CN212732629U - Spray head - Google Patents
Spray head Download PDFInfo
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- CN212732629U CN212732629U CN202021062632.8U CN202021062632U CN212732629U CN 212732629 U CN212732629 U CN 212732629U CN 202021062632 U CN202021062632 U CN 202021062632U CN 212732629 U CN212732629 U CN 212732629U
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- water outlet
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Abstract
The utility model provides a spray head, including connector and spray head body, be equipped with connector and first runner and second runner on the connector, first runner, second runner are selected one through pressing the case and are controlled the break-make with the connector, the second runner keeps daily intercommunication state before pressing the case and pressing; the spray head body is provided with a central water outlet, a peripheral water outlet arranged around the central water outlet and a pressurizing spray nozzle; the water distributing body is arranged between the connecting body and the spray head body, a pressurizing channel and a water outlet channel are arranged on the water distributing body, the pressurizing channel is connected between the pressurizing nozzle and the first flow channel, and the water outlet channel is communicated with the second flow channel and is communicated with the central water outlet or the peripheral water outlet by controlling one of the pressurizing channel and the second flow channel through a control valve. The utility model has the advantages of the function is various, and the mode switch is convenient, and sealing performance is good and long service life.
Description
Technical Field
The utility model relates to a kitchen bathroom accessory field, concretely relates to shower nozzle.
Background
The shower nozzle often directly links leading main part, and general shower nozzle function singleness generally only satisfies the demand of single delivery port, and the gondola water faucet that has now to the nature possesses a plurality of water modes, but its control needs to stir the driver plate and adjusts, and its leakproofness is relatively poor, and life exists short and switches complicacy, complex operation's shortcoming.
Meanwhile, the water flow rate of the flushing mode is often large, so that the flushing mode is not suitable for small-flow flushing, and the phenomena of water resource waste and the like are easily caused.
SUMMERY OF THE UTILITY MODEL
Based on the problem, the utility model aims to provide a shower nozzle that the function is various, and the mode switch is convenient, and sealing performance is good and long service life.
Aiming at the problems, the following technical scheme is provided: a spray head comprises a connecting body and a spray head body, wherein a connecting port, a first flow passage and a second flow passage are arranged on the connecting body, the first flow passage and the second flow passage are selected to control the connection and disconnection of the connecting port by pressing a valve core, and the second flow passage is kept in a daily communication state before the valve core is pressed; the spray head body is provided with a central water outlet, a peripheral water outlet arranged around the central water outlet and a pressurizing spray nozzle; the water distributing body is arranged between the connecting body and the spray head body, a pressurizing channel and a water outlet channel are arranged on the water distributing body, the pressurizing channel is connected between the pressurizing nozzle and the first flow channel, and the water outlet channel is communicated with the second flow channel and is communicated with the central water outlet or the peripheral water outlet by controlling one of the pressurizing channel and the second flow channel through a control valve.
Among the above-mentioned structure, when daily use, connector and second runner intercommunication, can be selective when going out water go out water from central delivery port or peripheral delivery port to change different water modes, when needs pressure boost are washd, utilize and press the case to cut off the connector and open the connector and the intercommunication of first runner with the intercommunication of second runner simultaneously, make rivers spout from the pressure boost spout through pressure boost passageway, pressure boost spout cross-section is little, consequently, can help improving injection pressure and reduce the flow, satisfy daily little flow and wash the purpose.
The utility model is further arranged in such a way that one end of the water diversion body facing the spray head body is provided with a water diversion sleeve butted with the central water outlet, a peripheral water outlet interlayer is formed between the outer wall of the water diversion sleeve and the spray head body, the peripheral water outlet interlayer is communicated with the peripheral water outlet, and the inner cavity of the water diversion sleeve is communicated with the water outlet channel and the central water outlet; the bottom of the water distribution sleeve is provided with an outer water outlet valve seat, the spray head body faces one surface of the water distribution body, a central water outlet valve seat opposite to the outer water outlet valve seat is arranged at the position of a central water outlet of the spray head body, and the control valve comprises a valve plate which is positioned between the outer water outlet valve seat and the central water outlet valve seat and slides back and forth; and a peripheral water outlet channel communicated with the peripheral water outlet interlayer is arranged at the bottom of the peripheral water outlet valve seat.
In the structure, when the valve plate is contacted with the peripheral water outlet valve seat, the communication between the peripheral water outlet channel and the inner cavity of the water distribution sleeve is cut off so as to cut off the peripheral water outlet, and meanwhile, the valve plate leaves the central water outlet valve seat to enable the central water outlet to be communicated with the inner cavity of the water distribution sleeve so as to realize the water outlet of the central water outlet; when the valve plate contacts with the central water outlet valve seat, the communication between the central water outlet and the inner cavity of the water distribution sleeve is cut off, and meanwhile, the valve plate leaves the peripheral water outlet valve seat to enable the peripheral water outlet channel to be communicated with the inner cavity of the water distribution sleeve to realize the water outlet of the peripheral water outlet.
The utility model is further arranged in that a push rod is arranged on the valve block, a push rod control groove is arranged at the middle section position of the water distributing body, and the push rod passes through the bottom of the peripheral water outlet valve seat and reaches the push rod control groove; the water distributing body is also provided with a linkage button which is hinged with the water distributing body to swing so as to pull the push rod to control the contact of the valve plate and the peripheral water outlet valve seat or the central water outlet valve seat.
In the structure, the valve plate can be driven to move by pressing the linkage button, so that the switching of the water outlet modes of the central water outlet and the peripheral water outlets is realized.
The utility model discloses further set up to, pressure boost passageway and exhalant canal are from the internal process of dividing of push rod control trough both sides.
In the above-mentioned structure, reasonable layout guarantees the water diversion body bulk joint intensity.
The utility model discloses further set up to, still include the casing, connector and sprinkler body are located both ends around the casing respectively.
In the structure, the shell is sleeved on the connecting body and the spray head body, so that the appearance attractiveness can be improved.
The utility model discloses further set up to, be equipped with the butt joint screw thread on the connector.
In the above structure, the butt thread is used for butt joint with the hose.
The utility model discloses further set up as, the pressure boost spout is located peripheral delivery port.
In the structure, the pressurizing nozzle is positioned on the water outlet ring surface of the peripheral water outlet.
The utility model has the advantages that: when daily use, the connector communicates with the second runner, can be selective go out water from central delivery port or peripheral delivery port when going out water, thereby change different water modes, when needs pressure boost erode, utilize and press the case to cut off the connector and the intercommunication of second runner and open the connector and the intercommunication of first runner simultaneously, make rivers spout from the pressure boost spout through pressure boost passageway, pressure boost spout cross-section is little, consequently, can help improving injection pressure and reduce the flow, satisfy daily little flow and erode the purpose.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the structure diagram of the half-section of the shell of the utility model.
Fig. 3 is a schematic view of the front-end view full-section structure of the present invention.
Fig. 4 is the rear view angle full-section structure schematic diagram of the utility model.
Fig. 5 is a schematic diagram of the rear-end view explosion full-section structure of the present invention.
Fig. 6 is a schematic view of the front-end view explosion full-section structure of the present invention.
The reference numbers in the figures mean: 10-a linker; 11-connection port; 12-a first flow channel; 13-a second flow channel; 14-pressing the valve core; 20-a spray head body; 21-a central water outlet; 211-central outlet valve seat; 22-peripheral water outlet; 23-a pressurizing nozzle; 30-water separation; 31-a boost channel; 32-a water outlet channel; 33-a control valve; 331-a valve plate; 332-a push rod; 333-linkage button; 34-a water diversion sleeve; 341-peripheral water outlet interlayer; 342-peripheral outlet valve seat; 343-peripheral water outlet channels; 35-a push rod control slot; 40-shell.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1 to 6, the nozzle shown in fig. 1 to 6 includes a connecting body 10 and a nozzle body 20, the connecting body 10 is provided with a connecting port 11, a first flow channel 12 and a second flow channel 13, the first flow channel 12 and the second flow channel 13 are selectively controlled to be connected to or disconnected from the connecting port 11 by pressing a valve core 14, and the second flow channel 13 is kept in a daily communication state before the valve core 14 is pressed; the spray head body 20 is provided with a central water outlet 21, a peripheral water outlet 22 arranged around the central water outlet 21 and a pressurizing nozzle 23; a water distribution body 30 is arranged between the connecting body 10 and the spray head body 20, a pressurizing channel 31 and a water outlet channel 32 are arranged on the water distribution body 30, the pressurizing channel 31 is connected between the pressurizing nozzle 23 and the first flow channel 12, and the water outlet channel 32 is communicated with the second flow channel 13 and is controlled to be communicated with the central water outlet 21 or the peripheral water outlet 22 through a control valve 33.
In the structure, when the pressure-boosting flushing device is used daily, the connecting port 11 is communicated with the second flow channel 13, water can be selectively discharged from the central water outlet 21 or the peripheral water outlet 22 when water is discharged, so that different water discharging modes are changed, when the pressure-boosting flushing is needed, the connecting port 11 is cut off from the connecting port 11 and the second flow channel 13 by pressing the valve core 14, meanwhile, the connecting port 11 is opened from the first flow channel 12, so that water is sprayed out from the pressure-boosting nozzle 23 through the pressure-boosting channel 31, the section of the pressure-boosting nozzle 23 is small, the pressure-boosting flushing device can be helpful for improving the spraying pressure and reducing the flow, and.
In this embodiment, a water diversion sleeve 34 abutting against the central water outlet 21 is disposed at one end of the water diversion body 30 facing the spray head body 20, a peripheral water outlet interlayer 341 is formed between the outer wall of the water diversion sleeve 34 and the spray head body 20, the peripheral water outlet interlayer 341 is communicated with the peripheral water outlet 22, and the inner cavity of the water diversion sleeve 34 is communicated with the water outlet channel 32 and the central water outlet 21; the bottom of the water distribution sleeve 34 is provided with an outer water outlet valve seat 342, the spray head body 20 faces one surface of the water distribution body 30, a central water outlet valve seat 211 opposite to the outer water outlet valve seat 342 is arranged at the position of a central water outlet 21 of the spray head body, and the control valve 33 comprises a valve plate 331 which slides back and forth between the outer water outlet valve seat 342 and the central water outlet valve seat 211; the bottom of the peripheral water outlet valve seat 342 is provided with a peripheral water outlet channel 343 communicated with the peripheral water outlet interlayer 341.
In the structure, when the valve plate 331 contacts the peripheral water outlet valve seat 342, the communication between the peripheral water outlet channel 343 and the inner cavity of the water diversion sleeve 34 is cut off to cut off the peripheral water outlet 22, and meanwhile, the valve plate 331 leaves the central water outlet valve seat 211 to promote the communication between the central water outlet 21 and the inner cavity of the water diversion sleeve 34 to realize the water outlet of the central water outlet 21; when the valve plate 331 contacts the central water outlet valve seat 211, the communication between the central water outlet 21 and the inner cavity of the water distribution sleeve 34 is cut off, and meanwhile, the valve plate 331 leaves the peripheral water outlet valve seat 342, so that the peripheral water outlet channel 343 is communicated with the inner cavity of the water distribution sleeve 34 to realize the water outlet of the peripheral water outlet 22.
In this embodiment, a push rod 332 is disposed on the valve plate 331, a push rod control groove 35 is disposed at the middle section of the water diversion body 30, and the push rod 332 penetrates through the bottom of the peripheral water outlet valve seat 342 and reaches the push rod control groove 35; the water distributor 30 is further provided with a linkage button 333 which is hinged and swings with the water distributor 30, so as to pull the push rod 332 to control the contact of the valve plate 331 and the peripheral outlet valve seat 342 or the central outlet valve seat 211.
In the above structure, the valve plate 331 can be driven to move by pressing the linkage button 333, thereby realizing the switching of the water outlet modes of the central water outlet 21 and the peripheral water outlets 22.
In this embodiment, the pressurizing channel 31 and the water outlet channel 32 pass through the water diversion body 30 on both sides of the push rod control groove 35.
In the above-mentioned structure, rational overall arrangement guarantees to divide 30 bulk joint strengths of water.
In this embodiment, the present invention further includes a housing 40, and the connecting body 10 and the spray head body 20 are respectively located at the front end and the rear end of the housing 40.
In the above structure, the housing 40 is sleeved on the connecting body 10 and the spray head body 20, so that the appearance can be more beautiful.
In this embodiment, the connection port 11 is provided with a butt thread.
In the above structure, the butt thread is used for butt joint with the hose.
In this embodiment, the pressurizing nozzle 23 is located on the peripheral water outlet 22.
In the above structure, the pressurizing nozzle 23 is located on the water outlet ring surface of the peripheral water outlet 22.
The utility model has the advantages that: when the pressure-boosting flushing device is used daily, the connecting port 11 is communicated with the second flow channel 13, water can be selectively discharged from the central water outlet 21 or the peripheral water outlet 22 when water is discharged, different water discharging modes are changed, when the pressure-boosting flushing is needed, the connecting port 11 is cut off from the second flow channel 13 by the aid of the pressing valve core 14, meanwhile, the connecting port 11 is opened from the first flow channel 12, water flows out of the pressure-boosting nozzle 23 through the pressure-boosting channel 31, the cross section of the pressure-boosting nozzle 23 is small, accordingly, the pressure-boosting flushing device can be beneficial to improving the spraying pressure and reducing the flow, and the daily small-.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a spray head, includes connector and spray head body which characterized in that: the connector is provided with a connecting port, a first flow channel and a second flow channel, the first flow channel and the second flow channel are selected by pressing the valve core to control the connection and disconnection with the connecting port, and the second flow channel is kept in a daily communication state before the valve core is pressed; the spray head body is provided with a central water outlet, a peripheral water outlet arranged around the central water outlet and a pressurizing spray nozzle; the water distributing body is arranged between the connecting body and the spray head body, a pressurizing channel and a water outlet channel are arranged on the water distributing body, the pressurizing channel is connected between the pressurizing nozzle and the first flow channel, and the water outlet channel is communicated with the second flow channel and is communicated with the central water outlet or the peripheral water outlet by controlling one of the pressurizing channel and the second flow channel through a control valve.
2. A spray head according to claim 1, wherein: a water distribution sleeve butted with the central water outlet is arranged at one end of the water distribution body facing the spray head body, a peripheral water outlet interlayer is formed between the outer wall of the water distribution sleeve and the spray head body and is communicated with the peripheral water outlet, and the inner cavity of the water distribution sleeve is communicated with the water outlet channel and the central water outlet; the bottom of the water distribution sleeve is provided with an outer water outlet valve seat, the spray head body faces one surface of the water distribution body, a central water outlet valve seat opposite to the outer water outlet valve seat is arranged at the position of a central water outlet of the spray head body, and the control valve comprises a valve plate which is positioned between the outer water outlet valve seat and the central water outlet valve seat and slides back and forth; and a peripheral water outlet channel communicated with the peripheral water outlet interlayer is arranged at the bottom of the peripheral water outlet valve seat.
3. A spray head according to claim 2, wherein: a push rod is arranged on the valve plate, a push rod control groove is arranged at the middle section of the water distributing body, and the push rod penetrates through the bottom of the peripheral water outlet valve seat and reaches the push rod control groove; the water distributing body is also provided with a linkage button which is hinged with the water distributing body to swing so as to pull the push rod to control the contact of the valve plate and the peripheral water outlet valve seat or the central water outlet valve seat.
4. A spray head according to claim 3, wherein: the pressurizing channel and the water outlet channel pass through the water distribution bodies on two sides of the push rod control groove.
5. A spray head according to claim 1, wherein: the sprayer comprises a shell, and the connecting body and the sprayer body are respectively positioned at the front end and the rear end of the shell.
6. A spray head according to claim 1, wherein: the connecting port is provided with butt joint threads.
7. A spray head according to claim 1, wherein: the pressurizing nozzle is positioned on the peripheral water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021062632.8U CN212732629U (en) | 2020-06-10 | 2020-06-10 | Spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021062632.8U CN212732629U (en) | 2020-06-10 | 2020-06-10 | Spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212732629U true CN212732629U (en) | 2021-03-19 |
Family
ID=75007367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021062632.8U Active CN212732629U (en) | 2020-06-10 | 2020-06-10 | Spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212732629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055017A (en) * | 2022-06-23 | 2022-09-16 | 重庆大学 | Oblique spiral-flow type centrifugal atomization spraying device |
-
2020
- 2020-06-10 CN CN202021062632.8U patent/CN212732629U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055017A (en) * | 2022-06-23 | 2022-09-16 | 重庆大学 | Oblique spiral-flow type centrifugal atomization spraying device |
| CN115055017B (en) * | 2022-06-23 | 2023-08-04 | 重庆大学 | Oblique swirl centrifugal atomization spraying device |
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