CN2365780Y - Power assembly socket with safety dustproof cover - Google Patents
Power assembly socket with safety dustproof cover Download PDFInfo
- Publication number
- CN2365780Y CN2365780Y CN 98245656 CN98245656U CN2365780Y CN 2365780 Y CN2365780 Y CN 2365780Y CN 98245656 CN98245656 CN 98245656 CN 98245656 U CN98245656 U CN 98245656U CN 2365780 Y CN2365780 Y CN 2365780Y
- Authority
- CN
- China
- Prior art keywords
- dust cover
- lead
- utility
- power supply
- model
- 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 power combined socket with a safety dustproof cover, which is characterized in that the utility model is provided with a safety dustproof cover which is movably connected with a power combined socket and is provided with a lead slot (or a hole) for a plug lead to pass through, and the safety dustproof cover mutually matched with the power combined socket is provided with a latching mechanism, so that the cover can be opened or closed. The utility model has the advantages of simple structure and dust proof function; the contact resistance generated on a metal piece in a jack caused by dust can be reduced, the utility model can also prevent accident electric shock caused by that a child touches a power socket. The plug lead can be correspondingly fastened, and the utility model prevents poor contact caused by that the plug is loosened as the lead is pulled.
Description
The utility model is a kind of power supply plate connector with safe dust cover.
Existing common power plate connector, structure such as Fig. 1, its jack easily falls into dust, makes the contact resistance of jack the inside sheet metal become big, and may cause loose contact; Also may cause accidental shock because of child fumbles to touch; In addition, plug lead-in wire is not intended to pulling and can makes plug loosening and cause loose contact.
The purpose of this utility model, be to provide a kind of like this power supply plate connector that has safe dust cover, this cover can be opened or close, when cover is opened, can dial normally and insert operation, cover can get up jack, plug cover when closing, and plays dustproof, protection against electric shock and prevents the effect that plug is loosening.
The purpose of this utility model is achieved in that
A kind of power supply plate connector that has safe dust cover, comprise the power supply plate connector, it is characterized in that: also have a safe dust cover that flexibly connects with the power supply plate connector, have the lead-in wire groove (or hole) that can supply the plug lead-in wire to pass through on the safe dust cover, on power supply plate connector and safe dust cover, be separately installed with two parts of the latching device of working in coordination.
The utility model is simple in structure, on the basis of existing power supply plate connector, increased a safe dust cover, can play dustproof effect, reduce the contact resistance that jack the inside sheet metal produces because of dust, can prevent also that child from fumbling touches and accidental shock, and the lead-in wire of fastening plug relatively, prevent that plug is loosening to cause loose contact because of the lead-in wire pulling makes.
Fig. 1 is the structural representation of the power supply plate connector of prior art.
Fig. 2 is the structural representation of an embodiment of the utility model.
Fig. 3 is the structural representation of another embodiment of the utility model.
Numbering explanation: 1, power supply plate connector, 2, safe dust cover, 3, the lead-in wire groove (or hole) above the safe dust cover 2,4, bindiny mechanism, 5 (1) and 5 (2) are respectively concavo-convex two parts of latching device 5, and 6, safe edge.
With reference to Fig. 2, embodiment is described: safe dust cover 2 can adopt plastic material to make, can be transparent, translucent or opaque, its size just covers on the inside to receptacle sockets face that plugs in and plug, shape can be semi-circular, square or other, the switch that has on the general power supply plate connector, indicator light can be stayed the outside of cover so that operation, one side of safe dust cover 2 links together by bindiny mechanism 4 with power supply plate connector 1, this bindiny mechanism 4 can make safe dust cover 2 open on power supply plate connector 1 or close, also have the lead-in wire groove 3 that can allow the plug lead-in wire pass through above the safe dust cover 2, the number of lead-in wire groove 3 can be decided for the number that plug uses on this socket, the another side of safe dust cover 2, with power supply plate connector 1 latching device 5 is housed with working in coordination, latching device 5 is made up of concavo-convex two parts, be contained in safe dust cover 2 and power supply plate connector 1 corresponding position respectively, when cover closes, latching device 5 can make safe dust cover 2 be combined in tightly on the power supply plate connector 1, and, latching device 5 can make the safe dust cover that closes 2 be opened by external force, and this latching device 5 also can adopt other forms.
Like this, on power supply plate connector 1, constitute the safe dust cover 2 that can close or open, when safety dust cover 2 is opened, can on socket, carry out normal plug and dial slotting operation; And can safety dust cover 2 be closed at ordinary times, when closing, the lead-in wire of plug is sandwiched in lead-in wire groove 3 the insides of safe dust cover 2 and draws, can anchor leg, avoid gone between pulling and cause the loosening loose contact that causes of plug, in addition, safe dust cover 2 gets up the jack cover of plug and power supply plate connector 1, prevent jack from falling into dust and cause the contact resistance of sheet metal to increase, and, touch the outside that also only can touch safety dust cover 2 even child fumbles, can not touch the jack and the plug of socket, thereby prevent accidental shock.
With reference to Fig. 3, another embodiment is described: in this embodiment, have highly suitable safe edge 6 around the power supply plate connector 1, (this height is determined with reference to being inserted in the plug height on the power supply plate connector), safe dust cover 2 is installed on one side of safe edge 6 by bindiny mechanism 4, the another side of safe edge 6 correspondences has lead-in wire groove 3, the plug lead-in wire is drawn by the lead-in wire groove 3 on the safe edge 6, safe dust cover 2 no longer has the lead-in wire groove, because safe edge 6 has certain altitude, so safe dust cover 2 can be done fairly simplely, even can make tabular.
Claims (3)
1, a kind of power supply plate connector with safe dust cover comprises the power supply plate connector, it is characterized in that: have a safe dust cover that flexibly connects with the power supply plate connector.
2, a kind of power supply plate connector with safe dust cover according to claim 1 is characterized in that: have the lead-in wire groove or the hole that can supply the plug lead-in wire to pass through on the safe dust cover.
3, a kind of power supply plate connector with safe dust cover according to claim 1 is characterized in that: on power supply plate connector and safe dust cover, be separately installed with two parts of the latching device of working in coordination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98245656 CN2365780Y (en) | 1998-11-19 | 1998-11-19 | Power assembly socket with safety dustproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98245656 CN2365780Y (en) | 1998-11-19 | 1998-11-19 | Power assembly socket with safety dustproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2365780Y true CN2365780Y (en) | 2000-02-23 |
Family
ID=33991336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98245656 Expired - Fee Related CN2365780Y (en) | 1998-11-19 | 1998-11-19 | Power assembly socket with safety dustproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2365780Y (en) |
-
1998
- 1998-11-19 CN CN 98245656 patent/CN2365780Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |