CN208537793U - A kind of indoor micro optical cable - Google Patents
A kind of indoor micro optical cable Download PDFInfo
- Publication number
- CN208537793U CN208537793U CN201821203357.XU CN201821203357U CN208537793U CN 208537793 U CN208537793 U CN 208537793U CN 201821203357 U CN201821203357 U CN 201821203357U CN 208537793 U CN208537793 U CN 208537793U
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- China
- Prior art keywords
- fixedly connected
- insulation sleeve
- flame
- optical cable
- layer
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Abstract
The utility model discloses a kind of indoor micro optical cables, including optical fiber and insulation sleeve, the optical fiber is fixedly connected on inside insulation sleeve, the insulation sleeve outer wall is fixedly connected with sheath, sheath bottom end hot gluing has pedestal, the pedestal side is evenly equipped with No.1 connector, and No.1 connector lower surface bonds have sucker, the pedestal other side is evenly equipped with No. two connectors, No. two connector surfaces offer tearing band and location hole respectively, the insulation sleeve inner wall is fixedly connected with flame-retardant layer, and reinforcing rib layer is fixedly connected with inside the flame-retardant layer.The utility model is novel in design, and structure is simple, is convenient for operation and using effect is good, convenient for carrying out reinforcing installation in surface of wall, and by the location hole on No. two connector surfaces installation fastener by sucker suction, stability is good, there is good safeguard function to insulating layer, prolongs the service life.
Description
Technical field
The utility model relates to a kind of optical cable, in particular to a kind of indoor micro optical cable.
Background technique
Optical cable is manufactured to meet the performance specification of optics, machinery or environment, it is to utilize to be placed in cladding sheath
In one or more optical fiber as transmission medium and the communications cable component that can use individually or in groups.Optical cable mainly by
Optical fiber and plastic protective sleeve pipe and plastic peel are constituted, without the metals such as gold, silver, copper aluminium, general non-recovery valence in optical cable
Value.Inside cable is the optical cable being laid in building, the communication equipment being mainly used in building, computer, interchanger and
The equipment etc. of terminal user.To transmit information.
The existing mode for being fixed on wall to inside cable is mostly to be fixed by winding displacement nail to it, but using winding displacement
When nail, it is easy to cause the insulation sleeve of optical cable to be scratched, influence using effect and aesthetics.For this purpose, it is proposed that a kind of
Indoor micro optical cable.
Utility model content
The main purpose of the utility model is to provide a kind of indoor micro optical cables, and novel in design, structure is simple, convenient for behaviour
Make and using effect is good, convenient for passing through sucker suction in surface of wall, and it is tight by the installation of the location hole on No. two connector surfaces
Firmware carries out reinforcing installation, and stability is good, has good safeguard function to insulating layer, prolongs the service life, can effectively solve
The problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of indoor micro optical cable, including optical fiber and insulation sleeve, the optical fiber are fixedly connected on inside insulation sleeve, described exhausted
Edge set outer wall is fixedly connected with sheath, and sheath bottom end hot gluing has pedestal, and the pedestal side is evenly equipped with No.1 connector,
And No.1 connector lower surface bonds have sucker, the pedestal other side is evenly equipped with No. two connectors, No. two connector tables
Face offers tearing band and location hole respectively, and the insulation sleeve inner wall is fixedly connected with flame-retardant layer, fixed company inside the flame-retardant layer
Connect reinforcing rib layer.
Further, the material of the sheath be polyvinyl chloride, low smoke halogen-free flame-retardant polyolefin, halogen fire retardant polyolefin,
Nylon or polyurethane elastomer.
Further, the sucker is TPU rubber suction cups.
Further, the flame-retardant layer is aramid yarn flame-retardant layer.
Further, the reinforcing rib layer material is high-strength polyethylene fiber, glass fibre, polyester yarn or steel wire.
Compared with prior art, the utility model has the following beneficial effects:
1, the utility model is novel in design, and structure is simple, is convenient for operation and using effect is good, convenient for being existed by sucker suction
Surface of wall, and fastener is installed by the location hole on No. two connector surfaces and carries out reinforcing installation, stability is good, to insulating layer
There is good safeguard function, prolongs the service life.
2, the utility model is by being equipped with No.1 connector and sucker, convenient for pedestal is absorbed and fixed at surface of wall, inhales
Disk is TPU rubber suction cups, convenient for providing the adsorption capacity of lasting stability, prevents from loosening, convenient for fixed or disassembly.
3, the utility model is by being equipped with No. two connectors and location hole, convenient for running through location hole pedestal by fastener
It is fixedly mounted on surface of wall, stability is good, by offering tearing band on No. two connector surfaces, convenient for tearing, facilitates two
Disassembly number between connector and pedestal.
4, the utility model is fixedly connected with sheath by insulation sleeve outer wall, and reinforced insulation covers low smoke and zero halogen, high fire-retardance, low
Shrinking percentage, low temperature resistant, high temperature resistant, easy processing, environmental protection, high intensity, resistance to cracking, suitable hardness and the characteristics such as anti-aging.
5, the utility model is fixedly connected with flame-retardant layer by insulation sleeve inner wall, and flame-retardant layer is aramid yarn flame-retardant layer, has excellent
Good flame-retarding characteristic.
6, the utility model is by being fixedly connected with reinforcing rib layer inside flame-retardant layer, and convenient for enhancing tensile resistance, extension makes
Use the service life.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of indoor micro optical cable of the utility model.
Fig. 2 is that a kind of insulation sleeve of indoor micro optical cable of the utility model shows with sheath, flame-retardant layer and reinforcing rib layer structure
It is intended to.
Fig. 3 is a kind of insulation sleeve of indoor micro optical cable of the utility model and pedestal overlooking structure diagram.
In figure: 1, insulation sleeve；2, optical fiber；3, No.1 connector；4, sucker；5, pedestal；6, No. two connectors；7, it tears
Band；8, location hole；9, sheath；10, flame-retardant layer；11, reinforcing rib layer.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of indoor micro optical cable, including optical fiber 2 and insulation sleeve 1, the optical fiber 2 are fixedly connected on absolutely
Inside edge set 1,1 outer wall of insulation sleeve is fixedly connected with sheath 9, and the 9 bottom end hot gluing of sheath has pedestal 5, the pedestal 5
Side is evenly equipped with No.1 connector 3, and 3 lower surface bonds of No.1 connector have sucker 4, and 5 other side of pedestal is evenly equipped with two
Number connector 6,6 surface of No. two connectors offer tearing band 7 and location hole 8 respectively, and 1 inner wall of insulation sleeve is fixed to be connected
Flame-retardant layer 10 is connect, is fixedly connected with reinforcing rib layer 11 inside the flame-retardant layer 10.
Wherein, the material of the sheath 9 is polyvinyl chloride, low smoke halogen-free flame-retardant polyolefin, halogen fire retardant polyolefin, nylon
Or polyurethane elastomer, convenient for reinforced insulation cover 1 low smoke and zero halogen, high fire-retardance, low-shrinkage, low temperature resistant, high temperature resistant, easy processing,
Environmental protection, high-intensitive, resistance to cracking, suitable hardness and the characteristics such as anti-aging.
Wherein, the sucker 4 is TPU rubber suction cups, convenient for providing the adsorption capacity of lasting stability, prevents from loosening, convenient for solid
Fixed or disassembly.
Wherein, the flame-retardant layer 10 is aramid yarn flame-retardant layer, has excellent flame-retarding characteristic.
Wherein, 11 material of reinforcing rib layer be high-strength polyethylene fiber, glass fibre, polyester yarn or steel wire, just
In enhancing tensile resistance, prolong the service life.
It should be noted that the utility model is a kind of indoor micro optical cable, in use, 1 outer wall of insulation sleeve is fixedly connected
There is sheath 9, the material of sheath 9 is polyvinyl chloride, low smoke halogen-free flame-retardant polyolefin, halogen fire retardant polyolefin, nylon or polyurethane
Elastomer covers 1 low smoke and zero halogen, high fire-retardance, low-shrinkage, low temperature resistant, high temperature resistant, easy processing, environmental protection, high-strength convenient for reinforced insulation
Degree, resistance to cracking, suitable hardness and the characteristics such as anti-aging；5 side of pedestal is evenly equipped with No.1 connector 3, and No.1 connector 3
Lower surface bonds have sucker 4, and sucker 4 is TPU rubber suction cups, and TPU material is Thermoplastic polyurethane elastomer material.Hardness range
Extensively, by changing the proportion of each reactive component of TPU, the product of available different hardness, and with the increase of hardness, it produces
Product still keep good elasticity and wearability.High mechanical strength: bearing capacity, impact resistance and the damping performance of TPU product are prominent
Out.Cold resistance is prominent: the glass transition temperature of TPU is relatively low, and good elastic, flexibility and its are still kept at subzero 35 degree
Pedestal 5, can be adsorbed on surface of wall by sucker 4 by his physical property；5 other side of pedestal is evenly equipped with No. two connectors 6, and two
Number 6 surface of connector offers tearing band 7 and location hole 8 respectively, and location hole 8 passes through No. two connectors 6 for installing fastener
Pedestal 5 is fixed on surface of wall, stability is good, and tearing band 7 is easy to disassemble convenient for No. two connectors 6 of tearing；It simultaneously can root
According to needs, sucker 4 and location hole 8 are alternately used cooperatively；1 inner wall of insulation sleeve is fixedly connected with flame-retardant layer 10, and flame-retardant layer 10 is aramid fiber
Yarn flame-retardant layer has excellent flame-retarding characteristic；Reinforcing rib layer 11 is fixedly connected with inside flame-retardant layer 10,11 material of reinforcing rib layer is height
Strength polyethylene fiber, glass fibre, polyester yarn or steel wire prolong the service life convenient for enhancing tensile resistance.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of indoor micro optical cable, including optical fiber (2) and insulation sleeve (1), the optical fiber (2) are fixedly connected on insulation sleeve (1)
It is internal, it is characterised in that: insulation sleeve (1) outer wall is fixedly connected with sheath (9), and sheath (9) the bottom end hot gluing has bottom
Seat (5), pedestal (5) side is evenly equipped with No.1 connector (3), and No.1 connector (3) lower surface bonds have sucker (4),
Pedestal (5) other side is evenly equipped with No. two connectors (6), and No. two connectors (6) surface offers tearing band (7) respectively
With location hole (8), insulation sleeve (1) inner wall is fixedly connected flame-retardant layer (10), is fixedly connected and is added inside the flame-retardant layer (10)
Strengthening tendons layer (11).
2. a kind of indoor micro optical cable according to claim 1, it is characterised in that: the material of the sheath (9) is polychlorostyrene
Ethylene, low smoke halogen-free flame-retardant polyolefin, halogen fire retardant polyolefin, nylon or polyurethane elastomer.
3. a kind of indoor micro optical cable according to claim 1, it is characterised in that: the sucker (4) is the suction of TPU rubber
Disk.
4. a kind of indoor micro optical cable according to claim 1, it is characterised in that: the flame-retardant layer (10) is aramid yarn resistance
Fire layer.
5. a kind of indoor micro optical cable according to claim 1, it is characterised in that: reinforcing rib layer (11) material is height
Strength polyethylene fiber, glass fibre, polyester yarn or steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203357.XU CN208537793U (en) | 2018-07-27 | 2018-07-27 | A kind of indoor micro optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203357.XU CN208537793U (en) | 2018-07-27 | 2018-07-27 | A kind of indoor micro optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208537793U true CN208537793U (en) | 2019-02-22 |
Family
ID=65386637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821203357.XU Expired - Fee Related CN208537793U (en) | 2018-07-27 | 2018-07-27 | A kind of indoor micro optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208537793U (en) |
-
2018
- 2018-07-27 CN CN201821203357.XU patent/CN208537793U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20210727 |