CN204285008U - The LED lamp of integrated power supply cluster spring support - Google Patents
The LED lamp of integrated power supply cluster spring support Download PDFInfo
- Publication number
- CN204285008U CN204285008U CN201420704811.5U CN201420704811U CN204285008U CN 204285008 U CN204285008 U CN 204285008U CN 201420704811 U CN201420704811 U CN 201420704811U CN 204285008 U CN204285008 U CN 204285008U
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- CN
- China
- Prior art keywords
- power supply
- spring support
- led lamp
- reflection shield
- supply shell
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Abstract
The utility model discloses a kind of LED lamp of integrated power supply cluster spring support, this light fixture comprises driving power, power supply shell and integrated lamp housing, lamp housing comprises reflection shield and cover, reflection shield is to the concave groove holding LED lamp panel away from formation one that is embedded on one end of cover, the internal groove bottom of this concave groove is pressed with two symmetrically arranged punching press bars towards the direction upper punch of reflection shield end face, hemisect bar is formed after cutting in the middle of each punching press bar, each hemisect bar all forms the spring support being used for fixing spring behind the center of punching hole upwards bending, the bottom of power supply shell is extended with multiple first snap fit downwards, the outer bottom land of concave groove is provided with multiple first buckling groove suitable with the shape size of the first snap fit, each first snap fit encloses the cavity of this driving power of accommodation after snapping in the first corresponding buckling groove after power supply shell is fixedly connected with reflection shield.The utility model support, without the need to independent punching press, simplifies production technology and decreases light leak.
Description
Technical field
The utility model relates to lighting technical field, particularly relates to a kind of LED lamp of integrated power supply cluster spring support.
Background technology
LED(Light Emitting Diode), be namely light emitting diode, the solid-state semiconductor devices of to be a kind of can be by electric energy conversion visible ray, it directly can be converted into light electricity, and present LED lamp obtains using more and more widely.
In use there is following defect in existing LED: first, LED lamp is mainly made up of cover, reflection shield, radiator, lamp plate etc., need first to assemble above-mentioned in installation process, and then install lamp plate and power supply, the assembling mode of this multi-part composition, not only easily occur rocking after long-time use, the phenomenon of element falling; And assembling needs to spend the regular hour, has the phenomenons such as complex operation that waste time and energy.The second, existing spring support is point two groups of designs, and often group has two spring supports, each spring support is independent punching press, and this impact style not only increases the triviality of technique, and perforated area is large, add light leak area, reduce illumination effect.
Utility model content
For the weak point existed in above-mentioned technology, the utility model provides the LED lamp that a kind of use safety, technique are simple, reduce light leak and the low integrated power supply cluster spring support of production cost.
For achieving the above object, the utility model provides a kind of LED lamp of integrated power supply cluster spring support, comprise driving power, power supply shell and integrated lamp housing, described lamp housing comprises reflection shield and cover, described reflection shield is to the concave groove holding LED lamp panel away from formation one that is embedded on one end of cover, the internal groove bottom of this concave groove is pressed with two symmetrically arranged punching press bars towards the direction upper punch of reflection shield end face, hemisect bar is formed after cutting in the middle of each punching press bar, each hemisect bar all forms the spring support being used for fixing spring behind the center of punching hole upwards bending, the bottom of described power supply shell is extended with multiple first snap fit downwards, the outer bottom land of concave groove is provided with multiple first buckling groove suitable with the shape size of the first snap fit, each first snap fit encloses the cavity of this driving power of accommodation after snapping in the first corresponding buckling groove after power supply shell is fixedly connected with reflection shield.
Wherein, described driving power is provided with multiple the second snap fit inside power supply shell, inside described power supply shell, top is evenly distributed with multiple second buckling groove, and after power supply shell is fixedly connected with reflection shield, each second snap fit snaps in the second corresponding buckling groove.
Wherein, the top of described power supply shell is provided with a cutting cube along the direction of side, and cutting cube and power supply shell form the heat radiation gap being used for driving power and dispelling the heat between uncut part.
Wherein, the internal groove bottom of described concave groove is pressed with the protruding and multiple cross-ventilation mouth of multiple heat radiation towards the direction upper punch of its outer bottom land, and shape and the cross-ventilation mouth of described heat radiation projection match.
Wherein, each spring support includes longitudinal bracing portion and snaps in the horizontal snapin part in spring, and the angle between described longitudinal bracing portion and horizontal snapin part is right angle or acute angle.
The beneficial effects of the utility model are: compared with prior art, the LED lamp of the integrated power supply cluster spring support that the utility model provides, often two supports organized in spring support are by the middle cutting and bending of same punching press bar, without the need to independent punching press, not only simplify production technology, and perforate is little decreases light leak, improve illumination effect; Meanwhile, in this lamp, reflection shield and cover are integrated, and the design of this integrate shaped type not only eliminates the loaded down with trivial details of multi-part dismounting, and strengthens the stability of structure, there will not be parts junction to occur the phenomenon come off; LED lamp panel and driving power are separately settled, and have disperseed heat radiation, have extended the service life of this light fixture.
Accompanying drawing explanation
Fig. 1 is the explosive view of the LED lamp of integrated power supply cluster spring support of the present utility model;
Fig. 2 is the structure chart after Fig. 1 assembles;
Fig. 3 is the upward view of Fig. 2.
Main element symbol description is as follows:
1, driving power 2, power supply shell
3, lamp housing 11, second snap fit
21, the first snap fit 22, cutting cube
23, dispel the heat gap 31, reflection shield
32, cover 311, concave groove
312, punching press bar 313, punching hole
3111, heat radiation projection 3112, cross-ventilation mouth
3121, spring support 3113, first buckling groove.
Detailed description of the invention
In order to more clearly state the utility model, below in conjunction with accompanying drawing, the utility model is further described.
Refer to Fig. 1-3, the LED lamp of the integrated power supply cluster spring support that the utility model provides, comprise driving power 1, power supply shell 2 and integrated lamp housing 3, lamp housing 3 comprises reflection shield 31 and cover 32, the concave groove 311 of LED lamp panel is held in reflection shield 31 embedded formation one on the one end away from cover 32, the internal groove bottom of this concave groove 311 is pressed with two symmetrically arranged punching press bars 312 towards the direction upper punch of reflection shield 31 end face, hemisect bar is formed after cutting in the middle of each punching press bar 312, each hemisect bar all forms the spring support 3121 being used for fixing spring behind the center of punching hole 313 upwards bending, the bottom of power supply shell 2 is extended with multiple first snap fit 21 downwards, the outer bottom land of concave groove 311 is provided with multiple first buckling groove 3113 suitable with the shape size of the first snap fit 21, after each first snap fit 21 snaps in the first corresponding buckling groove 3113, power supply shell 2 encloses the cavity of this driving power 1 of an accommodation after being fixedly connected with reflection shield 31.
Compared to the situation of prior art, the LED lamp of the integrated power supply cluster spring support that the utility model provides, often two supports organized in spring support are by the middle cutting and bending of same punching press bar 312, without the need to independent punching press, not only simplify production technology, and perforate is little decreases light leak, improve illumination effect; Meanwhile, in this lamp, reflection shield and cover are integrated, and the design of this integrate shaped type not only eliminates the loaded down with trivial details of multi-part dismounting, and strengthens the stability of structure, there will not be parts junction to occur the phenomenon come off; LED lamp panel and driving power 1 are separately placed in different cavitys, have disperseed heat radiation, extend the service life of this light fixture.
In the present embodiment, driving power 1 is provided with multiple the second snap fit 11 inside power supply shell 2, inside power supply shell 2, top is evenly distributed with multiple second buckling groove (not shown), after power supply shell 2 is fixedly connected with reflection shield 31, each second snap fit 11 snaps in the second corresponding buckling groove.In this structure, driving power 1 is with power supply shell 2 and be all realize being connected by the mode of clamping between power supply shell 2 with lamp housing 3, facilitates the dismounting between three, improves the convenience of dismounting.
In the present embodiment, the top of power supply shell 2 is provided with a cutting cube 22 along the direction of side, and cutting cube 22 and power supply shell 2 form the heat radiation gap 23 being used for driving power 1 and dispelling the heat between uncut part.Dispelled the heat by heat radiation 23 pairs, gap driving power 1.The internal groove bottom of concave groove 311 is pressed with multiple heat radiation protruding 3111 and multiple cross-ventilation mouth 3112 towards the direction upper punch of its outer bottom land, and shape and the cross-ventilation 3112 of heat radiation protruding 3111 match.And concave groove 311 punching press has multiple heat radiation protruding 3111 and multiple cross-ventilation 3112, then in conjunction with punching hole 313, the design of these radiator structures, increases the area of dissipation of LED lamp; The heat produced during LED work passes to heat radiation protruding 3111 and punching hole 313, air-flow passes through from cross-ventilation 3112, the air of heating is to rising, cold air supplements simultaneously, forms cross-ventilation circulation, and the heat that improve heat radiation protruding changes efficiency, heat exchange is carried out rapidly with air, alternative traditional radiator, solves the defect arranging separately radiator, achieves the reflective of reflection shield and heat sinking function.
In the present embodiment, each spring support 3121 includes longitudinal bracing portion and snaps in the horizontal snapin part in spring, angle between longitudinal bracing portion and horizontal snapin part is right angle or acute angle, angle in this figure between longitudinal bracing portion and horizontal snapin part is right angle, makes this spring support 3121 in 7 fonts.Certainly; the shape of spring support 3121 is not limited to above-mentioned, can also be to be designed to hook shape, I shape or other shapes, as long as can ensure the symmetrically arranged embodiment of spring support 3121; all belong to the simple deformation to this case or conversion, fall in the protection domain of this case.
Be only several specific embodiment of the present utility model above, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (5)
1. the LED lamp of an integrated power supply cluster spring support, it is characterized in that, comprise driving power, power supply shell and integrated lamp housing, described lamp housing comprises reflection shield and cover, described reflection shield is to the concave groove holding LED lamp panel away from formation one that is embedded on one end of cover, the internal groove bottom of this concave groove is pressed with two symmetrically arranged punching press bars towards the direction upper punch of reflection shield end face, hemisect bar is formed after cutting in the middle of each punching press bar, each hemisect bar all forms the spring support being used for fixing spring behind the center of punching hole upwards bending, the bottom of described power supply shell is extended with multiple first snap fit downwards, the outer bottom land of concave groove is provided with multiple first buckling groove suitable with the shape size of the first snap fit, each first snap fit encloses the cavity of this driving power of accommodation after snapping in the first corresponding buckling groove after power supply shell is fixedly connected with reflection shield.
2. the LED lamp of integrated power supply cluster spring support according to claim 1, it is characterized in that, described driving power is provided with multiple the second snap fit inside power supply shell, inside described power supply shell, top is evenly distributed with multiple second buckling groove, after power supply shell is fixedly connected with reflection shield, each second snap fit snaps in the second corresponding buckling groove.
3. the LED lamp of integrated power supply cluster spring support according to claim 2, it is characterized in that, the top of described power supply shell is provided with a cutting cube along the direction of side, and cutting cube and power supply shell form the heat radiation gap being used for driving power and dispelling the heat between uncut part.
4. the LED lamp of integrated power supply cluster spring support according to claim 1, it is characterized in that, the internal groove bottom of described concave groove is pressed with the protruding and multiple cross-ventilation mouth of multiple heat radiation towards the direction upper punch of its outer bottom land, and shape and the cross-ventilation mouth of described heat radiation projection match.
5. the LED lamp of integrated power supply cluster spring support according to claim 1, it is characterized in that, each spring support includes longitudinal bracing portion and snaps in the horizontal snapin part in spring, and the angle between described longitudinal bracing portion and horizontal snapin part is right angle or acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704811.5U CN204285008U (en) | 2014-11-22 | 2014-11-22 | The LED lamp of integrated power supply cluster spring support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704811.5U CN204285008U (en) | 2014-11-22 | 2014-11-22 | The LED lamp of integrated power supply cluster spring support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204285008U true CN204285008U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420704811.5U Expired - Fee Related CN204285008U (en) | 2014-11-22 | 2014-11-22 | The LED lamp of integrated power supply cluster spring support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204285008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266675A (en) * | 2018-02-01 | 2018-07-10 | 佛山市南海联浦照明有限公司 | The LED downlight and its mode of production of a kind of integrated casing |
-
2014
- 2014-11-22 CN CN201420704811.5U patent/CN204285008U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266675A (en) * | 2018-02-01 | 2018-07-10 | 佛山市南海联浦照明有限公司 | The LED downlight and its mode of production of a kind of integrated casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20150422 Termination date: 20201122 |