CN201116695Y - LED bulb - Google Patents
LED bulb Download PDFInfo
- Publication number
- CN201116695Y CN201116695Y CNU2007200561336U CN200720056133U CN201116695Y CN 201116695 Y CN201116695 Y CN 201116695Y CN U2007200561336 U CNU2007200561336 U CN U2007200561336U CN 200720056133 U CN200720056133 U CN 200720056133U CN 201116695 Y CN201116695 Y CN 201116695Y
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- CN
- China
- Prior art keywords
- fan
- led bulb
- shaped cylinder
- lamp cup
- cylinder
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a light emitting diode bulb, which comprises a bulb head, wherein a lamp cup is connected with the lamp head, and the lamp cup is connected with a lamp cup cover. The utility model is characterized in that the lamp cup cover is connected with a cylinder lamp post which comprises a plurality of fan-shaped cylinders, mounting holes are closely arranged on the cylinder lamp post, and a light emitting diode which is connected with a circuit board is arranged on the mounting holes. The utility model aims to overcome the defects of the prior art, the utility model provides a light emitting diode bulb which has convenient installment and assembly, omnibearing luminescence without a lampshade, does not need bonding or adhesives, and has beautiful shape.
Description
Technical field
The utility model relates to a kind of LED bulb, belongs to the lighting manufacturing industry.
Background technology
In the prior art, the LED bulb generally all is that polylith is provided with the pcb board of LED by welding or using the method for sticker that the adjacent edge of each piece pcb board is linked into an integrated entity, this technology is quite time-consuming, the product of not only producing is not attractive in appearance, and be easy to generate underproof product, cause unstable product quality, thereby increased cost, the power line that adds pcb board in the prior art must weld with control circuit respectively, will influence the stability of manufactured goods in the process of multiple welding because of the quality of welding; The LED bulb generally need be provided with heat sink material and distribute the heat that LED bulb when work produces in the prior art in lamp body, adds existing LED bulb for can be at the omnibearing luminous lampshade that generally all is provided with, and this is unfavorable for distributing of heat in the lamp.So existing LED bulb needs further to improve.
The utility model content
The purpose of this utility model is the weak point that overcomes above-mentioned technology, and a kind of installation, easy to assembly is provided, and does not need the lampshade just can be omnibearing luminous, does not need to weld or uses LED bulb sticker and good looking appearance.
To achieve the above object, the utility model adopts following scheme:
A kind of LED bulb, comprise lamp holder, on lamp holder, be connected with Lamp cup, on Lamp cup, be connected with the Lamp cup lid, it is characterized in that: cover at described Lamp cup and be connected with a cylinder lamppost of forming by the polylith fan-shaped cylinder, gathering on the described cylinder lamppost is arranged with installing hole, and the LED that is connected on the circuit board is installed on the described installing hole.
Aforesaid LED bulb is characterized in that being connected with half elliposoidal lamppost head on described cylinder lamppost top.
Aforesaid LED bulb is characterized in that the strip projection that two edges of described fan-shaped cylinder are respectively equipped with groove and are used with it.
Aforesaid LED bulb, it is characterized in that in described fan-shaped cylinder, being provided with the polylith gusset, between gusset and the gusset, be provided with circuit board between gusset and the fan-shaped cylinder edge, offer breach respectively at described gusset two, on breach, be installed on securing member.
Aforesaid LED bulb, it is characterized in that described its top cover of lamppost head is provided with installing hole, the circuit board that is connected with LED is installed on the described installing hole, in described top cover, be provided with locating convex block, locating hole on described locating convex block and the circuit board is used, and is provided with groove in described top cover.
Aforesaid LED bulb, an end that it is characterized in that described securing member is provided with semicircle projection, the semicircle breach that described semicircle projection and circuit board are offered in the relevant position is used, and the other end of securing member is installed in the breach at fan-shaped cylinder edge.
Aforesaid LED bulb is characterized in that being provided with the platform of an indent in described Lamp cup lid, platform is provided with a plurality of holes, and the projection that described hole and fan-shaped cylinder one end are provided with is used fan-shaped cylinder is fixed on the indent platform that Lamp cup covers.
Aforesaid LED bulb is characterized in that the described fan-shaped cylinder other end is provided with the arc bump that is used with the top cover inner groovy.
Aforesaid LED bulb is characterized in that described fan-shaped cylinder is 3 to 4.
In sum, advantage of the present utility model is as follows:
(1), the utility model do not need welding or uses sticker, each parts all adopts the grafting between cell body and the projection to connect, so the utility model install, easy to assembly.
(2), the utility model is equipped with LED so the utility model does not need to use lampshade just can reach omnibearing luminous effect and dispels the heat good on circular lamppost surface and lamppost head surface; well protect the LED bulb, helped prolonging the service life of bulb.
(3), because the utility model does not need welding or use to use sticker, so the utility model product design is attractive in appearance, and qualification rate height in the process, thereby reduced cost.
Description of drawings
Fig. 1 is the front view of the utility model LED bulb;
Fig. 2 is the stereogram of fan-shaped cylinder in the utility model LED bulb;
Fig. 3 is the stereogram of lamppost crown lid in the utility model LED bulb;
Fig. 4 is the stereogram of circuit board in the lamppost head in the utility model LED bulb;
Fig. 5 is the stereogram of fixture in the utility model LED bulb;
Fig. 6 is the stereogram of Lamp cup lid in the utility model LED bulb.
Wherein: 1, lamp holder, 2, Lamp cup, 3, the Lamp cup lid, 4, fan-shaped cylinder, 5, cylinder lamppost, 6, installing hole, 7, elliposoidal lamppost head, 8, groove, 9, strip projection, 10, gusset, 11, circuit board, 12, breach, 13, securing member, 14, installing hole, 15, circuit board, 16, projection, 17, locating hole, 18, groove, 19, semicircle projection, 20, semicircle breach, 21, breach, 22, the hole, 23, projection, 24, arc bump.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing and the specific embodiment: as Fig. 1,2,3,4,5, shown in 6, this use New LED bulb comprises lamp holder 1, on lamp holder 1, be connected with Lamp cup 2, in Lamp cup 2, be provided with three support chips, the Lamp cup that has been threaded thereon lid 3, in described Lamp cup lid 3, be provided with the platform of an indent, on described platform, be provided with a plurality of holes 22, on described Lamp cup lid 3, be connected with polylith fan-shaped cylinder 4, described fan-shaped cylinder 4 one ends are provided with Lamp cup and cover the projection 23 that the hole 22 on the 3 indent platforms is used, cooperatively interact by projection 23 and hole 22 fan-shaped cylinder 4 is fixed on the indent platform of Lamp cup lid 3, in described fan-shaped cylinder 4, be provided with polylith gusset 10, between gusset and gusset, be provided with circuit board 11 between gusset 10 and fan-shaped cylinder 4 edges, offer breach 12 respectively at described gusset 10 two, on breach 12, be installed on securing member 13, one end of described securing member 13 is provided with semicircle projection 19, described semicircle projection 19 is used with the semicircle breach 20 that circuit board 11 is offered in the relevant position, the other end of securing member 13 is installed in the breach 21 at fan-shaped cylinder 4 edges, and described securing member 13 is fixed on circuit board 11 in the fan-shaped cylinder 4; The strip projection 9 that is respectively equipped with groove 8 and is used with it at 4 two edges of described fan-shaped cylinder, described polylith fan-shaped cylinder 4 cooperatively interact by described groove 8 and strip projection 9 and connect to form cylinder lamppost 5; Gathering on the described cylinder lamppost 5 is arranged with installing hole 6, and the LED that is connected on the circuit board 11 is installed on the described installing hole 6; Be connected with half elliposoidal lamppost head 7 on described cylinder lamppost 5 tops, on described lamppost head 7 top covers, be provided with installing hole 14, the LED that is connected on the circuit board 15 is installed on the described installing hole 17, in described top cover, be provided with locating convex block 16, locating hole 17 on described locating convex block 16 and the circuit board 15 is used, circuit board 15 is fixed in the described top cover, in described top cover, be provided with groove 18, the use that matches of arc bump 24 on this groove 18 and fan-shaped cylinder 4 other ends is fastenedly connected cylinder lamppost 5 and semielliptical shape lamppost head 7.
Claims (9)
1, a kind of LED bulb, comprise lamp holder (1), on lamp holder (1), be connected with Lamp cup (2), on Lamp cup (2), be connected with Lamp cup lid (3), it is characterized in that: on described Lamp cup lid (3), be connected with a cylinder lamppost (5) of forming by polylith fan-shaped cylinder (4), described cylinder lamppost (5) is gone up to gather and is arranged with installing hole (6), and the LED that is connected on the circuit board (11) is installed on the described installing hole (6).
2, LED bulb according to claim 1 is characterized in that being connected with half elliposoidal lamppost head (7) on described cylinder lamppost (5) top.
3, LED bulb according to claim 1 is characterized in that the strip projection (9) that (4) two edges of described fan-shaped cylinder are respectively equipped with groove (8) and are used with it.
4, LED bulb according to claim 1, it is characterized in that in described fan-shaped cylinder (4), being provided with polylith gusset (10), between gusset and the gusset, be provided with circuit board (11) between gusset (10) and fan-shaped cylinder (4) edge, offer breach (12) respectively at described gusset (10) two, on breach (12), be installed on securing member (13).
5, LED bulb according to claim 2, it is characterized in that its top cover of described lamppost head (7) is provided with installing hole (14), the LED that is connected on the circuit board (15) is installed on the described installing hole (14), in described top cover, be provided with locating convex block (16), locating hole (17) on described locating convex block (16) and the circuit board (15) is used, and is provided with groove (18) in described top cover.
6, LED bulb according to claim 4, an end that it is characterized in that described securing member (13) is provided with semicircle projection (19), described semicircle projection (19) is used with the semicircle breach (20) that circuit board (11) is offered in the relevant position, and the other end of securing member (13) is installed in the breach (20) at fan-shaped cylinder (4) edge.
7, LED bulb according to claim 1, it is characterized in that in described Lamp cup lid (3), being provided with the platform of an indent, platform is provided with a plurality of holes (22), and the projection (23) that described hole (22) and fan-shaped cylinder (4) one ends are provided with is used fan-shaped cylinder (4) is fixed on the indent platform of Lamp cup lid (3).
8, LED bulb according to claim 1 or 5 is characterized in that described fan-shaped cylinder (4) other end is provided with the arc bump (24) that is used with top cover inner groovy (18).
9, LED bulb according to claim 1 is characterized in that described fan-shaped cylinder (4) is 3 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200561336U CN201116695Y (en) | 2007-08-20 | 2007-08-20 | LED bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200561336U CN201116695Y (en) | 2007-08-20 | 2007-08-20 | LED bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201116695Y true CN201116695Y (en) | 2008-09-17 |
Family
ID=39991270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200561336U Expired - Fee Related CN201116695Y (en) | 2007-08-20 | 2007-08-20 | LED bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201116695Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793362A (en) * | 2010-04-06 | 2010-08-04 | 广东金莱特电器股份有限公司 | LED bulb |
| CN102679214A (en) * | 2012-04-26 | 2012-09-19 | 浙江众谊达光电科技有限公司 | Multicolor LED warning lamp |
| CN103174999A (en) * | 2012-04-26 | 2013-06-26 | 浙江众谊达光电科技有限公司 | Multi-face cylinder light-emitting diode (LED) lamp |
| CN103470974A (en) * | 2013-09-02 | 2013-12-25 | 江苏华程光电科技有限公司 | LED (light emitting diode) lamp |
| CN104456438A (en) * | 2013-09-13 | 2015-03-25 | 深圳市海洋王照明工程有限公司 | Lamp assembly structure and lamp using lamp assembly structure |
-
2007
- 2007-08-20 CN CNU2007200561336U patent/CN201116695Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793362A (en) * | 2010-04-06 | 2010-08-04 | 广东金莱特电器股份有限公司 | LED bulb |
| CN101793362B (en) * | 2010-04-06 | 2011-07-06 | 广东金莱特电器股份有限公司 | LED bulb |
| CN102679214A (en) * | 2012-04-26 | 2012-09-19 | 浙江众谊达光电科技有限公司 | Multicolor LED warning lamp |
| CN103174999A (en) * | 2012-04-26 | 2013-06-26 | 浙江众谊达光电科技有限公司 | Multi-face cylinder light-emitting diode (LED) lamp |
| CN103470974A (en) * | 2013-09-02 | 2013-12-25 | 江苏华程光电科技有限公司 | LED (light emitting diode) lamp |
| CN104456438A (en) * | 2013-09-13 | 2015-03-25 | 深圳市海洋王照明工程有限公司 | Lamp assembly structure and lamp using lamp assembly structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: M.L.S. ELECTRONICS CO., LTD. Free format text: FORMER NAME: ZHONGSHAN MULINSEN ELECTRONIC CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Dongming 528400 Guangdong province Zhongshan City Shiqi District North first park one or two, building three Patentee after: M.L.S Electronics Co., Ltd. Address before: 528400 Dongming North Road, Guangdong, Zhongshan Patentee before: Zhongshan M.L.S. Electronics Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: MLS CO., LTD. Free format text: FORMER NAME: M.L.S. ELECTRONICS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Dongming 528400 Guangdong province Zhongshan City Shiqi District North first park one or two, building three Patentee after: MLS Co., Ltd. Address before: Dongming 528400 Guangdong province Zhongshan City Shiqi District North first park one or two, building three Patentee before: M.L.S Electronics Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 1 No. 528415 Zhongshan City Xiaolan Town, Linsen Road Patentee after: MLS Co., Ltd. Address before: Dongming 528400 Guangdong province Zhongshan City Shiqi District North first park one or two, building three Patentee before: MLS Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20130820 |