CN105909890B - Quickly connection angle valve combination - Google Patents
Quickly connection angle valve combination Download PDFInfo
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- CN105909890B CN105909890B CN201610375788.3A CN201610375788A CN105909890B CN 105909890 B CN105909890 B CN 105909890B CN 201610375788 A CN201610375788 A CN 201610375788A CN 105909890 B CN105909890 B CN 105909890B
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- angle valve
- nested
- movable part
- sliding sleeve
- supporting point
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Valve Housings (AREA)
Abstract
The present invention relates to a kind of quickly connection angle valve combinations, including outlet pipe, it is nested with, angle valve and drive component, one section is nested with to be nested in outlet pipe, another section is sheathed on outside the water supply connector of angle valve, it is nested with and offers through-hole and be equipped with the movable part that is placed in and can be moved back and forth in through-hole and radially along it, the outer wall of water supply connector is recessed with the card slot coordinated with movable part shape, and drive component driving movable part part enters in card slot.When angle valve insertion is nested with, angle valve pushes movable part to be moved toward the outside of angle valve, ensures that angle valve is smoothly inserted into.After angle valve is in place later, movable part is driven to be drawn close toward angle valve direction by drive component so that movable part part is caught in card slot, is nested with to which angle valve to be lock onto, is completed the installation of angle valve.The present invention changes the thread connecting mode between traditional angle valve and outlet pipe, is inserted directly into angle valve by the installation that is clasped between angle valve and water outlet connector, is not limited by periphery object, realizes the simple installation of angle valve.
Description
Technical field
The present invention relates to valve mounting technique fields, more particularly to a kind of quickly connection angle valve combination.
Background technology
It needs that angle valve is arranged on the terminal location wall using water or on floor when fitting up indoors, after pipe arrangement,
So that subsequent installation, replacement and maintenance terminal product use.Traditional angle valve mounting means is the water inlet end and pipeline of angle valve
Water outlet connector is threadedly coupled, and there are gaps between the external screw thread of angle valve water inlet end and the internal thread of water outlet connector, must be in junction
It winds raw material band and just can guarantee leakproofness.There are following defects for this mounting means：Firstly, since being to be threadedly coupled, when installation
It needs human hand or tool to screw angle valve, and since the installation site of angle valve is normally at the inner part of bathroom cabinet or kitchen cabinet, installs
It is narrow space, limited so that angle valve installation is inconvenient, can not rotate and tighten；Secondly, raw material band is not easy to wind, and winding is bad also
Cause leakproofness to be deteriorated, while when water leakage situation occur and need to remove raw material band to rewind installation again, takes time and effort.
Invention content
The purpose of the present invention is to provide a kind of quickly connection angle valve combinations, and which simplify the mounting means of angle valve, simultaneously
It can avoid winding raw material band on angle valve when installation, realize the Fast Installation of angle valve.
Its technical solution is as follows：
A kind of quickly connection angle valve combination, including outlet pipe, be nested with, angle valve and drive component, it is described to be nested with one section
It is nested in the outlet pipe, another section is sheathed on outside the water supply connector of the angle valve, and described be nested with offers through-hole and set
Have a movable part that is placed in the through-hole and can radially be moved back and forth along it, the outer wall of the water supply connector be recessed with it is described
The card slot of movable part shape cooperation, the driving component drive the movable part part to enter in the card slot.
The driving component includes at least the sliding sleeve that sliding sleeve is set to outside described be nested in one of the embodiments,
The inner wall of the sliding sleeve is equipped with axially disposed the first supporting point and the second supporting point, and first supporting point is embedded with described
Radial distance between set be less than second supporting point and it is described be nested between radial distance, first supporting point and
The transition part seamlessly transitted for the sliding sleeve is equipped between second supporting point.
First supporting point and second supporting point are along the water outlet being nested in one of the embodiments,
Direction is sequentially arranged, and the driving component further includes the pushing sleeve being sheathed on outside the water supply connector, the pushing sleeve include with it is described
The pushing part and the mounting portion being connect with the pushing part that sliding sleeve offsets, the mounting portion sliding sleeve are set to the water supply connector
On.
In one of the embodiments, the driving component further include can be along the elasticity of the axial stretching being nested with
Element, one end of the elastic element be fixed on it is described be nested with, the other end can offset with the sliding sleeve.
The water outlet being nested with also is arranged with block piece in one of the embodiments, the transition part also with institute
Block piece cooperation is stated to prevent the sliding sleeve from skidding off described be nested with.
The movable part is in spherical in one of the embodiments, the diameter of the through-hole along it is described be nested with it is outer
Wall is gradually reduced to its inner wall direction.
Further include the sealing ring positioned at the water supply connector and between being nested in one of the embodiments, it is described interior
Nested inner wall is recessed with the mounting groove for accommodating the sealing ring, and the sealing ring is U-shaped sealing ring.
The inner wall being nested with is equipped with internal spline in one of the embodiments, and the outer wall of the angle valve is equipped with and institute
State the external splines of internal spline shape cooperation.
Further include the protective case being sheathed on outside described be nested with, the water outlet being nested in one of the embodiments,
End is located in the protective case, and the periphery of the protective case is equipped with the graduation mark for assisting pipe laying.
It is nested with one section connect with the outlet pipe described in one of the embodiments, and is additionally provided with several dovetails
Slot, it is described to be nested with and the outlet pipe injection molding.
The advantages of below to preceding solution or principle illustrate：
Quick connection angle valve combination of the present invention, outlet pipe therein be nested with connect formed a water outlet connect
Head, the water outlet connector are embedded in wall, are sheathed on by the water supply connector of angle valve and are nested with the interior output for realizing water.The present invention
The movable part for being nested with setting and being reciprocally moveable so that for angle valve when insertion is nested with, angle valve pushes movable part past
The outside of angle valve is moved, and ensures that angle valve is smoothly inserted into.After angle valve is in place later, drive movable part toward angle valve side by drive component
To drawing close so that movable part part is caught in card slot, is nested with to which angle valve to be lock onto, is completed the installation of angle valve.This hair
The bright thread connecting mode changed between traditional angle valve and outlet pipe, is inserted directly into angle valve and passes through angle valve and water outlet connector
Between be clasped installation, do not limited by periphery object, realize the simple installation of angle valve, simultaneously as avoiding traditional
Thread connecting mode, thus the gap between angle valve and outlet pipe is reduced, to which raw material band need not be wound on angle valve, very greatly
The installation difficulty of angle valve is reduced in degree, and saves installation cost.
The driving component includes sliding sleeve, and the inner wall of sliding sleeve is equipped with first supporting point with radial height difference and second
Support point, by driving sliding sleeve movement so that the first supporting point and the second supporting point switch at the position opposite with through-hole, to
Change the position of movable part, and then movable part is driven radially to move back and forth.Angle valve installation it is initial when, the first supporting point be located at
At the opposite position of through-hole, is contacted with movable part, be used to support movable part so that movable part is fixed in through-hole；Work as angle valve
When being nested with described in insertion, manual actuation (pushes or pull on) sliding sleeve movement so that the second supporting point slides into and the through-hole
Relatively, the second supporting point and radial distance between being nested with are larger, for the mobile vacating space for movable part, so that
Movable part moves under the thrust of angle valve toward the lateral direction of angle valve, and movable part is supported in the second support again after transition part
Point；When the card slot of angle valve is moved to it is opposite with through-hole when, sliding sleeve reset, the first supporting point gradually toward through-hole direction move, activity
Direction of the part gradually toward angle valve under the promotion of transition part is drawn close, and final first supporting point is moved to the position opposite with through-hole,
Movable part part is headed into card slot, to limit the axial movement of angle valve.
First supporting point and the second supporting point are arranged along water outlet direction, during angle valve insertion is nested with, are needed
Sliding sleeve is pushed inward, so that the second supporting point is moved to, guarantee movable part lateral direction movement toward angle valve opposite with through-hole.
It is embedded in wall under general work state due to sliding over again, is not easy to push away manually, draw, by the way that pushing sleeve is arranged outside wall,
The mounting portion by pushing pushing sleeve manually is only needed, to transmitting thrust, you can driving sliding sleeve moves inward, is further simplified angle valve
Installation.
The driving component further includes elastic element, during pushing sliding sleeve inward, sliding sleeve compression elastic element, it
Reduce thrust or release pushing sleeve when angle valve is in place afterwards, it is automatically multiple that sliding sleeve can be realized under the action of the bounce of elastic element
Position.
By the way that block piece is arranged in the water outlet being nested with, the transition part of sliding sleeve coordinates with block piece the present invention again, to
Anti- anti-skid sheath is easily skidded off or is detached from when resetting and is nested with.
The movable part is in spherical, and the round and smooth surface of movable part is conducive to angle valve and sliding sleeve pushes；The diameter of the through-hole
It is gradually reduced to its inner wall direction along the outer wall being nested with, by the tapered structure of via design, the movement to movable part
It limits, prevents movable part from falling or being driven fully into card slot, ensure that, when angle valve is in place, the state of movable part is always
Partly to stretch into card slot, partly it is located in through-hole.
The invention also includes sealing ring, sealing ring uses U-shaped structure, the active force of hydraulic pressure to make the sealing of U-shaped sealing ring
Active force increases, and reaches optimal seal effect.
The external splines of angle valve is fixed in the internal spline being nested with, and to fixed angle valve, limits moving radially for angle valve.
The invention also includes protective case, protective case is protecting movable part and drive component etc. not by objects such as Cement for walls
It fixes, ensures normal movement between each component.
It is additionally provided with graduation mark on the protective case, for reserving ceramic tile with reference to the position of graduation mark in pre-buried outlet pipe
Thickness reaches best installation condition to ensure that ceramic tile outer surface is concordant with graduation mark.
By processing through-hole, the structures such as dovetail groove in being nested with, it will be nested with again later and be with outlet pipe injection molding
The water outlet connector of integral type simplifies the manufacture craft of entire water outlet connector, mitigates manufacture difficulty.
Description of the drawings
Fig. 1 is the first operating diagram of the angle valve combination described in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the water outlet connector described in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the angle valve described in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the sliding sleeve described in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the pushing sleeve described in the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of the protective case described in the embodiment of the present invention；
Fig. 7 is the second operating diagram of the angle valve combination described in the embodiment of the present invention；
Fig. 8 is the third operating diagram of the angle valve combination described in the embodiment of the present invention.
Reference sign：
100, water outlet connector, 110, outlet pipe, 111, support protrusion, 120, be nested with, 121, through-hole, 122, mounting groove,
123, positioning protrusion, 124, mounting groove, 125, internal spline, 126, dovetail groove, 200, angle valve, 210, water supply connector, 211, card slot,
212, sealing ring installation position, 213, the shaft shoulder, 214, pushing sleeve be oriented to position, 215, external splines, 300, movable part, 410, sliding sleeve,
411, the first supporting point, the 412, second supporting point, 413, transition part, 420, elastic element, 430, pushing sleeve, 431, pushing part,
432, mounting portion, 433, holding tank, 440, block piece, 500, sealing ring, 600, O-ring, 700, protective case, 710, capping,
720, graduation mark, 800, trim.
Specific implementation mode
The embodiment of the present invention is described in detail below in conjunction with the accompanying drawings：
It should be noted that when element is referred to as " being fixed on " another element, it can be directly anchored to another
On element or another element can also be fixed on by element placed in the middle.When an element be known as " connection " another
Element, it can be directly to another element or can also be to be connected to another yuan by element placed in the middle
Part.
As shown in Figure 1 to Figure 3, a kind of quickly connection angle valve combination, including outlet pipe 110, it is nested with 120, angle valve, 200 and
Drive component, described to be nested with 120 1 sections and be nested in the outlet pipe 110, another section of water inlet for being sheathed on the angle valve 200
Outside connector 210.It is described to be nested with 120 and offer through-hole 121 and equipped with being placed in the through-hole 121 and be radial reciprocal along it
Mobile movable part 300, the outer wall of the water supply connector 210 are recessed with the card slot 211 coordinated with 300 shape of the movable part,
The driving component drives 300 part of the movable part to enter in the card slot 211 when the angle valve 200 is in place.The present invention
The quick connection angle valve combination, outlet pipe 110 therein connect one water outlet connector 100 of formation with being nested with 120, this goes out
Water swivel 100 is embedded in wall, and the output for being nested with and realizing water in 120 is sheathed on by the water supply connector 210 of angle valve 200.
It is of the present invention to be nested with the movable part 300 for being arranged on 120 and being reciprocally moveable so as to be nested with 120 in insertion in angle valve 200
When, angle valve 200 pushes movable part 300 to be moved toward the outside of angle valve 200, ensures that angle valve 200 is smoothly inserted into.Angle valve 200 is just later
Behind position, movable part 300 is driven to be drawn close toward 200 direction of angle valve by drive component so that 300 part of movable part is caught in card slot 211
It is interior, it is nested on 120 to which angle valve 200 to be lock onto, completes the installation of angle valve 200.The present invention changes traditional angle valve 200
With the thread connecting mode between outlet pipe 110, angle valve 200 is inserted directly by blocking between angle valve 200 and water outlet connector 100
Snap fit closes installation, is not limited by periphery object, the simple installation of angle valve 200 is realized, simultaneously as avoiding traditional screw thread
Connection type, thus the gap between angle valve 200 and outlet pipe 110 is reduced, to which raw material need not be wound on angle valve 200
Band, greatly reduces the installation difficulty of angle valve 200, and saves installation cost.
As shown in Figure 1 and Figure 4, in the present embodiment, the driving component includes at least sliding sleeve and is set to described be nested with
The inner wall of sliding sleeve 410 outside 120, the sliding sleeve 410 is equipped with axially disposed the first supporting point 411 and the second supporting point 412,
First supporting point 411 and the radial distance being nested between 120 are less than second supporting point 412 and are embedded with described
Radial distance between set 120 is equipped between first supporting point 411 and second supporting point 412 and is used for the sliding sleeve
The transition part 413 seamlessly transitted.As shown in Figure 1, when angle valve 200 installs initial, the first supporting point 411 is located at and through-hole 121
It at opposite position, is contacted with movable part 300, is used to support movable part 300 so that movable part 300 is fixed on through-hole 121
It is interior；As shown in fig. 7, when angle valve 200 be inserted into it is described be nested with 120 when, manual actuation (pushes or pull on) movement of sliding sleeve 410, makes
The second supporting point 412 is gradually moved toward 121 direction of the through-hole, the second supporting point 412 and be nested between 120 it is radial away from
From larger, for the mobile vacating space for movable part 300 so that movable part 300 under the thrust of angle valve 200 toward angle valve
200 lateral direction movement, movable part 300 are supported in the second supporting point 412 again after transition part 413；As shown in figure 8, working as
When the card slot 211 of angle valve 200 is moved to opposite with through-hole 121, sliding sleeve 410 resets under the action of driving force, the first supporting point
411 gradually move toward 121 direction of through-hole, and movable part 300 is gradually drawn close toward the direction of angle valve 200 under the promotion of transition part 413,
Final first supporting point 411 is moved to the position opposite with through-hole 121, and 300 part of movable part is headed into card slot 211, with limit
The axial movement of angle valve 200 processed.
In the present embodiment, the first supporting point 411 and the second supporting point 412 are arranged along the water outlet direction for being nested with 120,
During the insertion of angle valve 200 is nested with 120, need to push sliding sleeve 410 inward, to ensure that angle valve is smoothly inserted into.And due to
Sliding sleeve 410 is embedded under general work state in wall, is not easy to push manually, and the present invention is installed on by design outside wall
Pushing sleeve 430 come drive sliding sleeve 410 move, to transmitting thrust, be further simplified the installation of angle valve 200.As shown in figure 5, institute
It includes the pushing part 431 being connected with the sliding sleeve 410 and the mounting portion 432 being connect with the pushing part 431 to state pushing sleeve 430,
The pushing sleeve that 432 sliding sleeve of the mounting portion is set to the water supply connector 210 is oriented on position 214, by pushing mounting portion manually
432 can push sliding sleeve 410 inward.432 inner wall of the mounting portion is recessed with holding tank 433, is placed in holding tank 433 O-shaped
Circle 600, for increasing the frictional force between pushing sleeve 430 and angle valve 200, to limit moving radially for pushing sleeve 430.
Preferably, the driving component further include can be along the elastic element 420 of the axial stretching for being nested with 210
(spring etc.), one end of the elastic element 420 be fixed on it is described be nested with 120 or described outlet pipes 110, the other end can be with institute
Sliding sleeve 410 is stated to offset.During the insertion of angle valve 200 is nested with 120, the sliding sleeve 410 that pushes inward is by compression elastic element
420, later when angle valve 200 is in place, reduce thrust or release pushing sleeve 430, it is sliding under the action of the bounce of elastic element 420
Set 410 automatically resets, and movable part 300 is headed into card slot 211.The present invention also can be according to actual needs in the end of sliding sleeve 410
The other structures such as pull rod, draw ring are designed, for pushing away manually, drawing sliding sleeve 410.
Also block piece 440 is arranged in the water outlet for being nested with 120 in the present invention, and block piece 440 is clamp spring, baffle ring etc., is embedded
The periphery of set 120 is equipped with the mounting groove 122 for accommodating block piece 440, and transition part 413 and the block piece 440 of sliding sleeve 410 are matched
It closes, easily skids off or be detached under the thrust of elastic element 420 when being resetted to anti-anti-skid sheath 410 and be nested with 120.Thus may be used
Know, transition part 413 of the present invention can push movable part 300 to be drawn close toward 200 direction of angle valve, and can match with block piece 440
It closes, anti-anti-skid sheath 410 is ejected.Transition part described in the present embodiment is preferably chamfering structure.
As shown in Figures 2 and 3, it is described be nested with 120 inner wall be equipped with internal spline 125, the outer wall of the water supply connector 210
Equipped with the external splines 215 coordinated with 125 shape of the internal spline, the external splines 215 of angle valve 200 be fixed on be nested with 120 it is interior
In spline 125, to fixed angle valve 200, limitation angle valve 200 moves radially.Specifically, the internal spline 125 is set with 36 teeth,
When tooth form deviation, 200 deviation maximum angle of angle valve is 2.5 degree.120 inner wall of being nested with is additionally provided with positioning protrusion 123,
The outer wall of the water supply connector 210 is equipped with and the 123 matched shaft shoulder 213 of the positioning protrusion.
In order to reinforce the sealing effect being nested between 120 and angle valve 200, designed in angle valve 200 and between being nested with 120
Sealing ring 500.Specifically, 120 inner wall of being nested with is recessed with the mounting groove 124 for accommodating the sealing ring 500, corresponding
Ground, angle valve 200 are equipped with sealing ring installation position 212.The sealing ring 500 is U-shaped ring structure, and the active force of hydraulic pressure makes
The sealing force of U-shaped sealing ring increases, and reaches optimal seal effect.
In the present embodiment, the movable part 300 is in spherical, and preferably steel ball, the round and smooth surface of movable part 300 are conducive to
Angle valve 200 and sliding sleeve 410 push；The diameter of the through-hole 121 along it is described be nested with 120 outer wall it is gradual to its inner wall direction
Reduce, through-hole 121 is designed to pyramidal structure, the movement of movable part 300 is limited, prevent movable part 300 fall or by
It is pushed completely into card slot 211, ensures when angle valve 200 is in place, the state of movable part 300 is always that card slot 211 is stretched into part
It is interior, partly it is located in through-hole 121.
As shown in figures 1 to 6, the invention also includes protective case 700, outlet pipe 110 is equipped with a support protrusion 111, described
Protective case 700 is fixed on the support protrusion 111 so that is stayed between protective case 700 and outlet pipe 110 and the outer wall for being nested with 120
There is gap, for housing the structures such as sliding sleeve 410.Protective case 700 is protecting movable part 300 and sliding sleeve 410 etc. not by wall
The objects such as cement are fixed, and ensure normal movement between each component.Preferably, the end of the protective case 700 is equipped with dismountable
Capping 710, to reinforce the protection of its internal each component.Graduation mark 720 is additionally provided on the protective case 700, for pre-buried
The thickness for reserving ceramic tile when outlet pipe 110 with reference to the position of graduation mark 720, to ensure that ceramic tile outer surface and graduation mark 720 are flat
Together, reach best installation condition.After ceramic tile posts, the capping 710 of protective case 700 is dismantled, and cuts protective case more than 700
Remaining part point.The present invention also can directly in protective case 700, spring, the spring edge be arranged in the position opposite with 120 through-holes 121 are nested with
The radial expansion for protective case 700 is inserted into the past extrapolation of movable part 300 when being nested with 120 so that movable part by angle valve 200
300 direct compressed springs, when angle valve 200 is moved to card slot 211 and movable part 300 and contacts later, movable part 300 is in the anti-of spring
Enter card slot 211 under the action of elastic force, realizes the axially position of angle valve 200.
As shown in Figure 1, the invention also includes trim 800, trim 800 offsets with metope.800 sets of the trim
Outside angle valve 200, in the present embodiment, the trim 800 is sheathed on pushing sleeve 430 and can be slided on pushing sleeve 430, because
And the present invention can adjust the length of 200 component of entire angle valve embedment within the walls according to actual conditions.
In the present embodiment, by being nested with the installation for processing through-hole 121, positioning protrusion 123, sealing ring 500 in 120
The structures such as slot 124, the mounting groove 122 of block piece 440, internal spline 125, dovetail groove 126 will be nested with 120 and water outlet again later
110 injection molding of pipe is the water outlet connector 100 of integral type, simplifies the manufacture craft of entire water outlet connector 100, alleviates making
Difficulty.Water outlet connector 100 also can be designed to that an outlet pipe 110, sliding sleeve 410 are sheathed on this and go out by the present invention according to actual needs
On water pipe 110, and through-hole 121, positioning protrusion 123, mounting groove 124, mounting groove 122, interior flower are processed directly on outlet pipe 110
The structures such as key 125.
Each technical characteristic of above example can be combined arbitrarily, to keep description succinct, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield is all considered to be the range of this specification record.
Only several embodiments of the present invention are expressed for above example, the description thereof is more specific and detailed, but can not
Therefore it is construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from present inventive concept, various modifications and improvements can be made, these are all within the scope of protection of the present invention.
Claims (8)
1. a kind of quickly connection angle valve combination, which is characterized in that including outlet pipe, be nested with, angle valve and drive component, it is described in
Nested one section is nested in the outlet pipe, and another section is sheathed on outside the water supply connector of the angle valve, and described be nested with offers
Through-hole is simultaneously equipped with the movable part that is placed in and can be moved back and forth in the through-hole and radially along it, and the outer wall of the water supply connector is recessed
There are the card slot coordinated with the movable part shape, the driving component that the movable part part is driven to enter in the card slot, institute
It states outlet pipe and forms a water outlet connector with being nested with to connect, the water outlet connector is sheathed on by the water supply connector of the angle valve
It is nested with the interior output for realizing water；The driving component includes at least the sliding sleeve that sliding sleeve is set to outside described be nested with, the cunning
The inner wall of set be equipped with axially disposed the first supporting point and the second supporting point, first supporting point and it is described be nested between
Radial distance be less than second supporting point and it is described be nested between radial distance, first supporting point and described the
The transition part seamlessly transitted for the sliding sleeve is equipped between two supporting points；First supporting point and second supporting point edge
The water outlet direction being nested with to be sequentially arranged, the driving component further includes the pushing sleeve being sheathed on outside the water supply connector,
The pushing sleeve includes the pushing part to offset with the sliding sleeve and the mounting portion being connect with the pushing part, the mounting portion sliding sleeve
In the water supply connector.
2. quick connection angle valve combination according to claim 1, which is characterized in that the driving component further includes can be along
The elastic element of the axial stretching being nested with, one end of the elastic element be fixed on it is described be nested with, the other end can be with
The sliding sleeve offsets.
3. quick connection angle valve combination according to claim 1, which is characterized in that the water outlet being nested with also is arranged
There are block piece, the transition part also to coordinate to prevent the sliding sleeve from skidding off described be nested with the block piece.
4. quick connection angle valve combination according to any one of claim 1 to 3, which is characterized in that the movable part is in
Spherical, the diameter of the through-hole is gradually reduced along the outer wall being nested with to its inner wall direction.
5. quick connection angle valve combination according to any one of claim 1 to 3, which is characterized in that further include being located at institute
Sealing ring between stating water supply connector and being nested with, the inner wall being nested with are recessed with the mounting groove for accommodating the sealing ring,
The sealing ring is U-shaped sealing ring.
6. quick connection angle valve combination according to any one of claim 1 to 3, which is characterized in that described to be nested with
Inner wall is equipped with internal spline, and the outer wall of the angle valve is equipped with the external splines coordinated with the internal spline shape.
7. quick connection angle valve combination according to any one of claim 1 to 3, which is characterized in that further include being sheathed on
Described to be nested with outer protective case, the water outlet being nested with is located in the protective case, and the periphery of the protective case is equipped with
Graduation mark for assisting pipe laying.
8. quick connection angle valve combination according to any one of claim 1 to 3, which is characterized in that it is described be nested with
One section of the outlet pipe connection is additionally provided with several dovetail grooves, described to be nested with and the outlet pipe injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375788.3A CN105909890B (en) | 2016-05-30 | 2016-05-30 | Quickly connection angle valve combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375788.3A CN105909890B (en) | 2016-05-30 | 2016-05-30 | Quickly connection angle valve combination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105909890A CN105909890A (en) | 2016-08-31 |
| CN105909890B true CN105909890B (en) | 2018-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610375788.3A Active CN105909890B (en) | 2016-05-30 | 2016-05-30 | Quickly connection angle valve combination |
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| CN (1) | CN105909890B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109027463A (en) * | 2017-06-12 | 2018-12-18 | 浙江肯优流体输送技术有限公司 | A kind of connection structure of pipe fitting and its pipe fitting using the structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1530375A (en) * | 1967-09-25 | 1968-06-21 | Ohg Edmondo Balsamo Soc R L | Safety quick coupling device for the valve and the pressure regulator of liquefied gas cylinders |
| SE509690C2 (en) * | 1993-12-15 | 1999-02-22 | Leif Stroemdahl | Dust-guard for quick-action pipe coupling |
| JPH09292082A (en) * | 1996-04-25 | 1997-11-11 | Yuukoushiya:Kk | Hose connector having safety device for water faucet |
| JP4691227B2 (en) * | 2000-01-26 | 2011-06-01 | マックス株式会社 | Quick fitting socket |
| DE10122989B4 (en) * | 2001-05-11 | 2005-07-14 | Steinco Paul Vom Stein Gmbh | Coupling element for gaseous or liquid media |
| CN201636475U (en) * | 2009-11-30 | 2010-11-17 | 捷锐企业(上海)有限公司 | Lock tripping mechanism of gas terminal |
| CN203215125U (en) * | 2013-03-01 | 2013-09-25 | 中国航空工业集团公司沈阳发动机设计研究所 | Self-lock thread connecting pipe joint |
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2016
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| CN105909890A (en) | 2016-08-31 |
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Effective date of registration: 20171026 Address after: 528100 Guangdong Province, Foshan City Sanshui District of Leping Town, Feng Road No. 1 F1 - F14 Applicant after: RI Feng Enterprise (Foshan) Co., Ltd. Applicant after: RIFENG ENTERPRISE GROUP CO., LTD. Applicant after: WENZHOU RIFENG TECHNOLOGY CO., LTD. Address before: 528000 Guangdong province Foshan City Temple Road No. 16 HSBC Building 8 floor Applicant before: RIFENG ENTERPRISE GROUP CO., LTD. Applicant before: WENZHOU RIFENG TECHNOLOGY CO., LTD. |
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