CN2896598Y - Safety power-supply socket - Google Patents
Safety power-supply socket Download PDFInfo
- Publication number
- CN2896598Y CN2896598Y CN 200620040624 CN200620040624U CN2896598Y CN 2896598 Y CN2896598 Y CN 2896598Y CN 200620040624 CN200620040624 CN 200620040624 CN 200620040624 U CN200620040624 U CN 200620040624U CN 2896598 Y CN2896598 Y CN 2896598Y
- Authority
- CN
- China
- Prior art keywords
- spring
- power
- insert
- panel body
- panel
- 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
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
This is a safety power socket widely applied to home and office rooms, which consists of main panel body, snap spring, spring contact clip, round power wiring terminals, fixed round terminals and rear cover, of which the power supply spring contact clip will insert into the two rectangle jacks while the snap spring will insert into the two rectangle jacks in front of the main body of the panel, separately two fixed round terminals insert into the two jacks of the fixed round terminals under the power socket and is fixed through the two round holes under the snap spring and power spring contact clip, then separately insert one round power wiring terminal with external threads at each end into the jack of upper round terminals on main body of the panel, pass through the top of snap spring and the crescent section on top of power contact spring clip and finally connect and fasten the rear cover and the main body of the panel. The advantages are as follows: the snap spring and power spring contact clip is durable and not easy to loose elasticity; normally, snap spring and spring power contact clip is not live unless plug the power plug, accordingly, it is good in safety.
Description
Technical field
The utility model relates to household electrical appliance, particularly a kind of safety power source plug socket commonly used.
Background technology
The supply socket that existing market is used, its supply hub, no matter be slotted hole or circular hole, inner copper sheet all is charged, when using installation, all be to be installed in the wall position as required, what have is installed in top, and what have is installed in the bottom, for family, child is often curious and will point and cause electric shock accidents in the insertion supply socket hole, brings life danger.
Summary of the invention
The purpose of this utility model is at above-mentioned existing problems, provide a kind of when attaching plug does not insert supply hub uncharged safety power source plug socket, even child points to insert in the supply socket hole the contact accident can not take place yet, be a kind of safety socket.
For reaching above-mentioned purpose, the utility model is by panel body, spring card, the spring power contacting plate, the power supply wiring cylinder, fixed cylinder and bonnet are formed, be characterized in, two flat spring power contacting plates, insert in latter two rectangle jack of panel body, two flat spring cards insert in preceding two the rectangle jacks of panel body, each inserts in two the fixed cylinder jacks in below, attaching plug hole with two fixed cylinder, and pass in two circular holes of spring card and spring power contacting plate below fixing, each has in the cylinder jack of externally threaded power supply wiring cylinder insertion panel body top with one one end again, and pass spring card top and spring power contacting plate top crescent moon portion, bonnet is connected with screw with panel body tightens up at last.
The utility model advantage is:
1, the elasticity of spring card and spring power contacting plate is durable in use, is difficult for following the string;
2, spring card and spring power contacting plate are not charged at ordinary times, have only after attaching plug inserts and just can switch on, and fail safe is good.
Description of drawings
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model.
Fig. 2 is a panel body front view of the present utility model.
Fig. 3 is electric outlet structure figure of the present utility model.
Label declaration in the accompanying drawing:
The 1-panel body; The 2-spring card;
3-spring power contacting plate; 4,5-rectangle jack;
6-cylinder jack; 7-power supply wiring cylinder;
The 8-power supply tightens up nut; The 9-bonnet;
10-power line inlet hole; The 11-bonnet tightens up the hole;
The 12-screw; The 13-fixed cylinder;
14-connects screw; 15-fixed cylinder jack;
16-attaching plug hole; The 17-attaching plug.
Embodiment
Below in conjunction with accompanying drawing structure of the present utility model is described further:
See also Fig. 1, shown in 2, the utility model is by panel body 1, spring card 2, spring power contacting plate 3, power supply wiring cylinder 7, fixed cylinder 13 and bonnet 9 are formed, wherein, two flat spring power contacting plates 2 insert in panel body 1 latter two rectangle jack 5, two flat spring cards 2 insert in panel body 1 preceding two rectangle jacks 4, each inserts in two fixed cylinder jacks 15 of below, attaching plug hole with two fixed cylinder 13, and pass in two circular holes of spring card 2 and spring power contacting plate 3 belows fixing, each has in the externally threaded power supply wiring cylinder 7 insertion panel body 1 top cylinder jack 6 with one one end again, and pass spring card 2 tops and spring power contacting plate top crescent moon portion, at last bonnet 9 and panel body 1 usefulness screw 12 are tightened up.
During use, earlier power line is passed power line inlet hole 10 and be connected with nut 8 with power supply wiring cylinder 7 and tighten up.Two spring cards 2 and two spring contact plate no powers at ordinary times, have only when attaching plug 17 inserts attaching plug hole 16, two pins (band steel sheet or cylinder) of attaching plug insert spring card 2 makes the shell fragment lifting contact energising with power supply wiring cylinder 7 with spring power contacting plate 3 tops.
Two pins of attaching plug 17 of the present utility model are zigzag, and spring card 2 and spring power contacting plate 3 are embedded in the pin recess, and can be all applicable with general power supply round plug or power supply flat plug.
Claims (2)
1, a kind of safety power source plug socket, comprise panel and bonnet, it is characterized in that: by panel body (1), spring card (2), spring power contacting plate (3), power supply wiring cylinder (7), fixed cylinder (13) and bonnet (9) are formed, wherein, two flat spring power contacting plates (3) insert in latter two rectangle jack (5) of panel body (1), two flat spring cards (2) insert in panel body (1) preceding two rectangle jacks (4), each inserts in two fixed cylinder jacks (15) of below, attaching plug hole with two fixed cylinder (13), and pass in two circular holes of spring card (2) and spring power contacting plate (3) below fixing, each has in externally threaded power supply wiring cylinder (7) insertion panel body (1) the top cylinder jack (6) with one one end again, and pass spring card (2) top and spring power contacting plate (3) top crescent moon portion, bonnet (9) is connected with screw (12) with panel body (1) tightens up at last.
2, safety power source plug socket according to claim 1 is characterized in that:
Two pin of described supply socket (17) are that zigzag, spring card (2) and spring power contacting plate (3) are embedded in the pin recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620040624 CN2896598Y (en) | 2006-03-29 | 2006-03-29 | Safety power-supply socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620040624 CN2896598Y (en) | 2006-03-29 | 2006-03-29 | Safety power-supply socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2896598Y true CN2896598Y (en) | 2007-05-02 |
Family
ID=38066171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620040624 Expired - Fee Related CN2896598Y (en) | 2006-03-29 | 2006-03-29 | Safety power-supply socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2896598Y (en) |
-
2006
- 2006-03-29 CN CN 200620040624 patent/CN2896598Y/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 |