CN217088391U

CN217088391U - Positioning seat for mounting lamp driving power supply

Info

Publication number: CN217088391U
Application number: CN202220894379.5U
Authority: CN
Inventors: 薛秋锋
Original assignee: Zhongshan Shenlizhuo Optoelectronics Technology Co ltd
Current assignee: Zhongshan Shenlizhuo Optoelectronics Technology Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-07-29
Anticipated expiration: 2032-04-18

Abstract

The utility model relates to a lamps and lanterns drive power supply technical field specifically is a positioning seat is used in installation of lamps and lanterns drive power supply, fixing device includes L type picture peg, the side fixed connection of L type picture peg and shell, the one end fixed surface that the shell was kept away from to L type picture peg installs two support frames, it is connected with the bull stick to rotate between two support frames, the fixed surface of bull stick installs the cardboard, the one end port fixed mounting of bull stick has the runner, the one end fixed mounting that the runner was kept away from to the bull stick has spacing dish, a plurality of spacing grooves have been seted up to the surperficial annular of spacing dish, the one end fixed surface that the shell was kept away from to L type picture peg installs L type slide bar, the surface slip of L type slide bar is connected with the limiting plate, the one end fixed surface that the shell was kept away from to L type slide bar installs the plectane, fixed mounting has the spring between plectane and the limiting plate. The utility model discloses, it is the integral type setting to solve between current drive power supply's shell and the base, leads to damaging the problem that the back can only replace whole LED lamps and lanterns when drive power supply.

Description

Positioning seat for mounting lamp driving power supply

Technical Field

The utility model relates to a lamps and lanterns drive power supply technical field especially relates to a positioning seat is used in installation of lamps and lanterns drive power supply.

Background

The LED power driver is an electronic device for driving the LED light emitting power to adjust, and the LED application is almost spread in various fields of electronics application, so that the usage rate of the LED power driver is higher and higher.

In the LED lamp, the service life of an LED light source is generally longer than that of a driving power supply, and the shell and the base of the existing driving power supply are integrally arranged, so that the whole LED lamp can only be replaced after the driving power supply is damaged, and the cost of the LED lamp in use is further increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem in the above background, and a positioning seat is used in installation of lamps and lanterns drive power supply who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a positioning seat is used in installation of lamps and lanterns drive power supply, includes power driver base, shell and fixing device, the both sides surface of shell all is equipped with fixing device, fixing device includes L type picture peg, the side fixed connection of L type picture peg and shell, the one end fixed surface that the shell was kept away from to L type picture peg installs two support frames, two rotate between the support frame and be connected with the bull stick, the fixed surface of bull stick installs the cardboard, the one end port fixed mounting of bull stick has the runner, and the setting of support frame has played the effect of supporting the bull stick, and the setting of bull stick has played and has let the cardboard can the pivoted effect, and the setting of runner has played and has driven bull stick pivoted effect.

Preferably, the runner is kept away from to the bull stick one end fixed mounting has a spacing dish, a plurality of spacing grooves have been seted up to the surperficial annular of spacing dish, the one end fixed surface that the shell was kept away from to L type picture peg installs L type slide bar, the sliding surface of L type slide bar is connected with the limiting plate, the one end that L type slide bar was kept away from to the limiting plate is located the inside of spacing groove, and limiting plate and spacing groove's setting has played the spacing dish pivoted effect of restriction.

Preferably, a circular plate is fixedly installed on the surface of one end, far away from the shell, of the L-shaped sliding rod, a spring is fixedly installed between the circular plate and the limiting plate, and the spring is arranged to play a role in limiting the surface position of the limiting plate on the L-shaped sliding rod.

Preferably, the surface of power driver base is equipped with the power assembly, the fixed surface of power driver base installs two risers, the slot has been seted up to the one end that the power driver base was kept away from to the riser, the one end that the shell was kept away from to L type picture peg is located the inside of slot, the draw-in groove has been seted up to the side of riser, the one end that the bull stick was kept away from to the cardboard is located the inside of draw-in groove, and setting up of cardboard and draw-in groove has played the effect of restricting L type picture peg firmly in the inside of slot.

Preferably, the top surface of shell is equipped with heat abstractor, heat abstractor includes two fixed plates, two fixed plate symmetric distribution is at the top surface of shell, two rotate between the fixed plate and be connected with the threaded rod, one of them the fixed surface of fixed plate installs first motor, the output and the threaded rod fixed connection of first motor, the setting of fixed plate has played the effect of supporting the threaded rod, and the setting of first motor has played and has driven threaded rod pivoted effect.

Preferably, the surperficial threaded connection of threaded rod has the movable plate, the spout has been seted up on the top surface of shell, the movable plate is with the help of threaded rod and spout sliding connection, fixed mounting has the horizontal pole between the both sides inner wall of shell, the surperficial sliding connection of horizontal pole has the seat of sliding, the fixed surface of the seat of sliding installs the second motor, the output fixed mounting of second motor has the heat dissipation fan, and the setting of threaded rod has played the effect that drives the movable plate and remove in the inside of spout, and the setting of horizontal pole has played the effect that lets the seat of sliding can remove, and the setting of second motor has played the effect that drives the heat dissipation fan pivoted.

Preferably, the side fixed mounting of movable plate has the connecting plate, logical groove has been seted up on the top surface of shell, the one end that the movable plate was kept away from to the connecting plate runs through logical groove and the seat fixed connection that slides, and the setting of connecting plate has played the effect that drives the seat that slides at the surface movement of horizontal pole.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. in the utility model, through arranging the fixing device, when the driving power supply is damaged and needs to be maintained, firstly, the limiting plate is slid, the limiting plate can extrude the spring when moving on the surface of the L-shaped slide bar, so that the spring is stressed and compressed, meanwhile, the limiting plate can move on the surface of the L-shaped slide bar and can move out of the limiting groove, the limiting plate and the limiting groove are separated, so that the limiting plate loses the limiting position, so that the rotating rod loses the limiting position, at the same time, the rotating wheel rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the clamping plate to rotate, the clamping plate rotates to lose the self to rotate out of the clamping groove, the clamping plate and the clamping groove are separated, so that the limiting position is lost between the L-shaped inserting plate and the inserting groove, the limiting position is lost between the shell and the power supply driver base, at the shell can be moved away from the surface of the power supply driver base, and then overhaul the power assembly on the surface of power driver base and maintain, through the cooperation of above-mentioned structure for the shell can with power driver base between dismantle, thereby be convenient for restore the power assembly, and then can reach the effective value of the LED lamps and lanterns of maximum utilization, reduce the use cost of LED lamps and lanterns.

2. In the utility model, by arranging the heat dissipation device, when heat generated during the operation of the power supply assembly needs to be dissipated, the second motor is firstly turned on, the second motor drives the heat dissipation fan to rotate, the heat dissipation fan rotates to dissipate the heat generated during the operation of the power supply assembly, and meanwhile, in order to make the heat dissipation effect of the heat dissipation fan more uniform, at the moment, the first motor is turned on, the first motor drives the threaded rod to rotate, the threaded rod rotates to drive the movable plate to move in the chute, the movable plate moves in the chute to drive the connecting plate to move in the chute, the connecting plate moves in the chute to drive the sliding seat to move on the surface of the cross rod, the sliding seat moves on the surface of the cross rod to drive the second motor and the heat dissipation fan to move, the threaded rod is driven by the motor to rotate positively and negatively, so that the heat dissipation fan reciprocates in the shell, and further the heat generated during the operation of the power supply assembly is dissipated uniformly, the radiating effect of the radiating fan is further improved, and through the cooperation of the structure, the circulation of the air inside the shell is accelerated by the rotation of the radiating fan, so that the heat generated during the working of the power supply assembly on the surface of the base of the power supply driver is radiated, and the practicability of the device is further improved.

Drawings

Fig. 1 is a schematic perspective view of a positioning seat for mounting a lamp driving power supply according to the present invention;

fig. 2 is a left side view schematic structural diagram of the positioning seat for mounting the lamp driving power supply provided by the present invention;

fig. 3 is an exploded schematic view of the positioning seat for mounting the lamp driving power supply according to the present invention;

fig. 4 is a schematic view of a partial structure of a positioning seat heat dissipation device for mounting a lamp driving power supply according to the present invention;

fig. 5 is a schematic structural view of a position seat a in fig. 1 for mounting a lamp driving power supply according to the present invention;

fig. 6 is the utility model provides a lamp driving power supply installation is with the structure sketch of B department in positioning seat fig. 2.

Illustration of the drawings:

1. a power driver base; 2. a housing; 3. a vertical plate; 4. a slot; 5. a fixing device; 501. an L-shaped plug board; 502. a support frame; 503. a rotating rod; 504. clamping a plate; 505. a rotating wheel; 506. a limiting disc; 507. a limiting groove; 508. an L-shaped sliding rod; 509. a limiting plate; 510. a circular plate; 511. a spring; 6. a heat sink; 601. a fixing plate; 602. a threaded rod; 603. a first motor; 604. moving the plate; 605. a chute; 606. a connecting plate; 607. a through groove; 608. a cross bar; 609. a sliding seat; 610. a second motor; 611. a heat dissipation fan; 7. a clamping groove.

Detailed Description

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a lamp drive power supply installation is with positioning seat, includes power driver base 1, shell 2 and fixing device 5, and the both sides surface of shell 2 all is equipped with fixing device 5.

In this embodiment: the fixing device 5 comprises an L-shaped inserting plate 501, the L-shaped inserting plate 501 is fixedly connected with the side surface of the shell 2, two supporting frames 502 are fixedly installed on the surface of one end, far away from the shell 2, of the L-shaped inserting plate 501, a rotating rod 503 is rotatably connected between the two supporting frames 502, a clamping plate 504 is fixedly installed on the surface of the rotating rod 503, and a rotating wheel 505 is fixedly installed at one end port of the rotating rod 503.

In this embodiment: the support frame 502 has set up the effect of supporting the bull stick 503, and the setting of bull stick 503 has played and has let cardboard 504 can pivoted effect, and the setting of runner 505 has played and has driven the pivoted effect of bull stick 503.

Specifically, a limiting disc 506 is fixedly mounted at one end of the rotating rod 503, which is far away from the rotating wheel 505, a plurality of limiting grooves 507 are annularly formed in the surface of the limiting disc 506, an L-shaped sliding rod 508 is fixedly mounted on the surface of one end of the L-shaped inserting plate 501, which is far away from the shell 2, a limiting plate 509 is slidably connected to the surface of the L-shaped sliding rod 508, and one end of the limiting plate 509, which is far away from the L-shaped sliding rod 508, is located inside the limiting groove 507.

In this embodiment: the arrangement of the limit plate 509 and the limit groove 507 plays a role in limiting the rotation of the limit disk 506.

Specifically, a circular plate 510 is fixedly mounted on one end surface of the L-shaped sliding rod 508 away from the housing 2, and a spring 511 is fixedly mounted between the circular plate 510 and a limit plate 509. The spring 511 is provided to have an effect of limiting the position of the limit plate 509 on the surface of the L-shaped slide rod 508.

Specifically, the surface of power driver base 1 is equipped with the power assembly, and the fixed surface of power driver base 1 installs two riser 3, and riser 3 is kept away from the one end of power driver base 1 and has been seted up slot 4, and the one end that shell 2 was kept away from to L type picture peg 501 is located the inside of slot 4, and draw-in groove 7 has been seted up to the side of riser 3, and the one end that bull stick 503 was kept away from to cardboard 504 is located the inside of draw-in groove 7. The arrangement of the card 504 and the card slot 7 serves to firmly restrain the L-shaped card 501 inside the slot 4.

In this embodiment: the top surface of shell 2 is equipped with heat abstractor 6, and heat abstractor 6 includes two fixed plates 601, and two fixed plates 601 symmetric distribution are connected with threaded rod 602 at the top surface of shell 2 between two fixed plates 601, and the fixed surface of one of them fixed plate 601 installs first motor 603, the output and the threaded rod 602 fixed connection of first motor 603. When heat generated by the power assembly during operation needs to be dissipated, the second motor 610 is firstly turned on, the second motor 610 drives the heat dissipating fan 611 to rotate, the heat dissipating fan 611 rotates to dissipate heat generated by the power assembly during operation, meanwhile, in order to make the heat dissipating effect of the heat dissipating fan 611 more uniform, the first motor 603 is turned on, the first motor 603 drives the threaded rod 602 to rotate, the threaded rod 602 rotates to drive the moving plate 604 to move inside the sliding groove 605, the moving plate 604 moves inside the sliding groove 605 to drive the connecting plate 606 to move inside the sliding groove 607, the connecting plate 606 moves inside the sliding groove 607 to drive the sliding seat 609 to move on the surface of the cross bar 608, the sliding seat 609 moves on the surface of the cross bar 608 to drive the second motor 610 and the heat dissipating fan 611 to move, the threaded rod 602 is driven by the motor to rotate forward and backward, so that the heat dissipating fan 611 reciprocates inside the housing 2, and further the heat generated by the power assembly during operation is dissipated uniformly, further improve the radiating effect of heat dissipation fan 611, through the cooperation of above-mentioned structure for the circulation of shell 2 inside air is accelerated in the rotation of heat dissipation fan 611, dispels the heat with the heat that produces the power assembly during operation on power driver base 1 surface, has further improved the device's practicality.

Specifically, a moving plate 604 is connected to the surface of the threaded rod 602 in a threaded manner, a sliding groove 605 is formed in the top surface of the housing 2, the moving plate 604 is connected to the sliding groove 605 in a sliding manner by means of the threaded rod 602, a cross rod 608 is fixedly mounted between the inner walls of the two sides of the housing 2, a sliding seat 609 is connected to the surface of the cross rod 608 in a sliding manner, a second motor 610 is fixedly mounted on the surface of the sliding seat 609, and a heat dissipation fan 611 is fixedly mounted at the output end of the second motor 610.

In this embodiment: the threaded rod 602 is arranged to drive the moving plate 604 to move inside the sliding groove 605, the cross rod 608 is arranged to drive the sliding seat 609 to move, and the second motor 610 is arranged to drive the heat dissipation fan 611 to rotate.

Specifically, a connecting plate 606 is fixedly mounted on a side surface of the moving plate 604, a through groove 607 is formed in the top surface of the housing 2, and one end of the connecting plate 606, which is far away from the moving plate 604, penetrates through the through groove 607 and is fixedly connected with the sliding seat 609.

In this embodiment: the connection plate 606 is arranged to drive the sliding seat 609 to move on the surface of the cross bar 608.

The working principle is as follows: by arranging the fixing device 5, when the driving power supply is damaged and needs to be maintained, the limiting plate 509 is firstly slid, the limiting plate 509 moves on the surface of the L-shaped slide rod 508 to extrude the spring 511, so that the spring 511 is stressed and compressed, meanwhile, the limiting plate 509 moves on the surface of the L-shaped slide rod 508 to further move out of the limiting groove 507, the limiting plate 509 is separated from the limiting groove 507, so that the limiting disc 506 loses limiting, so that the rotating rod 503 loses limiting, at this time, the rotating wheel 505 is rotated to drive the rotating rod 503 to rotate, the rotating rod 503 rotates to drive the clamping plate 504 to rotate, the clamping plate 504 rotates to lose itself to rotate out of the clamping groove 7, the clamping plate 504 is separated from the clamping groove 7, so that the limiting between the L-shaped inserting plate 501 and the slot 4 is lost, so that the limiting between the shell 2 and the power supply driver base 1 is lost, at this moment can remove shell 2 from the surface of power driver base 1, and then overhaul the power assembly on power driver base 1 surface and maintain, through the cooperation of above-mentioned structure for shell 2 can with power driver base 1 between dismantle, thereby be convenient for restore the power assembly, and then can reach the effective value of the LED lamps and lanterns of furthest utilization, reduce the use cost of LED lamps and lanterns.

When heat generated by the power assembly during operation needs to be dissipated, the second motor 610 is firstly turned on, the second motor 610 drives the heat dissipating fan 611 to rotate, the heat dissipating fan 611 rotates to dissipate heat generated by the power assembly during operation, meanwhile, in order to make the heat dissipating effect of the heat dissipating fan 611 more uniform, the first motor 603 is turned on, the first motor 603 drives the threaded rod 602 to rotate, the threaded rod 602 rotates to drive the moving plate 604 to move inside the sliding groove 605, the moving plate 604 moves inside the sliding groove 605 to drive the connecting plate 606 to move inside the sliding groove 607, the connecting plate 606 moves inside the sliding groove 607 to drive the sliding seat 609 to move on the surface of the cross bar 608, the sliding seat 609 moves on the surface of the cross bar 608 to drive the second motor 610 and the heat dissipating fan 611 to move, the threaded rod 602 is driven by the motor to rotate forward and backward, so that the heat dissipating fan 611 reciprocates inside the housing 2, and further the heat generated by the power assembly during operation is dissipated uniformly, further improve the radiating effect of heat dissipation fan 611, through the cooperation of above-mentioned structure for the circulation of shell 2 inside air is accelerated in the rotation of heat dissipation fan 611, dispels the heat with the heat that produces the power assembly during operation on power driver base 1 surface, has further improved the device's practicality.

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.

Claims

1. The utility model provides a positioning seat is used in installation of lamps and lanterns drive power supply, includes power driver base (1), shell (2) and fixing device (5), its characterized in that: the both sides surface of shell (2) all is equipped with fixing device (5), fixing device (5) include L type picture peg (501), the side fixed connection of L type picture peg (501) and shell (2), the one end fixed surface that shell (2) were kept away from in L type picture peg (501) installs two support frames (502), two rotate between support frame (502) and be connected with bull stick (503), the fixed surface of bull stick (503) installs cardboard (504), the one end port fixed mounting of bull stick (503) has runner (505).

2. The positioning seat for installing the driving power supply of the lamp as claimed in claim 1, wherein: the one end fixed mounting that runner (505) was kept away from in bull stick (503) has spacing dish (506), a plurality of spacing grooves (507) have been seted up to the surperficial annular of spacing dish (506), the one end fixed surface that shell (2) were kept away from in L type picture peg (501) has L type slide bar (508), the surperficial sliding connection of L type slide bar (508) has limiting plate (509), the one end that L type slide bar (508) were kept away from in limiting plate (509) is located the inside of spacing groove (507).

3. The positioning seat for installing the driving power supply of the lamp as claimed in claim 2, wherein: a circular plate (510) is fixedly mounted on the surface of one end, far away from the shell (2), of the L-shaped sliding rod (508), and a spring (511) is fixedly mounted between the circular plate (510) and the limiting plate (509).

4. The positioning seat for installing the driving power supply of the lamp as claimed in claim 1, wherein: the surface of power driver base (1) is equipped with the power assembly, the fixed surface of power driver base (1) installs two riser (3), slot (4) have been seted up to riser (3) one end of keeping away from power driver base (1), draw-in groove (7) have been seted up to the side of riser (3), the one end that bull stick (503) were kept away from in cardboard (504) is located the inside of draw-in groove (7).

5. The positioning seat for installing the driving power supply of the lamp as claimed in claim 1, wherein: the top surface of shell (2) is equipped with heat abstractor (6), heat abstractor (6) include two fixed plates (601), two fixed plate (601) symmetric distribution is at the top surface of shell (2), two it is connected with threaded rod (602) to rotate between fixed plate (601), one of them the fixed surface of fixed plate (601) installs first motor (603), the output and the threaded rod (602) fixed connection of first motor (603).

6. The positioning seat for installing the driving power supply of the lamp as claimed in claim 5, wherein: the utility model discloses a heat dissipation fan, including threaded rod (602), the surperficial threaded connection of threaded rod (602) has movable plate (604), spout (605) have been seted up on the top surface of shell (2), movable plate (604) are with the help of threaded rod (602) and spout (605) sliding connection, fixed mounting has horizontal pole (608) between the both sides inner wall of shell (2), the surperficial sliding connection of horizontal pole (608) has the seat of sliding (609), the fixed surface of the seat of sliding (609) installs second motor (610), the output fixed mounting of second motor (610) has heat dissipation fan (611).

7. The positioning seat for installing the driving power supply of the lamp as claimed in claim 6, wherein: the side face of the moving plate (604) is fixedly provided with a connecting plate (606), the top surface of the shell (2) is provided with a through groove (607), and one end, far away from the moving plate (604), of the connecting plate (606) penetrates through the through groove (607) and is fixedly connected with the sliding seat (609).