CN207781252U - A kind of computer installation cable - Google Patents
A kind of computer installation cable Download PDFInfo
- Publication number
- CN207781252U CN207781252U CN201820042103.8U CN201820042103U CN207781252U CN 207781252 U CN207781252 U CN 207781252U CN 201820042103 U CN201820042103 U CN 201820042103U CN 207781252 U CN207781252 U CN 207781252U
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- Prior art keywords
- protective layer
- layer
- cable
- core
- inner protective
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Abstract
The utility model discloses a kind of computers to install cable,Including external protection,Inner protective layer and core protective layer,The external protection is internally provided with outer rubber casing play,One end of the outer rubber casing play is fixed on the inner wall of external protection,The other end is fixed on the outer wall of inner protective layer,The inner protective layer is internally provided with interior rubber skeleton layer,The interior rubber skeleton layer is by inner protective layer inside division at several equally distributed cavitys,Core protective layer is provided in the cavity,The core protective layer is internally provided with core,The utility model substantially increases the anti-flammability and heat resistance of cable,Reduce the possibility of fire,Improve the wearability of cable,Extend the service life of cable,Provide good insulation performance and anti-shielding ability,Product is set to prevent electrostatic,Interference caused by the reasons such as electromagnetic induction,Under the premise of ensureing cable softness,Increase the resistance to drawing ability of resistance to compression of cable.
Description
Technical field
The utility model is related to field of computer technology, specially a kind of computer installs cable.
Background technology
Computer is commonly called as computer, is a kind of electronic computer device for supercomputing.Computer is mainly used for cable
In computer power supply and rated voltage 1KV and electric line below, to be used as to convey electric energy, in many industries tool
It is widely used.As computer technology is in the extensive use of industry-by-industry, the demand of computer cable is increasing,
Ask higher and higher.Traditional cable there are safeties it is low, anti-shielding is bad the problems such as, increasing want can not be met
It asks.
Utility model content
The purpose of this utility model is to provide a kind of computers to install cable, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions：
A kind of computer installs cable, including external protection, inner protective layer and core protective layer, inside the external protection
It is provided with outer rubber casing play, one end of the outer rubber casing play is fixed on the inner wall of external protection, and the other end is fixed on
On the outer wall of inner protective layer, the inner protective layer is internally provided with interior rubber skeleton layer, and the interior rubber skeleton layer is by interior guarantor
Sheath inside division is provided with core protective layer, the core protective layer at several equally distributed cavitys in the cavity
It is internally provided with core.
Preferably, foam beads are filled in the gap between the inner protective layer and core protective layer.
Preferably, it is exhausted to be divided into laminated polyester film, silicon carbide wearing layer and fluorubber from outside to inside for the external protection
Edge layer.
Preferably, the inner protective layer is divided into mica tape flame-retardant layer, ceramic fibre flame retardant coating and metal from outside to inside
Film shielded layer.
Preferably, the core protective layer is divided into tin coating, extrudes cross-linked polyolefin insulating layer and aluminium from outside to inside
Mould composite membrane lapped shielding layer.
Preferably, the outer rubber casing play is formed by the big triangle such as several is end to end, the interior rubber bone
Rack-layer is y-type structure, and the circle centre position in inner protective layer, the interior rubber skeleton are arranged at the center of the interior rubber skeleton layer
The deep one end of layer is fixed on the inner wall of inner protective layer.
Compared with prior art, the utility model has the beneficial effects that：The utility model solves existing cable safety
Insufficient problem is substantially increased by the setting of mica tape flame-retardant layer, ceramic fibre flame retardant coating, tin coating and foam beads
The anti-flammability and heat resistance of cable, reduce the possibility of fire；Laminated polyester film and silicon carbide wearing layer improve the resistance to of cable
Mill property, extends the service life of cable, avoids and causes to leak electricity using rear cable failure for a long time；Fluorubber insulating layer,
Metal film shielded layer, extrude cross-linked polyolefin insulating layer and aluminum-plastic composite membrane lapped shielding layer provide good insulation performance and
Anti-shielding ability, interference caused by enabling product to prevent the reasons such as electrostatic, electromagnetic induction；Simultaneously by outer rubber casing play and
Interior rubber skeleton layer increases the resistance to drawing ability of resistance to compression of cable under the premise of ensureing cable softness.
Description of the drawings
Fig. 1 is the structural schematic diagram that a kind of computer installs cable；
Fig. 2 is the structural schematic diagram that a kind of computer installs external protection in cable；
Fig. 3 is the structural schematic diagram that a kind of computer installs inner protective layer in cable；
Fig. 4 is the structural schematic diagram that a kind of computer installs core protective layer in cable.
In figure：1- external protections, 2- outer rubber casing plays, 3- inner protective layers, rubber skeleton layer in 4-, the protection of 5- cores
Layer, 6- cores, 7- foam beads, 8- laminated polyester films, 9- silicon carbide wearing layers, 10- fluorubber insulating layers, the resistance of 11- mica tapes
Combustion layer, 12- ceramic fibre flame retardant coatings, 13- metal film shielded layers, 14- tin coatings, 15- extrude cross-linked polyolefin insulating layer, 16-
Aluminum-plastic composite membrane lapped shielding layer.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
~4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of computer installation cable, including outer protection
Layer 1, inner protective layer 3 and core protective layer 5, the external protection 1 are internally provided with outer rubber casing play 2, the outer rubber bone
One end of rack-layer 2 is fixed on the inner wall of external protection 1, and the other end is fixed on the outer wall of inner protective layer 3, the inner protective layer
3 are internally provided with interior rubber skeleton layer 4, the interior rubber skeleton layer 4 by 3 inside division of inner protective layer at several uniformly point
The cavity of cloth is provided with core protective layer 5 in the cavity, and the core protective layer 5 is internally provided with core 6.
Foam beads 7 are filled in gap between the inner protective layer 3 and core protective layer 5.
The external protection 1 is divided into laminated polyester film 8, silicon carbide wearing layer 9 and fluorubber insulating layer from outside to inside
10。
The inner protective layer 3 is divided into mica tape flame-retardant layer 11, ceramic fibre flame retardant coating 12 and metal film from outside to inside
Shielded layer 13.
The core protective layer 5 is divided into tin coating 14, extrudes cross-linked polyolefin insulating layer 15 and plastic-aluminum from outside to inside
Composite membrane lapped shielding layer 16.
The outer rubber casing play 2 is formed by the big triangle such as several is end to end, and the interior rubber skeleton layer 4 is
Y-type structure, and the circle centre position in inner protective layer 3, the interior rubber skeleton layer 4 are set at the center of the interior rubber skeleton layer 4
Deep one end is fixed on the inner wall of inner protective layer 3.
The operation principle of the utility model is：The utility model solves the problems, such as that existing cable safety is insufficient, passes through
The setting of mica tape flame-retardant layer 11, ceramic fibre flame retardant coating 12, tin coating 14 and foam beads 7 substantially increases the resistance of cable
Combustion property and heat resistance, reduce the possibility of fire；Laminated polyester film 8 and silicon carbide wearing layer 9 improve the wearability of cable, prolong
The service life for having grown cable avoids and causes to leak electricity using rear cable failure for a long time；Fluorubber insulating layer 10, metal film
Shielded layer 13, extrude cross-linked polyolefin insulating layer 15 and aluminum-plastic composite membrane lapped shielding layer 16 provide good insulation performance and
Anti-shielding ability, interference caused by enabling product to prevent the reasons such as electrostatic, electromagnetic induction；Pass through outer rubber casing play 2 simultaneously
With interior rubber skeleton layer 4 the resistance to drawing ability of resistance to compression of cable is increased under the premise of ensureing cable softness.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of computer installs cable, including external protection (1), inner protective layer (3) and core protective layer (5), feature exists
In：The external protection (1) is internally provided with outer rubber casing play (2), and one end of the outer rubber casing play (2) is fixed on outside
On the inner wall of protective layer (1), the other end is fixed on the outer wall of inner protective layer (3), and inner protective layer (3) are internally provided with
Interior rubber skeleton layer (4), the interior rubber skeleton layer (4) is by inner protective layer (3) inside division at several equally distributed skies
Chamber is provided with core protective layer (5) in the cavity, and the core protective layer (5) is internally provided with core (6).
2. a kind of computer according to claim 1 installs cable, it is characterised in that：The inner protective layer (3) and core
Foam beads (7) are filled in gap between protective layer (5).
3. a kind of computer according to claim 1 installs cable, it is characterised in that：The external protection (1) from outside to
Inside it is divided into laminated polyester film (8), silicon carbide wearing layer (9) and fluorubber insulating layer (10).
4. a kind of computer according to claim 1 installs cable, it is characterised in that：The inner protective layer (3) from outside to
Inside it is divided into mica tape flame-retardant layer (11), ceramic fibre flame retardant coating (12) and metal film shielded layer (13).
5. a kind of computer according to claim 1 installs cable, it is characterised in that：The core protective layer (5) is from outer
It is divided into tin coating (14) to interior, extrudes cross-linked polyolefin insulating layer (15) and aluminum-plastic composite membrane lapped shielding layer (16).
6. a kind of computer according to claim 1 installs cable, it is characterised in that：The outer rubber casing play (2) by
The end to end composition of the big triangle such as several, the interior rubber skeleton layer (4) are y-type structure, and the interior rubber skeleton
In the circle centre position of inner protective layer (3), the deep one end of the interior rubber skeleton layer (4) is fixed for setting at the center of layer (4)
On the inner wall of inner protective layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820042103.8U CN207781252U (en) | 2018-01-11 | 2018-01-11 | A kind of computer installation cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820042103.8U CN207781252U (en) | 2018-01-11 | 2018-01-11 | A kind of computer installation cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207781252U true CN207781252U (en) | 2018-08-28 |
Family
ID=63223150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820042103.8U Active CN207781252U (en) | 2018-01-11 | 2018-01-11 | A kind of computer installation cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207781252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111048253A (en) * | 2019-11-25 | 2020-04-21 | 安徽怡和电缆有限公司 | Novel insulating computer cable |
-
2018
- 2018-01-11 CN CN201820042103.8U patent/CN207781252U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111048253A (en) * | 2019-11-25 | 2020-04-21 | 安徽怡和电缆有限公司 | Novel insulating computer cable |
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