CN204141552U - A kind of novel die casting modulated structure - Google Patents
A kind of novel die casting modulated structure Download PDFInfo
- Publication number
- CN204141552U CN204141552U CN201420275233.8U CN201420275233U CN204141552U CN 204141552 U CN204141552 U CN 204141552U CN 201420275233 U CN201420275233 U CN 201420275233U CN 204141552 U CN204141552 U CN 204141552U
- Authority
- CN
- China
- Prior art keywords
- lamp panel
- die casting
- disk body
- inner spiral
- body center
- 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
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a kind of novel die casting modulated structure, comprises lamp panel, is positioned at lamp panel outer surface and installs light source board and around this light source board outer edge with a circle arc convex, be positioned at lamp panel top outer edge and evenly offer some osculums; Be positioned at lamp panel inside center place offer a disk body center inner spiral hole and put some grid grooves that radially distributes centered by this hole circle heart, a distribution osculum in each grid groove; Inner spiral hole periphery, described disk body center arranges waterproof apron, tightening nut above this disk body center inner spiral hole and this nut interior penetrates power line, is positioned on the power line that connects with nut opening part and installs waterproof micelle.The utility model beneficial effect is: lamp panel part adopts die casting to make one-shot forming; In lamp panel top, place is uniformly distributed small-sized osculum, is provided with lattice and deletes groove, thus can realize district drainage at the small-sized osculum place being positioned at lamp panel inside; Waterproof apron, waterproof micelle are set to make water-proof function.
Description
Technical field
The utility model relates to light fixture heat dissipation technology, particularly relates to a kind of novel die casting modulated structure.
Background technology
The maximum problem points of LED lamp is just heat radiation, and the overwhelming majority uses aluminium alloy to do radiating treatment, and this is nothing more than being all die casting or formulation mode, but manufacturer all uses the mode of male model, substantially be to reach radiating effect, also have and use ironwork to dispel the heat, heaviness can not be dispelled the heat again.The heat radiation of LED lamp must oneself need to design according to the moulding of LED.The die casting lamp of currently available technology comprises shell, light source, wiring board and acrylic lamp shade, and light source is fixing in the enclosure, and wiring board is arranged between light source and cover top portion to be had in shell, and acrylic lamp shade and shell removably connect.But existing problems are that use is inconvenient, heat dispersion is poor, wiring board is fragile, the life-span is short.In addition, because lampshade covers in the periphery of lamp flame or bulb, can the heat of lamp flame or bulb be concentrated in lampshade, heat is difficult to diffusion, in lampshade and the temperature hot soak condition of bulb, not only affect the service life of bulb, but also there is potential safety hazard.
This case it is important to point out that the water resistance of existing like product is not good enough, particularly joins this location point at power line and lamp panel, lacks waterproof measure, also has, and does not also have corresponding waterproof construction at lamp panel top.Therefore, for above aspect, need reasonably to improve prior art.
Utility model content
For above defect, the utility model provides that a kind of sectional draining, power line and lamp panel junction are lower with waterproof micelle, cost, sealing preferably novel die casting modulated structure, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
A kind of novel die casting modulated structure, comprises lamp panel, is positioned at lamp panel outer surface and installs light source board and around this light source board outer edge with a circle arc convex, be positioned at lamp panel top outer edge and evenly offer some osculums;
Be positioned at lamp panel inside center place and offer a disk body center inner spiral hole and point radially distributes some grid grooves centered by this hole circle heart, a distribution osculum in each grid groove and with a parting bead between every two adjacent osculums;
Correspondingly, inner spiral hole periphery, described disk body center arranges waterproof apron, tightening nut above this disk body center inner spiral hole and this nut interior penetrates power line, is positioned on the power line that connects with nut opening part and installs waterproof micelle;
Meanwhile, waterproof apron is wherein loop configuration and its internal diameter equals the aperture of disk body center inner spiral hole, and grid groove is step structure and its gradient ecto-entad reduces gradually.
Described osculum is distributed on arc convex, and described waterproof apron upper surface is pressed in bottom nut, and described waterproof micelle can be the conical structure of hollow.
The beneficial effect of novel die casting modulated structure described in the utility model is:
(1) lamp panel part adopts die casting to make one-shot forming, is conducive to simplifying production process;
(2) be uniformly distributed small-sized osculum at lamp panel top place, the heat dispersion at lamp panel top can be improved;
(3) be provided with lattice at the small-sized osculum place being positioned at lamp panel inside and delete groove, thus can district drainage be realized;
(4) by offering inward turning screw in lamp panel centre and arranging waterproof apron in this periphery, hole, can water-proofing treatment be made, then waterproof micelle is set on power line to make water-proof function.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the outside schematic diagram of novel die casting modulated structure described in the utility model embodiment;
Fig. 2 is the schematic internal view of novel die casting modulated structure described in the utility model embodiment;
Fig. 3 is the lamp panel centre schematic diagram of novel die casting modulated structure described in the utility model embodiment.
In figure:
1, lamp panel; 2, light source board; 3, osculum; 4, grid groove; 5, disk body center inner spiral hole; 6, nut; 7, waterproof apron; 8, waterproof micelle; 9, power line.
Detailed description of the invention
As Figure 1-3, novel die casting modulated structure described in the utility model embodiment, comprise lamp panel 1, be positioned at lamp panel 1 outer surface light source board 2 is installed and around this light source board 2 outer edge with a circle arc convex, is positioned at lamp panel 1 top outer edge and evenly offers some osculums 3 and these osculums 3 are distributed on arc convex; Be positioned at lamp panel 1 inside center place and offer a disk body center inner spiral hole 5 and point some grid grooves 4 that radially distributes can realize district drainage centered by this hole circle heart, a distribution osculum 3 in each grid groove 4 and with a parting bead between every two adjacent osculums 3;
Correspondingly, inner spiral hole 5 periphery, described disk body center arranges waterproof apron 7, tightening nut 6 above this disk body center inner spiral hole 5 and this nut 6 inside penetrates power line 9, be positioned on the power line 9 that connects with nut 6 opening part and waterproof micelle 8 be installed to make water-proof function, simultaneously, waterproof apron 7 is wherein loop configuration and its internal diameter equals the aperture of disk body center inner spiral hole 5, and this waterproof apron 7 upper surface is pressed in bottom nut 6; Waterproof micelle 8 wherein can be the conical structure of hollow, and grid groove 4 is wherein step structure and its domatic ecto-entad reduces gradually.
The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, person skilled in the art obviously can make various amendment to these examples easily, and General Principle described herein is applied in other embodiment and need not through performing creative labour.Therefore, this case is not limited to above embodiment, and those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection domains of this case.
Claims (4)
1. a novel die casting modulated structure, comprises lamp panel (1), it is characterized in that:
Be positioned at lamp panel (1) outer surface light source board (2) is installed and around this light source board (2) outer edge with a circle arc convex, is positioned at lamp panel (1) top outer edge and evenly offers some osculums (3);
Be positioned at lamp panel (1) inside center place and offer disk body center inner spiral hole (5) and point radially distributes some grid grooves (4) centered by this hole circle heart, a distribution osculum (3) in each grid groove (4) and with a parting bead between every two adjacent osculums (3);
Correspondingly, inner spiral hole (5) periphery, described disk body center arranges waterproof apron (7), top tightening nut, this disk body center inner spiral hole (5) (6) and this nut (6) inside penetrates power line (9), is positioned at that the power line (9) connected with nut (6) opening part is upper installs waterproof micelle (8);
Meanwhile, waterproof apron (7) is wherein for loop configuration and its internal diameter equals the aperture at disk body center inner spiral hole (5), grid groove (4) for step structure and its gradient ecto-entad reduce gradually.
2. novel die casting modulated structure according to claim 1, is characterized in that: described osculum (3) is distributed on arc convex.
3. novel die casting modulated structure according to claim 1, is characterized in that: described waterproof apron (7) upper surface is pressed in nut (6) bottom.
4. novel die casting modulated structure according to claim 1, is characterized in that: described waterproof micelle (8) can be the conical structure of hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420275233.8U CN204141552U (en) | 2014-05-28 | 2014-05-28 | A kind of novel die casting modulated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420275233.8U CN204141552U (en) | 2014-05-28 | 2014-05-28 | A kind of novel die casting modulated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204141552U true CN204141552U (en) | 2015-02-04 |
Family
ID=52418235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420275233.8U Expired - Fee Related CN204141552U (en) | 2014-05-28 | 2014-05-28 | A kind of novel die casting modulated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204141552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439641A (en) * | 2016-08-31 | 2017-02-22 | 宁波奇驰照明灯具有限公司 | Led ceiling lamp |
-
2014
- 2014-05-28 CN CN201420275233.8U patent/CN204141552U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439641A (en) * | 2016-08-31 | 2017-02-22 | 宁波奇驰照明灯具有限公司 | Led ceiling lamp |
| CN106439641B (en) * | 2016-08-31 | 2019-02-22 | 宁波奇驰照明灯具有限公司 | LED ceiling lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204141552U (en) | A kind of novel die casting modulated structure | |
| CN204729991U (en) | LED-PAR lamp | |
| CN206637461U (en) | A kind of luminous LED garden lamp in centre | |
| CN206222079U (en) | Waterproof LED wall lamp | |
| CN206771102U (en) | A kind of outdoor water-proof radiating Landscape Lamp | |
| CN204943356U (en) | A kind of artistic lighting lamp | |
| CN202580953U (en) | Medium-sized high-power washwall-light | |
| CN204187411U (en) | The fresh lamp of a kind of LED | |
| CN205402264U (en) | Flying saucer lamp | |
| CN208703692U (en) | Novel bulkhead lamp | |
| CN207230347U (en) | A kind of LED downlight | |
| CN206904807U (en) | Projecting Lamp | |
| CN207080887U (en) | A kind of heat sinking LED track lamps | |
| CN208186098U (en) | A kind of downlight | |
| CN204629423U (en) | A kind of outdoor lighting lamp | |
| CN208154201U (en) | A kind of structure improved LED night-light | |
| CN209762837U (en) | FLED industrial and mining lamp | |
| CN207334405U (en) | A kind of new bulkhead lamp | |
| CN202561616U (en) | Blanket frame type top surface lamp | |
| CN205174122U (en) | Thermal -insulated heat dissipation mill uses lamps and lanterns | |
| CN208074669U (en) | A kind of lamp housing and heat-insulating lamp | |
| CN203298040U (en) | LED (light emitting diode) lamp with simulated incandescent lamp lighting angles | |
| CN207621794U (en) | A kind of high-heat-dispersion LED indoor lamp | |
| CN205956884U (en) | Candle lamp | |
| CN208535763U (en) | A kind of LED outdoor road lamp |
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: 20150204 Termination date: 20160528 |