CN216057948U

CN216057948U - Bluetooth programmer of LED driving power supply

Info

Publication number: CN216057948U
Application number: CN202122411270.XU
Authority: CN
Inventors: 朱正
Original assignee: Shanghai Huxing Technology Co ltd
Current assignee: Shanghai Huxing Technology Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-15
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a Bluetooth programmer of an LED (light emitting diode) driving power supply, which comprises a first shell, wherein a second shell is arranged at the top of the first shell, a fixed frame is fixedly connected inside the first shell, a movable plate is slidably connected inside the fixed frame, a first groove is formed inside the movable plate, a lead screw is rotatably connected inside the first groove, a first sliding plate is in threaded connection with the outer side of the lead screw, push plates are symmetrically and fixedly connected to the outer side of the first sliding plate, a second limiting plate is fixedly connected inside the first groove and positioned on one side of the first sliding plate, clamping blocks are equidistantly arranged on the outer side of the movable plate, and connecting rods are fixedly connected inside the second shell equidistantly. Can effectively prevent when fixing the inside equipment of bluetooth programmer that equipment from receiving the damage, when the damage condition appears in bluetooth programmer inside, dismantlement that can be quick saves and maintains bluetooth programmer time cost.

Description

Bluetooth programmer of LED driving power supply

Technical Field

The utility model relates to the technical field of Bluetooth programmers, in particular to a Bluetooth programmer of an LED driving power supply.

Background

In the existing life, an LED driving power supply is a power converter for converting 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 source includes high-voltage power-frequency alternating current (i.e., commercial power), low-voltage direct current, high-voltage direct current, low-voltage high-frequency alternating current (e.g., output of an electronic transformer), and the like. Most of the output of the LED driving power supply is a constant current source which can change voltage along with the change of the forward voltage drop value of the LED, the inside damage condition of the Bluetooth programmer is easy to occur after the existing Bluetooth programmer of the LED driving power supply is used for a long time, the Bluetooth programmer is complex to disassemble and complex to operate, and the Bluetooth programmer is not convenient enough, so that the Bluetooth programmer of the LED driving power supply is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a bluetooth programmer for LED driving power to solve the above problems.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a Bluetooth programmer of an LED driving power supply, which comprises a first shell, wherein a second shell is arranged at the top of the first shell, a fixed frame is fixedly connected inside the first shell, a movable plate is slidably connected inside the fixed frame, a first groove is formed in the movable plate, a lead screw is rotatably connected inside the first groove, a first sliding plate is in threaded connection with the outer side of the lead screw, push plates are symmetrically and fixedly connected to the outer side of the first sliding plate, a second limiting plate is fixedly connected to one side, located inside the first groove, of the first sliding plate, clamping blocks are equidistantly arranged on the outer side of the movable plate, connecting rods are fixedly connected inside the second shell at equal intervals, and clamping grooves matched with the clamping blocks for use are formed in the connecting rods.

As a preferable scheme of the present invention, the inner portion of the second housing is symmetrically and fixedly connected with pressure levers, the inner portion of the first housing is symmetrically and fixedly connected with fixing blocks, the inner portion of the fixing block is slidably connected with a second sliding plate, the inner portion of the fixing block is symmetrically and fixedly connected with limiting rods, and the limiting rods are slidably connected with the second sliding plate.

As a preferable scheme of the utility model, a second spring is sleeved at the outer side of the limiting rod and at the bottom of the second sliding plate, the top of the second sliding plate is fixedly connected with a connecting block, and the top of the connecting block is fixedly connected with a supporting plate.

As a preferable scheme of the present invention, a second groove is formed in the fixed frame, a first limit plate is fixedly connected to the inside of the second groove, and the first limit plate is slidably connected to the moving plate.

As a preferred scheme of the utility model, a third limiting plate is fixedly connected to one side of the first limiting plate and outside the moving plate, and a first spring is sleeved between the first limiting plate and the third limiting plate and outside the moving plate.

As a preferable scheme of the present invention, the second limit plate is rotatably connected to the screw rod, and the push plate is slidably connected to the second limit plate.

The utility model has the following beneficial effects: through the setting of depression bar, backup pad and second spring, can effectively prevent when can fixing the inside equipment of bluetooth programmer that equipment from receiving the damage, through the setting of movable plate, fixture block and draw-in groove, can carry out the joint with first shell and second shell and fix, when the damage condition appears in bluetooth programmer inside, dismantlement that can be quick sparingly maintains bluetooth programmer time cost.

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 schematic perspective view of the present invention;

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

FIG. 3 is a schematic sectional view of the moving plate according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at A;

fig. 5 is an enlarged schematic view of the structure at B.

In the figure, 1, a first shell; 2. a second housing; 3. a connecting rod; 4. a pressure lever; 5. moving the plate; 6. a clamping block; 7. a fixing frame; 8. a screw rod; 9. a first groove; 10. a first limit plate; 11. a first spring; 12. a first slide plate; 13. a second limiting plate; 14. pushing the plate; 15. a card slot; 16. a third limiting plate; 17. connecting blocks; 18. a second slide plate; 19. a second spring; 20. a second groove; 21. a fixed block; 22. a limiting rod; 23. and a support plate.

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. 1-5, the utility model provides a bluetooth programmer for an LED driving power supply, comprising a first housing 1, a second housing 2 disposed at the top of the first housing 1 for facilitating the disassembly of the bluetooth programmer, a fixed frame 7 fixedly connected to the inside of the first housing 1, a moving plate 5 slidably connected to the inside of the fixed frame 7, a first groove 9 formed in the moving plate 5, a lead screw 8 rotatably connected to the inside of the first groove 9 for facilitating the movement of the moving plate 5, a first sliding plate 12 threadedly connected to the outside of the lead screw 8, push plates 14 symmetrically and fixedly connected to the outside of the first sliding plate 12 for facilitating the fixing of the moving plate 5, a second limiting plate 13 fixedly connected to the inside of the first groove 9 and located at one side of the first sliding plate 12, clamping blocks 6 equidistantly disposed on the outside of the moving plate 5, connecting rods 3 fixedly connected to the inside of the second housing 2 at equal intervals for facilitating the fixing of the first housing 1 and the second housing 2, draw-in groove 15 with the cooperation of fixture block 6 use is seted up to connecting rod 3's inside, makes things convenient for joint connecting rod 3 and movable plate 5, and LED drive power supply converts the power supply into specific voltage electric current in order to drive the luminous power converter of LED, under the usual condition: the input of the LED driving power source includes high-voltage power-frequency alternating current (i.e., commercial power), low-voltage direct current, high-voltage direct current, low-voltage high-frequency alternating current (e.g., output of an electronic transformer), and the like. The output of the LED driving power supply is mostly a constant current source that can change voltage with the change of the LED forward voltage drop value.

Further, the inside symmetry fixedly connected with depression bar 4 of second shell 2, the inside symmetry fixedly connected with fixed block 21 of first shell 1, the inside sliding connection of fixed block 21 has second slide 18, the inside symmetry fixedly connected with gag lever post 22 of fixed block 21, gag lever post 22 and second slide 18 sliding connection press down second shell 2 and drive depression bar 4 and extrude equipment.

Further, the outside of gag lever post 22 and the bottom cover that is located second slide 18 are equipped with second spring 19, the top fixedly connected with connecting block 17 of second slide 18, and the top fixedly connected with backup pad 23 of connecting block 17, backup pad 23 promote second slide 18 extrusion second spring 19 through connecting block 17 and remove along gag lever post 22, fix equipment.

Further, a second groove 20 is formed in the fixed frame 7, a first limiting plate 10 is fixedly connected to the inside of the second groove 20, and the first limiting plate 10 is slidably connected with the moving plate 5 to prevent the moving plate 5 from deviating.

Further, the outer side of the moving plate 5 is fixedly connected with a third limiting plate 16 on one side of the first limiting plate 10, the outer side of the moving plate 5 is sleeved with a first spring 11 between the first limiting plate 10 and the third limiting plate 16, the connecting rod 3 extrudes the fixture block 6, the fixture block 6 pushes the moving plate 5 to extrude the first spring 11 to move through the third limiting plate 16, and the fixture block 6 enters the inside of the clamping groove 15 under the elastic force action of the first spring 11, so that the moving plate 5 is clamped with the connecting rod 3.

Further, the second limiting plate 13 is rotatably connected with the screw rod 8, and the push plate 14 is slidably connected with the second limiting plate 13, so that the moving plate 5 can be conveniently extruded.

When the utility model is used, when the inside of the Bluetooth programmer is damaged, the screw 8 is rotated to drive the first sliding plate 12 to move, the first sliding plate 12 extrudes the moving plate 5 to drive the moving plate 5 to move, so that the fixture block 6 is separated from the inside of the clamping groove 15, the moving plate 5 and the connecting rod 3 are disassembled, the second shell 2 is pulled, the first shell 1 and the second shell 2 can be separated, the equipment inside the Bluetooth programmer is maintained and replaced, after the maintenance is finished, the equipment inside the Bluetooth programmer is placed at the top of the supporting plate 23, the second shell 2 is pressed to drive the pressure rod 4 to extrude the equipment, the supporting plate 23 pushes the second sliding plate 18 to extrude the second spring 19 to move along the limiting rod 22 through the connecting block 17, the equipment is fixed, the connecting rod 3 extrudes the fixture block 6, the fixture block 6 pushes the moving plate 5 to extrude the first spring 11 to move through the third limiting plate 16, the clamping block 6 enters the clamping groove 15 under the elastic action of the first spring 11, so that the moving plate 5 and the connecting rod 3 are clamped, the rotating screw rod 8 pushes the push plate 14 to extrude the moving plate 5 through the first sliding plate 12, and the clamping of the moving plate 5 and the connecting rod 3 is more stable.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A Bluetooth programmer of an LED driving power supply comprises a first shell (1), and is characterized in that: the top of the first shell (1) is provided with a second shell (2), a fixed frame (7) is fixedly connected inside the first shell (1), the interior of the fixed frame (7) is connected with a moving plate (5) in a sliding way, a first groove (9) is arranged in the moving plate (5), a screw rod (8) is rotatably connected inside the first groove (9), a first sliding plate (12) is connected with the outer side of the screw rod (8) in a threaded manner, the outer side of the first sliding plate (12) is symmetrically and fixedly connected with a push plate (14), a second limit plate (13) is fixedly connected with one side of the first sliding plate (12) in the first groove (9), the outer side of the moving plate (5) is equidistantly provided with clamping blocks (6), the inner part of the second shell (2) is equidistantly and fixedly connected with connecting rods (3), and a clamping groove (15) matched with the clamping block (6) for use is formed in the connecting rod (3).

2. The bluetooth programmer of an LED driving power supply according to claim 1, wherein: the inside symmetry fixedly connected with depression bar (4) of second shell (2), the inside symmetry fixedly connected with fixed block (21) of first shell (1), the inside sliding connection of fixed block (21) has second slide (18), the inside symmetry fixedly connected with gag lever post (22) of fixed block (21), gag lever post (22) and second slide (18) sliding connection.

3. The bluetooth programmer of an LED driving power supply according to claim 2, wherein: the outside of gag lever post (22) and the bottom cover that is located second slide (18) are equipped with second spring (19), the top fixedly connected with connecting block (17) of second slide (18), the top fixedly connected with backup pad (23) of connecting block (17).

4. The bluetooth programmer of an LED driving power supply according to claim 1, wherein: the fixed frame (7) is internally provided with a second groove (20), the second groove (20) is fixedly connected with a first limiting plate (10), and the first limiting plate (10) is slidably connected with the movable plate (5).

5. The bluetooth programmer of an LED driving power supply according to claim 1, wherein: the outer side of the moving plate (5) is fixedly connected with a third limiting plate (16) on one side of the first limiting plate (10), and a first spring (11) is sleeved between the outer side of the moving plate (5) and the first limiting plate (10) and the third limiting plate (16).

6. The bluetooth programmer of an LED driving power supply according to claim 1, wherein: the second limiting plate (13) is rotatably connected with the screw rod (8), and the push plate (14) is slidably connected with the second limiting plate (13).