CN201256227Y - Single pore, direct insertion type electric power connector - Google Patents
Single pore, direct insertion type electric power connector Download PDFInfo
- Publication number
- CN201256227Y CN201256227Y CNU2008201274634U CN200820127463U CN201256227Y CN 201256227 Y CN201256227 Y CN 201256227Y CN U2008201274634 U CNU2008201274634 U CN U2008201274634U CN 200820127463 U CN200820127463 U CN 200820127463U CN 201256227 Y CN201256227 Y CN 201256227Y
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- CN
- China
- Prior art keywords
- power connector
- socket
- direct insertion
- plug
- insertion power
- 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 relates to a single-hole direct insert type power connector, wherein a plurality of layers of concentric circular holes are arranged inside a socket, and plugs are concentric, are in multi-layer, and are of cylindrical shapes or tower shapes. The power connector has compact structure, firm contact, safety and reliability.
Description
Technical field: the present invention is a kind of power supply connection device.
Background technology
At present, the method for power supply connection is a lot.Because plug, socket kind are a lot, occur electrical appliance sometimes and be difficult to situation about inserting for the moment.Plural hole need be aimed at during connection simultaneously in existing diplopore, three holes or the like, brings some inconvenience to use.Because each direction of inserting is uncertain, and the charged state of electrical equipment is changed.Owing to can not well locate, there is certain problem in the cooperation of plug and socket.Because it is bad that plug, socket cooperate, and causes loose contact, cuts in and out.Owing to there is not locking member, in the use, may occur coming off, can impact to electricity consumption.Because not protection, falling into of foreign matter can work the mischief to power supply, even causes the accidental shock accident sometimes.
Summary of the invention
Technical problem to be solved in the utility model is:
Each producer provides different socket and plug, and size, style is different, brought inconvenience to use, caused hidden danger such as loose contact, electric shock.The utility model is exactly in order to provide a kind of safe, simple, rule one socket and plug.
The technical solution adopted for the present invention to solve the technical problems is:
Designed a kind of bayonet socket or screw socket safety cap of having, single hole, direct insertion power connector.Socket is inner concentric, multilayer, circular hole; Plug is concentric, multilayer, cylinder or tower.Safety cap can make socket and plug tightly be associated in together, also socket seal can be got up.
The invention has the beneficial effects as follows:
Socket is a circular hole, and is easy to use.Can be when not inserting direction, exert oneself etc. to cause the damage of socket.
Socket and plug all are round, can accomplish accurate positioning, ease of connection.
Socket and plug all are round, do not have directivity, can not cooperate badly, occur loosening.
Socket and plug all are round, can be because of each insertion difference, and the charged of electrical equipment line changed, bring danger for the safety of the electrical equipment and the person.
Socket and plug all are round, and be compact, contact is firm, and effectively contact area is big, also more saves material simultaneously.
There is safety cap that socket and plug are associated in together, ensured Electrical Safety.When socket is empty, seal safety cap, ensured Electrical Safety and personal safety.
Therefore we can say that volume is little, compact conformation.It is firm, safe and reliable to contact.Connect simply, more the material saving.Specious, easy to use.
Description of drawings Fig. 1 socket, Fig. 2 plug, be tower schematic diagram of the present invention (three-way).
1 insulating barrier, 2 connector lugs, 3 connector lugs, 4 connector lugs
5 safety caps, 6 link cover of FIG
Fig. 3 socket, figure plug 4, be column type schematic diagram of the present invention (three-way).
1 insulating barrier, 2 connector lugs, 3 connector lugs, 4 connector lugs
5 safety caps, 6 link cover of FIG
Embodiment:
Below in conjunction with schematic diagram 3 and Fig. 4, the present invention is further described.
Supply lines is connected to three connector lugs 2,3,4, fixed socket or the sealed wiring head of socket.Tighten that to seal safety cap standby.
The lead-in of electrical equipment is received three connector lugs 2,3,4 of plug, the link cover of FIG 6 of screwing on.
Back out the safety cap that seals of socket, plug insertion socket is tightened safety cap 5 can use.
Claims (5)
1, single hole, direct insertion power connector is characterized in that:
Socket inside is concentric, multilayer, circular hole; Plug is concentric, multilayer, cylinder or tower.
2 single holes according to claim 1, direct insertion power connector is characterized in that:
Only require during connection that mating holes inserts, directionless restriction can 360 degree rotations in the use.
3 single holes according to claim 1, direct insertion power connector is characterized in that:
Can be equipped with, the safety cap of bayonet socket or screw socket connects together plug and socket, comes off or loose contact in preventing to use.
4 single holes according to claim 1, direct insertion power connector is characterized in that:
According to power reguirements, can make connectors such as single-phase two cores, single-phase three cores even three-phase five cores.
5 single holes according to claim 1, direct insertion power connector is characterized in that:
Can use with core electric wire or common wiring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201274634U CN201256227Y (en) | 2008-07-23 | 2008-07-23 | Single pore, direct insertion type electric power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201274634U CN201256227Y (en) | 2008-07-23 | 2008-07-23 | Single pore, direct insertion type electric power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201256227Y true CN201256227Y (en) | 2009-06-10 |
Family
ID=40739554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201274634U Expired - Fee Related CN201256227Y (en) | 2008-07-23 | 2008-07-23 | Single pore, direct insertion type electric power connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201256227Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2481850A (en) * | 2010-07-09 | 2012-01-11 | Tp24 Ltd | Low voltage rigid cable |
| CN107845861A (en) * | 2017-11-18 | 2018-03-27 | 郑州昊能科技有限公司 | Sick bed multilane special connector |
-
2008
- 2008-07-23 CN CNU2008201274634U patent/CN201256227Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2481850A (en) * | 2010-07-09 | 2012-01-11 | Tp24 Ltd | Low voltage rigid cable |
| GB2481850B (en) * | 2010-07-09 | 2014-06-04 | Tp24 Ltd | Low voltage rigid cable |
| CN107845861A (en) * | 2017-11-18 | 2018-03-27 | 郑州昊能科技有限公司 | Sick bed multilane special connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Sun Xiaoan Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20120723 |