CN213577341U

CN213577341U - Clamping mounting structure of LED lamp shade

Info

Publication number: CN213577341U
Application number: CN202022017012.9U
Authority: CN
Inventors: 朱佳伟
Original assignee: Hangzhou Lin'an Kanghong Lighting Appliance Co ltd
Current assignee: Hangzhou Lin'an Kanghong Lighting Appliance Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-29
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a joint mounting structure of LED lamp shade, including lamp stand and lamp shade, the top of lamp shade upwards is provided with the lamp shade connecting portion, the outside first spout of opening has evenly been seted up in the lamp shade connecting portion, first spout internalization is provided with presses the depression bar, horizontally connect with first spring between the inner of pressing the depression bar and the inner wall of first spout, the inner fixedly connected with connecting rod that makes progress of pressing the depression bar, just horizontal fixedly connected with inserted bar in the lamp stand is stretched into on the top of connecting rod, be provided with the slot in the lamp stand, the second spout has been seted up in the lamp stand of slot outside below, it is provided with the stopper to slide in the second spout. The utility model discloses an at lamp shade connecting portion internalization setting connecting rod, the connecting rod top stretches into lamp stand and connects the inserted bar perpendicularly, and the correspondence sets up the slot in the lamp stand, and the lamp stand internalization sets up the stopper simultaneously, corresponds in the inserted bar and sets up the spacing groove, improves the stability that lamp stand and lamp shade are connected.

Description

Clamping mounting structure of LED lamp shade

Technical Field

The utility model relates to a LED lamp technical field specifically is a joint mounting structure of LED lamp shade.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good. LEDs, light emitting diodes, are solid state semiconductor devices that convert electrical energy into visible light, and can convert electricity directly into light. The LED lamp has the characteristics of small volume, low power consumption, long service life, high brightness, low heat, environmental protection and the like.

When the lampshade of the LED lamp is installed on the lamp holder, the LED lamp is mostly installed through threads, although the LED lamp is simple, after a long time, the threads are easily loosened, and the connection is not stable enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a joint mounting structure of LED lamp shade 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 joint mounting structure of LED lamp shade, includes lamp stand and lamp shade, the top of lamp shade upwards is provided with lamp shade connecting portion, the outside first spout of opening has evenly been seted up in the lamp shade connecting portion, first spout internalization is provided with presses the depression bar, horizontally connect with first spring between the inner of pressing the depression bar and the inner wall of first spout, the inner fixedly connected with connecting rod that makes progress of pressing the depression bar, the top of connecting rod stretches into in the lamp stand and horizontal fixedly connected with inserted bar, be provided with the slot in the lamp stand, the second spout has been seted up in the lamp stand of slot outside below, it is provided with the stopper to slide in the second spout, the corresponding spacing groove of having seted up in inserted bar below.

As a further aspect of the present invention: the lamp holder is characterized in that the top end of the lamp holder is uniformly and fixedly provided with a mounting block, mounting holes are vertically formed in corresponding positions of the mounting block and the lamp holder, and fastening bolts are connected in the mounting holes.

As a further aspect of the present invention: the lamp holder is characterized in that a first sliding hole is formed in the position, corresponding to the connecting rod, above the inner side of the first sliding groove of the lamp shade connecting portion, a second sliding hole is formed in the position, corresponding to the connecting rod, below the inner side of the slot of the lamp holder, and the connecting rod penetrates through the corresponding first sliding hole and the second sliding hole.

As a further aspect of the present invention: the vertical slide rail of having laid of the inboard inner wall of second spout, the inboard bottom of stopper and slide rail correspond position department fixed mounting have the pulley that matches, vertically be connected with the second spring between the diapire in the bottom of stopper and the second spout, the third slide opening has been seted up to the outside level of second spout, the outside level fixedly connected with driving lever in bottom of stopper, the third slide opening is stretched out to the outer end of driving lever.

As a further aspect of the present invention: the stopper is for checking the piece, the inboard of stopper sets up to the arc, LED lamp pearl is evenly installed to the bottom of lamp stand.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an at lamp shade connecting portion internalization setting connecting rod, the connecting rod top stretches into lamp stand and connects the inserted bar perpendicularly, and the correspondence sets up the slot in the lamp stand, and the lamp stand internalization sets up the stopper simultaneously, corresponds in the inserted bar and sets up the spacing groove, improves the stability that lamp stand and lamp shade are connected.

Drawings

Fig. 1 is a schematic structural view of a clamping mounting structure of a lampshade of an LED lamp.

Fig. 2 is an enlarged schematic view of the structure of the region a in fig. 1.

Fig. 3 is an enlarged schematic view of the structure of the region B in fig. 1.

In the figure: the LED lamp comprises a lamp holder 1, a lamp shade 2, a lamp shade 3, a lamp shade connecting part 4, a mounting block 5, a mounting hole 6, a fastening bolt 7, a first sliding groove 7, a pressing rod 8, a first spring 9, a first sliding hole 10, a second sliding hole 11, a connecting rod 12, an inserting rod 13, a slot 14, a second sliding groove 15, a second spring 16, a limiting block 17, a sliding rail 18, a pulley 19, a limiting groove 20, a third sliding hole 21, a driving lever 22 and an LED lamp bead 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Please refer to fig. 1-3, a clamping mounting structure of a lamp shade of an LED lamp comprises a lamp holder 1 and a lamp shade 2, a lamp shade connecting portion 3 is upward arranged at the top end of the lamp shade 2, a first chute 7 with an outward opening is uniformly formed in the lamp shade connecting portion 3, a pressing rod 8 is movably arranged in the first chute 7, a first spring 9 is horizontally connected between the inner end of the pressing rod 8 and the inner wall of the first chute 7, a connecting rod 12 is fixedly connected to the inner end of the pressing rod 8 upward, the top end of the connecting rod 12 extends into the lamp holder 1 and is horizontally and fixedly connected with an inserting rod 13, a slot 14 matched with the inserting rod 13 is arranged in the lamp holder 1, a second chute 15 is formed in the lamp holder 1 below the outer side of the slot 14, a limiting block 17 is slidably arranged in the second chute 15, and.

The top of lamp stand 1 is evenly fixed and is provided with installation piece 4, and the equal vertical mounting hole 5 of having seted up in corresponding position on installation piece 4 and the lamp stand 1, and the 5 in-connection in mounting hole have fastening bolt 6, through fastening bolt 6 with lamp stand 1 fixed mounting on the wall body.

The lamp shade connecting portion 3 is provided with a first sliding hole 10 at a position corresponding to the connecting rod 12 above the inner side of the first sliding groove 7, a second sliding hole 11 at a position corresponding to the connecting rod 12 below the inner side of the slot 14 of the lamp holder 1, the connecting rod 12 penetrates through the corresponding first sliding hole 10 and the second sliding hole 11, the pressing rod 8 is pressed inwards, the first spring 9 is compressed, the connecting rod 12 moves inwards, and the inserting rod 13 leaves the slot 14 and is located in the second sliding hole 11.

Slide rail 18 has been vertically laid to the inboard inner wall of second spout 15, stopper 17's inboard bottom and slide rail 18 corresponding position department fixed mounting have the pulley 19 that matches, vertically be connected with second spring 16 between stopper 17's the bottom and the 15 bottom walls of second spout, third slide opening 21 has been seted up to second spout 15's outside level, stopper 17's the outside horizontal fixedly connected with driving lever 22 in bottom, third slide opening 21 is stretched out to driving lever 22's outer end, driving lever 22 stirs downwards, second spring 16 is compressed, stopper 17 moves down and leaves spacing groove 20 and return to in the second spout 15, can make inserted bar 13 remove through pressing down the pressure lever 8 this moment, set up stopper 17 through the activity, can carry on spacingly to inserted bar 13, improve connection stability.

Stopper 17 is for building the piece, stopper 17's inboard sets up to the arc, remove the in-process when inserted bar 13 is to slot 14, because stopper 17 inboard sets up to the arc, can make stopper 17 remove downwards, second spring 16 is compressed, when inserted bar 13 inserts slot 14 completely in, stopper 17 corresponds with spacing groove 20, and because second spring 16's elasticity inserts in spacing groove 20, it is further spacing to inserted bar 13, LED lamp pearl is evenly installed to the bottom of lamp stand 1.

The utility model discloses a theory of operation is: the lamp holder 1 is fixedly arranged on a wall body through a fastening bolt 6, the lamp shade connecting part 3 of the lamp shade 2 is aligned to the lamp holder 1, a pressing rod 8 is pressed inwards, a first spring 9 is compressed, a connecting rod 12 moves inwards, the top end of the connecting rod 12 is inserted into a second sliding hole 11 of the lamp holder 1, the inserting rod 13 is also positioned in the second sliding hole 11 at the moment, the pressing rod 8 is loosened, the first spring 9 stretches back to drive the inserting rod 13 to be inserted into a slot 14, in the inserting process, the limiting block 17 can move downwards due to the fact that the inner side of the limiting block 17 is arranged to be arc-shaped, a second spring 16 is compressed, when the inserting rod 13 is completely inserted into the slot 14, the limiting block 17 corresponds to a limiting groove 20, the elastic force of the second spring 16 is inserted into the limiting groove 20 to further limit the inserting rod 13, the connection stability is improved, when the disassembling is needed, a poking rod 22 is poked downwards, the second spring 16, the limiting block 17 moves downwards to leave the limiting groove 20 and return to the second sliding groove 15, and at the moment, the inserting rod 13 can move to leave the inserting groove 14 and return to the second sliding hole 11 by pressing the pressing rod 8, so that the lampshade 2 can be detached.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A clamping mounting structure of a lampshade of an LED lamp comprises a lamp holder (1) and a lampshade (2) and is characterized in that a lampshade connecting part (3) is upwards arranged at the top end of the lampshade (2), a first sliding groove (7) with an outward opening is uniformly formed in the lampshade connecting part (3), a pressing rod (8) is movably arranged in the first sliding groove (7), a first spring (9) is horizontally connected between the inner end of the pressing rod (8) and the inner wall of the first sliding groove (7), a connecting rod (12) is upwards and fixedly connected with the inner end of the pressing rod (8), the top end of the connecting rod (12) extends into the lamp holder (1) and is horizontally and fixedly connected with an inserting rod (13), a slot (14) is formed in the lamp holder (1), a second sliding groove (15) is formed in the lamp holder (1) below the outer side of the slot (14), and a limiting block (17) is arranged in the second sliding groove (15), and a limiting groove (20) is correspondingly formed below the inserted bar (13).

2. The clamping mounting structure of the LED lamp shade according to claim 1, wherein the top end of the lamp holder (1) is uniformly and fixedly provided with mounting blocks (4), the mounting blocks (4) and the lamp holder (1) are vertically provided with mounting holes (5) at corresponding positions, and the mounting holes (5) are internally connected with fastening bolts (6).

3. The clamping mounting structure of the LED lamp shade according to claim 1, wherein a first sliding hole (10) is formed in the position, corresponding to the connecting rod (12), above the inner side of the first sliding groove (7) of the lamp shade connecting portion (3), a second sliding hole (11) is formed in the position, corresponding to the connecting rod (12), below the inner side of the slot (14) of the lamp holder (1), and the connecting rod (12) penetrates through the corresponding first sliding hole (10) and the second sliding hole (11).

4. The clamping mounting structure of the LED lamp shade according to claim 1, wherein a sliding rail (18) is vertically laid on the inner side inner wall of the second sliding groove (15), a matched pulley (19) is fixedly mounted at a position corresponding to the sliding rail (18) at the bottom of the inner side of the limiting block (17), a second spring (16) is vertically connected between the bottom end of the limiting block (17) and the inner bottom wall of the second sliding groove (15), a third sliding hole (21) is horizontally formed in the outer side of the second sliding groove (15), a shifting rod (22) is fixedly connected to the bottom end of the limiting block (17) in an outward horizontal mode, and the outer end of the shifting rod (22) extends out of the third sliding hole (21).

5. The clamping mounting structure of the LED lamp shade according to claim 1, wherein the limiting block (17) is a wedge-shaped element, the inner side of the limiting block (17) is arc-shaped, and LED lamp beads are uniformly mounted at the bottom of the lamp holder (1).