CN211163663U

CN211163663U - Fixing mechanism of L ED lamp

Info

Publication number: CN211163663U
Application number: CN201922203970.2U
Authority: CN
Inventors: 崔文浩
Original assignee: Huizhou Holen Optoelectronics Technology Co ltd
Current assignee: Huizhou Holen Optoelectronics Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-04
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a fixed establishment of L ED lamp, including L ED lamp, the top of L ED lamp is equipped with the backshell, the equal fixedly connected with transmission case in both sides of backshell inner wall, the both sides of backshell all are equipped with the carousel, the inboard fixedly connected with screw rod of carousel, the inboard of screw rod runs through the inside fixedly connected with fixed plate to the transmission case, the first fixed block of right side fixedly connected with of fixed plate, the back of first fixed block has first fly leaf through first pivot swing joint, the utility model discloses a set up L ED lamp, the backshell, the transmission case, the carousel, the screw rod, the fixed plate, first fixed block, first fly leaf, the second fixed block, second fly leaf and card post cooperation are used, have solved present L ED lamp on the market and have used glue and screw to fix when fixed the backshell usually, have resulted in L ED lamp when the problem appears, the talent dismantlement needs professional instrument to go, takes trouble hard to the problem of practicality of L ED lamp has been reduced.

Description

Fixing mechanism of L ED lamp

Technical Field

The utility model relates to an L ED lamp technical field specifically is a fixed establishment of L ED lamp.

Background

L ED, light emitting diode, is a solid state semiconductor device that can convert electrical energy into visible light and convert electricity directly into light, L ED heart is a semiconductor wafer with one end attached to a support, the other end being the negative electrode, and the other end connected to the positive electrode of a power supply, so that the entire wafer is encapsulated with epoxy.

L ED lamp need use fixed establishment when using, but the L ED lamp on the current market uses glue and screw to fix when fixed backshell usually, has led to L ED lamp when the problem appears, inconvenient dismantlement needs professional instrument talent going, takes trouble hard to reduced L ED lamp's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed establishment of L ED lamp possesses fixed simple, firm and convenient advantage of dismantling, has solved the L ED lamp on the current market and has used glue and screw to fix when fixed backshell usually, has leaded to L ED lamp when the problem appears, inconvenient dismantlement needs professional instrument talent, takes trouble and laboursome to the problem of the practicality of L ED lamp has been reduced.

In order to achieve the purpose, the utility model provides a fixing mechanism of L ED lamp, including the L ED lamp, the top of L ED lamp is equipped with the backshell, the equal fixedly connected with transmission case in both sides of backshell inner wall, the both sides of backshell all are equipped with the carousel, the inboard fixedly connected with screw rod of carousel, the inboard of screw rod runs through to the inside fixedly connected with fixed plate of transmission case, the first fixed block of right side fixedly connected with of fixed plate, the back of first fixed block has first fly leaf through first pivot swing joint, the positive bottom of first fly leaf has the second fixed block through second pivot swing joint, the bottom of second fixed block and the inner wall fixed connection of transmission case, the front of first fly leaf has the second fly leaf through third pivot swing joint, the right side at the second fly leaf back has the card post through fourth pivot swing joint, the right side of card post runs through to the inside of L ED lamp.

Preferably, the L ED lamp both sides all seted up the draw-in groove, the width of draw-in groove is greater than the width of card post, the draw-in groove uses with the cooperation of card post.

Preferably, a rubber pad is fixedly connected to the inside of the clamping groove, the cross section area of the rubber pad is equal to that of the clamping groove, and the rubber pad is matched with the clamping column for use.

Preferably, the right side of transmission case has seted up the opening, the width of opening is greater than the width of card post, the opening uses with the cooperation of card post.

Preferably, the equal fixedly connected with third fixed block in both sides of backshell, there is the stopper at the back of third fixed block through fifth pivot swing joint, the stopper runs through to the inside of screw rod.

Preferably, the top and the bottom of card post all fixedly connected with traveller, the spout has all been seted up to the top and the bottom of transmission inner wall, the traveller uses with the spout cooperation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up L ED lamp, the backshell, the transmission case, the carousel, the screw rod, the fixed plate, first fixed block, first fly leaf, the second fixed block, second fly leaf and card post cooperation use, it uses glue and screw to fix to have solved the L ED lamp on the existing market when fixed backshell usually, lead to L ED lamp when the problem appears, inconvenient dismantlement, need professional instrument to go on, it is laborious and troublesome, thereby the problem of the practicality of L ED lamp has been reduced, the fixed establishment of this L ED lamp possesses the advantage that fixed simple, firm and convenient dismantlement, made things convenient for the user to use, improved the practicality of L ED lamp;

2. the utility model discloses a setting of draw-in groove, can make the card post get into the inside of L ED lamp, thereby fix L ED lamp, setting through the rubber pad, can play the guard action to card post and L ED lamp, prevent that it from striking to cause the damage, through the open-ended setting, can make the stable inside removal at the transmission case of card post, and possess limiting displacement to it, produce the skew when preventing it from removing, setting through third fixed block and stopper, can play the fixed action to the screw rod, prevent that it from rotating by oneself and lead to fixed inefficacy, setting through traveller and spout, can make the stable inside removal at the transmission case of card post, and possess limiting displacement to it, restrict its migration range.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the rear housing of the present invention;

FIG. 3 is a sectional view of the transmission case of the present invention;

fig. 4 is a partially enlarged view of a in fig. 2 according to the present invention.

In the drawing, a 1L ED lamp, a 2 rear shell, a 3 transmission case, a 4 rotating disc, a 5 screw, a 6 fixing plate, a 7 first fixing block, a 8 first movable plate, a 9 second fixing block, a 10 second movable plate, a 11 clamping column, a 12 clamping groove, a 13 rubber pad, a 14 opening, a 15 third fixing block, a 16 limiting block, a 17 sliding column and an 18 sliding groove.

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.

Please refer to fig. 1-4, a mechanism for fixing a L ED lamp, including L ED lamp 1, the top of L ED lamp 1 is equipped with backshell 2, the equal fixedly connected with transmission case 3 in both sides of backshell 2 inner wall, the both sides of backshell 2 all are equipped with carousel 4, the inboard fixedly connected with screw rod 5 of carousel 4, the equal fixedly connected with third fixed block 15 in both sides of backshell 2, the back of third fixed block 15 has stopper 16 through fifth pivot swing joint, stopper 16 runs through to the inside of screw rod 5, through the setting of third fixed block 15 and stopper 16, can play the fixed action to screw rod 5, prevent its rotation by oneself and lead to fixed failure, the inboard fixedly connected with fixed plate 6 that runs through to transmission case 3, the right side fixedly connected with first fixed block 7 of first fixed block 7, the back of first fixed block 7 has first movable plate 8 through first pivot swing joint, the front bottom of first movable block 8 has second draw-in connection through the second pivot swing joint has second draw-in groove 9, the bottom of second fixed block 9 is fixedly connected with the inner wall of transmission case 3, the right side swing joint has a limit card post 13, the width of the card column 13, the card column 13 and the card column 12, the card column is set up through the card column 12, the card column 12 is set up with the card column 12, the card column 12 is set up through the card column 12, the card column 12 is set up the card column 12, the card column 12 is set up through the card column 12, the card column 12 is set up through the card column 12, the card column 12.

When the rear shell is used, the limiting block 16 is taken out of the screw rod 5, the rotary disc 4 is rotated, the rotary disc 4 drives the screw rod 5 to rotate, the screw rod 5 drives the fixed plate 6 to move leftwards, the fixed plate 6 drives the first fixed block 7 to move leftwards, the first fixed block 7 drives the first movable plate 8 to rotate through the first rotating shaft, the first movable plate 8 rotates leftwards, the first movable plate 8 drives the second movable plate 10 to move leftwards through the third rotating shaft, the second movable plate 10 pulls the clamping column 11 to move leftwards, the clamping column 11 moves out of the inside of the clamping groove 12, the rear shell 2 is taken down, and the rear shell is fixed through reverse operation.

In conclusion, the fixing mechanism of the L ED lamp solves the problems that the L ED lamp on the market is usually fixed by glue and screws when the rear shell is fixed, so that the L ED lamp is inconvenient to disassemble and needs a special tool to go, and is troublesome and laborious when the rear shell is fixed, and the practicability of the L ED lamp is reduced by matching the L ED lamp 1, the rear shell 2, the transmission case 3, the turntable 4, the screw 5, the fixing plate 6, the first fixing block 7, the first movable plate 8, the second fixing block 9, the second movable plate 10 and the clamping column 11.

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 fixed establishment of L ED lamp, includes L ED lamp (1), its characterized in that the top of L ED lamp (1) is equipped with backshell (2), the equal fixedly connected with transmission case (3) in both sides of backshell (2) inner wall, the both sides of backshell (2) all are equipped with carousel (4), inboard fixedly connected with screw rod (5) of carousel (4), the inboard of screw rod (5) runs through to the inside fixedly connected with fixed plate (6) of transmission case (3), the first fixed block of right side fixedly connected with (7) of fixed plate (6), the back of first fixed block (7) has first fly leaf (8) through first pivot swing joint, the positive bottom of first fly leaf (8) has second fixed block (9) through second pivot swing joint, the bottom of second fixed block (9) and the inner wall fixed connection of transmission case (3), the front of first fly leaf (8) is connected with second fly leaf (10) through the third pivot activity, the right side of second fly leaf (10) back is connected with the inner wall fixed block (11) through fourth pivot, the inside of card post (35) to the right side of card post (11).

2. The L ED lamp fixing mechanism according to claim 1, wherein the L ED lamp (1) has slots (12) on both sides, the width of the slots (12) is greater than the width of the posts (11), and the slots (12) are used in cooperation with the posts (11).

3. An L ED lamp fixing mechanism as claimed in claim 2, wherein a rubber pad (13) is fixedly connected to the inside of the slot (12), the cross-sectional area of the rubber pad (13) is equal to that of the slot (12), and the rubber pad (13) is used in cooperation with the clip column (11).

4. An L ED lamp fixing mechanism according to claim 1, wherein the right side of the transmission case (3) is provided with an opening (14), the width of the opening (14) is larger than that of the clamping column (11), and the opening (14) is matched with the clamping column (11).

5. The L ED lamp fixing mechanism according to claim 1, wherein a third fixing block (15) is fixedly connected to each of two sides of the rear housing (2), a limiting block (16) is movably connected to the back of the third fixing block (15) through a fifth rotating shaft, and the limiting block (16) penetrates into the screw (5).

6. The L ED lamp fixing mechanism according to claim 1, wherein the top and bottom of the clip post (11) are both fixedly connected with a slide post (17), the top and bottom of the inner wall of the transmission case (3) are both provided with a sliding groove (18), and the slide post (17) is used in cooperation with the sliding groove (18).