CN2935402Y - Cool shrinkage sealed cap - Google Patents
Cool shrinkage sealed cap Download PDFInfo
- Publication number
- CN2935402Y CN2935402Y CN 200620008863 CN200620008863U CN2935402Y CN 2935402 Y CN2935402 Y CN 2935402Y CN 200620008863 CN200620008863 CN 200620008863 CN 200620008863 U CN200620008863 U CN 200620008863U CN 2935402 Y CN2935402 Y CN 2935402Y
- Authority
- CN
- China
- Prior art keywords
- sealing cap
- rubber
- make
- protection
- shrinkage
- 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 - Lifetime
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Abstract
the utility model is a cold shrink sealing cap, relating to the terminal protection of power cable and lead. The device is also suitable for end protection of various kinds of tool handle casing, sports fitness handle etc., which can play roles of water proofing, anti-collision, anti-corrosion, insulation , wear-resistance, slip resistance and decoration, the device is made of high elastic material such as ethylene propylene rubber and some other rubbers, firstly make the rubber into sealing cap, and then make the rubber for to be elastically deformed by means of mechanical method and make the rubber to expand, and then plant the prefabricated spiral supporting or other supporting into the cavity of the sealing cap. When in operation, withdraw the spiral supporting form inside to outside, the sealing cap can contract to the wrap for protection.
Description
Technical field
The utility model relates to the end protection of power cable and lead, also is adapted to the end protection of various tool handle, sport and body-building apparatus lever etc.
Background technology
Known cable socket protection sealing cap all is a thermal shrinkage type, and its principle is to utilize the alloy material of irradiated crosslinked polyalkene and polymer thereof, makes termination sealing cap shape, again through the expansion setting of the crosslinked back of high-energy ray irradiation; In use by adding heat utilization " shape memory " effect, realize coating various leads and cable socket, reach the purpose of insulating protection, this product must adopt mode of heating to use, but under no heating tool situation, can't use, and its product also is confined to lead and cable socket protection.
The utility model content
Must adopt mode of heating to use and the shortcoming that can't use under no heating tool situation in order to overcome the protection of cable socket now sealing cap, the purpose of this utility model provides a kind of shrinkage sealing cap, can use under the situation of heating tool need not.
The technical scheme that its technical problem that solves the utility model adopts is, be to adopt silicon rubber and second Class C rubber elastomeric material, be made into the sealing cap shape, method with mechanical expansion, at cavity liner upper support, take out supporter during use, utilize its elastical retraction can be fixed on the columnar object end firmly.Also the method that can extend to vacuum expansion by gas realizes protective action in advance built in the columnar object end.Simultaneously the sealing cap outer surface is made various grain effects, also have effects such as antiskid decorative.
The beneficial effects of the utility model are, provide a kind of and need not the cable socket head protector that thermal source can be manipulated, and product structure is simple, and are easy to operate.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further.
Fig. 1 to Fig. 6 is the structural representation of an embodiment of the utility model.Wherein:
Fig. 1 is a not expansion structure schematic diagram of present embodiment.
Fig. 2 is a present embodiment expansion back structural representation.
Fig. 3 is a present embodiment stay pipe structural representation.
Fig. 4 and Fig. 5 are the structural representations after present embodiment is inserted stay pipe.
Fig. 6 is the structural representation of present embodiment coated state.
Embodiment
Among the figure, 1.1 expansion state shrinkage sealing caps not, shrinkage sealing cap behind 1.2 expansion states, 1.3 coated state shrinkage sealing caps, 2. the spiral supporter is 3. coated columnar object.
In the drawings as can be seen, the utility model embodiment adopts highly elastic materials such as silicon rubber and second Class C rubber, at first be made into not expansion state shrinkage sealing cap (1.1) as shown in Figure 1, further expansion obtains shrinkage sealing cap (1.2) behind as shown in Figure 2 the expansion state, then prefabricated spiral supporter (2) is implanted in the sealing cap cavity as accompanying drawing 4 and Fig. 5 as accompanying drawing 3, in use, take out spiral supporter (2) from inside to outside, the coated state shrinkage sealing cap (1.3) of resilience can be fixed on firmly and be coated columnar object (3) as accompanying drawing 6.
Claims (3)
1. the shrinkage sealing cap comprises the cap body that adopts silicon rubber and second Class C rubber elastomeric material to make, and it is characterized in that the cap body is the cap body of predilation.
2. shrinkage sealing cap according to claim 1 is characterized in that also being provided with dismounting formula stay pipe in the cap chamber.
3. shrinkage sealing cap according to claim 2, it is characterized in that removing the formula stay pipe is to adopt to take out to tear formula helical form stay pipe open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620008863 CN2935402Y (en) | 2006-03-21 | 2006-03-21 | Cool shrinkage sealed cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620008863 CN2935402Y (en) | 2006-03-21 | 2006-03-21 | Cool shrinkage sealed cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2935402Y true CN2935402Y (en) | 2007-08-15 |
Family
ID=38352088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620008863 Expired - Lifetime CN2935402Y (en) | 2006-03-21 | 2006-03-21 | Cool shrinkage sealed cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2935402Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103595008A (en) * | 2013-12-03 | 2014-02-19 | 深圳市沃尔核材股份有限公司 | Cold-contraction seal cap |
| CN108186128A (en) * | 2017-11-15 | 2018-06-22 | 杭州欣浩医疗科技有限公司 | A kind of hysteroscope protective case and its method for folding |
-
2006
- 2006-03-21 CN CN 200620008863 patent/CN2935402Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103595008A (en) * | 2013-12-03 | 2014-02-19 | 深圳市沃尔核材股份有限公司 | Cold-contraction seal cap |
| CN108186128A (en) * | 2017-11-15 | 2018-06-22 | 杭州欣浩医疗科技有限公司 | A kind of hysteroscope protective case and its method for folding |
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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: 20070815 |
|
| EXPY | Termination of patent right or utility model | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Woer Heat-Shrinkable Material Co., Ltd. Document name: Notification of Expiration of Patent Right Duration |