CN210631186U - Three-arm spray arm with spiral nozzle - Google Patents
Three-arm spray arm with spiral nozzle Download PDFInfo
- Publication number
- CN210631186U CN210631186U CN201921035982.2U CN201921035982U CN210631186U CN 210631186 U CN210631186 U CN 210631186U CN 201921035982 U CN201921035982 U CN 201921035982U CN 210631186 U CN210631186 U CN 210631186U
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- China
- Prior art keywords
- spray arm
- arm
- nozzle
- spray
- connecting piece
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- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 130
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 68
- 238000000034 method Methods 0.000 abstract description 10
- 238000005406 washing Methods 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000003749 cleanliness Effects 0.000 abstract 1
- 238000005507 spraying Methods 0.000 description 15
- 239000007788 liquid Substances 0.000 description 8
- 238000004851 dishwashing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
Images
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- Washing And Drying Of Tableware (AREA)
Abstract
The utility model discloses a three-arm spray arm with a spiral nozzle, which comprises a connecting piece, a first spray arm, a second spray arm and a third spray arm, wherein the first spray arm, the second spray arm, the third spray arm and the connecting piece are fixedly connected into an integrated component, and the first spray arm, the second spray arm and the third spray arm are symmetrically arranged by taking the connecting piece as a central point; first spray arm, second spray arm and third spray arm's upper end surface evenly distributed has a plurality of apopore, the inside of first spray arm, second spray arm and third spray arm has set gradually first rivers passageway, second rivers passageway and third rivers passageway, the inlet opening has been seted up to the lower extreme surface of connecting piece, the utility model discloses can guarantee the stability of spray arm in the cleaning process, still make rivers three hundred sixty degrees omnidirectional wash bowls and chopsticks through the spiral nozzle of configuration, improve the cleanliness factor of tableware, can shorten the washing time simultaneously.
Description
Technical Field
The utility model relates to a dish washer technical field especially relates to a take spiral nozzle three-arm spray arm.
Background
The rationale of dish washer is to carry out 360 mechanical scours through high temperature high pressure rivers to the tableware surface, and through the decomposition of detergent to the greasy dirt on tableware surface and residue, hot water has the swelling effect of soaking to food residue simultaneously, make greasy dirt and residue decompose rapidly and drop, thereby reach the dual effect of cleanness and degerming, must use the spray arm in this dish washer, but main dish washer spray arm is mostly straight arm spray arm on the existing market, stability is relatively poor in the cleaning process, because spray arm size is less, the nozzle quantity of distribution is limited, make the unable all-round washing of dish washing in-process, there is the filth to remain.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a three-arm spray arm with a spiral nozzle, which is a triangular spray arm formed by a first spray arm, a second spray arm, a third spray arm and a connecting piece, compared with the traditional straight arm spray arm, the three-arm spray arm can keep good stability in the spray process, and the technical problem that the existing spray arm is mostly in a straight arm structure and has lower stability is solved;
the all-round injection of rivers can be realized through the spiral leaf cooperation nozzle that sets up, and the increase sprays the area, has solved current spray arm size limited, and the nozzle quantity that sets up is less, can't realize all-round washing, and the washing time is longer, this technical problem of energy consumption is higher.
The purpose of the utility model can be realized by the following technical scheme:
a three-arm spray arm with a spiral nozzle comprises a connecting piece, a first spray arm, a second spray arm and a third spray arm, wherein the first spray arm, the second spray arm, the third spray arm and the connecting piece are fixedly connected into an integrally formed component;
a plurality of water outlet holes are uniformly distributed on the outer surfaces of the upper ends of the first spray arm, the second spray arm and the third spray arm, a first water flow channel, a second water flow channel and a third water flow channel are sequentially arranged inside the first spray arm, the second spray arm and the third spray arm, a water inlet hole is formed in the outer surface of the lower end of the connecting piece, and a nozzle is fixedly arranged inside each water outlet hole;
the nozzle comprises a shell and a fixing block fixed on the inner wall of the shell, a clamping groove is formed in the fixing block, a spiral blade is arranged in the nozzle, a bearing is fixedly installed on the outer surface of the spiral blade, a support is fixedly inserted in the bearing, and the support is fixedly connected with the clamping groove.
Furthermore, the apopore is 30 with first spray arm, second spray arm and third spray arm in the ascending contained angle of vertical direction.
Further, a clamping groove is formed in the water inlet hole, a positioning rod is fixedly mounted in the clamping groove, threads are arranged on the inner wall of the clamping groove, and one end of the positioning rod is connected with an output shaft of a motor.
Furthermore, the bracket is fixedly connected with the clamping groove in an interference fit mode.
Furthermore, the inner wall of the water inlet hole is provided with three stop blocks which are arranged equidistantly, and the first water flow channel, the second water flow channel and the third water flow channel are not communicated with each other.
The utility model has the advantages that:
the utility model discloses a first spray arm, the second spray arm, the third spray arm that set up is the triangle spray arm with the integrated into one piece component of connecting piece, can keep fine stability can in the spraying process than traditional straight arm spray arm, moreover, the steam generator is simple in structure, the result of use is comparatively excellent, simultaneously all be provided with the apopore on every spray arm, increased the scope in the spray arm spraying process, when using, through the joint groove with the fixed joint of this three arm spray arm at the dish washer inner wall, later can start the dish washer, make water liquid enter through the inlet opening and spout from the apopore that has the nozzle, and then spray and wash the bowl;
the spiral blade is matched with the nozzle, so that the omnibearing spraying of water flow can be realized, the spraying area is increased, bowls and chopsticks in the dish washing machine are comprehensively cleaned, the washing time is greatly reduced, other external parts are not needed in the spraying process, compared with the traditional spraying method, an injector is needed, the power consumption can be reduced, when the water washing machine is used, water enters the nozzle through the water inlet hole, and the spiral blade starts to rotate under the water pressure, so that the water liquid can be turned;
the three spray arms are independently controlled to spray by arranging the first water flow channel, the second water flow channel and the third water flow channel which are not communicated with each other, and a single spray arm can be controlled to spray and clean when the dish washer cleans bowls and chopsticks, so that the water usage amount is reduced, and the waste of water resources is reduced.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a three-arm spray arm with a spiral nozzle of the present invention;
fig. 2 is another schematic structural diagram of the three-arm spray arm with the spiral nozzle of the present invention;
fig. 3 is a schematic view of another structure of the three-arm spray arm with the spiral nozzle of the present invention;
FIG. 4 is a schematic structural view of a nozzle in a three-arm spray arm with a spiral nozzle of the present invention;
FIG. 5 is a schematic view of the combination of the nozzle and the spiral blade in the three-arm spray arm with the spiral nozzle of the present invention;
fig. 6 is a partially enlarged view of fig. 2 of a three-arm spray arm with a spiral nozzle according to the present invention;
fig. 7 is a partially enlarged view of fig. 1 of a three-arm spray arm with a spiral nozzle according to the present invention.
In the figure: 1. a connecting member; 11. a first spray arm; 111. a first water flow passage; 12. a second spray arm; 121. a second water flow passage; 13. a third spray arm; 131. a third water flow channel; 14. a water outlet hole; 15. a water inlet hole; 151. a stopper; 2. a nozzle; 21. helical leaves; 22. a fixed block; 23. a card slot; 24. a support; 25. a bearing; 3. a clamping groove; 31. and (5) positioning the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-5, a three-arm spray arm with a spiral nozzle comprises a connecting piece 1, a first spray arm 11, a second spray arm 12 and a third spray arm 13, wherein the first spray arm 11, the second spray arm 12, the third spray arm 13 and the connecting piece 1 are fixedly connected into an integrally formed component, and the first spray arm 11, the second spray arm 12 and the third spray arm 13 are symmetrically arranged by taking the connecting piece 1 as a central point;
a plurality of water outlet holes 14 are uniformly distributed on the outer surfaces of the upper ends of the first spray arm 11, the second spray arm 12 and the third spray arm 13, a first water flow channel 111, a second water flow channel 121 and a third water flow channel 131 are sequentially arranged inside the first spray arm 11, the second spray arm 12 and the third spray arm 13, a water inlet hole 15 is formed in the outer surface of the lower end of the connecting piece 1, and a nozzle 2 is fixedly arranged inside the water outlet hole 14;
the nozzle 2 comprises a shell and a fixing block 22 fixed on the inner wall of the shell, a clamping groove 23 is formed in the fixing block 22, a spiral blade 21 is arranged in the nozzle 2, a bearing 25 is fixedly installed on the outer surface of the spiral blade 21, a support 24 is fixedly inserted in the bearing 25, and the support 24 is fixedly connected with the clamping groove 23.
The water outlet holes 14 form an angle of 30 degrees with the first spray arm 11, the second spray arm 12 and the third spray arm 13 in the vertical direction.
The bracket 24 is fixedly connected with the clamping groove 23 in an interference fit mode.
The inner wall of the water inlet hole 15 is provided with three stoppers 151 which are equidistantly arranged, and the first water flow channel 111, the second water flow channel 121 and the third water flow channel 131 are not communicated with each other.
The utility model discloses a theory of operation and mode:
during the use, through joint groove 3 with this three-arm spray arm fixed joint at the dish washer inner wall, later through setting up first rivers passageway 111 that each other does not communicate, second rivers passageway 121 and third rivers passageway 131 realize carrying out the independent control to three spray arm and spray, can start dish washer at last, make water liquid get into and spout from the apopore 14 that has nozzle 2 through inlet opening 15, and then spray the washing to the bowl chopsticks, wherein water liquid gets into in nozzle 2 through inlet opening 15, under water pressure, spiral leaf 21 begins to rotate, then make water liquid realize the diversion.
The utility model discloses a first spray arm 11 that sets up, second spray arm 12, third spray arm 13 and the integrated into one piece component of connecting piece 1 are triangle spray arm, can keep fine stability can in the spraying process than traditional straight arm spray arm, moreover, the steam generator is simple in structure, the result of use is comparatively excellent, all be provided with apopore 14 on each spray arm simultaneously, the scope in the spray arm spraying process has been increased, during the use, fix the joint with this three arm spray arm at the dish washer inner wall through joint groove 3, can start the dish washer afterwards, make water liquid enter and spout from apopore 14 with nozzle 2 through inlet opening 15, and then spray and wash bowls and chopsticks;
the spiral blade 21 is matched with the nozzle 2, so that the omnibearing spraying of water flow can be realized, the spraying area is increased, bowls and chopsticks in a dish washing machine are cleaned in an omnibearing manner, the washing time is greatly reduced, other external parts are not needed in the spraying process, compared with the traditional spraying method, an injector is needed, the power consumption can be reduced, when the water washing machine is used, water enters the nozzle 2 through the water inlet hole 15, the spiral blade 21 starts to rotate under the water pressure, and then the water liquid can change directions;
the independent control spraying of the three spraying arms is realized by arranging the first water flow channel 111, the second water flow channel 121 and the third water flow channel 131 which are not communicated with each other, and when the dish washer is used for washing bowls and chopsticks, a single spraying arm can be controlled to spray and wash, so that the use amount of water liquid is reduced, and the waste of water resources is reduced.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.
Claims (5)
1. The three-arm spray arm with the spiral nozzle is characterized by comprising a connecting piece (1), a first spray arm (11), a second spray arm (12) and a third spray arm (13), wherein the first spray arm (11), the second spray arm (12), the third spray arm (13) and the connecting piece (1) are fixedly connected into an integral forming component, and the first spray arm (11), the second spray arm (12) and the third spray arm (13) are symmetrically arranged by taking the connecting piece (1) as a central point;
a plurality of water outlet holes (14) are uniformly distributed on the outer surfaces of the upper ends of the first spray arm (11), the second spray arm (12) and the third spray arm (13), a first water flow channel (111), a second water flow channel (121) and a third water flow channel (131) are sequentially arranged inside the first spray arm (11), the second spray arm (12) and the third spray arm (13), a water inlet hole (15) is formed in the outer surface of the lower end of the connecting piece (1), and a nozzle (2) is fixedly mounted inside each water outlet hole (14);
the nozzle (2) comprises a shell and a fixing block (22) fixed on the inner wall of the shell, a clamping groove (23) is formed in the fixing block (22), a spiral blade (21) is arranged in the nozzle (2), a bearing (25) is fixedly installed on the outer surface of the spiral blade (21), a support (24) is fixedly inserted in the bearing (25), and the support (24) is fixedly connected with the clamping groove (23).
2. The spray arm with the spiral nozzle and the three arms as claimed in claim 1, wherein the angle between the water outlet hole (14) and the vertical direction of the first spray arm (11), the second spray arm (12) and the third spray arm (13) is 30 °.
3. The spray arm with the spiral nozzle and the three arms as claimed in claim 1, wherein a clamping groove (3) is formed in the water inlet (15), a positioning rod (31) is fixedly mounted in the clamping groove (3), threads are formed in the inner wall of the clamping groove (3), and one end of the positioning rod (31) is connected with an output shaft of a motor.
4. The spray arm with the spiral nozzle and the three arms as claimed in claim 1, wherein the bracket (24) is fixedly connected with the clamping groove (23) in an interference fit manner.
5. The spray arm with the spiral nozzle and the three arms as claimed in claim 1, wherein the inner wall of the water inlet hole (15) is provided with three stoppers (151) which are equidistantly arranged, and the first water flow channel (111), the second water flow channel (121) and the third water flow channel (131) are not communicated with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921035982.2U CN210631186U (en) | 2019-07-04 | 2019-07-04 | Three-arm spray arm with spiral nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921035982.2U CN210631186U (en) | 2019-07-04 | 2019-07-04 | Three-arm spray arm with spiral nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210631186U true CN210631186U (en) | 2020-05-29 |
Family
ID=70799670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921035982.2U Expired - Fee Related CN210631186U (en) | 2019-07-04 | 2019-07-04 | Three-arm spray arm with spiral nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210631186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798635A (en) * | 2022-03-23 | 2022-07-29 | 嵊州市浙江工业大学创新研究院 | Self-cleaning air fryer |
-
2019
- 2019-07-04 CN CN201921035982.2U patent/CN210631186U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798635A (en) * | 2022-03-23 | 2022-07-29 | 嵊州市浙江工业大学创新研究院 | Self-cleaning air fryer |
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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 |
Granted publication date: 20200529 |