CN2180012Y - Safety lamp base - Google Patents
Safety lamp base Download PDFInfo
- Publication number
- CN2180012Y CN2180012Y CN 93226357 CN93226357U CN2180012Y CN 2180012 Y CN2180012 Y CN 2180012Y CN 93226357 CN93226357 CN 93226357 CN 93226357 U CN93226357 U CN 93226357U CN 2180012 Y CN2180012 Y CN 2180012Y
- Authority
- CN
- China
- Prior art keywords
- post
- strike
- contact pole
- short time
- striking
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an improvement for the existing lamp base, and is characterized in that an insulated sheet is equipped between a contact pole and a wire connecting sheet, the contact pole is an elastic device, which is composed of a big contact pole, a small contact pole, a big spring and a small spring. Under the normal condition, the contact pole and the wire connecting sheet are in the disconnecting state, only the lamp is screwed in or the contact pole is applied with pressure, the contact pole is provided with the electricity, the utility model overcomes that the contact pole is provided with the electricity as long as the existing lamp base is power-on, and the hazard of the accident of the electric shock is easily generated. The utility model is provided with simple structure and very safe use.
Description
The utility model relates to a kind of lamp socket, relates more specifically to a kind ofly set about to bump the safety lamp holder that palpate post or lamp ring can not get an electric shock in the energising situation.
Traditional lamp socket directly conducts electricity by lug plate, as long as the lamp socket energized, it is just charged to strike the post, and at lamp socket the bulb people is not installed and touches because of carelessness when striking the post, and electric shock accidents will take place.According to statistics, in the accident of getting an electric shock and dying, make accounting for more than 43% that the people gets an electric shock and dies because of using existing lamp socket, so this lamp socket is very dangerous.
The purpose of this utility model is to provide a kind of lamp socket of novelty, this lamp socket is not only simple in structure, and has changed the structure of existing lamp socket, under the energising situation, strike the post, lamp ring is not all charged, even so the people bump to touch and strike the post or lamp ring can various accidents not take place because of electric shock yet.
The purpose of this utility model is to realize like this, a kind of safety lamp holder, by housing, lamp ring, lug plate, the composition of striking the post, it is characterized in that striking the post including greatly and strike the post, for a short time strike the post, big spring, little spring, strike the post greatly is that a centre is the cylinder of cavity, little spring, in one end of striking the post for a short time places and strikes the post greatly, and make greatly with capping, for a short time strike the post and be linked as a mobilizable integral body, the other end of striking the post for a short time is with big spring, strike the post greatly and place in the seat of striking the post, for a short time strike the post and lug plate between an insulating trip is set, and can contact or disconnect with lug plate by the aperture on the insulating trip.
The utility model since for a short time strike the post and lug plate between placed an insulating trip, strike the post greatly under the effect of big spring, when not exerting pressure to striking the post greatly, for a short time strike the post and lug plate between be off-state, therefore under the energising situation, touching strikes the post can not get an electric shock yet even hand bumps, and the utility model is simple in structure, uses fool proof.
Below in conjunction with drawings and Examples the utility model is further described
Accompanying drawing is the utility model structural representation
Strike the post greatly 1 is to be the cylinder of cavity in the middle of one, place in the seat 8 of striking the post that is connected on the housing 9, little spring 2, a strike the post end of 4 places and strikes the post greatly in 1 for a short time, and fixing with capping 3,4 the other end of striking the post for a short time puts big spring 5, strike the post for a short time 4 and lug plate 7 between an insulating trip 6 is set, have one can make 4 apertures that pass of striking the post for a short time on the insulating trip 6, insulating trip 6 is close together with lug plate 7, strikes the post 1 greatly when exerting pressure not giving, strike the post for a short time 4 with lug plate 7 between maintenance one segment distance.
Claims (1)
- A kind of safety lamp holder, by housing, lamp ring, lug plate, strike the post and form, it is characterized in that striking the post include greatly strike the post, strike the post for a short time, big spring, little spring, strike the post greatly is that a centre is the cylinder of cavity, in little spring, an end of striking the post for a short time place and strike the post greatly, and make large and small striking the post become a mobilizable integral body with capping, the other end of striking the post for a short time is with big spring, for a short time strike the post and lug plate between an insulating trip is set, and can contact or disconnect with lug plate by the aperture on the insulating trip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93226357 CN2180012Y (en) | 1993-09-25 | 1993-09-25 | Safety lamp base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93226357 CN2180012Y (en) | 1993-09-25 | 1993-09-25 | Safety lamp base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2180012Y true CN2180012Y (en) | 1994-10-19 |
Family
ID=33803975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93226357 Expired - Fee Related CN2180012Y (en) | 1993-09-25 | 1993-09-25 | Safety lamp base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2180012Y (en) |
-
1993
- 1993-09-25 CN CN 93226357 patent/CN2180012Y/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 |