CN206708766U - A kind of bottom-emission bulb - Google Patents
A kind of bottom-emission bulb Download PDFInfo
- Publication number
- CN206708766U CN206708766U CN201720537076.7U CN201720537076U CN206708766U CN 206708766 U CN206708766 U CN 206708766U CN 201720537076 U CN201720537076 U CN 201720537076U CN 206708766 U CN206708766 U CN 206708766U
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp body
- lampshade
- light source
- holder
- 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)
Abstract
The utility model discloses a kind of bottom-emission bulb, including lamp holder, lamp body, lampshade, the lamp holder is connected with lamp cap plastic parts, the lamp cap plastic parts are tightened by screw thread and lamp body, the lamp body is provided with bottom light source, the lower end of lamp body is provided with light source, the lampshade is tightened by screw thread and lamp body, the lampshade is provided with Lamp shade holder, the lamp holder is electrically connected with by the element in wire and lamp body, the lamp cap plastic parts and lampshade interface are equipped with external screw thread, the lamp body is provided with annular groove, the bottom light source is arranged on annular groove.The bottom-emission bulb, by setting two independent light sources on lamp body, so in use, once one of light source damages, another can then be used, and be unlikely to the non-serviceable situation of bulb occur, very convenient.
Description
Technical field
The utility model belongs to bulb technologies field, and in particular to a kind of bottom-emission bulb.
Background technology
In in the 1960s, in subsequent many decades, its basic purposes is as radio cassette player for light emitting diode invention
Deng the indicator lamp of electronic equipment.In order to give full play to the illumination potentiality of light emitting diode, scientist is developed for the new of illumination
Type light emitting diode bulb, the net bulb of LED air vitamins.This bulb has the characteristics of efficiency high, long lifespan, can continuously make
With 100,000 hours, steeped than ordinary incandescent lamp long 100 times.Current energy-saving bulb typically only sets a light source, once so light
When source is broken down, energy-saving bulb cannot normal use.A kind of bottom-emission bulb is proposed for this.
Utility model content
The purpose of this utility model is to provide a kind of bottom-emission bulb, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of bottom-emission bulb, including lamp holder,
Lamp body, lampshade, the lamp holder are connected with lamp cap plastic parts, and the lamp cap plastic parts are tightened by screw thread and lamp body, described
Lamp body is provided with bottom light source, and the lower end of lamp body is provided with light source, and the lampshade is tightened by screw thread and lamp body, the lampshade
It is provided with Lamp shade holder.
Further, the lamp holder is electrically connected with by the element in wire and lamp body.
Further, the lamp cap plastic parts and lampshade interface are equipped with external screw thread.
Further, the lamp body is provided with annular groove, and the bottom light source is arranged on annular groove.
Technique effect of the present utility model and advantage：The bottom-emission bulb, by set on lamp body two it is independent
Light source, so in use, once one of light source damages, another can then be used, and be unlikely to bulb occur
Non-serviceable situation, it is very convenient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1 lamp holder, 2 lamp cap plastic parts, 3 lamp bodies, 4 bottom light sources, 5 light sources, 6 lampshades, 7 Lamp shade holders.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of bottom-emission bulb as shown in Figure 1, including lamp holder 1, lamp body 3, lampshade 6, institute
State lamp holder 1 to be connected with lamp cap plastic parts 2, the lamp cap plastic parts 2 are tightened by screw thread and lamp body 3, are set on the lamp body 3
There is bottom light source 4, the lower end of lamp body 3 is provided with light source 5, and the lampshade 6 is tightened by screw thread and lamp body 3, on the lampshade 6
Provided with Lamp shade holder 7.
Specifically, the lamp holder 1 is electrically connected with by the element in wire and lamp body 3.
Specifically, the lamp cap plastic parts 2 and the interface of lampshade 6 are equipped with external screw thread.
Specifically, the lamp body 3 is provided with annular groove, the bottom light source 4 is arranged on annular groove.
A kind of bottom-emission bulb provided by the utility model, by setting two independent light sources on lamp body, so
In use, once one of light source is damaged, and another can then be used, it is unlikely to bulb occur non-serviceable
Situation, it is very convenient.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (4)
1. a kind of bottom-emission bulb, including lamp holder（1）, lamp body（3）, lampshade（6）, it is characterised in that：The lamp holder（1）With lamp
Head working of plastics（2）Connection, the lamp cap plastic parts（2）Pass through screw thread and lamp body（3）It is tightened, the lamp body（3）It is provided with
Bottom light source（4）, lamp body（3）Lower end be provided with light source（5）, the lampshade（6）Pass through screw thread and lamp body（3）It is tightened, institute
State lampshade（6）It is provided with Lamp shade holder（7）.
A kind of 2. bottom-emission bulb according to claim 1, it is characterised in that：The lamp holder（1）Pass through wire and lamp
Body（3）Interior element is electrically connected with.
A kind of 3. bottom-emission bulb according to claim 1, it is characterised in that：The lamp cap plastic parts（2）And lampshade
（6）Interface is equipped with external screw thread.
A kind of 4. bottom-emission bulb according to claim 1, it is characterised in that：The lamp body（3）It is recessed to be provided with annular
Groove, the bottom light source（4）It is arranged on annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537076.7U CN206708766U (en) | 2017-05-16 | 2017-05-16 | A kind of bottom-emission bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537076.7U CN206708766U (en) | 2017-05-16 | 2017-05-16 | A kind of bottom-emission bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708766U true CN206708766U (en) | 2017-12-05 |
Family
ID=60463440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720537076.7U Expired - Fee Related CN206708766U (en) | 2017-05-16 | 2017-05-16 | A kind of bottom-emission bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708766U (en) |
-
2017
- 2017-05-16 CN CN201720537076.7U patent/CN206708766U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20180516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |