CN212841456U - Power line with high-flexibility sheath protection - Google Patents
Power line with high-flexibility sheath protection Download PDFInfo
- Publication number
- CN212841456U CN212841456U CN202022147169.3U CN202022147169U CN212841456U CN 212841456 U CN212841456 U CN 212841456U CN 202022147169 U CN202022147169 U CN 202022147169U CN 212841456 U CN212841456 U CN 212841456U
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- China
- Prior art keywords
- reputation
- lamp main
- main part
- connecting piece
- sheath
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- Expired - Fee Related
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- 230000004224 protection Effects 0.000 title claims abstract description 23
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 230000006750 UV protection Effects 0.000 abstract description 2
- 239000002253 acid Substances 0.000 abstract description 2
- 230000000655 anti-hydrolysis Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 230000003712 anti-aging effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a power cord with high gentle sheath protection, including little red light cap, reputation lamp main part, M20 side connecting piece, M20 side coupling nut, high gentle sheath and positive negative pole two lines, the up end of reputation lamp main part is equipped with little red light cap, little red light cap passes through the screw thread rotation to be fixed in reputation lamp main part, a side central point of reputation lamp main part puts and is equipped with M20 side connecting piece, the outside of M20 side connecting piece is equipped with the screw thread, M20 side coupling nut passes through the screw thread rotation to be fixed on M20 side connecting piece, the inside of M20 side connecting piece is equipped with positive negative pole two lines, positive negative pole two lines pass the inside of M20 side connecting piece with reputation lamp main part and are connected, the outside parcel of positive negative pole two lines has high gentle sheath. The utility model discloses high gentle sheath wear resistance is good, acid and alkali-resistance, anti-hydrolysis and ultraviolet resistance more, overlaps the electric wire in high gentle sheath the inside, then draws the electric wire and drag and draw and play a fine protective action in the middle of the process.
Description
Technical Field
The utility model relates to an explosion-proof reputation lamp power cord technical field specifically is a power cord with protection of high gentle sheath.
Background
The high-flexibility sheath can be simply understood as a layer of clothes on the power line, the conductor is mainly protected from being influenced by the outside, the attractiveness of the power line can be improved, and the power line has a better selling phase, because a customer usually firstly sees whether the appearance of the explosion-proof sound-light lamp is bright or not and whether the explosion-proof sound-light lamp is attractive or not when purchasing the explosion-proof sound-light lamp. It can be said that the appearance of the electric wire is also an important criterion for selecting a high-flexibility sheath. The appearance of the power line has to be said to be a protective sleeve, and the importance of the highly flexible protective sleeve of the power supply, such as the outer diameter of the power supply line (the thickness of the protective sleeve also determines the size of the outer diameter), the performance (process and material) of the power supply line, and the like.
After a large number of searches, the following results are obtained: chinese utility model patent: the application number (CN201720280813. X) discloses a number (CN 206640231U), a wire sheath with a fixing clip, the wire sheath comprises a sleeve (1) and a fixing clip (2), two rings (3) extend out of the outer circumferential surface of the fixing clip (2), a clamping groove (4) is formed in the middle of the two rings (3), the wire sheath can be fixed on a circuit board through the clamping groove (4), the sleeve (1) and the fixing clip (2) can be made into a whole, the fixing clip (2) and the sleeve (1) can also be separately processed, chamfers are formed at two ends of a hole of the fixing clip (2), the fixing clip (2) is sleeved on the sleeve (1), and then the chamfers are connected through glue (5). The utility model discloses electric wire sheath area fixing clip (2), accessible fixing clip (2) are direct to be fixed sleeve pipe (1) on the circuit board, need not in addition with other devices fixed electric wire and sleeve pipe (1), reduce process, reduce cost.
Although it is not particularly difficult to say that the operation of power cord increase high gentle sheath, the in-process still has a bit technique, because PVC, the type of PUR is also many, its mode of operation is also different for the material of different grade type, if the thickness of outward appearance can not lead to the product to scrap, the power cord of original not increase high gentle sheath can appear the phenomenon of individual rupture when equipment, packing, express delivery transportation and installation use, production, transportation and customer use experience are being influenced to great, in order to avoid causing reputation and economic loss to the company, the scheme of increasing high gentle protective sheath on explosion-proof acousto-optic lamp power cord has been proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power cord with high gentle sheath protection possesses that wear resistance is good, ageing resistance and anticorrosive advantage, has solved positive negative pole two lines and has dragged disconnected and the poor problem of ordinary sheath wearability easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power cord with protection of high gentle sheath, includes little red light cap, reputation lamp main part, M20 side connecting piece, M20 side coupling nut, high gentle sheath and two lines of positive negative pole, the up end of reputation lamp main part is equipped with little red light cap, little red light cap passes through the screw thread rotation to be fixed in reputation lamp main part, a side central point of reputation lamp main part puts and is equipped with M20 side connecting piece, the outside of M20 side connecting piece is equipped with the screw thread, M20 side coupling nut passes through the screw thread rotation to be fixed on M20 side connecting piece, the inside of M20 side connecting piece is equipped with two lines of positive negative pole, two lines of positive negative pole pass M20 side connecting piece and are connected with the inside of reputation lamp main part, the outside parcel of positive negative pole two lines has high gentle sheath.
Preferably, the lower end of the acousto-optic lamp body is provided with a fixed seat.
Preferably, the height of the sound light lamp body is 68.50 mm.
Preferably, the height of the assembled acousto-optic lamp body, the small red lamp cap and the fixed seat is 99.9 mm.
Preferably, the external diameter of the bottom of the acousto-optic lamp body is 37 mm.
Preferably, the height of the acousto-optic lamp body and the fixed seat which are installed together is 69.90 mm.
Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses the high gentle protective sheath of power cord compares and protects the spring product in traditional metal and have that wear resistance is good, the ageing resistance is strong with corrosion resisting property, more can be powerful carry out anti-aging and wear-resisting protection to the hose surface. The high-flexibility protective sleeve of the power line has more excellent effects of convenience, environmental protection and energy conservation relative to rubber tube spring protection products and other protective sleeve products. The flexible protective sleeve has the main function of sheathing the electric wire inside and then has a protective effect on the electric wire during the pulling process. Therefore, the power line of the explosion-proof acousto-optic lamp is protected very well.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a small red light cap; 2. an acousto-optic lamp body; 3. an M20 side link; 4. the M20 side is connected with a nut; 5. a high-flexibility sheath; 6. positive and negative lines; 7. a fixed seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a power line with a high flexible sheath protection, which comprises: the utility model provides a power cord with high gentle sheath protection, including little red light cap 1, reputation lamp main part 2, M20 side connecting piece 3, M20 side coupling nut 4, high gentle sheath 5 and positive negative two lines 6, the up end of reputation lamp main part 2 is equipped with little red light cap 1, little red light cap 1 passes through the screw thread rotation to be fixed on reputation lamp main part 2, the lower extreme of reputation lamp main part 2 is equipped with fixing base 7, a side central point of reputation lamp main part 2 puts and is equipped with M20 side connecting piece 3, the outside of M20 side connecting piece 3 is equipped with the screw thread, M20 side coupling nut 4 passes through the screw thread rotation to be fixed on M20 side connecting piece 3, the inside of M20 side connecting piece 3 is equipped with positive negative two lines 6, positive negative two lines 6 pass M20 side connecting piece 3 and are connected with the inside of reputation lamp main part 2, the outside of positive negative two lines 6 has high gentle sheath.
The height of reputation lamp main part 2 is 68.50mm, and the bottom external diameter of reputation lamp main part 2 is 37mm, and the height that reputation lamp main part 2, little red light cap 1 and fixing base 7 assembled together is 99.9mm, and the height that reputation lamp main part 2 and fixing base 7 were installed together is 69.90mm, and the high gentle protective sheath 5 of electric wire generally adopts PVC, PUR material to make. Compared with the traditional metal protection spring product, the power line high-flexibility protection sleeve 5 has the advantages of good wear resistance, strong ageing resistance and corrosion resistance, better acid and alkali resistance, hydrolysis resistance and ultraviolet resistance, and more powerful anti-ageing and anti-friction protection on the outer surface of the hose. The high-flexibility protective sleeve 5 of the power line has more excellent effects of convenience, environmental protection and energy conservation relative to rubber tube spring protection products and other protective sleeve products. The inner surface of the power cord high-flexibility protective sleeve 5 is generally a plane, and the outer surface has two types of planes and cambered surfaces.
The manufacturing process and materials determine the quality of the highly flexible wire, and the conventional wire sheath is generally tubular and cannot provide the necessary support for the stranded wire structure during frequent bending, so that the stranded wire structure is split or broken. The sheath of the high-flexibility wire can ensure that the core wire of the wire cannot be loosened when the wire moves, because the sheath of the high-flexibility wire is formed by extruding with extremely high pressure, and the sheath is like a guide groove, plays a role in guiding the movement of the core wire and also plays a role in supporting. Therefore, a design suitable for the inner sheath and the shielding layer of the high-flexibility wire should be: the stress-removing design of the center, most of the wire-forming structures, the inner sheath formed by armature type extrusion in the shielding wire, the optimized braiding angle and the sheath formed by armature type extrusion. The flexible protective sleeve has the main function of sheathing the electric wire inside and then has a protective effect on the electric wire during the pulling process. Therefore, the power line of the explosion-proof acousto-optic lamp is protected very well.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a power cord with protection of high gentle sheath, includes little red light cap (1), reputation lamp main part (2), M20 side connector (3), M20 side coupling nut (4), high gentle sheath (5) and positive negative pole two lines (6), its characterized in that: the up end of reputation lamp main part (2) is equipped with little red light cap (1), little red light cap (1) is fixed on reputation lamp main part (2) through the screw thread rotation, a side central point of reputation lamp main part (2) puts and is equipped with M20 side connecting piece (3), the outside of M20 side connecting piece (3) is equipped with the screw thread, M20 side coupling nut (4) are fixed on M20 side connecting piece (3) through the screw thread rotation, the inside of M20 side connecting piece (3) is equipped with positive negative two lines (6), positive negative two lines (6) are passed M20 side connecting piece (3) and are connected with the inside of reputation lamp main part (2), the outside parcel of positive negative two lines (6) has high gentle sheath (5).
2. The power cord with highly flexible sheath protection of claim 1, wherein: the lower extreme of reputation lamp main part (2) is equipped with fixing base (7).
3. The power cord with highly flexible sheath protection of claim 1, wherein: the height of the sound-light lamp main body (2) is 68.50 mm.
4. The power cord with highly flexible sheath protection of claim 1, wherein: the height that reputation lamp main part (2), little red lamp cap (1) and fixing base (7) assembled together is 99.9 mm.
5. The power cord with highly flexible sheath protection of claim 1, wherein: the outer diameter of the bottom of the sound light lamp main body (2) is 37 mm.
6. The power cord with highly flexible sheath protection of claim 1, wherein: the height of the acousto-optic lamp main body (2) and the fixed seat (7) which are arranged together is 69.90 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022147169.3U CN212841456U (en) | 2020-09-27 | 2020-09-27 | Power line with high-flexibility sheath protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022147169.3U CN212841456U (en) | 2020-09-27 | 2020-09-27 | Power line with high-flexibility sheath protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212841456U true CN212841456U (en) | 2021-03-30 |
Family
ID=75150811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022147169.3U Expired - Fee Related CN212841456U (en) | 2020-09-27 | 2020-09-27 | Power line with high-flexibility sheath protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212841456U (en) |
-
2020
- 2020-09-27 CN CN202022147169.3U patent/CN212841456U/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: 20210330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |