CN216143692U - LED power convenient to dismouting - Google Patents

Abstract

The utility model discloses an LED power supply convenient to disassemble and assemble, which relates to the field of LED power supplies, and comprises an installation plate, wherein one side of the installation plate is provided with an installation block, the outer surface of the installation block is fixedly provided with a shell through an installation groove, the installation plate, the installation block, the installation groove, a rotating shaft and a clamping piece are arranged, the installation plate is fixed with a wall surface through screws, when the power supply is installed, the installation groove is aligned to the installation block, then the installation groove is aligned to the installation block, the installation groove is slid until the installation block is wrapped, then a worker rotates the clamping piece through the rotating shaft, so that the clamping piece is contacted with the installation groove after changing the angle, the limiting effect on the installation groove is realized, the installation groove is prevented from sliding out of the installation block, when the clamping piece is disassembled, the clamping piece is not contacted with the installation groove, then the installation groove is slid leftwards, so that the power supply can be disassembled, the installation mode of the utility model is simpler, and the technical requirements on the working personnel are not high, and the practicability is strong.

Description

LED power convenient to dismouting

Technical Field

The utility model relates to the field of LED power supplies, in particular to an LED power supply convenient to disassemble and assemble.

Background

The LED power supply is one of power supplies, a device for supplying power to an electronic device, and a power supply. The device is a device for converting alternating current into direct current through a transformer and a rectifier, and the device is called a rectifying power supply and is also called a driving power supply.

The prior art discloses an LED power supply convenient to disassemble and assemble, which is provided with application number CN202020852317.9, and comprises an LED power supply positioned on one side of a wall body, wherein one side of the wall body is provided with a trapezoidal groove, the inner wall of the trapezoidal groove far away from an opening is provided with a clamping groove, one side of the LED power supply is fixedly provided with a lead screw, the lead screw is sleeved with a lead screw guide sleeve, the inside of the lead screw guide sleeve is respectively provided with two cavities, the inner wall of one side of the two cavities far away from each other is provided with a first small hole and a second small hole, the inner wall of one side of the cavity is rotatably provided with a rotating shaft, the power supply is convenient to disassemble, but the wall body is provided with the trapezoidal groove and the clamping groove is arranged at the inner wall of the trapezoidal groove, the technical requirement is quite high and difficult to realize, and further the working efficiency of workers is influenced, the power supply needs to rotate the power supply body when the electric wire is disassembled on the power supply body, can make the electric wire convolute, the practicality is not strong, secondly, the power generally needs the grafting cable, and the cable makes the plug not hard up because dragging with the power often, and then has influenced staff's normal use to, the power is after long-time work, and inside temperature is higher, influences the normal work of power easily, and then has influenced the life of power.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to provide the LED power supply convenient to disassemble and assemble so as to solve the technical problems of low practicability, easy looseness of a plug and influence on the service life when heat dissipation is not timely.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a LED power convenient to dismouting, includes the mounting panel, one side of mounting panel is provided with the installation piece, the surface of installation piece is fixed with the casing through the mounting groove, the surface of installation piece is connected with the fastener through the pivot, components and parts and radiator unit are installed respectively to the inside of casing, the ventilation hole has all been run through to the inside top and the inside top of casing, one side of casing is pegged graft there is the plug, the anticreep subassembly is installed to one side top of casing.

Furthermore, the heat dissipation assembly comprises a dust removal net positioned in the shell, a refrigeration substrate and air deflectors arranged on two sides in the shell, a heat conduction plate is fixed at the bottom of each air deflector through a heat dissipation fin, and a fan is arranged between the two sets of air deflectors.

Through adopting above-mentioned technical scheme, the dust removal net can filter the dust in the air, avoids in the dust enters into the casing, and the refrigeration substrate can refrigerate the processing to the air, cools down through air conditioning, has improved the radiating effect, and the aviation baffle can slow down the exhaust velocity of air conditioning for the air conditioning utilizes more fully.

Further, the anticreep subassembly is including seting up the spout in casing one side top, the internally mounted of spout has the slider, one side of slider is fixed with the anticreep board, the bottom of anticreep board is provided with the anticreep bayonet socket.

Through adopting above-mentioned technical scheme, the slider can make the anticreep board remove downwards in the spout lapse to this makes the anticreep bayonet socket can block the electric wire, thereby has avoided plug and power to break away from.

Furthermore, the anti-falling bayonet is triangular, and the inner side of the anti-falling bayonet is provided with a dustproof strip.

Through adopting above-mentioned technical scheme, the design of triangle-shaped can satisfy more electric wires between the difference, and the dust excluder can shelter from the interface of power, reduces the dust and gets into.

Further, a plurality of balls are installed on the inner wall of the installation groove, and the outer surfaces of the balls are in contact with the installation block.

Through adopting above-mentioned technical scheme, the ball has played the effect that reduces friction for it is more smooth and easy when dismantling and installing.

Furthermore, the heat conducting plate is made of graphene materials, and the bottom of the heat conducting plate is in contact with the top of the component.

Through adopting above-mentioned technical scheme, utilize the heat conductivity of graphite alkene material, can lead away the heat on the components and parts fast, reduced the heat of components and parts.

Furthermore, the clamping pieces are arranged in two groups, and the two groups of clamping pieces are arranged in a mirror image mode by taking the transverse axis of the mounting block as the center.

Through adopting above-mentioned technical scheme, the fastener can carry on spacingly to the mounting groove, avoids the mounting groove to slide from the installation piece and takes off, has increased the stability when installing.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, the mounting plate, the mounting block, the mounting groove, the rotating shaft and the clamping piece are arranged, the mounting plate is fixed with the wall surface through the screws, when a power supply is mounted, the mounting groove is aligned to the mounting block, then the mounting groove slides until the mounting block is wrapped, then a worker rotates the clamping piece through the rotating shaft, and further the clamping piece is contacted with the mounting groove after changing the angle, so that the effect of limiting the mounting groove is achieved, the mounting groove is prevented from sliding out of the mounting block, when the clamping piece is dismounted, the worker rotates the clamping piece again, so that the clamping piece is not contacted with the mounting groove, and then the mounting groove slides leftwards, so that the power supply can be dismounted;

2. according to the utility model, by arranging the sliding groove, the sliding block, the anti-falling plate, the anti-falling bayonet and the dustproof strip, when the plug is inserted into a power supply, a worker slides downwards in the sliding groove through the sliding block to enable the anti-falling plate to move downwards, so that the anti-falling bayonet clamps the electric wire, the plug is not easy to separate from the interface when the electric wire is pulled, the stability is strong, and when other interfaces of the power supply are not used, partial rainwater and dust can be blocked through the shielding of the anti-falling plate and the dustproof strip, and the rainwater and dust are prevented from entering the interface, so that the normal use of the power supply is influenced;

3. the utility model is provided with a refrigeration substrate, a dust removal net, a fan, an air deflector, a heat radiation fin and a heat conduction plate, when a power supply works, the fan discharges hot air in the shell after working, so that negative pressure is formed in the shell, air enters from a vent hole at the bottom, the dust removal net filters the air to avoid dust entering, the filtered air is contacted with the refrigeration substrate, the refrigeration substrate refrigerates the air into cold air, the cold air is contacted with a component to take away heat on the outer surface of the component, secondly, the heat conduction plate absorbs heat on the top of the component and radiates the heat through the heat radiation fin, the heat radiation efficiency of the heat radiation fin is accelerated after the cold air is contacted with the heat radiation fin, and under the action of the air deflector, the discharge speed of the cold air can be slowed down, so that the cold air has sufficient time to exchange heat with the component, and the utilization rate of the cold air is improved, the power heat dissipation and the service life are improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the mounting block of the present invention

FIG. 3 is a schematic view of the construction of the fastener of the present invention;

fig. 4 is a schematic view of the anti-separation plate structure of the present invention.

In the figure: 1. mounting a plate; 2. mounting blocks; 3. mounting grooves; 4. a ball bearing; 5. a housing; 6. a heat dissipating component; 601. a dust removal net; 602. refrigerating the substrate; 603. an air deflector; 604. a fan; 605. heat dissipation fins; 606. a heat conducting plate; 607. a vent hole; 7. an anti-drop component; 701. a chute; 702. a slider; 703. an anti-drop plate; 704. an anti-falling bayonet; 705. a dust-proof strip; 8. a plug; 9. a component; 10. a fastener; 11. a rotating shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

An LED power supply convenient to disassemble and assemble is disclosed, as shown in figures 1-4, comprising a mounting plate 1, one side of the mounting plate 1 is provided with a mounting block 2, the outer surface of the mounting block 2 is fixed with a shell 5 through a mounting groove 3, the outer surface of the mounting block 2 is connected with a clamping piece 10 through a rotating shaft 11, the inside of the shell 5 is respectively provided with a component 9 and a heat dissipation assembly 6, the heat dissipation assembly 6 comprises a dust removing net 601 positioned in the shell 5, a refrigeration substrate 602 and air deflectors 603 arranged at two sides in the shell 5, the bottom of the air deflectors 603 is fixed with a heat conducting plate 606 through heat dissipation fins 605, a fan 604 is arranged between the two sets of air deflectors 603, the dust removing net 601 can filter dust in air to prevent the dust from entering the shell 5, the refrigeration substrate 602 can refrigerate air, the air is cooled through cold air, the heat dissipation effect is improved, the air deflectors 603 can slow down the discharge speed of the cold air, make air conditioning utilize more fully, casing 5's inside top and inside top all run through there is ventilation hole 607, it has plug 8 to peg graft in one side of casing 5, anticreep subassembly 7 is installed to one side top of casing 5, anticreep subassembly 7 is including seting up the spout 701 in casing 5 one side top, the internally mounted of spout 701 has slider 702, one side of slider 702 is fixed with anticreep board 703, the bottom of anticreep board 703 is provided with anticreep bayonet socket 704, slider 702 can make anticreep board 703 downstream in spout 701, make anticreep bayonet socket 704 can block the electric wire with this, thereby plug 8 and power break away from has been avoided.

Referring to fig. 1 and 4, anticreep bayonet 704 is triangle-shaped, and the inboard of anticreep bayonet 704 is provided with dust strip 705, and the electric wire between more differences can be satisfied in the design of triangle-shaped, and the dust strip can shelter from the interface of power, reduces the dust and gets into, and a plurality of balls 4 are installed to the inner wall of mounting groove 3, and the surface of ball 4 contacts with installation piece 2, and ball 4 has played the effect that reduces friction for it is more smooth and easy when dismantling and installing.

Referring to fig. 1-2, heat-conducting plate 606 is made of graphene materials, and the bottom of the heat-conducting plate contacts with the top of component 9, the heat conductivity of the graphene materials is utilized, the heat on component 9 can be conducted away quickly, the heat of component 9 is reduced, two sets of clamping pieces 10 are arranged, the two sets of clamping pieces 10 are arranged by taking the transverse axis of installation block 2 as a central mirror image, the clamping pieces 10 can limit installation groove 3, the installation groove 3 is prevented from slipping from installation block 2, and the stability during installation is improved.

The implementation principle of the embodiment is as follows: firstly, the worker installs the mounting plate 1 by a screw, then installs a power supply, the mounting groove 3 is aligned with the mounting block 2 during installation, then the mounting groove 3 is slid until the mounting block 2 is wrapped, then the worker rotates the clamping piece 10 through the rotating shaft 11, and further the clamping piece 10 is contacted with the mounting groove 3 after changing the angle, the limiting effect on the mounting groove 3 is achieved, the mounting groove 3 is prevented from sliding out of the mounting block 2, when the plug 8 is plugged on the power supply, the worker slides downwards in the sliding groove 701 through the sliding block 702 to enable the anti-drop plate 703 to move downwards, and further the anti-drop bayonet 704 clamps the electric wire, so that when the electric wire is pulled, the plug 8 is not easy to be separated from the interface, the stability is strong, and when other interfaces of the power supply are not used, partial rainwater and dust can be blocked through the shielding of the anti-drop plate 703 and the dust strip 705, prevent rain water and dust from entering the interface, when the power supply works, the fan 604 discharges hot air inside the casing 5 after functioning, so that negative pressure is formed inside the casing 5, air enters from the vent hole 607 at the bottom, the dust removal net 601 filters the air, the filtered air contacts with the refrigeration substrate 602, the refrigeration substrate 602 refrigerates the air into cold air, the cold air can take away heat on the outer surface after contacting with the component 9, secondly, the heat conduction plate 606 absorbs heat on the top of the component 9 and radiates the heat through the heat radiation fins 605, the heat radiation efficiency of the heat radiation fins 605 is accelerated after the cold air contacts with the heat radiation fins 605, and under the action of the air deflector 603, the speed of discharging the cold air can be slowed down, so that the cold air has sufficient time to exchange heat with the component 9, when the power supply is disassembled, the worker rotates the card 10 again, so that the card 10 does not contact with the mounting groove 3, the mounting groove 3 is then slid to the left so that the power supply can be removed.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims (7)

1. The utility model provides a LED power convenient to dismouting, includes mounting panel (1), its characterized in that: one side of mounting panel (1) is provided with installation piece (2), the surface of installation piece (2) is fixed with casing (5) through mounting groove (3), the surface of installation piece (2) is connected with fastener (10) through pivot (11), components and parts (9) and radiator unit (6) are installed respectively to the inside of casing (5), ventilation hole (607) has all been run through to the inside top and the inside top of casing (5), one side grafting of casing (5) has plug (8), anticreep subassembly (7) is installed to one side top of casing (5).

2. The LED power supply convenient to disassemble and assemble according to claim 1, characterized in that: the heat dissipation assembly (6) comprises a dust removal net (601) positioned inside the shell (5), a refrigeration substrate (602) and air guide plates (603) arranged on two sides inside the shell (5), a heat conduction plate (606) is fixed at the bottoms of the air guide plates (603) through heat dissipation fins (605), and a fan (604) is arranged between the two air guide plates (603).

3. The LED power supply convenient to disassemble and assemble according to claim 1, characterized in that: anticreep subassembly (7) are including seting up spout (701) in casing (5) one side top, the internally mounted of spout (701) has slider (702), one side of slider (702) is fixed with anticreep board (703), the bottom of anticreep board (703) is provided with anticreep bayonet socket (704).

4. The LED power supply convenient to disassemble and assemble according to claim 2, characterized in that: the anti-falling bayonet (704) is triangular, and a dustproof strip (705) is arranged on the inner side of the anti-falling bayonet (704).

5. The LED power supply convenient to disassemble and assemble according to claim 1, characterized in that: a plurality of balls (4) are installed on the inner wall of the installation groove (3), and the outer surface of each ball (4) is in contact with the installation block (2).

6. The LED power supply convenient to disassemble and assemble according to claim 2, characterized in that: the heat conducting plate (606) is made of graphene materials, and the bottom of the heat conducting plate is in contact with the top of the component (9).

7. The LED power supply convenient to disassemble and assemble according to claim 1, characterized in that: the clamping pieces (10) are arranged in two groups, and the two groups of clamping pieces (10) are arranged in a mirror image mode by taking the transverse axis of the mounting block (2) as the center.

Images