CN201944462U - Assembly structure for water inlet pipe component - Google Patents
Assembly structure for water inlet pipe component Download PDFInfo
- Publication number
- CN201944462U CN201944462U CN2011200197670U CN201120019767U CN201944462U CN 201944462 U CN201944462 U CN 201944462U CN 2011200197670 U CN2011200197670 U CN 2011200197670U CN 201120019767 U CN201120019767 U CN 201120019767U CN 201944462 U CN201944462 U CN 201944462U
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- CN
- China
- Prior art keywords
- water inlet
- plastics
- water
- water outlet
- outer rim
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- 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 - Lifetime
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Abstract
The utility model provides an assembly structure for a water inlet pipe component. The assembly structure can ensure the sealing property of the water inlet pipe component under a condition of long-term high-temperature ageing or long-term hot water supply, so as to prevent water leakage. The assembly structure comprises a hose, a water inlet plastic member, an aluminum seal pipe and a water outlet plastic member, wherein the inner edge at the water inlet end of the hose is clamped and encapsulated with the outer edge of the water inlet plastic member, the inner edge at the water outlet end of the hose is clamped and encapsulated with the outer edge of the water outlet plastic member, and the aluminum seal pipe is respectively fastened on the outer edges, which are encapsulated at the water inlet end and the water outlet end of the hose. The assembly structure is characterized in that: an O-shaped seal ring is encapsulated between the inner edge at the water inlet end of the hose and the outer edge of the water inlet plastic member, and an O-shaped seal ring is encapsulated between the inner edge at the water outlet end of the hose and the outer edge of the water outlet plastic member.
Description
Technical field
The utility model relates to the technical field of the intake pipe structure of water injection equipment, is specially a kind of intake pipe assembled structure.
Background technique
Existing water injection equipment (washing machine for example, dishwasher) intake pipe assembled structure is seen Fig. 1, it comprises flexible pipe 1, water inlet working of plastics 2, aluminium tube sealing 3, water outlet working of plastics 4, the outer rim of the Inner edge buckle suit water inlet working of plastics 2 of the feed-water end of flexible pipe 1, the outer rim of the Inner edge buckle suit water outlet working of plastics 3 of the waterexit end of flexible pipe 1, aluminium tube sealing 3 adapter sleeve respectively is loaded on the feed-water end of flexible pipe 1, the outer rim of waterexit end, the withholding to tighten of flexible pipe 1 aluminium tube sealing 3 externally has very big stress to hold into water working of plastics 2 respectively tightly under the pressure, water outlet working of plastics 4, impel its sealing, after through long high temperature ageing or long-term hot water use, the material of flexible pipe 1 is because of being the thermoplastic material manufacturing, behind long term high temperature, can form post forming, thereby make flexible pipe 1 hold into water working of plastics 2 tightly, the stress of water outlet working of plastics 4 reduces gradually, until disappearance, cause sealability to descend, cause and leak.
Summary of the invention
At the problems referred to above, the utility model provides a kind of intake pipe assembled structure, and it can guarantee the sealability of intake pipe assembly after high temperature ageing or long-term hot water use for a long time, makes it still water-tight.
A kind of intake pipe assembled structure, its technological scheme is such: it comprises flexible pipe, the water inlet working of plastics, the aluminium tube sealing, the water outlet working of plastics, the outer rim of the described water inlet working of plastics of Inner edge buckle suit of the feed-water end of described flexible pipe, the outer rim of the described water outlet working of plastics of Inner edge buckle suit of the waterexit end of described flexible pipe, described aluminium tube sealing adapter sleeve respectively is loaded on the feed-water end of described flexible pipe, the outer rim of waterexit end, it is characterized in that: the Inner edge of the feed-water end of described flexible pipe, be set with the O RunddichtringO between the outer rim of described water inlet working of plastics, the Inner edge of the waterexit end of described flexible pipe, be set with the O RunddichtringO between the outer rim of described water outlet working of plastics.
It is further characterized in that: the outer rim of described water inlet working of plastics has annular mounting groove, and described O RunddichtringO fixedly is placed in the described annular mounting groove;
The outer rim of described water outlet working of plastics has annular mounting groove, and described O RunddichtringO fixedly is placed in the described annular mounting groove.
After adopting structure of the present utility model, tightening except withholding of flexible pipe aluminium tube sealing externally has very big stress to hold into water working of plastics, water outlet working of plastics respectively tightly under the pressure, impel outside its sealing, the O RunddichtringO has formed extra sealing, because the O RunddichtringO is the rubber manufacturing, can not form post forming through behind the high temperature, still can keep original shape and elasticity preferably, it can guarantee the sealability of intake pipe assembly after high temperature ageing or long-term hot water use for a long time, makes it still water-tight.
Description of drawings
Fig. 1 is the intake pipe assembled structural representation of existing water injection equipment;
Fig. 2 is a structural representation of the present utility model.
Embodiment
See Fig. 2, it comprises flexible pipe 1, water inlet working of plastics 2, aluminium tube sealing 3, water outlet working of plastics 4, the outer rim of the Inner edge buckle suit water inlet working of plastics 2 of the feed-water end of flexible pipe 1, the outer rim of the Inner edge buckle suit water outlet working of plastics 4 of the waterexit end of flexible pipe 1, aluminium tube sealing 3 adapter sleeve respectively is loaded on the feed-water end of flexible pipe 1, the outer rim of waterexit end, the Inner edge of the feed-water end of flexible pipe 1, be set with O RunddichtringO 5 between the outer rim of water inlet working of plastics 2, the Inner edge of the waterexit end of flexible pipe 1, be set with O RunddichtringO 6 between the outer rim of water outlet working of plastics 4, the outer rim of water inlet working of plastics 2 has annular mounting groove 7, and O RunddichtringO 5 fixedly is placed in the annular mounting groove 7; The outer rim of water outlet working of plastics 4 has annular mounting groove 8, and O RunddichtringO 6 fixedly is placed in the annular mounting groove 8.
Claims (3)
1. intake pipe assembled structure, it comprises flexible pipe, the water inlet working of plastics, the aluminium tube sealing, the water outlet working of plastics, the outer rim of the described water inlet working of plastics of Inner edge buckle suit of the feed-water end of described flexible pipe, the outer rim of the described water outlet working of plastics of Inner edge buckle suit of the waterexit end of described flexible pipe, described aluminium tube sealing adapter sleeve respectively is loaded on the feed-water end of described flexible pipe, the outer rim of waterexit end, it is characterized in that: the Inner edge of the feed-water end of described flexible pipe, be set with the O RunddichtringO between the outer rim of described water inlet working of plastics, the Inner edge of the waterexit end of described flexible pipe, be set with the O RunddichtringO between the outer rim of described water outlet working of plastics.
2. a kind of intake pipe assembled structure according to claim 1, it is characterized in that: the outer rim of described water inlet working of plastics has annular mounting groove, and described O RunddichtringO fixedly is placed in the described annular mounting groove.
3. a kind of intake pipe assembled structure according to claim 1 and 2, it is characterized in that: the outer rim of described water outlet working of plastics has annular mounting groove, and described O RunddichtringO fixedly is placed in the described annular mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200197670U CN201944462U (en) | 2011-01-21 | 2011-01-21 | Assembly structure for water inlet pipe component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200197670U CN201944462U (en) | 2011-01-21 | 2011-01-21 | Assembly structure for water inlet pipe component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201944462U true CN201944462U (en) | 2011-08-24 |
Family
ID=44471805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200197670U Expired - Lifetime CN201944462U (en) | 2011-01-21 | 2011-01-21 | Assembly structure for water inlet pipe component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201944462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032614A (en) * | 2012-12-29 | 2013-04-10 | 无锡市金华电器控制设备厂 | Expansion member of leak-proof water inlet pipe component |
| CN107899995A (en) * | 2017-10-21 | 2018-04-13 | 肇庆鼎湖檀树电子科技有限公司 | Cleaning device |
-
2011
- 2011-01-21 CN CN2011200197670U patent/CN201944462U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032614A (en) * | 2012-12-29 | 2013-04-10 | 无锡市金华电器控制设备厂 | Expansion member of leak-proof water inlet pipe component |
| CN103032614B (en) * | 2012-12-29 | 2015-11-11 | 无锡市金华电器控制设备厂 | A kind of expansion piece of anti-leak water inlet pipe component |
| CN107899995A (en) * | 2017-10-21 | 2018-04-13 | 肇庆鼎湖檀树电子科技有限公司 | Cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
| CX01 | Expiry of patent term |