CN214468450U - Modularization LED lamp support convenient to equipment - Google Patents

Abstract

The utility model discloses a modularization LED lamp support convenient to equipment, the on-line screen storage device comprises a base, base upper end fixedly connected with lamp pole, lamp pole lateral wall cover is equipped with the slider, run through on the slider lateral wall be equipped with rather than threaded connection's threaded rod, the lamp pole lateral wall set up two with threaded rod complex thread groove, install the supporting mechanism who supports the lamp pole on the slider, the lamp pole lateral wall rotates and is connected with the pivot, pivot one end runs through lamp pole lateral wall and fixedly connected with mounting bracket, the pivot other end runs through lamp pole lateral wall and fixedly connected with handle, install the first stop gear who prescribes a limit to the turned position of pivot on the handle. The utility model discloses a rotate and change the hand, drive two-way lead screw and rotate, drive two fluorescent tube end sockets and be close to each other or keep away from, and then change the distance between two fluorescent tube end sockets for the fluorescent tube of different specifications can be installed to two fluorescent tube end sockets, easy operation, and the practicality is strong.

Description

Modularization LED lamp support convenient to equipment

Technical Field

The utility model relates to a LED lamp stand technical field especially relates to a modularization LED lamp stand convenient to equipment.

Background

The LED, i.e., the light emitting diode, is a solid semiconductor device capable of converting electric energy into light energy, and the two LED lamps have the characteristics of energy saving and long service life and are widely used.

The structure of the existing LED lamp support is fixed, and the LED lamp support cannot be deformed to be stored, so that the LED lamp support occupies relatively inconvenient space to carry, and the existing lamp tube end seat for fixing the lamp tube is also fixed, so that the distance between lamp tube bases cannot be changed according to two different specifications of the lamp tube, and therefore, only the LED lamp tube with the same specification can be installed, and the practicability is poor.

Based on this, we propose a modular LED lamp fixture that is easy to assemble.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a modular LED lamp bracket convenient to assemble.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a modular LED lamp bracket convenient for assembly comprises a base, a lamp post is fixedly connected at the upper end of the base, the side wall of the lamp post is sleeved with a sliding block, a threaded rod in threaded connection with the sliding block is arranged on the side wall of the sliding block in a penetrating way, the side wall of the lamp post is provided with two threaded holes matched with the threaded rod, the sliding block is provided with a supporting mechanism for supporting the lamp post, the side wall of the lamp post is rotationally connected with a rotating shaft, one end of the rotating shaft penetrates through the side wall of the lamp post and is fixedly connected with a mounting frame, the other end of the rotating shaft penetrates through the side wall of the lamp post and is fixedly connected with a handle, a first limiting mechanism for limiting the rotating position of the rotating shaft is arranged on the handle, the lamp tube connecting device is characterized in that a sliding groove is formed in the side wall of the mounting frame, two lamp tube end seats are symmetrically and slidably connected to the inner wall of the sliding groove, lamp tube connecting grooves are formed in the side walls, close to each other, of the two lamp tube end seats, and a driving mechanism for driving the two lamp tube end seats to slide in the sliding groove is installed in the sliding groove.

Preferably, the support mechanism comprises two brackets which are symmetrically and rotatably connected to the side wall of the sliding block, and the two brackets and the side wall of the lamp pole which is close to each other are fixedly connected with the spring together.

Preferably, first stop gear includes the spacing quarter butt of sliding connection at the handle lateral wall, the lamp pole lateral wall is seted up a plurality ofly and spacing quarter butt complex spacing draw-in groove, and is a plurality of spacing draw-in groove sets up along pivot axle center symmetry.

Preferably, a plurality of the quantity of spacing draw-in groove is 4, and is a plurality of the contained angle between the spacing draw-in groove is 90 degrees.

Preferably, actuating mechanism is including rotating the two-way lead screw of connection at the spout inner wall, two fluorescent tube end socket and two-way lead screw lateral wall threaded connection, mounting bracket lateral wall and fixedly connected with turning hand are run through to two-way lead screw one end, install on the turning hand and carry out the first stop gear who prescribes a limit to two-way lead screw turned position.

Preferably, first stop gear includes the gag lever post of sliding connection at the commentaries on classics hand lateral wall, set up a plurality ofly on the mounting bracket lateral wall with gag lever post complex spacing groove, it is a plurality of the spacing groove sets up along two-way lead screw axle center symmetry.

The utility model discloses following beneficial effect has:

1. through setting up drive arrangement, rotate the commentaries on classics hand, drive two-way lead screw and rotate, drive two fluorescent tube end sockets and be close to each other or keep away from, and then change the distance between two fluorescent tube end sockets for the fluorescent tube of different specifications can be installed to two fluorescent tube end sockets, easy operation, and the practicality is strong.

2. Through setting up the pivot, the mounting bracket, the baffle, the handle, the slider, the threaded rod, screw hole and strutting arrangement, turning handle, make the mounting bracket change into vertically by the level, then the rotation threaded rod, make it break away from the screw hole, upwards promote the slider, drive two baffle rebound, two supports can shrink under the effect of spring, when the slider removes the screw hole position that is located the top, insert the threaded rod in the screw hole, fix the position of slider, whole LED lamp support has accomplished the deformation and has accomodate this moment, people of being convenient for carry and deposit.

Drawings

Fig. 1 is a schematic structural view of a modular LED lamp support convenient to assemble according to the present invention;

FIG. 2 is a schematic sectional view of the structure along the line A-A in FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

fig. 4 is a schematic cross-sectional structural view in the direction of C-C in fig. 2.

In the figure: the lamp tube fixing device comprises a base 1, a lamp post 2, a mounting rack 3, a sliding groove 4, a lamp tube end seat 5, a bidirectional screw rod 6, a rotating handle 7, a limiting rod 8, a limiting groove 9, a sliding block 10, a threaded hole 11, a threaded rod 12, a bracket 13, a spring 14, a lamp tube connecting groove 15, a rotating shaft 16, a handle 17, a limiting short rod 18 and a limiting clamping groove 19.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a modularization LED lamp support convenient to equipment, including base 1, base 1 upper end fixedly connected with lamp pole 2, lamp pole 2 lateral wall cover is equipped with slider 10, run through on the slider 10 lateral wall be equipped with rather than threaded connection's threaded rod 12, lamp pole 2 lateral wall set up two with threaded rod 12 complex screw hole 11, install the supporting mechanism who supports lamp pole 2 on the slider 10, supporting mechanism includes two supports 13 of symmetry rotation connection at the slider 10 lateral wall, the common fixed connection spring 14 of lateral wall that two supports 13 and lamp pole 2 are close to each other.

2 lateral walls of lamp pole rotate and are connected with pivot 16, 16 one ends of pivot run through 2 lateral walls of lamp pole and fixedly connected with mounting bracket 3, the 16 other ends of pivot run through 2 lateral walls of lamp pole and fixedly connected with handle 17, install the first stop gear who prescribes a limit to 16's turned position on the handle 17, spout 4 has been seted up to 3 lateral walls of mounting bracket, 4 inner walls of spout symmetrical sliding connection has two fluorescent tube end sockets 5, fluorescent tube connecting groove 15 has been seted up to the lateral wall that two fluorescent tube end sockets 5 are close to each other, install two fluorescent tube end sockets 5 of drive in spout 4 gliding actuating mechanism in spout 4.

First stop gear includes the spacing quarter butt 18 of sliding connection at handle 17 lateral wall, and 2 lateral walls of lamp pole have seted up a plurality ofly and spacing quarter butt 18 complex spacing draw-in grooves 19, and a plurality of spacing draw-in grooves 19 set up along 16 axle center symmetries of pivot, inject spacing quarter butt 18 in spacing draw-in groove 19 and prescribe a limit to the position of pivot 16, prevent that pivot 16 from rotating and driving mounting bracket 3 and rotate to influence the normal use of LED lamp.

The quantity of a plurality of spacing draw-in grooves 19 is 4, and the contained angle between a plurality of spacing draw-in grooves 19 is 90 degrees, needs to explain, becomes vertical or become the level by vertical when mounting bracket 3 is by the level at every turn, pivot 16 only need rotate 90 degrees can, so set up 4 spacing draw-in grooves 19 and the contained angle between every spacing draw-in groove 19 and be 90 degrees, can cooperate spacing quarter butt 18 with 16 fixed positions of pivot.

The driving mechanism comprises a bidirectional screw 6 which is rotatably connected to the inner wall of the sliding groove 4, two lamp tube end bases 5 are in threaded connection with the side wall of the bidirectional screw 6, one end of the bidirectional screw 6 penetrates through the side wall of the mounting frame 3 and a rotating hand 7 which is fixedly connected with the side wall of the mounting frame, and a first limiting mechanism which limits the rotating position of the bidirectional screw 6 is installed on the rotating hand 7.

First stop gear includes the gag lever post 8 of sliding connection at 7 lateral walls of commentaries on classics hand, set up a plurality ofly on the 3 lateral walls of mounting bracket with gag lever post 8 complex spacing grooves 9, a plurality of spacing grooves 9 set up along 6 axle center symmetries of two-way lead screw, insert the gag lever post 8 in the spacing groove 9, inject two-way lead screw 6's turned position, prevent that two-way lead screw 6 from rotating and driving two fluorescent tube end sockets 5 and slide, make the LED fluorescent tube of installation between two fluorescent tube end sockets 5 take place contact failure, influence the use.

In the using process, one end of the LED lamp tube is fixed in the lamp tube connecting groove 20, then the rotating handle 7 is rotated to drive the bidirectional screw 6 to rotate, and the two lamp tube end bases 5 are driven to be close to each other, so that the other end of the LED lamp tube is fixedly connected with the lamp tube connecting groove 20, and the installation of the LED lamp tube is completed;

the practical back that finishes of LED lamp, turning handle 17, it rotates to drive pivot 16, it rotates to drive mounting bracket 3, change mounting bracket 3 into vertically by the level, then insert spacing quarter butt 18 in spacing draw-in groove 19, roll out threaded rod 12 from screw hole 11 after that, upwards stimulate slider 10, two supports 13 can slowly shrink under the effect of the spring 14 of slider 10, when slider 10 moved the position that lies in the screw hole 11 of top, insert threaded rod 12 in the screw hole 11, fix the position of slider 10, lower extreme support 13 has accomplished the shrink this moment, whole LED lamp support warp and accomodates and finish, conveniently carry or deposit.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a modularization LED lamp support convenient to equipment, includes base (1), its characterized in that, base (1) upper end fixedly connected with lamp pole (2), lamp pole (2) lateral wall cover is equipped with slider (10), run through threaded rod (12) rather than threaded connection on slider (10) the lateral wall, lamp pole (2) lateral wall set up two with threaded rod (12) complex screw hole (11), install the supporting mechanism who supports lamp pole (2) on slider (10), lamp pole (2) lateral wall rotates and is connected with pivot (16), pivot (16) one end runs through lamp pole (2) lateral wall and fixedly connected with mounting bracket (3), the pivot (16) other end runs through lamp pole (2) lateral wall and fixedly connected with handle (17), install the first stop gear who prescribes a limit to the rotational position of pivot (16) on handle (17), the lamp tube connecting device is characterized in that a sliding groove (4) is formed in the side wall of the mounting frame (3), two lamp tube end seats (5) are symmetrically and slidably connected to the inner wall of the sliding groove (4), a lamp tube connecting groove (15) is formed in the side wall, close to each other, of each lamp tube end seat (5), and a driving mechanism for driving the two lamp tube end seats (5) to slide in the sliding groove (4) is installed in the sliding groove (4).

2. The modular LED lamp support convenient to assemble according to claim 1, characterized in that the supporting mechanism comprises two brackets (13) symmetrically and rotatably connected to the side walls of the sliding block (10), and the two brackets (13) and the side walls of the lamp post (2) close to each other are jointly and fixedly connected with a spring (14).

3. The modular LED lamp support convenient to assemble according to claim 1, wherein the first limiting mechanism comprises a limiting short rod (18) slidably connected to a side wall of the handle (17), a plurality of limiting clamping grooves (19) matched with the limiting short rod (18) are formed in a side wall of the lamp post (2), and the plurality of limiting clamping grooves (19) are symmetrically arranged along an axis of the rotating shaft (16).

4. The modular LED lamp support convenient to assemble according to claim 3, wherein the number of the limiting clamping grooves (19) is 4, and the included angle between the limiting clamping grooves (19) is 90 degrees.

5. The modular LED lamp support convenient to assemble according to claim 1, wherein the driving mechanism comprises a bidirectional screw rod (6) rotatably connected to the inner wall of the chute (4), two lamp tube end bases (5) are in threaded connection with the side wall of the bidirectional screw rod (6), one end of the bidirectional screw rod (6) penetrates through the side wall of the mounting frame (3) and is fixedly connected with a rotating handle (7), and a first limiting mechanism for limiting the rotating position of the bidirectional screw rod (6) is installed on the rotating handle (7).

6. The modular LED lamp support convenient to assemble according to claim 5, wherein the first limiting mechanism comprises a limiting rod (8) connected to the side wall of the rotating handle (7) in a sliding manner, a plurality of limiting grooves (9) matched with the limiting rod (8) are formed in the side wall of the mounting frame (3), and the plurality of limiting grooves (9) are symmetrically arranged along the axis of the bidirectional screw (6).

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