CN201827832U - LED drive power supply box - Google Patents
LED drive power supply box Download PDFInfo
- Publication number
- CN201827832U CN201827832U CN2010202633627U CN201020263362U CN201827832U CN 201827832 U CN201827832 U CN 201827832U CN 2010202633627 U CN2010202633627 U CN 2010202633627U CN 201020263362 U CN201020263362 U CN 201020263362U CN 201827832 U CN201827832 U CN 201827832U
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- CN
- China
- Prior art keywords
- cover
- end cap
- base
- left end
- right end
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a stable and cheap LED drive power supply box, comprising a base, a cover, a left end cover and a right end cover. The utility model is characterized in that the cover is disposed on the base; the left end cover presses the left end of the cover through a tongue plate on the left end cover, and is fixedly connected to the base; the right end cover presses the right end of the cover through a tongue plate on the right end cover, and is fixedly connected to the base. Being suitable for various LED drive power supplies, the utility model has advantages of simple structure, firm and reliable performance, fast assembling and low cost.
Description
Technical field
The utility model relates to a kind of box body that is used to hold the LED driving power.
Background technology
The assembling of existing LED driving power box is very inconvenient, and the material of use is many, and sealing and stable degree deficiency after the assembling, makes not only high, effect but also bad of production cost.Thereby need improve the structure of existing LED power drives box.
Summary of the invention
The utility model provide a kind of not only firmly, but also cheap LED driving power box.
For achieving the above object, the utility model is taked following technical scheme:
LED driving power box is made of base, cover, left end cap and right end cap; Described cover is installed on the base; Left end cap is pushed down the left end of cover by the hyoplastron on it, is connected and fixed with base; Right end cap is pushed down the right-hand member of cover by the hyoplastron on it, is connected and fixed with base.
Form a cavity between above-mentioned base and the cover, be used to hold the circuit board of LED driving power and components and parts etc.Left end cap and right end cap are pushed down the two ends of cover respectively by hyoplastron, when being fixed to base on by screw left end cap and right end cap, cover can be pressed on the base together, can finish the assembling of power pack so fast, securely.
The shape of above-described left end cap and right end cap is preferably identical, can reduce the mould development expense like this and increase interchangeability of parts.
Preferably be installed together between above-described cover and the base by fixture block and draw-in groove.
In addition, on cover, preferably be provided with handle hole, can conveniently lead be connected with the binding post of power supply like this; And the position of handle hole is preferably relative with hyoplastron, and thus, hyoplastron can block handle hole, prevents that dust from entering in the power pack.
Above-described left end cap and right end cap preferably also are provided with projection, and cover is provided with and the corresponding shrinkage pool of projection; Can make like this and produce the bigger power that is connected between left end cap and right end cap and the cover.
Also undaform line ball portion can be set respectively on left end cap and right end cap, to reduce the probability that lead comes off from power supply terminal.
The utility model is simple in structure, solid and reliable, assembling is quick, with low cost, applicable to various LED driving powers.
Description of drawings
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the left view of the utility model embodiment;
Fig. 3 is the upward view of the utility model embodiment;
Fig. 4 is the structural representation of base among the utility model embodiment;
Fig. 5 is the structural representation one of cover among the utility model embodiment;
Fig. 6 is the structural representation two of cover among the utility model embodiment;
Fig. 7 is the structural representation of left end cap among the utility model embodiment.
Description of reference numerals: 1-base; The 2-cover; The 3-left end cap; The 4-right end cap; The 5-hyoplastron; The 6-fixture block; The 7-draw-in groove; The 8-open tubular column; The 9-handle hole; The 10-shrinkage pool; The 11-projection; 12-screw installing hole; 13-waveform line ball portion.
The specific embodiment
Below in conjunction with drawings and Examples the utility model content is described further.
As Fig. 1, Fig. 2, shown in Figure 3, LED driving power box is made of base 1, cover 2, left end cap 3 and right end cap 4.Cover 2 is installed on the base 1, and left end cap 3 is pushed down the left end of cover 2 by the hyoplastron on it 5, and is connected and fixed by screw between the base 1; Right end cap 4 is pushed down the right-hand member of cover 2 by the hyoplastron on it 5, and also is connected and fixed by screw between the base 1.In the present embodiment, left end cap 3 is identical with the shape of right end cap 4.
As Fig. 4, shown in Figure 5, the outside of base 1 is provided with fixture block 6, and the inboard of cover 2 is provided with draw-in groove 7, and cover 2 can be fastened on the base 1.On base 1, be provided with open tubular column 8, be used for cooperating with the self-tapping screw that tightens end cap.
As shown in Figure 6, also be provided with handle hole 9 and shrinkage pool 10 on the cover 2 of the LED driving power box of present embodiment.Handle hole 9 is corresponding with the hyoplastron 5 on the end cap.Shrinkage pool 10 is then corresponding with the projection 11 on the following end cap.
As shown in Figure 7, end cap is provided with hyoplastron 5, is used to compress cover 2 and blocks above-mentioned handle hole 9; Have projection 10 at hyoplastron 5, be used for cooperating, to strengthen connection power with shrinkage pool 10 on the above-mentioned cover 2.On end cap, also be provided with screw installing hole 12,, connect to realize self-tapping screw corresponding to the open tubular column on the base 18.Also be provided with undaform line ball portion 13 on the end cap of present embodiment.
During use, the LED driving power is placed in the cavity between base 1 and the cover 2, can connect the line to by the handle hole on the cover 29 on the binding post of power supply, be pressed in left end cap 3 and right end cap 4 on the cover 2 and first-class screw after carefully connecting the wire, can finish being connected of lead between LED driving power and the light fixture, simple and reliable.
What this specification was enumerated is better embodiment of the present utility model only, and all equivalent technologies conversion of being done under operation principle of the present utility model and thinking all are considered as protection domain of the present utility model.
Claims (6)
1.LED the driving power box is characterized in that: constitute by base, cover, left end cap and right end cap; Described cover is installed on the base; Left end cap is pushed down the left end of cover by the hyoplastron on it, is connected and fixed with base; Right end cap is pushed down the right-hand member of cover by the hyoplastron on it, is connected and fixed with base.
2. LED driving power box as claimed in claim 1 is characterized in that: the shape of described left end cap and right end cap is identical.
3. LED driving power box as claimed in claim 1 is characterized in that: be installed together by fixture block and draw-in groove between described cover and the base.
4. LED driving power box as claimed in claim 1 is characterized in that: be provided with handle hole on cover, the position of handle hole is relative with hyoplastron.
5. as claim 1 or 2 or 3 or 4 described LED driving power boxes, it is characterized in that: described left end cap and right end cap are provided with projection, and cover is provided with and the corresponding shrinkage pool of projection.
6. LED driving power box as claimed in claim 1 or 2 is characterized in that: be respectively equipped with undaform line ball portion on left end cap and right end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202633627U CN201827832U (en) | 2010-07-16 | 2010-07-16 | LED drive power supply box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202633627U CN201827832U (en) | 2010-07-16 | 2010-07-16 | LED drive power supply box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201827832U true CN201827832U (en) | 2011-05-11 |
Family
ID=43966362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202633627U Expired - Fee Related CN201827832U (en) | 2010-07-16 | 2010-07-16 | LED drive power supply box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201827832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335280A (en) * | 2013-05-30 | 2013-10-02 | 安徽天瑞电子科技有限公司 | LED driving power supply housing structure |
| WO2014067231A1 (en) * | 2012-10-30 | 2014-05-08 | 欧普照明股份有限公司 | Lighting appliance power supply box |
-
2010
- 2010-07-16 CN CN2010202633627U patent/CN201827832U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014067231A1 (en) * | 2012-10-30 | 2014-05-08 | 欧普照明股份有限公司 | Lighting appliance power supply box |
| CN103796454B (en) * | 2012-10-30 | 2017-02-15 | 欧普照明股份有限公司 | Power supply box for light fixture |
| CN103335280A (en) * | 2013-05-30 | 2013-10-02 | 安徽天瑞电子科技有限公司 | LED driving power supply housing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20120716 |