CN212434313U - Cable easy to fix - Google Patents
Cable easy to fix Download PDFInfo
- Publication number
- CN212434313U CN212434313U CN202021667604.9U CN202021667604U CN212434313U CN 212434313 U CN212434313 U CN 212434313U CN 202021667604 U CN202021667604 U CN 202021667604U CN 212434313 U CN212434313 U CN 212434313U
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- China
- Prior art keywords
- fixing part
- insulating layer
- fixing
- cable
- low
- 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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- 229910052736 halogen Inorganic materials 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 11
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- 229910052782 aluminium Inorganic materials 0.000 claims description 3
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- Insulated Conductors (AREA)
Abstract
The utility model belongs to the technical field of electric power and cable, a cable easy to fix is related to, the conductor has, the insulating layer, first and second fixed part has on its characterized in that insulating layer, it is first, second fixed part, the insulating layer three is integrative, first fixed orifices has on the first fixed part, the second fixed orifices has on the second fixed part, first and second fixed part's one end links together and links on the insulating layer, first and second fixed part's the other end part separates, first fixed part's lower surface and second fixed part's lower surface are on same face of cylinder, first fixed part's lower surface and second fixed part's lower surface all are outside the surface of insulating layer, first fixed part is opposite with the crooked direction of insulating layer, second fixed part is opposite with the crooked direction of insulating layer. The utility model discloses following main beneficial effect has: simple structure, easy shaping, be convenient for fix.
Description
Technical Field
The utility model belongs to the technical field of electric power and cable, especially, relate to an easily fixed cable.
Background
CN204760102U discloses cable of easily fixing, including oversheath and a plurality of sinle silk conductor, sinle silk conductor's outside parcel has the inner sheath, the inner sheath is located the oversheath inside, wherein, be provided with a plurality of platforms on the wall of oversheath, be provided with twice hanging groove on the platform, twice hanging groove is into ' eight ' style of calligraphy, the last interpolation of hanging groove is connected with the couple, the couple is ' N ' style of calligraphy, the inner wall of hanging groove is the cockscomb structure, be provided with the arch of a plurality of three horn shapes on the wall of couple, the arch of three horn shapes is connected with the inner wall hook of hanging groove, the platform, hanging groove and oversheath integrated into one piece in the time of the preparation, arch and couple integrated into one piece in the time. The distance between two adjacent platforms is 1-2 m. The hook is made of plastic, and the included angle between the hanging groove and the platform is 30-45 degrees. The cable fixing device is simple in structure, convenient to use and easy in fixing mode, and is particularly suitable for fixing the cable on a wall body.
CN207503710U discloses an easily fixable cable, including being located the sinle silk at center, outwards be insulating layer, metallic shield, ceramic silicon rubber flame retardant coating and restrictive coating in proper order from the sinle silk, the both ends respectively have a slot about the restrictive coating, the slot is T type structure the restrictive coating outside can add and establish fastener, fastener includes grafting subassembly and buckle subassembly. The beneficial effects are that: this kind of cable convenient to it is fixed utilizes one set of fastener to realize the quick fixed of cable, and fastener adopts the mode of pegging graft to connect, works as only need to pull under the fastener corrosion or the damaged condition the splice can be taken off fast buckle component can be in time simple and convenient change, and the installation effectiveness is high, saves economic cost.
CN204423978U discloses a cable convenient for fixing. The utility model discloses a fixed foot, protective sheath, wire insulating layer, whole insulating layer, fixed orifices, wire and filling layer, the protective sheath outside is equipped with fixed foot, fixed foot inboard is equipped with the fixed orifices, the protective sheath inboard is equipped with whole insulating layer, and whole insulating layer inboard is equipped with the filling layer, is equipped with the wire in the filling layer, and the wire outward appearance is equipped with the wire insulating layer, the utility model discloses be equipped with fixed foot in the protective sheath outside, utilize the circular recess of fixed foot both sides to make many cables fixed together, the surface all is square plane about the fixed foot moreover, and the fixed foot of this kind of square plane makes fixed foot possess great holding surface, has avoided producing the moment of torsion between the cable, and then has improved the life of cable.
The cable achieves the purpose of convenient fixing to a certain extent, but is not convenient for fixing a single cable unit after being disassembled.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides an easy-to-fix cable, which is realized by the following technical solution.
An easy-to-fix cable comprises a conductor and an insulating layer covering the conductor, and is characterized in that the insulating layer is provided with a first fixing part and a second fixing part which are oppositely arranged, the first fixing part, the second fixing part and the insulating layer are integrated, the first fixing part is provided with a first fixing hole penetrating through the first fixing part, the second fixing part is provided with a second fixing hole penetrating through the second fixing part, one end of the first fixing part is connected with one end of the second fixing part and is connected on the insulating layer, the other end of the first fixing part is separated from the other end of the second fixing part, the lower surface of the first fixing part and the lower surface of the second fixing part are on the same cylindrical surface, the lower surface of the first fixing part and the lower surface of the second fixing part are both outside the outer surface of the insulating layer, the bending directions of the joint of the first fixing part and the insulating layer are opposite, the bending direction of the joint of the second fixing part and the insulating layer is opposite; an easily fixable cable as described above is also referred to as a cable unit.
The cable easy to fix is characterized in that the insulating layer is of a cylindrical structure.
An easily fixable cable as described above characterised in that the material of the conductor is copper or aluminium or an alloy.
The cable easy to fix is characterized in that the insulating layer is made of polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
An easy-to-fix cable is characterized in that the first fixing part and the second fixing part are made of the same material as the insulating layer.
The cable easy to fix is characterized in that the first fixing hole and the second fixing hole are both cylindrical holes or rectangular holes.
An easily fixable cable as described above characterised in that the first fixing elements are distributed along the conductor parallel to the axis of the conductor, continuously or intermittently; the second fixing parts are distributed along the axis parallel to the axis of the conductor, continuously or discontinuously.
The cable easy to fix is provided with a plurality of cable units, fixing parts of the cable units are spliced to form a complete cylindrical central hole, a reinforcing piece is arranged in the cylindrical central hole, the outermost edges of the cable units are on the same cylindrical surface and are coated by a protective layer, and an outer sheath is arranged outside the protective layer.
The cable easy to fix is characterized in that the reinforcing part is a steel wire or a copper wire or a glass fiber reinforced plastic rod; or the reinforcing piece is a composite body, and the composite body refers to a component which is internally provided with a conductive part and is coated with plastics outside the conductive part; or the composite body refers to a component which is internally provided with a reinforcing component and is externally coated with plastic.
The cable easy to fix is characterized in that the protective layer is made of polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU; the outer sheath is made of polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
The utility model discloses following main beneficial effect has: simple structure, easy shaping, be convenient for fix.
Drawings
Fig. 1 is a schematic perspective view of a section of an anatomical structure according to example 1 of the present application.
Fig. 2 is an enlarged view of a first cross-sectional structure of fig. 1.
Fig. 3 is an enlarged second cross-sectional view of fig. 1.
Fig. 4 is a schematic perspective view of a section of anatomy according to example 2 of the present application.
Fig. 5 is an enlarged cross-sectional view of fig. 4.
In order that those skilled in the art will more accurately and clearly understand and practice the present application, reference is now made to the following descriptions taken in conjunction with the accompanying drawings, in which: 2-conductor, 3-reinforcer, 4-protective layer, 5-oversheath, 11-insulating layer, 12-first fixed part, 13-second fixed part, 14-first fixed orifices, 15-second fixed orifices.
Detailed Description
Examples 1
Referring to fig. 1 to 3, an easy-to-fix cable includes a conductor 2, an insulating layer 11 covering the conductor, and a first fixing member 12 and a second fixing member 13 disposed opposite to each other on the insulating layer, the first fixing member, the second fixing member, and the insulating layer being integrally formed, the first fixing member having a first fixing hole 14 penetrating the first fixing member, the second fixing member having a second fixing hole 15 penetrating the second fixing member, one end of the first fixing member being connected to one end of the second fixing member and being connected to the insulating layer, the other end of the first fixing member being separated from the other end of the second fixing member, the lower surface of the first fixing member being on the same cylindrical surface as the lower surface of the second fixing member, the lower surface of the first fixing member being outside the outer surface of the insulating layer, the bending direction of the joint of the first fixing part and the insulating layer is opposite, and the bending direction of the joint of the second fixing part and the insulating layer is opposite.
The cable easy to fix is characterized in that the insulating layer is of a cylindrical structure.
An easily fixable cable as described above characterised in that the material of the conductor is copper or aluminium or an alloy.
The cable easy to fix is characterized in that the insulating layer is made of polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
The cable easy to fix is characterized in that the first fixing part and the second fixing part are made of the same material as the insulating layer.
The cable easy to fix is characterized in that the first fixing hole is a cylindrical hole, a rectangular hole or a hole with other shapes.
The cable easy to fix is characterized in that the second fixing hole is a cylindrical hole, a rectangular hole or a hole with other shapes.
An easily fixable cable as hereinbefore described characterised in that the first fixing elements are distributed parallel, continuously or intermittently to the axis of the conductor.
An easily fixable cable as described above characterised in that the second fixing elements are distributed parallel, continuously or intermittently to the axis of the conductor.
The cable easy to fix is characterized in that an included angle between axial planes of the first fixing hole conductor which are bilaterally symmetrical is an acute angle.
The cable easy to fix is characterized in that the included angle between the axial planes of the second fixing hole conductor which are symmetrical left and right is an acute angle.
An easily fixable cable described in this embodiment example may be referred to as a cable unit in the following embodiment examples.
EXAMPLES example 2
Referring to fig. 4 and 5, and fig. 1 to 3, an easy-to-fix cable includes three cable units of embodiment 1, in which three fixing members of the cable unit of embodiment 1 are spliced to form a complete cylindrical central hole, a reinforcing member 3 is disposed in the cylindrical central hole, outermost edges of the three cable units of embodiment 1 are on the same cylindrical surface and are covered by a protective layer 4, and an outer sheath 5 is disposed outside the protective layer 4.
The cable easy to fix is characterized in that the reinforcing part is a steel wire or a copper wire or a glass fiber reinforced plastic rod; or the reinforcing piece is a composite body, and the composite body refers to a component which is internally provided with a conductive part and is coated with plastics outside the conductive part; or the composite body refers to a component which is internally provided with a reinforcing component and is externally coated with plastic.
The cable easy to fix is characterized in that the protective layer is made of polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
The cable easy to fix is characterized in that the outer sheath is made of polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
The cable easy to fix is characterized in that the number of the cable units can be multiple, and the first fixing holes and the second fixing parts of all the cable units can be spliced into a complete cylindrical ring structure.
In this application, single cable unit can constitute the cable and use, and during fixed, adopt the first fixed orifices of nail class thing or/and second fixed orifices to fix on the object that needs are fixed, can realize the fixed of thing cable unit. When a plurality of cable units are arranged, the cable units are fixed after the end heads are stripped.
In the application, the lower surface of the first fixing part and the lower surface of the second fixing part are on the same cylindrical surface, and if a columnar object is placed during fixing, the first fixing part and the second fixing part are tightly attached to the columnar object, so that the fixing is firmer and more reliable; and the fixation is more convenient.
The utility model discloses following main beneficial effect has: simple structure, easy shaping, be convenient for fix.
The above-mentioned embodiments are merely preferred technical solutions of the present invention, and should not be construed as limitations of the present invention. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (10)
1. An easy-to-fix cable comprises a conductor and an insulating layer covering the conductor, and is characterized in that the insulating layer is provided with a first fixing part and a second fixing part which are oppositely arranged, the first fixing part, the second fixing part and the insulating layer are integrated, the first fixing part is provided with a first fixing hole penetrating through the first fixing part, the second fixing part is provided with a second fixing hole penetrating through the second fixing part, one end of the first fixing part is connected with one end of the second fixing part and is connected on the insulating layer, the other end of the first fixing part is separated from the other end of the second fixing part, the lower surface of the first fixing part and the lower surface of the second fixing part are on the same cylindrical surface, the lower surface of the first fixing part and the lower surface of the second fixing part are both outside the outer surface of the insulating layer, the bending directions of the joint of the first fixing part and the insulating layer are opposite, the bending direction of the joint of the second fixing part and the insulating layer is opposite; an easily fixable cable as described above is also referred to as a cable unit.
2. An easily fixable cable according to claim 1 wherein the insulating layer is of cylindrical configuration.
3. An easily fixable cable according to claim 1 wherein the material of the conductor is copper or aluminium or an alloy.
4. An easily fixable cable according to claim 1 wherein the insulating layer is made of polypropylene or polybutylene terephthalate or low density polyethylene or medium density polyethylene or high density polyethylene or low smoke zero halogen polyethylene or low smoke low halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
5. An easily fixable cable according to claim 1 wherein the first fixing element, the second fixing element and the insulating layer are of the same material.
6. An easily fixable cable according to claim 1 wherein the first fixing hole and the second fixing hole are both cylindrical holes or rectangular parallelepiped holes.
7. An easily fixable cable according to claim 1 wherein the first fixing elements are distributed along a line parallel to the axis of the conductor, continuously or intermittently; the second fixing parts are distributed along the axis parallel to the axis of the conductor, continuously or discontinuously.
8. An easily fixable cable having a plurality of cable units as claimed in claim 1, wherein the fixing members of the plurality of cable units are assembled to form a complete cylindrical central bore, the cylindrical central bore has a reinforcing member therein, the outermost edges of the plurality of cable units are on the same cylindrical surface and are covered by a protective layer, and the protective layer has an outer sheath thereon.
9. An easily fixable cable according to claim 8 wherein the reinforcement is a steel or copper wire or glass fibre reinforced plastic rod; or the reinforcing piece is a composite body, and the composite body refers to a component which is internally provided with a conductive part and is coated with plastics outside the conductive part; or the composite body refers to a component which is internally provided with a reinforcing component and is externally coated with plastic.
10. An easily fixable cable according to claim 8 wherein the material of the protective layer is polypropylene or polybutylene terephthalate or low density polyethylene or medium density polyethylene or high density polyethylene or low smoke zero halogen polyethylene or low smoke low halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU; the outer sheath is made of polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021667604.9U CN212434313U (en) | 2020-08-12 | 2020-08-12 | Cable easy to fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021667604.9U CN212434313U (en) | 2020-08-12 | 2020-08-12 | Cable easy to fix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212434313U true CN212434313U (en) | 2021-01-29 |
Family
ID=74275019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021667604.9U Expired - Fee Related CN212434313U (en) | 2020-08-12 | 2020-08-12 | Cable easy to fix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212434313U (en) |
-
2020
- 2020-08-12 CN CN202021667604.9U patent/CN212434313U/en not_active Expired - Fee Related
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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: 20210129 |