CN203979899U - The outer emergency light of household portable - Google Patents
The outer emergency light of household portable Download PDFInfo
- Publication number
- CN203979899U CN203979899U CN201420297855.0U CN201420297855U CN203979899U CN 203979899 U CN203979899 U CN 203979899U CN 201420297855 U CN201420297855 U CN 201420297855U CN 203979899 U CN203979899 U CN 203979899U
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- Prior art keywords
- light source
- light
- stepless dimming
- group
- heat radiation
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Abstract
The utility model provides a kind of household portable outer emergency light.The outer emergency light of described household portable comprises light source group, cooling stand group and the light source control management group of tool high power light-emitting diode light source.Described cooling stand group comprises heat radiation cover body and bonnet, and described heat radiation cover body comprises opening, base and four sidewalls; Described four all hollow out settings of sidewall, form multiple heat radiation notches.Described light source group is arranged on the side of described seating plane to described opening.A described base dorsad side of described opening is a hollow cell body, and it forms a hermetically-sealed construction by coordinating with described bonnet; Described light source control management group comprises stepless dimming control circuit board and stepless dimming knob, and described stepless dimming control circuit board is placed in described hermetically-sealed construction, and is electrically connected with described high power light-emitting diode light source.Described stepless dimming knob is arranged on described bonnet, and is electrically connected with described stepless dimming control circuit board.
Description
Technical field
The utility model relates to LED technology, relates in particular to the outer emergency light of a kind of household portable.
Background technology
When the outdoor work of people, when running in the situation of night and other insufficient light, the outer emergency light of household portable just can use, the life being greatly convenient for people to.At present, the outer emergency light of common household portable starts to adopt light emitting diode (LED) as light source mostly, but has following problem.In the time adopting low power LED as light source, in use do not reach higher brightness; In the time adopting large-power light-emitting diodes as light source, owing to having adopted capsul radiator, there is resistance cross-ventilation, cause heat dispersion bad, therefore lamp life is not long, and adopt button light modulation, light modulation gear only has two to third gear, in use, cannot adapt to better on-the-spot actual conditions and carry out light modulation.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, and a kind of perfect heat-dissipating is provided, and can progressively regulate the outer emergency light of household portable of lamp brightness.
The utility model is achieved in that
The outer emergency light of a kind of household portable, is characterized in that, the outer emergency light of described household portable comprises light source group, cooling stand group and the light source control management group of tool high power light-emitting diode light source; Described cooling stand group comprises heat radiation cover body and bonnet, and described heat radiation cover body comprises opening, base and four sidewalls that join with described base respectively; Described four sidewalls are end to end successively, becoming described opening away from described base one gusset; Described four all hollow out settings of sidewall, form multiple heat radiation notches; Described light source group is arranged on the side of described seating plane to described opening; A described base dorsad side of described opening is a hollow cell body, and it forms a hermetically-sealed construction by coordinating with described bonnet; Described light source control management group comprises stepless dimming control circuit board and stepless dimming knob, and described stepless dimming control circuit board is placed in described hermetically-sealed construction, and is electrically connected with described high power light-emitting diode light source; Described stepless dimming knob is arranged on described bonnet, and is electrically connected with described stepless dimming control circuit board.
As the improvement of the outer emergency light of above-mentioned household portable, the size of described opening is greater than the size of described base.
As the improvement of the outer emergency light of above-mentioned household portable, described cooling stand group also comprises support, on the described sidewall outside that described heat radiation cover body one is oppositely arranged, is respectively equipped with a support connecting portion; Described support is U-shaped support body, connect one respectively by two fulcrums of described support described in support connecting portion described support is fixed on described heat radiation cover body.
As the improvement of the outer emergency light of above-mentioned household portable, described light source control management group also comprises water proof switch, and described water proof switch is arranged on described bonnet, and is electrically connected with described stepless dimming control circuit board.
The beneficial effects of the utility model are: the utility model provides a kind of household portable outer emergency light, the outer emergency light of described household portable comprises light source group, cooling stand group and the light source control management group of tool high power light-emitting diode light source, due to described heat radiation cover body tool opening and the multiple heat radiation notches of sidewall tool, make the heat dispersion of described light source group fine, greatly improved the service life of the outer emergency light of described household portable.In addition, described light source control management group comprises stepless dimming control circuit board and stepless dimming knob, when work, can control described stepless dimming control circuit board by rotating described stepless dimming knob, make the operating power of described high power light-emitting diode light source occur to change continuously, thereby make the outer emergency light of described household portable to adjust and to be applicable to on-the-spot brightness according to on-site actual situations, make the outer emergency light of described household portable there is more wide use occasion.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the overall structure schematic diagram of the outer a kind of preferred embodiment of emergency light of the utility model household portable.
Fig. 2 is another angle overall structure schematic diagram of the outer emergency light of household portable shown in Fig. 1.
Fig. 3 is the decomposition texture schematic diagram of the outer emergency light of household portable shown in Fig. 1.
Fig. 4 is the structural representation of the heat radiation cover body of the outer emergency light of household portable shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment provides a kind of household portable outer emergency light 1, and the outer emergency light 1 of described household portable comprises light source group 11, cooling stand group 12 and light source control management group 13.
Described cooling stand group 12 comprises heat radiation cover body 121, support 122 and bonnet 123.As shown in Figure 4, described heat radiation cover body 121 comprise opening 1211, base 1212 and four sidewalls 1213 joining with described base 1212 respectively described in four sidewalls 1213 end to end successively, becoming described opening 1211 away from described base 1,212 one gussets, and the size of described opening 1211 is greater than the size of described base 1212.Described four all hollow out settings of sidewall 1213, form multiple heat radiation notches 12131.On described sidewall 1213 outsides that described heat radiation cover body 121 1 is oppositely arranged, be respectively equipped with a support connecting portion 12132, described in each, support connecting portion 12132 is provided with the first installing hole 12133.Described support 122 is U-shaped support body, and two fulcrum is respectively equipped with the second corresponding installing hole 1221 of described the first installing hole 12133, can connect one respectively by bolt described in support connecting portion 12132, it is fixed on described heat radiation cover body 121.A described base 1212 dorsad side of described opening 1211 is a hollow cell body, and it forms a hermetically-sealed construction by coordinating with described bonnet 123.
Described light source group 11 is arranged on the side of described base 1212 towards described opening 1211.Described light source group 11 comprises high power light-emitting diode light source 111, light reflector cover 112, lens 113 and lens trim ring 114.When installation, first described high power light-emitting diode light source 111 is arranged on described base 1212; Then described light reflector cover 112 is arranged on described high power light-emitting diode light source 111, and described light reflector cover 112 middle parts are provided with the light-emitting area that opening exposes described high power light-emitting diode light source 111; Finally more described lens 113 are arranged on described light reflector cover 112, described lens 113 are half enclosed globe shade body structure, and its edge portion outside compresses by described lens trim ring 114, make described light source group 11 form the protection structure of sealing.
Described light source control management group 13 is placed in described base 1212 and coordinates the hermetically-sealed construction forming with described bonnet 123, and is electrically connected with described light source group 11.Described light source control management group 13 comprises stepless dimming control circuit board 131, battery module 132, shows lamp plate 133, water proof switch 134, waterproof charging socket 135, water proof ring 136 and stepless dimming knob 137.Described stepless dimming control circuit board 131 and described battery module 132 are arranged on described base 1212, and described stepless dimming control circuit board 131 is electrically connected with described high power light-emitting diode light source 111 and described battery module 132 respectively.Described demonstration lamp plate 132, described water proof switch 133, described waterproof charging socket 134, described stepless dimming knob 137 and described water proof ring 136 are arranged on respectively on described bonnet 123.Described demonstration lamp plate 133, described water proof switch 134, described waterproof charging socket 135, described stepless dimming knob 137 are electrically connected with described stepless dimming control circuit board 131 respectively.When work, can control described stepless dimming control circuit board 131 by rotating described stepless dimming knob 136, make the operating power of described high power light-emitting diode light source 111 occur to change continuously, thereby reach the object of the luminosity that progressively regulates described high power light-emitting diode light source 111.Even if the waterproof setting of described water proof switch 134, described waterproof charging socket 138 and described water proof ring 136 can make described household portable, outer emergency light 1 also can be used safely in the rainy day.The effect of described demonstration lamp plate 133 is to show the charged state of described battery module 132.
The outer emergency light of described household portable that the present embodiment provides comprises light source group, cooling stand group and the light source control management group of tool high power light-emitting diode light source, due to described heat radiation cover body tool opening and the multiple heat radiation notches of sidewall tool, make the heat dispersion of described light source group fine, greatly improved the service life of the outer emergency light of described household portable.In addition, described light source control management group comprises stepless dimming control circuit board and stepless dimming knob, when work, can control described stepless dimming control circuit board by rotating described stepless dimming knob, make the operating power of described high power light-emitting diode light source occur to change continuously, thereby make the outer emergency light of described household portable to adjust and to be applicable to on-the-spot brightness according to on-site actual situations, make the outer emergency light of described household portable there is more wide use occasion.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. the outer emergency light of household portable, is characterized in that, the outer emergency light of described household portable comprises light source group, cooling stand group and the light source control management group of tool high power light-emitting diode light source; Described cooling stand group comprises heat radiation cover body and bonnet, and described heat radiation cover body comprises opening, base and four sidewalls that join with described base respectively; Described four sidewalls are end to end successively, becoming described opening away from described base one gusset; Described four all hollow out settings of sidewall, form multiple heat radiation notches; Described light source group is arranged on the side of described seating plane to described opening; A described base dorsad side of described opening is a hollow cell body, and it forms a hermetically-sealed construction by coordinating with described bonnet; Described light source control management group comprises stepless dimming control circuit board and stepless dimming knob, and described stepless dimming control circuit board is placed in described hermetically-sealed construction, and is electrically connected with described high power light-emitting diode light source; Described stepless dimming knob is arranged on described bonnet, and is electrically connected with described stepless dimming control circuit board.
2. the outer emergency light of household portable as claimed in claim 1, is characterized in that, the size of described opening is greater than the size of described base.
3. the outer emergency light of household portable as claimed in claim 1, is characterized in that, described cooling stand group also comprises support, on the described sidewall outside that described heat radiation cover body one is oppositely arranged, is respectively equipped with a support connecting portion; Described support is U-shaped support body, connect one respectively by two fulcrums of described support described in support connecting portion described support is fixed on described heat radiation cover body.
4. the outer emergency light of household portable as claimed in claim 1, is characterized in that, described light source control management group also comprises water proof switch, and described water proof switch is arranged on described bonnet, and is electrically connected with described stepless dimming control circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297855.0U CN203979899U (en) | 2014-06-05 | 2014-06-05 | The outer emergency light of household portable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297855.0U CN203979899U (en) | 2014-06-05 | 2014-06-05 | The outer emergency light of household portable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203979899U true CN203979899U (en) | 2014-12-03 |
Family
ID=51977338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420297855.0U Expired - Fee Related CN203979899U (en) | 2014-06-05 | 2014-06-05 | The outer emergency light of household portable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203979899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426188A (en) * | 2017-12-13 | 2018-08-21 | 上海智汇电器有限公司 | Portable illumination device |
-
2014
- 2014-06-05 CN CN201420297855.0U patent/CN203979899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426188A (en) * | 2017-12-13 | 2018-08-21 | 上海智汇电器有限公司 | Portable illumination device |
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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: 20141203 Termination date: 20160605 |