CN204267919U - A kind of condensate-proof moulds pipe - Google Patents
A kind of condensate-proof moulds pipe Download PDFInfo
- Publication number
- CN204267919U CN204267919U CN201420748304.1U CN201420748304U CN204267919U CN 204267919 U CN204267919 U CN 204267919U CN 201420748304 U CN201420748304 U CN 201420748304U CN 204267919 U CN204267919 U CN 204267919U
- Authority
- CN
- China
- Prior art keywords
- tube body
- interior
- outer tube
- pipe
- interior tube
- 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 kind of condensate-proof and mould pipe, comprise outer tube body (1), there is in described outer tube body (1) interior tube body (2), interior tube body (2) coincides with the central axis of outer tube body (1), the outer wall of interior tube body (2) forms multiple dunnage (3), the outer end of dunnage (3) is molded on the madial wall of outer tube body (1), the inwall of interior tube body (2) is compounded with copper interior pipe (4), the outer wall of outer tube body (1) has multiple raised item (11); The end of interior tube body (2) is in outer tube body (1), the end of interior tube body (2) has thread section (21), has spacing between the end of end to same one end of outer tube body (1) of interior tube body (2).It has bimetallic tube, can reduce the conduction of temperature, and when outer tube body or interior tube body damage, the copper interior pipe of pipe inner wall can still ensure that its inside can not leak.
Description
Technical field:
The utility model relates to plastic tube technical field, relates to a kind of condensate-proof in particular and moulds pipe.
Background technique:
Existing PVC water pipe generally adopts single layer structure, makes PVC water pipe so in use, and the moisture in air runs into the PVC water pipe condensation of lower temperature and forms water droplet, the situation that impact uses.
And its temperature conduction is fast, directly can be conducted by the sidewall of PVC water pipe, PVC water pipe is made not have certain heat insulation effect, the water liquid of such its internal flow is easily subject to external influence, affect using effect, and existing PVC water pipe easily produces problems such as breaking at freezing state.
Model utility content:
The purpose of this utility model overcomes the deficiencies in the prior art; a kind of condensate-proof is provided to mould pipe; it has bimetallic tube; the conduction of temperature can be reduced; and when outer tube body or interior tube body damage, the copper interior pipe of pipe inner wall can still ensure that its inside can not leak; and the end of the interior tube body of its connecting end is in outer tube body, when it can ensure to connect, the end of outer tube body has protective action.
The scheme that the utility model solve the technical problem is:
A kind of condensate-proof moulds pipe, comprise outer tube body, in described outer tube body, there is interior tube body, the central axis of interior tube body and outer tube body coincides, the outer wall of interior tube body forms multiple dunnage, the outer end of dunnage is molded on the madial wall of outer tube body, the inwall of interior tube body is compounded with copper interior pipe, the outer wall of outer tube body has multiple raised item;
The end of interior tube body is in outer tube body, and the end of interior tube body has thread section, has spacing between the end of end to same one end of outer tube body of interior tube body.
Described outer tube body and interior tube body are PVC material, and copper interior pipe is brass tube, raised item be axially arrange strip projected parts, it parallels with the central axis of interior tube body.
Described dunnage is distributed between interior tube body and outer tube body.
The cross section of described raised item is semi-circular shape.
The end of described interior tube body is inserted with sealing gasket, and the edge of the exterior edge face of sealing gasket has outward extending extension part, and extension part is fixed on the madial wall of outer tube body by Bond, and sealing gasket is in the bottom of thread section.
Outstanding effect of the present utility model is:
Compared with prior art; it has interior tube body and outer tube body; the space had between the two can reduce the conduction of temperature; and when outer tube body or interior tube body damage, the copper interior pipe of pipe inner wall can still ensure that its inside can not leak; and the end of the interior tube body of its connecting end is in outer tube body; when it can ensure to connect, the end of outer tube body has protective action.
Meanwhile, its sealing gasket be provided with better can play sealing effect, and it is directly fixed on moulds in pipe, convenient connection and sealing.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial structurtes schematic diagram of the utility model when being connected with connecting tube.
Embodiment:
Below in conjunction with accompanying drawing and concrete preferred embodiment, the utility model is elaborated, can be easier to be readily appreciated by one skilled in the art to make advantage of the present utility model and feature, these embodiments are only illustrative objects, are not intended to limit scope of the present utility model.
Embodiment, see as shown in Fig. 1 to 2, a kind of condensate-proof moulds pipe, comprise outer tube body 1, have interior tube body 2 in described outer tube body 1, interior tube body 2 coincides with the central axis of outer tube body 1, the outer wall of interior tube body 2 forms multiple dunnage 3, the outer end of dunnage 3 is molded on the madial wall of outer tube body 1, the inwall of interior tube body 2 is compounded with copper interior pipe 4, the outer wall of outer tube body 1 has multiple raised item 11; Raised item 11 can increase frictional force, thus user is better gripped mould pipe.
The end of interior tube body 2 is in outer tube body 1, and the end of interior tube body 2 has thread section 21, has spacing between the end of end to same one end of outer tube body 1 of interior tube body 2.When connecting, by connecting tube sleeve in the end of outer tube body 1, then can be screwed onto in the thread section 21 of interior tube body 2.
Described outer tube body 1 and interior tube body 2 are PVC material, and copper interior pipe 4 is brass tube, raised item 11 be axially arrange strip projected parts, it parallels with the central axis of interior tube body 2.
Described dunnage 3 is distributed between interior tube body 2 and outer tube body 1.
The cross section of described raised item 11 is semi-circular shape.
The end of described interior tube body 2 is inserted with sealing gasket 6, and the edge of the exterior edge face of sealing gasket 6 has outward extending extension part 61, and extension part 61 is fixed on the madial wall of outer tube body 1 by Bond, and sealing gasket 6 is in the bottom of thread section 21.The effect sealed further is played between the inwall that the extension part 61 of this sealing gasket 6 is clamped in connecting tube and outer tube body 1.
Above mode of execution is only for illustration of the utility model; and be not limitation of the utility model; the those of ordinary skill of relevant technical field; when not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all equivalent technological schemes also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (5)
1. a condensate-proof moulds pipe, comprise outer tube body (1), it is characterized in that: there is in described outer tube body (1) interior tube body (2), interior tube body (2) coincides with the central axis of outer tube body (1), the outer wall of interior tube body (2) forms multiple dunnage (3), the outer end of dunnage (3) is molded on the madial wall of outer tube body (1), the inwall of interior tube body (2) is compounded with copper interior pipe (4), the outer wall of outer tube body (1) has multiple raised item (11);
The end of interior tube body (2) is in outer tube body (1), the end of interior tube body (2) has thread section (21), has spacing between the end of end to same one end of outer tube body (1) of interior tube body (2).
2. a kind of condensate-proof according to claim 1 moulds pipe, it is characterized in that: described outer tube body (1) and interior tube body (2) are PVC material, copper interior pipe (4) is brass tube, raised item (11) be axially arrange strip projected parts, it parallels with the central axis of interior tube body (2).
3. a kind of condensate-proof according to claim 1 moulds pipe, it is characterized in that: described dunnage (3) is distributed between interior tube body (2) and outer tube body (1).
4. a kind of condensate-proof according to claim 1 moulds pipe, it is characterized in that: the cross section of described raised item (11) is semi-circular shape.
5. a kind of condensate-proof according to claim 1 moulds pipe, it is characterized in that: the end of described interior tube body (2) is inserted with sealing gasket (6), the edge of the exterior edge face of sealing gasket (6) has outward extending extension part (61), extension part (61) is fixed on by Bond on the madial wall of outer tube body (1), and sealing gasket (6) is in the bottom of thread section (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420748304.1U CN204267919U (en) | 2014-12-01 | 2014-12-01 | A kind of condensate-proof moulds pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420748304.1U CN204267919U (en) | 2014-12-01 | 2014-12-01 | A kind of condensate-proof moulds pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204267919U true CN204267919U (en) | 2015-04-15 |
Family
ID=52802786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420748304.1U Expired - Fee Related CN204267919U (en) | 2014-12-01 | 2014-12-01 | A kind of condensate-proof moulds pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204267919U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222318A (en) * | 2015-10-08 | 2016-01-06 | 常州市家虹包装有限公司 | Anti-leakage type air conditioner condensation pipe |
| CN108223929A (en) * | 2017-12-21 | 2018-06-29 | 高国鹏 | A kind of bilayer oil transportation（On the ground）Pipeline |
| CN108386640A (en) * | 2018-04-28 | 2018-08-10 | 建湖县博奥液压机械制造有限公司 | A kind of three-way hydraulic connector |
-
2014
- 2014-12-01 CN CN201420748304.1U patent/CN204267919U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222318A (en) * | 2015-10-08 | 2016-01-06 | 常州市家虹包装有限公司 | Anti-leakage type air conditioner condensation pipe |
| CN108223929A (en) * | 2017-12-21 | 2018-06-29 | 高国鹏 | A kind of bilayer oil transportation（On the ground）Pipeline |
| CN108386640A (en) * | 2018-04-28 | 2018-08-10 | 建湖县博奥液压机械制造有限公司 | A kind of three-way hydraulic connector |
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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: 20150415 Termination date: 20171201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |