CN203258142U - Dismountable valve interface structure - Google Patents
Dismountable valve interface structure Download PDFInfo
- Publication number
- CN203258142U CN203258142U CN 201320287741 CN201320287741U CN203258142U CN 203258142 U CN203258142 U CN 203258142U CN 201320287741 CN201320287741 CN 201320287741 CN 201320287741 U CN201320287741 U CN 201320287741U CN 203258142 U CN203258142 U CN 203258142U
- Authority
- CN
- China
- Prior art keywords
- interface structure
- seal ring
- valve interface
- waterexit end
- dismountable
- 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 discloses a dismountable valve interface structure. The dismountable valve interface structure comprises a water outlet end arranged on a valve, a clamping sleeve joint connected with the inner wall of the water outlet end and a connecting nut arranged on the outer wall of the water outlet end in a dismountable manner, wherein a clamping ring is arranged between the connecting nut and the clamping sleeve joint. The dismountable valve interface structure is characterized in that a first sealing ring and a second sealing ring are arranged between the clamping sleeve joint and the inner wall of the water outlet end. The dismountable valve interface structure has a double seal function, the integral sealing effect is improved, and service life is also prolonged.
Description
Technical field
The utility model relates to a kind of detachable valve interface structure.
Background technique
Floor heating interface on the existing product is when repeatedly repeatedly removing and installing, and sealability descends, and causes the inconvenience of leaking very, and the life-span is very short.In removing and installing process, the seal ring on it is easy to be scratched, and affects sealing effect, haves much room for improvement.
Addressing these problems is extremely urgent as from the foregoing!
In view of this, the inventor has done deep research, and by feat of the experience of being engaged in for many years relevant industries and practice, design a kind of detachable valve interface structure, can solve deficiency of the prior art, have double seal, improve whole sealing effect, increase the service life simultaneously, this case produces thus.
The model utility content
The purpose of this utility model is to provide a kind of detachable valve interface structure, has double seal, improves whole sealing effect, increases the service life simultaneously.
The detachable valve interface structure, be included in the waterexit end that arranges on the valve, be connected with the waterexit end inwall ferrule fitting is set, and the attaching nut who arranges with waterexit end outer wall capable of being disconnected, between attaching nut and ferrule fitting, be provided with collar, it is characterized in that: between ferrule fitting and waterexit end inwall, be provided with the first seal ring and the second seal ring.
Further, described the first seal ring is the O RunddichtringO.
Further, described the second seal ring is V-shaped seal ring.
Further, described the first seal ring is arranged in the groove of attaching nut end outer wall formation.
Further, described the second seal ring is arranged in the card chamber of waterexit end inwall middle part formation.
The beneficial effects of the utility model: the utility model is included in the waterexit end that arranges on the valve, be connected with the waterexit end inwall ferrule fitting is set, and the attaching nut who arranges with waterexit end outer wall capable of being disconnected, between attaching nut and ferrule fitting, be provided with collar, between ferrule fitting and waterexit end inwall, be provided with the first seal ring and the second seal ring, such setting, so that jointing is provided with double seal, wherein the first seal ring and the second seal ring all adopt the silicone rubber material to make, high temperature resistant, increase the service life.
Even the utility model still has sealability after repeatedly safeguarding, also be not easy to be scratched simultaneously, improves the usability of valve.
Use for convenient, connecting band can be used telescopic connecting band, has like this elasticity, and is easy to operate.
As from the foregoing, the utlity model has double seal, improve whole sealing effect, increase the service life simultaneously.
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model relates to a kind of detachable valve interface structure, be included in the waterexit end 2 that arranges on the valve 1, be connected with waterexit end 2 inwalls ferrule fitting 3 is set, and the attaching nut 4 who arranges with waterexit end 2 outer wall capable of being disconnecteds, between attaching nut 4 and ferrule fitting 3, be provided with collar 5, it is characterized in that: between ferrule fitting 3 and waterexit end 2 inwalls, be provided with the first seal ring 6 and the second seal ring 7.
Further arrange, described the first seal ring 6 is the O RunddichtringO.
Further arrange, described the second seal ring 7 is V-shaped seal ring.
Further arrange, described the first seal ring 6 is arranged in the groove 8 of attaching nut end outer wall formation.
Further arrange, described the second seal ring 7 is arranged in the card chamber 9 of waterexit end inwall middle part formation.
More than be that the technological scheme that the utility model embodiment provides is described in detail, having used specific case herein sets forth the utility model embodiment's principle and mode of execution, above embodiment's explanation is only applicable to help to understand the utility model embodiment's principle; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, all can change to some extent on embodiment and application area, in sum, this description should not be construed as restriction of the present utility model.
Claims (5)
1. detachable valve interface structure, be included in the waterexit end that arranges on the valve, be connected with the waterexit end inwall ferrule fitting is set, and the attaching nut who arranges with waterexit end outer wall capable of being disconnected, between attaching nut and ferrule fitting, be provided with collar, it is characterized in that: between ferrule fitting and waterexit end inwall, be provided with the first seal ring and the second seal ring.
2. described detachable valve interface structure according to claim 1, it is characterized in that: described the first seal ring is the O RunddichtringO.
3. described detachable valve interface structure according to claim 1, it is characterized in that: described the second seal ring is V-shaped seal ring.
4. described detachable valve interface structure according to claim 1 is characterized in that: described the first seal ring is arranged in the groove that attaching nut end outer wall forms.
5. described detachable valve interface structure according to claim 1 is characterized in that: described the second seal ring is arranged in the card chamber that inwall middle part, waterexit end forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320287741 CN203258142U (en) | 2013-05-15 | 2013-05-15 | Dismountable valve interface structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320287741 CN203258142U (en) | 2013-05-15 | 2013-05-15 | Dismountable valve interface structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203258142U true CN203258142U (en) | 2013-10-30 |
Family
ID=49470705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320287741 Expired - Fee Related CN203258142U (en) | 2013-05-15 | 2013-05-15 | Dismountable valve interface structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203258142U (en) |
-
2013
- 2013-05-15 CN CN 201320287741 patent/CN203258142U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20140515 |