Energy-saving and environment-friendly constant voltage driver for illuminating lamp

Abstract

The utility model relates to the technical field of constant-voltage drive for illuminating lamps, in particular to an energy-saving and environment-friendly constant-voltage drive for illuminating lamps, which comprises a constant-voltage drive body, radiating mechanisms are arranged on the front side and the rear side of the constant-voltage drive body, and fixing plates are connected to two sides of the constant-voltage drive body through bolts. The positioning plate is rotated to drive the threaded sleeve to rotate, so that the positioning plate is separated from the mounting plate, then the positioning plate is pulled to drive the sliding block and the threaded sleeve to move back and forth, the positions of the sliding block, the threaded sleeve and the positioning plate are adjusted, and after the sliding block, the threaded sleeve and the positioning plate are adjusted to proper positions, the positioning plate is rotated to drive the threaded sleeve to rotate. The bottom of the positioning plate is in contact with the mounting plate, the positioning plate is positioned through friction force between the positioning plate and the mounting plate, the positioning shell, the mounting shell and the positioning block are driven to move back and forth by pulling the pull block, the two positioning shells are separated, and then the connecting plug is inserted into the slot.

Description

Technical Field

[0001] The utility model relates to the technical field of constant voltage driving for lighting lamps, in particular to an energy-saving and environment-friendly constant voltage driving for lighting lamps. Background Art

[0002] LED constant current and constant voltage drive is a type of LED power supply. It uses a switching power converter to make an isolated constant current power supply. Its output current is constant and adjustable. When designing, attention should also be paid to the high input power factor.

[0003] After searching, the patent number is CN213426768U, and the name is a utility model of a LED constant voltage drive module, including a base plate and a constant voltage circuit component. Through research and analysis, it is found that although it has the advantages of improving air fluidity and achieving better heat dissipation effect, and through the setting of a protective mesh cover, it can prevent dust while not affecting air circulation, but to a certain extent, there are still the following disadvantages.

[0004] For example, during the use of the device, it is not convenient to protect the wiring points, the wiring points are easily exposed and easily damaged, which is not convenient for normal use of the device. The installation position is fixed, which makes it inconvenient to install the device in different positions and to install the device. In order to solve the above technical problems, we have designed an energy-saving and environmentally friendly constant voltage drive for lighting lamps. Utility Model Content

[0005] The purpose of the utility model is to provide an energy-saving and environmentally friendly constant voltage drive for a lighting lamp, which has the advantages of good protection and easy installation, and solves the problems that during the use of the device, it is inconvenient to protect the wiring parts, the wiring parts are easily exposed and easily damaged, which is inconvenient for normal use of the device, the installation position is fixed, it is inconvenient to install the device in different positions, and it is inconvenient to install the device.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an energy-saving and environmentally friendly constant voltage drive for a lighting lamp, comprising a constant voltage drive body, the front and rear sides of the constant voltage drive body are provided with heat dissipation mechanisms, both sides of the constant voltage drive body are connected with fixing plates by bolts, both sides of the constant voltage drive body are provided with slots, a mounting plate is welded on the side of the fixing plate away from the constant voltage drive body, a mounting hole is opened on the top of the mounting plate, a mounting mechanism is provided in the inner cavity of the mounting hole, and a protective mechanism is provided on the side of the fixing plate away from the constant voltage drive body.

[0007] Preferably, the heat dissipation mechanism comprises a mounting frame, the front side and the rear side of the constant pressure driving body are connected to the mounting frame by bolts, and the inner wall of the mounting frame is connected to a heat dissipation fan by bolts.

[0008] Preferably, a filter plate is connected to a side of the installation frame away from the constant pressure driving body by bolts, and heat dissipation slits are provided on the front and rear sides of the constant pressure driving body.

[0009] Preferably, the mounting mechanism comprises a sliding block, the surface of the sliding block is slidably connected to the mounting hole, a threaded groove is provided on the top of the sliding block, a threaded sleeve is threadedly connected to the inner cavity of the threaded groove, and a positioning plate is welded to the top of the threaded sleeve.

[0010] Preferably, a sliding groove is provided on the inner wall of the mounting hole, and the surface of the sliding block is slidably connected to the sliding groove.

[0011] Preferably, the protective mechanism includes a fixed shell, the opposite side of the fixed shell is connected to the fixed plate by bolts, the inner wall of the fixed shell is connected with a spring by bolts, the side opposite to the spring is connected with a positioning shell by bolts, a movable hole is opened on the side of the fixed shell away from the fixed plate, the side of the positioning shell away from the fixed plate is connected with a pulling block by bolts, a mounting shell is welded to the side opposite to the positioning shell, and the mounting shell is bonded to the inner cavity of the mounting shell.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model drives the threaded sleeve to rotate by rotating the positioning plate, so that the positioning plate is separated from the mounting plate, and then the positioning plate is pulled to drive the sliding block and the threaded sleeve to move forward and backward, and the positions of the sliding block, the threaded sleeve and the positioning plate are adjusted. After adjusting to a suitable position, the positioning plate is rotated to drive the threaded sleeve to rotate, so that the bottom of the positioning plate contacts the mounting plate, and the positioning plate is positioned by the friction force between the positioning plate and the mounting plate, and the sliding block and the threaded sleeve are positioned by the positioning plate, and then the device is installed by passing the preset bolts through the sliding block, the threaded sleeve and the positioning plate;

[0014] 2. The utility model drives the positioning shell, the mounting shell and the positioning block to move forward and backward by pulling the pulling block, separates the two positioning shells, and then inserts the connecting plug into the slot. After the insertion is completed, the pulling block is released, and the positioning shell moves forward and backward under the action of the spring elastic force, and the mounting shell and the positioning block are driven to move forward and backward by the positioning shell, and the extended wires are clamped by the positioning block, and the positioning block is deformed to fit the wires, so as to prevent the wires from shaking randomly and prevent the connection between the slot and the plug from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the axonometric drawing of the structure of the utility model;

[0016] Figure 2 A three-dimensional diagram of the installation frame and filter plate of the utility model;

[0017] Figure 3It is a three-dimensional diagram of the sliding block and the positioning plate of the utility model;

[0018] Figure 4 It is a three-dimensional diagram of the constant pressure driving body and the slideway of the utility model;

[0019] Figure 5 It is a stereoscopic diagram of the fixed shell and the positioning block of the utility model.

[0020] In the figure: 1. constant pressure drive body; 2. mounting frame; 3. cooling fan; 4. filter plate; 5. fixing plate; 6. slot; 7. mounting plate; 8. mounting hole; 9. slide groove; 10. sliding block; 11. threaded groove; 12. threaded sleeve; 13. positioning plate; 14. fixing shell; 15. spring; 16. positioning shell; 17. movable hole; 18. pull block; 19. mounting shell; 20. positioning block; 21. cooling mechanism; 22. mounting mechanism; 23. protection mechanism. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 5 A constant voltage driver for energy-saving and environmentally friendly lighting lamps includes a constant voltage driver body 1, a heat dissipation mechanism 21 is provided on the front and rear sides of the constant voltage driver body 1, both sides of the constant voltage driver body 1 are connected with fixing plates 5 by bolts, both sides of the constant voltage driver body 1 are installed with slots 6, a mounting plate 7 is welded on the side of the fixing plate 5 away from the constant voltage driver body 1, a mounting hole 8 is opened on the top of the mounting plate 7, a mounting mechanism 22 is provided in the inner cavity of the mounting hole 8, and a protective mechanism 23 is provided on the side of the fixing plate 5 away from the constant voltage driver body 1.

[0022] See also Figure 1 and Figure 2 The heat dissipation mechanism 21 includes a mounting frame 2. The front and rear sides of the constant-voltage driving body 1 are connected to the mounting frame 2 by bolts. The inner wall of the mounting frame 2 is connected to a heat dissipation fan 3 by bolts. By setting the mounting frame 2 and the heat dissipation fan 3, it is convenient to assist in heat dissipation of the outer shell of the constant-voltage driving body 1, and can effectively prevent the constant-voltage driving body 1 from overheating.

[0023] See also Figure 2 A filter plate 4 is connected to the side of the mounting frame 2 away from the constant pressure driving body 1 by bolts. Heat dissipation slits are provided on the front and rear sides of the constant pressure driving body 1. By setting the filter plate 4, a filtering effect can be achieved, which can effectively prevent debris from being sucked into the cooling fan 3. By setting the heat dissipation slits, air flow can be facilitated, and heat dissipation can be facilitated.

[0024] See also Figure 1 and Figure 3The mounting mechanism 22 includes a sliding block 10, the surface of the sliding block 10 is slidably connected to the mounting hole 8, a thread groove 11 is provided on the top of the sliding block 10, a threaded sleeve 12 is threadedly connected to the inner cavity of the thread groove 11, and a positioning plate 13 is welded on the top of the threaded sleeve 12. By setting the thread groove 11 and the threaded sleeve 12, the sliding block 10 and the positioning plate 13 can be easily connected, and the positioning plate 13 can be easily adjusted.

[0025] See also Figure 3 and Figure 4 A slide groove 9 is provided on the inner wall of the mounting hole 8, and the surface of the sliding block 10 is slidably connected to the slide groove 9. By providing the slide groove 9, the sliding block 10 can be easily limited and guided, and the sliding block 10 can be easily moved stably.

[0026] See also Figure 1 and Figure 5 The protective mechanism 23 includes a fixed shell 14, and the opposite side of the fixed shell 14 is connected to the fixed plate 5 by bolts. The inner wall of the fixed shell 14 is connected with a spring 15 by bolts, and the opposite side of the spring 15 is connected with a positioning shell 16 by bolts. A movable hole 17 is opened on the side of the fixed shell 14 away from the fixed plate 5, and a pulling block 18 is connected with the positioning shell 16 by bolts on the side away from the fixed plate 5. A mounting shell 19 is welded on the opposite side of the positioning shell 16, and the mounting shell 19 is bonded to the inner cavity of the mounting shell 19. By arranging the mounting shell 19 and the positioning block 20, it is convenient to position the wires, and can effectively prevent the wires from shaking greatly.

[0027] When in use, the threaded sleeve 12 is driven to rotate by rotating the positioning plate 13 to separate the positioning plate 13 from the mounting plate 7, and then the positioning plate 13 is pulled to drive the sliding block 10 and the threaded sleeve 12 to move back and forth, and the positions of the sliding block 10, the threaded sleeve 12 and the positioning plate 13 are adjusted. After adjusting to a suitable position, the positioning plate 13 is rotated to drive the threaded sleeve 12 to rotate so that the bottom of the positioning plate 13 contacts the mounting plate 7, and the positioning plate 13 is positioned by the friction force between the positioning plate 13 and the mounting plate 7. The sliding block 10 and the threaded sleeve 12 are positioned by the positioning plate 13, and then the device is installed by passing the preset bolts through the sliding block 10, the threaded sleeve 12 and the positioning plate 13, and the positioning block 10, the threaded sleeve 12 and the positioning plate 13 are driven by pulling the pull block 18 The shell 16, the installation shell 19 and the positioning block 20 move back and forth, the two positioning shells 16 are separated, and then the connecting plug is inserted into the slot 6. After the insertion is completed, the pull block 18 is loosened, and the positioning shell 16 moves back and forth under the action of the elastic force of the spring 15. The installation shell 19 and the positioning block 20 are driven by the positioning shell 16 to move back and forth. The extended wires are clamped by the positioning block 20, and the positioning block 20 is deformed to make it fit with the wires to prevent the wires from shaking randomly and prevent the connection between the slot 6 and the plug from being damaged. During the use of the constant voltage drive body 1, the cooling fan 3 is started by the external controller, and the surface of the constant voltage drive body 1 is blown by the cooling fan 3, which can facilitate the heat dissipation of the surface of the constant voltage drive body 1.

[0028] To sum up: the energy-saving and environmentally friendly lighting lamp is driven by a constant voltage. Through the pull block 18, the mounting shell 19, the positioning block 20, the heat dissipation mechanism 21, the mounting mechanism 22 and the protective mechanism 23, the problem that the device is not convenient to protect the wiring points during use, the wiring points are easily exposed and easily damaged, which is not convenient for normal use of the device, the installation position is fixed, it is not convenient to install the device in different positions, and it is not convenient to install the device during use is solved.

Claims

1. A constant voltage driver for an energy-saving and environmentally friendly lighting lamp, comprising a constant voltage driver body (1), characterized in that: The front and rear sides of the constant-pressure driving body (1) are both provided with heat dissipation mechanisms (21); both sides of the constant-pressure driving body (1) are connected with fixing plates (5) by bolts; both sides of the constant-pressure driving body (1) are provided with slots (6); a mounting plate (7) is welded to the side of the fixing plate (5) away from the constant-pressure driving body (1); a mounting hole (8) is provided at the top of the mounting plate (7); a mounting mechanism (22) is provided in the inner cavity of the mounting hole (8); and a protective mechanism (23) is provided to the side of the fixing plate (5) away from the constant-pressure driving body (1).

2. The energy-saving and environmentally friendly constant voltage driver for lighting according to claim 1, characterized in that: The heat dissipation mechanism (21) comprises a mounting frame (2), the front side and the rear side of the constant pressure driving body (1) are connected to the mounting frame (2) via bolts, and the inner wall of the mounting frame (2) is connected to a heat dissipation fan (3) via bolts.

3. The energy-saving and environmentally friendly constant voltage driver for lighting according to claim 2, characterized in that: A filter plate (4) is connected to the side of the installation frame (2) away from the constant pressure drive body (1) via bolts, and heat dissipation slits are provided on the front and rear sides of the constant pressure drive body (1).

4. The energy-saving and environmentally friendly constant voltage driver for lighting according to claim 1, characterized in that: The mounting mechanism (22) comprises a sliding block (10), the surface of the sliding block (10) is slidably connected to the mounting hole (8), a thread groove (11) is provided on the top of the sliding block (10), a thread sleeve (12) is threadedly connected to the inner cavity of the thread groove (11), and a positioning plate (13) is welded to the top of the thread sleeve (12).

5. The energy-saving and environmentally friendly constant voltage driver for lighting lamps according to claim 4, characterized in that: The inner wall of the mounting hole (8) is provided with a sliding groove (9), and the surface of the sliding block (10) is slidably connected to the sliding groove (9).

6. The energy-saving and environmentally friendly constant voltage driver for lighting lamps according to claim 1, characterized in that: The protection mechanism (23) comprises a fixed shell (14), the opposite side of the fixed shell (14) is connected to the fixed plate (5) by bolts, the inner wall of the fixed shell (14) is connected to a spring (15) by bolts, the opposite side of the spring (15) is connected to a positioning shell (16) by bolts, a movable hole (17) is opened on the side of the fixed shell (14) away from the fixed plate (5), the side of the positioning shell (16) away from the fixed plate (5) is connected to a pull block (18) by bolts, the opposite side of the positioning shell (16) is welded with a mounting shell (19), and the inner cavity of the mounting shell (19) is bonded with the mounting shell (19).

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