CN109780241A - A kind of adjustable type water saving component and tap - Google Patents
A kind of adjustable type water saving component and tap Download PDFInfo
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- CN109780241A CN109780241A CN201910191799.XA CN201910191799A CN109780241A CN 109780241 A CN109780241 A CN 109780241A CN 201910191799 A CN201910191799 A CN 201910191799A CN 109780241 A CN109780241 A CN 109780241A
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Abstract
The present invention provides a kind of adjustable type water saving component and tap, including connection shell, and connection shell upper end is connect with tap, connects shell upper end and is recessed to form installation position, installation position bottom surface is provided with first through hole, the second through-hole and guide through hole；Removable cover is provided in installation position, removable cover bottom is provided with connecting column；Link mechanism upper end is connect with connecting column, and lower end is connected with STATEMENT OF FEDERALLY SPONSORED；It is arranged with movable sleeve on connection shell, movable sleeve is fixedly connected with STATEMENT OF FEDERALLY SPONSORED, and link mechanism includes the first connector, disc structure, fixing axle and the second connector；Connect the first strip-shaped hole there are two being symmetrical arranged in housing sidewall；Second strip-shaped hole there are two being symmetrical arranged on movable sleeve side wall；Fixing axle passes through disc structure center, and fixed both ends of the shaft sequentially passes through the first strip-shaped hole and the second strip-shaped hole respectively.Present invention reduction even has been eliminated water-saving structure to the dependence of reset spring component, makes entire adjustable type water saving modular construction better reliability, longer life expectancy is long.
Description
Technical field
The present invention relates to tap parts technical field more particularly to a kind of adjustable type water saving components and the fire hose
Head.
Background technique
China is that the unbalanced country of freshwater resources distribution has a kind of mistake in daily life when we are with water
Feel: continually, but in fact, certain places in China are chronically at serious water shortage, water resource is increasingly in short supply for water resource.
In actual life, the consciousness of saving water of most people is all weaker.When with water, typically tap is screwed to and is connect
Nearly maximum degree, the water yield of tap is close to maximum at this time, but life is common to wash one's hands, wash the feelings such as vegetables and fruits, wash up
Condition does not need so big water yield generally.This subconscious way will cause a large amount of water resource waste.
The patent No. 201120489872.0 discloses a kind of faucet water saving device, by the effect of reset spring so that water conservancy diversion
Pipe switches in two states, and when opening tap, water discharge of water faucet amount is limited, therefore water yield is smaller, big when needing
It when water yield, pulls diversion pipe (reset spring is compressed at this time), eliminates diversion pipe to the obstruction of water outlet, increase water yield；
When closing the faucet, reset spring recovery resets diversion pipe.The patent No. 201220022019.2, which also discloses, utilizes reset
The similar water-saving structure that spring is resetted, and according to its 0018 segment description of patent document specification, hydraulic pressure is bigger, passes through
The water of water saving fixtures is more, and water yield is also bigger.
The water saving fixtures of two above-mentioned patent disclosures are by the reset of reset spring implementation mechanism, to realize
The state of water flow size switches.This structure using reset spring, after prolonged use, spring change (by
In the reason of scale buildup, corrosion, the deformation), the reset effect of water saving fixtures is influenced, causes water saving fixtures to be constantly in biggish
The operating mode of water flow can not revert to the operating mode of initial best weep.In addition, two above-mentioned patent disclosures
Structure, when starting to open tap, the water flow of tap directly impacts movable part (such as diversion pipe or rubber cap), when initial
When water flow hydraulic pressure is larger or reset spring is elastic poor, water flow, which directly impacts movable part, makes water saving fixtures be directly entered mass-flow
Operating mode, and it is always maintained at mass-flow operating mode, lose water-saving effect.In addition, two kinds of above-mentioned structures are most
Small water yield can not all adjust, and when hydraulic pressure is unstable, the minimum water yield for starting setting can satisfy use demand, but such as
Fruit hydraulic pressure reduces, then starting the minimum water yield of setting can also reduce, leads to not satisfy the use demand.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
In order to solve the above-mentioned technical problem, the purpose of the present invention is to provide a kind of adjustable type water saving component, pass through change
The structure of adjustable type water saving component reduces structure to the dependence of reset spring, and minimum water yield is adjusted in realization, improves
Reliability, service life and the practicability of adjustable type water saving component.
The solution of the present invention is as follows:
A kind of adjustable type water saving component, including connection shell, the connection shell upper end are connect with tap, and feature exists
In the connection shell upper end is recessed to form installation position, and the installation position bottom surface is provided with first through hole, the second through-hole and leads
To through-hole；
It is provided in the installation position for covering the removable cover for closing second through-hole, the removable cover bottom is provided with company
Column is connect, the connecting column passes through the guide through hole and extends to below the installation position bottom surface；
Link mechanism is provided with below the installation position bottom surface, the link mechanism upper end is connect with the connecting column,
The link mechanism lower end is connected with STATEMENT OF FEDERALLY SPONSORED；It is logical to realize that the removable cover and the STATEMENT OF FEDERALLY SPONSORED move toward one another closing described second
Second through-hole is opened backwards to movement in hole；
Movable sleeve is arranged on the connection shell, the movable sleeve is fixedly connected with the STATEMENT OF FEDERALLY SPONSORED；
The removable cover and the STATEMENT OF FEDERALLY SPONSORED are opening tap moment, water after movement opening second through-hole
Stream makes the removable cover and the STATEMENT OF FEDERALLY SPONSORED move toward one another closing second through-hole impact force of removable cover；Or in water flow
To be stablized when flowing out by the second through-hole, water flow is greater than water flow to the impact force of the removable cover to the impact force of the STATEMENT OF FEDERALLY SPONSORED,
Second through-hole is set to be maintained at open state；
The link mechanism includes the first connector, disc structure, fixing axle and the second connector；
First connector upper end is fixedly connected by pin shaft with the connecting column, and first connector lower end passes through
Pin shaft is fixedly connected with the disc structure；
Second connector upper end is fixedly connected by pin shaft with the disc structure, and second connector lower end is logical
Pin shaft is crossed to be fixedly connected with the STATEMENT OF FEDERALLY SPONSORED；
It is symmetrical arranged in the connection housing sidewall there are two the first strip-shaped hole, described two first bar shaped hole horizontals are set
It sets；It is symmetrical arranged on the movable sleeve side wall there are two the second strip-shaped hole, described two second strip-shaped holes are vertically arranged；
The fixing axle passes through the disc structure center, and the fixed both ends of the shaft sequentially passes through the first strip-shaped hole respectively
It with the second strip-shaped hole, realizes that the fixing axle is connect with the movable sleeve, makes the movable sleeve rotation that the fixing axle be pushed to turn
It is dynamic, adjust the area that the removable cover lid closes second through-hole.
It is another object of the present invention to propose a kind of tap, wherein the faucet outlet is provided with above-mentioned
Adjustable type water saving component.
Beneficial effects of the present invention: the present invention provides a kind of adjustable type water saving component product, by traditional water-saving knot
Structure optimizes, and realizes that removable cover and STATEMENT OF FEDERALLY SPONSORED move toward one another using link mechanism and closes the second through-hole or open the backwards to movement
Two through-holes, reduction even have been eliminated water-saving structure to the dependence of reset spring component, have made entire adjustable type water saving modular construction
Better reliability, longer life expectancy are long.Also, invention increases least quantity regulatory function, user in actual use can be with
Change the area that removable cover lid closes the second through-hole by turning movable sleeve according to hydraulic pressure or use demand, adjust water saving unit
Minimum water yield.
Detailed description of the invention
Fig. 1 is the explosive view of the adjustable type water saving component in the embodiment of the present invention.
Fig. 2 is the schematic diagram of internal structure of the adjustable type water saving component in the embodiment of the present invention.
Fig. 3 is the diagrammatic cross-sectional view of the weep mode of the adjustable type water saving component in the embodiment of the present invention.
Fig. 4 is the diagrammatic cross-sectional view of the flood stream mode of the adjustable type water saving component in the embodiment of the present invention.
Fig. 5 is another angle schematic diagram of internal structure of the adjustable type water saving component in the embodiment of the present invention.
Fig. 6 is the structural schematic diagram of the link mechanism of the adjustable type water saving component in the embodiment of the present invention.
Fig. 7 is the structural schematic diagram of the connection shell of the adjustable type water saving component in the embodiment of the present invention.
Fig. 8 is the structural schematic diagram of the removable cover of the adjustable type water saving component in the embodiment of the present invention.
Fig. 9 is the structural schematic diagram of the STATEMENT OF FEDERALLY SPONSORED of the adjustable type water saving component in the embodiment of the present invention.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.?
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected or can mutually communicate；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements or the interaction relationship of two elements.For the ordinary skill of this field
For personnel, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.In order to
Simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
Fig. 1 is please referred to, is the explosive view of the adjustable type water saving component in the embodiment of the present invention.Present embodiment discloses one kind
Adjustable type water saving component, including connection shell 100, which connect with tap, on the connection shell 100
End is recessed to form installation position 110, and 110 bottom surface of installation position is provided with first through hole 120, the second through-hole 130 and guide through hole 140
(referring to Fig. 7).It is provided in installation position 110 for covering the removable cover 200 for closing second through-hole 130, which sets
It is equipped with connecting column 300, which passes through guide through hole 140 and extend to below 110 bottom surface of installation position (referring to Fig. 3 and figure
4).Installation position is provided with link mechanism 400 below 110 bottom surface, which connect with connecting column 300, connecting rod
400 lower end of mechanism is connected with STATEMENT OF FEDERALLY SPONSORED 500, realizes that removable cover 200 and STATEMENT OF FEDERALLY SPONSORED 500 move toward one another by the link mechanism 400
It closes the second through-hole 130 or opens the second through-hole 130 backwards to movement.It wherein moves toward one another and refers to that two objects are adjacent to each other, carry on the back
Refer to that two objects leave mutually to movement.Due to the presence of link mechanism 400, removable cover 200 and the movement of STATEMENT OF FEDERALLY SPONSORED 500 are same
Shi Jinhang's.
In practical application, movable sleeve 610 can be set outside connection shell 100, which is set in connection shell
On body 100, and movable sleeve 610 is fixedly connected with STATEMENT OF FEDERALLY SPONSORED 500.Referring to fig. 2, Fig. 3 and Fig. 4, specifically, 610 sets of movable sleeve
It is located at the lower part of connection shell 100, movable sleeve 610 is fixedly connected by fixed forms such as screw or bolts with STATEMENT OF FEDERALLY SPONSORED 500.Make
Used time, it is only necessary to hold 610 upper and lower sleeve of movable sleeve and move, STATEMENT OF FEDERALLY SPONSORED 500 can be driven to move up and down, to realize driving removable cover
200 and STATEMENT OF FEDERALLY SPONSORED 500 move toward one another close the second through-hole 130 or backwards to movement open the second through-hole 130.Specifically, movable sleeve
610 pull downward on, and STATEMENT OF FEDERALLY SPONSORED 500 is driven to move downward, and drive removable cover 200 to move upwards by link mechanism 400, to make
Second through-hole 130 is opened；And movable sleeve 610 pulls up, then STATEMENT OF FEDERALLY SPONSORED 500 is driven to move upwards, and passes through 400 band of link mechanism
Dynamic removable cover 200, which moves downward, closes the second through-hole 130.This setup, user's operation are convenient.
For the adjustable type water saving component of above-mentioned this structure there are two types of working condition, one kind is that the lid conjunction of removable cover 200 is closed
The working condition (referred to as weep mode) of second through-hole 130, removable cover 200 and STATEMENT OF FEDERALLY SPONSORED 500 are maintained at and mutually lean at this time
Close state (referring to Fig. 3)；Another kind is that removable cover 200 props up working condition (the referred to as mass-flow for opening the second through-hole 130
Mode), removable cover 200 and STATEMENT OF FEDERALLY SPONSORED 500 are maintained at the state (referring to fig. 4) being located remotely from each other at this time.
In actual work, adjustable type water saving component is fixedly mounted on the water outlet of tap, and adjustable type water saving component is initial
State is weep mode (referring to Fig. 3, arrow indicates water (flow) direction in figure), when user opens tap at this time, due to second
After through-hole 130, which is covered to close by removable cover 200, closes, therefore water flow can only flow through connection 100 inside of shell by first through hole 120,
It flowing out from connection 100 lower end of shell, water yield is smaller at this time, i.e., and it is no matter that the water flow of tap output is much, by can
After mode water saving unit, it is forced to be adjusted to weep output, just meets and daily wash one's hands, clean vegetables and fruits, small article etc.
The use demand of situation.And since removable cover 200 is arranged in installation position 110, the bottom surface for being mounted position 110 is held
(really be connected shell 100 hold), thus no matter great water impact, the knot of adjustable type water saving component will not all be lost
Structure will not influence the stability and service life of entire adjustable type water saving component.When needing to be cleaned compared with mass-flow, only need
Movable sleeve 610 is pulled downward on, drives STATEMENT OF FEDERALLY SPONSORED 500 to move downward, jacks up removable cover 200 by link mechanism 400, the
Two through-holes 130 are opened, and the water flow of tap can flow through connection shell 100 by first through hole 120 and the second through-hole 130 simultaneously
It behind inside, is flowed out from connection 100 lower end of shell, reaches flood stream mode (referring to fig. 4, arrow indicates water (flow) direction in figure).
In flood stream mode, since the water flow of tap simultaneously impacts removable cover 200 and STATEMENT OF FEDERALLY SPONSORED 500, impact force is all
It is downwards, due to the presence of link mechanism 400, only to need to guarantee that water flow is greater than water flow pair to the impact force of STATEMENT OF FEDERALLY SPONSORED 500 at this time
The impact force of removable cover 200 can guarantee and be always held at state away from each other in removable cover 200 and STATEMENT OF FEDERALLY SPONSORED 500
Mode water saving unit is always held under flood stream mode.After user closes tap, adjustable type water saving component is still maintained
Under mass-flow mode state (i.e. the second through-hole 130 is in an open state), until user turns on the tap next time, adjustable type water saving
Component will revert to weep mode automatically, specifically: when user is again turned on tap, the water flow of faucet outlet
Removable cover 200 can be impacted at the first time, and (there are no water flows to contact STATEMENT OF FEDERALLY SPONSORED 500 at this time, therefore STATEMENT OF FEDERALLY SPONSORED 500 is not by water flow
Impact force), removable cover 200 moves downward conjunction by water impact and closes the second through-hole 130, makes adjustable type water saving component from initial
Mass-flow pattern switching be weep mode.
This adjustable type water saving modular construction, optimizes traditional water-saving structure disclosed in the present embodiment, reduces very
To water-saving structure is eliminated to the dependence of reset spring component, make entire adjustable type water saving modular construction better reliability, longevity
It is more permanent to order.The adjustable type water saving modular construction of the present embodiment, even if using for a long time, it is also ensured that open tap every time
When, adjustable type water saving component is in weep mode, and high reliablity guarantees water-saving result.
In order to reach preferable product using effect, need to guarantee opening tap moment (adjustable type water saving portion at this time
Part is in flood stream mode), water flow can make removable cover 200 and STATEMENT OF FEDERALLY SPONSORED 500 move toward one another pass the impact force of removable cover 200
Close the second through-hole 130；Guarantee simultaneously, adjustable type water saving component stabilization makes (to have generated stable water flow in flood stream mode
), when water flow stablizes outflow by the second through-hole 130, water flow is greater than water flow to removable cover 300 to the impact force of STATEMENT OF FEDERALLY SPONSORED 500
Impact force, so that the second through-hole 130 is maintained at open state.In practical application, according to actual product use environment parameter
(such as hydraulic pressure of tap, caliber size) can reasonably select the shape, size, weight of movable part 200 and STATEMENT OF FEDERALLY SPONSORED 500,
Position, the size, quantity of first through hole 120 and the second through-hole 130 are reasonably selected, simultaneously to guarantee the technology being optimal effect
Fruit.
In practical application, referring to Fig. 1 and Fig. 6, link mechanism 400 includes the first connector 410, disc structure 420, fixes
Axis 430 and the second connector 440；First connector, 410 upper end is fixedly connected by pin shaft 450 with connecting column 300, and first connects
410 lower end of fitting is fixedly connected by pin shaft 450 with disc structure 420.Second connector, 440 upper end by pin shaft 450 with
Disc structure 420 is fixedly connected, and 440 lower end of the second connector is fixedly connected by pin shaft 450 with STATEMENT OF FEDERALLY SPONSORED 500.The fixing axle
430 pass through 420 center of disc structure, and 430 both ends of fixing axle are connected with 100 inner wall of shell is connect, and keep disc structure 420 fixed
Inside connection shell 100 (referring to fig. 2 and Fig. 4).As can be seen that in the present embodiment, pin shaft 450 shares four, point
Not for realizing the first connector 410 and the second connector 440 upper and lower ends and other component connection.This link mechanism
400, it realizes removable cover 200 and is synchronize moved toward one another and backwards to moving, that is, pass through and pull STATEMENT OF FEDERALLY SPONSORED up and down with STATEMENT OF FEDERALLY SPONSORED 500
500,200 synchronous backward of removable cover can be made to move up and down, realize and turn on or off the second through-hole 130, realize adjustable
The flood stream mode of formula water saving unit and the switching of weep mode.
In one preferred embodiment, it referring to Fig. 1, Fig. 2, Fig. 5 and Fig. 7, connects and is symmetrical arranged on 100 side wall of shell
There are two the first strip-shaped hole 170, two the first strip-shaped holes 170 are horizontally disposed；There are two being symmetrical arranged on 610 side wall of movable sleeve
Second strip-shaped hole 611, and two the second strip-shaped holes 611 are vertically arranged.Two the first strip-shaped holes 170 and two the second strip-shaped holes
611 position is corresponding, and the both ends of fixing axle 430 is allow to sequentially pass through the first strip-shaped hole 170 and the second strip-shaped hole 611 respectively,
Realize that fixing axle 430 is connect with movable sleeve 610.This setup realizes and turns movable sleeve 610, can drive fixing axle
430 rotations drive removable cover 200 to rotate relative to connection shell 100, to adjust work so that entire link mechanism 400 be made to rotate
The dynamic lid of lid 200 closes the area of the second through-hole 130.
Specifically, in actual use, due to use demand variation or variation in water pressure, the weep mode set originally
Water flow do not met use demand (water flow of the weep mode set originally i.e. first through hole 120 can pass through
Water flow), need to increase the water flow of weep mode at this time.The present invention on the outer wall of connection shell 100 by being arranged
Two symmetrical first strip-shaped holes 170, while two symmetrical second strip-shaped holes 611 are set in 610 outer wall of movable sleeve, so that solid
430 both ends of dead axle can be stretched out inside connection shell 100, connect with movable sleeve 610.And two symmetrical first strip-shaped holes
170 is horizontally disposed, and two symmetrical second strip-shaped holes 611 are vertically arranged, when water flow of the user to weep mode is adjusted
When section, turn movable sleeve 610, the both ends that movable sleeve 610 pushes fixing axle 430 moved in two the first strip-shaped holes 170 (referring to
Fig. 5, arrow is the direction of motion in figure) so that entire link mechanism 400 rotates, at this moment link mechanism drives removable cover 200 opposite
It is rotated in connecting shell 100, so that removable cover 200 and the second through-hole 130 is misplaced, (originally removable cover 200 is that complete lid conjunction second is logical
Hole 130), partially open the second through-hole 130.At this point, when user opens tap, even if adjustable type water saving component is place
In weep mode, since removable cover 200 and the second through-hole 130 misplace, the second through-hole 130 is partially opened, and water flow can be from the
It is flowed out in one through-hole 120 and the second through-hole 130 partially opened, to increase the water flow under weep mode.Also,
Since the second strip-shaped hole 611 is vertically arranged, movable sleeve 610 can be slided up and down relative to fixing axle 430, even if movable sleeve
After 610 turn, the up and down motion of movable sleeve 610 is not still influenced, i.e., does not influence original weep mode and flood stream mode
Switching.This structure of the present embodiment, user can be according to actual use demand and variation in water pressure, unrestricted choice weeps
The water yield of mode, it is convenient and practical.
In some preferred embodiments, connection 100 top of shell can be fixed by screw thread and faucet outlet
Connection makes faucet outlet be directed at installation position 110 (i.e. alignment activity lid 200).Certainly, in practical application, shell 100 is connected
Top can cooperate other auxiliary fixing structures to be fixedly connected with faucet outlet, such as the tap knot of different model
Structure is attached fixation to connection shell 100 and tap using different fixing sleeves.
Further, in a preferred embodiment, referring to Fig. 1 and Fig. 6, disc structure 420 includes the first disk
421 and second disk 422, the first disk 421 and the second disk 422 are arranged in parallel.First connector, 410 lower end passes through pin shaft
450 are fixedly connected with the first disk 421 and the second disk 422；Second connector, 440 upper end passes through pin shaft 450 and the first disk
421 are fixedly connected with the second disk 422.Fixing axle 430 passes through the center of circle of the first disk 421 and the second disk 422.From Fig. 6
As can be seen that the first disk 421 and the second disk 422 clamp 410 lower end of the first connector, pin shaft 450 will across three
It is connected, and when realizing that the first disk 421 and the second disk 422 rotate, drives the first connector 410 to move up and down, to drive
Removable cover 200 moves up and down.Similarly, 440 upper end of the first disk 421, the second disk 422 and the second connector is also to use
Identical connection type drives the second connector 440 to move up and down when realizing that the first disk 421 and the second disk 422 rotate,
To drive STATEMENT OF FEDERALLY SPONSORED 500 to move up and down.This setup of connector, reliability of structure are clamped using two disks
It is good, long service life.
In practical application, in order to improve non-skid property and aesthetics, some tread plates can be set on 610 surface of movable sleeve
Line or decorative pattern.Certainly, in some preferred embodiments, it can be arranged one layer of Anti-slip cover on 610 surface of movable sleeve, reached
Same anti-skidding aesthetic effect.
In practical application, referring to Fig. 7, connection shell 100 is tubulose, and upper part outer wall is provided with screw thread 150, is used for and water
The water outlet of faucet is fixedly connected.The upper end of shell 100 is connected to lower recess, forms installation position 100, and installation position 100
First through hole 120, the second through-hole 130 and guide through hole 140 are set on bottom plate.The middle part for connecting shell 100 is hollow, link mechanism
400 are arranged in the middle part of connection shell 100.The lower end side of connection shell 100 is provided with recessing groove 160, and movable sleeve 610 is logical
Screw is crossed to be fixedly connected with STATEMENT OF FEDERALLY SPONSORED 500, which is just passed through recessing groove 160, and when movable sleeve 610 moves up and down,
The screw equally also moves up and down in recessing groove 160.Simultaneously when movable sleeve 610 turns, the screw is equally also in recessing groove
Horizontal movement in 160.I.e. recessing groove 160 needs up and down motion and horizontal movement to screw to step down.
In some preferred embodiments, referring to Fig. 8,300 lower part of connecting column is provided with limited location snap ring 310.Due to even
To connect column 300 be guide through hole 140 to be run through, and needs to move up and down in guide through hole 140, in order to prevent connecting column
300 are detached from guide through hole 140 in action process, limited location snap ring 310 can be arranged in 300 lower part of connecting column.And connecting column 300
Top equally realizes the effect limited to it due to the presence of removable cover 200.
In practical application, in order to further increase the reliability of adjustable type water saving modular construction, it can be set in connecting column 300
Reset spring is set, which withstands 100 bottom plate of installation position, and the limited location snap ring of connecting column 300 is withstood in lower end
310.When work, when adjustable type water saving component is in flood stream mode, removable cover 200 is jacked up, and the second through-hole 130 is opened,
Reset spring is compressed at this time, and water flow is greater than water flow to the impact force of removable cover 200 to the impact force of STATEMENT OF FEDERALLY SPONSORED 500 and resets bullet
The sum of elastic force of spring guarantees that adjustable type water saving component is stablized and is in flood stream mode；When closing the faucet, water flow is to STATEMENT OF FEDERALLY SPONSORED
500 impact force disappears, and reset spring restores normal condition, and removable cover 200 is pushed to move downward, make adjustable type water saving component into
Enter weep mode.It should be noted that the reset spring in the embodiment is an optional accessory, due to the present invention
Adjustable type water saving component is optimized, even if reset spring not can guarantee just since use for a long time causes flexibility decrease
Normal reset effect, adjustable type water saving modular construction of the invention can also be by water flows when opening tap to removable cover
200 initial impact force, it is automatic to restore to weep mode, therefore adjustable type water saving modular construction of the invention is to reset spring
Dependence it is very low, according to actual needs, can choose setting reset spring, or be not provided with reset spring.
In some preferred embodiments, the second through-hole 130 is provided with multiple, and removable cover 200 is provided with and the
The corresponding cover board 210 of the quantity of two through-holes 130 and position.Referring to figs. 7 and 8, the second through-hole 130 is arranged three, is fan shape,
It is uniformly distributed with pilot hole 140 for the center of circle, and the corresponding setting three of cover board 210, fan-shaped shape, it respectively corresponds three second and leads to
Hole 130.In practical application, the bore of the relative aperture first through hole 120 of the second through-hole 130 is big.By the way that first through hole is rationally arranged
120 bore and quantity realizes the selection to the water yield of weep mode, and passes through the mouth that the second through-hole 130 is rationally arranged
The selection of the water yield of flood stream mode then may be implemented in diameter and quantity.In addition, making removable cover when turning movable sleeve 610
200 rotate relative to connection shell 100, so that cover board 210 and the second through-hole 130 is misplaced (referring to fig. 2), to adjust weep mould
The water yield size of formula.
In some preferred embodiments, STATEMENT OF FEDERALLY SPONSORED 500 is provided with multiple apopores 510.Referring to Fig. 1 and Fig. 9, linkage
The size of part 500 than connection shell 100 it is smaller (not contacting between the two, there are gaps), and STATEMENT OF FEDERALLY SPONSORED 500 be arranged it is multiple go out
Water hole 510 guarantees the water flow flowed out from first through hole 120 and the second through-hole 130, after connecting 100 inside of shell, Ke Yicong
500 lower end of STATEMENT OF FEDERALLY SPONSORED (lower part of i.e. entire adjustable type water saving component) outflow.In practical application, by adjusting apopore 510
Size, position and quantity or adjust STATEMENT OF FEDERALLY SPONSORED 500 size and shape, impact of the adjustable water flow to STATEMENT OF FEDERALLY SPONSORED 500
Power guarantees that adjustable type water saving component may remain in flood stream mode, or can restore automatically to weep mode.
In practical application, STATEMENT OF FEDERALLY SPONSORED side is provided with screw hole 520, for passing through screw connection movable sleeve 610.
In practical application, 440 lower end of the second connector is connect with STATEMENT OF FEDERALLY SPONSORED 500 by pin shaft 450 for convenience, Ke Yi
An attachment base 530 (referring to Fig. 1) is fixedly installed in STATEMENT OF FEDERALLY SPONSORED 500, for passing through pin shaft 450 with 440 lower end of the second connector
Connection.Specifically, attachment base 530 can be arranged with 500 integrated molding of STATEMENT OF FEDERALLY SPONSORED, traditional fixed form can also be passed through
(such as bonding, grafting) is fixed together.
Invention additionally discloses a kind of tap, which is arranged any a adjustable section of above-described embodiment
Wet part realizes the volitional check to water discharge of water faucet amount.In practical application, tap can be with adjustable type water saving component one
Change setting, can also be detachably connected by the way of being threadedly coupled.
In the description of this specification, reference term " embodiment ", " certain embodiments ", " schematically implementation
What the description of mode ", " example ", " specific example " or " some examples " etc. meant to describe in conjunction with the embodiment or example
Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the invention.In this specification
In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
In conclusion although the present invention has been disclosed above in the preferred embodiment, but above preferred embodiment is not to limit
The system present invention, those skilled in the art can make various changes and profit without departing from the spirit and scope of the present invention
Decorations, therefore protection scope of the present invention subjects to the scope of the claims.
Claims (9)
1. a kind of adjustable type water saving component, including connection shell, the connection shell upper end are connect with tap, feature exists
In the connection shell upper end is recessed to form installation position, and the installation position bottom surface is provided with first through hole, the second through-hole and leads
To through-hole；It is provided in the installation position for covering the removable cover for closing second through-hole, the removable cover bottom is provided with company
Column is connect, the connecting column passes through the guide through hole and extends to below the installation position bottom surface；
Link mechanism is provided with below the installation position bottom surface, the link mechanism upper end is connect with the connecting column, described
Link mechanism lower end is connected with STATEMENT OF FEDERALLY SPONSORED；Realize the removable cover and the STATEMENT OF FEDERALLY SPONSORED move toward one another close second through-hole or
Second through-hole is opened backwards to movement；
Movable sleeve is arranged on the connection shell, the movable sleeve is fixedly connected with the STATEMENT OF FEDERALLY SPONSORED；
The removable cover and the STATEMENT OF FEDERALLY SPONSORED are opening tap moment, water flow pair after movement opening second through-hole
The impact force of removable cover makes the removable cover and the STATEMENT OF FEDERALLY SPONSORED move toward one another closing second through-hole；And pass through in water flow
When second through-hole stablizes outflow, water flow is greater than water flow to the impact force of the removable cover to the impact force of the STATEMENT OF FEDERALLY SPONSORED, makes institute
State the state that the second through-hole is maintained at open；
The link mechanism includes the first connector, disc structure, fixing axle and the second connector；
First connector upper end is fixedly connected by pin shaft with the connecting column, and first connector lower end passes through pin shaft
It is fixedly connected with the disc structure；
Second connector upper end is fixedly connected by pin shaft with the disc structure, and second connector lower end passes through pin
Axis is fixedly connected with the STATEMENT OF FEDERALLY SPONSORED；
It is symmetrical arranged in the connection housing sidewall there are two the first strip-shaped hole, described two first strip-shaped holes are horizontally disposed；Institute
It states and is symmetrical arranged on movable sleeve side wall there are two the second strip-shaped hole, described two second strip-shaped holes are vertically arranged；
The fixing axle passes through the disc structure center, and the fixed both ends of the shaft sequentially passes through the first strip-shaped hole and the respectively
Two strip-shaped holes realize that the fixing axle is connect with the movable sleeve, so that the movable sleeve rotation is pushed the fixing axle rotation, adjust
Save the area that the removable cover lid closes second through-hole.
2. adjustable type water saving component according to claim 1, which is characterized in that the disc structure include the first disk and
Second disk；
First disk and the second disk are arranged in parallel；
First connector lower end is fixedly connected by pin shaft with first disk and the second disk；
Second connector upper end is fixedly connected by pin shaft with first disk and the second disk；
The fixing axle passes through the center of circle of first disk and the second disk.
3. adjustable type water saving component according to claim 1, which is characterized in that the connecting column lower part is provided with limiting card
Ring.
4. adjustable type water saving component according to claim 1, which is characterized in that the STATEMENT OF FEDERALLY SPONSORED is provided with multiple water outlets
Hole.
5. adjustable type water saving component according to claim 1, which is characterized in that the STATEMENT OF FEDERALLY SPONSORED side is provided with screw hole,
The STATEMENT OF FEDERALLY SPONSORED is fixedly connected by screw or bolt with the movable sleeve.
6. adjustable type water saving component according to claim 1, which is characterized in that the STATEMENT OF FEDERALLY SPONSORED further includes attachment base, institute
It states attachment base to be fixedly connected with the STATEMENT OF FEDERALLY SPONSORED, the attachment base is connect with second connector lower end by pin shaft.
7. adjustable type water saving component according to claim 1, which is characterized in that second through-hole is provided with multiple, institute
It states removable cover and is provided with cover board corresponding with the quantity of second through-hole and position.
8. adjustable type water saving component according to claim 7, which is characterized in that the cover board is sector cover plate.
9. a kind of tap, which is characterized in that the faucet outlet is arranged just like described in claim 1-8 any one
Adjustable type water saving component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910191799.XA CN109780241B (en) | 2019-03-14 | 2019-03-14 | Adjustable water-saving component and faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910191799.XA CN109780241B (en) | 2019-03-14 | 2019-03-14 | Adjustable water-saving component and faucet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109780241A true CN109780241A (en) | 2019-05-21 |
| CN109780241B CN109780241B (en) | 2020-06-26 |
Family
ID=66487941
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910191799.XA Active CN109780241B (en) | 2019-03-14 | 2019-03-14 | Adjustable water-saving component and faucet |
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| Country | Link |
|---|---|
| CN (1) | CN109780241B (en) |
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| DE9311787U1 (en) * | 1992-03-11 | 1993-10-14 | Ramspott, Friedhelm, 59909 Bestwig | Screw connection of a hand shower with a hose |
| FR2697315A1 (en) * | 1992-10-26 | 1994-04-29 | Nikles Sarl | Flow reducer for shower heads and similar devices - that can be fitted permanently to existing heads. |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109780241B (en) | 2020-06-26 |
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Effective date of registration: 20221229 Address after: 529000 First Floor, Building 2, No. 136, Shagang Industrial Park Avenue, Shuikou Town, Kaiping City, Jiangmen City, Guangdong Province Patentee after: Kaiping Langtong Sanitary Technology Co.,Ltd. Address before: No. 602, Block 6, Haitang Garden, Guicheng Yichui Garden, Nanhai District, Foshan, Guangdong 528200 Patentee before: Wang Zimeng |