CN209328591U - A kind of Teflon shielding line - Google Patents
A kind of Teflon shielding line Download PDFInfo
- Publication number
- CN209328591U CN209328591U CN201920111751.9U CN201920111751U CN209328591U CN 209328591 U CN209328591 U CN 209328591U CN 201920111751 U CN201920111751 U CN 201920111751U CN 209328591 U CN209328591 U CN 209328591U
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- China
- Prior art keywords
- layer
- shielding line
- sheath
- teflon
- adhesive
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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 - Fee Related
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of Teflon shielding lines, belong to the technical field of shielding line, its key points of the technical solution are that including conductor, insulating layer is successively enclosed with outside conductor, shielded layer and sheath, the outer wall of the sheath is provided with adhesive-layer, the outer surface of adhesive-layer is covered with release paper, inside electric appliance when installation connection Teflon shielding line, release paper can be taken off, then the surface etc. being adhered to inside electric appliance that the Teflon shielding line with adhesive-layer is neat, it avoids rolling into a ball with All other routes together, with greatly improving electric appliance internal wiring tidiness, it avoids mixed and disorderly, improve convenience when route installation or maintenance.
Description
Technical field
The utility model relates to the technical field of shielding line, in particular to a kind of Teflon shielding line.
Background technique
Shielding line generally includes internal conductor, is successively enclosed with insulating layer, shielded layer and sheath, Teflon outside conductor
Shielding line is the shielding line that sheath uses Teflon material.In electronics industry, Teflon shielding line can be used for temperature-compensating line, resistance to
Low temperature conducting wire, high temperature heating wire, ageing-resistant electric wire and fire-resistant wire.In white goods industry, Teflon shielding line can be used for
Air conditioner, micro-wave oven, electronic disinfector, electric cooker, electronics thermos bottle, electric heater, electric oven, electric frying pan, lighting lamp etc.
Internal wiring, application are very extensive.
Existing to can refer to the Chinese patent that Authorization Notice No. is CN205335007U, it discloses a kind of shielding line, packets
It includes: transfer wire, F46 dielectric isolation layer, shielded layer, basalt fibre protective layer, PVC protective case, the transfer wire quilt
It is wrapped in F46 dielectric isolation layer, fixed one layer of shielded layer, the screen on the outer circumference surface of the F46 dielectric isolation layer
It covers layer to be made of copper mesh or copper foil, fixed one layer of basalt fibre protective layer, described on the outer circumference surface of the shielded layer
Basalt fibre protective layer be made of basalt fibre plain cloth, on the outer circumference surface of the basalt fibre protective layer
Fixed one layer of PVC protective case, the PVC protective case are made of PVC.
In such as white goods industry, the usual both ends of internal route are connected and fixed, and the middle section of route is rolled into a ball in electric appliance
Inside, since the wiring inside electric appliance is more, various routes are easy to wind together, so that electric appliance internal wiring is more mixed and disorderly,
It makes troubles to installation or maintenance.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of Teflon shielding line, and after being used for such as household electrical appliance, energy
Enough improve the wiring tidiness inside electric appliance.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of Teflon shielding line, including conductor are successively enclosed with insulating layer, shielded layer and sheath outside conductor, described
The outer wall of sheath is provided with adhesive-layer, and the outer surface of adhesive-layer is covered with release paper.
By using above scheme, it is provided with the adhesive-layer of release paper in the outer wall of sheath, the company of installation inside electric appliance
When connecing Teflon shielding line, release paper can be taken off, then be adhered to the Teflon shielding line with adhesive-layer is neat
Surface inside electric appliance etc. avoids rolling into a ball together with All other routes, and tidiness, keeps away with greatly improving electric appliance internal wiring
Exempt from mixed and disorderly convenience when improving route installation or repairing.
The utility model is further arranged to: the section of the outer surface of the sheath is circle, and the outer wall of sheath is provided with
Viscose glue plane, adhesive-layer are set in viscose glue plane.
By using above scheme, circle is the common shape of Teflon shielding line, and the surface inside electric appliance is occupied with plane
It is more, viscose glue plane is set in the outer wall of sheath, and adhesive-layer is set in viscose glue plane, is capable of increasing in adhesive-layer and electric appliance
The contact area on portion surface reduces Teflon shielding line from electricity to improve adhesive force of the Teflon shielding line inside electric appliance
A possibility that device interior surface is detached from.
The utility model is further arranged to: the sheath is the sheath of FEP or PFA Teflon material.
By using above scheme, the continuous use temperature range of FEP or PFA Teflon material is respectively -60 ~+200 DEG C
With -60 ~+250 DEG C, there is good chemical stability and non-stick, be suitable as the sheath of shielding line in the environment such as electric appliance.
The utility model is further arranged to: the insulating layer is the insulating layer of FEP or PFA Teflon material.
By using above scheme, the continuous use temperature of FEP or PFA Teflon material is up to 200 DEG C and 250 respectively
DEG C, and still there is good chemical stability and non-stick at high temperature, it is suitable as shielding line in the hot environments such as electric appliance
Insulating layer.
The utility model is further arranged to: the shielded layer is the shielded layer that tinned copper wire is worked out.
By using above scheme, it can be interior that the shielded layer that tinned copper wire is worked out, which has preferable shielding action,
The signal transmission of portion's conductor provides preferable protective effect.
The utility model is further arranged to: the conductor is to be twisted tin plating or silver-coated copper wire.
In conclusion the utility model has the following beneficial effects: tin plating or silver-coated copper wire is in addition to good conduction
Performance, corrosion resistance and inoxidizability also with higher, can greatly prolong the service life of shielding line.
The beneficial effects of the utility model are as follows:
It is provided with the adhesive-layer of release paper in the outer wall of sheath, inside electric appliance when installation connection Teflon shielding line,
Release paper can be taken off, then the surface etc. being adhered to inside electric appliance that the Teflon shielding line with adhesive-layer is neat
Place avoids rolling into a ball with All other routes together, with greatly improving electric appliance internal wiring tidiness, avoids mixed and disorderly, raising route
Convenience when installation or maintenance.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram of the utility model.
Appended drawing reference: 1, conductor；2, insulating layer；3, shielded layer；4, sheath；41, viscose glue plane；5, adhesive-layer；51, release
Paper.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of Teflon shielding line is successively enclosed with insulating layer 2, shielding as shown in Figure 1, including conductor 1 outside conductor 1
Layer 3 and sheath 4, the outer wall of sheath 4 are provided with the adhesive-layer 5 with release paper 51.
The selection of conductor 1 is twisted tin plating or silver-coated copper wire, and tin plating or silver-coated copper wire also has in addition to having good conductive property
There are higher corrosion resistance and inoxidizability, the service life of shielding line can be greatly prolonged.
Insulating layer 2 is enclosed with outside conductor 1, insulating layer 2 is FEP or PFA Teflon material, FEP or PFA Teflon material
Continuous use temperature be up to 200 DEG C and 250 DEG C respectively, and at high temperature still with good chemical stability and not gluing
Property, it is suitable as the insulating layer 2 of shielding line in the hot environments such as electric appliance.
Shielded layer 3 is enclosed with outside insulating layer 2, shielded layer 3 is the shielded layer 3 that tinned copper wire is worked out, and is had preferable
Shielding action, can for the signal of inner conductor 1 transmit preferable protective effect be provided.
Sheath 4 is enclosed with outside shielded layer 3, sheath 4 is FEP or PFA Teflon material, FEP or PFA Teflon material
Temperature is used continuously and is up to 200 DEG C and 250 DEG C respectively, and at high temperature still with good chemical stability and non-stick,
It is suitable as the sheath 4 of shielding line in the hot environments such as electric appliance.
The section of the outer surface of sheath 4 is circle, and the outer wall of sheath 4 is provided with along the length direction of Teflon shielding line
Viscose glue plane 41 is provided with adhesive-layer 5 in viscose glue plane 41, and the outer surface of adhesive-layer 5 is provided with release paper 51.Inside electric appliance
When installation connection Teflon shielding line, release paper 51 can be taken off, it is then that the Teflon shielding line with adhesive-layer 5 is neat
The surface etc. being adhered to inside electric appliance, avoid with All other routes roll into a ball together, with greatly improving electric appliance internal wiring
Tidiness avoids mixed and disorderly convenience when improving route installation or repairing.
Above-mentioned specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this
Field technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (6)
1. a kind of Teflon shielding line, including conductor (1), be successively enclosed with outside conductor (1) insulating layer (2), shielded layer (3) and
Sheath (4), it is characterised in that: the outer wall of the sheath (4) is provided with adhesive-layer (5), the outer surface of adhesive-layer (5) be covered with from
Type paper (51).
2. a kind of Teflon shielding line according to claim 1, it is characterised in that: the outer surface of the sheath (4) is cut
Face is circle, and the outer wall of sheath (4) is provided with viscose glue plane (41), and adhesive-layer (5) is set on viscose glue plane (41).
3. a kind of Teflon shielding line according to claim 1, it is characterised in that: the sheath (4) is FEP or PFA iron
The sheath (4) of fluorine dragon material.
4. a kind of Teflon shielding line according to claim 1, it is characterised in that: the insulating layer (2) is FEP or PFA
The insulating layer (2) of Teflon material.
5. a kind of Teflon shielding line according to claim 1, it is characterised in that: the shielded layer (3) is tinned copper wire
The shielded layer (3) worked out.
6. a kind of Teflon shielding line according to claim 1, it is characterised in that: the conductor (1) be twisted it is tin plating or
Silver-coated copper wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111751.9U CN209328591U (en) | 2019-01-22 | 2019-01-22 | A kind of Teflon shielding line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111751.9U CN209328591U (en) | 2019-01-22 | 2019-01-22 | A kind of Teflon shielding line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209328591U true CN209328591U (en) | 2019-08-30 |
Family
ID=67731816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920111751.9U Expired - Fee Related CN209328591U (en) | 2019-01-22 | 2019-01-22 | A kind of Teflon shielding line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209328591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI793475B (en) * | 2019-12-04 | 2023-02-21 | 大陸商拓荊科技股份有限公司 | Temperature control showerhead assembly having heating device |
-
2019
- 2019-01-22 CN CN201920111751.9U patent/CN209328591U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI793475B (en) * | 2019-12-04 | 2023-02-21 | 大陸商拓荊科技股份有限公司 | Temperature control showerhead assembly having heating device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20220122 |