CN209003887U - A kind of dish-washing machine rotary nozzle - Google Patents
A kind of dish-washing machine rotary nozzle Download PDFInfo
- Publication number
- CN209003887U CN209003887U CN201820940676.2U CN201820940676U CN209003887U CN 209003887 U CN209003887 U CN 209003887U CN 201820940676 U CN201820940676 U CN 201820940676U CN 209003887 U CN209003887 U CN 209003887U
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- China
- Prior art keywords
- pipe
- rotation
- supply
- water
- dish
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Washing And Drying Of Tableware (AREA)
Abstract
The utility model discloses a kind of dish-washing machine rotary nozzles, including center water-supply-pipe and rotating arm, the rotating arm includes multiple rotation pipes that can be rotated around the center water-supply-pipe, each rotation pipe is open at one end and the closed tubular structure of the other end, and the open end of each rotation pipe is connected to the center water-supply-pipe, each rotation Guan Jun being arranged radially along the center water-supply-pipe, and multiple rotation pipes are relative to the center water-supply-pipe center symmetric setting；Top hole for water spraying for spraying water upwards is provided at least one described rotation pipe and for driving the rotating arm to surround the horizontal-spray hole of center water-supply-pipe rotation.A kind of dish-washing machine rotary nozzle provided by the utility model directly drives spray head rotation by the recoil of water flow, and can overcoming the shortcomings of electric drive spray head rotating mechanism, structure is complicated and cannot be rotated both clockwise and counterclockwise hydro-peening simultaneously.
Description
Technical field
The utility model relates to a kind of dishwasher product technical field, especially a kind of dish-washing machine rotary nozzle.
Background technique
Dish-washing machine in the prior art is usually provided with for driving the rotating rotary drive mechanism of spray head, passes through spray
The continuous rotation of head be rinsed the hole for water spraying on spray head can with 360 ° of ground to tableware；But setting one side of rotary drive mechanism
Face increases the structural complexity of dish-washing machine spray head, and rotary drive mechanism is mostly electric driver, and electrical equipment is big
It is easier to that the failures such as electric leakage, short circuit occur in the environment of water consumption, to also affect the quality stability of dish-washing machine；Furthermore by
In the water spraying direction of conventional dishwashers spray head be it is single clockwise or counterclockwise, greatly limit washing for dish-washing machine
Net rate constrains dish-washing machine in the universal of Chinese family.In view of above-mentioned deficiency, it is necessary to design a kind of novel dish-washing machine rotation
Spray head, to overcome deficiency existing for electric drive spray head rotating mechanism and improve the clean rate of dish-washing machine.
Utility model content
A kind of in order to overcome the deficiencies of the prior art, the utility model provides dish-washing machine rotary nozzle, directly passes through water
The recoil driving spray head rotation of stream, can overcome electric drive spray head rotating mechanism structure is complicated and cannot simultaneously clockwise and
The deficiency of rotation spray washing counterclockwise.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of dish-washing machine rotary nozzle, including center water-supply-pipe and rotating arm, the rotating arm include that multiple can surround
The rotation pipe of the center water-supply-pipe rotation, each rotation pipe is open at one end and the closed tubular structure of the other end,
And the open end of each rotation pipe is connected to the center water-supply-pipe, each rotation Guan Jun is along the center water-supply-pipe
Be arranged radially, and multiple rotation pipes are relative to the center water-supply-pipe center symmetric setting；At least one described rotation
The top hole for water spraying for spraying water upwards is provided on pipe and for driving the rotating arm to rotate around the center water-supply-pipe
Horizontal-spray hole.
As a further improvement of the above technical scheme, the rotating arm further includes revoling tube, and the revoling tube is same
Axle sleeve is on the center water-supply-pipe, and the revoling tube includes ring seal end wall and arm pipe installation side wall, it is described in
The water hole for being connected to the revoling tube inner cavity is provided on heart water-supply-pipe；The open end of multiple rotation pipes is all connected with described
Arm pipe installs side wall.
As a further improvement of the above technical scheme, the rotating arm is two groups and axis collinear, and is revolved described in two groups
Horizontal-spray hole setting direction on pivoted arm is on the contrary, so that the direction of rotation of rotating arm described in making two groups is opposite.
As a further improvement of the above technical scheme, the both ends of the center water-supply-pipe be respectively arranged with fixture nut and
External screw thread is installed, annular installation protrusion, two rotating arms are provided between the installation external screw thread and the fixture nut
Between the annular installation protrusion and the fixture nut.
As a further improvement of the above technical scheme, the top hole for water spraying includes lean-in inclined hole and is inclined outwardly
Hole.
Compared with prior art, the beneficial effects of the utility model are:
A kind of dish-washing machine rotary nozzle provided by the utility model directly drives spray head by water flow jet reaction force
Rotation, electric drive spray head rotating mechanism can be overcome structure is complicated, be easy to happen electric leakage or short circuit, cannot be clockwise and inverse simultaneously
Hour hands carry out the deficiencies of positive and negative hydro-peening；It is also clear with washing away and since spray head rinses water column direction multiplicity and constantly variation
It washes that effect is more preferable, can clean the advantages of tableware dead angle, improves the clean rate of dish-washing machine.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of surface structure schematic diagram of dish-washing machine rotary nozzle described in the utility model；
Fig. 2 is a kind of the schematic diagram of the section structure of dish-washing machine rotary nozzle described in the utility model.
Specific embodiment
Referring to figs. 1 to Fig. 2, Fig. 1 to Fig. 2 is the structural schematic diagram of one specific embodiment of the utility model.
As shown in Figure 1 to Figure 2, a kind of dish-washing machine rotary nozzle, including center water-supply-pipe 1 and rotating arm, the rotating arm
Including multiple rotation pipes 2 that can be rotated around the center water-supply-pipe 1, each rotation pipe 2 is open at one end and another
Tubular structure closed at one end, and the open end of each rotation pipe 2 is connected to the center water-supply-pipe 1, each rotation
Being arranged radially along the center water-supply-pipe 1 of tube 2, and multiple rotation pipes 2 are relative to 1 center of center water-supply-pipe
It is symmetrical arranged；Top hole for water spraying 3 for spraying water upwards is provided at least one described rotation pipe 2 and for driving the rotation
Pivoted arm surrounds the horizontal-spray hole 4 of the center water-supply-pipe 1 rotation.
When work, the center water-supply-pipe 1 is fixed；As shown in Figure 1 to Figure 2, with the rotating arm of top
For, the horizontal-spray hole 4 on the rotation pipe 2 in left side is located at the upper side of paper, on the rotation pipe 2 on right side
The horizontal-spray hole 4 be located at side below paper and will be driven once water is sprayed from the horizontal-spray hole 4 in this way
The rotating arm is rotated around the center water-supply-pipe 1.
Specifically, the rotating arm further includes revoling tube 5, and 5 coaxial package of revoling tube is in the center water delivery
On pipe 1, and the revoling tube 5 includes that ring seal end wall 51 and arm pipe install side wall 52, is arranged on the center water-supply-pipe 1
There is the water hole 13 for being connected to 5 inner cavity of revoling tube；The open end of multiple rotation pipes 2 is all connected with arm pipe installation side
Wall 52.
Preferably, the rotating arm is two groups and axis collinear, and the horizontal-spray hole 4 on rotating arm described in two groups
Setting direction is on the contrary, so that the direction of rotation of rotating arm described in making two groups is opposite.The structure can allow shower from phase
Anti- place is to tableware is washed away, to improve flushing cleaning effect, and the water column that rotating arm described in two groups sprays also can phase knock against each other
It hits to generate the water droplets of various dispersion angles, each dead angle of tableware can be washed away.
Specifically, the both ends of the center water-supply-pipe 1 are respectively arranged with fixture nut 6 and installation external screw thread 11, the peace
Annular installation protrusion 12 is provided between dress external screw thread 11 and the fixture nut 6, two rotating arms are located at the annular
Between installation protrusion 12 and the fixture nut 6.
It is further improved ground, the top hole for water spraying 3 includes lean-in inclined hole 31 and the inclined hole 32 that leans outward.With left in Fig. 2
For the rotation pipe 2 of upper side, it is inclined that the water that the lean-in inclined hole 31 sprays is directed towards the center water-supply-pipe 1,
The water for leaning outward the ejection of inclined hole 32 is that the center water-supply-pipe 1 is inclined backwards, and it is various which can be such that water column has
Different directions, the Angle Position consequently facilitating turning for rinsing tableware is waited for death.
The better embodiment of the utility model is specifically described above, certainly, the utility model can be with
Using form different from the embodiment described above, those skilled in the art are in the premise without prejudice to the spirit of the present invention
Equivalent transformation or corresponding modification made by lower, all should belong in the protection scope of the utility model.
Claims (5)
1. a kind of dish-washing machine rotary nozzle, it is characterised in that: including center water-supply-pipe (1) and rotating arm, the rotating arm includes
It is multiple can be managed around the rotation pipes (2) of the center water-supply-pipe (1) rotation, each rotation (2) be it is open at one end and
The closed tubular structure of the other end, and the open end of each rotation pipe (2) is connected to the center water-supply-pipe (1), each
Rotation pipe (2) being arranged radially along center water-supply-pipe (1), and multiple rotations manage (2) relative in described
Heart water-supply-pipe (1) center symmetric setting；The top hole for water spraying for spraying water upwards is provided at least one described rotation pipe (2)
(3) and for driving the rotating arm to surround the horizontal-spray hole (4) of the center water-supply-pipe (1) rotation.
2. a kind of dish-washing machine rotary nozzle according to claim 1, it is characterised in that: the rotating arm further includes rotary sleeve
It manages (5), revoling tube (5) coaxial package is on the center water-supply-pipe (1), and the revoling tube (5) includes annular
Closed end wall (51) and arm pipe install side wall (52), are provided in the connection revoling tube (5) on the center water-supply-pipe (1)
The water hole (13) of chamber；The open end of multiple rotation pipes (2) is all connected with arm pipe installation side wall (52).
3. a kind of dish-washing machine rotary nozzle according to claim 1 or 2, it is characterised in that: the rotating arm be two groups and
Axis collinear, and horizontal-spray hole (4) setting direction on rotating arm described in two groups is on the contrary, thus rotation described in making two groups
The direction of rotation of arm is opposite.
4. a kind of dish-washing machine rotary nozzle according to claim 3, it is characterised in that: the two of the center water-supply-pipe (1)
End is respectively arranged with fixture nut (6) and installs external screw thread (11), the installation external screw thread (11) and the fixture nut (6) it
Between be provided with annular and install raised (12), two rotating arms are located at the annular and install raised (12) and the fixture nut
(6) between.
5. a kind of dish-washing machine rotary nozzle according to claim 1 or 2, it is characterised in that: top hole for water spraying (3) packet
Include lean-in inclined hole (31) and the inclined hole that leans outward (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940676.2U CN209003887U (en) | 2018-06-19 | 2018-06-19 | A kind of dish-washing machine rotary nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940676.2U CN209003887U (en) | 2018-06-19 | 2018-06-19 | A kind of dish-washing machine rotary nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209003887U true CN209003887U (en) | 2019-06-21 |
Family
ID=66828523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940676.2U Expired - Fee Related CN209003887U (en) | 2018-06-19 | 2018-06-19 | A kind of dish-washing machine rotary nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209003887U (en) |
-
2018
- 2018-06-19 CN CN201820940676.2U patent/CN209003887U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20200619 |