CN209845498U - High-reliability LED dimming driving power supply - Google Patents

Abstract

The utility model discloses a high reliability LED drive power supply that adjusts luminance, including charging mouth, connecting plate and circuit piece, the fixed screw is installed on the right side of charging mouth, and the rear of fixed screw installs the fixed plate, the right side of fixed plate is provided with the shell, and the top of fixed plate is provided with the backup pad, the top of connecting plate is provided with the linking pole, and the connecting plate is located the top of backup pad, the mounting hole is installed to the inboard of linking pole, the top of shell is provided with the concatenation piece, and the outside of shell installs the louvre, the ejector pin is installed on the right side of circuit piece, and the circuit piece is located the inboard of shell, the top of ejector pin is provided with the power, and the inboard of power installs the laminating piece, be the bonding between power and the laminating piece and be connected, the delivery outlet is installed to the. This high reliability LED drive power supply that adjusts luminance has convenience of customers and charges and supplies power for the LED lamp, and convenience of customers needs to maintain the change, characteristics such as structure is inseparable.

Description

High-reliability LED dimming driving power supply

Technical Field

The utility model relates to a drive power supply technical field specifically is a high reliability LED drive power supply that adjusts luminance.

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 to emit light, and generally: the input of the LED driving power supply comprises high-voltage power frequency alternating current, low-voltage direct current, high-voltage direct current, low-voltage high-frequency alternating current and the like.

The inconvenient user of like product on the market now charges and supplies power for the LED lamp, leads to the user to use the trouble, and the user need maintain the waste time when changing to the structure is inseparable enough, for this reason we provide a convenience of customers and charge and supply power for the LED lamp, and convenience of customers need maintain the change, the inseparable high reliability LED drive power supply that adjusts luminance of structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high reliability LED drive power supply that adjusts luminance to solve the inconvenient user of the like product who provides in the above-mentioned background art and charge and supply power for the LED lamp, lead to the user to use troublesome, and the user need maintain the waste time when changing, and the inseparable problem of structure is not enough.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high reliability LED drive power supply that adjusts luminance, is including charging mouth, connecting plate and circuit piece, the fixed screw is installed on the right side of the mouth that charges, and the rear of fixed screw installs the fixed plate, the right side of fixed plate is provided with the shell, and the top of fixed plate is provided with the backup pad, the top of connecting plate is provided with the linking pole, and the connecting plate is located the top of backup pad, the mounting hole is installed to the inboard of linking pole, the top of shell is provided with the concatenation piece, and the louvre is installed in the outside of shell, the ejector pin is installed on the right side of circuit piece, and the circuit piece is located the inboard of shell, the top of ejector pin is provided with the power, and the inboard of power installs the laminating piece, be adhesive connection between power and the laminating piece, the delivery outlet is installed to the.

Preferably, the charging port is connected with the fixing plate through a fixing screw, and the fixing screw is in spiral connection with the fixing plate.

Preferably, the housing is connected with the connecting plate through a supporting plate, and the left side of the supporting plate is connected with the right side of the connecting plate.

Preferably, the joint rod is perpendicular to the upper part of the connecting plate, and the center line of the joint rod is coincident with the center line of the mounting hole.

Preferably, the heat dissipation holes are uniformly distributed along the vertical direction of the housing, and the center points of the heat dissipation holes are located on the center line of the housing.

Preferably, the power supply is connected with the shell through a mandril, and the cross section of the power supply is of a rectangular structure.

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

1. the utility model discloses a setting through charging mouth, fixed screw, fixed plate, shell, backup pad and connecting plate, the user can use external power supply to be connected to the charging mouth, can charge for the device well, and convenience of customers charges, and the user can fix the fixed plate through the fixed screw, can effectually strengthen device structure compactness, and the backup pad can be fixed the connecting plate, can convenience of customers installs;

2. the utility model discloses a setting of joint pole, mounting hole, concatenation piece, louvre and circuit piece, the user can install through the mounting hole of joint pole inboard, can convenience of customers installs whole device, also can effectually save user's dismantlement time when dismantling the device, the louvre can well continue to dispel the heat in the device well when the device is used for a long time, prevent that the inside temperature of device is too high and lead to the fact the inside part to damage, the effectual life who strengthens the device;

3. the utility model discloses a setting of ejector pin, power, laminating piece, kicking block and delivery outlet, the user can carry out effectual support to the power through the ejector pin, prevents that internal power source from producing the slip skew when using, and the laminating piece can strengthen the stability of power, and the kicking block can be fixed well to the delivery outlet, and the user can use the delivery outlet to fix well the LED lamp.

Drawings

Fig. 1 is a schematic front view of the external structure of the present invention;

FIG. 2 is a schematic view of the front view of the internal structure of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a charging port; 2. fixing screws; 3. a fixing plate; 4. a housing; 5. a support plate; 6. a connecting plate; 7. a connecting rod; 8. mounting holes; 9. splicing blocks; 10. heat dissipation holes; 11. a line block; 12. a top rod; 13. a power source; 14. fitting blocks; 15. a top block; 16. and (7) an output port.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-reliability LED dimming driving power supply comprises a charging port 1, a connecting plate 6 and a circuit block 11, wherein a fixing screw 2 is installed on the right side of the charging port 1, a fixing plate 3 is installed behind the fixing screw 2, the charging port 1 is connected with the fixing plate 3 through the fixing screw 2, the fixing screw 2 is in spiral connection with the fixing plate 3, an external power supply can be connected to the charging port 1, the device can be well charged, a user can conveniently charge the device, the fixing plate 3 can be fixed by the user through the fixing screw 2, a shell 4 is arranged on the right side of the fixing plate 3, a supporting plate 5 is arranged above the fixing plate 3, a connecting rod 7 is arranged above the connecting plate 6, the connecting plate 6 is positioned above the supporting plate 5, the shell 4 is connected with the connecting plate 6 through the supporting plate 5, and the left side of the supporting plate 5, the support plate 5 can fix the connecting plate 6 and facilitate installation by a user, the mounting hole 8 is arranged on the inner side of the connecting rod 7, the connecting rod 7 is perpendicular to the upper part of the connecting plate 6, the central line of the connecting rod 7 is coincident with the central line of the mounting hole 8, the user can install the device through the mounting hole 8 on the inner side of the connecting rod 7, the user can conveniently install the whole device, the user disassembly time can be effectively saved when the device is disassembled, the splicing block 9 is arranged on the upper part of the shell 4, the heat dissipation holes 10 are arranged on the outer side of the shell 4, the heat dissipation holes 10 are uniformly distributed along the vertical direction of the shell 4, the central points of the heat dissipation holes 10 are positioned on the central line of the shell 4, the heat inside the device can be well dissipated through the heat dissipation holes 10 when the device is used for a long time, the ejector, and circuit block 11 is located the inboard of shell 4, the top of ejector pin 12 is provided with power 13, and laminating piece 14 is installed to the inboard of power 13, power 13 is connected with shell 4 through ejector pin 12, and power 13 sets up to the structure of personally submitting the rectangle for the cross section, the user can carry out effectual support to power 13 through ejector pin 12, prevent that internal power 13 from producing the slip skew when using, laminating piece 14 can strengthen power 13's stability, be adhesive connection between power 13 and the laminating piece 14, delivery outlet 16 is installed to the inboard of kicking block 15, and kicking block 15 is located the right side of shell 4.

The working principle is as follows: the high-reliability LED dimming driving power supply has the use process that firstly, a user can use an external power supply to be connected to the charging port 1, the device can be well charged, the charging is convenient for the user, then the user can effectively support the power supply 13 through the ejector rod 12, the internal power supply 13 is prevented from sliding and deviating when being used, the attaching block 14 can enhance the stability of the power supply 13, the ejector block 15 can well fix the output port 16, and the user can well fix the LED lamp through the output port 16;

the user can install through the inboard mounting hole 8 of joint pole 7 next, can convenience of customers installs whole device, also can effectually save user's dismantlement time when dismantling the device, and louvre 10 can continue to disperse well the heat of device inside when the device is used for a long time, prevents that the inside high temperature of device from leading to the internals to damage, the life of effectual reinforcing device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 high reliability LED drive power supply that adjusts luminance, includes mouthful (1), connecting plate (6) and circuit piece (11) that charge, its characterized in that: the right side of the charging port (1) is provided with a fixed screw (2), a fixed plate (3) is installed behind the fixed screw (2), the right side of the fixed plate (3) is provided with a shell (4), a supporting plate (5) is arranged above the fixed plate (3), an engaging rod (7) is arranged above the connecting plate (6), the connecting plate (6) is located above the supporting plate (5), a mounting hole (8) is installed on the inner side of the engaging rod (7), a splicing block (9) is arranged above the shell (4), a heat dissipation hole (10) is installed on the outer side of the shell (4), an ejector rod (12) is installed on the right side of a circuit block (11), the circuit block (11) is located on the inner side of the shell (4), a power supply (13) is arranged above the ejector rod (12), and an attaching block (14) is installed on the inner side of the power supply (13), the power supply (13) is in adhesive connection with the attaching block (14), an output port (16) is installed on the inner side of the top block (15), and the top block (15) is located on the right side of the shell (4).

2. The high-reliability LED dimming driving power supply according to claim 1, wherein: the charging port (1) is connected with the fixing plate (3) through the fixing screw (2), and the fixing screw (2) is in spiral connection with the fixing plate (3).

3. The high-reliability LED dimming driving power supply according to claim 1, wherein: the shell (4) is connected with the connecting plate (6) through the supporting plate (5), and the left side of the supporting plate (5) is connected with the right side of the connecting plate (6).

4. The high-reliability LED dimming driving power supply according to claim 1, wherein: the joint rod (7) is perpendicular to the upper portion of the connecting plate (6), and the center line of the joint rod (7) is overlapped with the center line of the mounting hole (8).

5. The high-reliability LED dimming driving power supply according to claim 1, wherein: the radiating holes (10) are uniformly distributed along the vertical direction of the shell (4), and the central points of the radiating holes (10) are positioned on the central line of the shell (4).

6. The high-reliability LED dimming driving power supply according to claim 1, wherein: the power supply (13) is connected with the shell (4) through the ejector rod (12), and the power supply (13) is of a structure with a rectangular cross section.