CN216952965U

CN216952965U - Stable plug-in type LED power driver

Info

Publication number: CN216952965U
Application number: CN202220642928.XU
Authority: CN
Inventors: 周礼; 唐开辉; 候安; 陈华军
Original assignee: Zhuhai Luminglaite Lighting Technology Co ltd
Current assignee: Zhuhai Luminglaite Lighting Technology Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-07-12
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a stable plug-in type LED power driver which comprises a driver body and an installation block, wherein plug-in rods are symmetrically arranged on the outer wall of the driver body, plug-in holes matched with the plug-in rods are formed in the installation block, a push plate in sliding connection is arranged in the plug-in holes, a limiting component is arranged on the outer wall of the push plate, a limiting hole matched with the limiting component is formed in the inner wall of the plug-in rod, a traction rope is arranged on the outer wall of the limiting component, a rotating rod in rotating connection is arranged on the outer wall of the installation block, and one end of the rotating rod extends into the installation block and is connected with one end of the traction rope. The utility model can carry out plug-in type installation on the driver body, the operation steps of installation and disassembly are simple, the plug-in rod only needs to be pressed inwards to a certain position during installation, the driver body can be pulled out and disassembled only by rotating and winding the traction rope during disassembly, the work efficiency of installation and disassembly is greatly improved, and the device has high stability after installation and is not easy to drop.

Description

Stable plug-in type LED power driver

Technical Field

The utility model relates to the technical field of LED power drivers, in particular to a stable plug-in type LED power driver.

Background

With the development of LED technology, the advantage of LED light source is more and more significant than the energy saving advantage of traditional lamps, and the development and application of LED lamps are becoming more and more accepted by the public. An LED is a solid state semiconductor device that can directly convert electricity into light. The LED light source has the advantages of low energy consumption, environmental protection, long service life and the like, and the application in various illumination aspects and the like gradually replaces the traditional light source to become a new generation of illumination electro-optic. When the LED lamp is used, an LED power supply driver is required to drive the LED to work. The LED power driver is a power converter that converts power supply into a specific voltage and current to drive an LED to emit light, and when the LED power driver is repaired, the LED power driver needs to be disassembled.

The existing LED power driver in the current market is usually fixed through bolts, so that the operation steps of installing and disassembling the LED power driver are time-consuming, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a stable plug-in type LED power driver to solve the problems of the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a stable form plug-in type LED power driver, includes driver body and installation piece, driver body outer wall symmetry is equipped with the inserted bar, the installation piece inside be equipped with inserted bar assorted spliced eye, the inside push pedal that is equipped with sliding connection of spliced eye, the push pedal outer wall is equipped with spacing subassembly, the inserted bar inner wall be equipped with spacing hole of spacing subassembly assorted, spacing subassembly outer wall is equipped with the haulage rope, the installation piece outer wall is equipped with the dwang of rotating the connection, dwang one end extends to the installation piece inside with haulage rope one end is connected.

Further, the dwang outer wall is equipped with the articulated link, installation piece outer wall in the dwang below is equipped with sliding connection's couple, the couple outer wall is equipped with spring one, spring one end with the installation piece is connected.

Furthermore, the limiting assembly comprises a first limiting strip and a second limiting strip, the first limiting strip and the second limiting strip are vertically distributed, the first limiting strip and the insertion rod are distributed in parallel, the first limiting strip is fixedly connected with the push plate, and the second limiting strip is matched with the limiting hole, so that the purpose that the limiting assembly generates a limiting effect on the insertion rod through the limiting hole is achieved.

Furthermore, the inner wall of the first limiting strip is provided with a first groove matched with the second limiting strip, and the inner wall of the second limiting strip is provided with a second groove matched with the first limiting strip, so that the first limiting strip and the second limiting strip can be matched for use.

Furthermore, a spring II is arranged on one side, away from the insertion rod, of the outer wall of the push plate, a spring III is arranged on one side, away from the insertion rod, of the outer wall of the limiting strip, one ends of the spring II and the spring III are respectively connected with the inner wall of the mounting block, and therefore the push plate and the limiting strip II can automatically move back.

Further, haulage rope one end pass spring three with spacing two are connected, spacing two outer walls in the haulage rope outside is equipped with the telescopic sleeve, the telescopic sleeve is located the haulage rope with between the spring three, reach the haulage rope and drive the purpose that spacing two remove, and the telescopic sleeve protects the haulage rope, presss from both sides the haulage rope when avoiding the compression of spring three.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the plug-in type installation can be carried out on the driver body by arranging the plug-in rod, the plug-in hole, the push plate, the limiting component, the limiting hole and the traction rope, the operation steps of installation and disassembly are simple, the plug-in rod only needs to be pressed inwards to a certain position during installation, the driver body can be pulled out and disassembled only by rotating and winding the traction rope during disassembly, the work efficiency of installation and disassembly is greatly improved, and the device has high stability and is not easy to fall off after installation.

2. According to the utility model, the connecting frame, the hook and the first spring are arranged, so that the rotation of the rotating rod can be conveniently and rapidly controlled, the position of the rotating rod can be limited and fixed when the rotating rod is not used, the stability of the rotating rod when the rotating rod is not used is improved, the connecting frame can be accommodated, and the space occupied in the horizontal direction is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a side view of the present invention in its entirety;

FIG. 2 is a side sectional view of the present invention as a whole;

FIG. 3 is a schematic view of the construction of the bayonet of the present invention;

FIG. 4 is a schematic structural view of the connection of a first limit strip and a second limit strip;

FIG. 5 is a schematic structural view of a second stopper bar of the present invention;

FIG. 6 is an enlarged schematic view at A of FIG. 2 of the present invention;

FIG. 7 is an enlarged schematic view of the utility model at B of FIG. 1;

in the figure: 1. a driver body; 2. mounting blocks; 3. a plug rod; 4. inserting holes; 5. pushing the plate; 6. a limiting component; 7. a limiting hole; 8. a hauling rope; 9. rotating the rod; 10. a connecting frame; 11. hooking; 12. a first spring; 13. a first limiting strip; 14. a second limiting strip; 15. a first groove; 16. a second groove; 17. a second spring; 18. a third spring; 19. a telescopic sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: a stable plug-in type LED power driver comprises a driver body 1 and an installation block 2, plug-in rods 3 are symmetrically arranged on the outer wall of the driver body 1, plug-in holes 4 matched with the plug-in rods 3 are formed in the installation block 2, a push plate 5 in sliding connection is arranged in the plug-in holes 4, limiting components 6 are arranged on the outer wall of the push plate 5, limiting holes 7 matched with the limiting components 6 are formed in the inner wall of the plug-in rods 3, traction ropes 8 are arranged on the outer wall of the limiting components 6, a rotary rod 9 in rotary connection is arranged on the outer wall of the installation block 2, one end of the rotary rod 9 extends into the installation block 2 and is connected with one end of the traction rope 8, the limiting components 6 comprise a first limiting strip 13 and a second limiting strip 14, the first limiting strip 13 is vertically distributed with the second limiting strip 14, and the first limiting strip 13 is distributed in parallel with the plug-in rods 3, spacing one 13 with push pedal 5 fixed connection, spacing two 14 with spacing hole 7 looks adaptation, spacing one 13 inner wall be equipped with spacing two 14 assorted recesses one 15, spacing two 14 inner walls be equipped with spacing one 13 assorted recess two 16, 5 outer walls of push pedal are kept away from peg graft pole 3 one side is equipped with spring two 17, spacing two 14 outer walls are kept away from peg graft pole 3 one side is equipped with spring three 18, spring two 17 with spring three 18 one end equally divide respectively with 2 inner wall connection of installation piece, 8 one end of haulage rope pass spring three 18 with spacing two 14 are connected, spacing two 14 outer walls in 8 outsides of haulage rope are equipped with telescopic sleeve 19, telescopic sleeve 19 be located haulage rope 8 with between the spring three 18.

The specific implementation mode is as follows: when the installation block 2 is used, the installation block 2 is fixed on the outer wall of a wall body or other fixed objects, then the driver body 1 is held by hand, the inserting rod 3 on the outer wall of the driver body 1 is matched with the inserting hole 4 and is pushed into the inserting hole 4, the inserting rod 3 moves inwards to be contacted with the push plate 5 and generates thrust to the push plate 5 to drive the push plate 5 to move, the push plate 5 moves to drive the first limit strip 13 to move, the first limit strip 13 is matched with the second limit strip 14 through the second groove 16 and generates limit effect on the second limit strip 14, when the push plate 5 drives the first limit strip 13 to move for a certain distance, the first limit strip 13 drives the first groove 15 to move, and moves the first groove 15 to be at the position which is the same as the vertical line with the second limit strip 14, the limit effect of the first limit strip 13 on the second limit strip 14 is released at the moment, and the second limit strip 14 moves by the rebound force after being compressed by the third spring 18, the second limit strip 14 can move into the inserting hole 4 after passing through the first groove 15, so that the inserting connecting rod 3 can generate a limiting effect, the inserting connecting rod 3 can generate a limiting effect on the driver body 1, the installation work on the driver body 1 is completed, if the driver body 1 needs to be disassembled, the rotating rod 9 is rotated, the rotating rod 9 rotates to drive one end of the traction rope 8 to move, one end of the traction rope 8 is wound on the outer side of the rotating rod 9, the traction rope 8 can drive the second limit strip 14 to move, the second limit strip 14 is moved to the outer side of the limit hole 7, the limiting effect on the inserting connecting rod 3 is removed, the inserting connecting rod 3 is outwards pulled away at the moment, the driver body 1 can be disassembled from the installation block 2, and after the inserting connecting rod 3 moves to the outer side of the inserting hole 4, the push plate 5 moves by the rebounding thrust after being compressed by the second spring 17, the push plate 5 automatically moves back, the push plate 5 moves back to drive the first limit strip 13 to move, because the hauling cable 8 drives the second limit strip 14 to move, the second limit strip 14 can drive the second groove 16 to move, and the second groove 16 is moved to the position which is at the same horizontal line with the first limit strip 13, when the first limit strip 13 moves back, the second limit strip 16 can pass through the second groove 16 to generate a limit effect on the second limit strip 14 again, at the moment, after the hauling cable 8 is loosened, the second limit strip 14 can not automatically move, but is inserted into the inserting rod 3 again, the installation steps can be repeated, the inserting rod 3, the inserting hole 4, the push plate 5, the limit component 6, the limit hole 7 and the hauling cable 8 can be used for inserting installation of the driver body 1, the operation steps of installation and disassembly are simple, the inserting rod 3 only needs to be pressed inwards to a certain position during installation, only the hauling cable 8 needs to be rolled up during disassembly, the driver body 1 can be extracted and disassembled, and the work efficiency of installation and disassembly is greatly improved, and the device has high stability after installation and is not easy to fall off.

Referring to fig. 1-2 and 7, the present invention provides a technical solution: the utility model provides a stable form plug-in type LED power driver, still locates including articulated the link 10 of dwang 9 outer wall, installation piece 2 outer wall in dwang 9 below is equipped with sliding connection's

couple

11, 11 outer walls of couple are equipped with spring 12, spring 12 one end with installation piece 2 is connected.

The specific implementation mode is as follows: when the rotating rod 9 is needed to be used, the hook 11 slides upwards to separate the hook 11 from the connecting frame 10, the connecting frame 10 is rotated to move the connecting frame 10 to a position perpendicular to the installation block 2, the connecting frame 10 is rotated at the moment, the connecting frame 10 can drive the rotating rod 9 to horizontally rotate, the rotation of the rotating rod 9 can be conveniently and quickly controlled, when the rotating rod 9 is not used, one end of the connecting frame 10 moves downwards and slides the hook 11 upwards, after one end of the connecting frame 10 moves to be attached to the installation block 2, the hook 11 is loosened, the hook 11 moves back through the rebound force of the compressed spring I12 and moves to a position contacting with the connecting frame 10, the hook head part of the hook 11 hooks the connecting frame 10 to limit the connecting frame 10, so that the position of the rotating rod 9 can be limited and fixed, the stability of the rotating rod 9 when the rotating rod is not used is improved, and the connecting frame 10 is stored, the space occupied in the horizontal direction can be reduced.

The working principle of the utility model is as follows:

referring to the attached drawings 1-6 of the specification, the plug-in type installation of the driver body 1 can be carried out by arranging the plug-in rod 3, the plug-in hole 4, the push plate 5, the limiting component 6, the limiting hole 7 and the traction rope 8, the operation steps of installation and disassembly are simple, the plug-in rod 3 only needs to be pressed inwards to a certain position during installation, the driver body 1 can be pulled out and disassembled only by rotating the traction rope 8 during disassembly, the work efficiency of installation and disassembly is greatly improved, and the device is high in stability and not prone to falling after installation.

Further, referring to fig. 1-2 and 7 of the specification, the utility model can conveniently and rapidly control the rotation of the rotating rod 9 by arranging the connecting frame, the hook 11 and the first spring 12, and can limit and fix the position of the rotating rod 9 when not in use, thereby improving the stability of the rotating rod 9 when not in use, and can store the connecting frame 10 to reduce the space occupied in the horizontal direction.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stable form plug-in type LED power driver, includes driver body (1) and installation piece (2), its characterized in that: driver body (1) outer wall symmetry is equipped with peg graft (3), installation piece (2) inside be equipped with peg graft (3) assorted spliced eye (4), inside sliding connection's push pedal (5) of being equipped with of spliced eye (4), push pedal (5) outer wall is equipped with spacing subassembly (6), peg graft (3) inner wall be equipped with spacing subassembly (6) assorted spacing hole (7), spacing subassembly (6) outer wall is equipped with haulage rope (8), installation piece (2) outer wall is equipped with dwang (9) of rotating the connection, dwang (9) one end extend to installation piece (2) inside with haulage rope (8) one end is connected.

2. The stable plug-in LED power driver of claim 1, wherein: dwang (9) outer wall is equipped with articulated link (10), installation piece (2) outer wall in dwang (9) below is equipped with sliding connection's couple (11), couple (11) outer wall is equipped with spring (12), spring (12) one end with installation piece (2) are connected.

3. The stable plug-in LED power driver of claim 1, wherein: the limiting assembly (6) comprises a first limiting strip (13) and a second limiting strip (14), the first limiting strip (13) and the second limiting strip (14) are vertically distributed, the first limiting strip (13) and the insertion rod (3) are distributed in parallel, the first limiting strip (13) is fixedly connected with the push plate (5), and the second limiting strip (14) is matched with the limiting hole (7).

4. The stable plug-in LED power driver of claim 3, wherein: the inner wall of the first limiting strip (13) is provided with a first groove (15) matched with the second limiting strip (14), and the inner wall of the second limiting strip (14) is provided with a second groove (16) matched with the first limiting strip (13).

5. The stable plug-in LED power driver of claim 3, wherein: one side, far away from the insertion rod (3), of the outer wall of the push plate (5) is provided with a second spring (17), one side, far away from the insertion rod (3), of the outer wall of the second limiting strip (14) is provided with a third spring (18), and one ends of the second spring (17) and the third spring (18) are respectively connected with the inner wall of the mounting block (2).

6. The stable plug-in LED power driver of claim 5, wherein: one end of the traction rope (8) penetrates through a third spring (18) to be connected with a second limiting strip (14), an expansion sleeve (19) is arranged on the outer wall of the second limiting strip (14) outside the traction rope (8), and the expansion sleeve (19) is located between the traction rope (8) and the third spring (18).