CN107725861A - A kind of angle valve with snap joint - Google Patents
A kind of angle valve with snap joint Download PDFInfo
- Publication number
- CN107725861A CN107725861A CN201711103074.8A CN201711103074A CN107725861A CN 107725861 A CN107725861 A CN 107725861A CN 201711103074 A CN201711103074 A CN 201711103074A CN 107725861 A CN107725861 A CN 107725861A
- Authority
- CN
- China
- Prior art keywords
- hole
- snap joint
- valve body
- water side
- connecting hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000007789 sealing Methods 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 210000000476 body water Anatomy 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a kind of angle valve with snap joint, include valve body, also include the snap joint for being connected to valve body water side, the water inlet end of snap joint offers connecting hole, water side is connected with flexible rubber hose, connecting hole is interconnected with flexible rubber hose, the water side of valve body is arranged in connecting hole, the water inlet end of snap joint is connected with connecting card, clamping through hole is provided with connecting card, the water side of valve body is provided with neck through the position of clamping through hole and face clamping through hole, and connecting card is provided with elastic reset structure；When elastic reset structure is in reset state, the side hole wall of clamping through hole is snapped onto in neck；Promote or pressing connecting card, hole wall and the neck of clamping through hole depart from, elastic reset structure is in energy accumulating state.The present invention need not can also realize the connection of the valve body of flexible pipe and angle valve using the instrument such as spanner, and it is simple to operate, connection speed is fast, be advantageous to improve joint efficiency.
Description
Technical field
The present invention relates to a kind of valve of discharging device, more particularly to a kind of angle valve.
Background technology
For the delivery port of angle valve with water inlet into 90 degree of right angles, pipeline can form 90 degree of corner shape at angle valve,
, it is necessary to set angle valve with the wall of water terminal location or floor closing on during interior decoration pipe arrangement, avoid subsequently pacifying
There is the problem of leak in the mouth of pipe when dress, replacing or maintenance water end product；Therefore, the installation site of angle valve is generally arranged at wall
Angle, platform basin bottom, behind closestool etc. narrow space position.The water outlet of existing angle valve is usually provided with screw thread, for
Conventional hose connects, and threaded connection can be very good to ensure that connection fixing prevents seepage；But usually required when connecting
Using locking tools such as spanners, due to angle valve installing space is narrow and small, the instrument such as spanner is difficult to put to good use to come, attended operation
It is extremely inconvenient, connection speed is both influenceed, also easily occurs flexible pipe and angle valve junction sealing deficiency in the later stage because connecting not in place
The problems such as leaking, puzzlement is brought to user.
The content of the invention
For overcome the deficiencies in the prior art, the invention provides it is a kind of it is simple in construction, angle valve valve body and flexible pipe can be made
The angle valve with snap joint quickly connected.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of angle valve with snap joint, include valve body, also include and be connected to the quick of the valve body water side
Joint, the water inlet end of the snap joint offers connecting hole, water side is connected with flexible rubber hose, the connecting hole and flexible rubber hose phase
Intercommunicated, the water side of the valve body is arranged in the connecting hole, and the water inlet end of the snap joint is connected with connection
Card, is provided with clamping through hole on the connecting card, described in the water side through the clamping through hole and face of the valve body
The position of clamping through hole is provided with neck, and the connecting card is provided with elastic reset structure；The elastic reset structure is in
During reset state, the side hole wall of the clamping through hole is snapped onto in the neck；The connecting card is promoted or presses, it is described
The hole wall of clamping through hole departs from the neck, and the elastic reset structure is in energy accumulating state.
As the improvement of above-mentioned technical proposal, the water inlet end of the snap joint is provided perpendicular to the connecting hole and passed through
Lead to the slot of the snap joint, the connecting card activity is assigned into the slot.
Further, the connecting card is L-shaped and includes transverse sheet and riser, the riser be inserted into the slot and
Match with the width of the slot.
Further, the riser, which is closed on the position of the transverse sheet, is provided with flexure strip, and the flexure strip forms the bullet
Property resetting structure, the positive stop lug boss coordinated with the flexure strip free end is provided with the snap joint.
Further, the water side of the valve body is provided with annular seal groove, and sealing ring is provided with the seal groove.
Further, seal washer is installed between the bottom hole of the connecting hole and the water side end face of the valve body.
Further, sealing shroud is installed, the center of the sealing shroud offers through hole, the through hole court in the connecting hole
The connecting hole bottom hole side is provided with first annular seam, the water side of the valve body is inserted into the through hole.
Further, annular protrusion, the hole of the annular protrusion and the connecting hole are provided with the outer wall of the sealing shroud
Wall extruding contact.
Further, the button bit accessory being sleeved on the sealing shroud is also included, the button bit accessory is away from the connection
Be provided with the second annular stopper on the inside of one end of hole bottom hole, outside is provided with radial protrusion, the connecting hole hole wall be provided with
The radial direction bayonet socket that the radial protrusion coordinates.
Further, the oral area of the connecting hole is provided with the axial groove for connecting the radial direction bayonet socket.
The beneficial effects of the invention are as follows：The connection of its valve body of the invention and snap joint is lived by connecting card and neck
Dynamic connection, when connecting snap joint and valve body, it is only necessary to which pressing promotes connecting card, then allows the water side of valve body to be worn
It is inserted into after crossing clamping through hole in connecting hole, then unclamping connecting card makes a side opening of clamping through hole by elastic reset structure
Wall is caught in neck automatically, you can completes the connection of the valve body and flexible pipe of angle valve；And need to disconnect snap joint and valve body it
Between connection when, also only need to press or promote connecting card, the hole wall of clamping through hole is departed from neck；Therefore this hair
The connection of the bright valve body that flexible pipe and angle valve need not can be also realized using the instrument such as spanner, and it is simple to operate, connection speed is fast, have
Beneficial to raising joint efficiency.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the decomposition texture schematic diagram of the first embodiment of the invention；
Fig. 2 is the structural representation of snap joint described in the first embodiment of the invention；
Fig. 3 is the structural representation of heretofore described connecting card；
Fig. 4 is the cross-sectional view of the first embodiment of the invention；
Fig. 5 is the cross-sectional view of second of embodiment of the invention；
Fig. 6 is the decomposition texture schematic diagram of the third embodiment of the invention；
Fig. 7 is the cross-sectional view of the third embodiment of the invention；
Fig. 8 is the structural representation of snap joint described in the third embodiment of the invention.
Embodiment
Referring to figs. 1 to 4, a kind of angle valve with snap joint of the invention, include valve body 1, also include and be connected to
The snap joint 2 of the water side of valve body 1, the water inlet end of the snap joint 2 offers connecting hole 21, water side be connected with it is soft
Sebific duct 3, the connecting hole 21 are interconnected with flexible rubber hose 3, and the water side of the valve body 1 is arranged in the connecting hole 21, institute
The water inlet end for stating snap joint 2 is connected with connecting card 4, and clamping through hole 41, the valve are provided with the connecting card 4
The position of clamping through hole 41 is provided with neck 11, the connection described in the water side of body 1 through the clamping through hole 41 and face
Card 4 is provided with elastic reset structure；When the elastic reset structure is in reset state, a side opening of the clamping through hole 41
Wall is snapped onto in the neck 11；Promote or press the connecting card 4, the hole wall of the clamping through hole 41 and the neck 11
Depart from, the elastic reset structure is in energy accumulating state.The connection of the angle valve of the present invention, its valve body 1 and snap joint 2 is to pass through
What connecting card 4 and neck were flexibly connected, when connecting snap joint 2 and valve body 1, it is only necessary to pressing promotes connecting card 4,
Then allow the water side of valve body 1 to be inserted into after passing through clamping through hole 41 in connecting hole 21, then unclamp connecting card 4 and pass through elasticity
Resetting structure makes the side hole wall of clamping through hole 41 be caught in the company of the valve body 1 Yu flexible pipe that can complete angle valve in neck 11 automatically
Connect；And when needing to disconnect the connection between snap joint 2 and valve body 1, also only need to press or promote connecting card 4, make card
The hole wall and neck 11 for connecting hole 41 depart from；Therefore the present invention need not can also realize flexible pipe and angle valve using instruments such as spanners
Valve body 1 connection, and it is simple to operate, connection speed is fast, be advantageous to improve joint efficiency.Preferably, the neck 11 is set
Annular groove is set to, by annular groove, snap joint can connect on the water side of valve body 1 at any angle.
In order to realize being flexibly connected for the connecting card 4 and the snap joint 2, specifically, the snap joint 2
Water inlet end is provided perpendicular to the connecting hole 21 and the slot 22 of the insertion snap joint 2, the activity of connecting card 4 peace
It is inserted in the slot 22.Also, the connecting card 4 is pressed or promoted for convenience, the connecting card 4 is L-shaped and wraps
Transverse sheet and riser are included, the riser is inserted into the slot 22, people's hand propelled or the pressing transverse sheet during connection；And it is
Axial float of the snap joint 2 along the water inlet end of valve body 1 is prevented, the width of the riser and the slot 22 matches.
Specifically, the riser, which is closed on the position of the transverse sheet, is provided with flexure strip 42, and the flexure strip 42 forms institute
Elastic reset structure is stated, the positive stop lug boss 23 coordinated with the free end of flexure strip 42 is provided with the snap joint 2.Pass through
When pressing or promoting connecting card 4, flexure strip 42 will occur bending and deformation said structure, and put aside elastic potential energy, Ran Hou
When unclamping connecting card 4, shell fragment release elastic potential energy recovers reset condition, and drives transverse sheet and riser to return to initial position.
Except of course that outside the structure of flexure strip 42, the present invention can also build bullet by way of adding the flexible members such as compression spring
Property resetting structure.
In order to ensure being well sealed between snap joint 2 and the water inlet end of valve body 1, avoid the occurrence of and led because poorly sealed
The seepy question of cause, on the basis of said structure, the present invention proposes following three kinds of sealings embodiment.
Reference picture 1, Fig. 4, the first embodiment of the invention, the water side of the valve body 1 are provided with annular seal groove,
Sealing ring 5 is installed, by sealing ring 5 to matching somebody with somebody between the water side outer wall of valve body 1 and the inwall of connecting hole 21 in the seal groove
Close gap to be sealed, avoid seepage occur from the fit clearance.
Reference picture 5, second of embodiment of the invention, the bottom hole of the connecting hole 21 and the water side of the valve body 1
Seal washer 6 is installed, by between the water side end face of the sealed valve body 1 of seal washer 6 and the bottom hole of connecting hole 21 between end face
Gap, avoid current successively from the fit clearance stream between the gap and the water side outer wall of valve body 1 and the hole wall of connecting hole 21
Going out causes to reveal.
Reference picture 6 to 8, the third embodiment of the invention, sealing shroud 7 is installed in the connecting hole 21, it is described close
The center of big envelope 7 offers through hole, and the through hole is provided with first annular seam 71, institute towards the bottom hole side of connecting hole 21
The water side for stating valve body 1 is inserted into the through hole.Also, annular protrusion 72 is provided with the outer wall of the sealing shroud 7, it is described
Annular protrusion 72 contacts with the hole wall extruding of the connecting hole 21.By the sealing shroud 7 and it is arranged on the sealing shroud 7
Annular protrusion 72, can be to the gap and the water side of valve body 1 between the water side end face of valve body 1 and the bottom hole of connecting hole 21 outside
Gap between wall and the inwall of connecting hole 21 seals simultaneously, dual to prevent from revealing.
Meanwhile in order to limit position of the sealing shroud 7 in the connecting hole 21, also include and be sleeved on the sealing
Button bit accessory 8 on set 7, the button bit accessory 8 is provided with the second annular on the inside of one end away from the bottom hole of connecting hole 21 to be stopped
Mouth 81, outside are provided with radial protrusion 82, and the hole wall of connecting hole 21 is provided with the radial direction card coordinated with the radial protrusion 82
Mouth 24.Also, it is provided with for convenience toward the installation button bit accessory 8, the oral area of the connecting hole 21 in the connecting hole 21
Connect the axial groove 25 of the radial direction bayonet socket 24.
The better embodiment of the simply present invention described above, but the present invention is not limited to above-described embodiment, if its with
Any same or similar means reach the technique effect of the present invention, should all fall under the scope of the present invention.
Claims (10)
1. a kind of angle valve with snap joint, include valve body (1), it is characterised in that：Also include and be connected to the valve body
(1) snap joint (2) of water side, the water inlet end of the snap joint (2) offers connecting hole (21), water side be connected with it is soft
Sebific duct (3), the connecting hole (21) are interconnected with flexible rubber hose (3), and the water side of the valve body (1) is arranged on the connecting hole
(21) in, the water inlet end of the snap joint (2) is connected with connecting card (4), and card is provided with the connecting card (4)
Connect hole (41), the position of clamping through hole (41) described in the water side through the clamping through hole (41) and face of the valve body (1)
Install and be equipped with neck (11), the connecting card (4) is provided with elastic reset structure；The elastic reset structure, which is in, resets shape
During state, the side hole wall of the clamping through hole (41) is snapped onto in the neck (11)；Promote or press the connecting card (4)
When, hole wall and the neck (11) of the clamping through hole (41) depart from, and the elastic reset structure is in energy accumulating state.
A kind of 2. angle valve with snap joint according to claim 1, it is characterised in that：The snap joint (2)
Water inlet end is provided perpendicular to the connecting hole (21) and the slot (22) of the insertion snap joint (2), the connecting card
(4) activity is assigned into the slot (22).
A kind of 3. angle valve with snap joint according to claim 2, it is characterised in that：The connecting card (4) is in L
Shape and include transverse sheet and riser, the riser be inserted into the slot (22) and with the width phase of the slot (22)
Match somebody with somebody.
A kind of 4. angle valve with snap joint according to claim 3, it is characterised in that：The riser closes on the horizontal stroke
Flexure strip (42) is provided with the position of piece, the flexure strip (42) forms the elastic reset structure, the snap joint (2)
On be provided with the flexure strip (42) free end coordinate positive stop lug boss (23).
5. according to a kind of any described angle valves with snap joint of claim 1-4, it is characterised in that：The valve body (1)
Water side be provided with annular seal groove, sealing ring (5) is installed in the seal groove.
6. according to a kind of any described angle valves with snap joint of claim 1-4, it is characterised in that：The connecting hole
(21) seal washer (6) is installed between bottom hole and the water side end face of the valve body (1).
7. according to a kind of any described angle valves with snap joint of claim 1-4, it is characterised in that：The connecting hole
(21) sealing shroud (7) is installed in, the center of the sealing shroud (7) offers through hole, and the through hole is towards the connecting hole
(21) bottom hole side is provided with first annular seam (71), and the water side of the valve body (1) is inserted into the through hole.
A kind of 8. angle valve with snap joint according to claim 7, it is characterised in that：Outside the sealing shroud (7)
Annular protrusion (72) is provided with wall, the annular protrusion (72) contacts with the hole wall extruding of the connecting hole (21).
A kind of 9. angle valve with snap joint according to claim 7, it is characterised in that：Also include described in being sleeved on
Button bit accessory (8) on sealing shroud (7), the button bit accessory (8) are set on the inside of one end away from the connecting hole (21) bottom hole
There are the second annular stopper (81), outside to be provided with radial protrusion (82), connecting hole (21) hole wall is provided with and the radial direction
The radial direction bayonet socket (24) that raised (82) coordinate.
A kind of 10. angle valve with snap joint according to claim 9, it is characterised in that：The connecting hole (21)
Oral area is provided with the axial groove (25) for connecting the radial direction bayonet socket (24).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711103074.8A CN107725861A (en) | 2017-11-10 | 2017-11-10 | A kind of angle valve with snap joint |
| PCT/CN2017/112736 WO2019090853A1 (en) | 2017-11-10 | 2017-11-24 | Angle valve having quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711103074.8A CN107725861A (en) | 2017-11-10 | 2017-11-10 | A kind of angle valve with snap joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107725861A true CN107725861A (en) | 2018-02-23 |
Family
ID=61214343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711103074.8A Pending CN107725861A (en) | 2017-11-10 | 2017-11-10 | A kind of angle valve with snap joint |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107725861A (en) |
| WO (1) | WO2019090853A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916504A (en) * | 2018-08-24 | 2018-11-30 | 开平市金铭卫浴有限公司 | A kind of pull faucet quick coupling and pull tap structure is connect fastly |
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| CN2288312Y (en) * | 1994-12-18 | 1998-08-19 | 程润昌 | Sliding sealer |
| US20020109353A1 (en) * | 2001-02-15 | 2002-08-15 | John Guest International Limited | Tube couplings |
| US6929289B1 (en) * | 2001-02-15 | 2005-08-16 | John Guest International Ltd. | Tube couplings |
| CN200979045Y (en) * | 2006-12-04 | 2007-11-21 | 陈建文 | Pick air inlet tube adaptor |
| JP2010144866A (en) * | 2008-12-19 | 2010-07-01 | Mitsubishi Plastics Inc | Pipe with joint |
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| CN203404532U (en) * | 2013-08-24 | 2014-01-22 | 赵华勇 | Hard tube quick coupling |
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| CN207394071U (en) * | 2017-11-10 | 2018-05-22 | 广东汉特科技有限公司 | A kind of angle valve with quick coupling |
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| DE202008007062U1 (en) * | 2008-05-26 | 2009-10-01 | Voss Fluid Gmbh | Plug connection for fluid lines |
| KR20150031841A (en) * | 2013-09-17 | 2015-03-25 | 주식회사 피앤아이 | Connection device for corrugated pipes |
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-
2017
- 2017-11-10 CN CN201711103074.8A patent/CN107725861A/en active Pending
- 2017-11-24 WO PCT/CN2017/112736 patent/WO2019090853A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5096235A (en) * | 1990-07-18 | 1992-03-17 | Hans Oetiker | Rapid coupling arrangement |
| CN2288312Y (en) * | 1994-12-18 | 1998-08-19 | 程润昌 | Sliding sealer |
| US20020109353A1 (en) * | 2001-02-15 | 2002-08-15 | John Guest International Limited | Tube couplings |
| US6929289B1 (en) * | 2001-02-15 | 2005-08-16 | John Guest International Ltd. | Tube couplings |
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| CN103470835A (en) * | 2013-09-11 | 2013-12-25 | 路达(厦门)工业有限公司 | Rapid installation angle valve |
| CN205534746U (en) * | 2016-01-15 | 2016-08-31 | 重庆长安汽车股份有限公司 | Pipe quick -operation joint assembly |
| CN207394071U (en) * | 2017-11-10 | 2018-05-22 | 广东汉特科技有限公司 | A kind of angle valve with quick coupling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916504A (en) * | 2018-08-24 | 2018-11-30 | 开平市金铭卫浴有限公司 | A kind of pull faucet quick coupling and pull tap structure is connect fastly |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019090853A1 (en) | 2019-05-16 |
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Application publication date: 20180223 |