CN205583310U - Locking -type plug's anti -drop picture peg is come through rotation - Google Patents
Locking -type plug's anti -drop picture peg is come through rotation Download PDFInfo
- Publication number
- CN205583310U CN205583310U CN201521065223.2U CN201521065223U CN205583310U CN 205583310 U CN205583310 U CN 205583310U CN 201521065223 U CN201521065223 U CN 201521065223U CN 205583310 U CN205583310 U CN 205583310U
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- CN
- China
- Prior art keywords
- rotation
- line device
- fixing
- groove
- plug
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a locking -type plug's anti -drop picture peg is come through rotation, its characterized in that socket district, line concentration circle and rotatory fixing -line device between special combination mode. Line concentration circle is movable with the connection of rotatory fixing -line device, insert in corresponding jack when the plug, then wire card in corresponding rubber clamping groove, twist rotatory fixing -line device through the hand and tightly twine the electric wire and circle at the line concentration, owing to rotating resistance, the rotation fixing -line device can not turn back, just so can locking -type plug, prevent to drop.
Description
(1) technical field
This utility model relates to a kind of slip-off preventing plate being fixed plug by rotation, belongs to appliance field.
(2) background technology
In routine work and life, we it is frequently necessary to the position of movable flashboard at any time, or often climb up during operation on ladder and climb down, often
Owing to instrument wiring is too short, causing electrical power contacts bad when pullling appliance tool or the situation such as power-off, we have to break-off, again solid
Determine plug.Existing major part plate only possesses powering-on function and security function, the function of disappearance fixed power source line.Although there being some to change at original plate
The plate of good figure, has the draw-in groove that can block plug, but such draw-in groove is limited only to the plug of given shape in jack both sides, and versatility is not strong,
And use inconvenience.
(3) summary of the invention
The deficiency existed for above-mentioned prior art, the purpose of this utility model is to provide a kind of and fixes the slip-off preventing of plug by rotation and insert
Plate, including receptacle area, collection coil and rotation fixing-line device.Combined by particular form between described receptacle area, collection coil and rotation fixing-line device, collection
Coil and the connection rotating fixing-line device are movable, can have certain resistance along rotate counterclockwise during manual rotation.Further, receptacle area has two
Hole and each two of three hole jacks, use four jacks simultaneously, and receptacle area is furnished with power supply indicator, and display lamp is the switch of power supply；Further, rotate
Fixing-line device has four rubber draw-in grooves, each rubber draw-in groove can the electric wire of card different size, rubber draw-in groove can detach rotation fixing-line device simultaneously, permissible
Change same specification or the rubber draw-in groove of different size, the electric wire adapted for card, it is possible to only retain four rubber draw-in grooves of standard configuration specification；Further,
Receptacle area and rotation fixing-line device opposite have screw hole respectively, and are mounted with rubber seal plug, have had insulation processing, safety on whole socket
High.
The beneficial effects of the utility model are: simple in construction, easy to use, safe and reliable；Solve plug always to be torn off at particular case and cause
The problem of instrument power-off, is applicable to electric tool and the electric equipment etc. of often movement of work high above the ground more.Facilitate work and the life of people.
(4) accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is that this utility model rotates fixing-line device change structural representation.
Fig. 3 is this utility model occupation mode figure.
Fig. 4 is this utility model occupation mode figure.
Fig. 5-10 is this utility model six views.
In figure: 1, receptacle area；2, collection coil；3, fixing-line device is rotated；4, at wiring；5, power supply indicator and on and off switch；6, jack
Panel；7, holes jack；8, three hole jack；9, rubber draw-in groove；10, rubber seal plug.
With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
(5) detailed description of the invention
A kind of slip-off preventing plate being fixed plug by rotation of this utility model as shown in Figure 3, first ensures that power supply indicator (5) knocks out,
Or cut off the electricity supply by power supply indicator (5).First plug being inserted in suitable jack, Fig. 3 is that plug inserts holes jack (7), then basis
The fineness of electric wire is stuck in the rubber draw-in groove (9) of the rotation fixing-line device (3) adapted.
As shown in Figure 4, then twist with hands and rotate fixing-line device (3) until the electric wire being exposed is tightly wound around on collection coil (2), pine
Rotate fixing-line device (3) after hands no longer to invert because of the reason of self rotational resistance.Finally turn on the power indicator light switch (5) again, it is possible to safety makes
Electrical appliance or instrument.After use, first disconnecting power switch (5), more reversely twist rotation fixing-line device (3) until electric wire is fully relaxed with hands
Till, then take out the electric wire of (9) that are stuck in rubber draw-in groove, finally pull out plug.
Note: if when the multiple electrical equipment of first use or instrument, first ensures that power supply indicator (5) knocks out, or presses power supply indicator (5) cut-out electricity
Source.First various plugs are inserted in suitable jack, the rubber card of the rotation fixing-line device (3) adapted then it is stuck according to the fineness of electric wire
In groove (9).Then twist with hands and rotate fixing-line device (3) until the electric wire being exposed is tightly wound around on collection coil (2).The most again
Turn on the power indicator light switch (5), it is possible to safe handling electrical equipment or instrument.Other operations concrete are with reference to shown in Fig. 3, Fig. 4.
Claims (4)
1. the slip-off preventing plate being fixed plug by rotation, including receptacle area, collection coil and rotation fixing-line device. it is characterized in that: described receptacle area has at wiring foremost, four sides has jack panel facing each other respectively, on four jack panels relative to be holes jack and three hole jacks respectively, there is the power supply indicator around surrounding above jack panel, and power supply indicator can be pressed and serve as on and off switch；Described collection coil two ends connect receptacle area respectively and rotate fixing-line device, and the connection of collection coil and rotation fixing-line device is movable；The centre at the described four sides rotating fixing-line device has a rubber draw-in groove, and the width of each rubber draw-in groove differs；The surrounding of the one side that receptacle area and rotation fixing-line device connect collection coil has four rubber seal plugs, the built-in screw hole of rubber seal plug and screw respectively.
A kind of slip-off preventing plate being fixed plug by rotation the most according to claim 1, it is characterised in that: it can fix plug by turning clockwise, and has certain resistance during rotation.
A kind of slip-off preventing plate being fixed plug by rotation the most according to claim 1, it is characterized in that: its four sides, receptacle area has relative holes jack and the three hole jacks of standard specifications respectively, power supply indicator is placed in top, and can press the effect serving as power key.
A kind of slip-off preventing plate being fixed plug by rotation the most according to claim 1, it is characterized in that: there is the rubber draw-in groove of four different sizes its centre rotating fixing-line device four sides, and the thickness being suitable for different electric wires all can find corresponding rubber draw-in groove clamping；And each rubber draw-in groove housing size is the same, bore openings is in different size, and each rubber draw-in groove can detach rotation fixing-line device and install new rubber draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521065223.2U CN205583310U (en) | 2015-12-21 | 2015-12-21 | Locking -type plug's anti -drop picture peg is come through rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521065223.2U CN205583310U (en) | 2015-12-21 | 2015-12-21 | Locking -type plug's anti -drop picture peg is come through rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583310U true CN205583310U (en) | 2016-09-14 |
Family
ID=56881768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521065223.2U Expired - Fee Related CN205583310U (en) | 2015-12-21 | 2015-12-21 | Locking -type plug's anti -drop picture peg is come through rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205583310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116435832A (en) * | 2023-04-17 | 2023-07-14 | 佛山市顺德区雄敏电子科技有限公司 | Power cable connector with automatic locking function and connection method thereof |
-
2015
- 2015-12-21 CN CN201521065223.2U patent/CN205583310U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116435832A (en) * | 2023-04-17 | 2023-07-14 | 佛山市顺德区雄敏电子科技有限公司 | Power cable connector with automatic locking function and connection method thereof |
| CN116435832B (en) * | 2023-04-17 | 2023-11-03 | 山东爱电智造装备有限公司 | Power cable connector with automatic locking function and connection method thereof |
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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: 20160914 Termination date: 20161221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |