CN203115856U - Upper cover of light-emitting diode (LED) industrial mining lamp cavity - Google Patents
Upper cover of light-emitting diode (LED) industrial mining lamp cavity Download PDFInfo
- Publication number
- CN203115856U CN203115856U CN2013200480353U CN201320048035U CN203115856U CN 203115856 U CN203115856 U CN 203115856U CN 2013200480353 U CN2013200480353 U CN 2013200480353U CN 201320048035 U CN201320048035 U CN 201320048035U CN 203115856 U CN203115856 U CN 203115856U
- Authority
- CN
- China
- Prior art keywords
- loam cake
- base plate
- lamp capable
- bulkhead lamp
- pars intermedia
- 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
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an upper cover of a light-emitting diode (LED) industrial mining lamp cavity. The upper cover comprises a base plate and a side wall, wherein a connecting portion is arranged between the base plate and the side wall in a connecting mode, and the base plate, the connecting portion and the side wall form a cavity. More than two protrusions are arranged on the outer surface of the base plate. By utilizing the structure, the outer surface of the cavity upper cover can be protected well, and the strength of the cavity upper cover can be improved.
Description
Technical field
The utility model relates to the LED bulkhead lamp capable, especially LED bulkhead lamp capable cavity loam cake.
Background technology
Bulkhead lamp capable is for using the light fixture in factory, mine production operation district.The bulkhead lamp capable major part is used in than in the rugged environment, therefore, keep away unavoidable bulkhead lamp capable outer surface can with rub, collide, like this, just scratch or damage outer surface or even the internal structure of bulkhead lamp capable easily.As being to be to be to disclose a kind of LED bulkhead lamp capable on 08 08th, 2012 the patent documentation Granted publication day on December 16th, 2011 in the patent No. 201120530319.7 applyings date, drain pan, radiator, led light source and lampshade have specifically been disclosed, drain pan is installed on the radiator, led light source is installed on the radiator, lampshade is installed on the radiator, the drain pan of the LED bulkhead lamp capable of said structure is smooth surface, so, in use, hard object contacts with the drain pan surface easily, makes the surface of drain pan be easy to be scratched or damage.
Summary of the invention
The purpose of this utility model provides a kind of LED bulkhead lamp capable cavity loam cake, utilizes structure of the present utility model, can better protect the outer surface of cavity loam cake, and can improve the intensity of cavity loam cake.
For achieving the above object, a kind of LED bulkhead lamp capable cavity loam cake comprises base plate and sidewall, is connected with connecting portion between base plate and sidewall, and base plate, connecting portion and sidewall form a cavity; Be provided with projection more than two at the outer surface of base plate.
Said structure, owing to be provided with projection, then external object is not easy to directly contact or strike base plate, thereby can prevent that base plate from being scratched or damaging, and projection can improve the intensity of cavity loam cake simultaneously.
As improvement, described projection comprises that pars intermedia reaches the both ends with respect to pars intermedia axis symmetry from pars intermedia extends laterally; One edge of pars intermedia protrudes and is circular-arc, and another edge of pars intermedia is straight line; The one side at both ends is originated from pars intermedia and is diminished gradually laterally, and another edge at both ends is straight line, and with the straight line of pars intermedia in same plane.The projection of said structure, the lifting surface area of pars intermedia is big, and bearing capacity is strong, therefore, can further improve the intensity of cavity loam cake, in addition, can also improve the aesthetics of cavity loam cake.
As improvement, be provided with outstanding rib more than two at the outer surface of connecting portion, have the gap between the adjacent rib.This structure, one side can strengthen the intensity of cavity loam cake, can prevent that on the other hand external object from directly touching the connecting portion surface, thereby has played the effect of protection connecting portion, has again, can improve the aesthetics of cavity loam cake.
As improvement, the position corresponding with the gap has the depressed part of indent on sidewall.Like this, can reduce consumptive material, thereby reduce the cost, and can also improve the aesthetics of cavity loam cake.
As improvement, be provided with the suspension ring installing hole at base plate, be used for suspension ring are installed, be convenient to hang the LED bulkhead lamp capable by suspension ring.
As improvement, position corresponding with the suspension ring installing hole on the inner surface of base plate is provided with reinforcing ring.After suspension ring are installed on the suspension ring installing hole, in case the thickness low LCL of base plate then can influence the intensity of base plate, after reinforcing ring is set, then can improve the bonding strength of suspension ring and base plate.
As improvement, be provided with erection column at sidewall, erection column is provided with installing hole.
As improvement, between reinforcing ring and erection column, be provided with reinforcement, improving the intensity of whole cavity loam cake, and can improve the bonding strength between reinforcing ring and the erection column.
Description of drawings
Fig. 1 is the stereogram of LED bulkhead lamp capable.
Fig. 2 is the exploded view of LED bulkhead lamp capable.
Fig. 3 is the stereogram of LED bulkhead lamp capable cavity loam cake.
Fig. 4 is the front view of LED bulkhead lamp capable cavity loam cake.
Fig. 5 is the vertical view of LED bulkhead lamp capable cavity loam cake.
Fig. 6 is the upward view of LED bulkhead lamp capable cavity loam cake.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
As depicted in figs. 1 and 2, the LED bulkhead lamp capable comprises cavity loam cake 1, cavity base 2, radiator structure 3, fixed head, led light source 4, reflector 5 and driving power 6.Cavity loam cake 1 is installed on the cavity base 2, is formed with cavity between cavity loam cake 1 and the cavity base 2, and described driving power is positioned at cavity; Radiator structure 3 is installed on the cavity base 2; Described fixed head is installed on the other end of radiator structure, and led light source 4 is installed on the fixed head, and reflector 5 is installed on the fixed head.
To shown in Figure 6, cavity loam cake 1 comprises base plate 11, connecting portion 12 and sidewall 13 as Fig. 3.Connecting portion 12 couples together base plate 11 and sidewall 13, and connecting portion 12 is the 0-90 degree with the angle of base plate 11, and base plate, connecting portion and sidewall form a cavity.
Be provided with projection 111 more than two at the outer surface of base plate 11, in the present embodiment, the quantity of projection is two, and symmetric arrangement, as Fig. 3 and shown in Figure 5, described protruding 111 comprise pars intermedia 111a and the both ends 111b with respect to pars intermedia axis symmetry that extends laterally from pars intermedia; The edge of pars intermedia 111a protrudes and is circular-arc, and another edge of pars intermedia 111a is straight line; One side of both ends 111b is originated from pars intermedia and is diminished gradually laterally, and another edge of both ends 111b is straight line, and with the straight line of pars intermedia in same plane.Because the existence of projection 111; then external object is not easy directly to contact with backplate surface; thereby can prevent that backplate surface from being scratched or damaging; played the effect of protection cavity loam cake; on the other hand, can also improve the intensity of cavity loam cake, have again; the projection of above-mentioned shape, the outward appearance U.S. that can improve the LED bulkhead lamp capable.
As shown in Figure 5 and Figure 6, be provided with suspension ring installing hole 112 at the middle part of base plate 11, on the lower surface of base plate, be provided with reinforcing ring 112a corresponding to suspension ring installing hole place, when suspension ring are installed on the suspension ring installing hole 112, under the effect of reinforcing ring, can improve the bonding strength of suspension ring and base plate, simultaneously, also can increase the intensity of cavity loam cake.In order to connect holding wire or power line, be provided with via hole 113 at base plate 11.
Extremely shown in Figure 6 as Fig. 3, be provided with outstanding rib 121 more than two at the outer surface of connecting portion 12, has gap 122 between the adjacent rib, like this, can improve intensity and the aesthetics of cavity loam cake, can also prevent that external object from directly contacting with connecting portion, prevent from connecting the surface and scratched and damage.
The position corresponding with the gap has the depressed part 131 of indent on sidewall, like this, can reduce consumptive material, reduces cost.For cavity loam cake 1 being installed on the cavity base 2, be provided with erection column 132 at sidewall 13, erection column is provided with installing hole 133.As shown in Figure 6, in order to improve the intensity of cavity loam cake, between reinforcing ring and erection column, be provided with loam cake reinforcement 7.
Claims (8)
1. a LED bulkhead lamp capable cavity loam cake comprises base plate and sidewall, and it is characterized in that: be connected with connecting portion between base plate and sidewall, base plate, connecting portion and sidewall form a cavity; Be provided with projection more than two at the outer surface of base plate.
2. LED bulkhead lamp capable cavity loam cake according to claim 1 is characterized in that: described projection comprises pars intermedia and from both ends with respect to pars intermedia axis symmetry that pars intermedia extends laterally; One edge of pars intermedia protrudes and is circular-arc, and another edge of pars intermedia is straight line; The one side at both ends is originated from pars intermedia and is diminished gradually laterally, and another edge at both ends is straight line, and with the straight line of pars intermedia in same plane.
3. LED bulkhead lamp capable cavity loam cake according to claim 1 is characterized in that: be provided with outstanding rib more than two at the outer surface of connecting portion, have the gap between the adjacent rib.
4. LED bulkhead lamp capable cavity loam cake according to claim 3, it is characterized in that: the position corresponding with the gap has the depressed part of indent on sidewall.
5. LED bulkhead lamp capable cavity loam cake according to claim 1 is characterized in that: be provided with the suspension ring installing hole at base plate.
6. LED bulkhead lamp capable cavity loam cake according to claim 5, it is characterized in that: position corresponding with the suspension ring installing hole on the inner surface of base plate is provided with reinforcing ring.
7. LED bulkhead lamp capable cavity loam cake according to claim 6, it is characterized in that: be provided with erection column at sidewall, erection column is provided with installing hole.
8. LED bulkhead lamp capable cavity loam cake according to claim 7 is characterized in that: be provided with reinforcement between reinforcing ring and erection column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200480353U CN203115856U (en) | 2013-01-29 | 2013-01-29 | Upper cover of light-emitting diode (LED) industrial mining lamp cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200480353U CN203115856U (en) | 2013-01-29 | 2013-01-29 | Upper cover of light-emitting diode (LED) industrial mining lamp cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115856U true CN203115856U (en) | 2013-08-07 |
Family
ID=48896195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200480353U Expired - Fee Related CN203115856U (en) | 2013-01-29 | 2013-01-29 | Upper cover of light-emitting diode (LED) industrial mining lamp cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD902470S1 (en) * | 2019-04-15 | 2020-11-17 | Shenzhen Snc Opto Electronic Co., Ltd. | LED lamp |
-
2013
- 2013-01-29 CN CN2013200480353U patent/CN203115856U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD902470S1 (en) * | 2019-04-15 | 2020-11-17 | Shenzhen Snc Opto Electronic Co., Ltd. | LED lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD641520S1 (en) | LED downlight with trim and spacers | |
| USD743586S1 (en) | LED light bulb | |
| USD650515S1 (en) | Light fixture reflector | |
| USD650104S1 (en) | Lantern | |
| USD732238S1 (en) | Lamp housing | |
| CA142658S (en) | Lighting fixture | |
| USD751239S1 (en) | Sconce shade | |
| USD650119S1 (en) | Optical component for an LED lamp | |
| USD650120S1 (en) | Optical component for an LED lamp | |
| CN203115856U (en) | Upper cover of light-emitting diode (LED) industrial mining lamp cavity | |
| USD638574S1 (en) | Par lamp | |
| USD659897S1 (en) | Light fixture reflector | |
| USD626259S1 (en) | Pin-base PAR lamp | |
| USD650118S1 (en) | Optical component for an LED lamp | |
| CA132450S (en) | Lighting fixture | |
| USD650823S1 (en) | Lamp for projector | |
| USD740484S1 (en) | Armature lamp fixture | |
| USD707874S1 (en) | Linear lighting fixture | |
| USD650940S1 (en) | Housing end for lighting fixture | |
| USD626258S1 (en) | Pin-based lamp | |
| CN103090276A (en) | Light-emitting diode (LED) high bay light | |
| CN203115692U (en) | Light-emitting diode (LED) industrial mining lamp | |
| USD739572S1 (en) | Light-emitting diode bulb | |
| USD673717S1 (en) | Base for lamp with supplemental extended light | |
| CN204946480U (en) | A kind of LED display with strengthening face mask structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 510800 Guangzhou, Huadu District, Huadu District, Guangdong, SAST Road, No. 1, room No. 302 Patentee after: Guangzhou LEDIA lighting Limited by Share Ltd Address before: 510800 Guangdong, Huadu District, Xinhua Street, commercial road, room No. 350, room 1, No. Patentee before: Guangzhou Ledia Lighting Technology Company |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20190129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |