CN211678288U - Low-pressure spray head - Google Patents
Low-pressure spray head Download PDFInfo
- Publication number
- CN211678288U CN211678288U CN201922386525.4U CN201922386525U CN211678288U CN 211678288 U CN211678288 U CN 211678288U CN 201922386525 U CN201922386525 U CN 201922386525U CN 211678288 U CN211678288 U CN 211678288U
- Authority
- CN
- China
- Prior art keywords
- section
- adjusting
- water spraying
- wall
- guide
- 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.)
- Active
Links
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to a wash the trade, especially relate to a low pressure shower nozzle of washing usefulness. In order to reduce the manufacturing cost of the pressure and liquid outlet shape adjustable spray head and reduce the cleaning cost, the utility model provides a low-pressure spray head, wherein, in the outer cover, the side wall of the water spraying section is provided with a water spraying chute, the inner wall of the water spraying section is provided with an adjusting slide way and a limiting block projection, and the limiting block projection is positioned at the insertion opening of the water spraying section; a guide slideway is arranged on the inner wall of the guide section; in the adjusting nozzle, a guide plate is arranged at the limiting section, an adjusting slide bar is arranged on the outer wall of the adjusting section, and a backwater stop block is arranged at the outer edge of the connecting part between the limiting section and the adjusting section; the adjusting nozzle is inserted into the outer cover from an insertion opening of a water spraying section of the outer cover, the guide plate is inserted into the guide slide way, the adjusting slide bar is inserted into the water spraying chute, and the water return stop block is positioned in the adjusting slide way and clings to the inner wall of the water spraying section. The utility model discloses low pressure shower nozzle simple structure, low in manufacturing cost to can reduce the cleaning cost.
Description
Technical Field
The utility model relates to a wash the trade, especially relate to a low pressure shower nozzle of washing usefulness.
Background
At present, although the spray heads used in the cleaning industry can realize the adjustment of pressure and liquid outlet shape, the collision heads are mostly composed of several or even dozens of parts, the structure is complex, the manufacturing cost is high, and further the cleaning cost is high.
SUMMERY OF THE UTILITY MODEL
In order to reduce the manufacturing cost of the pressure and liquid outlet shape adjustable spray head and reduce the cleaning cost, the utility model provides a low-pressure spray head, which comprises an outer cover and an adjusting nozzle, wherein the outer cover comprises a water spraying section and a guiding section, a water spraying chute is arranged on the side wall of the water spraying section, an adjusting slide way and a limiting clamp projection are arranged on the inner wall of the water spraying section, and the limiting clamp projection is positioned at the insertion port of the water spraying section; a guide slideway is arranged on the inner wall of the guide section;
the adjusting nozzle comprises an adjusting section and a limiting section, the limiting section is provided with a guide plate, an adjusting slide bar is arranged on the outer wall of the adjusting section, and a water return stop block is arranged at the outer edge of the connecting part between the limiting section and the adjusting section;
the adjusting nozzle is inserted into the outer cover from an insertion hole of a water spraying section of the outer cover, the guide plate is inserted into the guide slide way, the adjusting slide bar is inserted into the water spraying chute, and the water return stop block is positioned in the adjusting slide way and clings to the inner wall of the water spraying section.
Use the utility model discloses the low pressure shower nozzle washs the during operation, can adjust the length of water spray section in the water spray spout through the push-and-pull as required to accomplish the regulation of water spray pressure and play liquid water shape. Therefore, the low-pressure sprayer of the utility model can quickly complete the regulation of water spraying pressure and liquid outlet shape, and is simple and convenient to operate. In addition, the utility model discloses low pressure shower nozzle comprises dustcoat and adjusting nozzle, simple structure, low in manufacturing cost to can reduce the cleaning cost.
Preferably, two opposite guide slideways are arranged on the inner wall of the guide section of the outer cover, and a guide convex block is arranged between the two guide slideways. Thus, right the utility model discloses when the water spray pressure of low pressure shower nozzle was adjusted with play liquid water shape, usable direction lug that is located between two relative direction slides carries out the direction control to the slip direction of deflector on the adjusting nozzle, can avoid the deflector to take place to incline the dislocation at the slip in-process, influences the regulation effect.
Preferably, the limiting section of the adjusting nozzle is provided with a limiting block, and the limiting block is positioned on the free end of the guide plate and clamped between the guide plate and the inner wall of the limiting section. Thus, when using the utility model discloses during the low pressure shower nozzle, usable stopper supports the deflector, avoids the deflector to receive the impact of adjusting nozzle's exit end spun liquid and takes place deformation, influences the result of use.
Preferably, the outer wall of the adjusting section of the adjusting nozzle is provided with a limiting clamping groove for accommodating the limiting clamping protrusion. Like this, when using, usable spacing draw-in groove fixes a position spacing card on to the dustcoat protrudingly, avoids the dustcoat to receive the impact of adjusting nozzle spun liquid slippage from adjusting the nozzle, influences the use. Furthermore, two or more groups of limiting clamping grooves are arranged on the outer wall of the adjusting section, and the distance between any two groups of limiting clamping grooves and the backwater stop block is unequal. Like this, when using, can put the spacing card protruding card on the dustcoat in corresponding spacing draw-in groove as required, convenient regulation.
Drawings
FIG. 1 is a schematic structural view of a low pressure showerhead of the present invention;
FIG. 2 is a schematic sectional view A-A of FIG. 1;
FIG. 3 is a schematic view of the low pressure showerhead of FIG. 1 at another angle;
fig. 4 is a schematic sectional structure view of B-B in fig. 3.
Detailed Description
The low pressure showerhead of the present invention will be described in detail with reference to fig. 1 to 4.
As shown in fig. 1-4, the low-pressure sprayer of the present invention comprises an outer cover 1 and an adjusting nozzle 2, and the outer cover 1 is sleeved on the adjusting nozzle 2. The outer cover 1 comprises a water spraying section 11 and a guide section 12, a water spraying chute 111 is arranged on the side wall of the water spraying section 11, an adjusting slide rail 112 and a limiting clamping protrusion 113 are arranged on the inner wall of the water spraying section 11, and the limiting clamping protrusion 113 is positioned at the insertion port of the water spraying section 11; a guide slideway 121 is arranged on the inner wall of the guide section 12. The adjusting nozzle 2 comprises an adjusting section 21 and a limiting section 22, the limiting section 22 is provided with a guide plate 221, an adjusting slide bar 211 is arranged on the outer wall of the adjusting section 21, and a water return stop block 23 is arranged at the outer edge of the connecting part between the limiting section 22 and the adjusting section 21. The adjusting nozzle 2 is inserted into the outer cover 1 from an insertion opening of the water spraying section 11 of the outer cover 1, the guide plate 221 is inserted into the guide slideway 121, the adjusting slide bar 211 is inserted into the water spraying chute 111 and can slide along the water spraying chute 111 for plugging the water spraying chute 111, and the water return stop 23 is positioned in the adjusting chute 112 and clings to the inner wall of the water spraying section 11. Preferably, two opposite guide runners 121 are provided on the inner wall of the guide section 12, and a guide projection 122 is provided between the two guide runners 121. Thus, right the utility model discloses when the water spray pressure of low pressure shower nozzle was adjusted with play liquid water shape, usable direction lug 122 that is located between two relative direction slides 121 carries out the directional control to the slip direction of deflector 221 on adjusting nozzle 2, can avoid deflector 221 to take place to incline the dislocation at the slip in-process, influences the regulation effect. Preferably, the limiting section 22 of the adjusting nozzle 2 is provided with a limiting block 222, and the limiting block 222 is located on the free end of the guide plate 221 and clamped between the guide plate 221 and the inner wall of the limiting section 22. Like this, when using the utility model discloses during the low pressure shower nozzle, usable stopper 222 supports deflector 221, avoids deflector 221 to receive the impact of the exit end spun liquid of adjusting nozzle 2 and takes place deformation, influences the result of use. Preferably, the outer wall of the adjusting section 21 of the adjusting nozzle 2 is provided with a limit slot 212 for accommodating the limit protrusion 113. Like this, when using, usable spacing draw-in groove 212 fixes a position spacing card protruding 113 on dustcoat 1, avoids dustcoat 1 to receive the impact of adjusting the spun liquid of nozzle 2 slippage from adjusting nozzle 2, influences the use. Preferably, two or more sets of limiting clamping grooves 212 are arranged on the outer wall of the adjusting section 21, and the distance between any two sets of limiting clamping grooves 212 and the water return stop 23 is unequal. Therefore, when the limiting clamping groove 212 is used, the limiting clamping protrusions 113 on the outer cover 1 can be clamped in the corresponding limiting clamping grooves 212 as required, and adjustment is facilitated.
Use the utility model discloses the low pressure shower nozzle washs the during operation, can adjust the length of water spray section in the water spray spout through the push-and-pull as required to accomplish the regulation of water spray pressure and play liquid water shape. Therefore, the low-pressure sprayer of the utility model can quickly complete the regulation of water spraying pressure and liquid outlet shape, and is simple and convenient to operate. In addition, the utility model discloses low pressure shower nozzle comprises dustcoat and adjusting nozzle, simple structure, low in manufacturing cost to can reduce the cleaning cost.
Claims (5)
1. A low-pressure spray head is characterized by comprising an outer cover and an adjusting nozzle, wherein the outer cover comprises a water spraying section and a guiding section, a water spraying chute is arranged on the side wall of the water spraying section, an adjusting slide way and a limiting clamping protrusion are arranged on the inner wall of the water spraying section, and the limiting clamping protrusion is positioned at an insertion port of the water spraying section; a guide slideway is arranged on the inner wall of the guide section;
the adjusting nozzle comprises an adjusting section and a limiting section, the limiting section is provided with a guide plate, an adjusting slide bar is arranged on the outer wall of the adjusting section, and a water return stop block is arranged at the outer edge of the connecting part between the limiting section and the adjusting section;
the adjusting nozzle is inserted into the outer cover from an insertion hole of a water spraying section of the outer cover, the guide plate is inserted into the guide slide way, the adjusting slide bar is inserted into the water spraying chute, and the water return stop block is positioned in the adjusting slide way and clings to the inner wall of the water spraying section.
2. The low pressure showerhead of claim 1, wherein the inner wall of the guide section of the outer cover is provided with two opposing guide runners with a guide projection therebetween.
3. The low pressure showerhead of claim 1, wherein the stopper section of the adjustment nozzle is provided with a stopper which is located on the free end of the guide plate and is caught between the guide plate and an inner wall of the stopper section.
4. The low pressure showerhead of any of claims 1-3, wherein the outer wall of the adjustment section of the adjustment nozzle is provided with a limit catch groove for receiving the limit catch protrusion.
5. The low pressure nozzle of claim 4, wherein two or more sets of the limiting slots are disposed on the outer wall of the adjusting section, and the spacing between any two sets of the limiting slots and the backwater stopper is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922386525.4U CN211678288U (en) | 2019-12-26 | 2019-12-26 | Low-pressure spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922386525.4U CN211678288U (en) | 2019-12-26 | 2019-12-26 | Low-pressure spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211678288U true CN211678288U (en) | 2020-10-16 |
Family
ID=72795119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922386525.4U Active CN211678288U (en) | 2019-12-26 | 2019-12-26 | Low-pressure spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211678288U (en) |
-
2019
- 2019-12-26 CN CN201922386525.4U patent/CN211678288U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1928609B1 (en) | Shower head | |
| EP2992964B1 (en) | Straightening device and fluid nozzle | |
| EP3860767B1 (en) | Atomiser and showerhead | |
| EP3269459B1 (en) | Female screw cleaning method and device | |
| CN211678288U (en) | Low-pressure spray head | |
| EP2110183A1 (en) | Module, nozzle and method for dispensing controlled patterns of liquid material | |
| WO2008000596A1 (en) | Assembly for fixing a hose to a component of a domestic appliance | |
| KR20140035344A (en) | Nozzle head for applying an insulating material | |
| CN108212622A (en) | The heavy duty detergent paint spraying machine of double-face spray painting | |
| EP3442743A1 (en) | Cooling system and machining device | |
| CN211381019U (en) | Water outlet module capable of being mounted on column body of shower column and shower column using water outlet module | |
| GB2545984A (en) | Nozzle with radial spray jet capability | |
| US20050236496A1 (en) | Nozzle for a washing system for vehicle windows, and washing unit | |
| CN110840306A (en) | Shower column with shoulder and neck water unit | |
| CN211796085U (en) | Shower column with shoulder and neck water unit | |
| DE20210571U1 (en) | Device for fastening a guide rail to a wall | |
| CH714500A2 (en) | Brush cleaning device and method of operating the cleaning device. | |
| CN208066616U (en) | The heavy duty detergent paint spraying machine of double-face spray painting | |
| AU628055B2 (en) | Linear water spray device for cooling sheet metal | |
| JPS6291436A (en) | Method, device and nozzle pipe for cutting glass plate | |
| CN210920260U (en) | Water tap with adjustable water outlet direction | |
| EP2098334A1 (en) | Device for deburring, uncramping and cleaning the coolant canals in a cylinder head | |
| EP0238112A2 (en) | Rinsing-in device for a washing machine | |
| CN105332181A (en) | Flow controlling type nozzle for dyeing machine | |
| CN210523214U (en) | Detachable transformer cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |