CN211040878U - Fixed connection structure of L ED lamps and lanterns - Google Patents

Abstract

The utility model discloses a fixed connection structure of L ED lamps and lanterns, including roof and lamp shade, the mounting groove has been seted up on the roof, the top inner wall middle part of mounting groove is provided with the push rod motor, the motor shaft of push rod motor is connected with the push rod, the bottom of push rod runs through the upper surface middle part fixed connection of mounting groove and mounting panel, the fixed slot has been seted up to the bottom side of mounting panel, the utility model discloses when needs maintain wick and circuit board, control push rod motor work, can steadily promote the mounting panel down to remove through the push rod, make things convenient for people to dismantle and maintain, convenient and fast because circuit board and wick use for a long time can produce a large amount of heat, control motor work can drive the fan through the dwang and rotate and blow, further plays the effect of cooling, is provided with the filter screen through the top in ventilation groove, can filter external dust, avoids getting into in the fixed slot.

Description

Fixed connection structure of L ED lamps and lanterns

Technical Field

The utility model relates to an L ED lamps and lanterns technical field specifically is a fixed connection structure of L ED lamps and lanterns.

Background

L ED lamp is a semiconductor electronic component which can convert electric energy into light energy, the light emitted is all visible light and infrared ray, and has quite high luminosity and low power consumption, at first, L ED is often used as display lamp, display panel and so on, and now, with the continuous progress of science and technology, L ED lamp has been widely applied to various fields such as display, decorative lamp, lighting lamp and so on;

the retrieval publication number is CN209484304U, and the fixed connection structure of the L ED lamp comprises a connecting seat, wherein fixing devices are fixedly arranged on two sides of the connecting seat, a first threaded rod is rotatably connected to the inner wall of the connecting seat, one side of the first threaded rod penetrates through the connecting seat and extends to the outside of the connecting seat, a rotating handle is fixedly arranged on one side of the first threaded rod, a supporting plate is connected to the surface of the first threaded rod in a threaded manner, and the top of the supporting plate is in sliding connection with the inner wall of the connecting seat through a supporting mechanism;

in realizing the utility model discloses an in-process, the inventor finds that there is following problem at least among the prior art and does not obtain solving, 1, needs to climb the ladder and maintain the operation, and is very inconvenient, and 2, the long-time work of wick can produce a large amount of heats, does not have the radiator unit who corresponds, influences life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed connection structure of L ED lamps and lanterns has solved the problem that proposes among the background art.

In order to achieve the purpose, the utility model provides a fixed connection structure of L ED lamps and lanterns, which comprises a roof and a lampshade;

the indoor unit comprises a chamber top, a mounting groove, a push rod motor, a circuit board, a plurality of groups of lamp wicks, first positioning blocks and second positioning blocks, wherein the mounting groove is formed in the chamber top;

the utility model discloses a lamp shade, including lamp shade, mounting panel, ventilation groove, guard box, motor, fan, filter screen board, lamp shade and mounting panel bottom side are through threaded connection, the ventilation groove has been seted up at the upper surface left side middle part of mounting panel, the left side in ventilation groove and right side inner wall all are through installation pole and guard box fixed connection, the inside of guard box is provided with the motor, the axis of rotation fixedly connected with dwang of motor, the terminal fixed mounting of dwang has the fan, the top level in ventilation.

As a preferred embodiment of the present invention, the first positioning block and the second positioning block are both magnet blocks, and the first positioning block and the second positioning block have opposite magnetism.

As a preferred embodiment of the present invention, the mounting plate and the filter screen plate are fixedly connected by a bolt.

As a preferred embodiment of the present invention, the push rod motor, the wick and the motor are electrically connected to the control panel through wires.

As a preferred embodiment of the present invention, the wire is a spring wire.

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

1. the utility model relates to a fixed connection structure of L ED lamps and lanterns, when needs are maintained wick and circuit board, control push rod motor work, can be steady promotion mounting panel down remove through the push rod, make things convenient for people to dismantle and maintain, convenient and fast, because circuit board and wick use for a long time can produce a large amount of heats, control motor work, can drive the fan through the dwang and rotate and blow, further play the effect of cooling, top through the ventilation groove is provided with the filter screen, can filter external dust, in avoiding getting into the fixed slot, influence the result of use.

2. The utility model relates to a fixed connection structure of L ED lamps and lanterns, control push rod motor reset, and the push rod drives the mounting panel and up moves, makes first locating piece and second locating piece contact, and is opposite through first locating piece and second locating piece magnetism, can attract each other fixedly, can improve the stability of mounting panel.

3. The utility model relates to a fixed connection structure of L ED lamps and lanterns passes through bolt through fixed connection through mounting panel and filter screen plate, because filter screen plate uses for a long time, the mesh is plugged up easily, demolishs the bolt, conveniently dismantles filter screen plate and changes the washing.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a fixed connection structure of an L ED lamp of the present invention;

fig. 2 is a circuit diagram of a fixed connection structure of an L ED lamp of the present invention.

In the figure: the device comprises a roof 1, a mounting groove 2, a push rod motor 3, a push rod 4, a mounting plate 5, a fixing groove 6, a circuit board 7, a lamp wick 8, a first positioning block 9, a second positioning block 10, a lampshade 11, a ventilation groove 12, a mounting rod 13, a protection box 14, a motor 15, a rotating rod 16, a fan 17, a filter screen plate 18, a bolt 19, a lead 20 and a control panel 21.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following 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.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a fixed connection structure of L ED lighting fixture, which comprises a roof 1 and a lampshade 11;

the indoor unit comprises a chamber top 1, a mounting groove 2, a push rod motor 3, a push rod 4, a push rod motor 3, a circuit board 7, a plurality of groups of lamp wicks 8, first positioning blocks 9 and second positioning blocks 10, wherein the mounting groove 2 is formed in the middle of the inner wall of the top end of the mounting groove 2;

the lampshade 11 is connected with the bottom side of the mounting plate 5 through a screw, a ventilation groove 12 is formed in the middle of the left side of the upper surface of the mounting plate 5, the left side inner wall and the right side inner wall of the ventilation groove 12 are fixedly connected with a protective box 14 through mounting rods 13, a motor 15 is arranged inside the protective box 14, the rotating shaft of the motor 15 is fixedly connected with a rotating rod 16, a fan 17 is fixedly mounted at the tail end of the rotating rod 16, and a filter screen plate 18 is horizontally arranged above the ventilation groove 12;

in this embodiment (as shown in fig. 1-2), when needs are maintained wick 8 and circuit board 7, control push rod motor 3 work, can be steady promotion mounting panel 5 down remove through push rod 4, make things convenient for people to dismantle and maintain, convenient and fast, because circuit board 7 and wick 8 use for a long time can produce a large amount of heats, control motor 15 work, can drive fan 17 through dwang 16 and rotate and blow, further play the effect of cooling, top through ventilation duct 12 is provided with filter screen 18, can filter the dust in the external world, avoid entering in fixed slot 6, influence the result of use.

In this embodiment (please refer to fig. 1), the first positioning block 9 and the second positioning block 10 are both magnet blocks, and the magnetism of the first positioning block 9 is opposite to that of the second positioning block 10, so as to control the push rod motor 3 to reset, and the push rod 4 drives the mounting plate 5 to move upward, so that the first positioning block 9 contacts with the second positioning block 10, and can be attracted and fixed to each other, thereby improving the stability of the mounting plate 5.

In this embodiment (see fig. 1), the mounting plate 5 and the filter screen 18 are fixedly connected by bolts 19, and since the filter screen 18 is used for a long time, the meshes are easily blocked, and the bolts 19 are removed, so that the filter screen 18 is conveniently detached for replacement and cleaning.

In this embodiment (please refer to fig. 1-2), the push rod motor 3, the wick 8 and the motor 15 are electrically connected to a control panel 21 through wires 20, and the control panel 21 is arranged to facilitate the operation of the working personnel.

In this embodiment (see fig. 1), the wire 20 is a spring wire.

It should be noted that, the utility model relates to a fixed connection structure of L ED lamps and lanterns, including roof 1, mounting groove 2, push rod motor 3, push rod 4, mounting panel 5, fixed slot 6, circuit board 7, wick 8, first locating piece 9, second locating piece 10, lamp shade 11, ventilation slot 12, installation pole 13, protective housing 14, motor 15, dwang 16, fan 17, filter plate 18, bolt 19, wire 20, control panel 21, the part is general standard component or the part that technical personnel in the field know, its structure and principle all can learn through the technical manual or obtain through conventional experimental method for this technical personnel, when the during operation needs to maintain wick 8 and circuit board 7, control push rod motor 3 work, can steady promotion mounting panel 5 through push rod 4 move down, make things convenient for people to dismantle and maintain, convenient and fast, because circuit board 7 and 8 long-time use can produce a large amount of heat, control motor 15 work, can drive fan 17 to rotate through 16, advance the effect that further plays, be provided with the top of ventilation slot 12, be provided with the top that the filter plate 18 can plug up the filter plate 18, the filter plate 18 is removed to the easy to the influence, filter plate 18, the filter plate 18 is removed, the filter plate 18 is convenient for the use, the influence of the filter plate 18, the easy to be removed, the mesh of the filter plate 18.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A fixed connection structure of L ED lamps and lanterns, characterized by, including roof (1) and lamp shade (11);

the indoor ceiling (1) is provided with a mounting groove (2), a push rod motor (3) is arranged in the middle of the inner wall of the top end of the mounting groove (2), a motor shaft of the push rod motor (3) is connected with a push rod (4), the bottom end of the push rod (4) penetrates through the mounting groove (2) and is fixedly connected with the middle of the upper surface of a mounting plate (5), a fixing groove (6) is formed in the bottom side of the mounting plate (5), a circuit board (7) is horizontally mounted inside the fixing groove (6), a plurality of groups of lamp wicks (8) are mounted at the bottom end of the circuit board (7), first positioning blocks (9) are symmetrically mounted on the left side and the right side of the bottom side of the mounting groove (2), and second positioning blocks;

the utility model discloses a lamp shade, including lamp shade (11) and mounting panel (5), the upper surface of mounting panel (5) left side middle part has been seted up ventilation groove (12), the left side and the right side inner wall of ventilation groove (12) all are through installation pole (13) and protective housing (14) fixed connection, the inside of protective housing (14) is provided with motor (15), the axis of rotation fixedly connected with dwang (16) of motor (15), the terminal fixed mounting of dwang (16) has fan (17), the top level of ventilation groove (12) is provided with filter plate (18).

2. The L ED lamp fixing structure according to claim 1, wherein the first positioning block (9) and the second positioning block (10) are both magnet blocks, and the first positioning block (9) and the second positioning block (10) are opposite in magnetism.

3. An L ED lamp fixing structure, as claimed in claim 1, wherein the mounting plate (5) and the filter screen (18) are fixedly connected by bolts (19).

4. The L ED lamp fixing structure as claimed in claim 1, wherein the push rod motor (3), the wick (8) and the motor (15) are electrically connected to the control panel (21) via wires (20).

5. An L ED lamp fixing structure, as set forth in claim 4, characterized in that the wire (20) is a spring wire.

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