CN208357090U - A kind of Handheld high-voltage cleaning machine with flow function of increasing pressure - Google Patents
A kind of Handheld high-voltage cleaning machine with flow function of increasing pressure Download PDFInfo
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- CN208357090U CN208357090U CN201820632185.1U CN201820632185U CN208357090U CN 208357090 U CN208357090 U CN 208357090U CN 201820632185 U CN201820632185 U CN 201820632185U CN 208357090 U CN208357090 U CN 208357090U
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- runner
- imbibition
- spool
- cleaning machine
- increasing pressure
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Abstract
The utility model discloses a kind of Handheld high-voltage cleaning machines with flow function of increasing pressure, comprising: one end of fuselage, fuselage is equipped with electric-motor pump, runner is offered in the middle part of fuselage, one end of runner is connected with electric-motor pump, and the side of fuselage offers water inlet, and water inlet is connected with runner；The other end of rotary nozzle, rotary nozzle and fuselage is rotatably coupled, and several nozzles are equipped in rotary nozzle, and the other end of runner is selectively connected with a nozzle；Imbibition spool, imbibition spool are arranged in runner, and imbibition spool is hollow tubular structure, and the both ends of imbibition spool are connected with electric-motor pump and a nozzle respectively, and the side of imbibition spool is connected with water inlet.The imbibition spool of the utility model can generate negative pressure when high pressure water passes through, to suck more water from water inlet, achieve the purpose that improve flow.
Description
Technical field
The utility model relates to the technical field of jetting machine more particularly to a kind of Handheld high-voltage cleaning machines.
Background technique
Jetting machine is that high-pressure plunger pump is made to generate high pressure water to rinse the machine of body surface by power device.It
Dirt can be removed, be washed away, achieve the purpose that cleaning object surface.Because being to clear up dirt, high pressure using water jets under high pressure
Cleaning is also to generally acknowledge most scientific, economic, environmentally friendly one of cleaning mode at present.To carry out height with better cleaning effect
It usually will increase the detergent such as liquid soap when pressure cleaning.Existing Handheld high-voltage cleaning machine usually has several different function
Nozzle, several different nozzles have respective function, however often generate asking for underfed in low-pressure nozzle work
Topic.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of, the Handheld high-voltage with flow function of increasing pressure is cleaned
Machine.
To achieve the goals above, the technical solution that the utility model is taken are as follows:
A kind of Handheld high-voltage cleaning machine with flow function of increasing pressure, wherein include: fuselage, one end of the fuselage is set
There is electric-motor pump, runner is offered in the middle part of the fuselage, one end of the runner is connected with the electric-motor pump, the fuselage
Side offers water inlet, and the water inlet is connected with the runner；Rotary nozzle, the rotary nozzle and the fuselage
The other end is rotatably coupled, and is equipped with several nozzles in the rotary nozzle, the other end of the runner selectively with an institute
Nozzle is stated to be connected；Imbibition spool, the imbibition spool are arranged in the runner, and the imbibition spool is hollow tubular knot
Structure, the both ends of the imbibition spool are connected with the electric-motor pump and a nozzle respectively, the side of the imbibition spool with
The water inlet is connected.
The above-mentioned Handheld high-voltage cleaning machine with flow function of increasing pressure, wherein further include: water feeding one-way valve, it is described into
Water one-way valve is arranged between the water inlet and the runner, and the unidirectional direction of the one-way water inlet valve is from the water inlet
To the runner.
The above-mentioned Handheld high-voltage cleaning machine with flow function of increasing pressure, wherein the water feeding one-way valve and the runner
It is perpendicular.
The above-mentioned Handheld high-voltage cleaning machine with flow function of increasing pressure, wherein the outer wall of the imbibition spool offers
The inner wall of one annular groove, the annular groove and the runner surrounds to form imbibition chamber, and the water inlet is connected with the imbibition chamber
It is logical.
The above-mentioned Handheld high-voltage cleaning machine with flow function of increasing pressure a, wherein imbibition is offered on the annular groove
Hole is connected between the imbibition chamber and the inside of the imbibition spool by the imbibing hole.
The above-mentioned Handheld high-voltage cleaning machine with flow function of increasing pressure, wherein the imbibition spool and the runner
Inner thread connection.
The above-mentioned Handheld high-voltage cleaning machine with flow function of increasing pressure, wherein include a low pressure in several nozzles
Nozzle.
The above-mentioned Handheld high-voltage cleaning machine with flow function of increasing pressure, wherein the imbibition spool is close to the rotation
The side of spray head be equipped with preceding sealing ring, the preceding sealing ring be located at the imbibition spool outer wall and the runner inner wall it
Between.
The above-mentioned Handheld high-voltage cleaning machine with flow function of increasing pressure, wherein the imbibition spool is close to the motor
The side of pump is equipped with rear sealing ring, and the rear sealing ring is located between the outer wall of the imbibition spool and the inner wall of the runner.
Due to using above-mentioned technology, the good effect for being allowed to have compared with prior art is the utility model:
(1) the imbibition spool of the utility model can generate negative pressure when high pressure water passes through, thus more from water inlet sucking
More water achievees the purpose that improve flow.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the Handheld high-voltage cleaning machine with flow function of increasing pressure of the utility model.
Fig. 2 is the perspective view of the Handheld high-voltage cleaning machine with flow function of increasing pressure of the utility model.
In attached drawing: 1, fuselage；2, electric-motor pump；3, runner；4, water inlet；5, rotary nozzle；6, nozzle；7, imbibition spool；
71, annular groove；72, imbibing hole；73, preceding sealing ring；74, rear sealing ring；8, water feeding one-way valve.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
Fig. 1 is the cross-sectional view of the Handheld high-voltage cleaning machine with flow function of increasing pressure of the utility model, and Fig. 2 is that this is practical
The perspective view of the novel Handheld high-voltage cleaning machine with flow function of increasing pressure, referring to Figure 1, shown in Fig. 2, show it is a kind of compared with
The Handheld high-voltage cleaning machine with flow function of increasing pressure of good embodiment, comprising: one end of fuselage 1, fuselage 1 is equipped with electric-motor pump 2,
The middle part of fuselage 1 offers runner 3, and one end of runner 3 is connected with electric-motor pump 2, and the side of fuselage 1 offers water inlet 4, into
The mouth of a river 4 is connected with runner 3.
In addition, as a kind of preferred embodiment, the Handheld high-voltage cleaning machine with flow function of increasing pressure further include: rotation
Spray head 5, rotary nozzle 5 and the other end of fuselage 1 are rotatably coupled, and are equipped with several nozzles 6 in rotary nozzle 5, runner 3 it is another
One end is selectively connected with a nozzle 6.
In addition, as a kind of preferred embodiment, the Handheld high-voltage cleaning machine with flow function of increasing pressure further include: imbibition
Spool 7, imbibition spool 7 be arranged in runner 3, imbibition spool 7 be hollow tubular structure, the both ends of imbibition spool 7 respectively with electricity
Pump 2 is connected with a nozzle 6, and the side of imbibition spool 7 is connected with water inlet 4.It is produced by high pressure water by imbibition spool 7
Raw negative pressure sucks more water from water inlet 4, to achieve the purpose that improve flow.
Further, as a kind of preferred embodiment, the Handheld high-voltage cleaning machine with flow function of increasing pressure further include: into
Water one-way valve 8, water feeding one-way valve 8 are arranged between water inlet 5 and runner 4, and the unidirectional direction of one-way water inlet valve 8 is from water inlet
4 to runner 3.Water feeding one-way valve 8 ensure that into the one-way at the mouth 4 of water.
Further, as a kind of preferred embodiment, water feeding one-way valve 8 and runner 3 are perpendicular.
The foregoing is merely the utility model preferred embodiment, be not intended to limit the embodiments of the present invention and
Protection scope.
The utility model also has on the basis of the above is implemented as follows mode:
In the further embodiment of the utility model, continuing with referring to shown in Fig. 1, Fig. 2, the outer wall of imbibition spool 7 is opened up
There is an annular groove 71, annular groove 71 and the inner wall of runner 3 surround to form imbibition chamber, and water inlet 4 is connected with imbibition chamber.Nozzle 6
Under low-voltage, when the generation high pressure water of electric-motor pump 2 is spouting by imbibition spool 7, generated at imbibition chamber negative
Pressure, imbibition spool 7 from water inlet 4 sucks more water due to negative pressure at this time, to achieve the purpose that improve flow.
In the further embodiment of the utility model, an imbibing hole 72, imbibition chamber and liquid sucting valve are offered on annular groove 71
It is connected between the inside of core 7 by imbibing hole 72.
In the further embodiment of the utility model, imbibition spool 7 is connect with the inner thread of runner 3.To make imbibition
The position of spool 7 is relatively fixed.
It include a low-pressure nozzle in several nozzles 6 in the further embodiment of the utility model.
In the further embodiment of the utility model, imbibition spool 7 is equipped with preceding sealing ring close to the side of rotary nozzle 5
73, preceding sealing ring 73 is located between the outer wall of imbibition spool 7 and the inner wall of runner 3.
In the further embodiment of the utility model, imbibition spool 7 is equipped with rear sealing ring 74 close to the side of electric-motor pump 2,
Sealing ring 74 is located between the outer wall of imbibition spool 7 and the inner wall of runner 3 afterwards.It is inhaled by preceding sealing ring 73 and 74 pairs of rear sealing ring
Sap cavity is sealed, it is ensured that the water of water inlet only passes through imbibing hole 72 and is inhaled into.
The foregoing is merely the utility model preferred embodiment, be not intended to limit the embodiments of the present invention and
Protection scope should can appreciate that all in the utility model specification and diagram to those skilled in the art
Hold made equivalent replacement and obviously change obtained scheme, the protection model of the utility model should all be included in
In enclosing.
Claims (9)
1. a kind of Handheld high-voltage cleaning machine with flow function of increasing pressure characterized by comprising
Fuselage, one end of the fuselage are equipped with electric-motor pump, offer runner, one end of the runner and institute in the middle part of the fuselage
It states electric-motor pump to be connected, the side of the fuselage offers water inlet, and the water inlet is connected with the runner；
The other end of rotary nozzle, the rotary nozzle and the fuselage is rotatably coupled, if being equipped in the rotary nozzle
Dry nozzle, the other end of the runner are selectively connected with a nozzle；
Imbibition spool, the imbibition spool are arranged in the runner, and the imbibition spool is hollow tubular structure, the imbibition
The both ends of spool are connected with the electric-motor pump and a nozzle respectively, the side of the imbibition spool and the water inlet phase
Connection.
2. the Handheld high-voltage cleaning machine according to claim 1 with flow function of increasing pressure, which is characterized in that further include:
Water feeding one-way valve, the water feeding one-way valve are arranged between the water inlet and the runner, the water feeding one-way valve it is unidirectional
Direction is from the water inlet to the runner.
3. the Handheld high-voltage cleaning machine according to claim 2 with flow function of increasing pressure, which is characterized in that the water inlet
Check valve and the runner are perpendicular.
4. the Handheld high-voltage cleaning machine according to claim 1 with flow function of increasing pressure, which is characterized in that the imbibition
The outer wall of spool offers an annular groove, and the inner wall of the annular groove and the runner surrounds to form imbibition chamber, the water inlet
It is connected with the imbibition chamber.
5. the Handheld high-voltage cleaning machine according to claim 4 with flow function of increasing pressure, which is characterized in that the annular
An imbibing hole is offered on slot, is connected between the imbibition chamber and the inside of the imbibition spool by the imbibing hole.
6. the Handheld high-voltage cleaning machine according to claim 1 with flow function of increasing pressure, which is characterized in that the imbibition
Spool is connect with the inner thread of the runner.
7. the Handheld high-voltage cleaning machine according to claim 1 with flow function of increasing pressure, which is characterized in that several described
It include a low-pressure nozzle in nozzle.
8. the Handheld high-voltage cleaning machine according to claim 1 with flow function of increasing pressure, which is characterized in that the imbibition
Spool is equipped with preceding sealing ring close to the side of the rotary nozzle, and the preceding sealing ring is located at outer wall and the institute of the imbibition spool
It states between the inner wall of runner.
9. the Handheld high-voltage cleaning machine according to claim 1 with flow function of increasing pressure, which is characterized in that the imbibition
Spool is equipped with rear sealing ring close to the side of the electric-motor pump, it is described after sealing ring be located at the outer wall of the imbibition spool and described
Between the inner wall of runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632185.1U CN208357090U (en) | 2018-04-28 | 2018-04-28 | A kind of Handheld high-voltage cleaning machine with flow function of increasing pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632185.1U CN208357090U (en) | 2018-04-28 | 2018-04-28 | A kind of Handheld high-voltage cleaning machine with flow function of increasing pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208357090U true CN208357090U (en) | 2019-01-11 |
Family
ID=64933120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820632185.1U Active CN208357090U (en) | 2018-04-28 | 2018-04-28 | A kind of Handheld high-voltage cleaning machine with flow function of increasing pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208357090U (en) |
-
2018
- 2018-04-28 CN CN201820632185.1U patent/CN208357090U/en active Active
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