CN203306847U - Copper bobbin with protective device - Google Patents
Copper bobbin with protective device Download PDFInfo
- Publication number
- CN203306847U CN203306847U CN2013203186658U CN201320318665U CN203306847U CN 203306847 U CN203306847 U CN 203306847U CN 2013203186658 U CN2013203186658 U CN 2013203186658U CN 201320318665 U CN201320318665 U CN 201320318665U CN 203306847 U CN203306847 U CN 203306847U
- Authority
- CN
- China
- Prior art keywords
- bobbin
- protection
- lower plate
- copper cash
- protective plate
- 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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Abstract
The utility model discloses a copper bobbin with a protective device, which structurally comprises a bobbin, wherein the a copper wire is wound on the bobbin; two ends of the bobbin are provided with threaded holes; a lower protective plate and an upper protective plate are arranged above the bobbin; a groove matched with the upper protective plate is formed in the centre of the lower protective plate; a through hole consistent with threaded holes in size is formed in the centre of the groove; a plurality of cracks is formed in the surface of the lower protective plate by taking the center of the lower protective plate as the centre; the cracks are arranged in a radiation manner on the surface of the lower protective plate; soft filaments are arranged in the cracks and the length of the soft filaments is larger than the length of the cracks; the centre of the upper protective plate is movably connected with a handle which is provided with a bolt at the bottom.According to the copper bobbin, the defects in the prior art can be solved, the protective plates with the soft filaments are arranged on one end of the bobbin, so that the friction between the copper wire and a cable shaft is avoided, and the copper bobbin is simple and practical.
Description
Technical field
The utility model relates to a kind of cable shafts, especially a kind of axle of copper cash with fender guard.
Background technology
When the copper cash by cable shafts take out to be used, copper cash can and the edge friction of cable shafts, affect the quality of copper cash.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of axle of copper cash with fender guard; can solve the deficiencies in the prior art; by at an end of cable shafts, being provided with the fender of soft filament, avoided the friction between copper cash and cable shafts, simple and practical.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
A kind of axle of copper cash with fender guard, structure comprises bobbin, on bobbin, be wound with copper cash, the two ends of bobbin are provided with tapped bore, described bobbin top is provided with protection lower plate and protection upper plate, the center of protection lower plate is provided with and the groove of protecting upper plate to match, and the center of groove is provided with and described tapped bore through hole of the same size; Centered by the center of circle of protection lower plate, at the surface uniform of protecting lower plate, be provided with some cracks, crack is radiation on the surface of protection lower plate to be arranged, and soft filament is installed in crack, and the length of soft filament is greater than the length of crack; The central movable of protection upper plate is connected with handle, and the bottom of handle is provided with bolt.
As preferably, the material of described protection upper plate and protection lower plate is silica gel.
As preferably, described protection upper plate and described groove are interference fit.
As preferably, described soft filament adopts the palm silk.
The beneficial effect that adopts technique scheme to bring is: the utility model is provided with protection upper plate and protection lower plate at an end of cable shafts; in the middle of two fenders, be designed with soft filament; can be when extract using copper cash, make copper cash be subject to stopping of soft filament and away from cable shafts.Bolt by the handle below is connected with the tapped bore on cable shafts, plays the effect of fixing upper and lower fender and the soft filament of clamping.The material of protection upper plate and protection lower plate is silica gel, and quality softness and friction force are strong, is conducive to protect copper cash and fixing soft filament.Palm silk cost is low, can reduce the input of fund.
The accompanying drawing explanation
Fig. 1 is the exploded view of a specific embodiment of the utility model.
Fig. 2 is the birds-eye view of protection lower plate in specific embodiment of the utility model.
In figure: 1, bobbin; 2, copper cash; 3, tapped bore; 4, protection lower plate; 5, protection upper plate; 6, groove; 7, through hole; 8, crack; 9, soft filament; 10, handle; 11, bolt.
The specific embodiment
With reference to Fig. 1-2, structure of the present utility model comprises bobbin 1, on bobbin 1, be wound with copper cash 2, the two ends of bobbin 1 are provided with tapped bore 3, described bobbin 1 top is provided with protection lower plate 4 and protection upper plate 5, the center of protection lower plate 4 is provided with and the groove 6 of protecting upper plate 5 to match, and the center of groove 6 is provided with and described tapped bore 3 through hole 7 of the same size; Centered by the center of circle of protection lower plate 4, at the surface uniform of protecting lower plate 4, be provided with 24 cracks 8, crack 8 is radiation on the surface of protection lower plate 4 to be arranged, and soft filament 9 is installed in crack 8, and the length of soft filament 9 is greater than the length of crack 8; The central movable of protection upper plate 5 is connected with handle 10, and the bottom of handle 10 is provided with bolt 11.
Material that it should be noted that described protection upper plate 5 and protection lower plate 4 is silica gel.
It should be noted that described protection upper plate 5 and described groove 6 are interference fit.
It should be noted that described soft filament 9 adopts the palm silk.
Principle of work of the present utility model is: at an end of bobbin 1, be provided with protection upper plate 5 and protection lower plate 4, in the middle of two fenders, be designed with soft filament 9, can extract while using copper cash, make copper cash be subject to stopping of soft filament 9 and away from bobbin 1.Bolt 11 by handle 10 belows is connected with the tapped bore 3 on bobbin 1, plays the effect of fixing upper and lower fender and the soft filament 9 of clamping.The material of protection upper plate 5 and protection lower plate 4 is silica gel, and quality softness and friction force are strong, is conducive to protect copper cash and fixing soft filament 9.Palm silk cost is low, can reduce the input of fund.
Above demonstration and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. axle of the copper cash with fender guard, structure comprises bobbin (1), on bobbin (1), be wound with copper cash (2), the two ends of bobbin (1) are provided with tapped bore (3), it is characterized in that: described bobbin (1) top is provided with protection lower plate (4) and protection upper plate (5), the center of protection lower plate (4) is provided with and the groove (6) of protecting upper plate (5) to match, and the center of groove (6) is provided with and described tapped bore (3) through hole of the same size (7); Centered by the center of circle of protection lower plate (4), surface uniform in protection lower plate (4) is provided with some cracks (8), crack (8) is radiation on the surface of protection lower plate (4) and arranges, soft filament (9) is installed in crack (8), and the length of soft filament (9) is greater than the length of crack (8); The central movable of protection upper plate (5) is connected with handle (10), and the bottom of handle (10) is provided with bolt (11).
2. the axle of the copper cash with fender guard according to claim 1 is characterized in that: the material of described protection upper plate (5) and protection lower plate (4) is silica gel.
3. the axle of the copper cash with fender guard according to claim 1 is characterized in that: described protection upper plate (5) is interference fit with described groove (6).
4. the axle of the copper cash with fender guard according to claim 1, is characterized in that: described soft filament (9) employing palm silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203186658U CN203306847U (en) | 2013-06-05 | 2013-06-05 | Copper bobbin with protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203186658U CN203306847U (en) | 2013-06-05 | 2013-06-05 | Copper bobbin with protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203306847U true CN203306847U (en) | 2013-11-27 |
Family
ID=49613069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203186658U Expired - Fee Related CN203306847U (en) | 2013-06-05 | 2013-06-05 | Copper bobbin with protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203306847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633430A (en) * | 2015-01-08 | 2015-05-20 | 安徽凯恩特科技有限公司 | Feeding protective cover |
| CN104696695A (en) * | 2015-01-08 | 2015-06-10 | 安徽凯恩特科技有限公司 | Grating protection device |
-
2013
- 2013-06-05 CN CN2013203186658U patent/CN203306847U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633430A (en) * | 2015-01-08 | 2015-05-20 | 安徽凯恩特科技有限公司 | Feeding protective cover |
| CN104696695A (en) * | 2015-01-08 | 2015-06-10 | 安徽凯恩特科技有限公司 | Grating protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20160605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |