Integrated replaceable LED driving power supply and mounting structure thereof

Abstract

The utility model discloses an integrated replaceable LED driving power supply and a mounting structure thereof, and relates to the technical field of LED driving power supplies. The driving power source comprises a fixing base, a plurality of positioning pins are symmetrically and fixedly connected to one side of the fixing base, a plurality of lamps are evenly and fixedly connected to the other side of the fixing base, and a driving power source body is installed on one side of the fixing base. The driving power supply is provided with the clamping assembly and the locking assembly, the connecting block is pressed into the positioning pin through simple pressing, and the position of the driving power supply body can be preliminarily fixed through the clamping assembly, so that rapid installation of the driving power supply body is realized; and then the position of the driving power supply body can be locked again by controlling the locking assembly, the driving power supply body is prevented from loosening or falling off in the use process, when the driving power supply body is replaced, the driving power supply body only needs to be pulled to be separated from the clamping assembly, quick disassembly can be carried out, the maintenance cost is greatly reduced, and the maintenance time is greatly shortened.

Description

Technical Field

[0001] The present application relates to the technical field of LED driver power supplies, and in particular to an integrated replaceable LED driver power supply and its installation structure. Background Art

[0002] LED driver power supply is one of the key components of LED lamps. Its main function is to convert AC power into DC power and provide stable current and voltage for LED lamps to ensure the normal operation and long life of LED lamps.

[0003] An LED driver power supply mentioned in the existing Chinese public patent (authorization announcement number: CN218634612U) includes a mounting plate, a protective shell is arranged above the mounting plate, an LED driver power supply body is arranged above the mounting plate, four connecting components are arranged on one side of the mounting plate, a plurality of heat dissipation fin components are arranged on the outer surface of the LED driver power supply body, two heat dissipation components are arranged above the mounting plate, and two dehumidification nets are arranged above the mounting plate. The advantage of the utility model is that through the arrangement of the heat dissipation fin component, the heat around and the top of the LED driver power supply body can be quickly exported, and the heat dissipation component can quickly export the heat at the bottom of the LED driver power supply body to increase the heat dissipation area of ​​the LED driver power supply body, and in combination with the arrangement of the heat dissipation fan, the flow speed of the internal air can be accelerated, and then the heat can be quickly removed to avoid the phenomenon of heat accumulation, effectively improving the heat dissipation capacity of the device and ensuring the practicality of the device.

[0004] In the above patent, the heat dissipation capacity of the device is effectively improved and the practicality of the device is ensured. However, in actual use, traditional LED driver power supplies usually integrate the power supply with the lamp body. However, these integrated power supplies need to be replaced as a whole when damaged, which increases maintenance costs and time costs, and is not conducive to the long-term stable use of LED lamps. For this reason, the present application provides an integrated replaceable LED driver power supply and its installation structure. Utility Model Content

[0005] The purpose of the present application is to solve the problem that traditional LED driver power supplies usually integrate the power supply and the lamp body, however, these integrated power supplies need to be replaced as a whole when damaged, which increases maintenance costs and time costs, and is not conducive to the long-term stable use of LED lamps. The present application provides an integrated replaceable LED driver power supply and its installation structure.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] An integrated replaceable LED driver power supply and its installation structure, including a fixed base, one side of the fixed base is symmetrically fixedly connected with a plurality of positioning pins, the other side of the fixed base is evenly fixedly connected with a plurality of lamps, a driver power supply body is installed on one side of the fixed base, a circuit board is fixedly connected inside the driver power supply body, a plurality of connection blocks are symmetrically fixedly connected at both ends of the driver power supply body, and the plurality of connection blocks are all clamped in the plurality of positioning pins, a heat dissipation component is installed inside the driver power supply body, a clamping component is installed inside the plurality of positioning pins, and a locking component is installed on one side of the fixed base.

[0008] By adopting the above technical solution, when in use, the installation position of the driving power supply body can be accurately positioned by multiple positioning pins, and the position of the driving power supply body can be preliminarily fixed by the snap-on assembly, so as to achieve rapid installation of the driving power supply body, and then the position of the driving power supply body can be locked again by operating the locking assembly, so that the driving power supply body is firmly locked on one side of the fixing seat to prevent it from loosening or falling off during use, thereby effectively improving the stability and reliability of the installation of the driving power supply body, and through the cooperation of the circuit board and the heat dissipation assembly inside the driving power supply body, it can be used to provide stable current and effectively dissipate heat, thereby improving the overall heat dissipation effect of the device and effectively improving the service life of the driving power supply body.

[0009] Furthermore, the heat dissipation component includes two through holes symmetrically opened at both ends of the driving power supply body, and the insides of the two through holes are fixedly connected with a cooling fan. Two heat dissipation grooves are symmetrically opened on both sides of the driving power supply body, and the cooling fan is electrically connected to the driving power supply body.

[0010] By adopting the above technical solution, the circuit board and the cooling fan inside the driving power supply body can be used to provide stable current and effectively dissipate heat, thereby improving the overall heat dissipation effect of the device and effectively increasing the service life of the driving power supply body.

[0011] Furthermore, a plurality of heat dissipation fins are evenly and fixedly connected inside the two heat dissipation slots.

[0012] By adopting the above technical solution, the heat dissipation effect of the entire driving power supply body can be further improved through the heat dissipation fins inside the heat dissipation groove.

[0013] Furthermore, the clamping assembly includes sliding grooves symmetrically opened inside multiple positioning pins, a spring is fixedly connected inside the sliding groove, a clamping block is fixedly connected to one end of the spring, the clamping block is slidably connected in the sliding groove, and clamping grooves are opened on both sides of the connection block.

[0014] By adopting the above technical solution, when the driving power supply body needs to be replaced later, the driving power supply body can be pulled out by simply pulling the driving power supply body to separate the card slot and the card block, which greatly simplifies the operating steps of replacing the driving power supply body and improves maintenance efficiency.

[0015] Furthermore, one end of the card block is arc-shaped, and the shape and size of the card slot are consistent with the arc-shaped end of the card block.

[0016] By adopting the above technical solution, the card block can be better inserted into the card slot through the arc-shaped end.

[0017] Furthermore, the locking assembly includes a U-shaped frame fixedly connected to one side of the fixing seat, a screw rod is rotatably connected to the interior of the U-shaped frame, a handle is fixedly connected to the top of the screw rod, and a resistance plate is threadedly connected to the screw rod.

[0018] By adopting the above technical solution, the handle is manually rotated to drive the bottom of the resistance plate to fit tightly with one side of the driving power source body. The driving power source body can be firmly locked on the fixing seat through the resistance of the resistance plate to the driving power source body.

[0019] Furthermore, a guide column is fixedly connected to the interior of the U-shaped frame, and one end of the abutment plate is slidably connected to the guide column.

[0020] By adopting the above technical solution, the contact plate can be gradually lowered on the screw rod as guided by the guide column through the rotation of the screw rod.

[0021] Furthermore, an indicator light is symmetrically fixedly connected to one side of the driving power source body, and the indicator light is electrically connected to the driving power source body.

[0022] By adopting the above technical solution, when the driving power supply body fails, the indicator light will emit a bright red light and continue to flash to remind the user to replace the driving power supply body in time.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. The present application is provided with a snap-on assembly and a locking assembly. The connecting block is pressed into the interior of the positioning pin by simply pressing. The position of the driving power source body can be initially fixed by the snap-on assembly, thereby realizing the rapid installation of the driving power source body. Subsequently, the position of the driving power source body can be locked again by manipulating the locking assembly to prevent it from loosening or falling off during use. When the driving power source body is replaced, it is only necessary to pull the driving power source body to separate it from the snap-on assembly for rapid disassembly, which greatly reduces maintenance costs and time.

[0025] 2. The present application is provided with a heat dissipation component. When in use, the driving power supply body will generate heat. At this time, the cooperation of the circuit board, the cooling fan and the cooling fins inside the driving power supply body can be used to provide a stable current and effectively dissipate heat, thereby improving the overall heat dissipation effect of the device and effectively increasing the service life of the driving power supply body. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the device body in this application.

[0027] Figure 2 It is a three-dimensional structural schematic diagram of the heat dissipation component in this application.

[0028] Figure 3 It is a three-dimensional structural schematic diagram of the clamping assembly in this application.

[0029] Figure 4 It is a three-dimensional structural schematic diagram of the locking assembly in this application.

[0030] Description of reference numerals:

[0031] 1. Fixing seat; 2. Positioning pin; 3. Lamp; 4. Driving power supply body; 5. Heat dissipation assembly; 6. Card assembly; 7. Locking assembly; 8. Indicator light; 41. Connecting block; 42. Card slot; 51. Through hole; 52. Cooling fan; 53. Heat dissipation slot; 54. Cooling fin; 61. Sliding slot; 62. Spring; 63. Card block; 71. U-shaped frame; 72. Screw rod; 73. Handle; 74. Contact plate; 75. Guide column. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The embodiments of the present application disclose an integrated replaceable LED driving power supply and its installation structure.

[0034] Reference Figure 1 and Figure 3 An integrated replaceable LED driver power supply and its installation structure, including a fixing base 1, one side of the fixing base 1 is symmetrically fixedly connected with a plurality of positioning pins 2, the other side of the fixing base 1 is evenly fixedly connected with a plurality of lamps 3, a driver power supply body 4 is installed on one side of the fixing base 1, a circuit board is fixedly connected inside the driver power supply body 4, two ends of the driver power supply body 4 are symmetrically fixedly connected with a plurality of connecting blocks 41, the plurality of connecting blocks 41 are all snapped into the plurality of positioning pins 2, a heat dissipation component 5 is installed inside the driver power supply body 4, a snap-on component 6 is installed inside the plurality of positioning pins 2, a locking component 7 is installed on one side of the fixing base 1, an indicator light 8 is symmetrically fixedly connected to one side of the driver power supply body 4, and the indicator light 8 is electrically connected to the driver power supply body 4.

[0035] When in use, first fix the fixing base 1 and the lamp 3 at the desired position, then take out the driving power source body 4, place the connecting blocks 41 at both ends above the positioning pins 2, and then press the connecting blocks 41 into the interior of the positioning pins 2 by simply pressing, and accurately locate the installation position of the driving power source body 4 through multiple positioning pins 2. When the connecting blocks 41 are inserted into the interior of the positioning pins 2, the position of the driving power source body 4 can be preliminarily fixed by the snap-fit ​​assembly 6, so as to realize the rapid installation of the driving power source body 4, and then the position of the driving power source body 4 can be locked again by operating the locking assembly 7, so as to firmly lock the driving power source body 4 on one side of the fixing base 1 to prevent it from being damaged during use. The loosening or falling off of the driving power supply body 4 is effectively improved, and the stability and reliability of the installation of the driving power supply body 4 are effectively improved. After the driving power supply body 4 is installed, the driving power supply body 4 can be started to make the lamp 3 operate normally. The cooperation of the circuit board and the heat dissipation component 5 inside the driving power supply body 4 can be used to provide a stable current and effectively dissipate heat, so as to improve the heat dissipation effect of the device as a whole and effectively improve the service life of the driving power supply body 4. Secondly, when the driving power supply body 4 fails, the indicator light 8 will emit a bright red light and flash continuously to remind the user to replace the driving power supply body 4 in time. At this time, you only need to pull the driving power supply body 4 to separate it from the clamping component 6 for quick disassembly, which greatly reduces the maintenance cost and time.

[0036] Reference Figure 1 and Figure 2 The heat dissipation component 5 includes two through holes 51 symmetrically opened at both ends of the driving power supply body 4, and the inside of the two through holes 51 is fixedly connected with a cooling fan 52. Two heat dissipation grooves 53 are symmetrically opened on both sides of the driving power supply body 4. The cooling fan 52 is electrically connected to the driving power supply body 4, and a plurality of heat dissipation fins 54 are evenly and fixedly connected inside the two heat dissipation grooves 53.

[0037] When in use, the driving power supply body 4 will generate heat. At this time, the cooling fan 52 can be started. The air blown by the cooling fan 52 can effectively cool the inside of the driving power supply body 4, so that the heat inside the driving power supply body 4 can be discharged through the heat dissipation groove 53. At the same time, the heat dissipation effect of the driving power supply body 4 can be further improved through the heat dissipation fins 54 inside the heat dissipation groove 53. Through the cooperation of the circuit board, the cooling fan 52 and the heat dissipation fins 54 inside the driving power supply body 4, a stable current can be provided and effective heat can be dissipated, so as to improve the overall heat dissipation effect of the device and effectively improve the service life of the driving power supply body 4.

[0038] Reference Figure 1 and Figure 3The clamping assembly 6 includes a sliding groove 61 symmetrically opened inside a plurality of positioning pins 2, a spring 62 is fixedly connected inside the sliding groove 61, a clamping block 63 is fixedly connected to one end of the spring 62, the clamping block 63 is slidably connected in the sliding groove 61, clamping grooves 42 are opened on both sides of the connecting block 41, one end of the clamping block 63 is arc-shaped, and the shape and size of the clamping groove 42 are consistent with the arc-shaped end of the clamping block 63.

[0039] When in use, first use the positioning pin 2 to install and position the position of the driving power source body 4, place the connecting block 41 above the positioning pin 2, and then press the connecting block 41 into the interior of the positioning pin 2. At this time, the two ends of the connecting block 41 will squeeze the arc-shaped ends of the card block 63, and squeeze the card block 63 into the interior of the sliding groove 61. When the connecting block 41 completely enters the interior of the positioning pin 2, the card slot 42 will be parallel to the sliding groove 61. The rebound of the spring 62 will push the card block 63 into the interior of the card slot 42. Through the cooperation of the card block 63 and the card slot 42, the driving power source body 4 can be quickly installed on one side of the fixing seat 1. When the driving power source body 4 needs to be replaced later, it only needs to pull the driving power source body 4 to separate the card slot 42 from the card block 63, and the driving power source body 4 can be pulled out, which greatly simplifies the operating steps for replacing the driving power source body 4 and improves maintenance efficiency.

[0040] Reference Figure 1 and Figure 4 The locking assembly 7 includes a U-shaped frame 71 fixedly connected to one side of the fixing seat 1, a screw rod 72 is rotatably connected to the inside of the U-shaped frame 71, a handle 73 is fixedly connected to the top of the screw rod 72, a resistance plate 74 is threadedly connected to the screw rod 72, a guide column 75 is fixedly connected to the inside of the U-shaped frame 71, and one end of the resistance plate 74 is slidably connected to the guide column 75.

[0041] When in use, the handle 73 can be manually turned to drive the screw rod 72 to rotate. The rotation of the screw rod 72 can make the contact plate 74 gradually descend on the screw rod 72 along the guidance of the guide column 75 until the bottom of the contact plate 74 is tightly fitted with one side of the driving power source body 4. The contact plate 74 contacts the driving power source body 4, so that the driving power source body 4 can be firmly locked on the fixing seat 1 to prevent it from loosening or falling off during use, thereby improving the stability and reliability of the installation of the driving power source body 4.

[0042] The implementation principle of an integrated replaceable LED driving power supply and its installation structure in this embodiment is as follows: when in use, first fix the fixing seat 1 and the lamp 3 at the desired position, then take out the driving power supply body 4, place the connecting blocks 41 at both ends above the positioning pin 2, and then insert the connecting blocks 41 into the interior of the positioning pin 2 by pressing, at this time, the two ends of the connecting block 41 will squeeze the arc-shaped ends of the card block 63, and squeeze the card block 63 into the interior of the sliding groove 61, when the connecting block 41 completely enters the interior of the positioning pin 2, at this time, the card slot 42 will be parallel to the sliding groove 61, and the card block 63 will be pushed into the interior of the card slot 42 according to the rebound of the spring 62, and the driving power supply body 4 can be quickly installed on one side of the fixing seat 1 through the cooperation of the card block 63 and the card slot 42, so as to realize the rapid installation of the driving power supply body 4;

[0043] The handle 73 can then be manually turned to drive the screw rod 72 to rotate. The rotation of the screw rod 72 can make the contact plate 74 gradually descend on the screw rod 72 along with the guidance of the guide column 75 until the bottom of the contact plate 74 is tightly fitted with one side of the driving power source body 4. The driving power source body 4 can be firmly locked on the fixing seat 1 through the contact of the contact plate 74 with the driving power source body 4 to prevent it from loosening or falling off during use, thereby improving the stability and reliability of the installation of the driving power source body 4. When the driving power source body 4 is installed, the driving power source body 4 can be started to make the lamp 3 operate normally. The power source body 4 will generate heat, and the cooling fan 52 can be started to operate at this time. The operation of the cooling fan 52 can effectively cool the inside of the driving power source body 4, so that the heat inside the driving power source body 4 is discharged through the heat dissipation groove 53. At the same time, the heat dissipation effect of the driving power source body 4 can be further improved through the heat dissipation fins 54 inside the heat dissipation groove 53. Through the cooperation of the circuit board, the cooling fan 52 and the heat dissipation fins 54 inside the driving power source body 4, a stable current can be provided and effective heat dissipation can be performed, so as to improve the heat dissipation effect of the device as a whole and effectively increase the service life of the driving power source body 4.

[0044] Secondly, when the driving power supply body 4 fails, the indicator light 8 will emit a red light and continue to flash to remind the user to replace the driving power supply body 4 in time. At this time, the driving power supply body 4 can be pulled out by simply pulling the card slot 42 and the card block 63, which greatly simplifies the operating steps of replacing the driving power supply body 4 and improves maintenance efficiency.

Claims

1. An integrated replaceable LED driving power supply and its mounting structure, comprising a fixing seat (1), characterized in that: A plurality of positioning pins (2) are symmetrically fixedly connected to one side of the fixing base (1), a plurality of lamps (3) are evenly fixedly connected to the other side of the fixing base (1), a driving power source body (4) is mounted on one side of the fixing base (1), a circuit board is fixedly connected inside the driving power source body (4), a plurality of connecting blocks (41) are symmetrically fixedly connected to both ends of the driving power source body (4), the plurality of connecting blocks (41) are all snap-fitted into the plurality of positioning pins (2), a heat dissipation component (5) is mounted inside the driving power source body (4), a snap-fit ​​component (6) is mounted inside the plurality of positioning pins (2), and a locking component (7) is mounted on one side of the fixing base (1).

2. The integrated replaceable LED driving power supply and its mounting structure according to claim 1, characterized in that: The heat dissipation component (5) comprises two through holes (51) symmetrically arranged at two ends of the driving power source body (4), a heat dissipation fan (52) being fixedly connected inside the two through holes (51), two heat dissipation grooves (53) being symmetrically arranged on both sides of the driving power source body (4), and the heat dissipation fan (52) being electrically connected to the driving power source body (4).

3. The integrated replaceable LED driving power supply and its mounting structure according to claim 2, characterized in that: A plurality of heat dissipation fins (54) are evenly and fixedly connected inside the two heat dissipation slots (53).

4. The integrated replaceable LED driving power supply and its mounting structure according to claim 1, characterized in that: The clamping assembly (6) comprises a sliding groove (61) symmetrically arranged inside a plurality of positioning pins (2); a spring (62) is fixedly connected inside the sliding groove (61); a clamping block (63) is fixedly connected to one end of the spring (62); the clamping block (63) is slidably connected inside the sliding groove (61); and clamping grooves (42) are arranged on both sides of the connecting block (41).

5. The integrated replaceable LED driving power supply and its mounting structure according to claim 4, characterized in that: One end of the clamping block (63) is arc-shaped, and the shape and size of the clamping slot (42) are consistent with the arc-shaped end of the clamping block (63).

6. The integrated replaceable LED driving power supply and its mounting structure according to claim 1, characterized in that: The locking assembly (7) comprises a U-shaped frame (71) fixedly connected to one side of the fixing seat (1), a screw rod (72) rotatably connected to the interior of the U-shaped frame (71), a handle (73) fixedly connected to the top end of the screw rod (72), and a contact plate (74) threadedly connected to the screw rod (72).

7. The integrated replaceable LED driving power supply and its mounting structure according to claim 6, characterized in that: A guide column (75) is fixedly connected inside the U-shaped frame (71), and one end of the abutment plate (74) is slidably connected to the guide column (75).

8. The integrated replaceable LED driving power supply and its mounting structure according to claim 1, characterized in that: An indicator light (8) is symmetrically fixedly connected to one side of the driving power source body (4), and the indicator light (8) is electrically connected to the driving power source body (4).

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