CN207546814U - Handheld high-voltage cleaning machine - Google Patents
Handheld high-voltage cleaning machine Download PDFInfo
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- CN207546814U CN207546814U CN201721344118.1U CN201721344118U CN207546814U CN 207546814 U CN207546814 U CN 207546814U CN 201721344118 U CN201721344118 U CN 201721344118U CN 207546814 U CN207546814 U CN 207546814U
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- motor
- plunger
- cleaning machine
- water pump
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Abstract
The utility model is related to a kind of Handheld high-voltage cleaning machines, the motor and water pump including shell and being contained in the shell, the motor is directly connected to the water pump, and the water pump includes the pump housing with host cavity and the plunger being set in the host cavity, the motor can drive the plunger to be moved back and forth in the host cavity.Motor in above-mentioned Handheld high-voltage cleaning machine is directly connected to water pump, for providing driving force to water pump, water pump includes the pump housing with host cavity and the plunger being set in host cavity, motor can drive plunger to be moved back and forth in host cavity, to form high pressure water flow, for cleaning automobile, door and window etc., and motor saves intermediary agency's (such as reduction box) between motor and water pump after directly being connect with water pump, reduce the volume of entire Handheld high-voltage cleaning machine, it is easy to remove, increase clean range.
Description
Technical field
The utility model is related to cleaning equipment field, more particularly to a kind of Handheld high-voltage cleaning machine.
Background technology
In family life and outdoor activities, requirement for cleaning is widely present always.In the family centered on family's garden
In life, people usually need to clean balcony, aisle, outdoor desk-chair, barbecue rack, automobile, bicycle, garage, pet, Gardener
Tool, window, swimming pool, perron etc..These articles are located at due to the use of scene outside house, can inevitably be stained with dirt,
The spots such as oil stain, leaf, dust accumulation, it is extremely inconvenient to be cleaned with rag, needs to carry out hydro-peening using flow even high pressure water flow.
In order to meet the demand, solution on the market is to provide the jetting machine of household.
The appearance of jetting machine brings great convenience for people’s lives, can be used to clean such as automobile, door and window, front yard
Institute's road etc., not only efficiently but also safe ready.Cleaning machine mainly includes host, spray gun, connecting tube, includes battery or power supply in host
Line, pump and motor etc., connecting tube connection host and spray gun.But general jetting machine volume is larger, it is mobile inconvenient.
Utility model content
Based on this, it is necessary to for traditional jetting machine volume it is larger the problem of, a kind of the hand-held of miniaturization is provided
Formula jetting machine.
A kind of Handheld high-voltage cleaning machine, the motor and water pump including shell and being contained in the shell, the electricity
Machine is directly connected to the water pump, and the water pump includes the pump housing with host cavity and the column being set in the host cavity
Plug, the motor can drive the plunger to be moved back and forth in the host cavity.
Motor in above-mentioned Handheld high-voltage cleaning machine is directly connected to water pump, for providing driving force, water pump to water pump
Including the pump housing with host cavity and the plunger being set in host cavity, motor can drive plunger to be moved back and forth in host cavity,
To form high pressure water flow, for cleaning automobile, door and window etc., and motor directly connect with water pump after save between motor and water pump
Intermediary agency's (such as reduction box), reduce the volume of entire Handheld high-voltage cleaning machine, it is easy to remove, increase cleaning model
It encloses.
In one embodiment, the motor is Low speed electric motor.
In one embodiment, the range of speeds of the motor is 1000r/min -30000r/min.
In one embodiment, the water pump further includes transmission mechanism, and the transmission mechanism is directly connected in the motor
Between the plunger, for the rotary motion of the motor to be converted into the reciprocating motion of the plunger.
In one embodiment, the transmission mechanism is eccentric stiffener, and the eccentric stiffener is directly connected to the motor,
And the plunger is driven to be moved back and forth in the host cavity of the pump housing.
In one embodiment, the transmission mechanism is toggle, the toggle and the motor
It is directly connected to, and the plunger is driven to be moved back and forth in the host cavity of the pump housing.
In one embodiment, the motor is reciprocal output motor, and the reciprocal output motor and the plunger are direct
It connects and the plunger is driven to be moved back and forth in the host cavity.
In one embodiment, one end of the plunger is provided with connecting portion, and the connecting portion is in the plungers length
The centre position of extending direction, the output shaft of the reciprocal output motor are connect with the connecting portion.
In one embodiment, the quantity of the plunger is one.
In one embodiment, the equal inlet and outlet connected with the host cavity, institute are offered on the pump housing
It states water pump and further includes the inlet valve and outlet valve for being respectively arranged on the water inlet and the water outlet, the inlet valve is used to control
The break-make of the water inlet is made, the outlet valve is used to control the break-make of the water outlet.
Description of the drawings
Fig. 1 is the structure diagram of Handheld high-voltage cleaning machine in one embodiment of the utility model；
Fig. 2 is the structure diagram of Handheld high-voltage cleaning machine in another embodiment of the utility model.
Specific embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can in many different forms come in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is the public affairs made to the utility model
Open the understanding more thorough and comprehensive of content.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model
The normally understood meaning of technical staff in domain is identical.It is only in the term used in the description of the utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more relevant Listed Items.
As shown in Figure 1, Handheld high-voltage cleaning machine 100 in one embodiment of the utility model include shell (not shown) and
The motor 10 and water pump 30 being contained in shell, motor 10 are directly connected to water pump 30, and water pump 30 includes having receiving
The pump housing of chamber and the plunger being set in host cavity, motor 10 can drive plunger to be moved back and forth in host cavity.
Motor 10 in above-mentioned Handheld high-voltage cleaning machine 100 is directly connected to water pump 30, for providing drive to water pump 30
Power, water pump 30 include the pump housing with host cavity and the plunger being set in host cavity, and motor 10 can drive plunger accommodating
Intracavitary moves back and forth, to form high pressure water flow, for cleaning automobile, door and window etc., and after motor 10 is directly connect with water pump 30
Intermediary agency's (such as reduction box) between motor 10 and water pump 30 is saved, reduces entire Handheld high-voltage cleaning machine 100
Volume, it is easy to remove, increase clean range.
In one embodiment, motor 10 is Low speed electric motor, and the rotating speed of such Low speed electric motor output can meet water
Low speed electric motor and water pump 30, can be directly connected to by the speed demand of pump 30, and in saving between motor 10 and water pump 30
Between mechanism, reduce the overall volume of Handheld high-voltage cleaning machine 100.Specifically, Low speed electric motor have it is small, noise is low,
The features such as non-maintaining, aesthetic in appearance, ranging from 1000r/min -30000r/min of rotating speed.The series low-speed motor is in electricity
Electromagnetic drive and deceleration mechanism are combined together simultaneously inside machine, the slow-speed of revolution, large torque can be satisfied the use demand directly, without
It is further added by deceleration device.Motor uses B grades of F class B insulations, degree of protection IP44, IP55, voltage 220V, 380V.
In one embodiment, water pump 30 further includes transmission mechanism, transmission mechanism be directly connected in motor 10 and plunger it
Between, for the rotary motion of motor to be converted into the reciprocating motion of plunger, the transmission mechanism in water pump 30 directly connects with motor 10
The rotary motion of motor is converted after connecing, plunger to be driven to be moved back and forth in the host cavity of the pump housing, compresses flow.
Further, transmission mechanism is eccentric stiffener, and eccentric stiffener is directly connected to Low speed electric motor, and plunger is driven to exist
It is moved back and forth in the host cavity of the pump housing 30, the rotary motion of Low speed electric motor is converted into plunger thus by eccentric stiffener and is being pumped
Internal reciprocating motion, and then by the water moved back and forth in compression pump body of plunger, increase the pressure of water in the pump housing.
Specifically, eccentric stiffener includes main shaft and eccentric shaft, and eccentric shaft is set on one end of main shaft, and the axis of eccentric shaft is inclined
Axis setting from main shaft, main shaft are directly connected to motor 10, and eccentric shaft is directly connected to plunger, and under the driving of motor 10
Drive piston reciprocation movement.
It is to be appreciated that in wherein another embodiment, transmission mechanism can also be toggle, crank connecting link machine
Structure is directly connected to Low speed electric motor, and plunger is driven to be moved back and forth in the host cavity of the pump housing 10, thus by crank connecting link
The rotary motion of Low speed electric motor is converted to reciprocating motion of the plunger in the pump housing, and then the reciprocating motion for passing through plunger by mechanism
Water in compression pump body increases the pressure of water in the pump housing.
In one embodiment, the quantity of plunger is one in water pump 30, to reduce the volume of water pump 30, and then reduces hand
Hold the overall volume of formula jetting machine 100.
In one embodiment, Handheld high-voltage cleaning machine 100 further include control unit and control switch, control unit with
The connection control motor of motor 10, control switch are set on shell and are electrically connected with control unit, and operating personnel are switched by controlling
Control the working condition of motor 10.Wherein, the working condition of motor 10 includes the states such as work, shutdown.
In one embodiment, the water inlet 32 and water outlet connected with host cavity is offered on the pump housing in water pump 30
34, Handheld high-voltage cleaning machine 100 further includes nozzle (not shown), and nozzle is connected with water outlet 34, exports high-pressure wash water, clearly
Wash spot.
In one embodiment, Handheld high-voltage cleaning machine further includes power supply, and power supply provides electric energy for motor 10.Also,
Power supply includes rechargeable battery, improves the portability of Handheld high-voltage cleaning machine 100, can charge in advance to rechargeable battery,
Reserve power.
As shown in Fig. 2, the Handheld high-voltage cleaning machine 200 in another embodiment of the utility model, including shell and is all provided with
In motor 20 and water pump 40 in shell, motor 20 and water pump 40 are directly connected to, and are so saved intermediary agency's (such as reduction box), are subtracted
The overall volume of small Handheld high-voltage cleaning machine 200, and water pump 40 includes the pump housing 41 with host cavity and is set to receiving
The plunger 43 of intracavitary, motor 10 drive plunger 43 to be moved back and forth in host cavity, generate high pressure water flow.It is hand-held in the present embodiment
Formula jetting machine 200 differs only in motor 20 and water pump 40 with the Handheld high-voltage cleaning machine 100 in above-described embodiment
Concrete structure, other structures and connection relation are identical with Handheld high-voltage cleaning machine 100 in above-described embodiment, do not do herein
It repeats.
In one embodiment, motor 20 is reciprocal output motor, and reciprocal output motor is directly connect with water pump 40,
The compression member in water pump 40 is driven to move back and forth pressurized water, increases the pressure of water, high-pressure wash is exported finally by water outlet
Water, for cleaning automobile, door and window etc..Also, the reduction box between motor 20 and water pump 40 is eliminated, reduces Handheld high-voltage
The overall volume of cleaning machine 100 is easy to use.
Further, reciprocal output motor directly connect with plunger 43 and plunger 43 is driven to be moved back and forth in the pump housing 41,
Realize the supercharging output of flow, and water pump 40 only needs to set plunger 43 can be by the driving of reciprocal output motor in the pump housing
It is moved back and forth in 41, does not need to eccentric stiffener or toggle of translating rotary motion etc., simplify the machine of water pump 40
Structure, and then further reduce the overall volume of Handheld high-voltage cleaning machine 100.
Specifically, one end of plunger 43 is provided with connecting portion, and connecting portion is in the interposition of 43 length extending direction of plunger
It puts, the output shaft of reciprocal output motor is connect with connecting portion, and plunger 43 and reciprocal defeated is directly connected to thus by connecting portion connection
Go out motor.
In one embodiment, the water inlet 42 connected with host cavity and water outlet 44, water pump are offered on the pump housing 41
40 further include the inlet valve 45 being respectively arranged at water inlet 42 and water outlet 44 and outlet valve 47, and inlet valve 45 is intake for controlling
The break-make of mouth 42, outlet valve 47 are used to control the break-make of water outlet 44.When water pump 40 works, inlet valve 45 is controlled to open first
Water is passed through into the pump housing 41, then plunger 43 opens the output high pressure of outlet valve 47 after moving back and forth the water supercharging in the compression pump housing 41
Ejected wash water.
Also, inlet valve 45 and outlet valve 47 are check valve, and inlet valve 45 can only allow flow to enter the pump housing by it
In 41, outlet valve 47 can only allow flow to flow out the pump housing 41 by it, and the keying of inlet valve 45 and outlet valve 47 and the pump housing 41
Interior hydraulic pressure is related, can control inlet valve 45 and outlet valve 47 by the variation of hydraulic pressure.It is to be appreciated that in above-described embodiment
Inlet valve and outlet valve can be also respectively arranged at the water inlet 32 of Handheld high-voltage cleaning machine 100 and water outlet 34, with control
The break-make of water inlet 32 and water outlet 34, this will not be repeated here.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that the common skill for this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of Handheld high-voltage cleaning machine, which is characterized in that the motor and water including shell and being contained in the shell
Pump, the motor are directly connected to the water pump, and the water pump includes the pump housing with host cavity and is set to the receiving
The plunger of intracavitary, the motor can drive the plunger to be moved back and forth in the host cavity.
2. Handheld high-voltage cleaning machine according to claim 1, which is characterized in that the motor is Low speed electric motor.
3. Handheld high-voltage cleaning machine according to claim 2, which is characterized in that the range of speeds of the motor is
1000r/min—30000r/min。
4. Handheld high-voltage cleaning machine according to claim 2, which is characterized in that the water pump further includes transmission mechanism,
The transmission mechanism is directly connected between the motor and the plunger, for the rotary motion of the motor to be converted into institute
State the reciprocating motion of plunger.
5. Handheld high-voltage cleaning machine according to claim 4, which is characterized in that the transmission mechanism is eccentric stiffener,
The eccentric stiffener is directly connected to the motor, and the plunger is driven back and forth to be transported in the host cavity of the pump housing
It is dynamic.
6. Handheld high-voltage cleaning machine according to claim 4, which is characterized in that the transmission mechanism is crank connecting link machine
Structure, the toggle are directly connected to the motor, and drive the plunger in the host cavity of the pump housing
It moves back and forth.
7. Handheld high-voltage cleaning machine according to claim 1, which is characterized in that the motor is reciprocal output motor,
The reciprocal output motor is directly connected to the plunger and the plunger is driven to be moved back and forth in the host cavity.
8. Handheld high-voltage cleaning machine according to claim 7, which is characterized in that one end of the plunger is provided with connection
Portion, the connecting portion is in the centre position of the plungers length extending direction, the output shaft of the reciprocal output motor and institute
State connecting portion connection.
9. Handheld high-voltage cleaning machine according to claim 1, which is characterized in that the quantity of the plunger is one.
10. Handheld high-voltage cleaning machine according to claim 1, which is characterized in that offered on the pump housing and institute
The inlet and outlet of host cavity connection are stated, the water pump, which further includes, is respectively arranged on the water inlet and the water outlet
Inlet valve and outlet valve, the inlet valve are used to control the break-make of the water inlet, and the outlet valve is used to control the water outlet
The break-make of mouth.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344118.1U CN207546814U (en) | 2017-10-18 | 2017-10-18 | Handheld high-voltage cleaning machine |
| PCT/CN2018/110891 WO2019076349A1 (en) | 2017-10-18 | 2018-10-18 | Hand-held high-pressure cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344118.1U CN207546814U (en) | 2017-10-18 | 2017-10-18 | Handheld high-voltage cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207546814U true CN207546814U (en) | 2018-06-29 |
Family
ID=62673352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721344118.1U Active CN207546814U (en) | 2017-10-18 | 2017-10-18 | Handheld high-voltage cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207546814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019076349A1 (en) * | 2017-10-18 | 2019-04-25 | 苏州宝时得电动工具有限公司 | Hand-held high-pressure cleaning machine |
-
2017
- 2017-10-18 CN CN201721344118.1U patent/CN207546814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019076349A1 (en) * | 2017-10-18 | 2019-04-25 | 苏州宝时得电动工具有限公司 | Hand-held high-pressure cleaning machine |
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