CN209074499U - The efficient autorotation spray arm of dish-washing machine - Google Patents
The efficient autorotation spray arm of dish-washing machine Download PDFInfo
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- CN209074499U CN209074499U CN201821205089.5U CN201821205089U CN209074499U CN 209074499 U CN209074499 U CN 209074499U CN 201821205089 U CN201821205089 U CN 201821205089U CN 209074499 U CN209074499 U CN 209074499U
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- spray arm
- hole
- water spraying
- dish
- washing machine
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Abstract
The utility model discloses a kind of efficient autorotation spray arms of dish-washing machine, it includes upper spray arm and lower spray arm, the upper spray arm and lower spray arm are hollow form, oblique top is offered respectively in two upper lateral parts of upper spray arm and towards hole for water spraying on opposite first, oblique lower section is offered respectively in the two sides of the bottom of upper spray arm and towards hole for water spraying under opposite first, oblique top is offered respectively in two upper lateral parts of the lower spray arm and towards hole for water spraying on opposite second, the hole for water spraying in the case where the bottom side of lower spray arm offers second of spray arm central axis under oblique lower section and direction, the utility model advantage is: effectively reducing the manufacturing cost of dish-washing machine, power consumption is saved simultaneously, and the water flow that hole for water spraying and the first lower hole for water spraying spray from first is rotary water current, it can effectively remove on tableware Dirt.
Description
Technical field
The utility model relates to the technical fields of kitchen appliance, more particularly to the technical field of dish-washing machine.
Background technique
Dish-washing machine is a kind of equipment for tablewares such as automatic cleaning dishes and chopsticks and plates, at present common dish-washing machine on the market
Predominantly box type dish washing machine, this dish-washing machine at work, by the spray arm of dish washer interior in a rotating manner to washing the dishes
Machine internal spray washing water, cleans tableware.The spray arm of dish-washing machine common at present is driven by motor at work
Dynamic spray arm is rotated, however uses this driving method, is not only increased the manufacturing cost of dish-washing machine, is increased electric energy and disappear
Consumption, and be easily damaged, and inconvenient maintenance.In addition, the spray arm of conventional dishwashing machine is not ten divisions due to the layout of hole for water spraying
Reason, the water-flow equation sprayed so as to cause spray arm is uneven, has not only influenced the cleaning effect of dish-washing machine, but also be easy to leave
Clean dead angle.
Utility model content
The purpose of this utility model is exactly that provide a kind of structure in order to solve above-mentioned deficiency simple, can reduce dish-washing machine
Manufacturing cost, and power consumption can be saved, while there is good cleaning effect, be not easy to leave the dish-washing machine at cleaning dead angle
Efficient autorotation spray arm.
In order to solve the above-mentioned technical problem technical solution that the utility model uses is as follows:
The efficient autorotation spray arm of dish-washing machine, it includes upper spray arm and lower spray arm, and the upper spray arm is under
Spray arm is hollow form, offers oblique top respectively in two upper lateral parts of upper spray arm and towards spraying water on opposite first
Hole, offers oblique lower section in the two sides of the bottom of upper spray arm and towards hole for water spraying under opposite first respectively, in the lower spray
Two upper lateral parts of water arm offer oblique top and respectively towards hole for water sprayings on opposite second, in the bottom side of lower spray arm
Offer oblique lower section and the second lower hole for water spraying towards lower spray arm central axis.
It is respectively arranged with first boss and second boss in the upper and lower part of the upper spray arm, is sprayed water on described first
Hole is located in first boss, and the described first lower hole for water spraying is located in second boss.
The first water inlet connecting tube being connected with inside upper spray arm is provided in the middle part of the upper spray arm.
The second water inlet connecting tube being connected with inside lower spray arm is provided in the middle part of the lower spray arm.
It is also provided with vertical hole for water spraying and oblique top in the vertical direction respectively in the top two sides of the lower spray arm
And towards the 4th hole for water spraying of lower spray arm central axis.
The 5th water spray under on the outside of spray arm central axis is offered on the upper end of the lower spray arm side
Hole.
It is respectively arranged with third boss and the 4th boss in the upper and lower part of the lower spray arm, is sprayed water on described second
Hole, vertical hole for water spraying, the 4th hole for water spraying and the 5th hole for water spraying are located on third boss, and the described second lower hole for water spraying is located at the
On four boss.
The upper spray arm and lower spray arm difference are arc-shaped.
The upper spray arm and lower spray arm are plastic material.
It is recessed inwardly at the lower hole for water spraying of the second of the lower spray arm.
The utility model is using the above-mentioned attainable beneficial effect of technical solution:
1, since two upper lateral parts in upper spray arm offer oblique top respectively and towards hole for water spraying on opposite first,
Offer oblique top respectively in two upper lateral parts of lower spray arm and towards hole for water spraying on opposite second, when upper spray arm and under
In water spray, the reaction force of the water flow sprayed by hole for water spraying on hole for water spraying and second on first pushes respectively to be sprayed spray arm
Water arm and the rotation of lower spray arm, without using spray arm in motor driven to be rotated, effectively reduce the system of dish-washing machine
This is caused, while saving power consumption, and the water flow that hole for water spraying and the first lower hole for water spraying spray from first is rotation water
Stream, can effectively remove the dirt on tableware.
2, on the second of lower spray arm top hole for water spraying, vertical hole for water spraying, the 4th hole for water spraying and the 5th hole for water spraying due to court
To different, therefore the water flow area coverage sprayed is big, can play good cleaning action.Under the second of lower spray arm bottom
Hole for water spraying can carry out flush clean to the dirt of dish-washing machine intracavity bottom, facilitate the discharge of dirt, so as to avoid cleaning is left
Dead angle.
Detailed description of the invention
Fig. 1 and Fig. 2 is the structural schematic diagram of upper spray arm；
Fig. 3 and Fig. 4 is the structural schematic diagram of lower spray arm；
Fig. 5 is the partial enlargement diagram in Fig. 2 at A；
Fig. 6 is the partial enlargement diagram in Fig. 3 at B；
Fig. 7 is the partial enlargement diagram in Fig. 4 at C.
Specific embodiment
The efficient autorotation spray arm of dish-washing machine, it includes upper spray arm 1 and lower spray arm 2, upper 1 He of spray arm
Lower spray arm 2 is hollow form, and upper spray arm 1 and lower spray arm 2 are distinguished arc-shaped, and upper spray arm 1 and lower spray arm 2 are modeling
Expect material, as shown in Fig. 1, Fig. 2 and Fig. 5, offers oblique top respectively in two upper lateral parts of upper spray arm 1 and towards opposite
Hole for water spraying 3 on first offer oblique lower section in the two sides of the bottom of upper spray arm 1 and towards hole for water spraying under opposite first respectively
4.As shown in Fig. 3 and Fig. 4, oblique top is offered respectively in two upper lateral parts of the lower spray arm 2 and towards opposite second
Upper hole for water spraying 5 offers oblique lower section and 2 central axis of spray arm under in the bottom side of lower spray arm 2 as shown in Figure 6
The lower hole for water spraying 6 of the second of line, is recessed inwardly 16 at the lower hole for water spraying 6 of the second of lower spray arm 2.On the top of the upper spray arm 1
It is respectively arranged with first boss 7 and second boss 8 with lower part, hole for water spraying 3 is located in first boss 7 on described first, institute
The first lower hole for water spraying 4 is stated to be located in second boss 8.The middle part of the upper spray arm 1 be provided with inside upper spray arm 1
Be connected first water inlet connecting tube 9, the middle part of lower spray arm 2 be provided be connected with inside lower spray arm 2 second into
Water connecting tube 10.It is also provided with vertical hole for water spraying 11 in the vertical direction and tiltedly respectively in the top two sides of the lower spray arm 2
Upwards and towards the 4th hole for water spraying 12 of lower 2 central axis of spray arm, as shown in Figure 7, in the upper end of lower 2 side of spray arm
On offer towards the 5th hole for water spraying 13 on the outside of lower 2 central axis of spray arm.In the upper and lower part of the lower spray arm 2 point
It is not provided with third boss 14 and the 4th boss 15, hole for water spraying 5, vertical hole for water spraying 11,12 and of the 4th hole for water spraying on described second
5th hole for water spraying 13 is located on third boss 14, and the described second lower hole for water spraying 6 is located on the 4th boss 15.
This spray arm passes through the first water inlet connecting tube 9 and second when in use, by upper spray arm 1 and lower spray arm 2 respectively
Water inlet connecting tube 10 be movably arranged in dish-washing machine, due to two upper lateral parts of upper spray arm 1 offer respectively oblique top and
Hole for water spraying 3 on towards opposite first offers oblique top in two upper lateral parts of lower spray arm 2 and towards opposite the respectively
It is sprayed by hole for water spraying 5 on hole for water spraying 3 and second on first when upper spray arm 1 and lower spray arm 2 are in water spray hole for water spraying 5 on two
The reaction force of water flow out pushes spray arm 1 and lower spray arm 2 to rotate respectively, while the hole for water spraying 3 and first from first
The water flow that lower hole for water spraying 4 sprays is rotary water current, can effectively remove the dirt on tableware.The first of upper 1 lower part two sides of spray arm
The water flow that lower hole for water spraying 4 sprays not only can drive spray arm 1 to be rotated, and can also carry out to the tableware of upper 1 lower section of spray arm
Cleaning.On the second of lower 2 top of spray arm hole for water spraying 5, vertical hole for water spraying 11, the 4th hole for water spraying 12 and the 5th hole for water spraying 13 due to
Towards different, therefore the water flow area coverage sprayed is big, can play good cleaning action.The of lower 2 bottom of spray arm
Two lower hole for water sprayings 6 can carry out flush clean to the dirt of dish-washing machine intracavity bottom, facilitate the discharge of dirt, avoid leaving cleaning extremely
Angle.
Claims (10)
1. the efficient autorotation spray arm of dish-washing machine, it is characterised in that: it includes upper spray arm and lower spray arm, the upper spray
Water arm and lower spray arm are hollow form, offer oblique top respectively in two upper lateral parts of upper spray arm and towards opposite
Hole for water spraying on one, offers oblique lower section in the two sides of the bottom of upper spray arm and towards hole for water spraying under opposite first respectively,
Two upper lateral parts of the lower spray arm offer oblique top and respectively towards hole for water sprayings on opposite second, in lower spray arm
Bottom side offers oblique lower section and the second lower hole for water spraying towards lower spray arm central axis.
2. the efficient autorotation spray arm of dish-washing machine according to claim 1, it is characterised in that: in the upper spray arm
Upper and lower part is respectively arranged with first boss and second boss, and hole for water spraying is located in first boss on described first, institute
The first lower hole for water spraying is stated to be located in second boss.
3. the efficient autorotation spray arm of dish-washing machine according to claim 1 or 2, it is characterised in that: in the upper water spray
The first water inlet connecting tube being connected with inside upper spray arm is provided in the middle part of arm.
4. the efficient autorotation spray arm of dish-washing machine according to claim 1 or 2, it is characterised in that: in the lower water spray
The second water inlet connecting tube being connected with inside lower spray arm is provided in the middle part of arm.
5. the efficient autorotation spray arm of dish-washing machine according to claim 1 or 2, it is characterised in that: in the lower water spray
The top two sides of arm are also provided with vertical hole for water spraying in the vertical direction and oblique top and respectively towards lower spray arm central axises
4th hole for water spraying of line.
6. the efficient autorotation spray arm of dish-washing machine according to claim 5, it is characterised in that: in the lower spray arm one
It is offered on the upper end of side towards the 5th hole for water spraying on the outside of lower spray arm central axis.
7. the efficient autorotation spray arm of dish-washing machine according to claim 6, it is characterised in that: in the lower spray arm
Upper and lower part is respectively arranged with third boss and the 4th boss, hole for water spraying, vertical hole for water spraying, the 4th hole for water spraying on described second
It is located on third boss with the 5th hole for water spraying, the described second lower hole for water spraying is located on the 4th boss.
8. the efficient autorotation spray arm of dish-washing machine according to claim 1 or 2, it is characterised in that: the upper spray arm
Distinguish with lower spray arm arc-shaped.
9. the efficient autorotation spray arm of dish-washing machine according to claim 1 or 2, it is characterised in that: the upper spray arm
It is plastic material with lower spray arm.
10. the efficient autorotation spray arm of dish-washing machine according to claim 1 or 2, it is characterised in that: the lower spray arm
The second lower hole for water spraying at be recessed inwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205089.5U CN209074499U (en) | 2018-07-27 | 2018-07-27 | The efficient autorotation spray arm of dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205089.5U CN209074499U (en) | 2018-07-27 | 2018-07-27 | The efficient autorotation spray arm of dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209074499U true CN209074499U (en) | 2019-07-09 |
Family
ID=67113864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821205089.5U Active CN209074499U (en) | 2018-07-27 | 2018-07-27 | The efficient autorotation spray arm of dish-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209074499U (en) |
-
2018
- 2018-07-27 CN CN201821205089.5U patent/CN209074499U/en active Active
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