CN201072080Y - Easily installed and dismounted lamp - Google Patents
Easily installed and dismounted lamp Download PDFInfo
- Publication number
- CN201072080Y CN201072080Y CNU2007200544434U CN200720054443U CN201072080Y CN 201072080 Y CN201072080 Y CN 201072080Y CN U2007200544434 U CNU2007200544434 U CN U2007200544434U CN 200720054443 U CN200720054443 U CN 200720054443U CN 201072080 Y CN201072080 Y CN 201072080Y
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- China
- Prior art keywords
- conductive pole
- connector
- easy
- cavity
- set bolt
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- Expired - Fee Related
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Abstract
The utility model discloses a light fitting which is easy to be installed and dismantled. The utility model comprises a lamp casing, a lighting tube, a starter and a ballast, and the ballast is arranged in the lamp casing, in addition, the utility model also comprises a connector, the connector is arranged on the lamp housing, and comprises two casing bodies, a casing body separating part, electric conducting columns and insulating parts, wherein, and the casing body separating part are arranged between the two casing bodies; insulating holes are arranged in the casing bodies, the electric conducting columns are arranged in the insulating holes, and the electric conducting columns at least at the outer ends are provided with cavities; bolts holes are arranged on the side walls of the casing bodies corresponding to the cavities at the outer ends of the electric conducting columns, the openings of the bolt holes are exposed outside the lamp casing, fixed bolts are arranged in the lamp casing, and the fixed ends of the fixed bolts penetrate through the cavities of the electric conducting columns; the insulating parts are arranged at the operating ends of the fixed bolts; the inputting conducting wire of the ballast is connected at the inner ends of the electric conducting columns of the connector. The utility model has the advantages that the operation is simple and safe, the utility model is easy to be installed and dismantled, and the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of lighting.
Background technology
At present, existing daylight light fixture usually all is input lead is directly plugged into together with the lead on electrician's adhesive plaster and the ballast and to twine insulation when being connected and installed.This mode exists following defective:
(1) lead-in conductor of connection ballast is too small, easily broken string;
(2) lose time and manpower;
(3) very inconvenient when maintenance or detection line;
(4) operation is got an electric shock easily under charged situation, brings loss for life and property.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides that a kind of insulating properties is strong, safe, the light fixture that is easy to mount and dismount of the circuit of being convenient to plug into.
The purpose of this utility model is achieved by the following technical programs:
A kind of light fixture that is easy to mount and dismount that the utility model provides comprises lamp housing, fluorescent tube, starter and ballast, and described ballast is arranged in the lamp housing; Comprise connector in addition, this connector is arranged on the lamp housing; Described connector comprises two housings, housing separator, conductive pole and insulating part, and its middle shell separator is arranged between two housings; Have insulated hole in the described housing, conductive pole is arranged in this insulated hole, and conductive pole has cavity in the outer end at least; Be provided with bolt hole with conductive pole outer end cavity corresponding shell sidewall, the aperture of this bolt hole exposes to outside the lamp housing, is provided with set bolt in it, and the stiff end of this set bolt penetrates in the cavity of conductive pole; Described insulating part is arranged on the operating side of set bolt; The input lead of described ballast is connected the inner of connector conductive pole.
The housing of the utility model connector outside, housing separator and insulating part are made by the insulating properties material.The input lead of ballast is connected the inner of connector conductive pole, and power cable then is connected the outer end of conductive pole.Because its aperture of bolt hole of corresponding conductive pole outer end exposes to outside the lamp housing, therefore just can realize being connected and installed and dismantling of power cable easily by the operation set bolt.During use, the end of a thread of the power cable that desire is connected inserts in the cavity of conductive pole outer end, is screwed into set bolt then.The stiff end of set bolt just is locked in electric wire the end of a thread in the conductive pole.Last operating side of again insulating part being sealed the set bolt outside gets final product.When needing dismounting, set bolt is unscrewed, taken out electric wire and get final product.
The input lead of ballast can be fixedly welded on the inner of conductive pole.Also can adopt flexible connection, conductive pole promptly described in the utility model also has cavity in the inner; Be provided with bolt hole with the inner cavity corresponding shell of conductive pole sidewall, the aperture of this bolt hole is positioned at lamp housing, is provided with set bolt in it, and the stiff end of this set bolt penetrates in the cavity of conductive pole.The connected mode of the input lead of ballast is identical with power cable at this moment, carries out in producing assembling in advance.
For improving the steadiness of lead the end of a thread in conductive pole, the medial surface of conductive pole described in the utility model termination is furnished with the zigzag lines, is convenient to firm to improve frictional property.
The set bolt of the corresponding conductive pole of the utility model outer end also is provided with card on its stiff end, this card is positioned at the conductive pole cavity, and its stationary plane is an arc.The arc stationary plane of card helps to draw in fixedly multiple conducting wires.The stationary plane of described card can also be furnished with the zigzag lines, so that the connection of further firm lead.
Insulating part described in the utility model can be insulating tape, and the outside corresponding with set bolt of insulating tape being entangled the end of a thread connector gets final product.Perhaps, described insulating part also can be insulating plug, gets final product on the operating side of plug set bolt outside in bolt hole.
The utlity model has following beneficial effect:
(1) eliminated use electrician's adhesive plaster to plug into poor insulativity that circuit the end of a thread brought, use inconvenient, lose time and manpower, uneasy congruent hidden danger factor.
(2) safety simple to operate is easy to installation and removal, has improved operating efficiency.
(3) prolonged service life.
Description of drawings
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail:
Fig. 1 is the structural representation of one of the utility model embodiment;
Fig. 2 is the enlarged diagram of middle connector embodiment illustrated in fig. 1;
Fig. 3 be the utility model embodiment two in the enlarged diagram of connector.
Among the figure: lamp housing 1, fluorescent tube 2, lamp socket 3, starter 4, ballast 5, ballast 5 input leads 51, connector 6, housing 61, housing separator 62, conductive pole 63, set bolt 64,64 ', bolting end 64a, 64a ', bolt operating side 64b, card 65, insulating part 66, insulated hole 67, bolt hole 68,68 ', card stationary plane 69
The specific embodiment
Embodiment one:
Figure 1 shows that embodiment of the present utility model, comprise lamp housing 1, fluorescent tube 2, lamp socket 3, starter 4, ballast 5 and connector 6.As shown in Figure 1, lamp socket 3, starter 4 and connector 6 are fixed on the lamp housing, and fluorescent tube 2 is installed on the lamp socket 3, and ballast 5 is arranged in the lamp housing 1.The input lead 51 of ballast 5 is connected by the power cable of connector 6 with the external world.
As shown in Figure 2, connector 6 comprises two housings 61, housing separator 62, conductive pole 63, set bolt 64, card 65 and insulating part 66, and its middle shell 61, housing separator 62 and insulating part 66 are made by the insulating properties material.Housing separator 62 is arranged between two housings 61.Have insulated hole 67 in the housing 61, conductive pole 63 is arranged in the insulated hole 67.Conductive pole 63 has cavity in the outer end, and its medial surface is furnished with the zigzag lines.Be provided with bolt hole 68 with conductive pole 63 outer end cavity corresponding shell sidewalls, the aperture of this bolt hole 68 exposes to outside the lamp housing 1.Set bolt 64 is arranged in the bolt hole 68, and its stiff end 64a penetrates in the cavity of conductive pole 63.Card 65 is arranged on the stiff end 64a of set bolt 64, and is positioned at the cavity of conductive pole 63, and its stationary plane 69 is for arc and be furnished with the zigzag lines.As shown in Figure 2, insulating part 66 is an insulating tape, the outside corresponding with set bolt 64 that is enclosed within connector.In addition, insulating part 66 also can be insulating plug, on the operating side 64b of plug set bolt 64 outsides in bolt hole 68.
As shown in Figure 2, the input lead 51 of ballast 5 is fixedly welded on the inner of connector conductive pole 63.During use, the end of a thread of the power cable that desire is connected inserts in the cavity of connector conductive pole 63 outer ends, is screwed into set bolt 64 then.Card article 65 on set bolt 64 its stiff end 64a just is locked in electric wire the end of a thread in the conductive pole 63.The last operating side 64b that again insulating part 66 is sealed set bolt 64 outsides gets final product.When needing dismounting, set bolt 64 is unscrewed, taken out power cable and get final product.
Embodiment two:
Present embodiment and embodiment one difference are: as shown in Figure 3, the conductive pole 63 of connector also has cavity in the inner, can wholely be tubular structure also, and the medial surface at conductive pole 63 two ends is furnished with the zigzag lines.With conductive pole 63 inner cavity corresponding shell 61 sidewalls be provided with bolt hole 68 ', this bolt hole 68 ' the aperture be positioned at lamp housing 1, be provided with in it set bolt 64 ', this set bolt 64 ' stiff end 64a ' penetrate in the inner cavity of conductive pole 63.This moment, the input lead 51 access connectors 6 of ballast 5 were to carry out in producing assembling in advance.As shown in Figure 3, the end of a thread of the input lead 51 of ballast 5 is inserted in the cavity of conductive pole 63 the inners, be screwed into then set bolt 64 '.Set bolt 64 ' its stiff end 64a ' just is locked in the end of a thread of input lead 51 in the conductive pole 63.
Claims (7)
1. a light fixture that is easy to mount and dismount comprises lamp housing (1), fluorescent tube (2), starter (3) and ballast (5), and described ballast (5) is arranged in the lamp housing (1); It is characterized in that: also comprise connector (6), this connector is arranged on the lamp housing (1); Described connector (6) comprises two housings (61), housing separator (62), conductive pole (63) and insulating part (66), and its middle shell separator (62) is arranged between two housings (61); Have insulated hole (67) in the described housing (61), conductive pole (63) is arranged in this insulated hole (67), and conductive pole (63) has cavity in the outer end at least; Be provided with bolt hole (68) with conductive pole (63) outer end cavity corresponding shell (61) sidewall, the aperture of this bolt hole (68) exposes to outside the lamp housing (1), be provided with set bolt (64) in it, the stiff end (64a) of this set bolt (64) penetrates in the cavity of conductive pole (63); Described insulating part (66) is arranged on the operating side (64b) of set bolt (64); The input lead (51) of described ballast (5) is connected the inner of connector conductive pole (63).
2. the light fixture that is easy to mount and dismount according to claim 1 is characterized in that: described conductive pole (63) also has cavity in the inner; Be provided with bolt hole (68 ') with the inner cavity corresponding shell of conductive pole (63) (61) sidewall, the aperture of this bolt hole (68 ') is positioned at lamp housing (1), be provided with set bolt (64 ') in it, the stiff end (64a ') of this set bolt (64 ') penetrates in the cavity of conductive pole (63).
3. the light fixture that is easy to mount and dismount according to claim 1 and 2 is characterized in that: the medial surface of described conductive pole (63) termination is furnished with the zigzag lines.
4. the light fixture that is easy to mount and dismount according to claim 1 is characterized in that: the stiff end (64a) of described set bolt (64) is provided with card (65), and this card (65) is positioned at conductive pole (63) cavity, and its stationary plane (69) is an arc.
5. the light fixture that is easy to mount and dismount according to claim 4 is characterized in that: the stationary plane (69) of described card (65) is furnished with the zigzag lines.
6. the light fixture that is easy to mount and dismount according to claim 1 is characterized in that: described insulating part (66) is an insulating tape.
7. the light fixture that is easy to mount and dismount according to claim 1 is characterized in that: described insulating part (66) is an insulating plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200544434U CN201072080Y (en) | 2007-07-23 | 2007-07-23 | Easily installed and dismounted lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200544434U CN201072080Y (en) | 2007-07-23 | 2007-07-23 | Easily installed and dismounted lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201072080Y true CN201072080Y (en) | 2008-06-11 |
Family
ID=39550638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200544434U Expired - Fee Related CN201072080Y (en) | 2007-07-23 | 2007-07-23 | Easily installed and dismounted lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201072080Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471047A (en) * | 2013-09-12 | 2013-12-25 | 吴志平 | Lamp terminal |
| CN108430146A (en) * | 2018-03-27 | 2018-08-21 | 广州市金海之光影像器材有限公司 | Cinema lamp power source starting apparatus |
-
2007
- 2007-07-23 CN CNU2007200544434U patent/CN201072080Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471047A (en) * | 2013-09-12 | 2013-12-25 | 吴志平 | Lamp terminal |
| CN108430146A (en) * | 2018-03-27 | 2018-08-21 | 广州市金海之光影像器材有限公司 | Cinema lamp power source starting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080611 Termination date: 20110723 |