CN104180326A - Non-metal LED lamp cap capable of electrode elastic reset - Google Patents
Non-metal LED lamp cap capable of electrode elastic reset Download PDFInfo
- Publication number
- CN104180326A CN104180326A CN201410458746.7A CN201410458746A CN104180326A CN 104180326 A CN104180326 A CN 104180326A CN 201410458746 A CN201410458746 A CN 201410458746A CN 104180326 A CN104180326 A CN 104180326A
- Authority
- CN
- China
- Prior art keywords
- electrode
- lamp holder
- thread
- screw thread
- lamp cap
- 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.)
- Pending
Links
Abstract
The invention provides a non-metal LED lamp cap capable of electrode elastic reset. The non-metal LED lamp cap capable of electrode elastic reset comprises an insulating lamp cap body, a threaded elastic electrode, a top end electrode and a central wire. The central wire is electrically connected with the top end electrode. An electrode groove is formed in an external screwed connection thread segment the insulating lamp cap body. The threaded elastic electrode is composed of a threaded contact piece, a connection segment and an inserting and fixing plate. After the threaded elastic electrode is installed on the insulating lamp cap, the electrode external threads on the threaded contact piece can make contact with the external screwed connection thread segment on the insulating lamp cap in a matched mode through the elastic force of the electrode external threads. Due to the fact that significant structural improvement is conducted on an existing screw base, an integrated assembling structure of a metal lamp cap and a plastic transition lamp cap is achieved, the use quality requirement can be guaranteed, and defects difficult to overcome of an existing LED threaded lamp cap can be thoroughly eliminated. Product complex coefficients are lowered, production process cost and assembling cost are reduced, assembling quality is improved, and application and popularization of LED screw base lamps are accelerated more favorably.
Description
[technical field]
The present invention relates to a kind of screw socket connection bulb, relate in particular to the LED bulb that a kind of screw socket connects, relate more specifically to the screw joint of the LED bulb of screw socket connection.
[background technology]
Screw-socket bulb is the quotidian conventional light bulb of people, it is made up of glass bulb and metal spiral lamp holder, filament one end in bulb is connected with metal spiral lamp holder, in the insulated ring on the other end and metal spiral lamp holder top, apex electrode is connected, after screw-socket bulb and screw lamp holder spin, resistance wire and circuit in bulb are connected, thus luminous.In recent years along with the development of energy-saving lamp technology and the promotion of national energy-saving policy, LED energy-saving lighting lamp has obtained significant progress, various LED light fixtures are constantly succeeded in developing and go on the market, government is also promoting energetically, although new product is a lot, but people more make earnest efforts choosing the LDE light fixture of spiral interface, exchange with the succession that realizes LED bulb and old-fashioned bulb mounting means.
The LED light fixture of existing spiral interface as shown in Figure 1, it is by apex electrode, metal threaded lamp holder, plastics transition lamp holder, radiating shell, driving power, LED light source circuit board and bulb composition, apex electrode, actual lamp holder using of metal threaded lamp holder and plastics transition lamp socket composition, rolling internal and external threads on the sidewall of metal threaded lamp holder, insulate apex electrode is installed on the top of metal threaded lamp holder, epimere at plastics transition lamp holder is provided with the external screw thread coordinating with metal threaded lamp holder, hypomere at plastics transition lamp socket is provided with the external screw thread being connected with radiating shell, in the time of assembling, need be by two of a load wire top strip off, through plastics transition lamp holder, wherein wire is pressed into the external thread section of plastics transition lamp holder upper end, screwing pressing by metal threaded lamp holder and plastics transition lamp holder fixes, realize and being connected with the contact of metal threaded lamp holder, another root wire passes from the hole of metal threaded lamp holder top insulator, be fixed on apex electrode.Finally with rivet pin, circumferential and axial being realized in riveting mode in the junction of plastics transition lamp holder and metal threaded lamp holder again fixes.There are the following problems in assembling and use procedure for the LED screw socket of this structure:
The first, wire being screwed in the process of crimping, easily occurring that copper core in the insecure or bundle conductor core of conductor compression jointing is easily turned round to rub with the hands because of rotation break, the carrying current of reduction wire.
Second, carry out riveting when fixing for the junction of metal threaded lamp holder and plastics transition lamp holder with rivet, if crimping is firmly excessive, easily cause plastics transition lamp holder cracking, if crimping is firmly too small, cause both to connect moment of torsion deficiency, disengaging occurs easily outwarding winding between metal threaded lamp holder and plastics transition lamp holder in the time screwing off bulb, cause in use procedure the bulb can precession lamp socket, but can not revolve, or plastics transition lamp holder synchronously screws off with bulb, and metal threaded lamp holder is trapped in lamp socket.
The 3rd, metal threaded lamp holder needs to electroplate, and in electroplating process, can produce a large amount of contaminated wastewater environment.
The 4th, the assembly technology between metal threaded lamp holder and plastics transition lamp holder requires high, and complexity coefficient is large, needs manual assembly workload large, and production human cost is high, and not only number of parts is many, and consumable material is many, and the assembly quality of lamp holder is difficult to ensure.
These defects have greatly affected applying of LED light fixture, and up to the present, whole industry is the desirable solution of neither one also.
[summary of the invention]
In order to solve this technical barrier existing in the industry, applicant, by studying and testing, successfully develops the nonmetal LED lamp holder that a kind of electrode elastic resets.
The technical scheme that the present invention takes is as follows:
The nonmetal LED lamp holder that a kind of electrode elastic resets, comprise insulation lamp holder, elastane thread electrode, apex electrode, center conductor and side wire, top at insulation lamp holder is provided with apical pore, apex electrode is fixedly mounted in apical pore, the core of center conductor is fixedly connected with apex electrode, epimere at insulation lamp holder is provided with the spin external thread section corresponding with lamp socket internal thread, lower end at insulation lamp holder is provided with the syndeton being connected with radiating shell, on the external thread section that spins of insulation lamp holder, be provided with the slot electrode that holds elastane thread electrode, described elastane thread electrode is by screw thread contact chip, linkage section and slotting solid plate composition, be provided with electrode external screw thread in the outside of screw thread contact chip, electrode external screw thread is identical with the external screw thread that spins on insulation lamp holder, screw thread contact chip is connected with slotting solid plate by linkage section, in elastane thread electrode is arranged on the slot electrode on insulation lamp holder time, electrode external screw thread on screw thread contact chip can be coincide and contact with the external thread section that spins on insulation lamp holder by himself elastic force.
Further, in the inner chamber of insulation lamp holder, be provided with spacing dividing plate, between slot electrode and spacing dividing plate, form the space that elastane thread electrode is installed.
Further, described syndeton is screw thread screw closure structure.
Further, described screw thread screw closure structure is for being provided with external screw thread in insulation lamp holder lower end, and this external screw thread screws mutually with the heat radiation internal thread that the upper end of radiating shell is provided with.
Further, described screw thread screw closure structure is for being provided with internal thread in insulation lamp holder lower end, and this internal thread screws mutually with the heat radiation external screw thread that the upper end of radiating shell is provided with.
Further, on the solid plate of inserting of elastane thread electrode, be provided with the occlusion structure of fixing cord core.
The screw socket existing LED screw-socket bulb being used due to the present invention has carried out great architecture advances, by between metallic lamp holder and plastics transition lamp holder screw sleeve structure change into insulation lamp holder screw the mosaic texture that thread segment packs elastane thread electrode into, elastane thread electrode is arranged in the slot electrode of connection external thread section of insulation lamp holder, after elastane thread electrode and the conjunction of insulation lamp holder are screwed in lamp socket, screw thread contact chip can be coincide and contact with the external thread section that spins on insulation lamp holder by himself elastic force, the insulation apex electrode of lamp holder and the apex electrode contact of lamp socket contact, in two wires for the power supply of LED lamp, center conductor is electrically connected with the apex electrode on insulation lamp holder top, side wire is fixed on the solid plate of inserting of elastane thread electrode.
After the present invention and lamp socket spin, do not exist lamp holder can not revolve any more, or current supply line core bundle is revolved disconnected phenomenon, cancel metallic lamp holder, there is not the riveting fixation problem of metallic lamp holder and plastics transition lamp holder, all technological deficiencies of stopping to cause thus, because the present invention has replaced metallic lamp holder with elastane thread electrode, not only reduce metal consumption, elastane thread electrode is also without plating, and greatly reduced product complexity coefficient, and simplify production technology cost and assembly cost, the assembly quality of lamp holder can ensure.
Application of the present invention, for further reduction LED light fixture production cost, is improved the quality of products and service life, accelerates the technical support effect of having applied of LED screw socket light fixture.
[brief description of the drawings]
Fig. 1 is the structural representation of existing LED screw-socket bulb;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the structural representation of insulation lamp holder;
Fig. 4 is the structural representation of elastane thread electrode.
In figure, the 1-lamp holder that insulate; 2-elastane thread electrode; 3-apex electrode; 4-center conductor; 5-side wire;
11-apical pore; The 12-external thread section that spins; 13-syndeton; 14-slot electrode; The spacing dividing plate of 15-;
21-screw thread contact chip; 22-linkage section; 23-inserts solid plate; 24-occlusion structure.
[detailed description of the invention]
Below in conjunction with brief description of the drawings the specific embodiment of the present invention:
Embodiment 1: the nonmetal LED lamp holder that a kind of electrode elastic resets, comprise insulation lamp holder 1, elastane thread electrode 2, apex electrode 3, center conductor 4 and side wire 5, top at insulation lamp holder 1 is provided with apical pore 11, apex electrode 3 is arranged in apical pore 11, the core of center conductor 4 is fixedly connected with apex electrode 3, epimere at insulation lamp holder 1 is provided with the spin external thread section 12 corresponding with lamp socket internal thread, lower end at insulation lamp holder 1 is provided with the syndeton 13 being connected with radiating shell, on the external thread section 12 that spins of insulation lamp holder 1, be provided with the slot electrode 14 that holds elastane thread electrode 2, be provided with spacing dividing plate 15 corresponding to the inner side of slot electrode 14, syndeton 13 is in this example: the lower end at insulation lamp holder 1 is provided with external screw thread, upper end open at radiating shell is provided with internal thread, insulation lamp holder 1 is combined in by the external thread rotary of its lower end in the internal thread of radiating shell upper end open, described elastane thread electrode 2 is by screw thread contact chip 21, linkage section 22 and slotting solid plate 23 form, be provided with electrode external screw thread in the outside of screw thread contact chip 21, electrode external screw thread is identical with the external screw thread that spins on insulation lamp holder 1, screw thread contact chip 21 is connected with slotting solid plate 23 by linkage section 22, when elastane thread electrode 2 is arranged on the slot electrode 14 of insulation on lamp holder 1 when interior, the electrode external screw thread that screw thread contact chip 21 is provided with coincide with the external thread section 12 that spins on insulation lamp holder 1, on the solid plate 23 of inserting of elastane thread electrode 2, be provided with occlusion structure 24, the upper end core of side wire 5 is wrapped by occlusion structure 24.
Embodiment 2: difference from Example 1 be the to insulate lower end of lamp holder 1 and the syndeton of radiating shell 13, syndeton 13 is provided with internal thread for the lower end of insulation lamp holder 1 in this example, at the upper end open external screw thread of radiating shell, insulation lamp holder 1 screws by the internal thread of its lower end and the external screw thread of radiating shell upper end open.
Embodiments of the present invention are a lot; can not enumerate one by one; for example; the structure of elastane thread electrode 2 can wait functional structure replacement to change; the structure of insulation lamp holder 1 such as also can do at the change of function; no matter how it changes; as long as utilize operation principle of the present invention; replace the metallic lamp holder of prior art with elastane thread electrode 2; and elastane thread electrode 2 and insulation lamp holder 1 are assembled by movable inlaying mounting means, elastane thread electrode 2 can rely on all schemes that the inner screw sheath of its elasticity and lamp socket electrically contacts all to belong to protection scope of the present invention.
Claims (6)
1. the nonmetal LED lamp holder that electrode elastic resets, it is characterized in that: comprise insulation lamp holder (1), elastane thread electrode (2), apex electrode (3), center conductor (4) and side wire (5), top at insulation lamp holder (1) is provided with apical pore (11), apex electrode (3) is fixedly mounted in apical pore (11), the core of center conductor (4) is fixedly connected with apex electrode (3), epimere at insulation lamp holder (1) is provided with the spin external thread section (12) corresponding with lamp socket internal thread, lower end at insulation lamp holder (1) is provided with the syndeton (13) being connected with radiating shell, on the external thread section that spins (12) of insulation lamp holder (1), be provided with the slot electrode (14) that holds elastane thread electrode (2), described elastane thread electrode (2) is by screw thread contact chip (21), linkage section (22) and slotting solid plate (23) composition, outside at screw thread contact chip (21) is provided with electrode external screw thread, electrode external screw thread is identical with the external screw thread that spins on insulation lamp holder (1), screw thread contact chip (21) is connected with slotting solid plate (23) by linkage section (22), in elastane thread electrode (2) is arranged on the slot electrode (14) on insulation lamp holder (1) time, electrode external screw thread on screw thread contact chip (21) can be coincide and contact with the external thread section that spins (12) on insulation lamp holder (1) by himself elastic force.
2. the nonmetal LED lamp holder that electrode elastic resets according to claim 1, it is characterized in that: in the inner chamber of insulation lamp holder (1), be provided with spacing dividing plate (15), between slot electrode (14) and spacing dividing plate (15), form the space that elastane thread electrode (2) is installed.
3. the nonmetal LED lamp holder that electrode elastic resets according to claim 1, is characterized in that: described syndeton (13) is screw thread screw closure structure.
4. the nonmetal LED lamp holder that electrode elastic resets according to claim 3, it is characterized in that: described syndeton (13) is: be provided with external screw thread in insulation lamp holder (1) lower end, this external screw thread is provided with heat radiation internal thread with the upper end of radiator and screws mutually.
5. the nonmetal LED lamp holder that electrode elastic resets according to claim 3, it is characterized in that: described syndeton (13) is: be provided with internal thread in insulation lamp holder (1) lower end, this internal thread is provided with heat radiation external screw thread with the upper end of radiator and screws mutually.
6. the nonmetal LED lamp holder that electrode elastic resets according to claim 1, is characterized in that: the occlusion structure (24) that is provided with fixing cord core on the solid plate (23) of inserting of elastane thread electrode (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458746.7A CN104180326A (en) | 2014-09-10 | 2014-09-10 | Non-metal LED lamp cap capable of electrode elastic reset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458746.7A CN104180326A (en) | 2014-09-10 | 2014-09-10 | Non-metal LED lamp cap capable of electrode elastic reset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104180326A true CN104180326A (en) | 2014-12-03 |
Family
ID=51961558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410458746.7A Pending CN104180326A (en) | 2014-09-10 | 2014-09-10 | Non-metal LED lamp cap capable of electrode elastic reset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104180326A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065948A (en) * | 2015-08-31 | 2015-11-18 | 漳州立达信光电子科技有限公司 | Integrated led lamp and manufacturing method thereof |
| CN105066066A (en) * | 2015-08-14 | 2015-11-18 | 崔世永 | Shell connecting threaded lamp holder |
| CN107654963A (en) * | 2017-09-29 | 2018-02-02 | 江苏亚明照明有限公司 | Integral screw formula lamp casing |
-
2014
- 2014-09-10 CN CN201410458746.7A patent/CN104180326A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066066A (en) * | 2015-08-14 | 2015-11-18 | 崔世永 | Shell connecting threaded lamp holder |
| CN105065948A (en) * | 2015-08-31 | 2015-11-18 | 漳州立达信光电子科技有限公司 | Integrated led lamp and manufacturing method thereof |
| CN105065948B (en) * | 2015-08-31 | 2018-08-14 | 漳州立达信光电子科技有限公司 | Integrated LED lamp and preparation method thereof |
| CN107654963A (en) * | 2017-09-29 | 2018-02-02 | 江苏亚明照明有限公司 | Integral screw formula lamp casing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204459844U (en) | A kind of LED silk | |
| CN104180326A (en) | Non-metal LED lamp cap capable of electrode elastic reset | |
| CN204062910U (en) | The nonmetal LED lamp holder that a kind of electrode elastic resets | |
| CN101772249A (en) | Three-section dimming lamp base with rotary joint and fluorescent lamp using same | |
| CN201526858U (en) | Combined explosion-proof lamp | |
| CN203907327U (en) | LED (Light Emitting Diode) lamp strip structure | |
| CN204554464U (en) | LED silk and LED lamp | |
| US9763312B2 (en) | Dimming lampholder | |
| CN205001883U (en) | Light -emitting diode (LED) bulb lamp | |
| CN205102084U (en) | LED lamp electricity connection structure | |
| CN203836656U (en) | Automatic assembly type lamp head | |
| CN207334416U (en) | A kind of energy-saving lighting lamp being easily installed | |
| CN207230215U (en) | The holder structure of LEDbulb lamp | |
| US7234973B1 (en) | Lighting system having modified light bulb base and luminare socket for preventing the selection of an over wattage light bulb and method of forming same | |
| CN204729966U (en) | A kind of LED lamp bead with reliable conductive draw bail | |
| CN203731117U (en) | LED spherical bulb structure | |
| CN204534492U (en) | LED lamp holder electric connection structure | |
| CN103486483B (en) | LED (light-emitting diode) spherical bulb structure | |
| CN102410511B (en) | LED (light-emitting diode) power supply and LED fluorescent lamp with same | |
| CN201475749U (en) | LED illumination lamp | |
| CN114909612B (en) | LED filament lamp | |
| CN208886714U (en) | A kind of Lamp base that illumination effect can be improved | |
| CN207349837U (en) | A kind of built-in lamp plate inflation light source integrated with driving | |
| CN210921105U (en) | Magnetic attraction lamp | |
| CN101943338A (en) | Simple dismounting type multifunctional casing fluorescent lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |