CN201689871U - Illumination bulb - Google Patents
Illumination bulb Download PDFInfo
- Publication number
- CN201689871U CN201689871U CN2010201590747U CN201020159074U CN201689871U CN 201689871 U CN201689871 U CN 201689871U CN 2010201590747 U CN2010201590747 U CN 2010201590747U CN 201020159074 U CN201020159074 U CN 201020159074U CN 201689871 U CN201689871 U CN 201689871U
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- CN
- China
- Prior art keywords
- illuminating part
- base
- luminous portion
- luminous
- connecting portion
- 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
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Abstract
The utility model relates to an illumination bulb, which mainly comprises a connecting portion, a luminous portion and a luminous portion base, wherein the luminous portion base extends out of the connecting portion, the luminous portion is disposed on the luminous portion base and connected to the inside of the luminous portion via a lead, a fixed frame is sleeved on the luminous portion base, and fixing clamps extending upwards are arranged on two sides of the fixed frame and match with the luminous portions so as to clamp the same. The illumination bulb with the structure has the advantages of enhancing connection between the luminous portion and the base to keep positions of the luminous portion and the base thereof consistent all the time, thereby reducing possibility of displacement between a filament and the luminous portion. Further, by fixing the position of the luminous portion, the radiation direction of light beams can be controlled effectively, thereby achieving better illumination effect.
Description
Technical field
The utility model relates to a kind of lighting apparatus, particularly a kind of lighting bulb that is used with light fixture.
Background technology
Existing bulb generally all is the principle of the filament electrified light emitting of inside, but filament diameter is thinner, is easier to fracture.The whole bulb change is directly scrapped behind the filament breaking, is to manufacture the primary problem that solves of bulb so how to prevent filament breaking always.The major cause of failure of filament has two kinds, and a kind of long-time use of filament causes the filament material volatilization, and this situation is that normal bulb is scrapped, and this reason mainly is subjected to the materials limitations of filament own, can't avoid by the architecture advances of bulb.Another chief reason is because violent motion makes filament with its connecting portion relative displacement take place, and makes filament breaking, this situation in transportation, reach under the abominable environment for use to be by generation, to make filament under improper situation, scrap in advance.
The utility model content
The purpose of this utility model is to provide a kind of effective anchored filament for the deficiency that solves above-mentioned technology, thereby makes bulb service life longer, and the better lighting bulb of illuminating effect.
In order to achieve the above object, the lighting bulb that the utility model is designed, it mainly comprises connecting portion, illuminating part and illuminating part base, the illuminating part base is by stretching out in the connecting portion, and illuminating part is arranged on the illuminating part base, and is connected with the lead of illuminating part base inside, on the illuminating part base, be arranged with fixed mount, the fixed mount both sides are provided with the geometrical clamp that protrudes upward, and geometrical clamp cooperates with illuminating part, clamp illuminating part.The effect of this structure is to strengthen being connected between illuminating part and its base, and it is consistent to make that illuminating part and position between its base remain, the possibility that minimizing filament and illuminating part are subjected to displacement.The further simultaneously fixedly position of illuminating part, effectively the direction of control beam irradiation reaches better illuminating effect.
In order further to strengthen being connected between geometrical clamp and the illuminating part, described illuminating part lower shape is a pancake, and cooperates with geometrical clamp, makes things convenient for the geometrical clamp clamping.
Further scheme is, illuminating part top is hollow sealing, and the two side of the symmetry on top caves inward and link together in illuminating part inside, and the filament top-hung of illuminating part is in this junction.Can reduce the illuminating part volume inside by this set, slow down the speed of filament volatilization, also further anchored filament prevents that the improper of filament from scrapping.
In order further to protect illuminating part, also be provided with the clear glass protective cover on the described connecting portion, in this protective cover is coated on illuminating part, illuminating part base.So both the profile of lighting bulb and traditional bulb profile were drawn close, and can strengthen the protection to illuminating part again.
The resulting lighting bulb of the utility model, by fixed mount and geometrical clamp, and the structure of modification of illuminating part, strengthen being connected and fixed of filament, effectively protected the life-span of bulb, reduced the improper possibility of scrapping of bulb.Has reasonable in design, advantage such as luminous lighting is effective.
Description of drawings
Fig. 1 is the utility model embodiment 1 front view;
Fig. 2 is the utility model embodiment 1 end view;
Fig. 3 is the front view of fixed mount;
Fig. 4 is the end view of fixed mount;
Fig. 5 is the utility model embodiment 2 front views.
Embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
Embodiment 1:
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the lighting bulb that present embodiment is described, it mainly comprises connecting portion 1, illuminating part 2 and illuminating part base 3, illuminating part base 3 is by stretching out in the connecting portion 1, and illuminating part 2 is arranged on the illuminating part base 3, and is connected with the lead of illuminating part base 3 inside, on illuminating part base 3, be arranged with fixed mount 4, fixed mount 4 both sides are provided with the geometrical clamp 5 that protrudes upward, and geometrical clamp 5 cooperates with illuminating part 2, clamp illuminating part 2.Described illuminating part 2 lower shapes are pancake, and cooperate with geometrical clamp 5.Described illuminating part 2 tops are hollow sealing, and the two side of the symmetry on top caves inward 6 and link together in illuminating part 2 inside, and filament 7 top-hung of illuminating part 2 are in this junction.
As shown in Figure 5, the lighting bulb that present embodiment is described also is provided with clear glass protective cover 8 on its described connecting portion 1, in this protective cover 8 is coated on illuminating part 2, illuminating part base 3.
Claims (5)
1. lighting bulb, it mainly comprises connecting portion, illuminating part and illuminating part base, the illuminating part base is by stretching out in the connecting portion, illuminating part is arranged on the illuminating part base, and be connected with the lead of illuminating part base inside, it is characterized in that on the illuminating part base, being arranged with fixed mount, the fixed mount both sides are provided with the geometrical clamp that protrudes upward, geometrical clamp cooperates with illuminating part, clamps illuminating part.
2. lighting bulb according to claim 1 is characterized in that described illuminating part lower shape is a pancake, and cooperates with geometrical clamp.
3. want 1 or 2 described lighting bulbs according to right, it is characterized in that described illuminating part top is hollow sealing, and the two side of the symmetry on top caves inward and link together in illuminating part inside, the filament top-hung of illuminating part is in this junction.
4. lighting bulb according to claim 1 and 2 is characterized in that also being provided with on the described connecting portion clear glass protective cover, in this protective cover is coated on illuminating part, illuminating part base.
5. lighting bulb according to claim 3 is characterized in that also being provided with on the described connecting portion clear glass protective cover, in this protective cover is coated on illuminating part, illuminating part base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201590747U CN201689871U (en) | 2010-04-14 | 2010-04-14 | Illumination bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201590747U CN201689871U (en) | 2010-04-14 | 2010-04-14 | Illumination bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201689871U true CN201689871U (en) | 2010-12-29 |
Family
ID=43378149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201590747U Expired - Fee Related CN201689871U (en) | 2010-04-14 | 2010-04-14 | Illumination bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201689871U (en) |
-
2010
- 2010-04-14 CN CN2010201590747U patent/CN201689871U/en not_active Expired - Fee Related
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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: SENGLED OPTOELECTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENGHUI LIGHTING ELECTRICAL APPLIANCE CO. LTD., TONGXIANG CITY Effective date: 20110921 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110921 Address after: Zhejiang province Tongxiang city Wuzhen Town Economic Park Patentee after: Sengled Optoelectronic Technology Co., Ltd. Address before: Jiaxing City, Zhejiang province 314500 Tongxiang city Wuzhen Town Economic Park Patentee before: Tongxiang Shenghui Lighting 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: 20101229 Termination date: 20180414 |