CN204271269U - A kind of joint design of cable aluminum foil band - Google Patents
A kind of joint design of cable aluminum foil band Download PDFInfo
- Publication number
- CN204271269U CN204271269U CN201420744556.7U CN201420744556U CN204271269U CN 204271269 U CN204271269 U CN 204271269U CN 201420744556 U CN201420744556 U CN 201420744556U CN 204271269 U CN204271269 U CN 204271269U
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- aluminium foil
- strip
- aluminum foil
- foil strip
- cable
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Abstract
The utility model discloses a kind of joint design of cable aluminum foil band, comprise the first aluminium foil strip and the second aluminium foil strip, described first aluminium foil strip, the second aluminium foil strip are composited by aluminium foil layer and pet layer, the joint of described first aluminium foil strip is provided with the first end face, the joint of described second aluminium foil strip is provided with the second end face fitted with the first end face, the aluminium foil layer of described first aluminium foil strip is connected with conducting aluminum foil, described conducting aluminum foil is connected with the aluminium foil layer of the second aluminium foil strip, and described first aluminium foil strip, the second aluminium foil strip, conducting aluminum foil connect fixing by adhesive tape bag.The joint design of described cable aluminum foil band is by setting up conducting aluminum foil, realize conducting of cable aluminum foil belt lacing place, thus ensure that the reliability of cable quality, and two aluminium foil strip contact-making surfaces are inclined-plane, contact area between the aluminium foil layer of effective increase two aluminium foil strip, further increase electric conductivity, structure is simple, be easy to realize.
Description
Technical field
The utility model relates to communication transfer field, particularly relates to a kind of joint design of cable aluminum foil band.
Background technology
At present, cable aluminum foil band is composited by aluminium foil layer and pet layer usually, and it can be cut into band shape and be wound in plate-like in process of production in advance, when manufacturing cable, progressively discharge, thus, when the release of hank of cable aluminium foil strip is complete, the cable aluminum foil band that need continue new.On existing market, common way is simply had a common boundary together by the joint of two aluminium foil layers, but, because the pet layer of cable aluminum foil band insulate, easily cause joint open circuit, thus greatly affect the quality of cable.
Utility model content
The purpose of this utility model is for the problems referred to above, provides a kind of joint design of cable aluminum foil band, easily causes joint open circuit, affect the problem of cable quality with the joint design solving existing cable aluminium foil strip.
The purpose of this utility model is achieved through the following technical solutions:
A kind of joint design of cable aluminum foil band, comprise the first aluminium foil strip and the second aluminium foil strip, described first aluminium foil strip, the second aluminium foil strip are composited by aluminium foil layer and pet layer, the joint of described first aluminium foil strip is provided with the first end face, the joint of described second aluminium foil strip is provided with the second end face fitted with the first end face, the aluminium foil layer of described first aluminium foil strip is connected with conducting aluminum foil, described conducting aluminum foil is connected with the aluminium foil layer of the second aluminium foil strip, and described first aluminium foil strip, the second aluminium foil strip, conducting aluminum foil connect fixing by adhesive tape bag.
As preferred version of the present utility model, described adhesive tape is PET adhesive tape, and its thickness is 0.02 ~ 0.05mm.
As preferred version of the present utility model, described first end face is inclined-plane.
As preferred version of the present utility model, the gradient of described first end face is 30 DEG C.
As preferred version of the present utility model, the thickness of described conducting aluminum foil is 0.005 ~ 0.009mm.
The beneficial effects of the utility model are, the joint design of described cable aluminum foil band is by setting up conducting aluminum foil, realize conducting of cable aluminum foil belt lacing place, thus ensure that the reliability of cable quality, and two aluminium foil strip contact-making surfaces are inclined-plane, contact area between the aluminium foil layer of effective increase two aluminium foil strip, further increases electric conductivity, and structure is simple, be easy to realize.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the joint design of a kind of cable aluminum foil band of the utility model.
In figure:
1, the first aluminium foil strip; 11, aluminium foil layer; 12, pet layer; 2, the second aluminium foil strip; 21, aluminium foil layer; 22, pet layer; 3, conducting aluminum foil; 4, adhesive tape.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.Be understandable that, embodiment described herein only for explaining the utility model, but not to restriction of the present utility model.
Please refer to shown in Fig. 1, Fig. 1 is the schematic diagram of the joint design of a kind of cable aluminum foil band of the utility model.
In the present embodiment, a kind of joint design of cable aluminum foil band, comprise the first aluminium foil strip 1 and the second aluminium foil strip 2, described first aluminium foil strip 1 is composited by aluminium foil layer 11 and pet layer 12, described second aluminium foil strip 2 is composited by aluminium foil layer 21 and pet layer 22, the joint of described first aluminium foil strip 1 is provided with the first end face, described first end face is inclined-plane, the gradient of described first end face is 30 DEG C, the joint of described second aluminium foil strip 2 is provided with the second end face fitted with the first end face, the aluminium foil layer 11 of described first aluminium foil strip 1 is connected with conducting aluminum foil 3, the thickness of described conducting aluminum foil 3 is 0.007mm, and conducting aluminum foil 3 is connected with the aluminium foil layer 21 of the second aluminium foil strip 2, described first aluminium foil strip 1, second aluminium foil strip 2, conducting aluminum foil 3 connects fixing by adhesive tape 4 bag, described adhesive tape 4 is PET adhesive tape, its thickness is 0.03mm.
It is worth mentioning that, although in above-described embodiment, first end face is inclined-plane, but the utility model is not limited thereto, first end face also can be plane, first end face being set to inclined-plane is preferred version of the present utility model, and it effectively can increase the contact area of the aluminium foil layer 11 of the first aluminium foil strip 1 and the aluminium foil layer 21 of the second aluminium foil strip 2, thus strengthens conduction property.
It is worth mentioning that, although in above-described embodiment, the thickness of conducting aluminum foil 3 is 0.007mm, the thickness of adhesive tape 4 is 0.03mm, but the utility model is not limited thereto, the thickness of conducting aluminum foil 3 can be 0.005mm or 0.009mm or any number be between 0.005 ~ 0.009mm, and the thickness of adhesive tape 4 can be 0.02mm or 0.05mm or any number be between 0.02 ~ 0.05mm.
Above embodiment has just set forth general principle of the present utility model and characteristic; the utility model does not limit by above-described embodiment; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various change and change, and these changes and change all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. the joint design of a cable aluminum foil band, comprise the first aluminium foil strip and the second aluminium foil strip, described first aluminium foil strip, the second aluminium foil strip are composited by aluminium foil layer and pet layer, it is characterized in that: the joint of described first aluminium foil strip is provided with the first end face, the joint of described second aluminium foil strip is provided with the second end face fitted with the first end face, the aluminium foil layer of described first aluminium foil strip is connected with conducting aluminum foil, described conducting aluminum foil is connected with the aluminium foil layer of the second aluminium foil strip, and described first aluminium foil strip, the second aluminium foil strip, conducting aluminum foil connect fixing by adhesive tape bag.
2. the joint design of a kind of cable aluminum foil band according to claim 1, it is characterized in that: described adhesive tape is PET adhesive tape, its thickness is 0.02 ~ 0.05mm.
3. the joint design of a kind of cable aluminum foil band according to claim 1, is characterized in that: described first end face is inclined-plane.
4. the joint design of a kind of cable aluminum foil band according to claim 3, is characterized in that: the gradient of described first end face is 30 DEG C.
5. the joint design of a kind of cable aluminum foil band according to claim 1, is characterized in that: the thickness of described conducting aluminum foil is 0.005 ~ 0.009mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420744556.7U CN204271269U (en) | 2014-12-01 | 2014-12-01 | A kind of joint design of cable aluminum foil band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420744556.7U CN204271269U (en) | 2014-12-01 | 2014-12-01 | A kind of joint design of cable aluminum foil band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204271269U true CN204271269U (en) | 2015-04-15 |
Family
ID=52806116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420744556.7U Active CN204271269U (en) | 2014-12-01 | 2014-12-01 | A kind of joint design of cable aluminum foil band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204271269U (en) |
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2014
- 2014-12-01 CN CN201420744556.7U patent/CN204271269U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160802 Address after: 214000 lakes in Jiangsu province Wuxi City foreshore Hudai town Kim Road No. 2 Patentee after: Jiangsu Kemaite Technology Development Co., Ltd. Address before: 214000, Jiangsu province Wuxi Binhu District Vanke MOET & CHANDON No. three, No. 902, room 77 Patentee before: Yu Jiazhen |