CN218645501U - LED lamp driver beneficial to disassembly and assembly - Google Patents
LED lamp driver beneficial to disassembly and assembly Download PDFInfo
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- CN218645501U CN218645501U CN202223438574.6U CN202223438574U CN218645501U CN 218645501 U CN218645501 U CN 218645501U CN 202223438574 U CN202223438574 U CN 202223438574U CN 218645501 U CN218645501 U CN 218645501U
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Abstract
The utility model discloses a do benefit to LED lamps and lanterns driver of dismouting relates to LED driver technical field. The spring damping shock absorber comprises a housin, it has the spring damping bumper shock absorber to be rectangle fixed mounting on the rear side inner wall of casing, fixed mounting has the driver chip body between the leading flank of spring damping bumper shock absorber, all install the electric wire on the lateral wall about the casing, electric wire and driver chip body electric connection, the equal fixed mounting in upper and lower side of casing has the rectangle frame, all be provided with actuating mechanism in the rectangle frame, the last tight board of supporting of installing of actuating mechanism, install the apron through locking bolt on the leading lateral wall of casing, install cooling mechanism on the apron. The utility model discloses a support tight board and support tightly between LED lamps and lanterns both sides inner wall, be convenient for carry out the dismouting to this driver, can satisfy polytype LED lamps and lanterns simultaneously and use, the practicality is strong, improves cooling performance, makes work under the regional reasonable temperature of this driver, increase of service life.
Description
Technical Field
The utility model relates to a LED driver technical field specifically is a do benefit to LED lamps and lanterns driver of dismouting.
Background
An LED driving power supply is a power converter that converts a power supply into a specific voltage and current to drive an LED lamp, and generally, the input of the LED driving power supply includes a high-voltage power-frequency alternating current (i.e., a commercial power), a low-voltage direct current, a high-voltage direct current, a low-voltage high-frequency alternating current (e.g., an output of an electronic transformer), and the like.
In the prior art, the traditional LED lamp driver is mostly installed on the shell of the lamp through locking bolts, and particularly, the traditional LED lamp driver is easily corroded after being used for a long time, so that the assembly and disassembly processes are complicated, meanwhile, the LED lamp driver can only be installed in an LED lamp with a reserved corresponding installation hole, the use is inconvenient, when the LED lamp driver is used, particularly in hot outdoors, a large amount of heat can be generated, so that an electric element in the driver works at a high temperature, and the service life is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model provides a do benefit to LED lamps and lanterns driver of dismouting to solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a do benefit to LED lamps and lanterns driver of dismouting, includes the casing, it has the spring damping bumper shock absorber to be rectangle fixed mounting on the rear side inner wall of casing, fixed mounting has driver chip body between the leading flank of spring damping bumper shock absorber, all install the electric wire on the lateral wall about the casing, electric wire and driver chip body electric connection, the equal fixed mounting in upper and lower side of casing has the rectangle frame, all be provided with actuating mechanism in the rectangle frame, the last tight board of supporting of installing of actuating mechanism, install the apron through the locking bolt on the leading lateral wall of casing, install cooling mechanism on the apron.
Further, actuating mechanism includes lead screw, bearing frame, ball nut, articulated elements and connecting rod, the lead screw passes through the bearing frame to be installed in the rectangle frame, the screw thread sets up along the center is reverse about, be close to on the lead screw and all be provided with ball nut about, ball nut's leading flank all is provided with the articulated elements with supporting on the tight board, and is connected through the connecting rod between the articulated elements.
Furthermore, the outer surface of the ball nut is of a rectangular structure, and the outer surface of the ball nut is movably attached to the inner wall of the rectangular frame and the outer surface of the shell respectively.
Furthermore, through holes are formed in the left side wall and the right side wall of the rectangular frame corresponding to the screw rod, and handles are fixedly mounted on the left end head and the right end head of the screw rod.
Furthermore, the side surfaces of the abutting plates, which are far away from the shell, are provided with limiting cones.
Furthermore, the cooling mechanism comprises a semiconductor refrigeration piece, radiating fins and a temperature sensor, the semiconductor refrigeration piece is fixedly installed on the cover plate, the radiating fins are fixedly installed on the front side face of the semiconductor refrigeration piece, and the temperature sensor is installed on the rear side face of the cover plate.
Compared with the prior art, the utility model provides a do benefit to LED lamps and lanterns driver of dismouting possesses following beneficial effect:
1. this do benefit to LED lamps and lanterns driver of dismouting drives through the actuating mechanism about setting up and supports tight board and reciprocate, supports tight board from top to bottom and supports tightly between LED lamps and lanterns both sides inner wall, is convenient for carry out the dismouting to this driver, can satisfy multiple type LED lamps and lanterns simultaneously and use, and the practicality is strong.
2. This do benefit to LED lamps and lanterns driver of dismouting improves the cooling performance of this driver through setting up cooling mechanism, makes work under the regional reasonable temperature of this driver, increase of service life, and spring damping bumper shock absorber increases buffering shock-absorbing function simultaneously, is difficult for being collided with and damages.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a bottom view of the cooling mechanism of the present invention.
In the figure: 1. a housing; 2. a spring-damped shock absorber; 3. a driver chip body; 4. an electric wire; 5. a rectangular frame; 6. a drive mechanism; 601. a screw rod; 602. a bearing seat; 603. a ball nut; 604. an articulation member; 605. a connecting rod; 7. a resisting plate; 8. locking the bolt; 9. a cover plate; 10. a cooling mechanism; 101. a semiconductor refrigerating sheet; 102. heat dissipation fins; 103. a temperature sensor; 11. a through hole; 12. a handle; 13. and (5) a limiting cone.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Please refer to fig. 1-3, the utility model discloses a do benefit to LED lamps and lanterns driver of dismouting, including casing 1, it has spring damping bumper shock absorber 2 to be rectangle fixed mounting on the rear side inner wall of casing 1, fixed mounting has driver chip body 3 between the leading flank of spring damping bumper shock absorber 2, all install electric wire 4 on the lateral wall about casing 1, electric wire 4 and driver chip body 3 electric connection, the equal fixed mounting in upper and lower side of casing 1 has rectangle frame 5, all be provided with actuating mechanism 6 in the rectangle frame 5, install on the actuating mechanism 6 and support tight board 7, install apron 9 through locking bolt 8 on the leading lateral wall of casing 1, install cooling mechanism 10 on the apron 9.
Specifically, the driving mechanism 6 includes a screw 601, a bearing seat 602, a ball nut 603, a hinge 604 and a connecting rod 605, the screw 601 is installed in the rectangular frame 5 through the bearing seat 602, the upper thread of the screw 601 is reversely arranged along the center in the left and right directions, the ball nut 603 is arranged on the screw 601 near to the left and right sides, the hinge 604 is arranged on the front side surface of the ball nut 603 and the abutting plate 7, and the hinge 604 is connected through the connecting rod 605.
In this embodiment, the screw 601 rotates in the bearing seat 602, the screw 601 rotates to make the left and right ball nuts 603 drive the hinge 604 to move, and the hinge 604 drives the abutting plate 7 to move up and down through the connecting rod 605.
Specifically, the outer surface of the ball nut 603 is of a rectangular structure, and the outer surface of the ball nut 603 is movably attached to the inner wall of the rectangular frame 5 and the outer surface of the shell 1 respectively.
In this embodiment, the ball nut 603 moves along the rectangular frame 5 and the housing 1, so that the process of moving the ball nut 603 left and right is stable.
Specifically, through holes 11 are formed in the left side wall and the right side wall of the rectangular frame 5 corresponding to the screw rod 601, and handles 12 are fixedly mounted on the left end and the right end of the screw rod 601.
In this embodiment, the through hole 11 facilitates the installation of the screw 601, and the handle 12 facilitates the rotation of the screw 601.
Specifically, the side surfaces of the abutting plates 7, which are far away from the shell 1, are provided with limiting cones 13.
In this embodiment, the limiting cone 13 makes the friction force of the abutting plate 7 larger, and the abutting effect is better.
Specifically, the cooling mechanism 10 includes a semiconductor chilling plate 101, heat dissipation fins 102 and a temperature sensor 103, the semiconductor chilling plate 101 is fixedly installed on the cover plate 9, the heat dissipation fins 102 are fixedly installed on the front side surface of the semiconductor chilling plate 101, and the temperature sensor 103 is installed on the rear side surface of the cover plate 9.
In this embodiment, the temperature sensor 103 monitors the temperature in the casing 1, when the temperature reaches a set value, the rear side surface of the semiconductor cooling plate 101 starts cooling to cool the driver chip body 3, and the heat dissipation fins 102 meet the heat exchange requirement of the front side surface of the semiconductor cooling plate 101.
When the cooling mechanism is used, the shell 1 is placed in a shell of an LED lamp, the upper and lower abutting plates 7 face to a position between two side walls with a smaller distance, the handle 12 drives the screw rod 601 in the driving mechanism 6 to rotate in the bearing seat 602, the screw rod 601 rotates to enable the left and right ball nuts 603 to drive the hinge piece 604 to move, the hinge piece 604 drives the abutting plates 7 to move up and down through the connecting rod 605, the upper and lower abutting plates 7 abut against the positions between the inner walls of two sides of the LED lamp, the driver is convenient to disassemble and assemble, meanwhile, the use of various types of LED lamps can be met, the cooling mechanism is strong in practicability, the temperature sensor 103 in the shell 1 is used for monitoring through the cooling mechanism 10, when the temperature reaches a set value, the rear side face of the semiconductor refrigerating sheet 101 starts to refrigerate, the driver chip body 3 is cooled, the cooling fins 102 meet the heat exchange requirements of the front side face of the semiconductor refrigerating sheet 101, the cooling performance of the driver is improved, the driver works at a reasonable temperature region, the service life is prolonged, and meanwhile, the spring damping damper 2 increases the buffering and the damping function of the driver chip body 3 and is not easy to be collided and damaged.
To sum up, this do benefit to LED lamps and lanterns driver of dismouting adopts to support tight board 7 and supports tightly between LED lamps and lanterns both sides inner wall, is convenient for carry out the dismouting to this driver, can satisfy multiple type LED lamps and lanterns simultaneously and use, and the practicality is strong, improves the cooling performance, makes this driver work under the regional reasonable temperature, increase of service life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a do benefit to LED lamps and lanterns driver of dismouting, includes casing (1), its characterized in that: be rectangle fixed mounting on the rear side inner wall of casing (1) and have spring damping bumper shock absorber (2), fixed mounting has driver chip body (3) between the leading flank of spring damping bumper shock absorber (2), all install electric wire (4) on the lateral wall about casing (1), electric wire (4) and driver chip body (3) electric connection, the equal fixed mounting in upper and lower side of casing (1) has rectangle frame (5), all be provided with actuating mechanism (6) in rectangle frame (5), install on actuating mechanism (6) and support tight board (7), install apron (9) through locking bolt (8) on the leading flank of casing (1), install cooling mechanism (10) on apron (9).
2. The LED lamp driver facilitating disassembly and assembly of claim 1, wherein: the driving mechanism (6) comprises a screw rod (601), a bearing seat (602), a ball nut (603), a hinge piece (604) and a connecting rod (605), the screw rod (601) is installed in the rectangular frame (5) through the bearing seat (602), the upper thread of the screw rod (601) is reversely arranged along the center left and right, the ball nut (603) is arranged on the screw rod (601) close to the left and right, the hinge piece (604) is arranged on the front side face of the ball nut (603) and the abutting plate (7), and the hinge piece (604) is connected through the connecting rod (605).
3. The LED lamp driver facilitating disassembly and assembly of claim 2, wherein: the outer surface of the ball nut (603) is of a rectangular structure, and the outer surface of the ball nut (603) is movably attached to the inner wall of the rectangular frame (5) and the outer surface of the shell (1) respectively.
4. The LED lamp driver facilitating disassembly and assembly of claim 2, wherein: through holes (11) are formed in the left side wall and the right side wall of the rectangular frame (5) corresponding to the screw rod (601), and handles (12) are fixedly mounted on the left end and the right end of the screw rod (601).
5. The LED lamp driver facilitating disassembly and assembly of claim 1, wherein: the side surfaces of the abutting plates (7) far away from the shell (1) are provided with limiting cones (13).
6. The LED lamp driver facilitating disassembly and assembly of claim 1, wherein: the cooling mechanism (10) comprises a semiconductor refrigeration piece (101), radiating fins (102) and a temperature sensor (103), wherein the semiconductor refrigeration piece (101) is fixedly installed on the cover plate (9), the radiating fins (102) are fixedly installed on the front side face of the semiconductor refrigeration piece (101), and the temperature sensor (103) is installed on the rear side face of the cover plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223438574.6U CN218645501U (en) | 2022-12-21 | 2022-12-21 | LED lamp driver beneficial to disassembly and assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223438574.6U CN218645501U (en) | 2022-12-21 | 2022-12-21 | LED lamp driver beneficial to disassembly and assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218645501U true CN218645501U (en) | 2023-03-17 |
Family
ID=85502313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223438574.6U Active CN218645501U (en) | 2022-12-21 | 2022-12-21 | LED lamp driver beneficial to disassembly and assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218645501U (en) |
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2022
- 2022-12-21 CN CN202223438574.6U patent/CN218645501U/en active Active
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