CN201050743Y - Rubber washer - Google Patents
Rubber washer Download PDFInfo
- Publication number
- CN201050743Y CN201050743Y CNU2007200519663U CN200720051966U CN201050743Y CN 201050743 Y CN201050743 Y CN 201050743Y CN U2007200519663 U CNU2007200519663 U CN U2007200519663U CN 200720051966 U CN200720051966 U CN 200720051966U CN 201050743 Y CN201050743 Y CN 201050743Y
- Authority
- CN
- China
- Prior art keywords
- main glass
- utility
- main
- model
- guide channel
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a rubber gasket consisting of a main glass part and an extended part; wherein, the inner side of the main glass part is provided with a main glass groove for the arrangement of main glass. The lower part of the main glass groove is provided with at least an auxiliary slot; two auxiliary slots are arranged in the lower part of the main glass groove; three auxiliary slots are arranged in the lower part of the main glass groove; the upper-wall surface and the lower-wall surface of the main glass groove can be provided with a circular rib used for sealing; the outer lower surface of the main glass groove can be provided with a ring-like rib used for sealing. The rubber gasket of the utility model has at least one auxiliary groove which is provided with assistant glass and arranged in the lower part of the main glass groove; the utility model can get the requisite light beams through the refraction of a plurality of glass layers with different properties. Besides, the utility model has the advantages of simple structure, easy production and low cost.
Description
Technical field
The utility model relates to the lamp fittings field, is specially a kind of rubber washer.
Background technology
In light fixtures such as underground lamp, projecting lamp, searchlight, need be applied to rubber washer widely.Generally only be provided with a main glass guide channel of laying main glass in the present rubber washer, in light fixture, mainly play the effect of sealing.The light of light fixture is mainly regulated by bulb source and one deck master glass.Yet change the cost of manufacture that functional bulb may improve light fixture, but be to arrive the effect that desirable adjusting changes light only, obtain the purpose of required light with main glass.
The utility model content
The purpose of this utility model is the deficiency that exists at above-described packing ring, and a kind of rubber washer that the multilayer functional glass can be installed is provided.
The utility model is achieved in that a kind of rubber washer, comprises main glass portion and extension, and the inboard of main glass portion is provided with the main glass guide channel of laying main glass, and the bottom of main glass guide channel is provided with a minimum auxiliary tank.
Described auxiliary tank can be provided with two in main glass guide channel bottom.
Described auxiliary tank can be provided with three in main glass guide channel bottom.
Top wall surface and wall surfaces in the described main glass guide channel can be provided with the annular ridge that is used to seal.
The lower surface in the described main glass slot part outside can be provided with the annular ridge that is used to seal.
The utility model rubber washer is provided with a minimum auxiliary tank that miscellaneous function glass is installed in main glass guide channel bottom, the light that light source is sent is by the refraction of multilayer glass of different nature, can obtain required light, and simple in structure, easy to make, can save the cost of light fixture.
Description of drawings
Fig. 1 is the front view of the utility model rubber washer;
Fig. 2 is the structural representation of cutting open of the utility model rubber washer;
Fig. 3 is the partial enlarged drawing of the utility model rubber washer split surface.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
A kind of rubber washer is generally circular ring type, is made up of main glass slot part 1 and extension 2, and the radius of extension 2 is less than the radius of main glass slot part 1.Main glass slot part 1 inboard is provided with the main glass guide channel 3 of laying main glass, and the bottom of main glass guide channel 3 is provided with a minimum auxiliary tank 4 of laying functional glass.Auxiliary tank 4 is to be used for installing functional refracting glass such as coloured glass, reeded glass, cooperates the purpose that obtains required light to reach with the main glass that is installed in main glass guide channel 3.Because the glass of different colours or refractive index is used, can obtains light source and cooperate unavailable light with an independent glass.Main glass guide channel 3 bottoms can be provided with two, the auxiliary tank more than three or three 4 as required.For the sealing that guarantees that packing ring is installed, top wall surface and wall surfaces in main glass guide channel 3 are equipped with annular ridge 5.The lower surface of main glass slot part 1 also is provided with the annular ridge 5 that is used to seal.
The utility model can be widely used in obtaining required light in the light fixtures such as underground lamp, projecting lamp, and good airproof performance.
Claims (5)
1. a rubber washer comprises main glass portion and extension, it is characterized in that: the inboard of main glass portion is provided with the main glass guide channel of laying main glass, and the bottom of main glass guide channel is provided with a minimum auxiliary tank.
2. rubber washer as claimed in claim 1 is characterized in that: described auxiliary tank is provided with two in main glass guide channel bottom.
3. rubber washer as claimed in claim 1 is characterized in that: described auxiliary tank is provided with three in main glass guide channel bottom.
4. as claim 2 or 3 described rubber washers, it is characterized in that: top wall surface and wall surfaces in the described main glass guide channel are provided with the annular ridge that is used to seal.
5. rubber washer as claimed in claim 4 is characterized in that: the lower surface in the described main glass slot part outside is provided with the annular ridge that is used to seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200519663U CN201050743Y (en) | 2007-05-28 | 2007-05-28 | Rubber washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200519663U CN201050743Y (en) | 2007-05-28 | 2007-05-28 | Rubber washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201050743Y true CN201050743Y (en) | 2008-04-23 |
Family
ID=39337230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200519663U Expired - Fee Related CN201050743Y (en) | 2007-05-28 | 2007-05-28 | Rubber washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201050743Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032343A (en) * | 2010-09-25 | 2011-04-27 | 海洋王照明科技股份有限公司 | Water tight lamp holder and sealing element thereof |
| CN102454972A (en) * | 2010-10-19 | 2012-05-16 | 海洋王照明科技股份有限公司 | Aid-to-navigation lamp sealing structure |
| CN102454914A (en) * | 2010-10-19 | 2012-05-16 | 海洋王照明科技股份有限公司 | Navigation aiding lamp provided with halogen tungsten lamp and light-emitting diode (LED) lamp |
-
2007
- 2007-05-28 CN CNU2007200519663U patent/CN201050743Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032343A (en) * | 2010-09-25 | 2011-04-27 | 海洋王照明科技股份有限公司 | Water tight lamp holder and sealing element thereof |
| CN102454972A (en) * | 2010-10-19 | 2012-05-16 | 海洋王照明科技股份有限公司 | Aid-to-navigation lamp sealing structure |
| CN102454914A (en) * | 2010-10-19 | 2012-05-16 | 海洋王照明科技股份有限公司 | Navigation aiding lamp provided with halogen tungsten lamp and light-emitting diode (LED) lamp |
| CN102454972B (en) * | 2010-10-19 | 2013-10-09 | 海洋王照明科技股份有限公司 | Aid-to-navigation lamp sealing structure |
| CN102454914B (en) * | 2010-10-19 | 2014-03-12 | 海洋王照明科技股份有限公司 | Navigation aiding lamp provided with halogen tungsten lamp and light-emitting diode (LED) lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FOSHAN DEKE LIGHTING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DEKE LIGHTING ELECTRIC APPLIANCES CO., LTD., NANHAI FOSHAN Effective date: 20120607 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528000 FOSHAN, GUANGDONG PROVINCE TO: 528226 FOSHAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120607 Address after: 528226 Foshan City Nanhai Luocun Lutang village watchtower Gangdi seventh land Patentee after: FOSHAN DEKE LIGHTING SCIENCE & TECHNOLOGY CO., LTD. Address before: 528000 Guangdong Province, Foshan City Nanhai Lishui River Langsha victory village in the village Patentee before: Foshan Nanhai Kede Lighting Electrical Apparatus Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20130528 |