CN200946791Y - Detachable lifting lamp - Google Patents
Detachable lifting lamp Download PDFInfo
- Publication number
- CN200946791Y CN200946791Y CN 200620114217 CN200620114217U CN200946791Y CN 200946791 Y CN200946791 Y CN 200946791Y CN 200620114217 CN200620114217 CN 200620114217 CN 200620114217 U CN200620114217 U CN 200620114217U CN 200946791 Y CN200946791 Y CN 200946791Y
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- CN
- China
- Prior art keywords
- lamp
- socket
- light fixture
- fixed
- lamp socket
- 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 lamp which can be dismantled and raised or descended, comprising a manual setting device, a halyard, a fixed lamp base and an active lamp base. The annual setting device controls the halyard to go up and down so as to divide the active lamp base from the fixed lamp base or integrate them. Thereby, the active lamp base can be lowered to the ground so that the utility model is convenient to examine and repair the bulb, the lamp cab and the ballast.
Description
Affiliated technical field
The utility model relates to a kind of lamp socket structure of light fixture, is that lamp socket is detachable and can make the light fixture of the lamp holder lifting that connects light source by manual setter.
Background technology
At present, known factories and miness Ceiling lamp set be configured with three kinds of forms, a kind of is that lamp socket, lampshade are assembled into an integral body, ballast has a style of one's own; A kind of is that lamp socket, ballast, lampshade are assembled into an integral body; What also have a kind of ballast-free also is that lamp socket, lampshade are assembled into an integral body.The light fixture of these three kinds of forms all has a general character, be exactly light fixture be an integral body that can not be split lifting, after lamp installation is good, be exactly a fixing object.Factories and miness pendent lamp installation site is generally all higher, and light source is easily-consumed products, and often maintenance is changed, and like this, must carry out work high above the ground by lifting platform, overhead traveling crane, row's grid etc. when changing light source, and is not only very difficult but also very dangerous.
Summary of the invention
In order to overcome replacing light source difficulty and the unsafe defective that existing factories and miness pendent lamp brings owing to the installation site height, the utility model provides a kind of lamp socket structure of light fixture, this lamp socket structure is fit to any type of vertically arranged light fixture, need not carry out work high above the ground by lifting platform, overhead traveling crane, row's grid etc. when changing light source, stand in ground and fall light fixture by manual setter and just can change light source.
The technical scheme that its technical problem that solves the utility model adopts is: the lamp socket of light fixture is split into fixed lamp-socket and movable lamp socket two parts.Fixed lamp-socket is made up of static contact, locating hole, support, and when light fixture was installed, fixed lamp-socket was fixed on the roof by support, and static contact links to each other with power line.Movable lamp socket is made up of moving contact, alignment pin, suspension ring, ballast (some lamp is without ballast), lamp holder, lampshade, and movable lamp socket links to each other with the manual lifting device of installing on the wall by the halliard that is connected on the suspension ring.After lamp installation is good, shake manual lifting device, tighten up halliard, movable lamp socket and fixed lamp-socket are fitted together, when halliard is tightened to moving contact is contacted when good with static contact, locked manual lifting device send electricity to light fixture, can put bright light source.
The beneficial effects of the utility model are, change light source without work high above the ground, stand in ground and fall light fixture by manual setter and just can change light source, have avoided the unsafe factor and the fringe cost of work high above the ground; Simple in structure, easy to operate.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is an installation schematic diagram of the present utility model.
Fig. 2 is the cutaway view of light fixture.
Fig. 3 is the vertical view and the cutaway view of fixed lamp-socket.
Fig. 4 is the vertical view and the cutaway view of movable lamp socket.
(1) suspension ring among the figure, (2) alignment pin, (3) locating hole, (4) fixed lamp-socket, (5) static contact, (6) moving contact, (7) movable lamp socket, (8) bulb, (9) support, (10) halliard, (11) ballast, (12) lamp holder, (13) lampshade, (14) pulley yoke, (15) manual lifting device.
The specific embodiment
In Fig. 1, movable lamp socket (7) links with manual lifting device (15) by suspension ring (1), halliard (10), and pulley yoke (14) works to support, transmit halliard (1).Fixed lamp-socket (4) is fixedly mounted on the roof by support (9).Tighten up halliard (10) by manual lifting device (15), movable lamp socket (7) can closely contact with fixed lamp-socket (4), and moving contact (6) contacts well with static contact (5), form electric path, locking manual lifting device (15) is connected power supply, can light bulb (8); Loosen halliard (10) after the outage, movable lamp socket (7) separates with fixed lamp-socket (4) and can reduce to ground, convenient maintenance ballast (11), lamp holder (12) and bulb (8).
In cut-away view shown in Figure 2, the alignment pin (2) of movable lamp socket (7) is inserted in the locating hole (3) of fixed lamp-socket (4), and two moving contacts (6) that protrude in the at this moment movable lamp socket (7) also are inserted in the recessed static contact (5) of fixed lamp-socket (4).Respectively draw a lead by two static contacts (5) in the fixed lamp-socket (4) and power supply joins, tension halliard (10) makes movable lamp socket (7) closely contact with fixed lamp-socket (4), moving contact (6) contacts well with static contact (5), forms electric path, connects power supply, light bulb (8)
In Fig. 3, fixed lamp-socket (4) is made up of locating hole (3), static contact (5), support (9).
In Fig. 4, work is decided lamp socket (7) and is made up of suspension ring (1), alignment pin (2), moving contact (6), ballast (11), lamp holder (12), lampshade (13).
Claims (3)
1. the light fixture of a detachable lifting is made up of manual lifting device, halliard, fixed lamp-socket, movable lamp socket, and it is characterized in that: movable lamp socket links to each other with manual lifting device by halliard.
2. the light fixture of detachable lifting according to claim 1, it is characterized in that: the lamp socket of light fixture is divided into fixed lamp-socket and movable lamp socket two parts.
3. the light fixture of detachable lifting according to claim 1 is characterized in that manual lifting device can make movable lamp socket and fixed lamp-socket fluid-tight engagement together, also can make movable lamp socket and fixed lamp-socket separate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620114217 CN200946791Y (en) | 2006-04-14 | 2006-04-14 | Detachable lifting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620114217 CN200946791Y (en) | 2006-04-14 | 2006-04-14 | Detachable lifting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200946791Y true CN200946791Y (en) | 2007-09-12 |
Family
ID=38733853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620114217 Expired - Fee Related CN200946791Y (en) | 2006-04-14 | 2006-04-14 | Detachable lifting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200946791Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023783A (en) * | 2017-05-31 | 2017-08-08 | 中山市风华稀柠照明设计有限公司 | A kind of liftable pendent lamp |
| CN107676702A (en) * | 2017-10-30 | 2018-02-09 | 苏州尤伦斯照明科技有限公司 | Multifunctional crane ceiling light |
-
2006
- 2006-04-14 CN CN 200620114217 patent/CN200946791Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023783A (en) * | 2017-05-31 | 2017-08-08 | 中山市风华稀柠照明设计有限公司 | A kind of liftable pendent lamp |
| CN107676702A (en) * | 2017-10-30 | 2018-02-09 | 苏州尤伦斯照明科技有限公司 | Multifunctional crane ceiling light |
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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 |