CN210252740U - Water route of gondola water faucet switches structure - Google Patents
Water route of gondola water faucet switches structure Download PDFInfo
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- CN210252740U CN210252740U CN201920565571.8U CN201920565571U CN210252740U CN 210252740 U CN210252740 U CN 210252740U CN 201920565571 U CN201920565571 U CN 201920565571U CN 210252740 U CN210252740 U CN 210252740U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 482
- 238000007789 sealing Methods 0.000 claims description 155
- 238000009434 installation Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a waterway switching structure of a shower head, which comprises a switching component, and a water inlet component and a water outlet component which are connected with the water inlet/outlet end of the switching component; the switching assembly comprises a water distributing body, a linkage piece, a first switching assembly and a second switching assembly; the water diversion body is provided with a first mounting groove and a second mounting groove, the first mounting groove and the second mounting groove are both provided with a water inlet and two water outlets, the first switching assembly controls the opening and closing of the two water outlets of the first mounting groove, the second switching assembly controls the opening and closing of the two water outlets of the second mounting groove, and the linkage piece enables the first switching assembly and the second switching assembly to be linked. The utility model discloses a set up the play water state that first mounting groove and second mounting groove were controlled respectively to first switching module and second switching module control to set up the linkage and make both linkages, thereby realize the utility model discloses switch between the play water mode of three kinds of differences, and compact structure, thereby reach the purpose that reduces product volume, reduction in production cost.
Description
Technical Field
The utility model relates to a gondola water faucet field especially indicates a water route of gondola water faucet switches structure.
Background
At present, the shower head in the kitchen has various water outlet modes, such as shower water, bubbling water, blade water and the like. The shower head with the existing structure basically realizes the switching of two water outlet modes by controlling the switching of two water paths through a single key. Along with social progress and improvement of living standard, functional requirements of users on the shower head are more and more, the shower head with two water outlet modes is difficult to meet the requirements of the users, more water outlet modes are realized by setting more water paths, and more keys are required to be added to realize water path switching, so that the product structure is complex, the size is larger, and the production cost is increased.
In view of this, the present designer has a deep conception on many defects and inconveniences caused by the above-mentioned structural design, and actively studies, improves, and tries to develop and design the present invention.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water route of gondola water faucet switches structure realizes that three kinds of water routes that go out water alone switch compact structure to reach the purpose that reduces product volume, reduction in production cost.
In order to achieve the above purpose, the solution of the present invention is:
a waterway switching structure of a shower head comprises a water inlet component, a switching component and a water outlet component, wherein the water inlet component and the water outlet component are respectively connected with a water inlet end and a water outlet end of the switching component; the switching assembly comprises a water distributing body, a linkage piece, a first switching assembly and a second switching assembly; the surface of the water distributing body is sunken to form a first mounting groove and a second mounting groove, the extending directions of the first mounting groove and the second mounting groove are parallel to each other, and the openings of the first mounting groove and the second mounting groove are arranged in the same direction; the first switching component is matched in the first mounting groove, and the second switching component is matched in the second mounting groove; the water inlet end of the water distributing body is provided with a first water inlet channel, and the water outlet end of the water distributing body is provided with a first water outlet channel, a second water outlet channel and a third water outlet channel; the first mounting groove is provided with a first water inlet communicated with the first water inlet channel, a first water outlet communicated with the first water outlet channel and a second water outlet, the first water inlet and the second water outlet are sequentially arranged on the inner wall of the first mounting groove along the axial direction of the first mounting groove, and the second water outlet is arranged at the bottom of the first mounting groove; the second mounting groove is provided with a second water inlet communicated with the second water outlet, a third water outlet communicated with the second water outlet channel and a fourth water outlet communicated with the third water outlet channel, the third water outlet, the second water inlet and the fourth water outlet are sequentially arranged on the inner wall of the second mounting groove along the axial direction of the second mounting groove, and the fourth water outlet is arranged at the bottom of the second mounting groove; the middle part of the linkage piece is hinged to the water distributing body and is positioned at the opening of the first mounting groove and the second mounting groove;
the first switching assembly comprises a first fixing piece, a first connecting rod and a sealing piece, the first fixing piece is in sealing fit between the opening of the first mounting groove and the first water inlet and blocks the first water outlet; the first fixing piece is provided with a first movable cavity with an opening facing the second water outlet, and the first movable cavity is provided with a fifth water outlet communicated with the first water outlet; the first movable cavity is provided with a first through hole arranged along the axial direction of the first mounting groove, the first connecting rod is movably matched with the first through hole in a sealing mode, one end of the first connecting rod is hinged to one end of the linkage piece, and a first reset spring is arranged between one end of the linkage piece and the first fixing piece; the sealing element is provided with a second movable cavity, the other end of the first connecting rod is provided with an anti-falling flange, a limiting element is fixed at an opening of the second movable cavity, the first connecting rod is movably arranged in the limiting element in a penetrating manner, the other end of the first connecting rod is movably matched with the second movable cavity, and the anti-falling flange is movably matched with the limiting element; a second return spring is arranged between the first movable cavity and the sealing element, and the sealing element is movably matched with the opening of the first movable cavity or the second water outlet in a sealing manner;
the second switching assembly comprises a second fixing piece and a second connecting rod, the second fixing piece is in sealing fit between the opening of the second mounting groove and the second water inlet and blocks the third water outlet; the second fixing piece is provided with a third movable cavity with an opening facing the fourth water outlet, and the third movable cavity is provided with a sixth water outlet communicated with the third water outlet; the third movable cavity is provided with a second through hole arranged along the axial direction of the second mounting groove, one end of the second connecting rod is movably and hermetically matched with the second through hole and movably propped against the other end of the linkage piece, and the other end of the second connecting rod is provided with a first sealing part which is movably and hermetically matched with an opening of the third movable cavity or a fourth water outlet; and a third return spring is arranged between the first sealing part and the bottom of the second mounting groove, and the height of the second movable cavity is not less than the axial distance between the second water inlet and the fourth water outlet in the second mounting groove.
The sealing element is sleeved with a first sealing ring, and the first sealing ring is movably and hermetically matched with the opening of the first movable cavity or the second water outlet.
A second sealing ring is sleeved on the first connecting rod and movably matched with the first through hole in a sealing mode.
The first fixing piece is sleeved with a first sealing ring, and the first sealing ring is in sealing fit between the first fixing piece and the first mounting groove.
The fourth water outlet is provided with a support frame, the middle of the support frame is provided with a first fixing rod protruding towards the first sealing part, the first sealing part is provided with a second installation cavity corresponding to the first fixing rod, the first fixing rod penetrates through the second installation cavity, and the third reset spring is arranged between the bottom of the second installation cavity and the top end of the first fixing rod.
And a third sealing ring is sleeved on the first sealing part, and the third sealing ring is movably and hermetically matched with an opening of the third movable cavity or a fourth water outlet.
And a fourth sealing ring is sleeved in the middle of the second connecting rod and is movably matched between the second through hole and the sixth water outlet in a sealing manner.
The second fixing piece is sleeved with a second sealing ring, and the second sealing ring is in sealing fit between the second fixing piece and the second mounting groove.
The water inlet assembly comprises a water inlet body and a third switching assembly; the surface of the water inlet body is sunken to form a third mounting groove, the third switching assembly is matched in the third mounting groove, a second water inlet channel used for connecting a water pipe is arranged at the water inlet end of the water inlet body, and a fourth water outlet channel communicated with the first water inlet channel is arranged at the water outlet end of the water inlet body; the third mounting groove is provided with a third water inlet communicated with the second water inlet channel and a seventh water outlet communicated with the fourth water outlet channel, and the seventh water outlet is arranged at the bottom of the third mounting groove; the third switching assembly is movably matched with the seventh water outlet in a sealing mode.
The third switching assembly comprises a third fixing piece and a third connecting rod, and the third fixing piece is in sealing fit between an opening of the third mounting groove and the third water inlet; the third fixing piece is provided with a third through hole, the third through hole is arranged along the axial direction of the third mounting groove, the third connecting rod is movably matched with the third through hole in a sealing mode, one end of the third connecting rod penetrates out of the water inlet body, and the other end of the third connecting rod is provided with a second sealing part; a fourth return spring is arranged between the second sealing part and the bottom of the third mounting groove, a limiting flange is formed on the third through hole corresponding to the second sealing part, and the second sealing part is movably matched with the limiting flange or the seventh water outlet in a sealing mode.
The bottom of the seventh water outlet is provided with a second fixing rod, a third mounting cavity is formed in the second sealing portion corresponding to the second fixing rod, the second fixing rod penetrates through the third mounting cavity, and a fourth reset spring is arranged between the bottom of the third mounting cavity and the top end of the second fixing rod.
And a fifth sealing ring is sleeved on the second sealing part and is movably matched with the seventh water outlet in a sealing manner.
And a sixth sealing ring is sleeved in the middle of the third connecting rod and is movably matched between the third through hole and the third water inlet in a sealing manner.
And a third sealing ring is sleeved on the third fixing piece and is in sealing fit between the third fixing piece and the third mounting groove.
One end of the third connecting rod is connected with a second button.
The water outlet assembly is provided with a first water outlet cavity, a second water outlet cavity and a third water outlet cavity corresponding to the first water outlet channel, the second water outlet channel and the third water outlet channel respectively, the first water outlet channel is communicated with the first water outlet cavity, the second water outlet channel is communicated with the second water outlet cavity, and the third water outlet channel is communicated with the third water outlet cavity; the first water outlet cavity, the second water outlet cavity and the third water outlet cavity have different water outlet modes.
The water route switching structure further comprises a shower shell, the shower shell is provided with a first installation cavity, and the water inlet assembly, the switching assembly and the water outlet assembly are sequentially connected and installed in the first installation cavity.
The water diversion body is provided with a water passing cavity, and the second water outlet and the second water inlet are respectively communicated with the water passing cavity.
And a first button convenient to operate is fixed on the linkage piece.
After the structure is adopted, the utility model discloses a set up the play water of two delivery ports of first mounting groove of first switching module control, through setting up the play water of two delivery ports of second mounting groove of second switching module control, and set up the linkage piece and make first switching module and second switching module link, thereby realize the utility model discloses switch between three kinds of different play water modes, and compact structure, thereby reach the purpose that reduces product volume, reduction in production cost; and the end part of the sealing element provided with the second movable cavity for the first connecting rod to move can keep the second water outlet in an open state in the switching process, so that the continuity of water supply of the second water outlet is realized, the water inlet of the second mounting groove is realized, and the water outlet of the second water outlet channel and the water outlet of the third water outlet channel are realized.
In addition, through setting up the third switching module at the subassembly of intaking, can realize the function of suspending intaking, convenience of customers removes the gondola water faucet, and avoids rivers to shed.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a partially exploded view of an embodiment of the present invention;
FIG. 3 is an exploded view of a switching assembly according to an embodiment of the present invention;
FIG. 4 is a front view of a water diversion body according to an embodiment of the present invention;
FIG. 5 is a rear view of a dispenser according to an embodiment of the present invention;
FIG. 6 is a perspective sectional view taken along line A-A of FIG. 4;
FIG. 7 is a perspective sectional view taken along line B-B of FIG. 4;
fig. 8 is a schematic view of a first water outlet state (initial state) of the switching assembly according to an embodiment of the present invention;
FIG. 9 is a schematic view illustrating the switching assembly switching to the second water discharging state according to the embodiment of the present invention;
fig. 10 is a schematic view illustrating the switching assembly of the embodiment of the present invention switching to a third water discharging state;
fig. 11 is a schematic view illustrating the switching assembly of the embodiment of the present invention switching to the first water discharging state;
FIG. 12 is an exploded view of a water intake assembly according to an embodiment of the present invention;
FIG. 13 is a diagram illustrating the flow of water through the water intake assembly according to an embodiment of the present invention;
fig. 14 is a perspective view of the water outlet assembly according to the embodiment of the present invention.
The reference numbers illustrate: a shower head housing 1; a first mounting cavity 11; a water inlet component 2; a water inlet body 21; a third mounting groove 211; the third water inlet 2111; a seventh water outlet 2112; the second fixing lever 2113; a second water inlet passage 212; a fourth water outlet channel 213; a third switching assembly 22; a third fixing member 221; a third through hole 2211; a stop flange 2212; a third link 222; a second sealing portion 2221; third mounting cavity 2222; a fourth return spring 223; a fifth seal ring 224; a sixth seal ring 225; a third seal ring 226; a second button 23; a switching component 3; a water diversion body 31; a first mounting groove 311; a first water inlet 3111; a first water outlet 3112; a second water outlet 3113; a second mounting groove 312; a second water inlet 3121; a third water outlet 3122; a fourth water outlet 3123; a support 3124; a first fixing lever 3125; a first water inlet passage 313; a first water outlet channel 314; a second water outlet passage 315; a third water outlet passage 316; a water passing cavity 317; a linkage 32; a first switching member 33; a first fixing member 331; a first active lumen 3311; a fifth water outlet 3312; a first via 3313; the first link 332; a retaining flange 3321; a seal 333; a second active cavity 3331; a limiting member 334; a second return spring 335; a first seal ring 336; a second seal 337; a first seal ring 338; a second switching assembly 34; the second fixing member 341; third active cavity 3411; a sixth water outlet 3412; a second through hole 3413; a second link 342; a first seal portion 3421; a second mounting cavity 3422; a third return spring 343; a third seal ring 344; a fourth seal ring 345; a second seal ring 346; a first button 35; a first return spring 36; a water outlet component 4; a first outlet chamber 41; a second outlet chamber 42; a third outlet chamber 43.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
Referring to fig. 1 to 14, for the utility model discloses a specific embodiment, a water route switching structure of gondola water faucet, including gondola water faucet casing 1, water inlet assembly 2, switch module 3 and play water subassembly 4 are installed in gondola water faucet casing 1, water inlet assembly 2 and play water subassembly 4 connect respectively in switch module 3 intake end and play water end, through the switching between the three kinds of water routes in the switch module 3 control, and correspond play water subassembly 4 and realize the play water mode of three kinds of differences, water inlet assembly 2 is used for blocking the intake in short time.
As shown in fig. 2, the shower housing 1 is provided with a first installation cavity 11, and the water inlet assembly 2, the switching assembly 3 and the water outlet assembly 4 are sequentially connected and installed in the first installation cavity 11.
As shown in fig. 3 to 7, the switching unit 3 includes a water distributing body 31, a link 32, a first switching unit 33, and a second switching unit 34. The surface of the water distributing body 31 is sunken to form a first mounting groove 311 and a second mounting groove 312, the extending directions of the first mounting groove 311 and the second mounting groove 312 are parallel to each other, and the openings of the first mounting groove 311 and the second mounting groove 312 are arranged in the same direction; the first switching member 33 is fitted in the first mounting groove 311, and the second switching member 34 is fitted in the second mounting groove 312. The water inlet end of the water diversion body 31 is provided with a first water inlet channel 313, and the water outlet end of the water diversion body 31 is provided with a first water outlet channel 314, a second water outlet channel 315 and a third water outlet channel 316. The first mounting groove 311 is provided with a first water inlet 3111, a first water outlet 3112 and a second water outlet 3113, the first water outlet 3112, the first water inlet 3111 and the second water outlet 3113 are sequentially arranged on the inner wall of the first mounting groove 311 along the axial direction of the first mounting groove 311, and the second water outlet 3113 is arranged at the bottom of the first mounting groove 311; the first water inlet 3111 is communicated with the first water inlet passage 313, and the first water outlet 3112 is communicated with the first water outlet passage 314. The second mounting groove 312 is provided with a second water inlet 3121, a third water outlet 3122 and a fourth water outlet 3123, the third water outlet 3122, the second water inlet 3121 and the fourth water outlet 3123 are sequentially arranged on the inner wall of the second mounting groove 312 along the axial direction of the second mounting groove 312, and the fourth water outlet 3123 is arranged at the bottom of the second mounting groove 312; the second water inlet 3121 is communicated with the second water outlet 3113, the third water outlet 3122 is communicated with the second water outlet passage 315, and the fourth water outlet 3123 is communicated with the third water outlet passage 316. In this embodiment, the water diversion body 31 is provided with a water passing cavity 317, and the second water outlet 3113 and the second water inlet 3121 are respectively communicated with the water passing cavity 317.
The middle part of the linkage piece 32 is hinged to the water distributing body 31, and the hinged position is positioned at the opening of the first mounting groove 311 and the second mounting groove 312; in this embodiment, a first button 35 is fixed to the link member 32 for easy operation.
The first switching unit 33 includes a first fixing member 331, a first connecting rod 332, and a sealing member 333, the first fixing member 331 is sealingly engaged between the opening of the first mounting groove 311 and the first water inlet 3111 and blocks the first water outlet 3112; the first fixing member 331 is provided with a first movable chamber 3311 having an opening facing the second water outlet 3113, and the first movable chamber 3311 is provided with a fifth water outlet 3312 communicating with the first water outlet 3112; the first movable chamber 3311 is provided with a first through hole 3313 axially arranged along the first mounting groove 311, the first connecting rod 332 is movably and hermetically fitted in the first through hole 3313, one end of the first connecting rod 332 is hinged to one end of the linkage member 32, and a first return spring 36 is arranged between one end of the linkage member 32 and the first fixing member 331; the sealing member 333 is provided with a second movable cavity 3331, the other end of the first connecting rod 332 is provided with an anti-falling flange 3321, the opening of the second movable cavity 3331 is fixed with a limiting member 334, the first connecting rod 332 movably penetrates through the limiting member 334, the other end of the first connecting rod 332 is movably matched with the second movable cavity 3331, and the anti-falling flange 3321 is movably matched with the limiting member 334; a second return spring 335 is disposed between the first movable chamber 3311 and the sealing member 333, and the sealing member 333 is movably and sealingly engaged with the opening of the first movable chamber 3311 or the second water outlet 3113. In order to enhance the sealing performance of the product, in this embodiment, the first sealing ring 336 is sleeved on the sealing element 333, and the first sealing ring 336 is movably and hermetically matched with the opening of the first movable cavity 3311 or the second water outlet 3113; the first connecting rod 332 is sleeved with a second sealing ring 337, and the second sealing ring 337 is movably matched with the first through hole 3313 in a sealing manner; the first fixing member 331 is sleeved with a first sealing ring 338, and the first sealing ring 338 is hermetically fitted between the first fixing member 331 and the first mounting groove 311.
The second switching assembly 34 includes a second fixing member 341 and a second connecting rod 342, the second fixing member 341 is sealingly fitted between the opening of the second mounting groove 312 and the second water inlet 3121 and blocks the third water outlet 3122; the second fixed part 341 is provided with a third movable cavity 3411 with an opening facing the fourth water outlet 3123, and the third movable cavity 3411 is provided with a sixth water outlet 3412 communicated with the third water outlet 3122; the third movable chamber 3411 is provided with a second through hole 3413 arranged along the axial direction of the second mounting groove 312, one end of the second connecting rod 342 is movably and sealingly engaged with the second through hole 3413 and movably abutted against the other end of the link member 32, and the other end of the second connecting rod 342 is provided with a first sealing portion 3421 which is movably and sealingly engaged with an opening of the third movable chamber 3411 or the fourth water outlet 3123; a third return spring 343 is provided between the first sealing part 3421 and the bottom of the second mounting groove 312. In this embodiment, a supporting frame 3124 is disposed on the fourth water outlet 3123, a first fixing rod 3125 is formed at the middle portion of the supporting frame 3124 protruding toward the first sealing portion 3421, a second mounting cavity 3422 is formed at the first sealing portion 3421 corresponding to the first fixing rod 3125, the first fixing rod 3125 is disposed through the second mounting cavity 3422, and the third return spring 343 is disposed between the bottom of the second mounting cavity 3422 and the top end of the first fixing rod 3125; the first sealing part 3422 is sleeved with a third sealing ring 344, and the third sealing ring 344 is movably and hermetically matched with an opening of the third movable cavity 3411 or a fourth water outlet 3123; a fourth sealing ring 345 is sleeved in the middle of the second connecting rod 342, and the fourth sealing ring 345 is movably and hermetically matched between the second through hole 3413 and the sixth water outlet 3412; the second fixing member 341 is sleeved with a second sealing ring 346, and the second sealing ring 346 is hermetically fitted between the second fixing member 341 and the second mounting groove 312. In addition, the height of the second movable chamber 3331 is not less than the distance between the second water inlet port 3121 and the fourth water outlet port 3123 in the axial direction of the second mounting groove 312.
As shown in fig. 8, when the switching assembly 3 is in the initial state, the second return spring 335 presses the sealing member 333, so that the sealing member 333 is in sealing engagement with the second water outlet 3113, and the first water outlet 3112 is opened; and the third return spring 343 presses the first sealing portion 3421, so that the first sealing portion 3421 is sealingly engaged with the opening of the third movable chamber 3411 and opens the fourth water outlet 3123. At this time, the water flows into the water diversion body 31 through the first water inlet channel 313, enters the first mounting groove 311 through the first water inlet 3111, enters the first movable cavity 3311, flows into the first water outlet channel 314 after passing through the fifth water outlet 3312 and the first water outlet 3112 in sequence, and then flows out of the first water outlet channel 314; the second water outlet 3113 is blocked by the sealing member 333, so that no water flows into the second mounting groove 312, and the second water outlet passage 315 and the third water outlet passage 316 do not discharge water, thereby realizing a first water discharge state, i.e. a first water discharge state in an initial state.
As shown in fig. 9, when the end of the first button 35 close to the second link 342 is manually pressed, that is, the end of the linkage 32 close to the second link 342 is manually pressed to press the end toward the second link 342, so that the end is pressed toward the second link 342, the second link 342 is separated from the opening of the third movable chamber 3411 in the axial direction of the second mounting groove 312 and moves toward the fourth water outlet 3123, so that the first sealing portion 3421 is sealingly engaged with the fourth water outlet 3123; the other end of the linkage member 32 rotates in the opposite direction to the manual force direction due to the relationship that the linkage member 32 is hinged to the water distributing body 31, so as to drive the first connecting rod 332 to move away from the second water outlet 3113 along the axial direction of the first mounting groove 311, and the anti-falling flange 3321 moves in the second movable cavity 3331 and abuts against the limiting member 334, so as to drive the sealing member 333 to move and be in sealing fit with the opening of the first movable cavity 3311, and open the second water outlet 3113. At this time, the water flow channel, namely the first water inlet channel 313 enters the water distributing body 31, enters the first mounting groove 311 through the first water inlet 3111 in sequence, enters the water passing cavity 317 through the second water outlet 3113, enters the second mounting groove 312 through the second water inlet 3121, enters the third movable cavity 3411, and then flows into the second water outlet channel 315 through the sixth water outlet 3412 and the third water outlet 3122 in sequence, so that water flows out of the second water outlet channel 315; and the opening of the first movable chamber 3311 is blocked by the sealing member 333, and the fourth water outlet 3123 is blocked by the first sealing portion 3421, so that no water flows into the first water outlet passage 314 and the third water outlet passage 316, thereby achieving switching and maintaining the second water outlet state. In this process, the sealing member 333 is always engaged with the opening of the first movable chamber 3311 due to the water pressure, so as to maintain the open state of the second water outlet 3113, and the first sealing portion 3421 needs to be continuously manually urged to maintain the state in which the first sealing portion 3421 is engaged with the fourth water outlet 3123.
As shown in fig. 10, when the end of the first button 35 close to the second connecting rod 342 is no longer pressed to apply a force, the third return spring 343 presses the first sealing portion 3421 to return to sealing fit with the opening of the third movable chamber 3411 and open the fourth water outlet 3123; the second connecting rod 342 presses the linkage 32 to reset, and drives the first connecting rod 332 to reset, so that the anti-falling flange 3321 moves in the second movable cavity 3331, thereby realizing the reset without pressing the sealing element 333, and the sealing element 333 keeps the sealing fit with the opening of the first movable cavity 3311 due to the action of water pressure and opens the second water outlet 3113. At this time, the water flow channel enters the water distributing body 31 through the first water inlet channel 313, enters the first mounting groove 311 through the first water inlet 3111 in sequence, enters the water passing cavity 317 through the second water outlet 3113, enters the second mounting groove 312 through the second water inlet 3121, and then flows into the third water outlet channel 316 through the fourth water outlet 3123, so that water flows out of the third water outlet channel 316; while the opening of the first movable chamber 3311 is blocked by the sealing member 333 and the opening of the third movable chamber 3411 is blocked by the first sealing portion 3421, resulting in no water flow into the first and second outlet passages 314 and 315, thereby achieving switching and maintaining the third outlet state. The switching to the second water outlet state and the third water outlet state can be realized only by manually pressing and releasing one end of the linkage 32 close to the second connecting rod 342.
As shown in fig. 11, when it is required to switch to the first water discharging state, the first button 35 is manually pressed at an end close to the first connecting rod 332, that is, the end of the linkage 32 close to the first connecting rod 332 is manually pressed to apply force, so that the first connecting rod 332 moves toward the second water outlet 3113 along the axial direction of the first mounting groove 311, and the pressing sealing member 333 is disengaged from the opening of the first movable chamber 3311 and is in sealing engagement with the second water outlet 3113. At this time, the water flows into the water diversion body 31 through the first water inlet channel 313, enters the first mounting groove 311 through the first water inlet 3111, enters the first movable cavity 3311, flows into the first water outlet channel 314 after passing through the fifth water outlet 3312 and the first water outlet 3112 in sequence, and then flows out of the first water outlet channel 314; the second water outlet 3113 is blocked by the sealing element 333, so that no water flows into the second mounting groove 312, and no water flows out from the second water outlet passage 315 and the third water outlet passage 316, so that the switching to the first water outlet state is realized; in addition, when no water flows into the switching assembly 3, the second return spring 335 can also return the sealing member 333 to be in sealing engagement with the second water outlet 3113.
As shown in fig. 12 and 13, the water intake assembly 2 includes a water intake body 21 and a third switching assembly 22. The surface of the water inlet body 21 is recessed to form a third mounting groove 211, and the third switching member 22 is fitted in the third mounting groove 211. The water inlet end of the water inlet body 21 is provided with a second water inlet channel 212, and the water outlet end of the water inlet body 21 is provided with a fourth water outlet channel 213; the second water inlet passage 212 is connected to a water pipe, and the fourth water outlet passage 213 is connected to the first water inlet passage 313. The third mounting groove 211 is provided with a third water inlet 2111 and a seventh water outlet 2112, and the seventh water outlet 2112 is arranged at the bottom of the third mounting groove 211; the third water inlet 2111 is communicated with the second water inlet channel 212, and the seventh water outlet 2112 is communicated with the fourth water outlet channel 213.
The third switching assembly 22 includes a third fixing member 221 and a third connecting rod 222, wherein the third fixing member 221 is hermetically fitted between the opening of the third mounting groove 211 and the third water inlet 2111; the third fixing member 221 is provided with a third through hole 2211, the third through hole 2211 is arranged along the axial direction of the third mounting groove 211, the third connecting rod 222 is movably and hermetically matched with the third through hole 2211, one end of the third connecting rod 222 penetrates through the water body 21, and the other end of the third connecting rod 222 is provided with a second sealing part 2221; a fourth return spring 223 is disposed between the second sealing portion 2221 and the bottom of the third mounting groove 211, a limit flange 2212 is formed on the third through hole 2211 corresponding to the second sealing portion 2221, and the second sealing portion 2221 is movably and sealingly engaged with the limit flange 2212 or the seventh water outlet 2112. In this embodiment, a second fixing rod 2113 is disposed at the bottom of the seventh water outlet 2112, a third mounting cavity 2222 is formed in the second sealing portion 2221 corresponding to the second fixing rod 2113, the second fixing rod 2113 is inserted into the third mounting cavity 2222, and the fourth return spring 223 is disposed between the bottom of the third mounting cavity 2222 and the top end of the second fixing rod 2113; a fifth sealing ring 224 is sleeved on the second sealing part 2221, and the fifth sealing ring 224 is movably and hermetically matched with the seventh water outlet 2112; a sixth sealing ring 225 is sleeved in the middle of the third connecting rod 222, and the sixth sealing ring 225 is movably and hermetically fitted between the third through hole 2211 and the third water inlet 2111; the third fixing member 221 is sleeved with a third sealing ring 226, and the third sealing ring 226 is hermetically fitted between the third fixing member 221 and the third mounting groove 211; one end of the third link 222 is connected to the second button 23. By pressing the second button 23, the second sealing portion 2221 is disengaged from the position-limiting flange 2212 and is in sealing fit with the seventh water outlet 2112, so that the water inlet of the switching assembly 3 is blocked for a short time by the water inlet assembly 2, and water flow is prevented from being splashed on the ground or a table surface in the process of moving the shower head by a user.
As shown in fig. 14, the water outlet assembly 4 is provided with a first water outlet cavity 41, a second water outlet cavity 42 and a third water outlet cavity 43 corresponding to the first water outlet channel 314, the second water outlet channel 315 and the third water outlet channel 316, respectively, the first water outlet channel 314 is communicated with the first water outlet cavity 41, the second water outlet channel 315 is communicated with the second water outlet cavity 42, and the third water outlet channel 316 is communicated with the third water outlet cavity 43; the first outlet chamber 41, the second outlet chamber 42 and the third outlet chamber 43 are arranged in different ways.
Through the structure, the utility model discloses a set up the water that two delivery ports of first mounting groove 311 are controlled to first switching module 33, through setting up the water that two delivery ports of second mounting groove 312 are controlled to second switching module 34, and set up linkage 32 and make first switching module 33 and second switching module 34 link, thereby realize the utility model discloses switch between three kinds of different water outlet modes, and compact structure, thereby reach the purpose that reduces the product volume, reduction in production cost; and the sealing member 333 is provided with a second movable cavity 3331 for the end of the first connecting rod 332 to move, which can keep the second water outlet 3113 in an open state during the switching process, thereby realizing the continuity of water supply of the second water outlet 3113, so as to realize water inlet of the second mounting groove 312 and water outlet of the second water outlet passage 315 and the third water outlet passage 316.
In addition, through setting up third switch module 32 at subassembly 2 of intaking, can realize the function of suspending intaking, convenience of customers removes the gondola water faucet, and avoids rivers to shed.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (19)
1. A waterway switching structure of a shower head comprises a water inlet component, a switching component and a water outlet component, wherein the water inlet component and the water outlet component are respectively connected with a water inlet end and a water outlet end of the switching component; the method is characterized in that: the switching assembly comprises a water distributing body, a linkage piece, a first switching assembly and a second switching assembly; the surface of the water distributing body is sunken to form a first mounting groove and a second mounting groove, the extending directions of the first mounting groove and the second mounting groove are parallel to each other, and the openings of the first mounting groove and the second mounting groove are arranged in the same direction; the first switching component is matched in the first mounting groove, and the second switching component is matched in the second mounting groove; the water inlet end of the water distributing body is provided with a first water inlet channel, and the water outlet end of the water distributing body is provided with a first water outlet channel, a second water outlet channel and a third water outlet channel; the first mounting groove is provided with a first water inlet communicated with the first water inlet channel, a first water outlet communicated with the first water outlet channel and a second water outlet, the first water inlet and the second water outlet are sequentially arranged on the inner wall of the first mounting groove along the axial direction of the first mounting groove, and the second water outlet is arranged at the bottom of the first mounting groove; the second mounting groove is provided with a second water inlet communicated with the second water outlet, a third water outlet communicated with the second water outlet channel and a fourth water outlet communicated with the third water outlet channel, the third water outlet, the second water inlet and the fourth water outlet are sequentially arranged on the inner wall of the second mounting groove along the axial direction of the second mounting groove, and the fourth water outlet is arranged at the bottom of the second mounting groove; the middle part of the linkage piece is hinged to the water distributing body and is positioned at the opening of the first mounting groove and the second mounting groove;
the first switching assembly comprises a first fixing piece, a first connecting rod and a sealing piece, the first fixing piece is in sealing fit between the opening of the first mounting groove and the first water inlet and blocks the first water outlet; the first fixing piece is provided with a first movable cavity with an opening facing the second water outlet, and the first movable cavity is provided with a fifth water outlet communicated with the first water outlet; the first movable cavity is provided with a first through hole arranged along the axial direction of the first mounting groove, the first connecting rod is movably matched with the first through hole in a sealing mode, one end of the first connecting rod is hinged to one end of the linkage piece, and a first reset spring is arranged between one end of the linkage piece and the first fixing piece; the sealing element is provided with a second movable cavity, the other end of the first connecting rod is provided with an anti-falling flange, a limiting element is fixed at an opening of the second movable cavity, the first connecting rod is movably arranged in the limiting element in a penetrating manner, the other end of the first connecting rod is movably matched with the second movable cavity, and the anti-falling flange is movably matched with the limiting element; a second return spring is arranged between the first movable cavity and the sealing element, and the sealing element is movably matched with the opening of the first movable cavity or the second water outlet in a sealing manner;
the second switching assembly comprises a second fixing piece and a second connecting rod, the second fixing piece is in sealing fit between the opening of the second mounting groove and the second water inlet and blocks the third water outlet; the second fixing piece is provided with a third movable cavity with an opening facing the fourth water outlet, and the third movable cavity is provided with a sixth water outlet communicated with the third water outlet; the third movable cavity is provided with a second through hole arranged along the axial direction of the second mounting groove, one end of the second connecting rod is movably and hermetically matched with the second through hole and movably propped against the other end of the linkage piece, and the other end of the second connecting rod is provided with a first sealing part which is movably and hermetically matched with an opening of the third movable cavity or a fourth water outlet; and a third return spring is arranged between the first sealing part and the bottom of the second mounting groove, and the height of the second movable cavity is not less than the axial distance between the second water inlet and the fourth water outlet in the second mounting groove.
2. The waterway switching structure of the shower head of claim 1, wherein: the sealing element is sleeved with a first sealing ring, and the first sealing ring is movably and hermetically matched with the opening of the first movable cavity or the second water outlet.
3. The waterway switching structure of the shower head of claim 1, wherein: a second sealing ring is sleeved on the first connecting rod and movably matched with the first through hole in a sealing mode.
4. The waterway switching structure of the shower head of claim 1, wherein: the first fixing piece is sleeved with a first sealing ring, and the first sealing ring is in sealing fit between the first fixing piece and the first mounting groove.
5. The waterway switching structure of the shower head of claim 1, wherein: the fourth water outlet is provided with a support frame, the middle of the support frame is provided with a first fixing rod protruding towards the first sealing part, the first sealing part is provided with a second installation cavity corresponding to the first fixing rod, the first fixing rod penetrates through the second installation cavity, and the third reset spring is arranged between the bottom of the second installation cavity and the top end of the first fixing rod.
6. The waterway switching structure of the shower head of claim 1, wherein: and a third sealing ring is sleeved on the first sealing part, and the third sealing ring is movably and hermetically matched with an opening of the third movable cavity or a fourth water outlet.
7. The waterway switching structure of the shower head of claim 1, wherein: and a fourth sealing ring is sleeved in the middle of the second connecting rod and is movably matched between the second through hole and the sixth water outlet in a sealing manner.
8. The waterway switching structure of the shower head of claim 1, wherein: the second fixing piece is sleeved with a second sealing ring, and the second sealing ring is in sealing fit between the second fixing piece and the second mounting groove.
9. The waterway switching structure of the shower head of claim 1, wherein: the water inlet assembly comprises a water inlet body and a third switching assembly; the surface of the water inlet body is sunken to form a third mounting groove, the third switching assembly is matched in the third mounting groove, a second water inlet channel used for connecting a water pipe is arranged at the water inlet end of the water inlet body, and a fourth water outlet channel communicated with the first water inlet channel is arranged at the water outlet end of the water inlet body; the third mounting groove is provided with a third water inlet communicated with the second water inlet channel and a seventh water outlet communicated with the fourth water outlet channel, and the seventh water outlet is arranged at the bottom of the third mounting groove; the third switching assembly is movably matched with the seventh water outlet in a sealing mode.
10. The waterway switching structure of the shower head of claim 9, wherein: the third switching assembly comprises a third fixing piece and a third connecting rod, and the third fixing piece is in sealing fit between an opening of the third mounting groove and the third water inlet; the third fixing piece is provided with a third through hole, the third through hole is arranged along the axial direction of the third mounting groove, the third connecting rod is movably matched with the third through hole in a sealing mode, one end of the third connecting rod penetrates out of the water inlet body, and the other end of the third connecting rod is provided with a second sealing part; a fourth return spring is arranged between the second sealing part and the bottom of the third mounting groove, a limiting flange is formed on the third through hole corresponding to the second sealing part, and the second sealing part is movably matched with the limiting flange or the seventh water outlet in a sealing mode.
11. The waterway switching structure of the shower head of claim 10, wherein: the bottom of the seventh water outlet is provided with a second fixing rod, a third mounting cavity is formed in the second sealing portion corresponding to the second fixing rod, the second fixing rod penetrates through the third mounting cavity, and a fourth reset spring is arranged between the bottom of the third mounting cavity and the top end of the second fixing rod.
12. The waterway switching structure of the shower head of claim 10, wherein: and a fifth sealing ring is sleeved on the second sealing part and is movably matched with the seventh water outlet in a sealing manner.
13. The waterway switching structure of the shower head of claim 10, wherein: and a sixth sealing ring is sleeved in the middle of the third connecting rod and is movably matched between the third through hole and the third water inlet in a sealing manner.
14. The waterway switching structure of the shower head of claim 10, wherein: and a third sealing ring is sleeved on the third fixing piece and is in sealing fit between the third fixing piece and the third mounting groove.
15. The waterway switching structure of the shower head of claim 10, wherein: one end of the third connecting rod is connected with a second button.
16. The waterway switching structure of the shower head of claim 1, wherein: the water outlet assembly is provided with a first water outlet cavity, a second water outlet cavity and a third water outlet cavity corresponding to the first water outlet channel, the second water outlet channel and the third water outlet channel respectively, the first water outlet channel is communicated with the first water outlet cavity, the second water outlet channel is communicated with the second water outlet cavity, and the third water outlet channel is communicated with the third water outlet cavity; the first water outlet cavity, the second water outlet cavity and the third water outlet cavity have different water outlet modes.
17. The waterway switching structure of the shower head of claim 1, wherein: the water route switching structure further comprises a shower shell, the shower shell is provided with a first installation cavity, and the water inlet assembly, the switching assembly and the water outlet assembly are sequentially connected and installed in the first installation cavity.
18. The waterway switching structure of the shower head of claim 1, wherein: the water diversion body is provided with a water passing cavity, and the second water outlet and the second water inlet are respectively communicated with the water passing cavity.
19. The waterway switching structure of the shower head of claim 1, wherein: and a first button convenient to operate is fixed on the linkage piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565571.8U CN210252740U (en) | 2019-04-24 | 2019-04-24 | Water route of gondola water faucet switches structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565571.8U CN210252740U (en) | 2019-04-24 | 2019-04-24 | Water route of gondola water faucet switches structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210252740U true CN210252740U (en) | 2020-04-07 |
Family
ID=70022874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920565571.8U Withdrawn - After Issue CN210252740U (en) | 2019-04-24 | 2019-04-24 | Water route of gondola water faucet switches structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210252740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076016A (en) * | 2019-04-24 | 2019-08-02 | 沛乐迪(厦门)卫浴有限公司 | A kind of water channel switching structure of shower |
| CN112275462A (en) * | 2020-11-06 | 2021-01-29 | 恺霖卫浴科技（厦门）有限公司 | Bar-shaped shower head |
-
2019
- 2019-04-24 CN CN201920565571.8U patent/CN210252740U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076016A (en) * | 2019-04-24 | 2019-08-02 | 沛乐迪(厦门)卫浴有限公司 | A kind of water channel switching structure of shower |
| CN110076016B (en) * | 2019-04-24 | 2024-07-23 | 沛乐迪(厦门)科技有限公司 | Waterway switching structure of shower head |
| CN112275462A (en) * | 2020-11-06 | 2021-01-29 | 恺霖卫浴科技（厦门）有限公司 | Bar-shaped shower head |
| CN112275462B (en) * | 2020-11-06 | 2021-09-21 | 恺霖卫浴科技（厦门）有限公司 | Bar-shaped shower head |
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Address after: No.8, Wuli Road, Tongan District, Xiamen City, Fujian Province Patentee after: Peiledi (Xiamen) Technology Co.,Ltd. Address before: 361000 west side of No.158, Tong'an Industrial Park, Tong'an District, Xiamen City, Fujian Province (1-5 floors) Patentee before: PURITY (XIAMEN) SANITARY WARE Co.,Ltd. |
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Granted publication date: 20200407 Effective date of abandoning: 20240723 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200407 Effective date of abandoning: 20240723 |