CN216480501U

CN216480501U - LED lamp based on graphite alkene radiator convenient to dismouting

Info

Publication number: CN216480501U
Application number: CN202122982661.7U
Authority: CN
Inventors: 叶佳; 周娟; 沈家鼎; 张大平; 吕长平
Original assignee: Jiangsu Jiayi Lighting Technology Co ltd
Current assignee: Jiangsu Jiayi Lighting Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-10
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a graphene radiator-based LED lamp convenient to disassemble and assemble, which comprises a device shell, wherein a radiator is arranged in the device shell, an LED lamp is arranged on the outer surface of the radiator, connecting blocks are arranged on two sides of the LED lamp, clamping grooves are arranged on two sides of each connecting block, a concave clamping block is arranged at the bottom of the device shell, installation boxes are arranged on two sides of the concave clamping block, a pull rod is connected to the outer sides of the installation boxes in a sliding mode, a transverse plate is fixedly arranged at one end of the pull rod, and a support rod is hinged to the inner part of the transverse plate. Through this design, under the effect of connecting block, concave type fixture block, install bin, pull rod, diaphragm, bracing piece, reset spring, block post, block groove to the LED lamp reduces and changes dismouting operation intensity of labour and manpower consumption at the dismouting in-process, shortens the change process time, and has solved the user to extracting tool's demand, eliminates and changes in-process potential safety hazard.

Description

LED lamp based on graphite alkene radiator convenient to dismouting

Technical Field

The utility model belongs to the technical field of LED lamps, and particularly relates to a graphene radiator-based LED lamp convenient to disassemble and assemble.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an inner core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good.

However, the LED lamp is the same with ordinary light, can produce a large amount of heats in the use, if these heats can not in time distribute away, will seriously influence the performance and the life of LED illumination product, so LED lamps and lanterns generally all have heat abstractor, carry out the heat dissipation through graphite alkene radiator to the LED lamp and handle, because graphite alkene radiator is mostly bolted connection with the LED lamp, it is comparatively difficult to separate graphite alkene radiator and LED lamp when not having extracting tool, and this connected mode, lead to graphite alkene radiator comparatively inconvenient with the later maintenance of LED lamp.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the LED lamp based on the graphene radiator, which is convenient to disassemble and assemble, and solves the problems that the traditional connection mode of the graphene radiator and the LED lamp is inconvenient to disassemble, and the graphene radiator and the LED lamp cannot be separated in a tool-free state.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a LED lamp based on graphite alkene radiator convenient to dismouting, includes the device shell, the inside of device shell is equipped with the radiator, the surface of radiator is equipped with the LED lamp, the connecting block is all installed to the both sides of LED lamp, the both sides of connecting block all are equipped with the block groove, concave type fixture block is installed to the bottom of device shell, the install bin is all installed to the both sides of concave type fixture block, the outside sliding connection of install bin has the pull rod, the fixed diaphragm that is equipped with of one end of pull rod, the inside of diaphragm articulates there is the bracing piece, the surface of pull rod is equipped with reset spring, the fixed block post that is equipped with of the other end of pull rod.

As a preferred technical scheme of the utility model, the inner side of the device shell is provided with a dust screen, the outer side of the device shell is provided with heat dissipation holes, the inside of the device shell is provided with a motor, the output end of the motor is provided with a driving gear, the outer surface of the driving gear is meshed and connected with a driven gear, the inside of the driven gear is provided with a threaded rod, the outer surface of the threaded rod is in threaded connection with a threaded sleeve, the inside of the device shell is fixedly provided with a limiting rod, the outer surface of the limiting rod is in sliding connection with a movable sleeve, and the outer surfaces of the threaded sleeve and the movable sleeve are fixedly provided with cleaning assemblies.

As a preferable technical solution of the present invention, the engaging column is engaged with the engaging groove, and a cross-sectional diameter of the engaging column is adapted to an inner diameter of the engaging groove.

As a preferable technical scheme of the utility model, the concave fixture block is in clamping connection with the connecting block, and the concave fixture block is arranged in a U shape.

As a preferable technical scheme of the utility model, the section of the clamping column is arranged in a T shape.

As a preferred technical scheme of the utility model, the cleaning assembly and the dust screen are arranged in a fitting manner, and a plurality of heat dissipation holes are formed.

As a preferable technical scheme of the utility model, the width of the cleaning assembly is matched with the width of the dust screen.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. through the design, under the action of the connecting block, the concave clamping block, the mounting box, the pull rod, the transverse plate, the supporting rod, the reset spring, the clamping column and the clamping groove, the labor intensity and the labor consumption of replacement, disassembly and assembly operations are reduced, the time of the replacement process is shortened, the requirement of a user on a disassembling tool is met, and the potential safety hazard in the replacement process is eliminated;

2. through this design, under the effect of motor, driving gear, driven gear, threaded rod, thread bush, gag lever post, movable sleeve, clearance subassembly to wash the dust screen comprehensively, thereby improve the circulation of louvre, avoided the dust screen to block up, lead to the problem that radiator radiating effect descends.

Drawings

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

FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a sectional bottom view of the mounting box of the present invention;

FIG. 4 is a schematic cross-sectional perspective view of FIG. 1 in accordance with the present invention;

fig. 5 is a schematic cross-sectional perspective view of the device housing of the present invention.

Wherein: 1. a device housing; 2. a heat sink; 3. an LED lamp; 4. connecting blocks; 5. a concave fixture block; 6. installing a box; 7. a pull rod; 8. a transverse plate; 9. a support bar; 10. a return spring; 11. a snap post; 12. a clamping groove; 13. heat dissipation holes; 14. a dust screen; 15. a motor; 16. a driving gear; 17. a driven gear; 18. a threaded rod; 19. a threaded sleeve; 20. a limiting rod; 21. a movable sleeve; 22. and cleaning the assembly.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, a graphene radiator-based LED lamp convenient to disassemble and assemble, including device shell 1, device shell 1's inside is equipped with radiator 2, radiator 2's surface is equipped with LED lamp 3, connecting block 4 is all installed to LED lamp 3's both sides, connecting block 4's both sides all are equipped with block groove 12, concave type fixture block 5 is installed to device shell 1's bottom, install bin 6 is all installed to concave type fixture block 5's both sides, the outside sliding connection of install bin 6 has pull rod 7, the fixed diaphragm 8 that is equipped with of one end of pull rod 7, the inside of diaphragm 8 articulates there is bracing piece 9, the surface of pull rod 7 is equipped with reset spring 10, the other end of pull rod 7 is fixed to be equipped with block post 11.

When the heat sink 2 and the LED lamp 3 are installed, the transverse plate 8 is pulled leftwards to drive the pull rod 7 and the clamping column 11 to move leftwards, the clamping groove 12 is separated when the clamping column 11 moves, the connecting block 4 and the concave fixture block 5 are clamped, the reset spring 10 pushes the clamping column 11 to move rightwards under the action of elastic deformation of the reset spring 10 by loosening the transverse plate 8, the clamping column 11 is clamped and connected with the clamping groove 12 when the clamping column 11 moves, the clamping column 11 is fixedly connected with the connecting block 4 through the clamping connection of the clamping column 11 and the clamping groove 12, and further the connecting block 4 and the concave fixture block 5 are fixedly connected, when the connecting block 4 and the concave fixture block 5 are installed, the supporting rod 9 is rotated to enable the supporting rod 9 to be attached to the side surface of the concave fixture block 5, so that the supporting rod 9 supports the clamping column 11, realize that block post 11 sends into the inside of install bin 6, then the convenience when connecting block 4 and concave type fixture block 5 installation has been improved, and when dismantling radiator 2 and LED lamp 3, through pulling diaphragm 8, make diaphragm 8 drive pull rod 7, block post 11 removes, make block post 11 and block groove 12 separate when block post 11 removes, when block groove 12 and block groove 12 separate, make block post 11 and connecting block 4 separate, then the separating operation of connecting block 4 and concave type fixture block 5 has been realized, through this design, so that LED lamp 3 is in the dismouting in-process, reduce and change dismouting operation intensity of labour and manpower consumption, shorten the change process time, and the demand of user to extracting tool has been solved, eliminate the potential safety hazard in the change process.

In other embodiments, a dust screen 14 is arranged on the inner side of the device shell 1, a heat dissipation hole 13 is formed in the outer side of the device shell 1, a motor 15 is installed inside the device shell 1, a driving gear 16 is arranged at the output end of the motor 15, a driven gear 17 is meshed and connected with the outer surface of the driving gear 16, a threaded rod 18 is arranged inside the driven gear 17, a threaded sleeve 19 is connected with the outer surface of the threaded rod 18 in a threaded manner, a limiting rod 20 is fixedly arranged inside the device shell 1, a movable sleeve 21 is slidably connected with the outer surface of the limiting rod 20, and a cleaning assembly 22 is fixedly arranged on the outer surfaces of the threaded sleeve 19 and the movable sleeve 21; under the effect through external power supply, make motor 15 drive, drive driving gear 16 when motor 15 rotates and rotate, because driving gear 16 is connected for the meshing with driven gear 17, drive driven gear 17 when driving gear 16 rotates and rotate, because threaded rod 18 is threaded connection with thread bush 19, and the sliding connection of gag lever post 20 and movable sleeve 21, and clearance subassembly 22 and thread bush 19, movable sleeve 21 fixed connection, it carries out horizontal rectilinear movement to drive thread bush 19 when making threaded rod 18 rotate, it removes to drive clearance subassembly 22 when thread bush 19 removes, clear up subassembly 22 when removing, clear up subassembly 14 when removing and come and go the clearance to dust screen 14, thereby avoided dust screen 14 to take place to block up, the problem that leads to radiator 2 radiating effect to descend.

In other embodiments, the engaging column 11 and the engaging groove 12 are in engaging connection, and the cross-sectional diameter of the engaging column 11 is matched with the inner diameter of the engaging groove 12; through the adaptive arrangement of the clamping column 11 and the clamping groove 12, the stability of clamping connection between the clamping column 11 and the clamping groove 12 is improved, and the stable effect of connection between the radiator 2 and the LED lamp 3 is improved.

In other embodiments, the concave fixture block 5 is in clamping connection with the connection block 4, and the concave fixture block 5 is arranged in a U shape; the section of the clamping column 11 is arranged in a T shape; the arrangement of the concave fixture block 5 is convenient for improving the stability of the clamping of the concave fixture block 5 and the connecting block 4.

In other embodiments, the cleaning assembly 22 and the dust screen 14 are disposed in a fitting manner, and a plurality of heat dissipation holes 13 are provided; the width of the cleaning component 22 is matched with that of the dust screen 14; through the looks adaptation setting of clearance subassembly 22 and dust screen 14 to improve clearance subassembly 22 and to the comprehensive clearance effect of dust screen 14.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED lamp based on graphite alkene radiator convenient to dismouting, includes device shell (1), its characterized in that: the inside of device shell (1) is equipped with radiator (2), the surface of radiator (2) is equipped with LED lamp (3), connecting block (4) are all installed to the both sides of LED lamp (3), the both sides of connecting block (4) all are equipped with block groove (12), concave type fixture block (5) are installed to the bottom of device shell (1), install bin (6) are all installed to the both sides of concave type fixture block (5), the outside sliding connection of install bin (6) has pull rod (7), the one end of pull rod (7) is fixed and is equipped with diaphragm (8), the inside of diaphragm (8) articulates there is bracing piece (9), the surface of pull rod (7) is equipped with reset spring (10), the other end of pull rod (7) is fixed and is equipped with block post (11).

2. The LED lamp based on the graphene radiator and convenient to disassemble and assemble as claimed in claim 1, wherein: the inboard of device shell (1) is equipped with dust screen (14), louvre (13) have been seted up in the outside of device shell (1), the internally mounted of device shell (1) has motor (15), the output of motor (15) is equipped with driving gear (16), the surface meshing of driving gear (16) is connected with driven gear (17), the inside of driven gear (17) is equipped with threaded rod (18), the surface threaded connection of threaded rod (18) has thread bush (19), the inside fixed gag lever post (20) that is equipped with of device shell (1), the surface sliding connection of gag lever post (20) has movable sleeve (21), the fixed surface of thread bush (19), movable sleeve (21) is equipped with clearance subassembly (22).

3. The LED lamp based on the graphene radiator and convenient to disassemble and assemble as claimed in claim 1, wherein: the clamping column (11) is connected with the clamping groove (12) in a clamping mode, and the diameter of the cross section of the clamping column (11) is matched with the inner diameter of the clamping groove (12).

4. The LED lamp based on the graphene radiator and convenient to disassemble and assemble as claimed in claim 1, wherein: the concave fixture block (5) is connected with the connecting block (4) in a clamping manner, and the concave fixture block (5) is arranged in a U shape.

5. The LED lamp based on the graphene radiator and convenient to disassemble and assemble as claimed in claim 1, wherein: the section of the clamping column (11) is arranged in a T shape.

6. The LED lamp based on the graphene radiator and convenient to disassemble and assemble as claimed in claim 2, wherein: the cleaning assembly (22) and the dust screen (14) are arranged in a fitting mode, and the heat dissipation holes (13) are provided with a plurality of heat dissipation holes.

7. The LED lamp based on the graphene radiator and convenient to disassemble and assemble as claimed in claim 2, wherein: the width of the cleaning component (22) is matched with that of the dust screen (14).