CN104091742A

CN104091742A - Multi-limit energy saving lamp cap

Info

Publication number: CN104091742A
Application number: CN201410325864.0A
Authority: CN
Inventors: 汪祖平; 张志华; 汪海源; 曹发生; 万明; 张志勇; 陈绍全; 韦兴标
Original assignee: ANHUI LIANGLIANG ELECTRONIC SCIENCE & TECHNOLOGY Co Ltd
Current assignee: ANHUI LIANGLIANG ELECTRONIC SCIENCE & TECHNOLOGY Co Ltd
Priority date: 2014-07-09
Filing date: 2014-07-09
Publication date: 2014-10-08

Abstract

The invention provides a multi-limit energy saving lamp cap which comprises a lamp tube, a lamp holder and a lamp cap body. A lamp cap cover capable of being connected with and fixing the lamp tube is arranged between the lamp cap body and the lamp tube, the end where the lamp cap cover is combined with the lamp tube is provided with a pair of protruding half-open spiral mounting tubes, the tube wall of each half-open spiral mounting tube is provided with at least one heat dissipation hole, tube walls of the joints between the half-open spiral mounting tubes and the ends of the lamp tube are provided with elastic pieces, and inner walls of the joints between the half-open spiral mounting tubes and the ends of the lamp tube are provided with limit blocks. According to the multi-limit energy saving lamp cap, the lamp tube and the lamp cap cover can be fixed at the same time, the lamp cap cover is easy to manufacture, the fixing effect of the produced lamp cap cover is better under the conditions that cost is saved and the process is simple, the problem that an energy saving lamp is prone to damage due to shaking is solved, use security of the energy saving lamp is improved, and the energy saving lamp is more convenient to transport and use.

Description

A kind of multiple spacing energy-saving lamp holder

Technical field

The present invention relates to electricity-saving lamp production field, be specifically related to a kind of multiple spacing energy-saving lamp holder.

Background technology

Electricity-saving lamp refers to and fluorescent lamp is become to an overall lighting apparatus with ballast combinations; at present; between lamp holder and fluorescent tube, arrange for being fixedly connected with the Cap casing of fluorescent tube; the installation of Cap casing and fluorescent tube is firm not; often can rock; and impact transport and using therefore; also firm not by being connected of copper wire between the fluorescent tube that so also easily causes Cap casing to be connected with fluorescent tube not firmly causing and lamp holder; copper wire is easy to because long-term the rocking of fluorescent tube become flexible, the lower problem of fail safe that therefore just causes electricity-saving lamp very easily to damage and use.

Summary of the invention

For above problems of the prior art, the invention provides a kind of multiple spacing energy-saving lamp holder, can make the installation of lamp holder and fluorescent tube more firm, the fail safe that has improved electricity-saving lamp.

The present invention is achieved by the following technical solutions:

A kind of multiple spacing energy-saving lamp holder, include fluorescent tube, lamp socket and lamp holder, between lamp holder and fluorescent tube, be provided with the Cap casing that can be connected and fixed fluorescent tube, what one end that Cap casing is combined with fluorescent tube arranged a pair of projection partly cuts open helical form mounting pipe, partly cut open on the tube wall of helical form mounting pipe at least one louvre is set, partly cut open on the tube wall of junction of helical form mounting pipe and lamp tube end flexure strip is set, partly cut open on the inwall of junction of helical form mounting pipe and lamp tube end guide vane end stop is set, partly cut open on helical form mounting pipe outer wall, be provided with the salient point that fluorescent tube can be withstood and can be simultaneously by the limited post blocking with the outer wall that partly cuts open helical form mounting pipe junction fluorescent tube.

Further, louvre is set to strip, and the louvre partly cuing open in helical form mounting pipe is progressive growth and interval equal distribution.

Further, Cap casing is made as circular lamp head-shield, and limited post and salient point are positioned on the straight line of the same diameter of Cap casing, and the distance in limited post and the Cap casing center of circle is less than the distance in salient point and the Cap casing center of circle.

Further, a couple on Cap casing half cuts open helical form mounting pipe and is the distribution of Eight Diagrams shape, and the center of Cap casing arranges can be for the hollow out device of heat radiation and mark.

Beneficial effect of the present invention is: can fluorescent tube and Cap casing be fixed simultaneously, the comparision of production of this lampshade is simple simultaneously, therefore saving under the condition of cost and simple process, the fixed effect of the Cap casing of producing is better, therefore also just solved electricity-saving lamp because rocking flimsy problem, improve the fail safe that electricity-saving lamp uses, be more convenient to transport and use; The center of Cap casing 4 setting simultaneously can, for the hollow out device of heat radiation and mark, can be designed to by hollow out the pattern of easy identification, or trade mark, and all right further auxiliary heat dissipation, has therefore just improved the function of heat radiation simultaneously.

Brief description of the drawings

Fig. 1 is the upward view of rear lamp holder;

Fig. 2 is structural representation of the present invention;

Fig. 3 is the vertical view of front lamp holder;

Fig. 4 is the end view of Cap casing;

In figure: 1 is fluorescent tube; 2 is lamp socket; 3 is lamp holder; 4 is Cap casing; 5 for partly cuing open helical form mounting pipe; 6 is louvre; 7 is flexure strip; 8 is guide vane end stop; 9 is salient point; 10 is limited post; 11 is hollow out device.

Embodiment

Below in conjunction with the drawings and specific embodiments, the present invention is described in further details.

Please refer to Fig. 1 to Fig. 4, a kind of multiple spacing energy-saving lamp holder, include fluorescent tube 1, lamp socket 2 and lamp holder 3, between lamp holder 3 and fluorescent tube 2, be provided with the Cap casing 4 that can be connected and fixed fluorescent tube 2, what Cap casing 4 and one end of fluorescent tube 2 combinations arranged a pair of projection partly cuts open helical form mounting pipe 5, partly cut open on the tube wall of helical form mounting pipe 5 at least one louvre 6 is set, partly cut open on the tube wall of helical form mounting pipe 5 and the junction of fluorescent tube 2 ends flexure strip 7 is set, partly cut open on the inwall of helical form mounting pipe 5 and the junction of fluorescent tube 2 ends guide vane end stop 8 is set, partly cut open on helical form mounting pipe 5 outer walls, be provided with the salient point 9 that fluorescent tube 2 can be withstood and can be simultaneously by the limited post 10 blocking with the outer wall that partly cuts open helical form mounting pipe 5 junction fluorescent tubes 2, louvre 6 is set to strip, and the louvre 6 partly cuing open in helical form mounting pipe 5 is progressive growth and interval equal distribution, Cap casing 4 is made as circular lamp head-shield, and limited post 10 is positioned on the straight line of Cap casing 4 same diameters with salient point 9, and the distance in limited post 10 and Cap casing 4 centers of circle is less than the distance in salient point 9 and Cap casing 4 centers of circle, a couple half on Cap casing 4 cuts open helical form mounting pipe 5 and is the distribution of Eight Diagrams shape, and the center of Cap casing 4 arranges can be for the hollow out device 11 of heat radiation and mark.

When installation, the a pair of lamp tube end of fluorescent tube 2 is rotated respectively to a couple half who injects on Cap casing 4 to be cutd open in helical form mounting pipe 5, the copper wire of lamp tube end is connected with lamp holder 3, fluorescent tube 2 ends withstand on guide vane end stop 8 places, partly cuing open the inside angle of flexure strip 7 on helical form mounting pipe 5 tube walls is 30-45 ° and therefore can the end of fluorescent tube be fixed on to specific place by guide vane end stop 8 and flexure strip 7, simultaneously, partly cut open on helical form mounting pipe 5 outer walls, be provided with the salient point 9 that fluorescent tube 2 can be withstood and can be simultaneously by the limited post 10 blocking with the outer wall that partly cuts open helical form mounting pipe 5 junction fluorescent tubes 2, therefore can fluorescent tube 2 also be fixed near the fluorescent tube of end simultaneously, its bumps is that the outer wall of fluorescent tube 2 is withstood, limited post 10 is to carry out spacing to the inner of fluorescent tube 2 outer walls, therefore just can fluorescent tube 2 and Cap casing 4 be fixed simultaneously, the comparision of production of this Cap casing 4 is simple simultaneously, therefore saving under the condition of cost and simple process, the fixed effect of the Cap casing 4 of producing is better, therefore also just solved electricity-saving lamp because rocking flimsy problem, improve the fail safe that electricity-saving lamp uses, more be convenient to transport and use, the center of Cap casing 4 setting simultaneously can, for the hollow out device 11 of heat radiation and mark, can be designed to by hollow out the pattern of easy identification, or trade mark, and all right further auxiliary heat dissipation, has therefore just improved the function of heat radiation simultaneously.

The present invention can be fixed fluorescent tube and Cap casing simultaneously, the comparision of production of this lampshade is simple simultaneously, therefore saving under the condition of cost and simple process, the fixed effect of the Cap casing of producing is better, therefore also just solved electricity-saving lamp because rocking flimsy problem, improve the fail safe that electricity-saving lamp uses, be more convenient to transport and use; The center of Cap casing 4 setting simultaneously can, for the hollow out device of heat radiation and mark, can be designed to by hollow out the pattern of easy identification, or trade mark, and all right further auxiliary heat dissipation, has therefore just improved the function of heat radiation simultaneously.

Claims

1. a multiple spacing energy-saving lamp holder, include fluorescent tube, lamp socket and lamp holder, it is characterized in that: between lamp holder and fluorescent tube, be provided with the Cap casing that can be connected and fixed fluorescent tube, what one end that Cap casing is combined with fluorescent tube arranged a pair of projection partly cuts open helical form mounting pipe, partly cut open on the tube wall of helical form mounting pipe at least one louvre is set, partly cut open on the tube wall of junction of helical form mounting pipe and lamp tube end flexure strip is set, partly cut open on the inwall of junction of helical form mounting pipe and lamp tube end guide vane end stop is set, partly cut open on helical form mounting pipe outer wall, be provided with the salient point that fluorescent tube can be withstood and can be simultaneously by the limited post blocking with the outer wall that partly cuts open helical form mounting pipe junction fluorescent tube.

2. a kind of multiple spacing energy-saving lamp holder according to claim 1, is characterized in that: louvre is set to strip, and the louvre partly cuing open in helical form mounting pipe is progressive growth and interval equal distribution.

3. a kind of multiple spacing energy-saving lamp holder according to claim 1, it is characterized in that: Cap casing is made as circular lamp head-shield, limited post and salient point are positioned on the straight line of the same diameter of Cap casing, and the distance in limited post and the Cap casing center of circle is less than the distance in salient point and the Cap casing center of circle.

4. a kind of multiple spacing energy-saving lamp holder according to claim 1, is characterized in that: a couple on Cap casing half cuts open helical form mounting pipe and is the distribution of Eight Diagrams shape, and the center of Cap casing arranges can be for the hollow out device of heat radiation and mark.