) include high speed button (51) and low speed
Button (52),
The high speed button (51) makes the motor with the first rotary speed working by described control unit,
The low speed button (52) makes the motor with the second rotary speed working by described control unit,
First rotating speed is more than second rotating speed.
3. a kind of hand-held pressure washer according to claim 1, which is characterized in that be additionally provided on the host (1)
The second speed regulation device (6) being connect with described control unit, second speed regulation device (6) are used for the stepless-adjustment of the motor
Speed.
4. a kind of hand-held pressure washer according to claim 1, which is characterized in that the control switch (4) is also used
In the stepless speed regulation of the motor, the rotating speed of the motor is adjusted by adjusting the degree that the control switch (4) is pressed.
5. a kind of hand-held pressure washer according to claim 2, which is characterized in that the top of the host (1),
It is equipped with regulatory region (11), point of the maximum output button (3) and the first speed regulation device (5) interval convenient for the position of thumb manipulation
Cloth is on the regulatory region (11).
6. a kind of hand-held pressure washer according to claim 2, which is characterized in that the maximum output button (3)
It is separately positioned on the different location on the host (1) with the first speed regulation device (5),
The maximum output button (3) is arranged in the top of the host (1), and convenient for the position of thumb manipulation；
First speed regulation device (5) is arranged on a side of the host (1) Yu the hand grip portion (2) connecting pin.
7. a kind of hand-held pressure washer according to claim 3, which is characterized in that second speed regulation device (6)
For an adjusting knob, the adjusting knob is arranged on the one side of the hand grip portion (2) Yu the host (1) connecting pin.
8. a kind of hand-held pressure washer according to any one of claim 1~7, which is characterized in that the control
Unit processed is by adjusting the duty ratio of the motor both end voltage, to adjust the rotating speed of the motor.
9. a kind of hand-held pressure washer according to any one of claim 1~7, which is characterized in that the hand
It includes key lever (21) and grip part (22) to hold portion (2), and the key lever (21) is held by a rotation axis (23) with described
Portion (22) rotation connection is held,
The control switch (4) is arranged on the grip part (22), and control switch (4) is towards the key lever
(21) boss (41) is extended in side,
The key lever (21) at least extends to the boss (41), and operating the key lever (21) can be to the control
System switch (4) is pressed.
10. a kind of hand-held pressure washer according to claim 1, which is characterized in that further include dc power interface,
The motor is connect by the dc power interface with DC power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707040.5U CN207839479U (en) | 2017-12-11 | 2017-12-11 | A kind of hand-held pressure washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707040.5U CN207839479U (en) | 2017-12-11 | 2017-12-11 | A kind of hand-held pressure washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207839479U true CN207839479U (en) | 2018-09-11 |
Family
ID=63423980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721707040.5U Active CN207839479U (en) | 2017-12-11 | 2017-12-11 | A kind of hand-held pressure washer |
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| CN (1) | CN207839479U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112039158A (en) * | 2020-09-02 | 2020-12-04 | 江苏云笛智能科技有限公司 | Control method for cleaning pump |
| WO2022171512A1 (en) | 2021-02-12 | 2022-08-18 | Kolektor Group D.O.O. | Hand-operated pressure fluid device |
| CN115316899A (en) * | 2022-08-09 | 2022-11-11 | 无锡东海智控软件有限公司 | Handheld high-pressure cleaning machine controller |
-
2017
- 2017-12-11 CN CN201721707040.5U patent/CN207839479U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112039158A (en) * | 2020-09-02 | 2020-12-04 | 江苏云笛智能科技有限公司 | Control method for cleaning pump |
| WO2022171512A1 (en) | 2021-02-12 | 2022-08-18 | Kolektor Group D.O.O. | Hand-operated pressure fluid device |
| DE102021103306A1 (en) | 2021-02-12 | 2022-08-18 | Kolektor Group D.O.O. | Hand-held hydraulic fluid device |
| CN115316899A (en) * | 2022-08-09 | 2022-11-11 | 无锡东海智控软件有限公司 | Handheld high-pressure cleaning machine controller |
| CN115316899B (en) * | 2022-08-09 | 2023-09-26 | 无锡东海智控软件有限公司 | Handheld high-pressure cleaning machine controller |
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