CN203336272U

CN203336272U - Combined energy-saving lamp

Info

Publication number: CN203336272U
Application number: CN2013202711831U
Authority: CN
Inventors: 李广科; 李纯茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-17
Filing date: 2013-05-17
Publication date: 2013-12-11
Anticipated expiration: 2023-05-17

Abstract

The utility model discloses a combined energy-saving lamp which comprises a lamp holder portion and a lamp tube portion. A lamp holder outer shell of the lamp holder portion is fixedly connected with a nut outer shell through a socket coding sheet and a concave tooth limiting socket is connected with the socket coding sheet; a convex tooth limiting plug of the lamp tube portion is connected with a lamp tube; a hollow portion is formed in the middle of the concave tooth limiting socket, the edge of the concave tooth limiting socket is provided with a plurality of concave teeth, a plurality of protruding convex teeth are arranged in the middle of the convex tooth limiting plug, and the concave teeth are connected with the convex teeth in a mutually meshed mode. The combined energy-saving lamp has the advantages of being capable of effectively solving the problems that an energy-saving lamp can not reach a set energy-efficiency value and the heat-dissipating performance is poor in the process of practical use and simple in combination.

Description

A kind of Combined energy-saving light fitting

Technical field

The utility model relates to the technical field of electricity-saving lamp, especially a kind of Combined energy-saving light fitting.

Background technology

Existing electricity-saving lamp has that energy-saving and environmental protection, light efficiency are high, advantage is widely applied without stroboscopic, colour rendering be good etc., GB/T 17263-2002 standard code general lighting with performance requirement, test method, inspection rule and the sign of self-ballasted fluorescent lamp, pack, transportation, storage etc., wherein rated voltage is 220V, frequency is 50Hz, and rated power is the following efficiency of 60W > 78% be 1 grade.Usually the screw socket model of family expenses is E27, the cap part of energy-saving bulb is also usually made and being become unified standard and coordinate practicality, the electricity-saving lamp of so different wattages can be placed in the power-saving lamp holder of same model practical, but the efficiency in practical process of some electricity-saving lamps does not reach specified efficiency value.

Traditional energy-saving lamp is when being used illumination, its fluorescent tube can be sent out high temperature and produce serious thermal phenomena, therefore very easily can give the heat injury that directly causes the whole accumulated heat of electricity-saving lamp to heat, and electron rectifier itself, also can produce heat when work, more derive herein the warming effect phenomenon of accelerating the accumulation heat, and the wattage large situation that heals is heavier, this is the main cause that in fact causes electricity-saving lamp impaired.

The utility model content

The purpose of this utility model be to provide a kind of in practical process efficiency reach specified efficiency value, excellent heat dissipation performance, combine simple energy-saving lamp.

For achieving the above object, the technical solution adopted in the utility model is: a kind of Combined energy-saving light fitting, comprise cap part and fluorescent tube part, the lamp shell of described cap part is fixedly connected with by the socket coded slice with the nut shell, forms a spacing socket of the recessed tooth of air ring between lamp shell and nut shell and is connected with the socket coded slice; The spacing plug of double wedge of fluorescent tube part is connected with fluorescent tube; Be provided with a hollow part in the middle of the spacing socket of recessed tooth, be provided with a plurality of recessed teeth at its edge, in the middle of the spacing plug of double wedge, be provided with a plurality of outstanding double wedges, recessed tooth and double wedge are connected mutually.

Described recessed odontoid can have any shape, and the shape of double wedge matches with recessed tooth.

Described lamp shell inwall is provided with groove, and socket coded slice outer is provided with flange corresponding thereto, and the flange inlay card is in groove.

Described lamp shell inwall is provided with little screw channel, and socket coded slice edge is provided with little screw corresponding thereto, and little screw is fixedly connected with little screw channel by screw.

Described socket coded slice is provided with large screw channel, and the spacing socket of recessed tooth is provided with large screw corresponding thereto, and large screw is fixedly connected with large screw channel by screw.

Described socket coded slice is provided with a plurality of louvres.

Described socket coded slice is provided with connecting hole, and the spacing plug of double wedge is provided with electric connection plug corresponding thereto, and this plug is placed in connecting hole.

Described electric connection plug is the stitch type.

Described fluorescent tube top edge is provided with draw-in groove, and the spacing plug lower surface of double wedge is provided with buckle corresponding thereto, and the buckle inlay card is in draw-in groove.

Described nut shell is connected by gap spinner fastening means with fluorescent tube.

After the utility model adopts said structure, only have lamp holder and the fluorescent tube of same-code just can insert connection work, can guarantee that the efficiency of electricity-saving lamp in practical process reaches specified efficiency value, the shape of recessed tooth can have any shape, and double wedge is as long as match each other with recessed tooth; Form an air ring between lamp shell and nut shell; utilize air microcirculation principle to make this air ring become the air heat insulation ring; to reduce the heat energy from fluorescent tube; the louvre of socket coded slice also plays the thermal insulation protection effect simultaneously; thereby the prolongation physical life, the utility model also has makes the advantages such as simple, practical and convenient.

The accompanying drawing explanation

Fig. 1 is structure chart of the present utility model;

Fig. 2 is the utility model lamp head decomposition figure;

Fig. 3 is the utility model fluorescent tube partial solution figure.

In figure:

1 cap part, 11 lamp shells, 111 grooves, 112 little screw channels, 12 socket coded slice, 121 flanges, 122 little screws, 123 large screw channels, 124 connecting holes, 125 louvres, 13 nut shells, the spacing socket of 14 recessed tooth, 141 recessed teeth, 142 large screws, 2 fluorescent tube parts, the spacing plug of 21 double wedge, 211 double wedges, 212 are electrically connected head, 213 buckles, 22 fluorescent tubes, 221 draw-in grooves.

The specific embodiment

Below in conjunction with Fig. 1, Fig. 2, Fig. 3, the specific embodiment of the present utility model is described in further detail.

Combined energy-saving tool of the present utility model comprises: cap part 1 and fluorescent tube part 2, and the lamp shell 11 of cap part 1 is fixedly connected with by socket coded slice 12 with nut shell 13, and the spacing socket 14 of recessed tooth is connected with socket coded slice 12; The spacing plug 21 of the double wedge of fluorescent tube part 2 is connected with fluorescent tube 22; Be provided with a hollow part in the middle of the spacing socket 14 of recessed tooth, be provided with a plurality of recessed teeth 141 at its edge, in the middle of the spacing plug of double wedge, be provided with a plurality of outstanding double wedges 211, recessed tooth 141 is connected mutually with double wedge 211.

Flange 121 inlay cards of socket coded slice 12 outers are in lamp shell 11 inboard wall grooves 111; The little screw 122 at socket coded slice 12 edges is fixedly connected with the little screw channel 112 of lamp shell inwall by screw; The large screw 142 of the spacing socket 14 of recessed tooth is fixedly connected with large screw channel 123 on socket coded slice 12 by screw, and socket coded slice 12 is provided with a plurality of louvres 125; Electric connection plug 212 on the spacing plug 21 of double wedge, be placed on socket coded slice 12 in connecting hole 124, wherein is electrically connected plug 124 for the stitch type; In the draw-in groove 221 of buckle 213 inlay cards on fluorescent tube 22 of spacing plug 21 lower surfaces of double wedge; Nut shell 13 is connected by gap spinner fastening means with fluorescent tube 22.

The cap part 1 of same-code and fluorescent tube part 2 by recessed tooth 141 and double wedge 211 engaged just can insert be connected after electricity-saving lamp just can work, thereby guarantee that the efficiency of electricity-saving lamp in practical process reaches specified efficiency value; Form an air ring between lamp shell 11 and nut shell 13, utilize air microcirculation principle to make this air ring become the air heat insulation ring, to reduce the heat energy from fluorescent tube, the louvre of socket coded slice also plays the thermal insulation protection effect simultaneously.

The above is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any those skilled in the art, in the scope that does not break away from technical solutions of the utility model, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims

1. a Combined energy-saving light fitting, comprise cap part and fluorescent tube part, it is characterized in that: the lamp shell of described cap part is fixedly connected with by the socket coded slice with the nut shell, and the spacing socket of recessed tooth is connected with the socket coded slice; The spacing plug of double wedge of fluorescent tube part is connected with fluorescent tube; Be provided with a hollow part in the middle of the spacing socket of recessed tooth, be provided with a plurality of recessed teeth at its edge, in the middle of the spacing plug of double wedge, be provided with a plurality of outstanding double wedges, recessed tooth and double wedge are connected mutually.

2. Combined energy-saving light fitting according to claim 1, it is characterized in that: described recessed odontoid can have any shape, and the shape of double wedge matches with recessed tooth.

3. Combined energy-saving light fitting according to claim 1, it is characterized in that: described lamp shell inwall is provided with groove, and socket coded slice outer is provided with flange corresponding thereto, and the flange inlay card is in groove.

4. Combined energy-saving light fitting according to claim 1, it is characterized in that: described lamp shell inwall is provided with little screw channel, and socket coded slice edge is provided with little screw corresponding thereto, and little screw is fixedly connected with little screw channel by screw.

5. Combined energy-saving light fitting according to claim 1, it is characterized in that: described socket coded slice is provided with large screw channel, and the spacing socket of recessed tooth is provided with large screw corresponding thereto, and large screw is fixedly connected with screw channel greatly by screw.

6. Combined energy-saving light fitting according to claim 1, it is characterized in that: described socket coded slice is provided with a plurality of louvres.

7. Combined energy-saving light fitting according to claim 1, it is characterized in that: described socket coded slice is provided with connecting hole, and the spacing plug of double wedge is provided with electric connection plug corresponding thereto, and this plug is placed in connecting hole.

8. Combined energy-saving light fitting according to claim 7, it is characterized in that: described electric connection plug is the stitch type.

9. Combined energy-saving light fitting according to claim 1, it is characterized in that: described fluorescent tube top edge is provided with draw-in groove, and the spacing plug lower surface of double wedge is provided with buckle corresponding thereto, and the buckle inlay card is in draw-in groove.

10. Combined energy-saving light fitting according to claim 1, it is characterized in that: described nut shell is connected by gap spinner fastening means with fluorescent tube.