CN209944258U

CN209944258U - Dimming power supply shell of LED lamp

Info

Publication number: CN209944258U
Application number: CN201921112758.9U
Authority: CN
Inventors: 陈贵朋; 周勇
Original assignee: ZHONGSHAN DIMMABLE LIGHTING ELECTRONICS Co Ltd
Current assignee: Guangdong aidiming Electronics Co.,Ltd.
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-01-14
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a power casing of adjusting luminance of LED lamp, including fixed establishment and stop gear, fixed establishment is connected with stop gear, fixed establishment includes base, fixed plate, casing, hou gai and protecgulum, the inside both sides of base are all fixed and are provided with first fixed block, the upper surface at the base is installed to the fixed plate, the bottom and the first fixed block of fixed plate are connected, the fixed top that sets up at the fixed plate of casing, the bottom and the base of casing are connected. The utility model discloses simple structure, through the second through-hole of seting up on passing the live wire that gets into and zero line respectively on the installation piece, screw up the second bolt and can fix the line that the second through-hole inside passed, pass the first through-hole that the second fixed block was seted up respectively through the output line of connecting on the power to fix the line through screwing up first bolt, can fix respectively many circuits, can effectually avoid the emergence of the short circuit condition.

Description

Dimming power supply shell of LED lamp

Technical Field

The utility model relates to a power supply housing technical field specifically is a power supply housing adjusts luminance of LED lamp.

Background

An LED, a light emitting diode, is a solid semiconductor device capable of converting electric energy into visible light, which can directly convert electricity into light, the heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end is a cathode, and the other end is connected with the anode of a power supply, so that the whole wafer is encapsulated by epoxy resin.

However, the dimming power supply housing of the currently used LED lamp has the following disadvantages: 1. the dimming power supply shell of the LED lamp used at present can not fix the circuit connected with the dimming power supply of the LED lamp, and a large number of circuits can be wound together during installation, so that short circuit is easy to occur among the circuits; 2. the trouble of ten minutes is got up in the power casing of adjusting luminance of LED lamp that uses at present, and need dismantle whole shell when overhauing the power of adjusting luminance of LED lamp, need extravagant longer time.

Disclosure of Invention

An object of the utility model is to provide a LED lamp's power casing of adjusting luminance 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 power casing of adjusting luminance of LED lamp, includes fixed establishment and stop gear, fixed establishment is connected with stop gear, fixed establishment includes base, fixed plate, casing, hou gai and protecgulum, the inside both sides of base are all fixed and are provided with first fixed block, the upper surface at the base is installed to the fixed plate, the bottom and the first fixed block of fixed plate are connected, the fixed top that sets up at the fixed plate of casing, the bottom and the base of casing are connected, the both sides of casing one end are all fixed and are provided with first stopper, the spout has been seted up to one side of first stopper, the fixed fixture block that is provided with in upper surface one side of casing, the activity of hou gai sets up and keeps away from fixture block one side at the casing, the protecgulum activity sets up the opposite side at the casing, the fixture block activity.

Preferably, stop gear includes mounting panel, second fixed block and second stopper, the mounting panel activity sets up the upper surface at the fixed plate, the fixed top that sets up at the mounting panel of second fixed block, a plurality of first through-holes have been seted up on the second fixed block, the top activity of second fixed block is provided with first bolt, first bolt passes the second fixed block and sets up inside first through-hole, the bottom at the casing is installed to the second stopper, the both sides of second stopper all set up inside the spout.

Preferably, a plurality of mounting blocks are fixedly arranged on one side of the upper surface of the fixing plate, second through holes are formed in the mounting blocks, second bolts are fixedly arranged at the top ends of the mounting blocks, and the bottom ends of the second bolts penetrate through the mounting blocks and are arranged in the second through holes.

Preferably, a clamping plate is fixedly arranged at one end, close to the front cover, of the shell, and the clamping plate is movably arranged inside the front cover.

Preferably, a rack is fixedly arranged on one side of the clamping block, limiting plates are movably arranged on two sides of the front cover, and a pressing block is fixedly arranged on one side of each limiting plate.

Preferably, the top end of the rear cover is fixedly provided with an inserting plate, one end of the inserting plate, far away from the rear cover, is arranged inside the shell, and the top end of the inserting plate is fixedly provided with anti-skidding teeth.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the utility model discloses an install the LED lamp inside power supply housing, pass the second through-hole of seting up on the installation piece respectively through live wire and the zero line that will get into and be connected with the power, can fix the line that the second through-hole inside was passed through screwing up the second bolt, pass the first through-hole that the second fixed block was seted up respectively through the output line of connecting on the power, and through screwing up first bolt, use first bolt to fix the line, can fix many circuits respectively, can effectually avoid the emergence of the short circuit condition.

2. The utility model discloses an install the one end of casing with the protecgulum, can fix the protecgulum through the rack contact on limiting plate and the fixture block, and press the piece through pressing, can make limiting plate and fixture block separation to the quick protecgulum of taking off conveniently overhauls inside.

Drawings

Fig. 1 is the utility model relates to a power supply housing overall structure schematic diagram adjusts luminance of LED lamp.

Fig. 2 is a schematic side view of the dimming power supply housing of the LED lamp of the present invention.

In the figure: 1. a fixing mechanism; 2. a limiting mechanism; 3. a base; 4. a fixing plate; 5. a housing; 6. a rear cover; 7. a front cover; 8. a first fixed block; 9. a first stopper; 10. a chute; 11. a clamping block; 12. mounting a plate; 13. a second fixed block; 14. a second limiting block; 15. a first through hole; 16. a first bolt; 17. mounting blocks; 18. a second through hole; 19. a second bolt; 20. clamping a plate; 21. a rack; 22. a limiting plate; 23. according to blocks; 24. and (4) inserting plates.

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, the present invention provides a technical solution: the utility model provides a power casing of adjusting luminance of LED lamp, including fixed establishment 1 and stop gear 2, fixed establishment 1 is connected with stop gear 2, fixed establishment 1 includes base 3, fixed plate 4, casing 5, back lid 6 and protecgulum 7, first fixed block 8 has all been welded to 3 inside both sides of base, the upper surface at base 3 is installed to fixed plate 4, the bottom and the contact of first fixed block 8 of fixed plate 4, casing 5 installs the top at fixed plate 4, casing 5's bottom and base 3 pass through the bolt installation, first stopper 9 has all been welded to the both sides of 5 one end of casing, spout 10 has been seted up to one side of first stopper 9, upper surface one side at casing 5 installs fixture block 11 through the bolt, back lid 6 is inserted and is kept away from fixture block 11 one side at casing 5, the opposite side at casing 5 is installed to protecgulum 7, fixture block 11 activity sets up inside protecgulum 7.

Stop gear 2 includes mounting panel 12, second fixed block 13 and second stopper 14, the activity of mounting panel 12 sets up the upper surface at fixed plate 4, the fixed top that sets up at mounting panel 12 of second fixed block 13, a plurality of first through-holes 15 have been seted up on the second fixed block 13, the top activity of second fixed block 13 is provided with first bolt 16, first bolt 16 passes second fixed block 13 and sets up inside first through-hole 15, the bottom at casing 5 is installed to second stopper 14, the both sides of second stopper 14 all set up inside spout 10.

A plurality of mounting blocks 17 are fixedly arranged on one side of the upper surface of the fixing plate 4, second through holes 18 are formed in the mounting blocks 17, second bolts 19 are fixedly arranged at the top ends of the mounting blocks 17, and the bottom ends of the second bolts 19 penetrate through the mounting blocks 17 and are arranged in the second through holes 18 for fixing circuits.

The clamping plate 20 is fixedly arranged at one end, close to the front cover 7, of the shell 5, and the clamping plate 20 is movably arranged inside the front cover 7, so that the front cover 7 is conveniently fixed.

One side of the clamping block 11 is fixedly provided with a rack 21, two sides of the front cover 7 are movably provided with a limiting plate 22, and one side of the limiting plate 22 is fixedly provided with a pressing block 23, so that the front cover 7 is convenient to take down.

An inserting plate 24 is fixedly arranged at the top end of the rear cover 6, one end of the inserting plate 24, which is far away from the rear cover 6, is arranged inside the shell 5, and anti-skidding teeth are fixedly arranged at the top end of the inserting plate 24.

The working principle is as follows: the utility model discloses a through install the LED lamp inside power casing 5, through the live wire and the zero line that will get into pass respectively the second through-hole 18 of seting up on the installation piece 17 and be connected with the power, can fix the line that 18 inside of second through-hole passed through screwing up second bolt 19, first through-hole 15 of seting up through passing the output line of connecting on the power respectively the second fixed block 13, and through screwing up first bolt 16, use first bolt 16 to fix the line, through the one end of installing casing 5 with protecgulum 7, rack 21 contact on limiting plate 22 and the fixture block 11 can fix protecgulum 7, and press piece 23 through pressing, can make limiting plate 22 and fixture block 11 separate, thereby quick protecgulum 7 of taking off, the convenience is overhauld inside.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a LED lamp's power casing of adjusting luminance, includes fixed establishment (1) and stop gear (2), its characterized in that: the fixing mechanism (1) is connected with the limiting mechanism (2), the fixing mechanism (1) comprises a base (3), a fixing plate (4), a shell (5), a rear cover (6) and a front cover (7), wherein both sides inside the base (3) are fixedly provided with a first fixing block (8), the fixing plate (4) is installed on the upper surface of the base (3), the bottom end of the fixing plate (4) is connected with the first fixing block (8), the shell (5) is fixedly arranged at the top end of the fixing plate (4), the bottom end of the shell (5) is connected with the base (3), both sides of one end of the shell (5) are fixedly provided with a first limiting block (9), one side of the first limiting block (9) is provided with a sliding groove (10), one side of the upper surface of the shell (5) is fixedly provided with a clamping block (11), the rear cover (6) is movably arranged on one side, far away from the clamping block (11), of the shell (5), the front cover (7) is movably arranged on the other side of the shell (5), and the clamping block (11) is movably arranged inside the front cover (7).

2. A dimming power supply housing for an LED lamp as claimed in claim 1, wherein: stop gear (2) include mounting panel (12), second fixed block (13) and second stopper (14), mounting panel (12) activity sets up the upper surface at fixed plate (4), the fixed top that sets up at mounting panel (12) of second fixed block (13), a plurality of first through-holes (15) have been seted up on second fixed block (13), the top activity of second fixed block (13) is provided with first bolt (16), first bolt (16) pass second fixed block (13) and set up inside first through-hole (15), the bottom at casing (5) is installed in second stopper (14), the both sides of second stopper (14) all set up inside spout (10).

3. A dimming power supply housing for an LED lamp as claimed in claim 1, wherein: the upper surface one side of fixed plate (4) is fixed and is provided with a plurality of installation pieces (17), second through-hole (18) have been seted up on installation piece (17), the fixed second bolt (19) that is provided with in top of installation piece (17), the bottom of second bolt (19) is passed installation piece (17) and is set up inside second through-hole (18).

4. A dimming power supply housing for an LED lamp as claimed in claim 1, wherein: the clamping plate (20) is fixedly arranged at one end, close to the front cover (7), of the shell (5), and the clamping plate (20) is movably arranged inside the front cover (7).

5. A dimming power supply housing for an LED lamp as claimed in claim 1, wherein: one side of the clamping block (11) is fixedly provided with a rack (21), the two sides of the front cover (7) are movably provided with limiting plates (22), and one side of each limiting plate (22) is fixedly provided with a pressing block (23).

6. A dimming power supply housing for an LED lamp as claimed in claim 1, wherein: the fixed picture peg (24) that is provided with in top of back lid (6), the one end setting that back lid (6) were kept away from in picture peg (24) is inside casing (5), the fixed anti-skidding tooth that is provided with in top of picture peg (24).