CN1933257A - Split combined lamp holder - Google Patents
Split combined lamp holder Download PDFInfo
- Publication number
- CN1933257A CN1933257A CN 200510094455 CN200510094455A CN1933257A CN 1933257 A CN1933257 A CN 1933257A CN 200510094455 CN200510094455 CN 200510094455 CN 200510094455 A CN200510094455 A CN 200510094455A CN 1933257 A CN1933257 A CN 1933257A
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- CN
- China
- Prior art keywords
- wire
- ground wire
- live wire
- contact
- live
- 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
- 229910000906 Bronze Inorganic materials 0.000 claims description 9
- 239000010974 bronze Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000010618 wire wrap Methods 0.000 claims description 6
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 5
- 229910001369 Brass Inorganic materials 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000010951 brass Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 239000011135 tin Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 20
- 229920001342 Bakelite® Polymers 0.000 description 5
- 239000004637 bakelite Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A split combined lamp holder seat comprises a split seat shell, a ground wire assembly, a live wire assembly and a connecting screw, wherein the ground wire assembly and the live wire assembly are arranged in the split seat shell, a ground wire contact piece is arranged at the bottom of a threaded hole, and a lamp waist contact piece of the live wire contact piece is arranged on the side wall of the threaded hole; the live wire contact piece and the ground wire contact piece are both made of elastic metal. The split lamp holder is designed into a split type, the spiral metal lamp holder seat ring is replaced by the fire wire contact piece, the ground wire contact piece and the fire wire contact piece are separately arranged, the problem of short circuit caused by the fact that the fire wire and the ground wire are in contact is thoroughly solved, the mechanical fixed connection structure between the lead and the contact piece is adopted, the hook-shaped lamp waist contact piece arranged at the upper end of the fire wire contact piece can guarantee the stability of the screw bulb in the lamp holder after the screw bulb is screwed in, the contact between the fire wire and the ground wire is reliable, the stability of the bulb in the lamp holder can be guaranteed, the metal consumption of the split lamp holder is only 20%.
Description
Technical field:
The present invention relates to a kind of lamp socket, relate in particular to a kind of lamp screw base seat.
Background technology:
At present, the lamp screw base seat of the common use of people, as shown in Figure 1, by bakelite lamp holder shell 5, spiral metal lamp head ring 6 and end contact 7 and two wiring are formed, spiral metal lamp head ring 6 is arranged in the lamp holder shell 5, the bottom of the bottom of spiral metal lamp head ring 6 and bakelite lamp holder shell 5 is riveted into one by metal rivet 8, contact of the same end 7 also is riveted on the bottom of bakelite lamp holder shell 5, a wiring is welded on the spiral metal lamp head ring 6, another root bead is connected on the end contact 7, this lamp socket is an integral type, spiral metal lamp head ring 6 also is an integral type, have breach in its bottom, be convenient to install end contact 7, in case end contact 7 and 6 short circuits of spiral metal lamp head ring, this integral type lamp socket, the difficulty of processing of spiral metal lamp head ring 6 is bigger, spiral metal lamp head ring 6 used amounts of metal are big, economy is bad, simultaneously when the specification of bulb socket hour, because spiral metal lamp head ring 6 and end contact 7 all are riveted on the bottom of bakelite lamp holder shell 5, both are difficult to be in staggered distribution, and the bending that the left end of end contact 7 can only be made progress makes it to stagger, in case short circuit, but in actual use, after the elasticity of end contact 7 is moved back mistake, be easy to cause end contact 7 to contact and produce short circuit with spiral metal lamp head ring 6, thereby this integral type lamp socket was both uneconomical, and was also unreliable.
Summary of the invention:
Goal of the invention of the present invention is: a kind of separate assembling lamp adapter is provided, and it can effectively overcome the deficiency that existing product exists, and metal consumption is few, and the processing technology of each part is good, and is safe and reliable.
The present invention realizes the foregoing invention purpose by following technical solution.
Separate assembling lamp adapter of the present invention, form by split seat shell, ground wire sub-assembly, live wire sub-assembly and attachment screw, split seat shell is combined by upper shell and lower house, be provided with the positioning spigot structure between upper shell and the lower house, ground wire sub-assembly, live wire sub-assembly are arranged in the split seat shell, are integral by the attachment screw fixed combination between upper shell and the lower house; The ground wire sub-assembly is made up of ground wire lead-in wire, ground wire contact, and the ground wire lead-in wire is fixedlyed connected with the ground wire contact, and the ground wire contact is arranged on the place, screwed hole bottom of split seat shell, and the outer end of the lamp tail contact chip on the ground wire contact skips over the center of screwed hole; The live wire sub-assembly is made up of live wire lead-in wire and live wire contact, and live wire goes between and fixedlys connected with the live wire contact, is provided with lamp waist contact chip in the upper end of live wire contact, and lamp waist contact chip is arranged on the sidewall of screwed hole of split seat shell; The material of live wire contact and ground wire contact is the elastic metallic that conducts electricity very well.
On lower house, be provided with screwed hole, screwed hole bottom, live wire contact locating piece, live wire contact installation hole, live wire contact location notch, ground wire contact location notch, positioning strip, connecting hole, live wire outlet, ground wire outlet; Live wire contact installation hole is arranged on the thread segment of screwed hole, live wire contact location notch is arranged between screwed hole bottom and the live wire outlet, ground wire contact location notch is arranged between screwed hole bottom and the ground wire outlet, and the structure of upper shell is corresponding with lower house, locatees by positioning strip between the two.
Ground wire lead-in wire in the described ground wire sub-assembly is securely fused by the mechanical stamping connected mode by the wrap sheet on the ground wire contact; Live wire lead-in wire in the described live wire sub-assembly is securely fused by the mechanical stamping connected mode by the wrap sheet on the live wire contact.
The material of described live wire contact and ground wire contact is any in brass, bronze, tin bronze, the beryllium-bronze, preferred beryllium-bronze.
Because lamp socket designs is become split type, removed the spiral metal lamp head ring in the existing lamp socket, ground wire contact and live wire contact branch are arranged, the ground wire contact is arranged on the screwed hole bottom, guarantee to contact with the lamp tail of bulb, the live wire contact is arranged on the thread segment of screwed hole, guarantee to contact with the lamp waist of bulb, live wire and ground wire short short circuit problem have so just thoroughly been stopped, live wire lead-in wire and live wire contact, fixedly connected mechanically between ground wire lead-in wire and the ground wire contact and be integral, many deficiencies that welding has have been overcome, after live wire contact upper end is provided with lamp waist contact chip and can guarantees that screw-socket bulb screws in, live wire and lamp waist, ground wire contacts reliably with the lamp tail, and the lamp waist contact chip of hook-type is pressed on the lamp waist of bulb by elasticity, guarantees the stability after bulb is installed, the metal consumption of this separate assembling lamp socket has only 20% of existing product, the processing technology of each part is good, is convenient to produce in enormous quantities, and is easy for installation.
Description of drawings:
Fig. 1 is the structural representation of existing lamp socket; Fig. 2 is structural representation of the present invention (a dismounting upper shell);
Fig. 3 is a kind of structural representation of lower house among Fig. 2;
Fig. 4 is the structural representation of live wire sub-assembly among Fig. 2; Fig. 5 is the right view of Fig. 4;
Fig. 6 is the structural representation of ground wire sub-assembly among Fig. 2; Fig. 7 is the right view of Fig. 6;
Among the figure: 1-split seat shell; The 10-screwed hole; 11-screwed hole bottom; 12-live wire contact locating piece; 13-live wire contact installation hole; 14-live wire contact location notch; 15-ground wire contact location notch; The 16-positioning strip; The 17-connecting hole; The outlet of 18-live wire; The outlet of 19-ground wire; 2-ground wire sub-assembly; 21-ground wire lead-in wire; 22-ground wire contact; 221-lamp tail contact chip; The 222-boss; The 223-spacer; 224-ground wire wrap sheet; 3-live wire sub-assembly; The 4-attachment screw; 31-live wire lead-in wire; 32-live wire contact; 321-lamp waist contact chip; The 322-spacer; 323-live wire wrap sheet; 5-bakelite lamp holder shell; 6-spiral metal lamp head ring; Contact at the bottom of the 7-; The 8-metal rivet.
Embodiment:
Below in conjunction with description of drawings the specific embodiment of the present invention:
Separate assembling lamp adapter of the present invention, as accompanying drawing 2～shown in Figure 7, it is made up of split seat shell 1, ground wire sub-assembly 2, live wire sub-assembly 3, attachment screw 4, ground wire sub-assembly 2, live wire sub-assembly 3 are arranged in the split seat shell 1, split seat shell 1 is divided into two of upper shell and lower houses, by positioning strip 16 fixing structures location, link to each other by attachment screw 4 between the two between upper shell and the lower house.On lower house, be provided with screwed hole 10, screwed hole bottom 11, live wire contact locating piece 12, live wire contact installation hole 13, live wire contact location notch 14, ground wire contact location notch 15, positioning strip 16, connecting hole 17, live wire outlet 18, ground wire outlet 19, live wire contact installation hole 13 is arranged on the thread segment of screwed hole 10, live wire contact location notch 14 is arranged between screwed hole bottom 11 and the live wire outlet 18, equally, ground wire contact location notch 15 is arranged between screwed hole bottom 11 and the ground wire outlet 19, the structure of upper shell is corresponding with lower house, and both are by 16 location of the positioning strip on the lower house.Ground wire sub-assembly 2 is made up of ground wire lead-in wire 21, ground wire contact 22, ground wire lead-in wire 21 is securely fused by the mechanical stamping connected mode by the ground wire wrap sheet 224 on the ground wire contact 22, lamp tail contact 221 on the ground wire sub-assembly 2 is arranged on 11 places, screwed hole bottom of split seat shell 1, and the boss 222 on the lamp tail contact chip 221 is corresponding with the lamp tail of screw-socket bulb, and ground wire lead-in wire 21 is installed in the split seat shell 1 by the spacer on the ground wire contact 22 223; Live wire sub-assembly 3 is made up of live wire lead-in wire 31 and live wire contact 32, live wire lead-in wire 31 is securely fused by the mechanical stamping connected mode by the live wire wrap sheet 323 on the live wire contact 32, the upper end of live wire contact 32 is provided with the lamp waist contact chip 321 of hook-type, and live wire sub-assembly 3 is arranged in the live wire contact installation hole 13; The material of live wire contact 32 and ground wire contact 22 is beryllium-bronze.Certainly select for use elastic performance such as brass, tin bronze and electric conductivity all preferably other material also can, the function replacement such as all belong to.
Claims (4)
1, a kind of separate assembling lamp adapter, it is characterized in that: form by split seat shell (1), ground wire sub-assembly (2), live wire sub-assembly (3) and attachment screw (4), split seat shell (1) is combined by upper shell and lower house, be provided with the positioning spigot structure between upper shell and the lower house, ground wire sub-assembly (2), live wire sub-assembly (3) are arranged in the split seat shell (1), are integral by attachment screw (4) fixed combination between upper shell and the lower house; Ground wire sub-assembly (2) is made up of ground wire lead-in wire (21), ground wire contact (22), and ground wire lead-in wire (21) is fixedlyed connected with ground wire contact (22), and ground wire contact (22) is arranged on the screwed hole bottom (11) of split seat shell (1) and locates; Live wire sub-assembly (3) is made up of live wire lead-in wire (31) and live wire contact (32), live wire lead-in wire (31) is fixedlyed connected with live wire contact (32), be provided with lamp waist contact chip (321) in the upper end of live wire contact 32, lamp waist contact chip (321) is arranged on the sidewall of screwed hole (10) of split seat shell (1); The material of live wire contact (32) and ground wire contact (22) is the elastic metallic that conducts electricity very well.
2, according to the described separate assembling lamp adapter of claim 1, it is characterized in that: on lower house, be provided with screwed hole (10), screwed hole bottom (11), live wire contact locating piece (12), live wire contact installation hole (13), live wire contact location notch (14), ground wire contact location notch (15), positioning strip (16), connecting hole (17), live wire outlet (18), ground wire outlet (19); Live wire contact installation hole (13) is arranged on the thread segment of screwed hole (10), live wire contact location notch (14) is arranged between screwed hole bottom (11) and the live wire outlet (18), ground wire contact location notch (15) is arranged between screwed hole bottom (11) and the ground wire outlet (19), the structure of upper shell is corresponding with lower house, and both are by the location of the positioning strip (16) on the lower house.
3, according to the described separate assembling lamp adapter of claim 1, it is characterized in that: ground wire lead-in wire (21) is securely fused by the mechanical stamping connected mode by the ground wire wrap sheet (224) on the ground wire contact (22); Live wire lead-in wire (31) is securely fused by the mechanical stamping connected mode by the live wire wrap sheet (323) on the live wire contact (32).
4, according to the described separate assembling lamp adapter of claim 1, it is characterized in that: the material of described live wire contact (32) and ground wire contact (22) is any in brass, bronze, tin bronze, the beryllium-bronze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510094455 CN1933257A (en) | 2005-09-12 | 2005-09-12 | Split combined lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510094455 CN1933257A (en) | 2005-09-12 | 2005-09-12 | Split combined lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1933257A true CN1933257A (en) | 2007-03-21 |
Family
ID=37878945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510094455 Pending CN1933257A (en) | 2005-09-12 | 2005-09-12 | Split combined lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1933257A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103368028A (en) * | 2013-07-24 | 2013-10-23 | 襄垣县树元电器有限公司 | Variable-power lamp socket |
-
2005
- 2005-09-12 CN CN 200510094455 patent/CN1933257A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103368028A (en) * | 2013-07-24 | 2013-10-23 | 襄垣县树元电器有限公司 | Variable-power lamp socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |