CN115025897B - Poking and twisting rebound shower head - Google Patents
Poking and twisting rebound shower head Download PDFInfo
- Publication number
- CN115025897B CN115025897B CN202210443088.9A CN202210443088A CN115025897B CN 115025897 B CN115025897 B CN 115025897B CN 202210443088 A CN202210443088 A CN 202210443088A CN 115025897 B CN115025897 B CN 115025897B
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- water
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- water passing
- rebound
- passing cavity
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 379
- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- 241000282326 Felis catus Species 0.000 claims description 27
- 238000003466 welding Methods 0.000 claims description 24
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 239000007921 spray Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
- B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/12—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means capable of producing different kinds of discharge, e.g. either jet or spray
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
- B05B12/04—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for sequential operation or multiple outlets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
Landscapes
- Nozzles (AREA)
Abstract
The invention discloses a poking torsion rebound shower head, which comprises a water inlet component and a water outlet component, wherein a transmission structure and a stop structure are arranged on the water inlet component to form a switching mechanism for waterway switching, and a rebound structure is arranged to drive the transmission structure to rebound and reset, so that a poking button on the water outlet component driven by the transmission structure can automatically return to an initial position, the operation stroke and the direction are fixed, the position of the water outlet component, such as the alignment of the LOGO direction on the water outlet component, can be ensured, the use is convenient, and the visual sense is more coordinated.
Description
Technical Field
The invention relates to the technical field of bathroom products, in particular to a twisting rebound shower head.
Background
When the shift positions of the existing shift knob shower heads in the market are switched, the shift positions are easy to deviate, so that LOGO is askew, and the shower heads are especially special in vision; in addition, when the shift positions are more, the shift can deviate from the center of the shower handle, and one-hand operation can not be performed, so that two-hand operation is needed, and the operation is troublesome.
Disclosure of Invention
The invention provides a poking-torsion rebound shower head for solving the problems.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a twist rebound shower head comprising:
the water inlet assembly comprises a water inlet channel, at least two water passing cavities and a water switching and dividing mechanism used for switching the water passing cavities and the water inlet channel to be communicated, and the water switching and dividing mechanism is provided with a water dividing unit, a transmission structure and a stop structure which are arranged on the water dividing unit and a rebound structure which is arranged on the water dividing unit; and
the water outlet assembly comprises at least two water outlet channels respectively communicated with each water passing cavity and a poking button arranged on the outer surface, wherein the poking button is connected with the transmission structure so that the transmission structure is switched to enable the water passing cavities to be communicated with the water inlet channels, the stop structure stops the transmission structure, and the rebound structure enables the transmission structure to drive the water outlet assembly to rebound and reset.
Preferably, the water inlet assembly comprises a body, the water inlet channel and the water passing cavity are arranged on the body, the water inlet channel and the water passing cavities are arranged at intervals, and the water dividing unit is arranged on the water passing cavity.
Preferably, the water passing cavities are arranged on the water outlet port of the body, and the water inlet channel penetrates through the water inlet port and the water outlet port of the body; the water passing cavities comprise a first water passing cavity, a second water passing cavity and a third water passing cavity, the first water passing cavity is close to the water inlet channel and communicated with the water inlet channel, the second water passing cavity and the third water passing cavity are arranged side by side and far away from one side of the water inlet channel, the water diversion unit covers the first water passing cavity, the second water passing cavity and the third water passing cavity, the water inlet hole of the water diversion unit is communicated with the first water passing cavity, and the water passing holes of the water diversion unit are communicated with the second water passing cavity and the third water passing cavity.
Preferably, the water diversion unit comprises a fixed seat arranged on the water outlet port, a water diversion disc arranged on the fixed seat and a cat eye gasket, and a cat eye spring is arranged between the cat eye gasket and the fixed seat; the water through holes are arranged at one end of the fixing seat close to the first water passing cavity and communicated with the second water passing cavity and the third water passing cavity, the water through holes are arranged at one end of the fixing seat far away from the first water passing cavity and communicated with the second water passing cavity and the third water passing cavity, and the water inlet holes are arranged on the fixing seat and communicated with the first water passing cavity; the water diversion disk is provided with at least two water diversion holes, and the water diversion holes are optionally communicated with a plurality of water passing holes.
Preferably, four water passing holes are formed and are annularly and uniformly distributed, one group of each two water passing holes corresponds to the second water passing cavity and the third water passing cavity respectively; the water through holes are arranged in two groups, each group of water through holes respectively correspond to the second water through cavity and the third water through cavity, each group of water through holes are provided with the cat eye spring and the cat eye gasket, cat eye holes are formed in the cat eye gasket, and the cat eye holes are communicated with the water through holes.
Preferably, a movable guide groove with an opening at one side is arranged on one side, far away from the water through hole, of the upper end surface of the fixed seat, and a dial spring is arranged in the movable guide groove; the water outlet assembly is provided with a pressing block corresponding to the driving plate spring, and the pressing block and the driving plate spring form the rebound structure; when the water outlet assembly and the water inlet assembly rotate relatively, the pressing block compresses the driving plate spring or the driving plate spring pushes the pressing block to enable the water outlet assembly and the water inlet assembly to reset relatively.
Preferably, the water distribution disc is provided with a rotating column in an upward protruding mode, and the rotating column is connected with the switching unit; the upper end of the rotating column is provided with a buckle positioning device, the switching unit comprises a welding cover, a transmission structure and a stop structure, the transmission structure and the stop structure are covered on the welding cover, the welding cover and the transmission structure are sequentially sleeved on the rotating column, and the stop structure is buckled on the buckle positioning device so as to drive the stop position after the transmission structure moves to switch.
Preferably, the transmission structure is a gear transmission structure or a lever transmission structure; the gear transmission structure comprises a driving wheel arranged above the welding cover and a sliding block rotatably connected with the driving wheel, wherein the driving wheel is provided with a plurality of meshing teeth, the sliding block is provided with a plurality of ratchets which are arranged corresponding to the meshing teeth, and the ratchets are rotatably connected with the meshing teeth in a meshing manner; the sliding block is fixedly connected with the water outlet assembly, and when the driving wheel and the sliding block rotate relatively, the water inlet assembly and the water outlet assembly enable the water passing cavities to be switched through.
Preferably, the modulus of the gear transmission structure is set to be 1, the transmission ratio is set to be N, the pitch circle diameter of the sliding block is N times of that of the transmission wheel, the shifting button is shifted to rotate by an angle of a, the sliding block rotates by an angle of a along with the shifting button, and the transmission wheel rotates by an angle of Na.
Preferably, the stopping structure is provided with a ratchet structure, the ratchet structure comprises a rotary table arranged above the driving wheel, a driving plate arranged on the driving wheel and a rotation stopping plate arranged on the welding cover, and the driving plate and the rotation stopping plate are arranged far away from each other; the poking button is poked to drive the turntable to rotate, so that the anti-rotation sheet is clamped to the next anti-rotation groove of the turntable, and the poking button spring is in a compressed state; the shifting button is loosened, the water outlet component returns under the action of the shifting button spring, and the rotary disc is blocked by the rotation stopping piece and cannot return, so that gear switching is completed.
The beneficial effects of the invention are as follows:
1) The water path switching unit is formed by the transmission structure and the stop structure, and the rebound structure is arranged to drive the transmission structure to rebound and reset, so that the transmission structure drives the poking button on the water outlet assembly to automatically return to the initial position, the operation stroke and the direction are fixed, the position of the water outlet assembly, such as the alignment of the LOGO direction on the water outlet assembly, can be ensured, and the water path switching device is convenient to use and has more coordinated visual sense.
2) The water diversion device is connected to the shifting button and the water diversion disc respectively through the transmission structure, so that the small-angle rotation of the shifting button is realized to control the large-angle rotation of the water diversion disc, and the shifting button is easily shifted to selectively switch the water diversion hole and the water diversion cavity to be communicated.
3) The water diversion units and the water holes connected with the water outlet assembly are staggered, so that the space can be saved, and the shower head can be made smaller and more exquisite; and only set up the gondola water faucet into two modules of water inlet assembly and play water subassembly, lock mutually alright through the screw, the assembly is simple, saves man-hour, and then the cost is practiced thrift.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
fig. 1 is an exploded view of a twist rebound shower of the present invention.
Fig. 2 is an isometric view of a toggle rebound shower head of the present invention.
Fig. 3 is a cross-sectional view of a twist rebound shower of the present invention.
Fig. 4 is a second cross-sectional view of the twist rebound shower head of the present invention.
Fig. 5 is an isometric view of a water intake assembly of a twist rebound shower of the present invention.
Fig. 6 is an exploded view of a water intake assembly of a twist rebound shower of the present invention.
Fig. 7 is an isometric view of a water distribution tray of a twist rebound shower of the present invention.
Fig. 8 is a state diagram one of the water diversion principle of the twisting rebound shower head.
Fig. 9 is a second state diagram of the water diversion principle of the twisting rebound shower head.
Fig. 10 is a third state diagram of the water diversion principle of the twisting rebound shower head.
Fig. 11 is a state diagram of the water diversion principle of the twisting rebound shower head.
Fig. 12 is a transmission schematic diagram of a turning button and a water diversion disk corner of the turning button rebound shower head.
Fig. 13 is a schematic diagram of a twisting rebound operation of the twisting rebound shower of the present invention.
Fig. 14 is a second schematic diagram of a twisting rebound operation of the twisting rebound shower of the present invention.
Fig. 15 is a schematic diagram of the working principle of a water outlet assembly of the twisting rebound shower head of the present invention.
Fig. 16 is an isometric view of a body of a twist rebound shower of the present invention.
Fig. 17 is an isometric view of a fixing base of a twisting rebound shower head of the present invention.
Fig. 18 is a top view of a fixing base of the twisting rebound shower head of the present invention.
Fig. 19 is a bottom view of a fixing base of the torsion rebound shower head of the present invention.
Reference numerals in the drawings:
1-a water inlet assembly; 11-a body; 111-a first water passing cavity; 112-a second water passing cavity; 113-a third water passing cavity; 12-a water inlet joint; 13-fixing seats; 130-a sealing ring; 131-a dial spring; 132-cat eye spring; 133-cat eye shims; 134-cat eye ring; 135-a movable guide slot; 136-positioning columns; 137-water inlet holes; 138-passing through the water hole; 139-water holes; 14-a water distributing disc; 140-seals; 141-a first water dividing hole; 142-second tap holes; 15-welding the cover; 151-rotation stopping protrusions; 16-a driving wheel; 17-a turntable; 170-a snap ring; 18-a transmission plate; 180-a rotation stopping piece; 19-a slider;
2-a water outlet assembly; 21-briquetting; 22-sprinkler channels; 23-spray water channel; 24-positioning convex parts;
3-a gasket;
4-screws;
5-stopper buckle.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the invention 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 invention.
Referring to fig. 1 to 19, a twist rebound shower head according to a preferred embodiment of the present invention includes a water inlet assembly 1, and a water outlet assembly 2 covering a water outlet end of the water inlet assembly 1, a screw 4 is inserted from one end of the water outlet assembly 2 and is locked and linked with the water inlet assembly 1, a spacer 3 is disposed between the screw 4 and the water outlet assembly 2, and the spacer 3 prevents water from leaking out from the water outlet assembly 2; the water outlet assembly 2 is provided with a plug buckle 5 covered by the screw 4, and the plug buckle 5 covers the screw 4 to enable the appearance surface of the water outlet assembly 2 to be neat and attractive.
The water inlet assembly 1 comprises a body 11, the body 11 is provided with a water inlet port and a water outlet port, the water inlet port is connected with a water inlet joint 12, and the water outlet port is fixedly provided with a water diversion unit and a switching unit arranged on the water diversion unit.
The water diversion unit comprises a fixed seat 13 arranged on the water outlet port, a water diversion disc 14 arranged on the fixed seat 13 and a cat eye gasket 133, a plurality of sealing rings 130 are arranged between the fixed seat 13 and the water outlet port, and a cat eye spring 132 is arranged between the cat eye gasket 133 and the fixed seat 13.
The body 11 is provided with a water inlet channel penetrating through the water inlet port and the water outlet port, a first water passing cavity, a second water passing cavity 112 and a third water passing cavity 113 arranged on the water outlet port, the first water passing cavity, the second water passing cavity 112 and the third water passing cavity 113 are arranged at intervals, the first water passing cavity and the water inlet channel are communicated, the first water passing cavity is arranged on one side close to the water inlet channel, the second water passing cavity 112 and the third water passing cavity 113 are arranged on one side far away from the water inlet channel side by side, a positioning bulge is arranged between the second water passing cavity 112 and the third water passing cavity 113 in an upward protruding mode, the fixing seat 13 is provided with a positioning hole corresponding to the positioning bulge, and the positioning bulge is inserted into the positioning hole to enable the fixing seat 13 to be fixedly connected to the water outlet port.
The fixing seat 13 has a water inlet 137 corresponding to the first water passing cavity, and water passing holes 138 and 139 corresponding to the second water passing cavity 112 and the third water passing cavity 113, the water passing holes 138 are provided with four water passing holes 138 and four water passing holes 138 are uniformly distributed in a ring shape, each two water passing holes 138 are in a group, the water passing holes 138 are in two groups, and each group of water passing holes 138 respectively corresponds to the second water passing cavity 112 and the third water passing cavity 113; the water through holes 139 are provided with two groups, each group of water through holes 139 respectively corresponds to the second water passing cavity 112 and the third water passing cavity 113, the water through holes 138 are arranged near one side of the water inlet 137, and the water through holes 139 are arranged far away from one side of the water inlet 137.
A water passing ring and two opposite cat eye rings 134 are convexly arranged on the upper end surface of the fixed seat 13, four water passing holes 138 are arranged in the water passing ring, and each group of water passing holes 139 is arranged in one cat eye ring 134; each group of water through holes 139 is provided with four water through holes 139, wherein two water through holes 139 are transversely arranged on two sides and are arranged at intervals, the other two water through holes 139 are longitudinally arranged between the two water through holes 139 which are transversely arranged side by side, the two water through holes 139 which are transversely arranged are respectively provided with water through walls in an annular protruding mode, each water through wall is sleeved with a cat eye spring 132, each group of cat eye springs 132 of the water through holes 139 are provided with a cat eye gasket 133, and the appearance of the cat eye gasket 133 is consistent with that of the cat eye ring 134. The peephole pad 133 is provided with a peephole hole which is communicated up and down, the peephole hole is correspondingly arranged with two water holes 139 which are longitudinally arranged side by side, and the peephole pad 133 is plugged and connected with the two water holes 139 which are transversely arranged side by side.
The upper end face of the fixed seat 13 is provided with a movable guide groove 135 far away from one side of the water ring, three sides of the side wall of the movable guide groove 135 are wound and open towards one side, the side wall of the movable guide groove 135 far away from the opening is provided with a positioning column 136 in a protruding mode towards one side of the opening, the movable guide groove 135 is internally provided with a driving plate spring 131, and the driving plate spring 131 is inserted into the positioning column 136. The water outlet assembly 2 is provided with a pressing block 21 corresponding to the dial spring 131, the water outlet assembly 2 and the water inlet assembly 1 rotate relatively, and the pressing block 21 compresses the dial spring 131 or the dial spring 131 pushes the pressing block 21 to enable the water outlet assembly 2 and the water inlet assembly 1 to reset relatively.
The water diversion disk 14 is covered on the water passing ring, two water diversion holes penetrating up and down are formed in the water diversion disk 14, the two water diversion holes are respectively formed corresponding to the two adjacent water passing holes 138, and when the water diversion disk 14 is rotated, the two water diversion holes are necessarily corresponding to the two adjacent water passing holes 138. The water distribution tray 14 is provided with a rotating column protruding upwards, the rotating column is connected with the switching unit, and a sealing member 140 is arranged between the rotating column and the switching unit. The upper end of the rotating column is provided with a buckle for positioning.
The switching unit comprises a welding cover 15 arranged above the water distribution disc 14, a driving wheel 16 inserted above the welding cover 15, and a rotary disc 17 arranged above the driving wheel 16, wherein the welding cover 15, the driving wheel 16 and the rotary disc 17 are sequentially sleeved and inserted in the rotary column, and a clamping ring 170 is clamped on the buckle positioning, so that the rotary disc 17, the driving wheel 16 and the welding cover 15 cannot fall off from the rotary column.
The middle part of welding lid 15 is provided with a swivel ring, be provided with a rotation stopping protruding 151 in the circumference of swivel ring, a rotation hole has been seted up at the middle part of drive wheel 16, an curved rotation groove has been seted up to the circumference of rotation hole in the annular, the rotation stopping protruding 151 can in rotate in the rotation groove.
A stop piece groove is circumferentially arranged on the upper end surface of the welding cover 15, the stop piece groove is circumferentially and laterally opened, a rotation stop piece 180 is clamped on the opening of the stop piece groove, and the rotation stop piece 180 extends in the clockwise direction; the stop piece groove and the stop projection 151 are annularly arranged at intervals of 75-90 degrees.
A transmission groove is circumferentially arranged on the upper end surface of the transmission wheel 16, which is far away from one side of the stop plate groove, the transmission groove is circumferentially and laterally opened, a transmission plate 18 is clamped on the opening of the transmission groove, and the stop plate 180 extends in the clockwise direction. Four limiting positions are respectively arranged on the circumference of the turntable 17 in a ring shape, and the rotation stopping piece 180 and the transmission piece 18 respectively abut against two adjacent limiting positions.
The middle part of the rotary disc 17 is provided with a buckling hole corresponding to the appearance of the buckling position, and the rotary disc 17 is inserted into the buckling position to enable the rotary disc 17 and the water diversion disc 14 to synchronously rotate.
The driving wheel 16 is provided with a plurality of meshing teeth on one side far away from the driving groove in a ring shape, and the meshing teeth are arranged opposite to the rotating groove. A sliding slideway is arranged in the opposite direction of the welding cover 15 and the rotation stopping protrusion 151, a sliding block 19 is arranged on the sliding slideway, and the sliding block 19 is in a ring-shaped strip shape. The end face of the sliding block 19, which is close to one side of the welding cover 15, is provided with a sliding rail corresponding to the sliding slideway; the sliding block 19 is provided with a plurality of ratchets corresponding to the meshing teeth on one side close to the driving wheel 16, and the ratchets are rotatably meshed with the meshing teeth, so that the sliding block 19 and the driving wheel 16 form a gear transmission structure, and further a small-angle rotation is realized, and the water distributing disc 14 rotates by a large angle.
The sliding block 19 is provided with a plurality of grooves, the end face of the water outlet assembly 2, which is close to one side of the sliding block 19, is convexly provided with a plurality of positioning convex parts 24 corresponding to the grooves, and the positioning convex parts 24 are inserted into the grooves, so that the water outlet assembly 2 and the sliding block 19 synchronously rotate.
The welding cover 15 is provided with a limiting protrusion protruding from one end of the sliding slideway, a limiting groove is formed between the water ring and the cat eye ring 134 of the fixing seat 13, and the limiting protrusion is inserted into the limiting groove correspondingly, so that the welding cover 15 and the fixing seat 13 cannot rotate relatively.
The water outlet assembly 2 is rotated, the water outlet assembly 2 drives the sliding block 19 to rotate, the sliding block 19 is meshed with the driving wheel 16, the driving wheel 16 rotates along with the sliding block 19, the driving plate 18 drives the rotary disc 17 to rotate along with the rotation of the driving wheel 16, and the rotary disc 17 drives the water distribution disc 14 to rotate, so that the water distribution disc 14 and the fixed seat 13 rotate relatively, and the water distribution holes are changed to penetrate through different water through holes 138.
Referring to fig. 15, the water outlet assembly 2 has a shower water channel 22 communicating with the second water passing cavity 112 and a spray water channel 23 communicating with the third water passing cavity 113, and water flows from the first water passing cavity to the water inlet 137 and then to the water dividing hole, and flows through the water dividing hole to the corresponding water passing hole 138, the water passing hole 138 to the second water passing cavity 112 or the third water passing cavity 113 and then to the shower water channel 22 or the spray water channel 23.
A pulling button is arranged on one side, close to the handle of the body 11, of the outer surface of the water outlet assembly 2, and the pulling button is pulled to enable the water outlet assembly 2 to drive the sliding block 19 to rotate, the sliding block 19 and the driving wheel 16 to be meshed for rotation, the rotary disc 17 is driven to rotate, and the water distribution disc 14 and the body 11 are driven to rotate relatively.
In this embodiment, referring to fig. 12, the dial knob is set to rotate 18 ° clockwise every time, the diameter of the reference circle of the gear on the sliding block 19 is set to 80mm, the diameter of the reference circle of the driving wheel 16 is set to 16mm, the modulus of the gear transmission structure is 1, the transmission ratio is 5, when the dial Niu Shun is rotated 18 ° clockwise, the sliding block 19 rotates 18 ° clockwise along with the dial knob, the rotation angle of the driving wheel 16 is five times of 18 °, that is, the rotation angle of the driving wheel 16 is 90 °. The water diversion mode of the embodiment can be applied to three-function showers, but the angles of each turn of the dial buttons are different, the modules and the transmission ratios of the gear transmission structures are different, so that the showers with different function switching can be realized, and the turning angles of the dial buttons and the modules and the transmission ratios of the gear transmission structures are also within the protection scope of the invention, and are not repeated herein. In further embodiments, the transmission structure may also be provided as a lever transmission structure.
Referring to fig. 8, this state is set as a default state and is set as mixed water, the first water diversion holes 141 on the water diversion disk 14 sequentially penetrate the third water passing cavity 113 and the spray water channel 23, and the second water diversion holes 142 on the water diversion disk 14 sequentially penetrate the second water passing cavity 112 and the shower water channel 22.
Referring to fig. 9, the dial Niu Yici is shifted clockwise, and the rotary disk 17 rotates 90 ° clockwise and drives the water diversion disk 14 to rotate, at this time, the first water diversion hole 141 and the second water diversion hole 142 of the water diversion disk 14 correspondingly penetrate the third water passing cavity 113, so that water flows from the third water passing cavity 113 to the spray water channel 23.
Referring to fig. 10, the dial knob is turned clockwise again, the rotary disc 17 is turned clockwise by 90 ° again, and drives the water diversion disc 14 to rotate, at this time, the first water diversion holes 141 of the water diversion disc 14 sequentially and correspondingly penetrate the second water passing cavity 112 and the shower water channel 22, and the second water diversion holes 142 of the water diversion disc 14 sequentially and correspondingly penetrate the third water passing cavity 113 and the shower water channel 23.
Continuing to dial the dial button clockwise, the rotary disk 17 rotates 90 ° clockwise again and drives the water diversion disk 14 to rotate, at this time, the first water diversion hole 141 and the second water diversion hole 142 of the water diversion disk 14 correspondingly penetrate the second water passing cavity 112, so that water flows from the second water passing cavity 112 to the shower water channel 22.
Referring to fig. 13, the dial knob is set to a default state at this time; referring to fig. 14, after the knob is shifted clockwise, the sliding block 19 rotates clockwise along with the water outlet assembly 2, so as to drive the driving wheel 16 to rotate, the driving piece 18 on the driving wheel 16 pushes the turntable 17 to rotate, the turntable 17 pushes the water distribution disc 14 to rotate, when the water distribution disc 14 rotates 90 °, the rotation stopping piece 180 is just clamped into the next rotation stopping groove on the turntable 17, at this time, the knob spring is in a compressed state, the knob is released, the water outlet assembly 2 starts to return under the action of the knob spring, so as to drive the sliding block 19 and the driving wheel 16 to return, at this time, the turntable 17 is blocked by the rotation stopping piece 180 and cannot return, so that gear switching is completed.
According to the invention, the switching unit is formed by arranging the transmission structure and the stop structure to switch waterways, and the rebound structure is arranged to drive the transmission structure to rebound and reset, so that the transmission structure drives the poking button on the water outlet assembly 2 to automatically return to the initial position, the operation stroke and the direction are fixed, the position where the water outlet assembly 2 is arranged, such as the alignment of the LOGO direction on the water outlet assembly 2, can be ensured, the use is convenient, and the visual sense is more coordinated; the transmission structure is respectively connected to the shifting button and the water diversion disk 14, so that the small-angle rotation of the shifting button is realized to control the large-angle rotation of the water diversion disk 14, and the shifting button is easily shifted to selectively switch the water diversion hole from being communicated with the water passing cavity; the water diversion units and the water holes 139 connected with the water outlet assembly 2 are arranged in a staggered manner, so that the space can be saved, and the shower head can be made smaller and more exquisite; and only set up the gondola water faucet into two modules of water inlet assembly 1 and play water subassembly 2, lock mutually alright through screw 4, the assembly is simple, saves man-hour, and then the cost is practiced thrift.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, as noted above, it is to be understood that the invention is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and that various other combinations, modifications and environments are possible and may be made within the scope of the inventive concepts described herein, either by way of the foregoing teachings or by those of skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (8)
1. The utility model provides a dial and turn round resilience gondola water faucet which characterized in that includes:
the water inlet assembly comprises a body, wherein the body is provided with a water inlet port, a water outlet port, a water inlet channel penetrating through the water inlet port and the water outlet port, at least two water passing cavities and a water switching and dividing mechanism used for switching the water passing cavities and the water inlet channel, the water inlet channel and the water passing cavities are mutually arranged at intervals, the water switching and dividing mechanism is provided with a water dividing unit, a transmission structure and a stop structure which are arranged on the water dividing unit, and a rebound structure which is arranged on the water dividing unit, and the water dividing unit is arranged on the water passing cavities; the water distribution unit covers the first water passing cavity, the second water passing cavity and the third water passing cavity, the water inlet hole of the water distribution unit is communicated with the first water passing cavity, and the water distribution unit is communicated with the second water passing cavity and the third water passing cavity through water holes; the water diversion unit comprises a fixed seat arranged on the water outlet port and a water diversion disc arranged on the fixed seat, the transmission structure and the stop structure form a switching unit, the switching unit comprises a welding cover arranged above the water diversion disc, a transmission wheel inserted above the welding cover and a rotary disc arranged above the transmission wheel, the welding cover, the transmission wheel and the rotary disc are sequentially sleeved, a sliding slideway is arranged on the welding cover, and a sliding block is arranged on the sliding slideway; and
the water outlet assembly comprises at least two water outlet channels respectively communicated with each water passing cavity and a poking button arranged on the outer surface, the poking button is connected with the transmission structure, the poking button is poked, the water outlet assembly drives the sliding block to rotate, the sliding block is meshed with the transmission wheel to rotate and drive the rotary table to rotate, the water dividing disc is driven to rotate relative to the body, the transmission structure is switched to enable the water passing cavities to be communicated with the water inlet channels, the stop structure is used for stopping the transmission structure, and the rebound structure is used for enabling the transmission structure to drive the water outlet assembly to rebound and reset.
2. The twisting rebound shower head according to claim 1, wherein the water diversion unit further comprises a cat eye gasket, and a cat eye spring is arranged between the cat eye gasket and the fixing seat; the water through holes are arranged at one end of the fixing seat close to the first water passing cavity and communicated with the second water passing cavity and the third water passing cavity, the water through holes are arranged at one end of the fixing seat far away from the first water passing cavity and communicated with the second water passing cavity and the third water passing cavity, and the water inlet holes are arranged on the fixing seat and communicated with the first water passing cavity; the water diversion disk is provided with at least two water diversion holes, and the water diversion holes are optionally communicated with a plurality of water passing holes.
3. The twisting rebound shower head according to claim 2, wherein four water passing holes are formed, the four water passing holes are distributed in an annular shape, one group of each two water passing holes is formed, and the two groups of water passing holes correspond to the second water passing cavity and the third water passing cavity respectively; the water through holes are arranged in two groups, each group of water through holes respectively correspond to the second water through cavity and the third water through cavity, each group of water through holes are provided with the cat eye spring and the cat eye gasket, cat eye holes are formed in the cat eye gasket, and the cat eye holes are communicated with the water through holes.
4. The poking and rebounding shower head according to claim 2 or 3, wherein a movable guide groove with an opening on one side is arranged on one side of the upper end surface of the fixed seat, which is far away from the water through hole, and a driving plate spring is arranged in the movable guide groove; the water outlet assembly is provided with a pressing block corresponding to the driving plate spring, and the pressing block and the driving plate spring form the rebound structure; when the water outlet assembly and the water inlet assembly rotate relatively, the pressing block compresses the driving plate spring or the driving plate spring pushes the pressing block to enable the water outlet assembly and the water inlet assembly to reset relatively.
5. The twisting rebound shower head according to claim 4, wherein the water diversion disk is provided with a rotating column in an upward protruding manner, and the rotating column is connected with the switching unit; the welding device is characterized in that a buckle positioning is arranged at the upper end of the rotating column, the welding cover and the transmission structure are sequentially sleeved on the rotating column, and the stop structure is buckled on the buckle positioning so as to drive the stop position after the transmission structure moves to switch.
6. The twist-resilient shower head of claim 5, wherein the transmission structure is provided as a gear transmission structure or a lever transmission structure; the gear transmission structure comprises a driving wheel arranged above the welding cover and a sliding block rotatably connected with the driving wheel, wherein the driving wheel is provided with a plurality of meshing teeth, the sliding block is provided with a plurality of ratchets which are arranged corresponding to the meshing teeth, and the ratchets are rotatably connected with the meshing teeth in a meshing manner; the sliding block is fixedly connected with the water outlet assembly, and when the driving wheel and the sliding block rotate relatively, the water inlet assembly and the water outlet assembly enable the water passing cavities to be switched through.
7. The toggle rebound shower head of claim 6 wherein the modulus of the gear drive is set to 1 and the ratio is set to N, the pitch circle diameter of the slider is N times the pitch circle diameter of the drive wheel, toggling the toggle rotates by a °, the slider rotates by a ° with the toggle, and the drive wheel rotates by Na °.
8. The twisting rebound shower head according to claim 6, wherein the stopping structure is provided with a ratchet structure, the ratchet structure comprises a rotary disc arranged above the driving wheel, a driving plate arranged on the driving wheel, and a rotation stopping plate arranged on the welding cover, and the driving plate and the rotation stopping plate are arranged far away from each other; the poking button is poked to drive the turntable to rotate, so that the anti-rotation sheet is clamped to the next anti-rotation groove of the turntable, and the poking button spring is in a compressed state; the shifting button is loosened, the water outlet component returns under the action of the shifting button spring, and the rotary disc is blocked by the rotation stopping piece and cannot return, so that gear switching is completed.
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| CN202210443088.9A CN115025897B (en) | 2022-04-26 | 2022-04-26 | Poking and twisting rebound shower head |
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| CN202210443088.9A CN115025897B (en) | 2022-04-26 | 2022-04-26 | Poking and twisting rebound shower head |
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| CN115025897B true CN115025897B (en) | 2023-09-19 |
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| CN115025897A (en) | 2022-09-09 |
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Denomination of invention: A type of torsion rebound showerhead Granted publication date: 20230919 Pledgee: China Everbright Bank Limited by Share Ltd. Xiamen branch Pledgor: XIAMEN DABAI TECHNOLOGY Co.,Ltd. Registration number: Y2024980020748 |