CN202947023U - Underground lamp with improved structure - Google Patents
Underground lamp with improved structure Download PDFInfo
- Publication number
- CN202947023U CN202947023U CN2012206492006U CN201220649200U CN202947023U CN 202947023 U CN202947023 U CN 202947023U CN 2012206492006 U CN2012206492006 U CN 2012206492006U CN 201220649200 U CN201220649200 U CN 201220649200U CN 202947023 U CN202947023 U CN 202947023U
- Authority
- CN
- China
- Prior art keywords
- radiating shell
- led module
- underground lamp
- fixedly connected
- led
- 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
Links
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a bury lamp technical field, especially relate to a structure improvement bury lamp, including heat dissipation casing, LED module, LED lens and lamp shade, its characterized in that: the LED lens is arranged on the LED module, the LED module is fixedly connected to the heat dissipation shell, the lampshade is positioned above the LED lens and is fixedly connected to the heat dissipation shell, heat emitted by the LED module is conducted to the heat dissipation shell, and the heat is further conducted to the ground from the heat dissipation shell because the heat dissipation shell is buried on the ground; and the structure is simple, and the production and the manufacture are convenient.
Description
Technical field
The utility model relates to the underground lamp technical field, relates in particular to a kind of structure improved underground lamp.
Background technology
Underground lamp is used very extensive at lighting field, because it is to be embedded in ground to supply the people illuminating, thereby the underground lamp of gaining the name.It has the characteristics such as volume is little, power consumption is low, sturdy and durable, easy for installation, exotic shape is graceful, on the square, the place such as restaurant, private villa, garden all is widely used.
The underground lamp of prior art generally is installed in lamp housing the LED light emitting module is unsettled, and the caloric value of LED light emitting module can't be distributed preferably, causes the components and parts of LED light emitting module to be damaged, and makes the lifetime of underground lamp.A kind of underground lamp that is provided with mini-fan below the LED light emitting module has also appearred in prior art, in the time of underground lamp work, mini-fan rotates under the driving of drive unit, and the LED light emitting module is blown heat radiation, thereby extends the working life of underground lamp.Obviously the manufacturing cost of this underground lamp is higher, and manufacturing process is more complicated.
The utility model content
The purpose of this utility model is to provide a kind of structure improved underground lamp for the deficiencies in the prior art, and is not only simple in structure, can also effectively distribute the heat of LED module, extends the service life of underground lamp.
For achieving the above object, a kind of structure improved underground lamp of the present utility model, comprise radiating shell, LED module, LED lens and lampshade, described LED lens are installed on described LED module, described LED module is fixedly connected on described radiating shell, and described lampshade is positioned at the top of LED lens and is fixedly connected on described radiating shell.
As preferably, the middle part of described radiating shell offers mounting groove, and described LED module is fixedly connected on the mounting groove of described radiating shell.
As preferably, described LED module is fixedly connected on the mounting groove of described radiating shell by several screws.
As preferably, described lampshade comprises retaining ring, waterproof grommet and transparent panel, and described waterproof grommet is sealedly attached to the outer rim of described transparent panel, and the transparent panel that described retaining ring will be connected with waterproof grommet lock onto the top of radiating shell.
As preferably, described retaining ring by several screw lock in the top of radiating shell.
As preferably, inside and the outside of described radiating shell are provided with reinforcement.
The beneficial effects of the utility model: a kind of structure improved underground lamp, LED module directly is fixedly connected on radiating shell, the heat that LED module sends conducts to radiating shell, because radiating shell is embedded in ground, so heat further conducts to ground by radiating shell, by above-mentioned approach, heat is effectively distributed, and extends the service life of underground lamp; And simple in structure, be convenient to manufacture.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the Section View along A-A line in Fig. 1.
Fig. 3 is exploded perspective view of the present utility model.
Fig. 4 is the upward view along Fig. 1.
Fig. 5 is structural representation of the present utility model.
Reference numeral comprises:
1-radiating shell, 11-mounting groove, 2-LED module
3-LED lens, 4-lampshade, 41-retaining ring
42-waterproof grommet, 43-transparent panel, 5-screw
6-reinforcement.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As extremely shown in Figure 5 in Fig. 1, a kind of structure improved underground lamp of the present utility model, comprise radiating shell 1, LED module 2, LED lens 3 and lampshade 4, described LED lens 3 are installed on described LED module 2, described LED module 2 is fixedly connected on described radiating shell 1, and described lampshade 4 is positioned at the top of LED lens 3 and is fixedly connected on described radiating shell 1.LED wiring board in the present embodiment LED module 2 adopts aluminium base, and aluminium base has good thermal diffusivity, and the heat that LED module 2 produces can better be passed to radiating shell 1.
The middle part of the radiating shell 1 of the present embodiment offers mounting groove 11, and described LED module 2 is fixedly connected on the mounting groove 11 of described radiating shell 1.Mounting groove 11 equates with the size of LED module 2, after LED lens 3 install with LED module 2, then LED module 2 is placed in mounting groove 11, and the LED module 2 of the present embodiment is fixedly connected on the mounting groove 11 of described radiating shell 1 by several screws 5.Preferably utilize the antirust screw of four M3*8 that LED module 2 is lock onto in mounting groove 11.The heat of LED module 2 luminous generations is directly conducted to radiating shell 1, and because radiating shell 1 is embedded in ground, heat further conducts to ground by radiating shell 1, and by above-mentioned approach, heat is effectively distributed, and extends the service life of underground lamp.
The lampshade 4 of the present embodiment comprises retaining ring 41, waterproof grommet 42 and transparent panel 43, described waterproof grommet 42 is sealedly attached to the outer rim of described transparent panel 43, and the transparent panel 43 that described retaining ring 41 will be connected with waterproof grommet 42 lock onto the top of radiating shell 1.The setting of waterproof grommet 42 makes underground lamp have the function of waterproof, protection against the tide, adapts to the wet environment on ground.
The retaining ring 41 of the present embodiment lock onto the top of radiating shell 1 by several screws 5.The antirust screw of preferred four M5*20 of the present embodiment, the junction of antirust screw and retaining ring 41 tops also is provided with waterproof grommet 42, avoids outside liquid to infiltrate in lamp body by screw hole.
Inside and the outside of the radiating shell 1 of the present embodiment are provided with reinforcement 6.Underground lamp is owing to being embedded in ground, and ground environment is comparatively complicated, needs lamp body that certain compression strength is arranged, and avoids lamp body impaired.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (6)
1. structure improved underground lamp, it is characterized in that: comprise radiating shell, LED module, LED lens and lampshade, described LED lens are installed on described LED module, described LED module is fixedly connected on described radiating shell, and described lampshade is positioned at the top of LED lens and is fixedly connected on described radiating shell.
2. structure improved underground lamp according to claim 1, it is characterized in that: the middle part of described radiating shell offers mounting groove, and described LED module is fixedly connected on the mounting groove of described radiating shell.
3. structure improved underground lamp according to claim 2, it is characterized in that: described LED module is fixedly connected on the mounting groove of described radiating shell by several screws.
4. structure improved underground lamp according to claim 1, it is characterized in that: described lampshade comprises retaining ring, waterproof grommet and transparent panel, described waterproof grommet is sealedly attached to the outer rim of described transparent panel, and the transparent panel that described retaining ring will be connected with waterproof grommet lock onto the top of radiating shell.
5. structure improved underground lamp according to claim 4, it is characterized in that: described retaining ring is by the top of screw lock in radiating shell.
6. the described structure improved underground lamp of according to claim 1 ~ 5 any one, it is characterized in that: inside and the outside of described radiating shell are provided with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206492006U CN202947023U (en) | 2012-11-30 | 2012-11-30 | Underground lamp with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206492006U CN202947023U (en) | 2012-11-30 | 2012-11-30 | Underground lamp with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947023U true CN202947023U (en) | 2013-05-22 |
Family
ID=48422722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206492006U Expired - Fee Related CN202947023U (en) | 2012-11-30 | 2012-11-30 | Underground lamp with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446544A (en) * | 2021-07-07 | 2021-09-28 | 湖北华域地景园林工程有限公司 | Underground lamp for landscape and garden |
-
2012
- 2012-11-30 CN CN2012206492006U patent/CN202947023U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446544A (en) * | 2021-07-07 | 2021-09-28 | 湖北华域地景园林工程有限公司 | Underground lamp for landscape and garden |
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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: 20130522 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |