CN206369052U - Flexible heat-insulating collet - Google Patents
Flexible heat-insulating collet Download PDFInfo
- Publication number
- CN206369052U CN206369052U CN201621347963.XU CN201621347963U CN206369052U CN 206369052 U CN206369052 U CN 206369052U CN 201621347963 U CN201621347963 U CN 201621347963U CN 206369052 U CN206369052 U CN 206369052U
- Authority
- CN
- China
- Prior art keywords
- flexible heat
- insulating
- collet
- insulating collet
- heat
- 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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- Thermal Insulation (AREA)
Abstract
The utility model is related to thermal insulation technology field, discloses a kind of flexible heat-insulating collet, and the seam of the contact surface of two connection ends of flexible heat-insulating collet is in fold-line-shaped or shaped form.The two ends of the flexible heat-insulating set flexible heat-insulating collet connection of the present embodiment are formed with special structure so that the seam of contact surface is in fold-line-shaped or shaped form, effectively block heat to distribute from seam crossing, enhance the heat insulation effect that flexible heat-insulating covers flexible heat-insulating collet.
Description
Technical field
The utility model is related to thermal insulation technology field, more particularly to a kind of flexible heat-insulating collet.
Background technology
Current flexible heat-insulating collet rolls to be formed using flexible individual layer thermal insulation layer (6~8mm of thickness) mostly,
Outer layer connector or fastener connection, as shown in figure 1, the inclined straight line of the seam rolled, during use, straight line connects
Described at seam and be also easy to produce cold and hot convection current, heat can be distributed with the gap of straight line, reduce the insulation effect of whole muff
Really.
Utility model content
The utility model proposes a kind of flexible heat-insulating collet, the flexible heat-insulating collet of prior art is solved in seam
The problem of place easily distributes heat.
A kind of flexible heat-insulating collet of the present utility model, the contact surface of two connection ends of flexible heat-insulating collet connects
Seam is in fold-line-shaped or shaped form.
Wherein, the first end of the flexible heat-insulating collet is formed with first step structure, and the second end is formed and described the
The second step structure that one ledge structure coordinates.
Wherein, the first end of the flexible heat-insulating collet is formed with a protuberance, and it is described that the other end is formed with receiving
The groove of protuberance.
Wherein, the first end of the flexible heat-insulating collet is formed with least two protuberances, and the other end is formed with difference
Accommodate the groove of the protuberance.
The two ends of the flexible heat-insulating collet connection of the present embodiment are formed with special structure so that the seam of contact surface is in
Fold-line-shaped or shaped form, effectively block heat and are distributed from seam crossing, enhance the heat insulation effect of flexible heat-insulating collet.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is existing flexible heat-insulating collet structural representation；
Fig. 2 is a kind of flexible heat-insulating collet structural representation of the present utility model；
Fig. 3 is another flexible heat-insulating collet structural representation of the present utility model；
Fig. 4 is another flexible heat-insulating collet structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The flexible heat-insulating collet of the present embodiment as shown in figs. 2 to 4, the contact of two connection ends of flexible heat-insulating collet
The seam in face is in fold-line-shaped or shaped form, specifically as shown in dotted line frame in Fig. 2~4.The flexible heat-insulating collet of the present embodiment connects
The two ends connect are formed with special structure so that the seam of contact surface effectively blocks heat from seam in fold-line-shaped or shaped form
Place is distributed, and enhances the heat insulation effect of flexible heat-insulating collet.
As shown in Fig. 2 the first end of flexible heat-insulating collet is formed with first step structure, the second end is formed and described the
The second step structure that one ledge structure coordinates, two ledge structures are stitched together, and it is in ring to make whole flexible heat-insulating collet
Shape, and the seam of the contact surface of two connection ends is in fold-line-shaped.
As shown in figure 3, the first end of flexible heat-insulating collet is formed with a protuberance, it is described that the other end is formed with receiving
The groove of protuberance, protuberance inserts groove during splicing, and the seam of the contact surface of two connection ends is in fold-line-shaped.
As shown in figure 4, the first end of flexible heat-insulating collet is formed with least two protuberances, the other end is formed with difference
The groove of protuberance is accommodated, all protuberances insert corresponding groove during splicing, the seam of the contact surface of two connection ends is in
Longer fold-line-shaped, the effect for preventing heat from shedding is stronger.
Certainly, the seam of the contact surface of two connection ends can also be shaped form, the end of such as protuberance and groove
Bottom is arc.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (4)
1. a kind of flexible heat-insulating collet, it is characterised in that the seam of the contact surface of two connection ends of flexible heat-insulating collet is in
Fold-line-shaped or shaped form.
2. flexible heat-insulating collet as claimed in claim 1, it is characterised in that the first end shape of the flexible heat-insulating collet
Into there is first step structure, the second end forms the second step structure with the first step respective outer side edges.
3. flexible heat-insulating collet as claimed in claim 1, it is characterised in that the first end shape of the flexible heat-insulating collet
Cheng Youyi protuberance, the other end is formed with the groove for accommodating the protuberance.
4. flexible heat-insulating collet as claimed in claim 1, it is characterised in that the first end shape of the flexible heat-insulating collet
Into there is at least two protuberances, the other end is formed with the groove for accommodating the protuberance respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621347963.XU CN206369052U (en) | 2016-12-08 | 2016-12-08 | Flexible heat-insulating collet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621347963.XU CN206369052U (en) | 2016-12-08 | 2016-12-08 | Flexible heat-insulating collet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206369052U true CN206369052U (en) | 2017-08-01 |
Family
ID=59392102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621347963.XU Expired - Fee Related CN206369052U (en) | 2016-12-08 | 2016-12-08 | Flexible heat-insulating collet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206369052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591684A (en) * | 2018-05-03 | 2018-09-28 | 徐卫海 | A kind of energy-saving type heat-preserving device preventing heat preservation interface thermal break-through |
-
2016
- 2016-12-08 CN CN201621347963.XU patent/CN206369052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591684A (en) * | 2018-05-03 | 2018-09-28 | 徐卫海 | A kind of energy-saving type heat-preserving device preventing heat preservation interface thermal break-through |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 Termination date: 20201208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |