CN205361707U - General type cleaning machine sprinkler structure - Google Patents
General type cleaning machine sprinkler structure Download PDFInfo
- Publication number
- CN205361707U CN205361707U CN201620100291.6U CN201620100291U CN205361707U CN 205361707 U CN205361707 U CN 205361707U CN 201620100291 U CN201620100291 U CN 201620100291U CN 205361707 U CN205361707 U CN 205361707U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- rotation seat
- rear end
- cleaning machine
- admission chamber
- Prior art date
- 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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Abstract
The utility model relates to a cleaning machine technical field discloses a general type cleaning machine sprinkler structure, including nozzle base, nozzle base's front end is equipped with and rotates the seat, be equipped with a plurality of nozzle bores that distribute along the circumferencial direction on the rotation seat, all be equipped with a nozzle in every nozzle bore, be equipped with a feed liquor chamber in the nozzle base, front end and one of them nozzle bore intercommunication in feed liquor chamber, nozzle base's rear end is equipped with the coupling, the coupling passes through the rear end intercommunication in feed liquor hole and feed liquor chamber, the feed liquor intracavity is equipped with the seal cover, be equipped with the pressure spring between the rear end of seal cover and the bottom in feed liquor chamber, the preceding terminal surface of seal cover and rotate and be equipped with the sealing washer between the seat, nozzle base's the rear end outside still is equipped with the back lid, threaded connection between back lid and the rotation seat. The utility model discloses have and need not to change switching, the use more convenient beneficial effect of shower nozzle with regard to realizing different splash shapes.
Description
Technical field
This utility model relates to cleaning machine technical field, particularly relates to a kind of spray nozzle of cleaning machine structure.
Background technology
Shower nozzle is requisite parts in cleaning machine, it is possible to be used for controlling the spray shape of High Pressure Gun injection, flow and lift.In order to realize different spray shapes, spray nozzle of cleaning machine kind is a lot, an a kind of specific spray shape of nozzle correspondence, when needing to use different spray patterns, current shower nozzle need to be taken off from High Pressure Gun, then change another kind of shower nozzle, operate relatively complicated.
Utility model content
This utility model is in order to solve spray nozzle of cleaning machine function singleness in prior art, can only for the specific spray shape of one, change inconvenient deficiency, it is provided that a kind of can be achieved with the switching of different spray shape without changing shower nozzle, use convenient universal spray nozzle of cleaning machine structure.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of universal spray nozzle of cleaning machine structure, including nozzle boss, the front end of described nozzle boss is provided with rotation seat, described rotation seat is provided with some nozzle bores being along the circumferential direction distributed, a nozzle it is equipped with in each nozzle bore, an admission chamber it is provided with in described nozzle boss, the front end of admission chamber connects with one of them nozzle bore, the rear end of described nozzle boss is provided with pipe joint, described pipe joint is connected with the rear end of admission chamber by inlet opening, it is provided with sealing shroud in described admission chamber, it is provided with stage clip between rear end and the bottom of admission chamber of described sealing shroud, it is provided with sealing ring between front end face and the rotation seat of described sealing shroud, it is additionally provided with bonnet outside the rear end of described nozzle boss, threaded between described bonnet and rotation seat.The spray pattern that each nozzle is corresponding is different, need to spray any spray, just the corresponding nozzle on rotation seat is turned to and connect with admission chamber, the sealing ring of sealing strip end can remain sealing under the effect of stage clip, the junction preventing rotation seat and nozzle boss leaks, very easy to use, it is not necessary to change nozzle.
As preferably, the side of described nozzle boss is provided with spacing hole, ball it is provided with in spacing hole, spring it is provided with between ball and the bottom of spacing hole, the inner ring of described rotation seat is uniformly provided with the location dimples identical with nozzle quantity, when turning set turns in ball entrance location dimples, admission chamber aligns with one of them nozzle and connects.Rotation seat is when rotating, and ball enters location dimples inner position, it is prevented that in use procedure, rotation seat is freely rotatable.
As preferably, being provided with O between lateral surface and the inwall of admission chamber of described sealing shroud.
As preferably, the front end center of described nozzle boss is provided with locating dowel, and the medial center of described rotation seat is provided with the hole, location coordinated with locating dowel.Locating dowel coordinates with hole, location, rotation seat easier for installation.
Therefore, this utility model have can be achieved with different spray shape without changing shower nozzle switching, use convenient beneficial effect.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the sectional side view of Fig. 1.
In figure: nozzle boss 1, rotation seat 2, locating dowel 3, bonnet 4, nozzle bore 5, nozzle 6, sealing shroud 7, stage clip 8, sealing ring 9, admission chamber 10, pipe joint 11, inlet opening 12, O 13, spacing hole 14, ball 15, spring 16, location dimples 17.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is further described:
The universal spray nozzle of cleaning machine structure of one as depicted in figs. 1 and 2, including nozzle boss 1, the front end of nozzle boss 1 is provided with rotation seat 2, the front end center of nozzle boss 1 is provided with locating dowel 3, the medial center of rotation seat is provided with the hole, location coordinated with locating dowel, it is provided with bonnet 4 outside the rear end of nozzle boss 1, threadeds between bonnet with rotation seat；Rotation seat 2 is provided with six nozzle bores being along the circumferential direction distributed 5, a nozzle 6 it is equipped with in each nozzle bore, six corresponding six kinds of spray patterns of nozzle, an admission chamber 10 it is provided with in nozzle boss 1, the front end of admission chamber 10 connects with one of them nozzle bore, the rear end of nozzle boss 1 is provided with pipe joint 11, pipe joint 11 is connected with the rear end of admission chamber by inlet opening 12, sealing shroud 7 it is provided with in admission chamber, it is provided with stage clip 8 between rear end and the bottom of admission chamber of sealing shroud, it is provided with sealing ring 9 between front end face and the rotation seat of sealing shroud, it is provided with O 13 between lateral surface and the inwall of admission chamber of sealing shroud.
The side of nozzle boss 1 is provided with spacing hole 14, ball 15 it is provided with in spacing hole, spring 16 it is provided with between ball and the bottom of spacing hole, the inner ring of rotation seat is uniformly provided with the location dimples 17 identical with nozzle quantity, when turning set turns in ball entrance location dimples, admission chamber aligns with one of them nozzle and connects.
In conjunction with accompanying drawing, using method of the present utility model is as follows: pipe joint is connected with spray gun outlet, when needing to change different spray patterns, turning set hands rotates, the nozzle making correspondence connects with admission chamber, and now ball enters location dimples inner position, and water just can obtain the spray pattern needed from nozzle ejection, without dismounting, change nozzle, use convenient.
Claims (4)
1. a universal spray nozzle of cleaning machine structure, including nozzle boss, it is characterized in that, the front end of described nozzle boss is provided with rotation seat, described rotation seat is provided with some nozzle bores being along the circumferential direction distributed, a nozzle it is equipped with in each nozzle bore, an admission chamber it is provided with in described nozzle boss, the front end of admission chamber connects with one of them nozzle bore, the rear end of described nozzle boss is provided with pipe joint, described pipe joint is connected with the rear end of admission chamber by inlet opening, it is provided with sealing shroud in described admission chamber, it is provided with stage clip between rear end and the bottom of admission chamber of described sealing shroud, it is provided with sealing ring between front end face and the rotation seat of described sealing shroud, it is additionally provided with bonnet outside the rear end of described nozzle boss, threaded between described bonnet and rotation seat.
2. universal spray nozzle of cleaning machine structure according to claim 1, it is characterized in that, the side of described nozzle boss is provided with spacing hole, ball it is provided with in spacing hole, spring it is provided with between ball and the bottom of spacing hole, the inner ring of described rotation seat is uniformly provided with the location dimples identical with nozzle quantity, and when turning set turns in ball entrance location dimples, admission chamber aligns with one of them nozzle and connects.
3. universal spray nozzle of cleaning machine structure according to claim 1, is characterized in that, is provided with O between lateral surface and the inwall of admission chamber of described sealing shroud.
4. the universal spray nozzle of cleaning machine structure according to claim 1 or 2 or 3, is characterized in that, the front end center of described nozzle boss is provided with locating dowel, and the medial center of described rotation seat is provided with the hole, location coordinated with locating dowel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620100291.6U CN205361707U (en) | 2016-01-30 | 2016-01-30 | General type cleaning machine sprinkler structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620100291.6U CN205361707U (en) | 2016-01-30 | 2016-01-30 | General type cleaning machine sprinkler structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205361707U true CN205361707U (en) | 2016-07-06 |
Family
ID=56262592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620100291.6U Expired - Fee Related CN205361707U (en) | 2016-01-30 | 2016-01-30 | General type cleaning machine sprinkler structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205361707U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655054A (en) * | 2017-03-28 | 2018-10-16 | 苏州宝时得电动工具有限公司 | Pressure washer liquid outlet switching device and pressure cleaning equipment |
| CN108816546A (en) * | 2018-09-03 | 2018-11-16 | 王福忠 | A kind of Multi-nozzle spray gun with bubbler tube |
| CN112024155A (en) * | 2020-09-09 | 2020-12-04 | 深圳市创智联科技发展有限公司 | Switching type nozzle |
| WO2024114428A1 (en) * | 2022-11-28 | 2024-06-06 | 厦门市点水科技有限公司 | Water outlet switching mechanism and water outlet device |
-
2016
- 2016-01-30 CN CN201620100291.6U patent/CN205361707U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655054A (en) * | 2017-03-28 | 2018-10-16 | 苏州宝时得电动工具有限公司 | Pressure washer liquid outlet switching device and pressure cleaning equipment |
| CN108816546A (en) * | 2018-09-03 | 2018-11-16 | 王福忠 | A kind of Multi-nozzle spray gun with bubbler tube |
| CN108816546B (en) * | 2018-09-03 | 2024-05-17 | 台州市福瑞美机械有限公司 | Multi-nozzle spray gun with bubble tube |
| CN112024155A (en) * | 2020-09-09 | 2020-12-04 | 深圳市创智联科技发展有限公司 | Switching type nozzle |
| WO2024114428A1 (en) * | 2022-11-28 | 2024-06-06 | 厦门市点水科技有限公司 | Water outlet switching mechanism and water outlet device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20210130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |