CN106705153B - Kitchen ventilator automatically cleaning spray head and the kitchen ventilator for being provided with the spray head - Google Patents
Kitchen ventilator automatically cleaning spray head and the kitchen ventilator for being provided with the spray head Download PDFInfo
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- CN106705153B CN106705153B CN201510447390.1A CN201510447390A CN106705153B CN 106705153 B CN106705153 B CN 106705153B CN 201510447390 A CN201510447390 A CN 201510447390A CN 106705153 B CN106705153 B CN 106705153B
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- detergent
- spray head
- pedestal
- kitchen ventilator
- automatically cleaning
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Abstract
The invention discloses a kind of kitchen ventilator automatically cleaning spray head and it is provided with the kitchen ventilator of the spray head, belongs to oil-fume exhauster and its accessories field, is designed to solve the problems, such as existing apparatus cleaning effect difference.Kitchen ventilator automatically cleaning spray head of the present invention includes the pedestal and end cap being connected, and one is formed between pedestal and end cap for spraying the slit spout of detergent；Pedestal is connected to detergent storage device, and detergent can be directed to slit spout by the detergent channel in pedestal.Kitchen ventilator of the present invention can be sprayed with automatically cleaning spray head, that is, kitchen ventilator detergent by slit spout, be converted into planar injection by dotted injection, guaranteed that detergent can cover entire oil network, cleaning effect is good.
Description
Technical field
The present invention relates to oil-fume exhauster and its accessories field more particularly to a kind of kitchen ventilator automatically cleaning spray head and set
It is equipped with the kitchen ventilator of the spray head.
Background technique
Kitchen ventilator is a kind of commonly for removing the household electrical appliances of kitchen fume.It is residual that long-term suction oil smoke will lead to part grease stain
It stays in oil network, smoke absorption effect is deteriorated.Kitchen ventilator with self-cleaning function can produce high-temperature steam or injection decontamination gas
Liquid cleans oil network.
The existing spray head with self-cleaning function kitchen ventilator is mostly the dress for including one or more dotted (poroid) nozzles
It sets, not can guarantee comprehensive cleaning to oil network multiple spray heads are set；And leakproofness is poor, is easy leak, leakage.
Summary of the invention
It is an object of the invention to propose that a kind of detergent can be used by slit spout in the kitchen ventilator of planar injection
Automatically cleaning spray head.
Another object of the present invention is to propose a kind of kitchen ventilator that cleaning is good without dead angle, cleaning effect.
For this purpose, on the one hand, the invention adopts the following technical scheme:
A kind of kitchen ventilator automatically cleaning spray head, the spray head include the pedestal and end cap being connected, the pedestal and end cap
Between form one for spraying the slit spout of detergent；The pedestal is connected to detergent storage device, detergent energy
The slit spout is directed to by the detergent channel in the pedestal.
In particular, pedestal indent and the end cap evagination described in the junction of the pedestal and the end cap, the bottom
Funnel-form slit spout is formed between seat and the end cap；The wide mouth part of the slit spout is located at the periphery of the pedestal
On face, the slot end of the slit spout is connected to the detergent channel.
In particular, the pedestal includes feed liquor portion and interconnecting piece, it is provided in the feed liquor portion and is connected to the detergent
The feed liquor through-hole of storage device is provided with the detergent channel on the interconnecting piece, and the detergent channel connection is described
Between feed liquor through-hole and the slit spout.
Further, the feed liquor portion is nut, and the interconnecting piece is bolt；The nut is adapted with the bolt.
In particular, being provided with gasket seal between the feed liquor portion and interconnecting piece.
In particular, the angle between the jet angle and oil network to be cleaned of the slit spout is 25 ° to 35 °.
Further, the angle between the jet angle and oil network to be cleaned is 30 °.
In particular, being provided with a steam collecting cavity being connected and at least one fluid ejection chamber on the convex surface end of the end cap；
The detergent can enter back into the fluid ejection chamber after entering the steam collecting cavity, and the sectional area of the fluid ejection chamber is less than the steam collecting cavity
Sectional area, the detergent can be extruded in the fluid ejection chamber after from the slit spout spray.
Further, the fluid ejection chamber is six be symmetricly set on around the steam collecting cavity or eight column-like paths, described
The sectional area of the input end of column-like paths is greater than the sectional area of outlet end.
On the other hand, the invention adopts the following technical scheme:
A kind of kitchen ventilator, including shell are provided with oil network on the shell, and the section of the oil network is concave, described
Above-mentioned spray head is provided in the concave structure of oil network on the shell, the slit spout of the spray head closes on the oil network.
One is formed between the pedestal and end cap of kitchen ventilator automatically cleaning spray head of the present invention for spraying the slit of detergent
Formula spout, detergent can be sprayed by slit spout, be converted into planar injection by dotted injection, it is whole to guarantee that detergent can cover
A oil network, cleaning effect are good.
Above-mentioned spray head is provided in the oil network concave structure of kitchen ventilator of the present invention, detergent is sprayed to oil network, clearly in planar
Clean no dead angle, cleaning effect are good.
Detailed description of the invention
Fig. 1 is the cross-sectional view for the spray head that the preferred embodiment of the present invention one provides；
Fig. 2 is one of the structural schematic diagram of interconnecting piece that the preferred embodiment of the present invention one provides；
Fig. 3 is the second structural representation for the interconnecting piece that the preferred embodiment of the present invention one provides；
Fig. 4 is the structural schematic diagram for the end cap that the preferred embodiment of the present invention one provides；
Fig. 5 is the cross-sectional view for the end cap that the preferred embodiment of the present invention one provides；
Fig. 6 is the structural schematic diagram of the oil network that the preferred embodiment of the present invention three provides and spray head；
Fig. 7 is the cross-sectional view of the oil network that the preferred embodiment of the present invention three provides and spray head.
In the figure, it is marked as
1, spray head；2, slit spout；3, detergent channel；4, gasket seal；5, oil network；6, connector；11, end cap；
12, feed liquor portion；13, interconnecting piece；21, wide mouth part；22, slot end；111, convex surface end；112, steam collecting cavity；113, fluid ejection chamber；114,
Input end；115, outlet end；121, feed liquor through-hole；131, main body；132, protruding portion；133, groove.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Preferred embodiment one:
This preferred embodiment discloses a kind of kitchen ventilator automatically cleaning spray head.As shown in Figure 1, spray head 1 includes being sequentially connected to connect
Feed liquor portion 12, interconnecting piece 13 and end cap 11.In the junction pedestal indent and 11 evagination of end cap of pedestal and end cap 11, interconnecting piece
One is formed between 13 and end cap 11 for spraying the slit spout 2 of detergent.The wide mouth part 21 of slit spout 2 is located at bottom
On the outer peripheral surface of seat, the slot end 22 of slit spout 2 is connected to detergent channel 3.
Pedestal is connected to detergent storage device, and detergent can be directed to slit by the detergent channel 3 in pedestal
Spout 2.Planar injection is converted by the dotted injection of existing cleaning spray head, guarantees that detergent can cover entire oil network, it is thoroughly clear
Wash entire oil network.Wherein, detergent can be but be not limited to water vapour, mixed with the water vapour of detergent or liquid detergent etc..
It is provided with the feed liquor through-hole 121 for being connected to detergent storage device in feed liquor portion 12, is provided on interconnecting piece 13 clear
Clean dose of channel 3, detergent channel 3 are connected between feed liquor through-hole 121 and slit spout 2.Preferably, feed liquor portion 12 is spiral shell
Mother, interconnecting piece 13 are bolt；Nut is adapted with bolt.
As shown in Figures 2 and 3, interconnecting piece 13 includes that the main body 131 being connected and protruding portion 132, detergent channel 3 are located at
The inside of main body 131 and protruding portion 132.It is provided with screw thread on the outer peripheral surface of protruding portion 132, is connected for being fixed with feed liquor portion 12
It connects.Fluted 133 are arranged in main body 131, is used to place gasket seal 4 in groove 133, as shown in Figure 1.Feed liquor portion 12 and company
One or more groups of gasket seals 4 can be set between socket part 13, being subject to can guarantee that detergent is not revealed.
As shown in Figure 4 and Figure 5, a steam collecting cavity 112 being connected and at least is provided on the convex surface end 111 of end cap 11
One fluid ejection chamber 113；Detergent can enter back into fluid ejection chamber 113 after entering steam collecting cavity 112, and the sectional area of fluid ejection chamber 113 is less than collection
The sectional area of vapour chamber 112, detergent spray after capable of being extruded in fluid ejection chamber 113 from slit spout 2.
The concrete shape and quantity of fluid ejection chamber 113 are unlimited.Preferably, fluid ejection chamber 113 is to be symmetricly set on steam collecting cavity 112 weeks
Six enclosed or eight column-like paths, the sectional area of the input end 114 of column-like paths are greater than the sectional area of outlet end 115.
Preferred embodiment two:
This preferred embodiment discloses a kind of kitchen ventilator automatically cleaning spray head.The spray head includes the pedestal and end cap being connected,
One is formed between pedestal and end cap for spraying the slit spout of detergent；Pedestal is connected to detergent storage device, clearly
Clean dose of energy is directed to slit spout by the detergent channel in pedestal.
The specific structure of pedestal is unlimited, can be formed between end cap one for spray detergent slit spout,
And detergent can be directed to slit spout by the detergent channel in pedestal.
Preferred embodiment three:
This preferred embodiment discloses a kind of kitchen ventilator.As shown in Figure 6 and Figure 7, which includes shell (not shown),
Oil network 5 is provided on shell；The section of oil network 5 is concave, in the concave structure of oil network 5 setting just like preferred embodiment one or
Spray head 1 described in two；Spray head 1 is connected to detergent storage device by connector 6.The slit spout 2 of spray head 1 closes on oil network
5, detergent can be sprayed in oil network 5 by slit spout 2, realize the automatically cleaning of kitchen ventilator.Preferably cleaning in order to obtain
Effect, the angle between the jet angle of slit spout 2 and oil network to be cleaned 5 are 25 ° to 35 °.Preferably, jet angle with to clear
Angle between washing oil net 5 is 30 °.
Note that the technical principle that above are only presently preferred embodiments of the present invention and used.Those skilled in the art can manage
Solution, the invention is not limited to the specific embodiments described herein, is able to carry out various apparent changes for a person skilled in the art
Change, readjust and substitutes without departing from protection scope of the present invention.Therefore, although by above embodiments to the present invention into
It has gone and has been described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept,
It can also include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (7)
1. a kind of kitchen ventilator automatically cleaning spray head, which is characterized in that the spray head (1) includes the pedestal and end cap being connected
(11), one is formed between the pedestal and end cap (11) for spraying the slit spout (2) of detergent；The pedestal connection
To detergent storage device, detergent can be directed to the slit spout by the detergent channel (3) in the pedestal
(2)；
The pedestal includes feed liquor portion (12) and interconnecting piece (13), is provided on the feed liquor portion (12) and is connected to the detergent
The feed liquor through-hole (121) of storage device, the detergent channel (3) is provided on the interconnecting piece (13), and the detergent is logical
Road (3) is connected between the feed liquor through-hole (121) and the slit spout (2)；The feed liquor portion (12) is nut, described
Interconnecting piece (13) is bolt, and the nut is adapted with the bolt, oil network (5) to be cleaned can be fixed on the nut
Between the bolt；
A steam collecting cavity (112) being connected and at least one hydrojet are provided on the convex surface end (111) of the end cap (11)
Chamber (113), the detergent can enter back into the fluid ejection chamber (113), the fluid ejection chamber after entering the steam collecting cavity (112)
It (113) is six or eight column-like paths being symmetricly set on around the steam collecting cavity (112), the input end of the column-like paths
(114) sectional area is greater than the sectional area of outlet end (115).
2. kitchen ventilator according to claim 1 automatically cleaning spray head, which is characterized in that in the pedestal and the end cap
(11) it is narrow to form funnel-form for pedestal indent described in junction and the end cap (11) evagination between the pedestal and the end cap
Seam spout (2)；The wide mouth part (21) of the slit spout (2) is located on the outer peripheral surface of the pedestal, the slit spray
The slot end (22) of mouth (2) is connected to the detergent channel (3).
3. kitchen ventilator according to claim 1 automatically cleaning spray head, which is characterized in that the feed liquor portion (12) and interconnecting piece
(13) gasket seal (4) are provided between.
4. kitchen ventilator according to claim 1 or 2 automatically cleaning spray head, which is characterized in that the slit spout (2)
Angle between jet angle and oil network to be cleaned (5) is 25 ° to 35 °.
5. kitchen ventilator according to claim 4 automatically cleaning spray head, which is characterized in that the jet angle and oil network to be cleaned
(5) angle between is 30 °.
6. kitchen ventilator according to claim 1 or 2 automatically cleaning spray head, which is characterized in that the fluid ejection chamber (113) is cut
Area is less than the sectional area of the steam collecting cavity (112), the detergent can be extruded in the fluid ejection chamber (113) after from described
Slit spout (2) sprays.
7. a kind of kitchen ventilator, including shell, oil network (5) are provided on the shell, which is characterized in that the oil network (5) is cut
Face is concave, and the setting spray head (1) any just like claim 1 to 6, described in the concave structure of the oil network (5)
The slit spout (2) of spray head (1) closes on the oil network (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510447390.1A CN106705153B (en) | 2015-07-27 | 2015-07-27 | Kitchen ventilator automatically cleaning spray head and the kitchen ventilator for being provided with the spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510447390.1A CN106705153B (en) | 2015-07-27 | 2015-07-27 | Kitchen ventilator automatically cleaning spray head and the kitchen ventilator for being provided with the spray head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106705153A CN106705153A (en) | 2017-05-24 |
| CN106705153B true CN106705153B (en) | 2019-07-02 |
Family
ID=58901664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510447390.1A Active CN106705153B (en) | 2015-07-27 | 2015-07-27 | Kitchen ventilator automatically cleaning spray head and the kitchen ventilator for being provided with the spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106705153B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1358573A (en) * | 2000-12-11 | 2002-07-17 | 陈鸣楼 | Conic nozzle |
| CN101884962A (en) * | 2010-07-09 | 2010-11-17 | 中冶京诚工程技术有限公司 | Conical-face spray nozzle without blockage or air resistance and method for forming conical-face aerial fog |
| CN102500488A (en) * | 2011-11-20 | 2012-06-20 | 江苏博际环境工程科技有限公司 | Long-range conical high-flow-rate pneumatic nozzle |
| CN103075754A (en) * | 2013-01-30 | 2013-05-01 | 海尔集团公司 | Novel range hood oil net and mounting structure thereof |
| CN203131915U (en) * | 2013-01-24 | 2013-08-14 | 浙江舒能电器有限公司 | Nozzle structure on kitchen ventilator |
| CN203342964U (en) * | 2013-06-28 | 2013-12-18 | 深圳市芭田生态工程股份有限公司 | Spray nozzle |
| CN103752432A (en) * | 2014-02-08 | 2014-04-30 | 天津理工大学 | Conical-cover-shaped bubble spray nozzle for dust prevention and control |
-
2015
- 2015-07-27 CN CN201510447390.1A patent/CN106705153B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1358573A (en) * | 2000-12-11 | 2002-07-17 | 陈鸣楼 | Conic nozzle |
| CN101884962A (en) * | 2010-07-09 | 2010-11-17 | 中冶京诚工程技术有限公司 | Conical-face spray nozzle without blockage or air resistance and method for forming conical-face aerial fog |
| CN102500488A (en) * | 2011-11-20 | 2012-06-20 | 江苏博际环境工程科技有限公司 | Long-range conical high-flow-rate pneumatic nozzle |
| CN203131915U (en) * | 2013-01-24 | 2013-08-14 | 浙江舒能电器有限公司 | Nozzle structure on kitchen ventilator |
| CN103075754A (en) * | 2013-01-30 | 2013-05-01 | 海尔集团公司 | Novel range hood oil net and mounting structure thereof |
| CN203342964U (en) * | 2013-06-28 | 2013-12-18 | 深圳市芭田生态工程股份有限公司 | Spray nozzle |
| CN103752432A (en) * | 2014-02-08 | 2014-04-30 | 天津理工大学 | Conical-cover-shaped bubble spray nozzle for dust prevention and control |
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| Publication number | Publication date |
|---|---|
| CN106705153A (en) | 2017-05-24 |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200615 Address after: 266101 Haier Industrial Park, 236 Bay Road, Qingdao economic and Technological Development Zone, Qingdao, Shandong Patentee after: QINGDAO HAIER WISDOM KITCHEN APPLIANCE Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER DISHWASHER Co.,Ltd. |
|
| TR01 | Transfer of patent right |