CN101882723A - Waterproof anti-explosion safety plug - Google Patents
Waterproof anti-explosion safety plug Download PDFInfo
- Publication number
- CN101882723A CN101882723A CN2009100201974A CN200910020197A CN101882723A CN 101882723 A CN101882723 A CN 101882723A CN 2009100201974 A CN2009100201974 A CN 2009100201974A CN 200910020197 A CN200910020197 A CN 200910020197A CN 101882723 A CN101882723 A CN 101882723A
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- China
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- plug
- waterproof anti
- explosion safety
- seal closure
- safety plug
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Abstract
The invention discloses a waterproof anti-explosion safety plug, comprising a plug casing and a casing inner-circle copper insertion body. The rear end of the plug casing is provided with a connection sealing cover. Because an integral structure of the connection sealing cover and the plug casing is adopted in the invention, and the rear end of the connection sealing cover is provided with a cable clamping ring and internally provided with a rubber compression stopper, the waterproof anti-explosion safety plug is convenient for connection, is safe and reliable with water and explosion resistance, thereby fundamentally solving the problems of easy separation of a plug from a socket, poor connection and unsafety of electric spark occurrence.
Description
Technical field the present invention relates to plug, directly relates to waterproof anti-explosion safety plug, is specially adapted to building engineering construction and inflammable and explosive place and moves the use of facility socket power.
Background technology is at building engineering construction and facility are moved in inflammable and explosive place and other consuming device electricity consumptions all are that plug directly inserts the socket power taking, supply socket is the essential equipment to mobile facility and the power supply of other consuming devices, attaching plug be in the socket outwards conduction setting must be arranged, plug generally is divided into single-phase three plugs and three-phase four plugs, this plug is convenient and practical, is adopted by people are extensive always.In long-term use,, also there is very unsafe drawback though people find that also existing plug is convenient and practical.Regular meeting affects cable when mobile facility are shifted; because mobile facility plug inserts cable socket; there are not plug and socket to reinforce measure; tending to occur plug and socket breaks away from and partly contacts half break-off; easily immersion; be prone to loose contact; be prone to electric spark; the appearance of this kind phenomenon can work the mischief to building engineering construction; but very harmful to inflammable and explosive place, when mobile facility plug and cable socket disengaging, often because the existence of load; be prone to electric spark, electric spark easily can cause fire and the gas burst of very easily can igniting.
Summary of the invention the present invention will provide a kind of safe and practical waterproof anti-explosion safety plug, and plug and socket that it can overcome existing plug existence effectively easily break away from, and easily loose contact is prone to electric spark and reaches the easily dangerous drawback of immersion.
The present invention is achieved in that waterproof anti-explosion safety plug, has in plug casing and the housing connection-peg is set, and described plug casing is round housing, and outside is provided with the anti-collision rubber stopper.
As a kind of improvement project of the present invention be: the end of described housing is provided with outer up time screw thread, and enclosure interior is provided with the copper slotting body of circle.
Scheme is as a further improvement on the present invention: the front end outer setting of described plug casing is reinforced and is revolved ring, reinforces to revolve the ring side that bayonet socket is set is protruding stupefied.
As another kind of improvement project of the present invention be: described plug casing rear end is provided with the wiring seal closure, and the end of seal closure is provided with interior up time screw thread, and wiring seal closure rear end is provided with the cable clip collar.
As another improvement project of the present invention be: the outer setting anti-collision rubber stopper of described wiring seal closure.
As another improvement project of the present invention be: the rear end of described wiring seal closure is provided with taper densification rubber stopper, and densification rubber stopper upper end is provided with the spinning cap.
The present invention is the structure of one owing to having adopted wiring seal closure and round plug casing, again because the cable clip collar is set in wiring sealing seal closure rear end and inside, wiring seal closure rear end is provided with taper densification rubber stopper, thereby make that the wiring that becomes of waterproof anti-explosion plug is very convenient, and waterproof anti-explosion safety is reliable again, the waterproof anti-explosion plug inserts the waterproof anti-explosion socket and twists dead waterproof anti-explosion plug and reinforce and revolve ring and get final product work, fully fundamentally having solved original plug and socket easily breaks away from, easily loose contact, easily soak, be prone to the dangerous drawback of electric spark.
Appended drawings is the structure principle chart of waterproof anti-explosion safety plug of the present invention, and the present invention is further illustrated below in conjunction with accompanying drawing.
The embodiment accompanying drawing shows the structure of waterproof anti-explosion safety plug of the present invention, the end of plug casing 1 is provided with outer up time screw thread 2, housing 1 inside is provided with the copper slotting body 3 of circle, housing 1 outer setting anti-collision rubber ring 4, the front end outer setting is reinforced and is revolved ring 5, reinforce revolve the ring 5 sides bayonet socket protruding stupefied 6 is set, plug casing 1 rear end is provided with wiring seal closure 7, the end of wiring seal closure 7 is provided with interior up time screw thread 8, the rear end of wiring seal closure 7 is provided with cable clip collar 9, the outer setting anti-collision rubber stopper 10 of wiring seal closure 7, the inside, rear end of wiring seal closure 7 is provided with taper densification rubber stopper 11, and the upper end of densification rubber stopper 10 is provided with spinning cap 12.
Installation of the present invention and use are: at first mobile facility cable 13 lead-in wires are penetrated wiring seal closure 7, fastening cable clip collar 9, cable 13 the end of a thread are securely connected to the copper slotting body 3 of plug casing 1 inner circular, screw spinning cap 12, compacting densification rubber stopper 11, waterproof anti-explosion plug casing 1 inserts the waterproof anti-explosion socket, screws the waterproof anti-explosion plug head and reinforces ring 5 work of can switching on of revolving.
Claims (6)
1. waterproof anti-explosion safety plug has plug casing and slotting body, it is characterized in that: described plug casing (1) is round housing, housing (1) outer setting anti-collision rubber stopper (4).
2. waterproof anti-explosion safety plug according to claim 1 is characterized in that: the end of described plug casing (1) is provided with outer up time screw thread (2), and plug casing (1) inside is provided with circle copper slotting body (3).
3. waterproof anti-explosion safety plug according to claim 1 and 2 is characterized in that: the front end outer setting bayonet socket of described plug casing (1) protruding stupefied (6).
4. waterproof anti-explosion safety plug according to claim 3, it is characterized in that: the rear end of described plug casing (1) is provided with wiring seal closure (7), the end of wiring seal closure (7) is provided with interior up time screw thread (8), and the rear end of wiring seal closure (7) is provided with cable clip collar (9).
5. waterproof anti-explosion safety plug according to claim 4 is characterized in that: the outer setting anti-collision rubber stopper (10) of described wiring seal closure (7).
6. waterproof anti-explosion safety plug according to claim 5 is characterized in that: the inside, rear end of described wiring seal closure (7) is provided with taper densification rubber stopper (11), and the upper end of densification rubber stopper (11) is provided with spinning cap (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100201974A CN101882723A (en) | 2009-05-07 | 2009-05-07 | Waterproof anti-explosion safety plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100201974A CN101882723A (en) | 2009-05-07 | 2009-05-07 | Waterproof anti-explosion safety plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101882723A true CN101882723A (en) | 2010-11-10 |
Family
ID=43054660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100201974A Pending CN101882723A (en) | 2009-05-07 | 2009-05-07 | Waterproof anti-explosion safety plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101882723A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069469A (en) * | 2011-01-21 | 2011-05-25 | 惠州金日工业科技有限公司 | Rubber stopper pressing-in automaton |
| CN108173059A (en) * | 2017-12-23 | 2018-06-15 | 苏州工业园区服务外包职业学院 | A kind of convertible air conditioning plug |
-
2009
- 2009-05-07 CN CN2009100201974A patent/CN101882723A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069469A (en) * | 2011-01-21 | 2011-05-25 | 惠州金日工业科技有限公司 | Rubber stopper pressing-in automaton |
| CN108173059A (en) * | 2017-12-23 | 2018-06-15 | 苏州工业园区服务外包职业学院 | A kind of convertible air conditioning plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101110 |