CN203963583U - A kind of bulb lamp - Google Patents
A kind of bulb lamp Download PDFInfo
- Publication number
- CN203963583U CN203963583U CN201420330386.8U CN201420330386U CN203963583U CN 203963583 U CN203963583 U CN 203963583U CN 201420330386 U CN201420330386 U CN 201420330386U CN 203963583 U CN203963583 U CN 203963583U
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- China
- Prior art keywords
- light source
- led light
- shell
- cell
- lamp
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Abstract
The utility model discloses a kind of bulb lamp, comprise cell-shell, LED light source, lamp cap and lamp holder, described cell-shell is made by glass material, its one end is provided with opening, described LED light source is linear light sorurce, and the length of LED light source is less than the diameter of cell-shell, and the length of LED light source is greater than the bore of cell-shell opening, LED light source is placed in cell-shell by whirligig, makes 30 ° of < θ≤90 ° of the axial angle of LED light source and lamp holder.The LED light source of described bulb lamp adopts linear light sorurce, and intensity of illumination is even, and its length is larger, there is good thermal diffusivity, and be placed in cell-shell by whirligig, the angle that adjustable LED light source and lamp holder are axial, make it have larger lighting angle, can reach the effect of full luminous intensity distribution type.
Description
Technical field
The utility model relates to a kind of bulb, especially designs a kind of bulb lamp.
Background technology
Bulb, the light source emitting light and heat by electric energy, by Edison's utility model.Traditional bulb is osram lamp, and along with social development and the progress of technology, LED illumination becomes the only choosing of novel green illumination gradually.At present, on market, there is a kind of like this bulb, its incandescent lamp of take Edison's utility model is prototype, adopt LED light source to substitute traditional tungsten filament, yet, what adopt due to the incandescent lamp of Edison's utility model is glass cell-shell, existing technology normally adopts length to be less than the LED light source of cell-shell opening bore, although this kind of structure can meet the requirement of lighting angle, but it is subject to length restriction, radiating effect is poor, and then service life is shorter, although the LED light source that part producer adopts length to be greater than cell-shell opening bore solves heat dissipation problem, but can only tilt, LED light source is placed in glass cell-shell, the axial angle of LED light source and lamp holder is not more than 30 °, this kind of structure is confined in certain scope lighting angle, and then greatly limited the application of this type of bulb lamp.
Utility model content
The purpose of this utility model is for the problems referred to above, and a kind of bulb lamp is provided, and it adopts glass cell-shell equally, can realize wide-angle luminous, reaches the effect of full luminous intensity distribution type, and has taken into account the requirement of radiating efficiency.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of bulb lamp, comprise cell-shell, LED light source, lamp cap and lamp holder, described cell-shell is made by glass material, its one end is provided with opening, described LED light source is linear light sorurce, and the length of LED light source is less than the diameter of cell-shell, and the length of LED light source is greater than the bore of cell-shell opening, LED light source is placed in cell-shell by whirligig, makes 30 ° of < θ≤90 ° of the axial angle of LED light source and lamp holder.
As preferred version of the present utility model, the axial angle of described LED light source and lamp holder is 90 °, LED light source is placed horizontally in cell-shell, thereby can reaches the effect of full luminous intensity distribution type.
As preferred version of the present utility model, described whirligig comprises the column being installed on lamp socket, the rotating runing rest that is connected with on described column, described runing rest comprises rotating seat and symmetrical left support arm, the right support arm that is arranged on rotating seat both sides in the middle of it, on described left support arm, left support plate is installed, on described right support arm, right support plate is installed, one end of described LED light source is connected with left support plate, and the other end is connected with right support plate.
The beneficial effects of the utility model are, the LED light source of described bulb lamp adopts linear light sorurce, intensity of illumination is even, and its length is larger, there is good thermal diffusivity, and be placed in cell-shell by whirligig, the angle that adjustable LED light source and lamp holder are axial, make it have larger lighting angle, can reach the effect of full luminous intensity distribution type.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of bulb lamp of the utility model;
Fig. 2 is the scheme of installation of a kind of bulb lamp of the utility model;
Fig. 3 is that the LED light source of a kind of bulb lamp of the utility model is settled view.
In figure:
1, cell-shell; 2, LED light source; 3, lamp socket; 4, column; 5, rotating seat; 6, left support arm; 7, left support plate; 8, right support arm; 9, right support plate.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate the technical solution of the utility model.
Please refer to shown in Fig. 1, Fig. 1 is the structural representation of a kind of bulb lamp of the utility model, in the present embodiment, a kind of bulb lamp, comprise cell-shell 1, LED light source 2, lamp cap and lamp holder 3, described cell-shell 1 is made by glass material, its one end is provided with opening, described LED light source 2 is linear light sorurce, the length of LED light source 2 is less than the diameter of cell-shell 1, and the length of LED light source 2 is greater than the bore of cell-shell 1 opening, LED light source 2 is placed in cell-shell 1 by whirligig, described whirligig comprises the column 4 being installed on lamp socket 3, the rotating runing rest that is connected with on described column 4, described runing rest comprises rotating seat 5 and the symmetrical left support arm 6 that is arranged on rotating seat 5 both sides in the middle of it, right support arm 8, on described left support arm 6, left support plate 7 is installed, on described right support arm 8, right support plate 9 is installed, the left end of described LED light source 2 is connected with left support plate 7, its right-hand member is connected with right support plate 9, thereby making the axial angle theta of LED light source 2 and lamp holder is 90 °, be that LED light source 2 levels are placed in cell-shell 1, lighting angle is large, reach the effect of full luminous intensity distribution type.
Please refer to shown in Fig. 2 and Fig. 3, Fig. 2 is the scheme of installation of a kind of bulb lamp of the utility model, and Fig. 3 is that the LED light source of a kind of bulb lamp of the utility model is settled view; During installation, first make runing rest substantially parallel with lamp holder axis, by LED light source 2 insert the cell-shell 1 of glass material interior after, then rotate runing rest, make LED light source 2 and lamp holder axially perpendicular, complete installation.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model is not limited by above-described embodiment; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a bulb lamp, comprise cell-shell, LED light source, lamp cap and lamp holder, it is characterized in that: described cell-shell is made by glass material, its one end is provided with opening, described LED light source is linear light sorurce, and the length of LED light source is less than the diameter of cell-shell, and the length of LED light source is greater than the bore of cell-shell opening, LED light source is placed in cell-shell by whirligig, makes 30 ° of < θ≤90 ° of the axial angle of LED light source and lamp holder.
2. a kind of bulb lamp according to claim 1, is characterized in that: the axial angle of described LED light source and lamp holder is 90 °.
3. according to a kind of bulb lamp described in claim 1 or 3, it is characterized in that: described whirligig comprises the column being installed on lamp socket, the rotating runing rest that is connected with on described column, described runing rest comprises rotating seat and symmetrical left support arm, the right support arm that is arranged on rotating seat both sides in the middle of it, on described left support arm, left support plate is installed, on described right support arm, right support plate is installed, one end of described LED light source is connected with left support plate, and the other end is connected with right support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420330386.8U CN203963583U (en) | 2014-06-19 | 2014-06-19 | A kind of bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420330386.8U CN203963583U (en) | 2014-06-19 | 2014-06-19 | A kind of bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203963583U true CN203963583U (en) | 2014-11-26 |
Family
ID=51924163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420330386.8U Expired - Fee Related CN203963583U (en) | 2014-06-19 | 2014-06-19 | A kind of bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203963583U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019395A (en) * | 2014-06-19 | 2014-09-03 | 无锡天地合同能源管理有限公司 | Bulb lamp |
| CN104456221A (en) * | 2014-12-12 | 2015-03-25 | 海宁市新光源照明有限责任公司 | LED lamp bulb and lamp holder thereof |
| CN108731047A (en) * | 2017-04-20 | 2018-11-02 | 青岛海尔洗碗机有限公司 | A kind of range hood |
-
2014
- 2014-06-19 CN CN201420330386.8U patent/CN203963583U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019395A (en) * | 2014-06-19 | 2014-09-03 | 无锡天地合同能源管理有限公司 | Bulb lamp |
| CN104456221A (en) * | 2014-12-12 | 2015-03-25 | 海宁市新光源照明有限责任公司 | LED lamp bulb and lamp holder thereof |
| CN108731047A (en) * | 2017-04-20 | 2018-11-02 | 青岛海尔洗碗机有限公司 | A kind of range hood |
| CN108731047B (en) * | 2017-04-20 | 2020-07-07 | 青岛海尔洗碗机有限公司 | Fume exhaust fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI LIANGRI PHOTOELECTRIC TECHNOLOGY CO., LTD Free format text: FORMER OWNER: WUXI TIANDI HETONG ENERGY MANAGEMENT CO., LTD. Effective date: 20150828 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150828 Address after: 200000, Shanghai, China (Shanghai) free trade zone pilot Bridge Road, No. 5, building 213, room 600 Patentee after: SHANGHAI LIANGRI OPTOELECTRONICS TECHNOLOGY CO., LTD. Address before: 214128 No. 28-52 Nanhu Middle Road, Binhu District, Jiangsu, Wuxi Patentee before: Wuxi Tiandi Contract Energy Management Co., Ltd. |
|
| 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: 20141126 Termination date: 20180619 |