CN105261899A - A plug with a fuse - Google Patents
A plug with a fuse Download PDFInfo
- Publication number
- CN105261899A CN105261899A CN201510757338.6A CN201510757338A CN105261899A CN 105261899 A CN105261899 A CN 105261899A CN 201510757338 A CN201510757338 A CN 201510757338A CN 105261899 A CN105261899 A CN 105261899A
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- China
- Prior art keywords
- plug
- terminal
- fuse
- plug body
- line
- Prior art date
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Abstract
The invention relates to a plug with a fuse. The plug with the fuse comprises a plug main body, a first plug terminal and a second plug terminal. The plug main body is of a hollow isosceles-trapezoid-shaped structure. A safe displacement cavity is arranged in the plug main body. One end of the plug main body is a plugging end. The other end of the plug main body is a wiring end. The length of the plugging end is greater than the length of the wiring end. The plugging end is provided with a fixing boss. One end of a first plug terminal and one end of a second plug terminal go through the fixing boss and are fixed in the plug main body in a plug-in mode. The first plug terminal is connected to a first power line. The second plug terminal is connected to a second power line. The first power line and the second power line gather together and are fixed at the wiring end of the plug main body. The plug with the fuse will not be easily worn, and can timely respond to problems such as overload or short circuits. The plug with the fuse is safe and reliable, and can guarantee life and property safety of people.
Description
Technical field
The present invention relates to power cord plug technical field, be specifically related to a kind of plug with fuse.
Background technology
Its connector of existing power cord plug and connecting position of wires are generally all provided with flexible rubber protective sleeve, but the protected effect of this rubber protecting jacket is limited, still easily wear and tear and break in the junction of its wire and connector.
In addition existing safe plug defencive function is poor, can not interrupt its electrical connection in time, thus damage electric equipment and cause casualties when overload, short circuit.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of plug with fuse, not easy to wear, can make reply in time to problems such as overload or short circuits, safe and reliable, ensure that the safety of people's life and property.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of plug with fuse, comprise plug body, first plug terminal and the second plug terminal, described plug body is the isosceles trapezoidal structure of hollow, safe placed cavity is provided with in plug body, plug body one end is inserted terminal, the other end is terminals, the length of described inserted terminal is greater than the length of terminals, inserted terminal is provided with fixing lug boss, one end of described first plug terminal and the second plug terminal is fixed in plug body through fixing lug boss is plug-type, described first plug terminal is connected with the first power line, second plug terminal is connected with second source line, first power line, second source congruence collection is fixed on the terminals of plug body,
Cartridge fuse is provided with between described second plug terminal and second source line, described cartridge fuse one end by the first Line pressing buckle be connected heart yearn and be connected, the other end is connected with second source line by the second Line pressing buckle, connects heart yearn and is connected with the second plug terminal.
Above-mentioned a kind of plug with fuse, wherein, described plug body comprises plug casing and the card adapter plate that sidewall is provided with the first open slot, described card adapter plate and the first open slot interference fit be fixed on plug casing, described card adapter plate is provided with the second groove.
Above-mentioned a kind of plug with fuse, wherein, described plug body is provided with raised line group, and described raised line group comprises n bar raised line, n be less than or equal to 12 positive integer, the length of raised line reduces to terminals successively from inserted terminal.
Beneficial effect of the present invention is:
Be provided with cartridge fuse in plug of the present invention, reply can be made to problems such as overload or short circuits in time, safe and reliable, ensure that the safety of people's life and property.
Plug body of the present invention is provided with raised line group, and plug body is trapezium structure, good airproof performance, and grafting is stablized, and adds frictional behaviour.
Plug body is divided into sidewall to be provided with plug casing and card adapter plate two parts composition of the first open slot by the present invention, after plug burns cartridge fuse because of problems such as overload or short circuits, screw can be used to rise and to pry open card adapter plate from the second groove, can reuse after changing cartridge fuse, save cost.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention.
Fig. 2 is end view of the present invention.
Fig. 3 is cutaway view of the present invention.
Embodiment
A kind of plug with fuse as shown in the figure, comprise plug body 1, first plug terminal 2 and the second plug terminal 3, described plug body 1 is the isosceles trapezoidal structure of hollow, safe placed cavity 4 is provided with in plug body 1, plug body 1 one end is inserted terminal 5, the other end is terminals 6, the length of described inserted terminal 5 is greater than the length of terminals 6, described plug body 1 comprises plug casing 15 and the card adapter plate 16 that sidewall is provided with the first open slot 14, described card adapter plate 16 and the first open slot 14 interference fit be fixed on plug casing 15, described card adapter plate 16 is provided with the second groove 17, inserted terminal 5 is provided with fixing lug boss 7, one end of described first plug terminal 2 and the second plug end 3 is fixed in the safe placed cavity 4 of plug body through fixing lug boss 7 is plug-type, described first plug terminal 3 is connected with the first power line 8, second plug terminal 6 is connected with second source line 9, first power line 8, second source line 9 collects the terminals 6 being fixed on plug body,
Cartridge fuse 10 is provided with between described second plug terminal 3 and second source line 9, described cartridge fuse 10 one end by the first Line pressing buckle 11 be connected heart yearn 12 and be connected, the other end is connected with second source line 9 by the second Line pressing buckle 13, connects heart yearn 12 and is connected with the second plug terminal 3.
Described plug body 1 is provided with raised line group 18, and the length that described raised line group 18 comprises 11 raised lines, 19,11 raised lines 19 reduces to terminals successively from inserted terminal.
Be provided with cartridge fuse in plug of the present invention, reply can be made to problems such as overload or short circuits in time, safe and reliable, ensure that the safety of people's life and property.
Plug body of the present invention is provided with raised line group, and plug body is trapezium structure, good airproof performance, and grafting is stablized, and adds frictional behaviour.
Plug body is divided into sidewall to be provided with plug casing and card adapter plate two parts composition of the first open slot by the present invention, after plug burns cartridge fuse because of problems such as overload or short circuits, screw can be used to rise and to pry open card adapter plate from the second groove, can reuse after changing cartridge fuse, save cost.
Here description of the invention and application is illustrative, not wants by scope restriction of the present invention in the above-described embodiments, and therefore, the present invention is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (3)
1. the plug with fuse, it is characterized by, comprise plug body, first plug terminal and the second plug terminal, described plug body is the isosceles trapezoidal structure of hollow, safe placed cavity is provided with in plug body, plug body one end is inserted terminal, the other end is terminals, the length of described inserted terminal is greater than the length of terminals, inserted terminal is provided with fixing lug boss, one end of described first plug terminal and the second plug terminal is fixed in plug body through fixing lug boss is plug-type, described first plug terminal is connected with the first power line, second plug terminal is connected with second source line, first power line, second source congruence collection is fixed on the terminals of plug body,
Cartridge fuse is provided with between described second plug terminal and second source line, described cartridge fuse one end by the first Line pressing buckle be connected heart yearn and be connected, the other end is connected with second source line by the second Line pressing buckle, connects heart yearn and is connected with the second plug terminal.
2. a kind of plug with fuse as claimed in claim 1, it is characterized by, described plug body comprises plug casing and the card adapter plate that sidewall is provided with the first open slot, described card adapter plate and the first open slot interference fit be fixed on plug casing, described card adapter plate is provided with the second groove.
3. a kind of plug with fuse as claimed in claim 1, it is characterized by, described plug body is provided with raised line group, and described raised line group comprises n bar raised line, n be less than or equal to 12 positive integer, the length of raised line reduces to terminals successively from inserted terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510757338.6A CN105261899A (en) | 2015-11-10 | 2015-11-10 | A plug with a fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510757338.6A CN105261899A (en) | 2015-11-10 | 2015-11-10 | A plug with a fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105261899A true CN105261899A (en) | 2016-01-20 |
Family
ID=55101460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510757338.6A Pending CN105261899A (en) | 2015-11-10 | 2015-11-10 | A plug with a fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105261899A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768410A (en) * | 2019-03-09 | 2019-05-17 | 东莞市鸿顺电线有限公司 | The plug-in anti-short circuit plug in anti-short-circuiting electrode, anti-short circuit plug, both ends |
-
2015
- 2015-11-10 CN CN201510757338.6A patent/CN105261899A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768410A (en) * | 2019-03-09 | 2019-05-17 | 东莞市鸿顺电线有限公司 | The plug-in anti-short circuit plug in anti-short-circuiting electrode, anti-short circuit plug, both ends |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160120 |