CN203298186U - Bulb casing - Google Patents
Bulb casing Download PDFInfo
- Publication number
- CN203298186U CN203298186U CN2013203886833U CN201320388683U CN203298186U CN 203298186 U CN203298186 U CN 203298186U CN 2013203886833 U CN2013203886833 U CN 2013203886833U CN 201320388683 U CN201320388683 U CN 201320388683U CN 203298186 U CN203298186 U CN 203298186U
- Authority
- CN
- China
- Prior art keywords
- bulb
- upper portion
- base
- outer cover
- bulb upper
- 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 bulb casing. The bulb casing comprises a bulb upper portion, a bulb lower portion and a bulb base, wherein the bulb upper portion and the bulb lower portion are in threaded connection, the bulb lower portion and the bulb base are fixedly arranged, the bulb upper portion comprises a bulb upper portion outer cover, a bulb upper portion base, a support pillar and a refraction block, the bottom of the bulb upper portion outer cover is fixedly connected with the bulb upper portion base, a conical protrusion towards the inside of the bulb upper portion outer cover is arranged at the center of the bottom of the bulb upper portion base, the support pillar is perpendicularly fixed on the conical protrusion of the bulb upper portion base, and the refraction block is arranged at the top of the support pillar. The low consumption of a light-emitting diode (LED) meets the requirement for energy saving and emission reduction, outer tubes for decoration and the like can be replaced in real time as required, and the maximal appearance effect and use value can be achieved.
Description
Technical field
The utility model relates to a kind of bulb shell.
Background technology
The ornament lamp that uses in the market is general or take incandescent lamp or electricity-saving lamp as many, but considers the thought of energy-saving and emission-reduction, needs to find a kind of power consumption little, the bulb shell of the same decoration that can reach of outward appearance.
The utility model content
The utility model, for the deficiencies in the prior art, provides a kind of power consumption little, simple in structure, the bulb shell that is designed beautifully.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of bulb shell, comprise bulb top, bulb bottom and light bulb base, bulb top and bulb bottom by between be threaded, bulb bottom and light bulb base are fixedly installed, described bulb top comprises bulb top outer cover, bulb upper base, support column and refraction piece, outer cover bottom, described bulb top is fixedly connected with the bulb upper base, bulb upper base center is provided with to the tapered protrusion in the outer cover of bulb top, described support column vertically is fixed on bulb upper base tapered protrusion, and described refraction piece is arranged on the support column top.
Described bulb lower outside wall is provided with hollow out, and hollow out is the vertical direction setting, and at least 2 of hollow out quantity, hollow out are uniformly distributed in bulb lower outside wall.
Compared with prior art, the beneficial effect that has is: the low consumption of LED has met the thought of energy-saving and emission-reduction, and the outer tube of decoration etc. can be changed according to real-time needing, and reach maximum appearance effect and use value.
Description of drawings
Fig. 1 is the structural representation of described bulb shell.
Wherein: 1, bulb top outer cover; 2, bulb bottom; 3, light bulb base; 4, bulb upper base; 5, support column; 6, refraction piece.
The specific embodiment
bulb shell comprises bulb top as shown in the figure, bulb bottom 2, light bulb base 3, bulb top comprises bulb top outer cover 1, bulb upper base 4, support column 5 and refraction piece 6, the screw thread combination that arranges between bulb top and bulb bottom are passed through, the bulb bottom is fixedly connected with light bulb base, outer cover bottom, bulb top is fixedly connected with the bulb upper base, form seal cavity between the two, tapered protrusion in the outer cover of oriented bulb top, bulb upper base center, support column vertically is fixed in base tapered protrusion center, the refraction piece is arranged on the support column top.
Claims (2)
1. bulb shell, comprise bulb top, bulb bottom and light bulb base, bulb top and bulb bottom by between be threaded, bulb bottom and light bulb base are fixedly installed, it is characterized in that: described bulb top comprises bulb top outer cover, the bulb upper base, support column and refraction piece, outer cover bottom, described bulb top is fixedly connected with the bulb upper base, bulb upper base center is provided with to the tapered protrusion in the outer cover of bulb top, described support column vertically is fixed on bulb upper base tapered protrusion, described refraction piece is arranged on the support column top.
2. bulb shell as claimed in claim 1, it is characterized in that: described bulb lower outside wall is provided with hollow out, and hollow out is the vertical direction setting, and at least 2 of hollow out quantity, hollow out are uniformly distributed in bulb lower outside wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203886833U CN203298186U (en) | 2013-06-28 | 2013-06-28 | Bulb casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203886833U CN203298186U (en) | 2013-06-28 | 2013-06-28 | Bulb casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203298186U true CN203298186U (en) | 2013-11-20 |
Family
ID=49574191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203886833U Expired - Fee Related CN203298186U (en) | 2013-06-28 | 2013-06-28 | Bulb casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203298186U (en) |
-
2013
- 2013-06-28 CN CN2013203886833U patent/CN203298186U/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: 20131120 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |