CN202002021U - Lamp - Google Patents
Lamp Download PDFInfo
- Publication number
- CN202002021U CN202002021U CN2011200280625U CN201120028062U CN202002021U CN 202002021 U CN202002021 U CN 202002021U CN 2011200280625 U CN2011200280625 U CN 2011200280625U CN 201120028062 U CN201120028062 U CN 201120028062U CN 202002021 U CN202002021 U CN 202002021U
- Authority
- CN
- China
- Prior art keywords
- screw thread
- light fixture
- sealing ring
- lampshade
- lamp module
- 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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Abstract
The utility model relates to a lamp which is characterized by including a lampshade, a lamp module and a seal ring, wherein first screw threads and second screw threads which can be matched are arranged on the lampshade and the lamp module respectively. The lamp utilizes the screw threads to connect the lampshade and the lamp module together, and is provided with the silica gel seal ring, so as to have excellent mounting and dismounting performance and waterproof seal performance; and the lamp can be normally used in rainy days, and even can be used on or under water.
Description
Technical field
The utility model relates to a kind of light fixture, particularly relates to the light fixture that a kind of usefulness is threaded.
Background technology
Syndeton complexity between the lampshade of light fixture of the prior art and the lamp module, and have poorly sealed shortcoming, both be inconvenient to install, dust is entered in the lampshade easily, influence the service life and the illumination effect of light fixture; In addition, the water proofing property of light fixture of the prior art is poor, can not be used for waterbornely or under water, even can not normally use when the rainy day.
Summary of the invention
The purpose of this utility model provide a kind of simple in structure, cost is low, installation is easy to connect, the light fixture of good seal, good waterproof performance.
For solving the problems of the technologies described above, the utility model is taked following technical scheme: a kind of light fixture is characterized in that: comprise lampshade, lamp module and sealing ring, be respectively arranged with first screw thread and second screw thread that can cooperate on described lampshade and lamp module.
Further, described sealing ring is a silica gel sealing ring.
Further, described lampshade comprises outwards recessed outstanding installation portion, and described first screw thread is arranged on the described installation portion.
Further, described lamp module has connecting portion, and described second screw thread is arranged on the described connecting portion.
Further, described first screw thread is an external screw thread, and described second screw thread is an internal thread.
Further, described sealing ring is arranged between described installation portion and the connecting portion.
Further, described connecting portion or installation portion are provided with seal groove, and described sealing ring is installed in the described seal groove.
Further, described sealing ring is arranged on the outside of the faying face of described first screw thread and second screw thread.
Light fixture in the utility model adopts screw thread that lampshade and lamp module are coupled together, and is provided with silica gel sealing ring, therefore has good loading and unloading and waterproof sealing, not only can normally use in the rainy day, even can also be used for waterborne and wait occasion under water.
Description of drawings
Fig. 1 is the explosive view of the light fixture in the utility model.
Fig. 2 is the cutaway view of the light fixture in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is elaborated.
Shown in Fig. 1-2, described light fixture comprises lampshade 1, lamp module 3, sealing ring 2, is respectively arranged with first screw thread 4 and second screw thread 5 that can cooperate on described lampshade 1 and lamp module 3.Preferably, described sealing ring 2 is silica gel sealing rings.
Described lampshade 1 comprises outwards recessed outstanding installation portion, and described first screw thread 4 is arranged on the described installation portion, has opening on the described installation portion, and the emission side of described lamp module 3 is inserted the described lampshade 1 from described opening; Described lamp module 3 has connecting portion, and described screw thread 5 is arranged on the described connecting portion.Preferably, described first screw thread 4 is external screw threads, and described second screw thread 5 is internal threads.Described sealing ring 2 is arranged between described installation portion and the connecting portion.Preferably, described connecting portion or installation portion are provided with seal groove, and described sealing ring 2 is installed in the described seal groove.Preferably, described sealing ring 2 is arranged on the outside of the faying face of described first, second screw thread.
During use, only need just described lamp module and described lampshade to be combined, therefore, have characteristics easy for installation by described first, second screw thread; In addition, described installation portion or connecting portion are provided with the seal groove that is used to hold sealing ring, therefore have the characteristics of good seal.
Light fixture in the utility model adopts screw thread that lampshade and lamp module are coupled together, and be provided with silica gel sealing ring, therefore have good loading and unloading and waterproof sealing, not only can normally use in the rainy day, even can also be used for waterborne and wait occasion, good loading and unloading and excellent waterproof sealing under water.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (8)
1. a light fixture is characterized in that: comprise lampshade, lamp module and sealing ring, be respectively arranged with first screw thread and second screw thread that can cooperate on described lampshade and lamp module.
2. light fixture as claimed in claim 1 is characterized in that: described sealing ring is a silica gel sealing ring.
3. light fixture as claimed in claim 1 or 2 is characterized in that: described lampshade comprises outwards recessed outstanding installation portion, and described first screw thread is arranged on the described installation portion.
4. light fixture as claimed in claim 3 is characterized in that: described lamp module has connecting portion, and described second screw thread is arranged on the described connecting portion.
5. light fixture as claimed in claim 4 is characterized in that: described first screw thread is an external screw thread, and described second screw thread is an internal thread.
6. light fixture as claimed in claim 4 is characterized in that: described sealing ring is arranged between described installation portion and the connecting portion.
7. light fixture as claimed in claim 4 is characterized in that: described connecting portion or installation portion are provided with seal groove, and described sealing ring is installed in the described seal groove.
8. light fixture as claimed in claim 4 is characterized in that: described sealing ring is arranged on the outside of the faying face of described first screw thread and second screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200280625U CN202002021U (en) | 2011-01-27 | 2011-01-27 | Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200280625U CN202002021U (en) | 2011-01-27 | 2011-01-27 | Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002021U true CN202002021U (en) | 2011-10-05 |
Family
ID=44704761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200280625U Expired - Fee Related CN202002021U (en) | 2011-01-27 | 2011-01-27 | Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563588A (en) * | 2011-12-21 | 2012-07-11 | 陈冬长 | Waterproof spherical shell and LED (light-emitting diode) decorative lamp |
| CN104613422A (en) * | 2013-11-05 | 2015-05-13 | 深圳市海洋王照明工程有限公司 | Lampshade connecting structure and lamp |
-
2011
- 2011-01-27 CN CN2011200280625U patent/CN202002021U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563588A (en) * | 2011-12-21 | 2012-07-11 | 陈冬长 | Waterproof spherical shell and LED (light-emitting diode) decorative lamp |
| CN104613422A (en) * | 2013-11-05 | 2015-05-13 | 深圳市海洋王照明工程有限公司 | Lampshade connecting structure and lamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20130127 |