CN202125877U - Annular combined-type lamp cover - Google Patents
Annular combined-type lamp cover Download PDFInfo
- Publication number
- CN202125877U CN202125877U CN2011202035740U CN201120203574U CN202125877U CN 202125877 U CN202125877 U CN 202125877U CN 2011202035740 U CN2011202035740 U CN 2011202035740U CN 201120203574 U CN201120203574 U CN 201120203574U CN 202125877 U CN202125877 U CN 202125877U
- Authority
- CN
- China
- Prior art keywords
- cover
- capouch
- hollow structure
- tail
- connecting portion
- 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 relates to an annular combined-type lamp cover, which comprises a cover tail (1), a connection portion (2) and a cover head (3). The lamp cover is characterized in that the cover tail (1) is in threaded connection with the cover head (3) through the connection portion (2), the cover tail (1) is in a cylindrical casing hollow structure with one end open, the connection portion (2) is in a conical casing hollow structure with two ends open, and the cover head (3) is in a cylindrical casing hollow structure with two ends open. An annular lamp tube frame (4) for supporting a lamp tube is arranged in the cover head (3), and threads are arranged at the opening positions of the cover tail (1), the connection portion (2) and the cover head (3). When light intensity is required to be high, two or more cover heads (3) can be sequentially and outwards in threaded connection. Due to the annular lamp tube additionally positioned in the lamp cover, the light intensity is improved.
Description
Technical field
The utility model relates to a kind of lampshade, relates in particular to a kind of circular combined lampshade, belongs to lighting field.
Background technology
Employed on the market desk lamp generally all is single light source at present, may occur supplying light not enough for needs illuminance conditions of higher.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of circular combined lampshade is provided, and can control the brightness of illumination effectively.
The purpose of the utility model is achieved in that a kind of circular combined lampshade; Comprise cover tail, connecting portion and capouch; It is characterized in that said cover tail and capouch are threaded through connecting portion forms; The cylindrical shell hollow structure that said cover tail is an end opening one by one, said connecting portion are the conical shell hollow structure of a both ends open, and said capouch is the cylindrical shell hollow structure of a both ends open; Capouch inside is provided with the annular lamp tube frame of support luminous tube, and the opening part of cover tail, connecting portion and capouch is equipped with screw thread.
Compared with prior art, the beneficial effect of the utility model is:
The circular combined lampshade of the utility model when the needs light intensity is higher, can outwards be threaded two or more capouch successively, because the increase of annular lamp tube in the lampshade, thereby improve light intensity.
Description of drawings
Fig. 1 is the structural representation of the circular combined lampshade of the utility model.
Fig. 2 is the combination sketch map of circular combined lampshade.
Fig. 3 is structural representation Fig. 2 of capouch.
Wherein: cover tail 1, connecting portion 2, capouch 3, annular lamp tube frame 4.
The specific embodiment
A kind of circular combined lampshade that the utility model relates to; Comprise cover tail 1, connecting portion 2 and capouch 3, said cover tail 1 is threaded through connecting portion 2 with capouch 3 and forms, and said cover tail 1 is the cylindrical shell hollow structure of end opening one by one; Said connecting portion 2 is the conical shell hollow structure of a both ends open; Said capouch 3 is the cylindrical shell hollow structure of a both ends open, and capouch 3 inside are provided with the annular lamp tube frame 4 of support luminous tube, and the opening part of cover tail 1, connecting portion 2 and capouch 3 is equipped with screw thread.When the needs light intensity is higher, can two or more capouch 3 outwards be threaded successively, because the increase of annular lamp tube in the lampshade, thereby improve light intensity.
Claims (1)
1. circular combined lampshade; Comprise cover tail (1), connecting portion (2) and capouch (3); It is characterized in that said cover tail (1) and capouch (3) are threaded through connecting portion (2) forms; Said cover tail (1) is the cylindrical shell hollow structure of end opening one by one, and said connecting portion (2) is the conical shell hollow structure of a both ends open, and said capouch (3) is the cylindrical shell hollow structure of a both ends open; Capouch (3) inside is provided with the annular lamp tube frame (4) of support luminous tube, and the opening part of cover tail (1), connecting portion (2) and capouch (3) is equipped with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202035740U CN202125877U (en) | 2011-06-16 | 2011-06-16 | Annular combined-type lamp cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202035740U CN202125877U (en) | 2011-06-16 | 2011-06-16 | Annular combined-type lamp cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202125877U true CN202125877U (en) | 2012-01-25 |
Family
ID=45488943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202035740U Expired - Fee Related CN202125877U (en) | 2011-06-16 | 2011-06-16 | Annular combined-type lamp cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202125877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375123A (en) * | 2021-06-02 | 2021-09-10 | 深圳市源铭科技有限公司 | anti-UV lamp bead cover and preparation process thereof |
-
2011
- 2011-06-16 CN CN2011202035740U patent/CN202125877U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375123A (en) * | 2021-06-02 | 2021-09-10 | 深圳市源铭科技有限公司 | anti-UV lamp bead cover and preparation process thereof |
| CN113375123B (en) * | 2021-06-02 | 2022-08-26 | 深圳市源铭科技有限公司 | Anti UV lamp pearl cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20120616 |