CN202830561U - Washing machine water pipe connector - Google Patents
Washing machine water pipe connector Download PDFInfo
- Publication number
- CN202830561U CN202830561U CN 201220448923 CN201220448923U CN202830561U CN 202830561 U CN202830561 U CN 202830561U CN 201220448923 CN201220448923 CN 201220448923 CN 201220448923 U CN201220448923 U CN 201220448923U CN 202830561 U CN202830561 U CN 202830561U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- washing machine
- inlet pipe
- coupling
- water pipe
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a washing machine component, in particular to a washing machine water pipe connector which comprises a water inlet pipe and an outer connector. The outer connector is sleeved at the upper end of the water inlet pipe, a sealing ring is arranged between the water inlet pipe and the outer connector, a thread is positioned at the upper end of the inner cavity wall of the outer connector, a horn-shaped outer flange is arranged at the upper end of the water inlet pipe, a limit step is arranged at the lower end of the inner cavity wall of the outer connector, and the outer flange is clamped on the limit step. The horn-shaped outer flange arranged at the upper end of the water inlet pipe covers a water inlet. The limit step is positioned at the lower end of the inner cavity wall of the outer connector, and the sealing ring is arranged between the outer flange and the limit step. By means of the structure, the water inlet pipe and the outer connector are firmly combined with the water inlet, so that the water inlet is not prone to leak, and the sealing performance is good.
Description
Technical field
The utility model relates to the parts on a kind of washing machine, relates in particular to a kind of washing machine water pipe joint.
Background technology
Washing machine must add an amount of water when work, washing machine adds the water process and must make things convenient for, and is quick, effectively, guarantees water-tight.Water pipe head guarantees that exactly washing machine adds smoothly critical component of water.Directly be made of coupling and water inlet pipe for the water pipe head on the washing machine is general direct at present, such structure easily comes off in conjunction with insecure, and sealing is relatively poor, and it is serious to leak.
That therefore, how to improve water inlet pipe and water inlet becomes a technical barrier in conjunction with stable degree, the sealing property of intaking.
The utility model content
The utility model provides a kind of novel structure, in conjunction with stable, and the washing machine water pipe joint of good seal performance, in order to realize the foregoing invention purpose, the utility model has adopted following technological means:
A kind of washing machine water pipe joint comprises into water pipe and coupling; Described coupling is coated at into water pipe upper end; Be provided with sealing ring between described water inlet pipe and the coupling; Described coupling internal chamber wall upper end is provided with screw thread; Described water inlet pipe upper end is provided with horn-like flanging; Described coupling internal chamber wall lower end is provided with limited step; Described flanging is stuck on the limited step.
Described sealing ring is installed between flanging and the limited step.
The beneficial effects of the utility model are: because water inlet pipe upper end is provided with horn-like flanging, water inlet can be wrapped, coupling internal chamber wall lower end is provided with limited step, and between flanging and the limited step sealing ring is installed.Such structure can be combined the water inlet pipe with coupling and water inlet more firm, so make the water inlet antileaking, sealing property is better.
Description of drawings
Fig. 1 is the structural representation of a kind of washing machine water pipe joint of the utility model;
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiment of a kind of washing machine water pipe joint of the utility model is made detailed description:
As shown in Figure 1 and Figure 2, this washing machine water pipe joint comprises into water pipe 4 and coupling 1.Coupling 1 internal chamber wall becomes cylindrical shape, and the outer wall upper end becomes cylindrical shape, and the lower end is one to be turned round piece and be shaped as the square that four edges inwardly has certain radian, and drift angle polishes.Coupling 1 internal chamber wall upper end is provided with screw thread, and the lower end is provided with the limited step 3 to infolding.Water inlet pipe 4 upper ends are provided with horn-like flanging 6.Flanging 6 inside and outside walls all are one section circular arc.
When using, coupling 1 is coated at into water pipe 4 upper ends, between coupling 1 and the water inlet pipe 4 sealing ring 2 is installed.Coupling 1 upper end is connected with water inlet by screw thread, and the inwall of the horn-like flanging 6 of water inlet pipe 4 upper ends is stuck in water inlet, and outer wall is stuck in the upper end of sealing ring 2, and the lower end of sealing ring 2 is stuck on the limited step 3 on coupling 1 internal chamber wall.
Because the upper end of water inlet pipe 4 is inner circular-arc for what turn up, both horn-like, when it withstands water inlet, under the extruding of coupling 1, the horn-like upper end of water inlet pipe 4 can be connected with water inlet more closely, add the sealing function of sealing ring 2, be connected more close and firm between water inlet pipe 4 and the water inlet, water-tight.
Claims (2)
1. a washing machine water pipe joint comprises into water pipe (4) and coupling (1); Described coupling (1) is coated at into water pipe (4) upper end; Be provided with sealing ring (2) between described water inlet pipe (4) and the coupling (1); Described coupling (1) internal chamber wall upper end is provided with screw thread; It is characterized in that: described water inlet pipe (4) upper end is provided with horn-like flanging (6); Described coupling (1) internal chamber wall lower end is provided with limited step (3); Described flanging (6) is stuck on the limited step (3).
2. a kind of washing machine water pipe joint according to claim 1, it is characterized in that: described sealing ring (2) is installed between flanging (6) and the limited step (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448923 CN202830561U (en) | 2012-09-05 | 2012-09-05 | Washing machine water pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448923 CN202830561U (en) | 2012-09-05 | 2012-09-05 | Washing machine water pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202830561U true CN202830561U (en) | 2013-03-27 |
Family
ID=47942309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220448923 Expired - Fee Related CN202830561U (en) | 2012-09-05 | 2012-09-05 | Washing machine water pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202830561U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787476A (en) * | 2012-09-05 | 2012-11-21 | 慈溪市飞龙电器有限公司 | Water pipe joint for washing machine |
| CN107763777A (en) * | 2017-11-24 | 2018-03-06 | 浙江佳中木业有限公司 | A kind of gas distributed structure for indoor temperature control |
-
2012
- 2012-09-05 CN CN 201220448923 patent/CN202830561U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787476A (en) * | 2012-09-05 | 2012-11-21 | 慈溪市飞龙电器有限公司 | Water pipe joint for washing machine |
| CN107763777A (en) * | 2017-11-24 | 2018-03-06 | 浙江佳中木业有限公司 | A kind of gas distributed structure for indoor temperature control |
| CN107763777B (en) * | 2017-11-24 | 2023-07-28 | 浙江星光电科智能家居科技有限公司 | Gas collecting and distributing structure for indoor temperature control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20140905 |
|
| EXPY | Termination of patent right or utility model |