Lamp base structure of fluorescent lamp
A technology for fluorescent lamps and lamp holders, which is applied to the components of lighting devices, lighting devices, lighting auxiliary devices, etc. It can solve the problems of easy jamming of wires and restrictions on the rotation angle of lamp holders, and achieves a simple, convenient and easy installation process. Operation and life-enhancing effects
Inactive Publication Date: 2012-07-04
OCEANS KING LIGHTING SCI&TECH CO LTD +1
View PDF6 Cites 8 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a lamp holder structure for fluorescent lamps that can solve the above problems well in view of the defects that the wires in the lamp holder of the fluorescent lamp are easily stuck and the rotation angle of the lamp holder is limited in the prior art.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0030] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.
[0031] Such as figure 1 and figure 2 As shown, it is an embodiment of the present invention, a lamp socket structure for a fluorescent lamp, including: a lamp socket 1, a lamp socket 191 fixedly arranged on the lamp socket 1, and a lamp socket 191 rotatably fitted on the lamp socket The rotating sleeve 3 on 191; the rotating sleeve 3 is provided with a first bayonet 34, and the lamp socket 191 is provided with a second bayonet 11, and the rotating sleeve 3 rotates relative to the lamp socket 191 to drive the The first bayonet 34 and the second bayonet 11 are aligned to form a channel or staggered.
[0032] When the first bayonet opening 34 and the second bayonet opening 11 are aligned, a passage is formed, and the fl...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a lamp base structure of a fluorescent lamp, which comprises a lamp base, a lamp holder socket and a rotary sleeve, wherein the lamp holder socket is fixedly arranged on the lamp base, and the rotary sleeve is rotatably sleeved on the lamp holder socket. A first bayonet is arranged on the rotary sleeve, a second bayonet is arranged on the lamp holder socket, and the rotary sleeve rotates relative to the lamp holder socket and drives the first bayonet and the second bayonet to be aligned and to form a channel or be staggered. The lamp holder socket is fixed onto the lamp base, an electrode and an electric wire are fixed onto lamp base pins, and the lamp base pins, the electrode or the electric wire cannot be driven to rotate by means of rotation of the rotary sleeve when a fluorescent lamp tube is mounted, so that the electric wire is effectively prevented from being locked or jammed, and the service life of the lamp base is prolonged. The rotating angle of the rotary sleeve is not limited, and the fluorescent lamp tube is simple and convenient in mounting process and easy in operation.
Description
technical field [0001] The invention relates to a lighting fixture, more specifically, to a lamp holder structure of an increased safety explosion-proof fluorescent lamp. Background technique [0002] There are two requirements for lamp holders of safety-increased explosion-proof lamps: (1) There is only one electrode at a single end, and the fluorescent tube cannot preheat the filament when it is started, and it is directly cold-started; (2) The electrode of the lamp holder cannot use a shrapnel structure, shrapnel The structure of the lamp holder will generate electric sparks when it vibrates. In the prior art, the structure of the lamp holder of the fluorescent lamp is mostly used for civilian lamps, and many lamp holders cannot meet the use requirements of the increased safety explosion-proof lamps. At present, the main defect of the lamp holders that meet the increased safety explosion-proof lamps is that these lamp holders are internally rotated, and when the lamp tub...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): F21V21/002
Inventor 周明杰王省伟
Owner OCEANS KING LIGHTING SCI&TECH CO LTD