CN220189281U - Bending-resistant electric wire - Google Patents
Bending-resistant electric wire Download PDFInfo
- Publication number
- CN220189281U CN220189281U CN202321571790.XU CN202321571790U CN220189281U CN 220189281 U CN220189281 U CN 220189281U CN 202321571790 U CN202321571790 U CN 202321571790U CN 220189281 U CN220189281 U CN 220189281U
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- China
- Prior art keywords
- bending
- resistant
- protection
- electric wire
- protection ring
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- 238000005452 bending Methods 0.000 title claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000741 silica gel Substances 0.000 abstract description 3
- 229910002027 silica gel Inorganic materials 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Insulating Bodies (AREA)
- Insulated Conductors (AREA)
Abstract
The utility model discloses a bending-resistant electric wire, which comprises a wire core, a first protection mechanism and a second protection mechanism, wherein an insulating layer is arranged on the outer surface of the wire core, the first protection mechanism is arranged on the outer surface of the insulating layer and comprises a first inner protection ring sleeved on the outer surface of a main body of the electric wire, a first outer protection ring is arranged on the outer surface of the first inner protection ring, and first reinforcing ribs are arranged between the outer surface of the first inner protection ring and the inner wall of the first outer protection ring in an annular array. This resistant electric wire of bending, thereby through the setting of first protection machanism and second protection machanism, thereby first strengthening rib adopts the silica gel material flexibility with resistant bending nature better with first protection machanism and second protection machanism and sinle silk and insulating layer compound hank together to can strengthen the resistant bending performance of electric wire through first strengthening rib and the dual protection of second strengthening rib, and then make the electric wire not fragile when bending processing or use many times.
Description
Technical Field
The utility model relates to the technical field of wires, in particular to a bending-resistant wire.
Background
In modern society, people cannot leave electricity, and in terms of work and life, electricity brings great convenience to people, computers, televisions, refrigerators and the like, so that the life style and the living standard of people are changed gradually and daily; the electric wire for transmitting current is not available everywhere, and the electric wire is applied to various severe environments and has higher and higher requirements on acid resistance, heat resistance, fire resistance and the like, so that the quality of the current electric wire is better and better. However, in the process of using the electric wire, the electric wire may repeat bending action due to operation change of the mechanism in the device, and the existing electric wire is easy to break and damage after repeated bending for a long time, so that the bending resistance of the electric wire needs to be improved, and therefore, a bending-resistant electric wire with good bending resistance needs to be designed, and therefore, the design of the bending-resistant electric wire is necessary.
Disclosure of Invention
The utility model mainly aims to provide a bending-resistant wire which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a resistant electric wire of bending, includes sinle silk, first protection mechanism and second protection mechanism, the surface of sinle silk is provided with the insulating layer, the surface of insulating layer is provided with first protection mechanism, first protection mechanism is including cup jointing the first inner protection circle at the insulating layer external surface, the surface of first inner protection circle is provided with first outer protection circle, annular array has first strengthening rib between the surface of first inner protection circle and the inner wall of first outer protection circle, it has resistant bending material to fill between the first strengthening rib, the surface of first protection mechanism is provided with second protection mechanism; the second protection mechanism comprises a second inner protection ring sleeved on the outer surface of the first outer protection ring, the outer surface of the second inner protection ring is provided with a second outer protection ring, a second reinforcing rib is arranged between the outer surface of the second inner protection ring and the inner wall of the second outer protection ring in an annular array mode, and first waterproof cotton is filled between the second reinforcing ribs.
In order to achieve the purpose of high temperature resistance, as the bending-resistant electric wire, the outer surface of the insulating layer is provided with a high temperature resistant layer.
In order to achieve the aim of water resistance, the bending-resistant electric wire is characterized in that a waterproof layer is arranged on the outer surface of the high-temperature-resistant layer, and the first inner protection ring is sleeved on the outer surface of the waterproof layer.
In order to achieve the aim of waterproof and heat preservation, the bending-resistant electric wire is characterized in that the outer surface of the second outer protective ring is sleeved with second waterproof cotton.
In order to achieve the bending-resistant purpose, as the bending-resistant electric wire, the outer surface of the second waterproof cotton is provided with a bending-resistant woven layer.
In order to achieve the purpose of protection, as the bending-resistant electric wire, the outer surface of the bending-resistant woven layer is provided with a rubber protective sleeve.
In order to achieve the aim of wear resistance, as the bending-resistant electric wire, the outer surface of the rubber protective sleeve is provided with a friction-resistant coating.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the first protection mechanism and the second protection mechanism, the first reinforcing rib and the second reinforcing rib are made of silica gel, so that the flexibility and the bending resistance are good, and the first protection mechanism and the second protection mechanism are twisted together with the wire core and the insulating layer, so that the bending resistance of the electric wire can be enhanced through the double protection of the first reinforcing rib and the second reinforcing rib, and the electric wire is not easy to damage during multiple bending processing or use.
2. According to the utility model, through the arrangement of the bending-resistant woven layer, the rubber protective sleeve and the friction-resistant coating, the bending-resistant woven layer can further strengthen the integral bending-resistant performance of the electric wire, the rubber protective sleeve can protect and protect the bending-resistant woven layer, damage to the bending-resistant woven layer caused by exposure to the outside can be avoided, and the wear resistance of the surface of the rubber protective sleeve can be enhanced through the arrangement of the friction-resistant coating, so that the situation that the surface of the rubber protective sleeve is easy to damage after long-time friction can be avoided, and the bending-resistant woven layer is exposed to influence the bending-resistant performance of the electric wire.
Drawings
FIG. 1 is a schematic diagram of a front view of an embodiment of the present utility model;
FIG. 2 is a schematic view of a first protection mechanism according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a second protection mechanism according to an embodiment of the present utility model;
FIG. 4 is a schematic view of the internal cross-sectional plane structure of an embodiment of the present utility model;
fig. 5 is a schematic diagram of an insulation layer structure according to an embodiment of the utility model.
In the figure: 1. a wire core; 2. an insulating layer; 3. a first protection mechanism; 301. a first inner guard ring; 302. a first outer guard ring; 303. a first reinforcing rib; 304. a bending-resistant material; 4. a second protection mechanism; 401. a second inner guard ring; 402. a second outer guard ring; 403. a second reinforcing rib; 404. a first waterproof cotton; 5. a high temperature resistant layer; 6. a waterproof layer; 7. a second waterproof cotton; 8. a bend resistant braid; 9. a rubber protective sleeve; 10. a friction-resistant coating.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1-5, a bending-resistant electric wire comprises a wire core 1, a first protection mechanism 3 and a second protection mechanism 4, wherein an insulating layer 2 is arranged on the outer surface of the wire core 1, the first protection mechanism 3 is arranged on the outer surface of the insulating layer 2, the first protection mechanism 3 comprises a first inner protection ring 301 sleeved on the outer surface of the insulating layer 2, a first outer protection ring 302 is arranged on the outer surface of the first inner protection ring 301, first reinforcing ribs 303 are annularly arranged between the outer surface of the first inner protection ring 301 and the inner wall of the first outer protection ring 302, bending-resistant materials 304 are filled between the first reinforcing ribs 303, and the second protection mechanism 4 is arranged on the outer surface of the first protection mechanism 3;
in this embodiment, the second protection mechanism 4 includes a second inner protection ring 401 sleeved on the outer surface of the first outer protection ring 302, the second outer protection ring 402 is disposed on the outer surface of the second inner protection ring 401, second reinforcing ribs 403 are annularly arranged between the outer surface of the second inner protection ring 401 and the inner wall of the second outer protection ring 402, and first waterproof cotton 404 is filled between the second reinforcing ribs 403.
During specific use, through the setting of first protection machanism 3 and second protection machanism 4, thereby first strengthening rib 303 adopts the silica gel material with second strengthening rib 403 flexibility better, is in the same place first protection machanism 3 and second protection machanism 4 and sinle silk 1 and insulating layer 2 compound hank to can strengthen the bending resistance performance of electric wire through first strengthening rib 303 and second strengthening rib 403, and can play the waterproof effect of heat preservation and protection to the electric wire through the setting of first waterproof cotton 404, convenient to use.
In the present embodiment, the outer surface of the insulating layer 2 is provided with a high temperature resistant layer 5.
When the high-temperature-resistant layer 5 is particularly used, the protection effect can be achieved.
In this embodiment, the waterproof layer 6 is disposed on the outer surface of the high temperature resistant layer 5, and the first inner protection ring 301 is sleeved on the outer surface of the waterproof layer 6.
When the waterproof layer 6 is installed and arranged in specific use, the waterproof layer 6 can play a waterproof purpose, and further the damage of the wire core 1 caused by water entering into the wire core 1 is avoided.
In this embodiment, the outer surface of the second outer guard ring 402 is sleeved with a second waterproof cotton 7.
When the waterproof electric wire is specifically used, the second waterproof cotton 7 is arranged, and the second waterproof cotton 7 can play roles of waterproof, fireproof and heat preservation, so that the whole electric wire can be protected.
In this embodiment, the outer surface of the second waterproof cotton 7 is provided with a bending-resistant braid 8.
When the electric wire is specifically used, the bending-resistant braid 8 is arranged in a mounting manner, so that the whole bending-resistant performance of the electric wire can be enhanced.
In this embodiment, the outer surface of the bending-resistant braid 8 is provided with a rubber protective sleeve 9.
When the anti-bending woven layer 8 is particularly used, the rubber protective sleeve 9 is arranged to protect and protect the anti-bending woven layer 8.
In this embodiment, the outer surface of the rubber boot 9 is provided with a friction-resistant coating 10.
When the anti-friction coating 10 is specifically used, the wear resistance of the surface of the rubber protective sleeve 9 can be enhanced through the arrangement of the anti-friction coating 10, so that the damage of the surface of the rubber protective sleeve 9 after long-time friction can be avoided, and the bending-resistant woven layer 8 is exposed, so that the damage of an electric wire is caused.
Working principle: in use, the first protection mechanism 3, the second protection mechanism 4, the high temperature resistant layer 5, the waterproof layer 6, the second waterproof cotton 7, the wire core 1 and the insulating layer 2 are twisted together to form a complete electric wire whole, so that the bending resistance of the electric wire can be enhanced through the first reinforcing ribs 303 and the second reinforcing ribs 403, the bending resistant woven layer 8 (the bending resistant woven layer 8 is made of metal materials) is wound on the outer surface of the electric wire whole, the bending resistance of the electric wire whole is further enhanced, then the rubber protective sleeve 9 is sheathed on the bending resistant woven layer 8, the rubber protective sleeve 9 can play a role in protecting the electric wire whole and the bending resistant woven layer 8, and the situation that the bending resistant woven layer 8 is exposed outside and is easy to damage so as to influence the use and the bending resistance of the electric wire can be avoided.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a resistant electric wire of bending, includes sinle silk (1), first protection machanism (3) and second protection machanism (4), its characterized in that: the cable core is characterized in that an insulating layer (2) is arranged on the outer surface of the cable core (1), a first protection mechanism (3) is arranged on the outer surface of the insulating layer (2), the first protection mechanism (3) comprises a first inner protection ring (301) sleeved on the outer surface of the insulating layer (2), a first outer protection ring (302) is arranged on the outer surface of the first inner protection ring (301), first reinforcing ribs (303) are annularly arranged between the outer surface of the first inner protection ring (301) and the inner wall of the first outer protection ring (302), a bending-resistant material (304) is filled between the first reinforcing ribs (303), and a second protection mechanism (4) is arranged on the outer surface of the first protection mechanism (3);
the second protection mechanism (4) comprises a second inner protection ring (401) sleeved on the outer surface of the first outer protection ring (302), a second outer protection ring (402) is arranged on the outer surface of the second inner protection ring (401), second reinforcing ribs (403) are annularly arranged between the outer surface of the second inner protection ring (401) and the inner wall of the second outer protection ring (402), and first waterproof cotton (404) is filled between the second reinforcing ribs (403).
2. A bending-resistant wire according to claim 1, wherein: the outer surface of the insulating layer (2) is provided with a high temperature resistant layer (5).
3. A bending-resistant wire according to claim 2, wherein: the outer surface of the high temperature resistant layer (5) is provided with a waterproof layer (6), and the first inner protective ring (301) is sleeved on the outer surface of the waterproof layer (6).
4. A bending-resistant wire according to claim 3, wherein: the outer surface of the second outer protective ring (402) is sleeved with second waterproof cotton (7).
5. The bending-resistant wire according to claim 4, wherein: the outer surface of the second waterproof cotton (7) is provided with a bending-resistant woven layer (8).
6. The bending-resistant wire according to claim 5, wherein: the outer surface of the bending-resistant woven layer (8) is provided with a rubber protective sleeve (9).
7. The bending-resistant wire according to claim 6, wherein: the outer surface of the rubber protective sleeve (9) is provided with a friction-resistant coating (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321571790.XU CN220189281U (en) | 2023-06-19 | 2023-06-19 | Bending-resistant electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321571790.XU CN220189281U (en) | 2023-06-19 | 2023-06-19 | Bending-resistant electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220189281U true CN220189281U (en) | 2023-12-15 |
Family
ID=89111558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321571790.XU Active CN220189281U (en) | 2023-06-19 | 2023-06-19 | Bending-resistant electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220189281U (en) |
-
2023
- 2023-06-19 CN CN202321571790.XU patent/CN220189281U/en active Active
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| GR01 | Patent grant |