CN209278694U - The active crossover sub of fast-assembling for intake pipe of washing machine - Google Patents
The active crossover sub of fast-assembling for intake pipe of washing machine Download PDFInfo
- Publication number
- CN209278694U CN209278694U CN201822028883.3U CN201822028883U CN209278694U CN 209278694 U CN209278694 U CN 209278694U CN 201822028883 U CN201822028883 U CN 201822028883U CN 209278694 U CN209278694 U CN 209278694U
- Authority
- CN
- China
- Prior art keywords
- undone
- pull
- connector
- knot
- section
- 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.)
- Active
Links
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model relates to a kind of active crossover subs of the fast-assembling for intake pipe of washing machine.It includes connector, connection knot that can be undone by a pull, steel ball, sealing ring, circlip and spring, and connection knot that can be undone by a pull is set in the upper section of connector, and the upper section of connector, which opens the upper end that knot that can be undone by a pull is connected there are four the through-hole for placing steel ball, has inner conical surface；The annular groove for placing sealing ring is provided in the upper section of connector, flange is provided on the outside of upper section, the upper end of spring is fixed with knot that can be undone by a pull inner wall is connect, the lower end of spring is fixed with flange, the lower section of connector has external screw thread, there is quadrangle section, the upper end of connection knot that can be undone by a pull is arranged in circlip outside the middle section of connector.A kind of active crossover sub of fast-assembling for intake pipe of washing machine of the utility model, the water tap connection mouth and European water inlet pipe of its both ends connection on the market, since water tap connection mouth and European water inlet pipe are universal accessories on the market, even if layman operates, also it can easily dismount, it will not leak.
Description
Technical field
The utility model relates to a kind of active crossover subs of the fast-assembling for intake pipe of washing machine.Belong to washing machine technology neck
Domain.
Background technique
Chinese utility model patent discloses a kind of " attachment device of intake pipe of washing machine ", application No. is
200720035106.0, tap interface is set on tap, and four bolts are by fastening tap.When normal use, core is covered
Bead is jacked up, water flow enters water inlet pipe from the runner on set core；When water inlet pipe falls off, set core is taken out from connector and cap therewith
Out, bead falls and cooperates the pressure of water flow that bead is pressed on sealing ring and apopore is blocked, and prevents water from leaking out.
Above-mentioned patent has the following problems: when using four bolts by tap and fixed attachment device, amateur people
Leak is easy when member's installation.
Summary of the invention
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of fast-assembling for intake pipe of washing machine is active
Crossover sub.
Purpose of the utility model is realized as follows:
A kind of active crossover sub of fast-assembling for intake pipe of washing machine, its main feature is that: it includes connector, connection work
Button, steel ball, sealing ring, circlip and spring, connection knot that can be undone by a pull are set in the upper section of connector, and the upper section of connector opens that there are four be used for
The through-hole of steel ball is placed, steel ball offsets with the inner wall connecting in the middle part of knot that can be undone by a pull, and the upper end for connecting knot that can be undone by a pull has inner conical surface；Connector
Annular groove is provided in upper section, sealing ring is arranged in a ring groove, is provided with flange, upper section and the lower part for connecting knot that can be undone by a pull on the outside of upper section
Between there is gap, this gap is located at the lower section of steel ball, and spring is located in gap, and the upper end of spring is consolidated with knot that can be undone by a pull inner wall is connect
Fixed, lower end and the flange of spring are fixed, and the lower section of connector has external screw thread, have quadrangle section, circlip outside the middle section of connector
The upper end of connection knot that can be undone by a pull is set.
Further, the outside for connecting knot that can be undone by a pull has grab, the upper end-face edge cooperation for connecing mouth of grab and tap.
Further, sealing ring is V-shaped seal ring.
Compared with prior art, the utility model has the beneficial effects that
A kind of active crossover sub of fast-assembling for intake pipe of washing machine of the utility model, the water of both ends connection on the market
Faucet joint and European water inlet pipe, since water tap connection mouth and European water inlet pipe are universal accessories on the market, even if amateur
Personnel's operation, can easily also dismount, will not leak.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of the active crossover sub of fast-assembling for intake pipe of washing machine of the utility model.
Fig. 2 is that a kind of perspective view of the active crossover sub of fast-assembling for intake pipe of washing machine of the utility model (is not drawn into
Steel ball).
Fig. 3 is the schematic diagram that the utility model is connect with tap and water inlet pipe.
In figure:
Connector 1, upper section 1.1, lower section 1.2, annular groove 1.3, flange 1.4, quadrangle section 1.5, external screw thread 1.6, gap
1.7, connect knot that can be undone by a pull 2, grab 2.1, inner conical surface 2.2, steel ball 3, circlip 4, sealing ring 5, spring 6.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
Referring to Fig. 1-2, the utility model relates to a kind of active crossover subs of the fast-assembling for intake pipe of washing machine, it includes
Connector 1, connection knot that can be undone by a pull 2, steel ball 3, circlip 4, sealing ring 5 and spring 6, connection knot that can be undone by a pull 2 are set in the upper section of connector 1
1.1, the upper section 1.1 of connector 1 is opened there are four for placing the through-hole of steel ball 3, when original state, steel ball 3 with connect in knot that can be undone by a pull 2
The inner wall in portion offsets, and the upper end of connection knot that can be undone by a pull 2 has inner conical surface 2.2, and the outside of connection knot that can be undone by a pull 2 has grab 2.1.
The upper end of connection knot that can be undone by a pull 2 is arranged in the both ends of circlip 4, and circlip 4 is a flexible stainless steel annulus, is had at one
It is to disconnect, the effect of circlip 4 is to block connection knot that can be undone by a pull 2.
Annular groove 1.3 is provided in the upper section 1.1 of connector 1, sealing ring 5 is arranged in annular groove 1.3 in connector 1
The sealing of wall and water tap connection mouth；It is provided with flange 1.4 on the outside of upper section 1.1, has between upper section 1.1 and the lower part for connecting knot that can be undone by a pull 2
Have gap 1.7, this gap is located at the lower section of steel ball 3, and spring 6 is located in gap 1.7, the upper end of spring 6 with connect 2 inner wall of knot that can be undone by a pull
Fixed, the lower end of spring 6 and flange 1.4 are fixed.
The mouth that connects of the grab and tap that connect knot that can be undone by a pull 2 cooperates clamping.
The lower section 1.2 of connector 1 has external screw thread 1.6, has quadrangle section 1.5, quadrangle section 1.5 outside the middle section of connector 1
Effect be to play the role of when the lower section 1.2 of connector 1 is connect with European water inlet pipe and tightly, if without this quadrangle section
1.5, when connector 1 connect with European water inlet pipe installation, connector 1 can not and can be close to, cause the utility model and it is European into
The nut of water pipe can not be tightened and leak.
Sealing ring 5 is V-shaped seal ring.
Working principle:
Referring to Fig. 3, the upper end opening of connector 1 is inserted in water tap connection mouth, while water tap connection mouth contacts steel ball 3
Connection knot that can be undone by a pull 2 is pushed, spring 6 is compressed at this time, and steel ball 3 is displaced outwardly along the inner conical surface 2.2 of connection knot that can be undone by a pull 2, when steel ball 3
When reaching the recess portion of water tap connection mouth, connection knot that can be undone by a pull 2 is unclamped, under the action of spring 6, connects and is moved on knot that can be undone by a pull 2,3 quilt of steel ball
Ejection, so that steel ball 3 blocks the recess portion of water tap connection mouth, at this time under the action of circlip 4, the upper end clamping of connector 1
Water tap connection mouth, the lower part of water tap connection mouth are sealed with the top of connector 1 by sealing ring 5, and the card of knot that can be undone by a pull 2 then will be connected
Hook 2.1 catches on the upper end-face edge of water tap connection mouth, and one end of last European water inlet pipe is matched with 1 lower section 1.2 of connector by screw thread
Conjunction is tightened, and the other end of European water inlet pipe accesses Water Inlet of Washing Machine.
When needing to remove the active crossover sub of fast-assembling, grab 2.1 need to only be unclamped, drop-down connection knot that can be undone by a pull 2 can be taken
Out.
A kind of active crossover sub of fast-assembling for intake pipe of washing machine of the utility model, the water of both ends connection on the market
Faucet joint and European water inlet pipe, since water tap connection mouth and European water inlet pipe are universal accessories on the market, even if amateur
Personnel's operation, can easily also dismount, will not leak.
In the above-described embodiments, exemplary description only is carried out to the utility model, but those skilled in the art are reading
Various repair can be carried out to the utility model in the case where not departing from the spirit and scope of the utility model after present patent application
Change.
Claims (3)
1. a kind of active crossover sub of fast-assembling for intake pipe of washing machine, it is characterised in that: its packet connector, connection knot that can be undone by a pull,
Steel ball, sealing ring, circlip and spring, connection knot that can be undone by a pull are set in the upper section of connector, and the upper section of connector opens that there are four for putting
The through-hole of steel ball is set, steel ball offsets with the inner wall connecting in the middle part of knot that can be undone by a pull, and the upper end for connecting knot that can be undone by a pull has inner conical surface；Connector it is upper
Be provided with annular groove in section, sealing ring is arranged in a ring groove, be provided with flange on the outside of upper section, upper section with connect knot that can be undone by a pull lower part it
Between there is gap, this gap is located at the lower section of steel ball, and spring is located in gap, and the upper end of spring is fixed with knot that can be undone by a pull inner wall is connect,
The lower end of spring is fixed with flange, and the lower section of connector has external screw thread, has quadrangle section, circlip setting outside the middle section of connector
In the upper end of connection knot that can be undone by a pull.
2. the active crossover sub of a kind of fast-assembling for intake pipe of washing machine according to claim 1, it is characterised in that: even
The take over a job outside of button has grab, and the upper end-face edge for connecing mouth of grab and tap cooperates.
3. the active crossover sub of a kind of fast-assembling for intake pipe of washing machine according to claim 1, it is characterised in that: close
Seal is V-shaped seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028883.3U CN209278694U (en) | 2018-12-05 | 2018-12-05 | The active crossover sub of fast-assembling for intake pipe of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028883.3U CN209278694U (en) | 2018-12-05 | 2018-12-05 | The active crossover sub of fast-assembling for intake pipe of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209278694U true CN209278694U (en) | 2019-08-20 |
Family
ID=67609793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822028883.3U Active CN209278694U (en) | 2018-12-05 | 2018-12-05 | The active crossover sub of fast-assembling for intake pipe of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209278694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924084A (en) * | 2019-11-15 | 2020-03-27 | 珠海格力电器股份有限公司 | Water inlet pipe with liquid sealing device for washing machine and washing machine |
-
2018
- 2018-12-05 CN CN201822028883.3U patent/CN209278694U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924084A (en) * | 2019-11-15 | 2020-03-27 | 珠海格力电器股份有限公司 | Water inlet pipe with liquid sealing device for washing machine and washing machine |
| CN110924084B (en) * | 2019-11-15 | 2021-02-05 | 珠海格力电器股份有限公司 | Water inlet pipe with liquid sealing device for washing machine and washing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209278694U (en) | The active crossover sub of fast-assembling for intake pipe of washing machine | |
| CN209430943U (en) | A kind of quick blocking bindiny mechanism | |
| CN205781598U (en) | A kind of joint for pipe of quick dismounting easy to connect | |
| CN210196751U (en) | Dedicated sanitary-grade clamp manhole of medicine machine | |
| CN209458454U (en) | A kind of faucet retaining connector | |
| US2326479A (en) | Faucet coupling | |
| WO2017118231A1 (en) | Soft and elastic water pipe connector with improved structure | |
| CN208735107U (en) | A kind of simple pipeline repairing soldering head | |
| CN209398964U (en) | A kind of crossover sub being connect for pressure sealing rubber injecting valve with screw thread injecting glue connector | |
| CN204664691U (en) | Hose coupling sealing spin structure | |
| CN205978882U (en) | Connector | |
| CN207935500U (en) | A kind of explosion-proof anticreep valve module | |
| CN206635894U (en) | A kind of hydraulic type sewer dredging device | |
| CN204986136U (en) | Hose joint | |
| CN207784104U (en) | New Forestry insect-pest herbal sprinkling device | |
| CN221356595U (en) | Liquid outlet mechanism of coffee extraction device and coffee machine thereof | |
| CN211624518U (en) | High-pressure hose joint | |
| CN203880291U (en) | Quick-opening-closing flange bronze soft pipe valve with automatic-sealing function of quick pipe connector | |
| CN205108506U (en) | Drainage bagging apparatus with automatic connection head | |
| CN217951530U (en) | Novel quick joint with fertilizer applying water outlet | |
| CN208886216U (en) | A kind of dismounting combination unit on quick connector | |
| CN207132016U (en) | A kind of siphon ready-packaged joint | |
| CN208980349U (en) | For sewage treatment cleanser delivery device | |
| CN201193631Y (en) | Inserted pipeline connector fastening joint | |
| CN209876210U (en) | Flange for pressure system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |