CN221157202U - Gondola water faucet with scale removal mechanism - Google Patents
Gondola water faucet with scale removal mechanism Download PDFInfo
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- CN221157202U CN221157202U CN202323148385.XU CN202323148385U CN221157202U CN 221157202 U CN221157202 U CN 221157202U CN 202323148385 U CN202323148385 U CN 202323148385U CN 221157202 U CN221157202 U CN 221157202U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 316
- 230000007246 mechanism Effects 0.000 title claims abstract description 43
- 238000004891 communication Methods 0.000 claims description 30
- 238000003466 welding Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims 1
- 108091006146 Channels Proteins 0.000 description 60
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920001875 Ebonite Polymers 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model provides a shower head with a descaling mechanism, which comprises a water inlet channel, a waterway switching assembly, a descaling mechanism and a water outlet cover, wherein the water outlet cover is provided with a plurality of water outlets, the descaling mechanism comprises a water pressure cavity and a descaling needle disc, and the front surface of the descaling needle disc is provided with a descaling needle facing the water outlets. The water inlet channel is communicated with or disconnected from the water pressure cavity through the waterway switching assembly, and in the communicated state, water flows enter the water pressure cavity through the water inlet channel and the waterway switching assembly and pushes the descaling needle disc out, and the descaling needle is inserted into the water outlet nozzle to perform descaling treatment on the water outlet nozzle. According to the shower descaling structure, the shower water outlet holes can be subjected to descaling treatment in a water outlet switching mode, meanwhile, the water power is used for descaling, automatic descaling is realized, and the descaling treatment is more labor-saving and time-saving for a user.
Description
Technical Field
The utility model relates to the technical field of bathrooms, in particular to a shower head with a scale removing mechanism.
Background
The descaling shower head is provided with a descaling mechanism inside, and a user can remove scale blocked in the water outlet through the descaling mechanism. At present, scale removal gondola water faucet on the market is through the round trip movement of inclined plane control scale removal dial on mounted position to realize the scale removal purpose, and this structure needs the user to switch the state of scale removal dial back and forth when using, and not only complex operation, simultaneously, the scale removal process still wastes time and energy, and has hard gum and hard gum friction between the drive structure, and life is short, and it is visible that current gondola water faucet scale removal structure needs to improve.
Disclosure of utility model
The utility model provides a descaling shower head structure with simple descaling operation, aiming at solving the technical problems.
A shower head with a scale removing mechanism comprises a water inlet channel, a waterway switching assembly, the scale removing mechanism and a water outlet cover, wherein,
The water outlet cover is provided with a plurality of water outlet nozzles, the descaling mechanism comprises a water pressure cavity and a descaling needle disc, and the front surface of the descaling needle disc is provided with a descaling needle facing the water outlet nozzles.
The water inlet channel is communicated with or disconnected from the water pressure cavity through the waterway switching assembly, and in the communicated state, water flows enter the water pressure cavity through the water inlet channel and the waterway switching assembly and pushes the descaling needle disc out, and the descaling needle is inserted into the water outlet nozzle to perform descaling treatment on the water outlet nozzle.
According to the shower descaling structure, the shower water outlet holes can be subjected to descaling treatment in a water outlet switching mode, meanwhile, the water power is used for descaling, automatic descaling is realized, and the descaling treatment is more labor-saving and time-saving for a user.
Preferably, the shower head comprises a first water outlet channel, the first water outlet channel is communicated with the water outlet nozzle, and the waterway switching assembly is communicated with the first water outlet channel and is cut off from being communicated with the descaling mechanism, so that the shower head has two functional options of water outlet and scale treatment through switching.
Preferably, the water supply device further comprises a second water outlet channel, the water inlet channel is connected with the second water outlet channel and the water pressure cavity through the waterway switching assembly, namely, the shower head can realize that under the condition of one side water outlet, the descaling treatment is also carried out on part of water outlet nozzles, in addition, the shower head can realize the switching of whether the descaling treatment is carried out or not when the water outlet mode is switched, and the descaling operation is not required to be independently carried out by consumers, which is equivalent to the treatment of scale between intangibles.
Preferably, the waterway switching assembly comprises a water diversion disc and a water diversion block, wherein the water diversion disc is provided with a first water outlet hole and a second water outlet hole, and the water diversion disc is respectively communicated with the first water outlet channel and the second water outlet channel. The water outlet nozzle comprises a first water outlet nozzle and a second water outlet nozzle which are respectively communicated with the first water outlet channel and the second water outlet channel.
The descaling mechanism further comprises a piston and an elastic piece. The number of the pistons is several, and the pistons are uniformly distributed on the back of the descaling dial. The front of the water distributing disc is provided with the water pressure cavity, the aperture of the water pressure cavity is equal to the diameter of the piston, and the descaling needle disc is inserted into the water pressure cavity through the piston and movably installed between the water distributing disc and the face cover. And the water distributing disc is also provided with a communication channel, and the water pressure cavity is communicated with the second water outlet channel through the communication channel. The elastic piece is arranged between the descaling needle disc and the face cover or between the water distribution disc and the descaling needle disc, and provides reset force for the descaling needle to withdraw from the water outlet hole group.
When the water dispenser is used, the water outlet mode is switched, when the water dispenser is switched to a second water outlet channel communicated with the water pressure cavity, water enters the water pressure cavity of the water distribution disc through the second water outlet channel and the communication channel, water pressure is applied to the piston, the piston has the action of exiting the water pressure cavity, and therefore the descaling needle disc and the descaling needle are driven to approach the surface cover, at the moment, the descaling needle is inserted into the first water outlet nozzle, accumulated scale in the first water outlet nozzle is removed through the insertion action, and scale removal of the shower head is realized.
Preferably, the water inlet channel is communicated with any water outlet channel through the waterway switching assembly, or is simultaneously communicated with two water outlet channels, so that three water outlet gears of the shower head are formed: the water pressure cavity is communicated with the second water outlet channel through the communication channel and is filled with water, the piston is connected under the action of water pressure to drive the descaling needle disc, and the descaling needle is inserted into the first water outlet nozzle.
Preferably, in order to reduce the processing difficulty of the water distribution plate, the water distribution plate is formed by the steps of: the water diversion disc is provided with a communication hole, the back of the water diversion disc is provided with a welding plate, the welding plate is provided with a communication groove for communicating the water pressure cavity with the communication hole, and the communication groove and the communication hole form a communication channel.
Preferably, the aperture of the first water outlet nozzle is smaller than that of the second water outlet nozzle, so that the water outlet hole group is divided into small water outlet holes needing to be descaled and large water outlet holes needing not to be descaled, and the descaled mechanism designed by us aims at the small water outlet holes which are easy to be blocked by scale. The elastic parts are springs, and are uniformly distributed between the descaling dial and the face cover.
Preferably, the top periphery cover of piston is equipped with the sealing washer, improves the leakproofness between piston and the water pressure chamber, simultaneously, also reduces the friction between the hard rubber, reduces the wearing and tearing of hard rubber to improve spare part's life. In order to reduce the weight of the descaling dial, reduce the hindrance of the descaling dial to rivers, the descaling dial adopts the grid plate, and aims at the second water outlet nozzle is equipped with the opening of stepping down, the second water outlet channel passes the hole of stepping down and docks the second water outlet nozzle, thereby under the descaling state, the second water outlet channel can be in sealed state, avoids submerging whole descaling dial in water, influences the effect of exerting pressure of water conservancy to the piston.
Preferably, the waterway switching assembly adopts a face cover rotating switching mode, and the water diversion block is arranged in the shower body and is provided with a water diversion hole communicated with the water inlet channel. The water distribution disc, the descaling needle disc and the face cover are relatively fixed in the rotating direction and are rotatably arranged in the shower body. The surface cover rotates, and the water inlet channel is communicated with or disconnected from the first water outlet hole and the second water outlet hole on the water distribution disc through the water distribution holes.
Preferably, the shower head is internally provided with a limit groove facing the water distribution disc, the limit groove is internally provided with a limit spring and a limit pin in sequence, the water distribution disc is provided with a plurality of gear grooves corresponding to the limit pin, when the gear is switched, the limit pin enters different gear grooves, so that the shower head has the function of stabilizing the gear, can also send out a sound to remind a user of switching to the gear, and brings better use experience to the user.
From the above description of the utility model, the utility model has the following advantages:
According to the shower descaling structure, the shower water outlet holes can be subjected to descaling treatment in a water outlet switching mode, meanwhile, the water power is used for descaling, automatic descaling is realized, and for a user, the descaling treatment is more labor-saving and time-saving;
the shower can realize that part of water nozzles are also subjected to descaling treatment under the condition of one side water outlet, namely, the shower can realize the switching of whether to perform the descaling treatment or not when the water outlet mode is switched, which is equivalent to the intangible treatment of scale, and the descaling operation is not required to be performed independently by consumers;
The structures of the piston and the hydraulic cavity are similar to the telescopic structure of the hydraulic cylinder, and compared with the traditional inclined plane extrusion structure, the hydraulic cylinder can reduce the loss caused by extrusion friction between hard adhesives and prolong the service life of parts;
The water outlet hole groups needing to be descaled and not needing to be descaled are distinguished according to the diameters of the water outlet holes of the shower head, and the descaling mechanism is arranged aiming at the water outlet hole groups needing to be descaled, so that the dispersion of waterpower is avoided, and more powerful and effective removal effects can be provided for holes needing to be descaled.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model.
Wherein:
FIG. 1 is an isometric view of a shower head with a scale removal mechanism;
FIG. 2 is an exploded view of a shower head with a scale removal mechanism;
FIG. 3 is a cross-sectional view of a shower head with a scale removal mechanism;
FIG. 4 is a partial cross-sectional view of a shower head with a descaling mechanism; (no descaling treatment)
FIG. 5 is a partial sectional view II of a shower head with a scale removal mechanism; (descaling treatment State)
FIG. 6 is a cross-sectional view I of a shower head with a scale removal mechanism; (first water outlet gear)
FIG. 7 is a second cross-sectional view of a shower head with a scale removal mechanism; (Mixed water outlet gear)
FIG. 8 is a third cross-sectional view of a shower head with a scale removal mechanism; (third water-out gear)
The identifiers in fig. 1 to 8 are respectively: the shower body 1, the water inlet channel 11, the first water outlet channel 12, the second water outlet channel 13, the limiting pin 14, the waterway switching assembly 2, the water distributing disc 21, the first water outlet 211, the second water outlet 212, the communication channel 213, the welding plate 214, the water distributing block 22, the descaling mechanism 3, the water pressure cavity 31, the descaling dial 32, the descaling needle 321, the piston 33, the elastic piece 34, the face cover 4, the first water outlet nozzle 41 and the second water outlet nozzle 42.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 5, a shower head with a scale removing mechanism 3 includes a water inlet channel 11, a waterway switching assembly 2, the scale removing mechanism 3 and a water outlet cover 4, wherein the water inlet channel 11 is disposed in a shower head body 1.
The water outlet cover 4 is provided with a plurality of water outlets, the descaling mechanism 3 comprises a water pressure cavity 31 and a descaling dial 32, and the front surface of the descaling dial 32 is provided with a descaling needle 321 facing the water outlets. The water inlet channel 11 is connected or disconnected with the water pressure cavity 31 through the waterway switching assembly 2, and in the connected state, water flows into the water pressure cavity 31 through the water inlet channel 11 and the waterway switching assembly 2 and pushes the descaling needle disc 32 out, and the descaling needle 321 is inserted into the water outlet nozzle to perform descaling treatment on the water outlet nozzle.
In an embodiment, the shower body 1 includes a first water outlet channel 12, the first water outlet channel 12 is communicated with the water outlet nozzle, and the waterway switching component 2 is communicated with the first water outlet channel 12 and is disconnected from being communicated with the descaling mechanism 3, so that the shower is provided with two functional options of water outlet and scale treatment through switching. On this basis, in another embodiment, the water dispenser further comprises a second water outlet channel 13, the water inlet channel 11 is simultaneously connected with the second water outlet channel 13 and the water pressure cavity 31 through the waterway switching component 2, namely, the shower head can realize that part of water outlet nozzles are also subjected to descaling treatment under the condition of water outlet on one side, in addition, the shower head can realize that the water outlet mode is switched and simultaneously realize the switching of whether to perform descaling treatment or not, which is equivalent to the treatment of scale between intangibles, and the descaling operation is not required to be independently performed by consumers.
Specifically, the waterway switching assembly 2 includes a water diversion disc 21 and a water diversion block 22, where the water diversion disc 21 is provided with a first water outlet 211 and a second water outlet 212, and is respectively communicated with the first water outlet channel 12 and the second water outlet channel 13. The water outlet includes a first water outlet 41 and a second water outlet 42 which are respectively communicated with the first water outlet channel 12 and the second water outlet channel 13.
The scale removal mechanism 3 further comprises a piston 33 and an elastic member 34. The number of pistons 33 is several and evenly distributed on the back of the descaling dial 32. The front surface of the water distribution disc 21 is provided with the water pressure cavity 31, the aperture of the water pressure cavity 31 is equal to the diameter of the piston 33, and the descaling needle disc 32 is inserted into the water pressure cavity 31 through the piston 33 and is movably arranged between the water distribution disc 21 and the surface cover 4. The water distribution disc 21 is also provided with a communication channel 213, and the water pressure cavity 31 is communicated with the second water outlet channel 13 through the communication channel 213. The elastic member 34 is disposed between the descaling dial 32 and the face cover 4, or between the water distributing tray 21 and the descaling dial 32, and provides a restoring force for the descaling needle 321 to exit the water outlet group.
In an embodiment, the water inlet channel 11 is communicated with any water outlet channel through the waterway switching assembly 2, or is simultaneously communicated with two water outlet channels, so as to form three water outlet gears of the shower head: the first water outlet gear, the mixed water outlet gear and the third water outlet gear are shown in fig. 6, 7 and 8, respectively.
When the water outlet mode is switched, when the water outlet mode is switched to the second water outlet channel 13 communicated with the water pressure cavity 31, namely, the shower head is in the third water outlet gear state, water enters the water pressure cavity 31 of the water distribution disc 21 through the second water outlet channel 13 and the communication channel 213, water pressure is applied to the piston 33, the piston 33 has the action of exiting the water pressure cavity 31, so that the descaling needle disc 32 and the descaling needle 321 are driven to be close to the face cover 4, at the moment, the descaling needle 321 is inserted into the first water outlet nozzle 41, scale accumulated in the first water outlet nozzle 41 is removed through the insertion action, the shower head is descaled, and meanwhile, the second water outlet nozzle 42 discharges water.
In one embodiment, to reduce the difficulty of processing the water distribution tray 21, the water distribution tray 21 is formed in pieces: the water diversion disk 21 is provided with a communication hole, the back surface of the water diversion disk 21 is provided with a welding plate 214, the welding plate 214 is provided with a communication groove for communicating the water pressure cavity 31 with the communication hole, and the communication groove and the communication hole form a communication channel 213. In order to reduce the weight of the descaling dial 32 and reduce the obstruction of the descaling dial 32 to the water flow, the descaling dial 32 is a mesh plate, and a yielding opening is provided for the second water outlet nozzle 42, and the second water outlet channel 13 passes through the yielding hole to butt-joint the second water outlet nozzle 42, so that in the descaling state, the second water outlet channel 13 can be in a sealing state, and the whole descaling dial 32 is prevented from being immersed in the water, thereby affecting the pressing effect of the hydraulic power on the piston 33.
In an embodiment, the aperture of the first water nozzle 41 is smaller than that of the second water nozzle 42, so that the water outlet group is divided into small water outlet holes requiring descaling and large water outlet holes not requiring descaling, and the descaling mechanism 3 is designed for the small water outlet holes which are easy to be blocked by scale. The elastic members 34 are springs, and are uniformly distributed between the descaling dial 32 and the face cover 4.
In an embodiment, a sealing ring is sleeved on the outer periphery of the top end of the piston 33, so that the tightness between the piston 33 and the water pressure cavity 31 is improved, meanwhile, friction between hard adhesives is reduced, abrasion of the hard adhesives is reduced, and therefore the service life of parts is prolonged.
In addition, for the waterway switching assembly 2, the present embodiment may adopt a manner of switching by rotating the face cover 4: the water diversion block 22 is arranged in the shower body 1 and is provided with a water diversion hole communicated with the water inlet channel 11. The water distributing disc 21, the descaling needle disc 32 and the face cover 4 are relatively fixed in the rotating direction and are rotatably arranged in the shower body 1. The surface cover 4 rotates, and the water inlet channel 11 is connected with or disconnected from the first water outlet 211 and the second water outlet 212 on the water distributing disc 21 through the water distributing holes.
Furthermore, on the basis of the rotary switching mode of the face cover 4, a gear limiting structure can be further arranged: the shower head is characterized in that a limiting groove facing the water distribution disc 21 is formed in the shower head body 1, a limiting spring and a limiting pin 14 are sequentially arranged in the limiting groove, the water distribution disc 21 is provided with a plurality of gear grooves corresponding to the limiting pin 14, when the gear is switched, the limiting pin 14 enters different gear grooves, the shower head has the function of stabilizing the gear, can also send out a sound to remind a user that the shower head is switched to the gear, and brings better use experience to the user.
According to the shower descaling structure, the shower water outlet holes can be subjected to descaling treatment in a water outlet switching mode, meanwhile, the water power is used for descaling, automatic descaling is realized, and the descaling treatment is more labor-saving and time-saving for a user.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified or applied directly to other applications without modification, as long as various insubstantial modifications of the method concept and technical solution of the utility model are adopted, all within the scope of the utility model.
Claims (10)
1. The shower head with the descaling mechanism is characterized by comprising a water inlet channel, a waterway switching assembly, a descaling mechanism and a water outlet cover;
The water outlet surface cover is provided with a plurality of water outlet nozzles, the descaling mechanism comprises a water pressure cavity and a descaling needle disc, and the front surface of the descaling needle disc is provided with a descaling needle facing the water outlet nozzles;
the water inlet channel is connected with or disconnected from the water pressure cavity through the waterway switching assembly, and in the connected state, water flow enters the water pressure cavity through the water inlet channel and the waterway switching assembly and pushes the descaling needle disc out, and the descaling needle is inserted into the water outlet nozzle.
2. The showerhead of claim 1 including a first water outlet passage communicating with the water outlet nozzle, the waterway switching assembly communicating with the first water outlet passage and cutting off communication with the descaling mechanism.
3. The shower head with the descaling mechanism according to claim 2, further comprising a second water outlet passage, wherein the water inlet passage is connected to the second water outlet passage and the water pressure chamber simultaneously by a waterway switching assembly.
4. A shower head with a scale removal mechanism as claimed in claim 3, wherein the waterway switching assembly comprises a water diversion disc and a water diversion block, wherein the water diversion disc is provided with a first water outlet hole and a second water outlet hole and is respectively communicated with the first water outlet channel and the second water outlet channel; the water outlet nozzle comprises a first water outlet nozzle and a second water outlet nozzle which are respectively communicated with the first water outlet channel and the second water outlet channel;
The descaling mechanism further comprises a piston and an elastic piece; the number of the pistons is several, and the pistons are uniformly distributed on the back of the descaling dial; the front surface of the water distribution plate is provided with the water pressure cavity, the aperture of the water pressure cavity is equal to the diameter of the piston, and the descaling needle plate is inserted into the water pressure cavity through the piston and movably arranged between the water distribution plate and the surface cover; the water distribution plate is also provided with a communication channel, and the water pressure cavity is communicated with the second water outlet channel through the communication channel; the elastic piece is arranged between the descaling needle disc and the face cover or between the water distribution disc and the descaling needle disc, and provides reset force for the descaling needle to withdraw from the water outlet hole group.
5. The shower head with the descaling mechanism according to claim 4, wherein the water inlet channel is communicated with any water outlet channel or two water outlet channels simultaneously through the waterway switching assembly, so as to form three water outlet gears of the shower head: the water pressure cavity is communicated with the second water outlet channel through the communication channel and is filled with water, the piston is connected under the action of water pressure to drive the descaling needle disc, and the descaling needle is inserted into the second water outlet nozzle.
6. The shower head with the descaling mechanism according to claim 4, wherein the water distribution plate is provided with a communication hole, the back surface of the water distribution plate is provided with a welding plate, the welding plate is provided with a communication groove for communicating the water pressure cavity with the communication hole, and the communication groove and the communication hole form a communication channel.
7. The shower head with the descaling mechanism according to claim 4, wherein the aperture of the second water outlet is smaller than the aperture of the first water outlet; the elastic parts are springs, and are uniformly distributed between the descaling dial and the face cover.
8. The shower head with the descaling mechanism according to claim 4, wherein a sealing ring is sleeved on the periphery of the top end of the piston; the descaling needle disc adopts a grid plate, a yielding opening is formed in the second water outlet nozzle of the descaling needle, and the second water outlet channel passes through the yielding hole to be in butt joint with the second water outlet nozzle.
9. The shower head with the descaling mechanism according to claim 4, wherein the waterway switching assembly adopts a face cover rotating switching mode, and the water diversion block is arranged in the shower head body and is provided with a water diversion hole communicated with the water inlet channel; the water distribution disc, the descaling needle disc and the face cover are relatively fixed in the rotating direction and are rotatably arranged in the shower body; the surface cover rotates, and the water inlet channel is communicated with or disconnected from the first water outlet hole and the second water outlet hole on the water distribution disc through the water distribution holes.
10. The shower head with the descaling mechanism according to claim 9, wherein a limiting groove facing the water diversion disk is formed in the shower head body, a limiting spring and a limiting pin are sequentially arranged in the limiting groove, and a plurality of gear grooves are formed in the water diversion disk corresponding to the limiting pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323148385.XU CN221157202U (en) | 2023-11-21 | 2023-11-21 | Gondola water faucet with scale removal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323148385.XU CN221157202U (en) | 2023-11-21 | 2023-11-21 | Gondola water faucet with scale removal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221157202U true CN221157202U (en) | 2024-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323148385.XU Active CN221157202U (en) | 2023-11-21 | 2023-11-21 | Gondola water faucet with scale removal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221157202U (en) |
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2023
- 2023-11-21 CN CN202323148385.XU patent/CN221157202U/en active Active
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