Summary of the invention
The invention provides button switching mechanism and gondola water faucet thereof, it has overcome the existing deficiency of background technology.One of technical scheme adopting that the present invention solves its technical problem is:
Button switching mechanism, is characterized in that: it comprises:
One holder (100);
One sliding installation is at the button (200) of holder (100);
One is rotatably connected on the rotating disk (300) of holder (100), this button (200) rotating disk that is in transmission connection, and slide and drive dial rotation by button;
At least one control ratchet (400) that is installed in rotating disk (300), it synchronizes rotation with rotating disk (300); And
One ratchet (500) that can rotate relative to holder (100) under the effect of controlling ratchet (400), the end of described control ratchet (400) abuts against at ratchet (500) ratchet.
Among one preferred embodiment: described button (200) is provided with at least one the first inclined plane (210), described rotating disk (300) is provided with at least one the second inclined plane (310) that fits and coordinate with the first inclined plane (210), by coordinating so that can drive rotating disk (300) to rotate while pressing button (200) of the first inclined plane (210) and the second inclined plane (310).
Among one preferred embodiment: described the first inclined plane (210) and the second inclined plane (310) are helical form.
Among one preferred embodiment: described rotating disk (300) comprises a turntable body (320) and at least one scallop (330) that is fixed in week outside turntable body (320), outside described scallop (330), be arranged with a mounting groove (331) week, described control ratchet (400) is installed in this mounting groove (331); Described ratchet (500) has interior ratchet, and the end of described control ratchet (400) abuts against ratchet within ratchet (500).
Among one preferred embodiment: described rotating disk (300) also comprises a fan-shaped external portion (340), this external portion (340) is fixed in wherein week outside a scallop (330), the top end face of described holder (100) is provided with an accommodating cavity (130), this accommodating cavity (130) is provided with an opening (131), separately be provided with one first elastic component (120), described the first elastic component (120) is placed in accommodating cavity (130), one end of described external portion (340) is stretched in accommodating cavity (130) by opening (131), described the first elastic component (120) is resisted against between accommodating cavity (130) and the end of external portion (340).
Among one preferred embodiment: the top end face of described holder (100) is installed a stop bit ratchet (140), and described ratchet (500) has outer ratchet, and the end of this stop bit ratchet (140) abuts against ratchet outside ratchet (500).
Among one preferred embodiment: described button (200) is provided with a rotating shaft (220), what described turntable body (320) was hollow is cylindrical, and described rotating shaft (220) sliding installation rotates around this rotating shaft (220) in turntable body (320) and rotating disk (300).
Among one preferred embodiment: the top end face of described holder (100) is provided with a through hole (110), described rotating disk (300) through through hole (110) and its lower end part in holder (100), on rotating disk (300), holder (100) is stretched out in end, described ratchet (500) is positioned on holder (100) top end face, ratchet (500) lid be connected on rotating disk (300) end and its with rotating disk (300) for synchronizeing rotation, described button (200) coordinates with end phase transmission under rotating disk (300).
Among one preferred embodiment: also comprise a buckle closure (700), it is upper that its lid is connected on holder (100), and described ratchet (500) is positioned between rotating disk (300) and buckle closure (700).
The present invention solve its technical problem the technical scheme adopting two be: the gondola water faucet of applying above-mentioned button switching mechanism, it is characterized in that: it comprises button switching mechanism and a water diversion disk (800) described in a fixed cell,, described fixed cell is provided with at least two effluent functions, described button switching mechanism is installed in fixed cell, described water diversion disk (800) rotates and to be arranged in fixed cell and it forms and synchronize the relation of being rotationally connected with ratchet (500), by relatively rotating between water diversion disk (800) and fixed cell, realizes effluent functions switching.
The technical program is compared with background technology, and its tool has the following advantages:
1. press button and drive dial rotation, driven by rotary disc is controlled ratchet and is synchronously rotated, controlling ratchet drives ratchet to rotate, ratchet drives water diversion disk synchronously to rotate again, utilizes relatively rotating between water diversion disk and fixed cell to realize effluent functions and switches, and adopts the mode that button switches to carry out shower function water switching, indicative by force, easily look for, one-handed performance is convenient, and user only need press button gently just can realize effluent functions switching, easy switching, switching good hand touch; Control ratchet and be installed in rotating disk, by rotating disk, realize the transmission between button and ratchet, drive mechanism is simple, takes up room little, and the required pressing force of user is little; And application ratchet, realizes one-directional rotation, be convenient to realize automatic location.
Between button and rotating disk the close fit by the first inclined plane and the second inclined plane so that while pressing button rotating disk can rotate, drive mechanism is simple, does not need additionally to arrange parts, take up room little, compact conformation.
3. the first inclined plane and the second inclined plane are helical form, make transmission better effects if, and pressing force is little, switch convenient.
4. while pressing button, the first elastic component storage power, during release-push, the first elastic component resets rotating disk.
5. be provided with stop bit ratchet, the reversion of restriction ratchet, to realize the switching of gear.
6. be provided with buckle closure, this buckle closure can carry out spacing to ratchet in the axial direction.
The specific embodiment
Please refer to Fig. 1 to Fig. 9, a preferred embodiment of gondola water faucet, described gondola water faucet, it comprises a fixed cell, a button switching mechanism and a water diversion disk 800, described fixed cell is provided with at least two effluent functions.
Please refer to Fig. 7 to Fig. 9, described fixed cell comprises a body 10, one minute water body 20 and an outlet terminal 30.Described outlet terminal 30 is fixed under body 10 and it has three effluent functions, be respectively the gondola water faucet water shown in the splash water shown in the blade water shown in Fig. 7, Fig. 8 and Fig. 9, but not as limit, other are also all suitable for the present embodiment as two effluent functions or four effluent functions.
Within described minute, water body 20 is fixed between body 10 and outlet terminal 30, and it is provided with the tapping hole with the group such as effluent functions number, and in the present embodiment, tapping hole group number is three groups, and every group of number is two.
Described water diversion disk 800 rotates and is arranged in fixed cell, and it,, between body 10 and minute water body 20, is realized effluent functions by relatively rotating between water diversion disk 800 and fixed cell and switch.In the present embodiment, described water diversion disk 800 is provided with four apopores, and described water diversion disk 800 is convexly equipped with a fulcrum 810 downwards, and described fulcrum 810 is through minute water body 20 and to downward-extension.These four apopores can align with a component water hole separately so that an effluent functions water outlet, or align so that two effluent functions water outlet simultaneously with two component water holes wherein.
Described button switching mechanism is installed in fixed cell, and this button switching mechanism is positioned under minute water body 20.
Please refer to Fig. 1 to Fig. 6, described button switching mechanism, it comprises a holder 100, a button 200, a rotating disk 300, at least one control ratchet 400 and a ratchet 500.
Described holder 100 comprises that a roof 150 and is fixed in the perisporium 160 of roof 150, and the end face of described roof 150 is provided with a through hole 110 and a fan groove 170, and through hole 110 is connected with fan groove 170.The end face of described roof 150 is also provided with spaced apart two draw-in grooves 180.
The end face of described roof 150 is also provided with an accommodating cavity 130, and this accommodating cavity 130 is provided with an opening 131.
Described button 200 is circular, and its sliding installation is at holder 100.In the present embodiment, this button 200 is provided with a press surface and a fitting surface, and fitting surface convexes with a rotating shaft 220 and three spaced apart projections 230, and as required, this projection 230 can not be made as two or four not etc., not as limit.Described projection 230 annular space are arranged in week outside rotating shaft 220, and the shape that this projection 230 surrounds is less than the size of through hole 110, and the end of each projection 230 is equipped with the first inclined plane 210.In the present embodiment, this first inclined plane 210 is helical form.This fitting surface also convexes with two protruding pin 250, the top of each protruding pin 250 is equipped with one group of grab 240 that can coordinate with draw-in groove 180 phase clampings, protruding pin 250 passes draw-in groove 180 so that grab can be connected to the end face of roof 150, by realizing protruding pin 250 and coordinating of draw-in groove 180 being slidably connected of button 200 and holder, and spacing on carrying out axially when button 200 resets of grab 240.
Described rotating disk 300 is rotatably connected on holder 100, button 200 rotating disk 300 that is in transmission connection, and slide and drive rotating disks 300 to rotate by button 200.
In the present embodiment, described rotating disk 300 is through through hole 110 and its lower end part in holder 100, and on rotating disk 300, the roof 150 of holder 100 is stretched out in end.
In the present embodiment, under described rotating disk 300, end is provided with three the second inclined planes 310 that fit and coordinate with three the first inclined planes 210 respectively, by coordinating so that can drive rotating disk 300 to rotate while pressing button 200 of the first inclined plane 210 and the second inclined plane 310.In the present embodiment, the second inclined plane 310 is helical form.
In the present embodiment, described rotating disk 300 comprises that a turntable body 320 and three are fixed in the scallop 330 in week outside turntable body 320, and the number of this scallop 330 is identical with projection 230 numbers and for corresponding one by one.Described scallop is arranged with a mounting groove 331 week outside 330 upper ends, and the bottom of described scallop 330 is provided with the second described inclined plane 310.What described turntable body 320 was hollow is cylindrical, and the end of the rotating shaft 220 of described button 200 stretches in turntable body 320, and also i.e. this rotating shaft 220 forms the annexation of sliding and rotating with turntable body 320, is also that turntable body 320 can 220 be rotated around the shaft.
Described rotating disk 300 also comprises a fan-shaped external portion 340, this external portion 340 is fixed in wherein week outside a scallop 330, this external portion 340 is provided with the external part 341 of a circular arc, outside this external part 341 and external portion 340, be positioned in week on same circumference, external portion 340 and fan groove 170 are at same plane, and external portion 340 is movable in the scope of fan groove 170.
In the present embodiment, described holder 100 is provided with first elastic component 120 that can make rotating disk 300 reset, and this first elastic component 120 is resisted against between holder 100 and rotating disk 300.In the present embodiment, described the first elastic component 120 is placed in accommodating cavity 130, the external part 341 of described external portion 340 stretches in accommodating cavity 130 by opening 131, and described the first elastic component 120 is resisted against between accommodating cavity 130 and the external part 341 of external portion 340.
Described control ratchet 400 is installed in rotating disk 300, and it synchronizes rotation with rotating disk 300.In the present embodiment, described control ratchet 400 is made as three and be installed in respectively three mounting grooves 331, and its end stretches out outside mounting groove 331.The end of described control ratchet 400 abuts against at ratchet 500 ratchets.
In the present embodiment, this switching mechanism also comprises three the second elastic components 600, and described the second elastic component 600 is placed in mounting groove 331 and it is resisted against and controls between ratchet 400 and scallop 330.
Described ratchet 500 has interior ratchet and can rotate relative to holder 100 under the effect of controlling ratchet 400 with outer ratchet and its.In the present embodiment, described ratchet 500 is positioned on the roof 150 of holder 100, ratchet 500 lid be connected on rotating disk 300 end and its with rotating disk 300 for synchronizeing rotation.The end of described control ratchet 400 abuts against ratchet within ratchet 500, to drive ratchet 500 synchronously to rotate.
In the present embodiment, the top end face of the roof 150 of described holder 100 is installed a stop bit ratchet 140, and the end of this stop bit ratchet 140 abuts against ratchet outside ratchet 500.
In the present embodiment, be provided with an axis hole 510 among described ratchet 500, this axis hole 510 is non-circular, and the center line of the center line of the center line of this axis hole 510 and turntable body 320, the center line of fulcrum 810, rotating shaft 220 is same center line.
In the present embodiment, this switching mechanism is also provided with a buckle closure 700, and its lid is connected on holder 100, and described ratchet 500 is between rotating disk 300 and buckle closure 700.This buckle closure 700 is provided with a perforation 710, and this perforation 710 is corresponding with the axis hole 510 of ratchet 500.
Described water diversion disk 800 and ratchet 500 forms synchronizes the relation of being rotationally connected.Described fulcrum 810 stretches in turntable body 320 through axis hole 510 and its end of a minute water body 20, ratchet 500.One section of matching with the axis hole 510 of ratchet of this fulcrum 810 is non-cylindrical, as is D type etc., not as limit.
Its operation principle is:
As shown in Figure 7, gondola water faucet goes out the first function water, is also blade water, and the first component water hole of minute water body is connected in two apopore alignment of water diversion disk 800, and blade water matches out with outlet terminal 30 in this component water hole.
Press button 200, the relative draw-in groove 180 of protruding pin 250 of button 200 slides, rotating shaft 220 is turntable body 320 slips relatively also, until fit completely in the first inclined plane 210 and the second inclined plane 310, process turntable 300 forwards that fit on the first inclined plane 210 and the second inclined plane 310, drive control ratchet 400 synchronously to rotate, controlling ratchet 400 drives ratchet 500 synchronously to rotate, ratchet 500 drives water diversion disk 800 synchronously to rotate, so that the second component water hole of two corresponding minute water bodys 20 of apopore, the second function water matches out with outlet terminal 30 in this component water hole, also be splash water, in rotating disk 300 rotation processes, external part 341 extruding first elastic components 120 of external portion 340 make the first elastic component 120 energy storage,
Release-push 200, rotating disk 300 reverses until reset under the effect of the first elastic component 120, and ratchet 500 keeps this invariant position under the effect of stop bit ratchet 140, so that the position of water diversion disk 800 remains unchanged, has realized the location of this gear, as shown in Figure 8.
In like manner, again press button 200, drive rotating disk 300 forwards, drive control ratchet 400 synchronously to rotate, control ratchet 400 and drive ratchet 500 synchronously to rotate, ratchet 500 drives water diversion disk 800 synchronously to rotate, so that the 3rd component water hole of two corresponding minute water bodys 20 of apopore, this component water hole the 3rd function water that matches out with outlet terminal 30 is also gondola water faucet water; In rotating disk 300 rotation processes, external part 341 extruding first elastic components 120 of external portion 340 make the first elastic component 120 energy storage;
Release-push 200, rotating disk 300 reverses until reset under the effect of the first elastic component 120, and ratchet 500 keeps this invariant position under the effect of stop bit ratchet 140, so that the position of water diversion disk 800 remains unchanged, has realized the location of this gear, as shown in Figure 9.
The above, only for preferred embodiment of the present invention, therefore can not limit according to this scope of the invention process, the equivalence of doing according to the scope of the claims of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.