CN202015660U - Suddenly and violently sprinkling type sprinkler and spray channel thereof - Google Patents
Suddenly and violently sprinkling type sprinkler and spray channel thereof Download PDFInfo
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- CN202015660U CN202015660U CN2010205235763U CN201020523576U CN202015660U CN 202015660 U CN202015660 U CN 202015660U CN 2010205235763 U CN2010205235763 U CN 2010205235763U CN 201020523576 U CN201020523576 U CN 201020523576U CN 202015660 U CN202015660 U CN 202015660U
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- 239000007921 spray Substances 0.000 title claims abstract description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
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- 238000005507 spraying Methods 0.000 description 1
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Abstract
The utility model discloses a suddenly and violently sprinkling type sprinkler and a spray channel thereof. The channel comprises at least one acceleration water channel for allowing a water flow to pass through the water channel in an accelerated way, a bowl-type diversion cavity ,a bowl mouth of which is communicated with the acceleration water channel, and which is used for allowing the water flow entering from the acceleration water channel to form a vortex water flow therein so as to flow out in the bowl bottom direction, a collision cavity for allowing the vortex water flow from the diversion cavity to collide with an external airflow driven by the negative pressure generated by the vortex water flow so as to flow out to achieve spray, and an airflow cavity communicated with the collision cavity so as to provide an access channel of the external airflow. By improving the structure of a water channel, the spray effect of the sprinkler is innovated; and the suddenly and violently sprinkling type spray in the form of intermittent raindrop can be enjoyed. Because the structure is simplified, the spray effect, which can be realized only through a plurality of water columns in the traditional technology, can be realized through single or a few spray channels in the utility model. The sprinkler is advantageous for saving plenty of water.
Description
[technical field]
The utility model relates to five metals bathroom accessory, relates in particular to a kind of formula gondola water faucet and spray channels thereof of spilling cruelly.
[background technology]
Traditional gondola water faucet is made up of handle and spray head, running water is flowed through after handle enters spray head, be subjected to various controls in spray head inside to form different water-out manners, a basic function controlled is a switching function, can realize the water outlet of spray head or closes by multiple on-off principle.
Because the technology evolution course of gondola water faucet is longer, so it is various to relate to the technology of spray head internal structure, the trend of becoming increasingly complex is arranged also, the document that all can find some to provide a reference in various countries' patent database.
The mode of gondola water faucet water outlet obviously is subjected to the influence of spray head and difference, the water-out manners of traditional and common gondola water faucet is the direct-injection type water column more, the coverage that the direct-injection type water column is had is inevitable limited, like this, the set scope that water column sprayed of number is also limited, reach comfortable shower effects, need the water column of design a greater number, and comparatively intensive between the assurance water column, cause the structure of spray head more complicated, cost raises naturally.
Further, reach comfortable shower effects, also need guarantee the flow velocity of a plurality of direct-injection type water columns, in order to satisfy the flow velocity requirement of intensive a plurality of water columns, need to improve hydraulic pressure and flow, the water consumption of the unit of making in service time is higher relatively thus, causes the wasting of resources.
Again on the one hand, the direct projection water column has the characteristics of bump, its big young pathbreaker who impacts dynamics is reflected on the human body sense of touch, and excessive or low excessively impulsive force is all easily brought discomfort to human body, changes traditional spray mode thereby the key that solves this problem obviously is to change gondola water faucet structure.
[utility model content]
Main purpose of the present utility model is to provide a kind of spray channels, is used to make gondola water faucet to produce raindrop formula globule spray effect, and makes gondola water faucet further save flow, simplified structure, reduction cost.
Another purpose of the present utility model is to provide a kind of and spills the formula gondola water faucet cruelly, so that the spray channels of aforementioned purpose is used.
For realizing this purpose, the utility model adopts following technical scheme:
Spray channels of the present utility model, it comprises: at least one acceleration water channel allows current to quicken to pass through through this water channel; Diversion cavity is bowl-shape, and its rim of a bowl direction is connected with described acceleration water channel, and the current that allow the autoacceleration water channel to enter form the spiral vortex type current therein after bowl end direction flows out; Impact cavity allows to produce the outflow of bump back with the enforcement spray from the spiral vortex type current of diversion cavity with the outer gas stream that is entered by the negative pressure drive of this spiral vortex type current generation; Air flow chamber is connected with this impact cavity, so that the admission passage of described outer gas stream to be provided.
Described acceleration water channel is screw-like.
It is bowl-shape that described diversion cavity is regular hemispherical.
Described impact cavity is horn-like, and it is near an end diameter minimum of diversion cavity, and other end diameter maximum.
Described acceleration water channel is close to the arranged outside of this diversion cavity.
Described impact cavity is connected with described air flow chamber in its side near described diversion cavity.
Described acceleration water channel and diversion cavity are formed in the conducting element, this conducting element has the perforation pipeline, and the arrival end that connects pipeline is column, and it is bowl-shape that the port of export is, one middleware places and connects pipeline, and this perforation pipeline is divided into top that is provided with some acceleration water channels and the bottom that is provided with diversion cavity.
Described impact cavity is directly formed by a horn-like cavity that is installed in the cavity spare of the conducting element port of export.
Described air flow chamber is matched with this cavity spare by a screw element that is sheathed on this cavity spare periphery and forms, and cavity spare also is provided with air flow inlet and is connected with impact cavity for air flow chamber near described conducting element place at it.
The formula gondola water faucet that spills cruelly of the present utility model, the spray assembly that is used to implement the water outlet spray that comprises the handle that is formed with intake tunnel, is connected with this intake tunnel in handle one end, described spray assembly is provided with aforesaid spray channels, quickens water channel in this passage and is connected with the intake tunnel of described handle.
Compared with prior art, the utlity model has following advantage:
At first, current are after the acceleration water channel penetrates at a high speed, can form high speed spiral vortex type current in diversion cavity enters in the impact cavity then, in impact cavity,, the negative pressure that the spiral vortex type current cause enters impact cavity because driving outer gas stream, make spiral vortex type current and outer gas stream in impact cavity, realize bump thus, formed numerous intensive globules by the current after the airflow strikes, these globules present bigger spray angle under action of centrifugal force, thereby can utilize single water column to realize that larger area sprays covering;
Secondly, no longer continuous by the current behind the outer gas stream bump in impact cavity, but clashed into for being similar to the globule of raindrop formula, its spray scope is implemented interrupted spray effect, and during the human body shower, sense of touch is as drenching with rain, naturally comfortable, changed traditional shower impression fully;
Once more, because the helical design of narrow acceleration water channel inwall plays acceleration effect preferably, can make the spiral vortex type current because of diversion cavity again, so, for the gondola water faucet of conventional art,, also can keep same shower effect even the utility model adopts lower hydraulic pressure and flow, therefore, present the superiority of water saving, environmental protection;
In addition, because the effect that single water column plays is better than conventional art, so the structure of gondola water faucet can further be simplified, only adopt one or minority several just can be realized the function of traditional gondola water faucet by passage of the present utility model, so gondola water faucet structure of the present utility model can further be simplified, thereby its cost also is lowered corresponding.
[description of drawings]
Fig. 1 is the structural representation that the utility model spills the formula gondola water faucet cruelly, and wherein the handle part is cut;
Fig. 2 is the structural representation of the utility model spray channels;
Fig. 3 is the perspective view of middleware of the present utility model.
[specific embodiment]
Below in conjunction with drawings and Examples the utility model is further described:
See also Fig. 1, the formula gondola water faucet that spills cruelly of the present utility model comprises handle 1 and spray assembly 2, one end of handle 1 is communicated with running water flexible pipe (not shown), behind the intake tunnel 10 of the running water that enters by flexible pipe through handle 1 inside, enter in the spray assembly 2 that is arranged at handle 1 other end, outwards implement spray through the various valves and the aquaporin 20 of spray assembly 2.
At least being provided with one in the spray assembly 2 can be for the passage 3 of the outside spray of the running water that enters through handle 1 intake tunnel 10, such passage 3 can atomize current or rainization, make current outwards spray with default continuous shape or interrupted shape, therefore, the design of such passage 3 directly has influence on the spray effect of gondola water faucet.
Known, current generally can just enter such spray channels 3 through some function water channels 20 to regulate hydraulic pressure, flow etc. afterwards enter spray assembly 2 from handle 1 after, and therefore, spray channels 3 relative function water channels 20 are the front end of spray.
See also Fig. 2, spray channels 3 of the present utility model is made of conducting element 4, cavity spare 5 and screw element 6, and conducting element 4 places the top of cavity spare 5, and screw element 6 is enclosed within cavity spare 5 peripheries.
Described conducting element 4, it has a bullet shaped and connects pipeline, its shade 41 helps this conducting element 4 fixing in spray assembly 2, the top of this perforation pipeline is bar shape, the bottom is bowl-shape, one shape has the middleware 7 (consulting Fig. 3) of a plurality of lengthwise through holes 71 or thread groove 72 to insert in this perforation pipeline, placed restrictions at the bar shape top and the bowl-shape bottom intersection that connect pipeline, thereby, make perforation pipeline top form a plurality of acceleration water channels 40, make to connect bowl-shape diversion cavity 42 of duct bottom formation.
Each of described middleware 7 quickens water channel 40, both can form by middleware 7 default lengthwise through holes 71, also can constitute jointly by groove on the middleware 7 72 and conducting element 4 inwalls, therefore, the design of quickening water channel 40 is comparatively flexible, even can middleware 7 and conducting element 4 is one-body molded, directly form described a plurality of acceleration water channel 40 and diversion cavity 42.In order to make current present higher flow velocity when quickening water channel 40, to consult shown in Figure 3ly, many screw-like channels 72 of design on the outer wall of middleware 7 when it matches with conducting element 4, promptly present many and have screw-shaped and quicken water channel 40, and are winding downward.
In order to make the current that autoacceleration water channel 40 flows out further to form the spiral vortex type current, quickening to form described bowl-shape diversion cavity 42 below the water channel 40, the rim of a bowl direction of diversion cavity 42 is quickened water channel 40 over against each, the outlet that direction then flows out for the spiral vortex type current at the bottom of its bowl, the high-velocity flow that enters diversion cavity 42 flows out after being further rotated in the bowl-shape cavity of hemispherical and forming vortex.
Because the pipeline of conducting element 4 is for connecting the chamber, therefore, behind the current 8 that the function water channel 20 of described acceleration water channel 40 receptions through spraying assembly 2 enters, can in quickening water channel 40, form the diversion cavity 42 that high-velocity flow rushes at conducting element 4 bottoms, in the bowl-shape diversion cavity 42 of hemispherical, flow out the perforation pipeline (diversion cavity 42) of conducting element 4 then behind the formation vortex.
Described cavity spare 5 is as the term suggests have a horn-like cavity 50, and this cavity 50 is near the diameter minimum of a side of conducting elements 4, and in the diameter maximum away from a side of conducting element 4, cavity 50 is gradually wide type, the likeness in form loudspeaker.Cavity spare 5 is owing to occupy conducting element 4 bottoms and conducting element 4 close installation, can guarantee that the current that the diversion cavity 42 from conducting element 4 flows out are unlikely to leak, and guarantee that the current that enter from diversion cavity 42 can carry out horn by this cavity 50 and spray.
In order to make the current that flow out from cavity spare 5 realize rainwater shape shower effects, the utility model as impact cavity 50, is introduced the cavity 50 of this cavity spare 5 air-flow and is clashed into current from diversion cavity 42.Particularly, the described screw element 6 that is set in cavity spare 5 peripheries, in a tubular form, outer tube wall is formed with the external screw thread 63 that is connected with spray assembly 2 other parts, then form air flow chamber 60 between the outer wall of its inner tubal wall and cavity spare 5, further enter described impact cavity 50 in order to make the air-flow that enters air flow chamber 60, described cavity spare 5 is provided with through hole 58 in its side near conducting element 4, with this air flow chamber 60 is connected with impact cavity 50, provides passage 60 for air-flow enters impact cavity 50.
Of the present utility model spilling cruelly formula gondola water faucet when work, the running water that enters through the intake tunnel 10 of handle 1, function water channel 20 through spray assembly 2 disperses, quicken water channel 40 through a plurality of spiralitys of spray channels 3 of the present utility model and enter the diversion cavity 42 that defines by conducting element 4, diversed formation spiral vortex type current 8 in diversion cavity 42, direction flows out at the bottom of 42 bowls of the diversion cavity then, enter impact cavity 50 by 5 definition of cavity spare, the screw type high-velocity flow 8 that enters impact cavity 50 can produce the certain negative pressure effect, thereby produce certain tractive force, outer gas stream 9 is brought in the impact cavity 50 through described air flow chamber 60 by cavity spare 5 and screw element 6 common definition, and then, current 8 in the impact cavity 50 clash with outer gas stream 9, head-on collision back current are dispersed is numerous intensive globules 89, under action of centrifugal force, form certain spray angle, horn-like characteristic in conjunction with impact cavity 50, obtain the wider shape such as the diffusion effect of raindrop from numerous globules of impact cavity 50 ejections, when human body is implemented shower, reach a bigger coverage.
As seen, the utility model is by improving the structure of water channel, innovate the spray effect of gondola water faucet, provide interrupted raindrop to spill the formula shower cruelly and enjoy, made it to be different from fully the shower mode that traditional continous way is impacted, because the simplification of its structure, can adopt the shower effects that needs numerous water columns to realize in single or a few spray channels realization conventional art of the present utility model, help a large amount of using water wisely, in the actual measurement, with respect to prior art, the water-saving rate of equal shower effects is up to 50%.
Although this specification has been described in detail the utility model with reference to each above-mentioned embodiment; but; those of ordinary skill in the art is to be understood that; above embodiment can not be used to limit the due claim protection domain of the utility model; on the basis of the foregoing description; can make amendment or be equal to replacement the utility model; and all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, all should be encompassed in the middle of the claim protection domain of the present utility model.
Claims (10)
1. spray channels is characterized in that it comprises:
At least one acceleration water channel allows current to quicken to pass through through this water channel;
Diversion cavity is bowl-shape, and its rim of a bowl direction is connected with described acceleration water channel, and the current that allow the autoacceleration water channel to enter form the spiral vortex type current therein after bowl end direction flows out;
Impact cavity allows to produce the outflow of bump back with the enforcement spray from the spiral vortex type current of diversion cavity with the outer gas stream that is entered by the negative pressure drive of this spiral vortex type current generation;
Air flow chamber is connected with this impact cavity, so that the admission passage of described outer gas stream to be provided.
2. spray channels according to claim 1 is characterized in that, described acceleration water channel is screw-like.
3. spray channels according to claim 1 is characterized in that it is bowl-shape that described diversion cavity is regular hemispherical.
4. spray channels according to claim 1 is characterized in that described impact cavity is horn-like, and it is near an end diameter minimum of diversion cavity, and other end diameter maximum.
5. spray channels according to claim 1 is characterized in that described acceleration water channel is close to the arranged outside of this diversion cavity.
6. according to the spray channels described in the claim 1, it is characterized in that described impact cavity is connected with described air flow chamber in its side near described diversion cavity.
7. according to any described spray channels in the claim 1 to 6, it is characterized in that, described acceleration water channel and diversion cavity are formed in the conducting element, this conducting element has the perforation pipeline, the arrival end that connects pipeline is column, it is bowl-shape that the port of export is, and a middleware places and connects pipeline, and this perforation pipeline is divided into top that is provided with some acceleration water channels and the bottom that is provided with diversion cavity.
8. spray channels according to claim 7 is characterized in that, described impact cavity is directly formed by a horn-like cavity that is installed in the cavity spare of the conducting element port of export.
9. the spray channels described in according to Claim 8, it is characterized in that, described air flow chamber is matched with this cavity spare by a screw element that is sheathed on this cavity spare periphery and forms, and cavity spare also is provided with air flow inlet and is connected with impact cavity for air flow chamber near described conducting element place at it.
10. one kind is spilt the formula gondola water faucet cruelly, the spray assembly that is used to implement the water outlet spray that comprises the handle that is formed with intake tunnel, is connected with this intake tunnel in handle one end, it is characterized in that, described spray assembly is provided with as any described spray channels in the claim 1 to 9, quickens water channel in this passage and is connected with the intake tunnel of described handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205235763U CN202015660U (en) | 2010-09-09 | 2010-09-09 | Suddenly and violently sprinkling type sprinkler and spray channel thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205235763U CN202015660U (en) | 2010-09-09 | 2010-09-09 | Suddenly and violently sprinkling type sprinkler and spray channel thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202015660U true CN202015660U (en) | 2011-10-26 |
Family
ID=44809340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205235763U Expired - Fee Related CN202015660U (en) | 2010-09-09 | 2010-09-09 | Suddenly and violently sprinkling type sprinkler and spray channel thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202015660U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835719A (en) * | 2015-05-05 | 2018-03-23 | 欧文杰雷 | Spray head, spray head fluid concentrator and method |
| CN110453439A (en) * | 2018-05-08 | 2019-11-15 | 无锡小天鹅电器有限公司 | Device for clothing processing |
| CN110453436A (en) * | 2018-05-08 | 2019-11-15 | 无锡小天鹅电器有限公司 | Device for clothing processing |
| CN110453437A (en) * | 2018-05-08 | 2019-11-15 | 无锡小天鹅电器有限公司 | Device for clothing processing |
| CN110453454A (en) * | 2018-05-08 | 2019-11-15 | 无锡小天鹅电器有限公司 | Device for clothing processing |
-
2010
- 2010-09-09 CN CN2010205235763U patent/CN202015660U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835719A (en) * | 2015-05-05 | 2018-03-23 | 欧文杰雷 | Spray head, spray head fluid concentrator and method |
| CN110453439A (en) * | 2018-05-08 | 2019-11-15 | 无锡小天鹅电器有限公司 | Device for clothing processing |
| CN110453436A (en) * | 2018-05-08 | 2019-11-15 | 无锡小天鹅电器有限公司 | Device for clothing processing |
| CN110453437A (en) * | 2018-05-08 | 2019-11-15 | 无锡小天鹅电器有限公司 | Device for clothing processing |
| CN110453454A (en) * | 2018-05-08 | 2019-11-15 | 无锡小天鹅电器有限公司 | Device for clothing processing |
| CN110453437B (en) * | 2018-05-08 | 2021-07-20 | 无锡小天鹅电器有限公司 | Clothes treating device |
| CN110453454B (en) * | 2018-05-08 | 2021-07-20 | 无锡小天鹅电器有限公司 | Clothes treating device |
| CN110453439B (en) * | 2018-05-08 | 2022-02-01 | 无锡小天鹅电器有限公司 | Clothes treating device |
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Granted publication date: 20111026 Termination date: 20190909 |