CN204345310U - Inside and outside arc bulb lamp - Google Patents
Inside and outside arc bulb lamp Download PDFInfo
- Publication number
- CN204345310U CN204345310U CN201420788849.5U CN201420788849U CN204345310U CN 204345310 U CN204345310 U CN 204345310U CN 201420788849 U CN201420788849 U CN 201420788849U CN 204345310 U CN204345310 U CN 204345310U
- Authority
- CN
- China
- Prior art keywords
- heat radiation
- support chip
- newel
- radiation support
- joint pin
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of inside and outside arc bulb lamp, comprise lamp holder, lampshade, base plate, heat radiation support chip and newel, installing hole on base plate, base plate is provided with installing hole, polylith heat radiation support chip is positioned at the surrounding of installing hole uniformly, the top of every block heat radiation support chip is arc, and bottom is outer arcuate, and the upper end of every block heat radiation support chip is provided with limiting stand; Have the through hole communicated with the electric mounting slotted eye on lamp holder in newel, the lower end of newel is provided with the joint pin be made up of rubber, and the middle and lower part of joint pin has four slots to make way, and the anchor ring in the middle part of joint pin is provided with draw-in groove; The lower end of lamp holder is provided with arc briquetting, arc briquetting is provided with limit mounting groove; Newel is positioned at heat radiation support chip.The utility model has the advantage of compact conformation, easy to assembly and good looking appearance, and LED heat can distribute by timely, obviously increases radiating effect, improves the reliability used, and ensures the service life of LED, and specification is arranged in the wiring of LED.
Description
Technical field
The utility model relates to a kind of LED, particularly a kind of bulb lamp.
Background technology
Existing bulb lamp generally comprises lamp holder, lamp body and lampshade, generally that fin is set on lamp body, so that heat radiation, but lamp body is the structure of sealing, and its radiating effect is poor, if heat radiation not in time, easily make LED burn out, cause shorten the service life of LED, the aesthetic property of profile is also poor, what the wiring of LED was at random is located immediately in lamp body, and the normalization of wiring is poor.
Utility model content
The purpose of this utility model is to provide the inside and outside arc bulb lamp of a kind of compact conformation and good looking appearance, and LED heat can distribute by timely, obviously increases radiating effect, improves the reliability used, and ensures the service life of LED.
The purpose of this utility model realizes by the following technical solutions, it comprises lamp holder, lampshade, bracing frame and newel, bracing frame is between lamp holder and lampshade, lampshade is fixed on the lower end of bracing frame, the upper end of bracing frame is connected with lamp holder, bracing frame is made up of base plate and heat radiation support chip, the center of base plate is provided with installing hole, heat radiation support chip is polylith, what polylith heat radiation support chip was vertical be arranged on base plate and be positioned at the surrounding of installing hole uniformly, the top of every block heat radiation support chip is arc, bottom is outer arcuate, be gap between adjacent two heat radiation support chips, the upper end of every block heat radiation support chip is provided with limiting stand, the upper end of newel and lamp holder are in being wholely set, the through hole communicated with the electric mounting slotted eye on lamp holder is had in newel, the lower end of newel is provided with the joint pin be made up of rubber, the middle and lower part of joint pin has four slots to make way, anchor ring in the middle part of joint pin is provided with draw-in groove, and the lower end of joint pin is provided with guiding surface, the lower end of lamp holder is provided with arc briquetting, arc briquetting is provided with the limit mounting groove corresponding with the limiting stand dispelled the heat on support chip, heat radiation support chip is arranged uniformly in the surrounding of newel, and newel is positioned at heat radiation support chip, and the joint pin of the lower end of newel is through the installing hole on base plate, and the draw-in groove of joint pin is stuck on the hole wall of installing hole.
The utility model adopts heat radiation support chip and base plate direct forming, heat radiation support chip is multi-disc, every sheet heat radiation support chip is all independently, make, between heat radiation support chip, there is gap, increase radiating effect, the upper end of heat radiation support chip is openend, convenient processing, limiting stand on heat radiation support chip is positioned at limit mounting groove, easy for installation, the top of every block heat radiation support chip is arc, bottom is outer arcuate, the bracing frame of outer arc in being formed, not only good heat dissipation effect, and make bracing frame more attractive in appearance, add the aesthetic of bulb lamp entirety, the connecting line of LED then penetrates in lampshade by the through hole of central shaft, make wiring specification, the joint pin of newel lower end adopts elastomeric material to make, make it have elasticity, conveniently penetrate in the installing hole of base plate, the lower end of joint pin is also provided with guiding surface, when mounted, be introduced in installing hole by guiding surface, because joint pin has elasticity, other position of joint pin will extrude to the gap of slot to make way, conveniently enter in installing hole, after having assembled, there is reset at other position of joint pin, draw-in groove is made to be stuck in the hole wall of installing hole, thus play sealing effectiveness.
Owing to have employed technique scheme, the utility model has the advantage of compact conformation, easy to assembly and good looking appearance, and LED heat can distribute by timely, obvious increase radiating effect, improve the reliability used, ensure the service life of LED, specification is arranged in the wiring of LED.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows.
Fig. 1 is stereogram of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the sectional view of A-A in Fig. 2.
Fig. 4 is the top view of Fig. 2.
Fig. 5 is the graph of a relation of lamp holder and newel in the utility model.
Fig. 6 is the upward view of Fig. 5.
Fig. 7 is the sectional view of B-B in Fig. 5.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect clearly and be easy to understand, below in conjunction with the drawings and specific embodiments, the utility model being further elaborated.
As shown in figs. 1-7, the utility model comprises lamp holder 1, lampshade 2, bracing frame 3 and newel 4, bracing frame 3 is between lamp holder 1 and lampshade 2, lampshade 2 is fixed on the lower end of bracing frame 3, the upper end of bracing frame 3 is connected with lamp holder 1, it is characterized in that: bracing frame 3 is made up of base plate 3-1 and heat radiation support chip 3-2, the center of base plate 3-1 is provided with the installing hole of newel, heat radiation support chip 3-2 is polylith, what polylith heat radiation support chip 3-2 was vertical be arranged on base plate 3-1 and be positioned at the surrounding of installing hole uniformly, the top of every block heat radiation support chip 3-2 is arc, bottom is outer arcuate, be gap between adjacent two heat radiation support chip 3-2, the upper end of every block heat radiation support chip 3-2 is provided with limiting stand 3-3, as shown in Fig. 5,6,7, the upper end of newel 4 and lamp holder 1 are in being wholely set, the through hole 6 communicated with the electric mounting slotted eye 5 on lamp holder is had in newel 4, the lower end of newel 4 is provided with the joint pin 7 be made up of rubber, the middle and lower part of joint pin 7 has four slots to make way 8, anchor ring in the middle part of joint pin 7 is provided with draw-in groove 9, and the lower end of joint pin is provided with guiding surface 12,
As shown in Fig. 5,6,7, the lower end of lamp holder 1 is provided with arc briquetting 10, arc briquetting 10 is provided with the limit mounting groove 11 corresponding with the limiting stand 3-3 dispelled the heat on support chip 3-2; Heat radiation support chip 3-2 arranges uniformly in the surrounding of newel 4, and newel 4 is positioned at heat radiation support chip 3-2, and the joint pin 7 of the lower end of newel 4 is through the installing hole on base plate 3-1, and the draw-in groove 9 of joint pin 7 is stuck on the hole wall of installing hole.
The utility model adopts heat radiation support chip 3-2 and base plate 3-1 direct forming, heat radiation support chip 3-2 is multi-disc, every sheet heat radiation support chip is all independently, make, between heat radiation support chip, there is gap, increase radiating effect, the upper end of heat radiation support chip is openend, convenient processing, limiting stand on heat radiation support chip 3-2 is positioned at limit mounting groove 11, easy for installation and be convenient to the fixing of support chip that dispel the heat, the top of every block heat radiation support chip is arc, bottom is outer arcuate, the bracing frame of outer arc in being formed, not only good heat dissipation effect, and make bracing frame more attractive in appearance, make bracing frame more attractive in appearance, increase the aesthetic of bulb lamp entirety, the connecting line of LED then penetrates in lampshade by the through hole of central shaft, make wiring specification, the joint pin 7 of newel 4 lower end adopts elastomeric material to make, make it have elasticity, conveniently penetrate in the installing hole of base plate 3-1, the lower end of joint pin 7 is also provided with guiding surface 12, when mounted, be introduced in installing hole by guiding surface 12, because joint pin 7 has elasticity, the gap that other position of joint pin 7 will be formed to slot to make way 8 extrudes, conveniently enter in installing hole, after having assembled, there is reset at other position of joint pin 7, draw-in groove 9 is made to be stuck in the hole wall of installing hole, thus play sealing effectiveness.
As shown in Figure 4, the support chip 3-2 that dispels the heat can be rods arranged in horizontal line on base plate 3-1.
Claims (2)
1. arc bulb lamp inside and outside a kind, comprise lamp holder, lampshade, bracing frame and newel, bracing frame is between lamp holder and lampshade, lampshade is fixed on the lower end of bracing frame, the upper end of bracing frame is connected with lamp holder, it is characterized in that: bracing frame is made up of base plate and heat radiation support chip, the center of base plate is provided with installing hole, heat radiation support chip is polylith, what every block heat radiation support chip was vertical be arranged on base plate and be positioned at the surrounding of installing hole uniformly, the top of every block heat radiation support chip is arc, bottom is outer arcuate, be gap between adjacent two heat radiation support chips, the upper end of every block heat radiation support chip is provided with limiting stand, the upper end of newel and lamp holder are in being wholely set, the through hole communicated with the electric mounting slotted eye on lamp holder is had in newel, the lower end of newel is provided with the joint pin be made up of rubber, the middle part of joint pin has four slots to make way to lower end, anchor ring in the middle part of joint pin is provided with draw-in groove, and the lower end of joint pin is provided with guiding surface, the lower end of lamp holder is provided with arc briquetting, arc briquetting is provided with the limit mounting groove corresponding with the limiting stand dispelled the heat on support chip, heat radiation support chip is arranged uniformly in the surrounding of newel, and newel is positioned at heat radiation support chip, and the joint pin of the lower end of newel is through the installing hole on base plate, and the draw-in groove of joint pin is stuck on the hole wall of installing hole.
2. inside and outside arc bulb lamp as claimed in claim 1, is characterized in that: heat radiation support chip is rods arranged in horizontal line on base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420788849.5U CN204345310U (en) | 2014-12-15 | 2014-12-15 | Inside and outside arc bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420788849.5U CN204345310U (en) | 2014-12-15 | 2014-12-15 | Inside and outside arc bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345310U true CN204345310U (en) | 2015-05-20 |
Family
ID=53228578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420788849.5U Expired - Fee Related CN204345310U (en) | 2014-12-15 | 2014-12-15 | Inside and outside arc bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345310U (en) |
-
2014
- 2014-12-15 CN CN201420788849.5U patent/CN204345310U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |