CN211822104U - LED lamp decoration power supply box - Google Patents
LED lamp decoration power supply box Download PDFInfo
- Publication number
- CN211822104U CN211822104U CN202020937441.5U CN202020937441U CN211822104U CN 211822104 U CN211822104 U CN 211822104U CN 202020937441 U CN202020937441 U CN 202020937441U CN 211822104 U CN211822104 U CN 211822104U
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- CN
- China
- Prior art keywords
- circuit board
- led lamp
- installing zone
- buckle
- lower cover
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Abstract
The utility model discloses a LED lamp decoration power pack, including bottom plate, upper cover and lower cover, be provided with circuit board installing zone and link subregion on the bottom plate respectively, circuit board installing zone edge is equipped with straight limit portion and hypotenuse portion respectively, the both sides of straight limit portion inner wall are provided with the card respectively, the both sides of hypotenuse portion surface are provided with the oblique knot respectively, the upper cover is fixed on the circuit board installing zone through the oblique knot, be provided with the buckle on the link subregion. The utility model discloses a bottom plate, upper cover, lower cover, circuit board installing zone, link subregion, straight edge portion, oblique edge portion, card, oblique knot, buckle and card post mutually support, simple to operate can realize exempting from the screw installation, and for screw punching's mounting means, the installation is simple more swift, and labour saving and time saving avoids the power pack to damage to the installation is more firm, has improved the life of power pack, brings very big facility for the user.
Description
Technical Field
The utility model relates to the field of lighting technology, specifically a LED lamp decoration power pack.
Background
At present, common power pack on the market is not convenient for install, generally adopts the mode of screw punching to install, and the installation is more complicated, not only wastes time and energy, and screw punching still leads to the power pack to appear damaging easily moreover to the steadiness of installation is relatively poor, influences the life of power pack, for this reason we provide a LED lamp decoration power pack.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED lamp decoration power pack to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED lamp decoration power pack, includes bottom plate, upper cover and lower cover, be provided with circuit board installing zone and link subregion on the bottom plate respectively, circuit board installing zone edge is equipped with straight limit portion and hypotenuse portion respectively, the both sides of straight limit portion inner wall are provided with the card respectively, the both sides of hypotenuse portion surface are provided with the oblique knot respectively, the upper cover is fixed on the circuit board installing zone through buckling to one side, be provided with the buckle on the link subregion, the lower extreme of lower cover is equipped with the card post, the one end that the lower cover was kept away from to the card post inserts the buckle in the joint fixed.
Preferably, the two cards are positioned in a degree of symmetry.
Preferably, the surface of the clamping column is movably connected with the buckle to realize the turning of the lower cover.
Preferably, the connection terminal region is provided with a terminal.
Preferably, a circuit board is arranged in the circuit board mounting area, and a notch meshed with the card is formed in the edge of the circuit board.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a bottom plate, upper cover, lower cover, circuit board installing zone, link subregion, straight edge portion, oblique edge portion, card, oblique knot, buckle and card post mutually support, simple to operate can realize exempting from the screw installation, and for screw punching's mounting means, the installation is simple more swift, and labour saving and time saving avoids the power pack to damage to the installation is more firm, has improved the life of power pack, brings very big facility for the user.
Drawings
Fig. 1 is a structural exploded view of the top view of the present invention;
fig. 2 is an exploded view of the bottom view of the present invention.
In the figure: the circuit board comprises a base plate 1, an upper cover 2, a lower cover 3, a circuit board mounting area 4, a connecting terminal area 5, a straight edge portion 6, a beveled edge portion 7, a clamping piece 8, a beveled buckle 9, a clamping buckle 10 and a clamping column 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, an LED lamp power supply box comprises a bottom plate 1, an upper cover 2 and a lower cover 3, wherein the bottom plate 1 is respectively provided with a circuit board installation area 4 and a connection terminal area 5, the connection terminal area 5 is provided with a terminal, the edge of the circuit board installation area 4 is respectively provided with a straight edge portion 6 and a bevel edge portion 7, two sides of the inner wall of the straight edge portion 6 are respectively provided with a card 8, the two card 8 are symmetrically positioned at 180 degrees, the circuit board installation area 4 is internally provided with a circuit board, the edge of the circuit board is provided with a gap mutually engaged with the card 8, two sides of the outer surface of the bevel edge portion 7 are respectively provided with a bevel buckle 9, the upper cover 2 is fixed on the circuit board installation area 4 through the bevel buckle 9, the connection terminal area 5 is provided with a buckle 10, the lower end of the lower cover 3 is provided with a clamp column 11, one end of the clamp column, the lower cover 3 is turned over.
The working principle is as follows: bottom plate 1 is equipped with circuit board installing zone 4 and link subregion 5 respectively, 4 edges in circuit board installing zone are equipped with straight flange portion 6 and hypotenuse portion 7, the inboard of straight flange portion 6 is equipped with two cards 8, two 8 positions of card are 180 symmetries, there is the breach on the circuit board, the breach is aimed at card 8, utilize the mutual interlock of breach and card 8 to fix, the outside of hypotenuse portion 7 is equipped with two oblique knots 9, 2 lids of upper cover are in circuit board installing zone 4, it is fixed to detain 9 upper cover 2 to one side, link subregion 5 is equipped with buckle 10, 3 lower extremes of lower cover are equipped with card post 11, connect in inserting buckle 10 card post 11, realize that lower cover 3 turns over closes, high durability and convenient installation, realize exempting from the screw installation, the installation is more firm, long service life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a LED lamp decoration power pack, includes bottom plate (1), upper cover (2) and lower cover (3), its characterized in that: be provided with circuit board installing zone (4) and link subregion (5) on bottom plate (1) respectively, circuit board installing zone (4) edge is equipped with straight limit portion (6) and hypotenuse portion (7) respectively, the both sides of straight limit portion (6) inner wall are provided with card (8) respectively, the both sides of hypotenuse portion (7) surface are provided with oblique knot (9) respectively, upper cover (2) are fixed on circuit board installing zone (4) through detaining (9) to one side, be provided with buckle (10) on link subregion (5), the lower extreme of lower cover (3) is equipped with card post (11), the one end that lower cover (3) were kept away from in card post (11) is inserted buckle (10) interior joint and is fixed.
2. The LED lamp power supply box of claim 1, wherein: the two cards (8) are positioned 180 degrees symmetrically.
3. The LED lamp power supply box of claim 1, wherein: the surface of the clamping column (11) is movably connected with the buckle (10) to realize the turning of the lower cover (3).
4. The LED lamp power supply box of claim 1, wherein: and the connecting terminal area (5) is provided with a terminal.
5. The LED lamp power supply box of claim 1, wherein: the circuit board is arranged in the circuit board mounting area (4), and notches meshed with the cards (8) are formed in the edge of the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020937441.5U CN211822104U (en) | 2020-05-28 | 2020-05-28 | LED lamp decoration power supply box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020937441.5U CN211822104U (en) | 2020-05-28 | 2020-05-28 | LED lamp decoration power supply box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211822104U true CN211822104U (en) | 2020-10-30 |
Family
ID=73025601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020937441.5U Active CN211822104U (en) | 2020-05-28 | 2020-05-28 | LED lamp decoration power supply box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211822104U (en) |
-
2020
- 2020-05-28 CN CN202020937441.5U patent/CN211822104U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |