CN107115079B - Spraying head capable of automatically changing direction for dish washing machine and dish washing machine with spraying head - Google Patents
Spraying head capable of automatically changing direction for dish washing machine and dish washing machine with spraying head Download PDFInfo
- Publication number
- CN107115079B CN107115079B CN201710578330.2A CN201710578330A CN107115079B CN 107115079 B CN107115079 B CN 107115079B CN 201710578330 A CN201710578330 A CN 201710578330A CN 107115079 B CN107115079 B CN 107115079B
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- spray head
- blade
- washing machine
- dish
- water
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
- A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
The invention relates to a spray header capable of automatically changing direction for a dish washing machine and the dish washing machine, comprising: the spray arm comprises a spray head connecting part, the spray head comprises a spray arm connecting part, and the spray head connecting part is rotatably connected with the spray arm connecting part; the spray head also comprises a first blade and a second blade; one ends of the first blade and the second blade are provided with rotating shafts, and a first driving motor and a second driving motor are arranged inside the spray head; the upper surfaces of the first blade and the second blade are provided with a plurality of water outlets, and the water outlets are connected with a water delivery pipe; the spray head is also provided with a water delivery channel which respectively conducts the first blade and the second blade and is connected with a water delivery pipe; the spray head is further provided with an annular movable area, a movable area is arranged in the annular movable area, the movable area is movably connected with the annular movable area, and a water inlet area is correspondingly arranged in the spray head and the annular movable area.
Description
Technical field
The present invention relates to dish-washing machine field, in particular to the spray head in a kind of automatically replaceable direction for dish-washing machine and
Its dish-washing machine.
Background technique
With the raising of people's lives level, requirement of the people for quality of the life is also higher and higher.Dish-washing machine because
It can help people to clean in this loaded down with trivial details housework from tableware to free, increasingly by the joyous of people
It meets.
Existing dish-washing machine sprays hot water and detergent during washing the dishes, generally by several sprays to reach clean
The effect of tableware, but these spray heads are usually all around its fixing axle and in the rotation fortune of fixed some plane progress
Dynamic, such spray head spraying range is limited.Commonly use that gentle service plate is different, and it is larger that Chinese family is often used radian from foreign family
Bowl, usually the inner arc of bowl is placed to spray head preferably to clean the inside of bowl, it is dry to will result in bowl inside clean in this way
Net but bowl bottom fail cleaning to the case where.
Existing dish-washing machine can will dry after cleaning in machine, avoid the growth of bacterium, but the spray head in machine
Inside there is the channel connecting with water inlet pipe, still has water although spray head will not spray moisture after cleaning, inside it
Divide and exist, in addition the residual temperature of drying, becomes the breeding ground of bacteria breed.
Summary of the invention
Goal of the invention: aiming at the problem that being mentioned in background technique, the present invention provide it is a kind of for dish-washing machine can automatically more
Change the spray head and its dish-washing machine in direction.
A kind of technical solution: spray head in the automatically replaceable direction for dish-washing machine, comprising: gushing arm, spray head, the spray
Arm includes spray head interconnecting piece, and the spray head includes gushing arm interconnecting piece, and the spray head interconnecting piece and gushing arm interconnecting piece are rotatablely connected；Institute
Stating spray head further includes the first blade and the second blade；First blade and second blade one end are provided with rotary shaft, the spray
Head is internally provided with the first driving motor and the second driving motor, the rotation of the motor shaft and the first blade of first driving motor
Shaft flanged joint, the motor shaft of second driving motor and the rotary shaft flanged joint of the second blade；First blade
Second blade upper surface is provided with several water outlets, the water outlet is connect with water-supply-pipe；The spray head is additionally provided with water delivery
Channel, the water transport channel are respectively turned on the first blade and the second blade and connect with water-supply-pipe；Ring is additionally provided on the spray head
Shape behaviour area is provided with turnover zone in the ring shaped movable area, and the water transport channel is connected with turnover zone, the turnover zone and institute
The flexible connection of ring shaped movable area is stated, the spray head inside is correspondingly arranged on inhalant region with ring shaped movable area；Setting in the gushing arm
There is aqueduct, the aqueduct is connected with inhalant region respectively.
As a kind of preferred embodiment of the invention, the water outlet is additionally provided with closing valve.
As a kind of preferred embodiment of the invention, the closing valve is shutter.
As a kind of preferred embodiment of the invention, the turnover zone includes bonding pad and unconnected area, the bonding pad with
Water transport channel connection, the unconnected area fill the remaining space in turnover zone.
As a kind of preferred embodiment of the invention, the lower surface of first blade and the second blade is also equipped with water outlet
Mouthful.
As a kind of preferred embodiment of the invention, first blade and the second blade are configured to arc.
As a kind of preferred embodiment of the invention, the water-supply-pipe and water transport channel are respectively arranged at rotary shaft and motor shaft
It is interior.
As a kind of preferred embodiment of the invention, the inhalant region is set to inside the spray head and is connected with aqueduct,
The motor shaft is flexibly connected with inhalant region.
As a kind of preferred embodiment of the invention, a kind of dish-washing machine, including it is used to wash the dishes according to described in any of the above embodiments
The spray head in the automatically replaceable direction of machine.
The present invention realize it is following the utility model has the advantages that
1. the first blade and the second blade can any angle be pivoted, comprehensive cleaning is carried out to tableware；
2. water outlet is provided with shutter closing valve, after cleaning, closing valve is closed, and effectively bacterium is prevented to enter
The mouth of a river avoids bacteria breed from generating pollution；
3. the recoil strength of arc shaped blade increase water flow；
4. water transport channel is set in motor shaft, movable device is reduced, reduces cost and infiltration risk.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and consistent with the instructions for explaining the principles of this disclosure.
Fig. 1 is a kind of side schematic view of the spray head in automatically replaceable direction for dish-washing machine；
Fig. 2 is a kind of side cross sectional views of the spray head in automatically replaceable direction for dish-washing machine；
Fig. 3 is a kind of portion the A side cross sectional views of the spray head in automatically replaceable direction for dish-washing machine；
Fig. 4 is a kind of spray head side schematic view of the spray head in automatically replaceable direction for dish-washing machine；
Fig. 5 is the side cross sectional views of the spray head in second of automatically replaceable direction for dish-washing machine；
Fig. 6 is the closing valve schematic diagram of the spray head in second of automatically replaceable direction for dish-washing machine；
Fig. 7 is the spray head side schematic view of the spray head in second of automatically replaceable direction for dish-washing machine；
Fig. 8 is the schematic top plan view of the spray head in second of automatically replaceable direction for dish-washing machine；
Fig. 9 is the third side cross sectional views for the spray head in the automatically replaceable direction of dish-washing machine；
Figure 10 is the third portion B side cross sectional views for the spray head in the automatically replaceable direction of dish-washing machine.
Wherein: 1. gushing arms, 110. spray head interconnecting pieces, 2. spray heads, 210. gushing arm interconnecting pieces, 220. first blades, 230.
Two blades, 240. rotary shafts, 250. first driving motors, 260. second driving motors, 270. motor shafts, 280. water outlets, 3.
Water-supply-pipe, 4. water transport channels, 5. ring shaped movable areas, 6. turnover zones, 7. inhalant regions, 8. aqueducts, 9. closing valves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment one
With reference to Fig. 1-4, Fig. 1 is a kind of side schematic view of the spray head in automatically replaceable direction for dish-washing machine；Fig. 2
For a kind of side cross sectional views of the spray head in automatically replaceable direction for dish-washing machine；Fig. 3 is a kind of for dish-washing machine
Automatically replaceable direction spray head the portion A side cross sectional views；Fig. 4 is a kind of automatically replaceable side for dish-washing machine
To spray head spray head side schematic view.
A kind of spray head in the automatically replaceable direction for dish-washing machine, comprising: gushing arm 1, spray head 2, the gushing arm 1 include
Spray head interconnecting piece 110, the spray head 2 include gushing arm interconnecting piece 210, and the spray head interconnecting piece 110 is rotated with gushing arm interconnecting piece 210
Connection；The spray head 2 further includes the first blade 220 and the second blade 230；230 one end of first blade 220 and the second blade
It is provided with rotary shaft 240, the spray head 2 is internally provided with the first driving motor 250 and the second driving motor 260, and described first
240 flanged joint of rotary shaft of the motor shaft 270 of driving motor 250 and the first blade 220, second driving motor 260
240 flanged joint of rotary shaft of motor shaft 270 and the second blade 230；230 upper surface of first blade 220 and the second blade
Several water outlets 280 are provided with, the water outlet 280 is connect with water-supply-pipe 3；The spray head 2 is additionally provided with water transport channel 4, institute
Water transport channel 4 is stated to be respectively turned on the first blade 220 and the second blade 230 and connect with water-supply-pipe 3；It is additionally provided on the spray head 2
Ring shaped movable area 5 is provided with turnover zone 6 in the ring shaped movable area 5, and the water transport channel 4 is connected with turnover zone 6, the shifting
Dynamic area 6 is flexibly connected with the ring shaped movable area 5, and 2 inside of spray head is correspondingly arranged on inhalant region 7 with ring shaped movable area 5；Institute
It states and is provided with aqueduct 8 in gushing arm 1, the aqueduct 8 is connected with inhalant region 7 respectively.
Wherein, the spray head 2 is rotatablely connected with gushing arm 1 by gushing arm interconnecting piece 210 and spray head interconnecting piece 110, convenient for spray
First 2 rotation sprays water flow uniform.
First blade 220 and the second blade 230 are respectively and fixedly provided with rotary shaft 240, have the first driving inside the spray head 2
Motor 250 and the second driving motor 260, first driving motor 250 are connect with the first blade 220, the second driving electricity
Machine 260 is connect with the second blade 230, the rotary shaft 240 of the motor shaft 270 of first driving motor 250 and the first blade 220
240 flanged joint of rotary shaft of flanged joint, the motor shaft 270 of second driving motor 260 and the second blade 230, works as electricity
When arbor 270 rotates, rotary shaft 240 is driven to rotate, first blade 220 is rotated with the second blade 230.
First blade 220 and 230 surface of the second blade are provided with several water outlets 280, the water outlet 280 with it is defeated
Water pipe 3 connects, and the water-supply-pipe 3 connects all water outlets 280, and connect with the water transport channel 4 on spray head 2, the spray head 2
Upper there are also ring shaped movable area 5, the motor shaft 270 is located at the center in ring shaped movable area 5, and corresponding annular is living inside the spray head 2
Dynamic area 5 is provided with inhalant region 7, and the inhalant region 7 is a circular cylinder, and the annular in the ring shaped movable area 5 is interior mobile there are also one
Area 6, the turnover zone 6 are flexibly connected with ring shaped movable area 5, and the turnover zone 6 can be in ring shaped movable area 5 around ring shaped movable area
5 axis planar moves, the water transport channel 4 and the conducting access inhalant region 7 of turnover zone 6, and the water in the inhalant region 7 will lead to
It crosses 4 approach water-supply-pipe 3 of water transport channel to spray from water outlet 280, the gushing arm 1 is built-in with aqueduct 8, and the aqueduct 8 is three
Siphunculus is connected with the inhalant region 7 of two sides respectively, and the water in the aqueduct 8 enters inhalant region 7.The setting of the behaviour area
Facilitate the first blade 220 and when the second blade 230 is pivoted guarantees the conducting of water flow, due to the characteristic of annular, even if rotation
The function of water transport channel 4 will not be influenced by turning several circles.
Embodiment two
With reference to Fig. 5-8, Fig. 5 is the side, sectional signal of the spray head in second of automatically replaceable direction for dish-washing machine
Figure；Fig. 6 is the closing valve schematic diagram of the spray head in second of automatically replaceable direction for dish-washing machine；Fig. 7 is second of use
In the spray head side schematic view of the spray head in the automatically replaceable direction of dish-washing machine；Fig. 8 can oneself for dish-washing machine for second
The schematic top plan view of the spray head in dynamic replacement direction.
The present embodiment and above-mentioned first embodiment are essentially identical, the difference is that, the water outlet 280 is additionally provided with envelope
Valve closing 9.
As a kind of preferred embodiment of the invention, the closing valve 9 is shutter.
As a kind of preferred embodiment of the invention, the turnover zone 6 include bonding pad and unconnected area, the bonding pad with
Water transport channel 4 connects, the remaining space in the unconnected area filling turnover zone 6.
As a kind of preferred embodiment of the invention, the lower surface of first blade 220 and the second blade 230 is also equipped with
Water outlet 280.
As a kind of preferred embodiment of the invention, first blade 220 and the second blade 230 are configured to arc.
Wherein, the water outlet 280 is provided with closing valve 9, which is shutter, and the closing side is in water outlet
280 stop closing when water spray, reduce the entrance of bacterium, reduce the probability of bacteria breed, the closing valve 9 of shutter helps to reduce
The influence sprayed water with water outlet 280, the closing valve 9 will also increase the tightness of water outlet 280.
The turnover zone 6 includes bonding pad and unconnected area, and the water transport channel 4 connect conducting with bonding pad, it is described not
Fill 6 remaining space of turnover zone in bonding pad.
First blade 220 and the two-sided setting water outlet 280 of the second blade 230 increase water outlet approach, increase water spray
Real-time range improves cleaning force by horizontal plane and axial-rotation.
Preferably, first blade 220 and the second blade 230 are configured to arc, and arc helps to utilize the anti-of water flow
Impulse force pushes spray head 2 to rotate, and increases cleaning range.
Embodiment three
With reference to Fig. 9-10, Fig. 9 is that the side, sectional that the third is used for the spray head in the automatically replaceable direction of dish-washing machine shows
It is intended to；Figure 10 is the third portion B side cross sectional views for the spray head in the automatically replaceable direction of dish-washing machine.
The present embodiment and above-mentioned first embodiment are essentially identical, the difference is that, the water-supply-pipe 3 and water transport channel 4
It is respectively arranged in rotary shaft 240 and motor shaft 270.
As a kind of preferred embodiment of the invention, the inhalant region 7 is set to 2 inside of spray head and leads with aqueduct 8
Logical, the motor shaft 270 is flexibly connected with inhalant region 7.
As a kind of preferred embodiment of the invention, including described in any item automatically replaceable directions for dish-washing machine
Spray head.
Wherein, the water-supply-pipe 3 is respectively arranged in rotary shaft 240 and motor shaft 270 with water transport channel 4, passes through rotation
Axis 240 is connected with the flanged joint of motor shaft 270, and the inhalant region 7 is set to inside the spray head 2, the motor shaft 270 with
Inhalant region 7 is flexibly connected, and the inhalant region 7 in the spray head 2 only has one, and the aqueduct 8 is connected with inhalant region 7.
Preferably, a kind of dish-washing machine, the spray including the automatically replaceable direction described in any of the above embodiments for dish-washing machine
Drench head.
The above embodiments merely illustrate the technical concept and features of the present invention, and the purpose is to allow the skill for being familiar with the technical field
Art personnel can understand the content of the present invention and implement it accordingly, and can not be limited the scope of the invention with this.All bases
Equivalent changes or modifications made by spirit of the invention, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of spray head in the automatically replaceable direction for dish-washing machine, comprising: gushing arm (1), spray head (2), which is characterized in that
The gushing arm (1) includes spray head interconnecting piece (110), and the spray head (2) includes gushing arm interconnecting piece (210), the spray head interconnecting piece
(110) it is rotatablely connected with gushing arm interconnecting piece (210)；The spray head (2) further includes the first blade (220) and the second blade (230),
Blade interconnecting piece is provided on the spray head (2)；First blade (220) and the second blade (230) one end are provided with rotation
Axis (240), the spray head (2) are internally provided with the first driving motor (250) and the second driving motor (260), and described first drives
The motor shaft (270) of dynamic motor (250) and rotary shaft (240) flanged joint of the first blade (220), second driving motor
(260) rotary shaft (240) flanged joint of motor shaft (270) and the second blade (230)；First blade (220) and the
Two blades (230) upper surface is provided with several water outlets (280), and the water outlet (280) connect with water-supply-pipe (3)；The spray
Head (2) is additionally provided with water transport channel (4), and the water transport channel (4) is respectively turned on the first blade (220) and the second blade (230)
And even with water-supply-pipe (3)；It is additionally provided with ring shaped movable area (5) on the spray head (2), is provided in the ring shaped movable area (5)
Turnover zone (6), the water transport channel (4) and turnover zone (6) are connected, the turnover zone (6) and the ring shaped movable area (5) activity
Connection, the spray head (2) is internal to be correspondingly arranged on inhalant region (7) with ring shaped movable area (5)；It is provided with and leads in the gushing arm (1)
Water pipe (8), the aqueduct (8) are connected with inhalant region (7) respectively.
2. a kind of spray head in automatically replaceable direction for dish-washing machine according to claim 1, which is characterized in that institute
It states water outlet (280) and is additionally provided with closing valve (9).
3. a kind of spray head in automatically replaceable direction for dish-washing machine according to claim 2, which is characterized in that institute
Stating closing valve (9) is shutter.
4. a kind of spray head in automatically replaceable direction for dish-washing machine according to claim 1, which is characterized in that institute
Stating turnover zone (6) includes bonding pad and unconnected area, and the bonding pad is connect with water transport channel (4), the unconnected area filling
Remaining space in turnover zone (6).
5. a kind of spray head in automatically replaceable direction for dish-washing machine according to claim 1, which is characterized in that institute
The lower surface for stating the first blade (220) and the second blade (230) is also equipped with water outlet (280).
6. a kind of spray head in automatically replaceable direction for dish-washing machine according to claim 1, which is characterized in that institute
It states the first blade (220) and the second blade (230) and is configured to arc.
7. a kind of spray head in automatically replaceable direction for dish-washing machine according to claim 1, which is characterized in that institute
Water-supply-pipe (3) and water transport channel (4) are stated to be respectively arranged in rotary shaft (240) and motor shaft (270).
8. a kind of spray head in automatically replaceable direction for dish-washing machine according to claim 7, which is characterized in that institute
Inhalant region (7) is stated to be set to the spray head (2) inside and be connected with aqueduct (8), the motor shaft (270) and inhalant region (7)
It is flexibly connected.
9. a kind of dish-washing machine, which is characterized in that can oneself for dish-washing machine including according to claim 1 to 8
The spray head in dynamic replacement direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710578330.2A CN107115079B (en) | 2017-07-16 | 2017-07-16 | Spraying head capable of automatically changing direction for dish washing machine and dish washing machine with spraying head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710578330.2A CN107115079B (en) | 2017-07-16 | 2017-07-16 | Spraying head capable of automatically changing direction for dish washing machine and dish washing machine with spraying head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107115079A CN107115079A (en) | 2017-09-01 |
| CN107115079B true CN107115079B (en) | 2019-07-12 |
Family
ID=59730722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710578330.2A Active CN107115079B (en) | 2017-07-16 | 2017-07-16 | Spraying head capable of automatically changing direction for dish washing machine and dish washing machine with spraying head |
Country Status (1)
| Country | Link |
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| CN (1) | CN107115079B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109549588B (en) * | 2017-09-26 | 2022-03-29 | 青岛海尔洗碗机有限公司 | Spraying system and dish washing machine |
| CN112998620B (en) * | 2020-05-13 | 2022-07-12 | 孙永锋 | Adjusting mechanism of dish washer water spray subassembly |
| CN111618054B (en) * | 2020-05-25 | 2022-03-08 | 湖北三江航天万峰科技发展有限公司 | Automatic cleaning system and method for water transporting tank |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107115079A (en) | 2017-09-01 |
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