CN218957767U - Direct heat conduction light-emitting diode device - Google Patents

Abstract

The utility model discloses a direct heat conduction light-emitting diode device, which belongs to the technical field of light-emitting diodes and comprises a diode body, wherein a lens component is arranged above the diode body, a through hole is formed in the middle of the diode body, a heat dissipation column is arranged in the through hole, a clamping component is arranged at the joint of the through hole and the heat dissipation column, a crystal is arranged above the heat dissipation column, and pins are inserted around the heat dissipation column.

Description

Direct heat conduction light-emitting diode device

Technical Field

The utility model belongs to the technical field of light emitting diodes, and particularly relates to a direct heat conduction light emitting diode device.

Background

The light-emitting diode, which is called as an LED for short, is a commonly used light-emitting device, emits light by energy released by recombination of electrons and holes, has wide application in the illumination field, can efficiently convert electric energy into light energy, has wide application in modern society, such as illumination, flat panel display, medical devices and the like, and the electronic element can only emit red light with low luminosity in early 1962, then develops other monochromatic light versions, and can emit light in visible light, infrared and ultraviolet, and the luminosity is improved to equivalent luminosity. The led is also used as an indicator light, a display panel, etc. with the continuous progress of technology, the led has been widely used for displays and illumination.

The prior art has the following problems: in the direct heat conduction light emitting diode device disclosed in the prior art, when the direct heat conduction light emitting diode device is used, the luminous efficiency of the light emitting diode is not beneficial to improvement, and when the direct heat conduction light emitting diode device is used, heat dissipation columns with different sizes are not convenient to insert according to the number of the arranged crystals.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a direct heat conduction light-emitting diode device, which has the characteristics of improving the light-emitting efficiency of a light-emitting diode, changing different lenses according to different applications and requirements, and facilitating the insertion of heat-dissipating columns with different sizes according to the number of arranged crystals.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a direct heat conduction LED device, includes the diode body, the top of diode body is provided with the lens subassembly, the through-hole has been seted up in the centre of diode body, the inside of through-hole is provided with the heat dissipation post, the junction of through-hole and heat dissipation post is provided with chucking subassembly, the top of heat dissipation post is provided with the crystal, the surrounding all around of heat dissipation post is inserted and is provided with the pin.

Preferably, the lens assembly comprises a mounting seat, a lens, a pressing rod, a pressing block and a fixing spring, wherein the mounting seat is arranged above the diode body, the lens is arranged in the middle of the mounting seat, the pressing rod is symmetrically arranged on two sides of the diode body, the pressing block is fixedly arranged on the surface of the pressing rod, the fixing spring is arranged on one side of the pressing block, and the fixing spring is also positioned on the surface of the pressing rod.

Preferably, the lower side of the mounting seat is symmetrically provided with plug blocks, and the upper side of the diode body is provided with jack matched with the plug blocks.

Preferably, a fixing hole is formed in one side of the insertion block, and the pressing rod can be inserted into the fixing hole under the action of the fixing spring.

Preferably, the clamping assembly comprises a sliding groove, a sliding block, a connecting rod, a clamping spring and clamping plates, wherein the clamping plates are symmetrically arranged in the through holes, the connecting rod is symmetrically arranged on one side of the far-dispersing thermal column of the clamping plates, the clamping spring is arranged on the surface of the connecting rod, and the sliding block is arranged at one end of the connecting rod away from the clamping plates.

Preferably, a sliding groove is formed in the diode body, and the sliding block is located in the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the effect of improving the luminous efficiency of the light-emitting diode is realized by arranging the lens component, when the lens is required to be replaced according to different applications and requirements, the lens can be removed and replaced by pressing the pressing rod, so that the device is beneficial to improving the luminous efficiency of the light-emitting diode when in use, and different lenses are convenient to replace according to different applications and requirements.

2. According to the utility model, the clamping assembly is arranged, so that the effect of conveniently inserting the heat dissipation columns with different sizes according to the number of the arranged crystals is realized, and the heat dissipation columns can be clamped by the clamping plate by inserting the heat dissipation columns into the through holes, so that the heat dissipation columns with different sizes can be inserted according to the number of the arranged crystals when the device is used.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the present utility model in front elevation cut-away;

FIG. 3 is a schematic view of a lens assembly according to the present utility model;

fig. 4 is a schematic structural view of the clamping assembly of the present utility model.

In the figure: 1. a diode body; 2. a lens assembly; 21. a mounting base; 22. a lens; 23. a fixing hole; 24. inserting blocks; 25. a jack; 26. pressing a pressing rod; 27. extruding a block; 28. a fixed spring; 3. a through hole; 4. a clamping assembly; 41. a chute; 42. a slide block; 43. a connecting rod; 44. a clamping spring; 45. a clamping plate; 5. a heat radiation column; 6. a crystal; 7. and (5) a pin.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a direct heat conduction emitting diode device, includes diode body 1, and the top of diode body 1 is provided with lens subassembly 2, and through-hole 3 has been seted up in the centre of diode body 1, and the inside of through-hole 3 is provided with heat dissipation post 5, and the junction of through-hole 3 and heat dissipation post 5 is provided with chucking subassembly 4, and the top of heat dissipation post 5 is provided with crystal 6, and the surrounding all around of heat dissipation post 5 is inserted and is provided with pin 7.

Specifically, the lens assembly 2 includes mount pad 21, lens 22, press the pole 26, squeeze piece 27 and fixed spring 28, and wherein, the top of diode body 1 is provided with mount pad 21, and the centre of mount pad 21 is provided with lens 22, and the bilateral symmetry of diode body 1 is provided with presses the pole 26, presses the fixed squeeze piece 27 that is provided with in surface mounting of pole 26, and one side of squeeze piece 27 is provided with fixed spring 28, and fixed spring 28 also is located the surface of pressing the pole 26.

Through adopting above-mentioned technical scheme, through inserting the inserted block 24 of mount pad 21 in jack 25 above diode body 1, when inserted block 24 butt was pressed the depression bar 26, the movement of inserted block 24 drives the depression bar 26 and removes, the movement of depression bar 26 drives the extrusion piece 27 compression fixed spring 28, when inserted block 24 moved to fixed orifices 23 and press the coincidence of bar 26, fixed spring 28 resumes deformation and drives the depression bar 26 to insert in the fixed orifices 23, fix inserted block 24, thereby fix mount pad 21, then alright through lens 22 improvement luminous efficiency of emitting light, when need demolish lens assembly 2, make press the bar 26 break away from fixed orifices 23 through pressing the depression bar 26, alright demolish lens assembly 2, make the device when using, help improving luminous efficiency of emitting light, and conveniently demolish lens assembly 2 according to different applications and requirements, change different lenses.

Specifically, the insert blocks 24 are symmetrically arranged below the mounting seat 21, and the jack 25 matched with the insert blocks 24 is arranged above the diode body 1.

By adopting the above technical scheme, the plug 24 and the jack 25 are matched to facilitate the connection of the mounting seat 21 and the diode body 1.

Specifically, a fixing hole 23 is formed at one side of the insert block 24, and the pressing rod 26 is inserted into the fixing hole 23 under the action of the fixing spring 28.

By adopting the above technical scheme, the insert block 24 is conveniently regulated by inserting the pressing rod 26 into the fixing hole 23, so that the lens assembly 2 is fixed.

When the embodiment is used, the following steps are adopted: through inserting the inserted block 24 of mount pad 21 into jack 25 above diode body 1, when the inserted block 24 supports to pressing rod 26, the inserted block 24 removes and drives pressing rod 26 to remove, pressing rod 26 removes and drives extrusion piece 27 to compress fixed spring 28, when the inserted block 24 removes to fixed orifices 23 and pressing rod 26 coincidence, fixed spring 28 resumes deformation and drives pressing rod 26 to insert in fixed orifices 23, fix inserted block 24, thereby fix mount pad 21, then alright improve luminous efficiency of emitting diode through lens 22, when need demolish lens assembly 2, make pressing rod 26 break away from fixed orifices 23 through pressing rod 26, alright demolish lens assembly 2, make the device when using, help improving luminous efficiency of emitting diode, and conveniently demolish lens assembly 2 according to different applications and requirements, change different lenses.

Example 2

This embodiment differs from embodiment 1 in that: specifically, the clamping assembly 4 comprises a sliding groove 41, a sliding block 42, a connecting rod 43, a clamping spring 44 and a clamping plate 45, wherein the clamping plate 45 is symmetrically arranged in the through hole 3, the connecting rod 43 is symmetrically arranged on one side of the clamping plate 45 far away from the discrete thermal column 5, the clamping spring 44 is arranged on the surface of the connecting rod 43, and the sliding block 42 is arranged at one end of the connecting rod 43 far away from the clamping plate 45.

Through adopting above-mentioned technical scheme, through inserting heat dissipation post 5 in through-hole 3, when heat dissipation post 5 contacted chucking board 45, heat dissipation post 5 drove chucking board 45 to both sides removal, chucking board 45 removes and drives connecting rod 43 and remove and make chucking spring 44 take place deformation, connecting rod 43 removes and drives slider 42 and remove in spout 41, after heat dissipation post 5 removes the position, carry out chucking fixedly to heat dissipation post 5 through chucking spring 44 and chucking board 45 cooperation for the device is when using, can insert according to the quantity that sets up crystal 6 and establish heat dissipation post 5 of different sizes.

Specifically, the inside of the diode body 1 is provided with a chute 41, and the slider 42 is located in the chute 41.

By adopting the above technical scheme, the movement of the connecting rod 43 is conveniently guided by the cooperation of the sliding groove 41 and the sliding block 42.

When the embodiment is used, the following steps are adopted: guiding the movement of the connecting rod 43 is facilitated by the cooperation of the chute 41 and the slider 42.

The structure and use principle of the diode body 1 in the present utility model are disclosed in the direct heat conduction light emitting diode device disclosed in chinese patent application No. 200720001682.2.

The working principle and the using flow of the utility model are as follows: the LED is a commonly used light-emitting device, the crystal 6 is powered by metal wires and the pins 7 to emit light when the LED is used, at this time, heat generated by the crystal 6 is directly led out through the heat-dissipating columns 5 to dissipate heat, when the LED is used, the insert block 24 of the mounting seat 21 is inserted into the insertion holes 25 above the LED body 1, when the insert block 24 is abutted to the press rod 26, the insert block 24 moves to drive the press rod 26 to move, the press rod 26 moves to drive the extrusion block 27 to compress the fixed spring 28, when the insert block 24 moves to the position where the fixed holes 23 are overlapped with the press rod 26, the fixed spring 28 is restored to deform to drive the press rod 26 to be inserted into the fixed holes 23 to fix the insert block 24, so that the mounting seat 21 is fixed, then the LED luminous efficiency can be improved through the lens 22.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. A direct heat conducting light emitting diode device comprising a diode body (1), characterized in that: the LED lamp is characterized in that a lens assembly (2) is arranged above the diode body (1), a through hole (3) is formed in the middle of the diode body (1), a heat dissipation column (5) is arranged in the through hole (3), a clamping assembly (4) is arranged at the joint of the through hole (3) and the heat dissipation column (5), a crystal (6) is arranged above the heat dissipation column (5), and pins (7) are inserted around the heat dissipation column (5).

2. A direct thermal conduction light emitting diode device as recited in claim 1 wherein: the lens assembly (2) comprises a mounting seat (21), a lens (22), a pressing rod (26), a pressing block (27) and a fixing spring (28), wherein the mounting seat (21) is arranged above the diode body (1), the lens (22) is arranged in the middle of the mounting seat (21), the pressing rod (26) is symmetrically arranged on two sides of the diode body (1), the pressing rod (26) is fixedly arranged on the surface of the pressing rod (26), the fixing spring (28) is arranged on one side of the pressing block (27), and the fixing spring (28) is also arranged on the surface of the pressing rod (26).

3. A direct thermal conduction light emitting diode device as recited in claim 2 wherein: the lower side of mount pad (21) symmetry is provided with inserted block (24), jack (25) of cooperation inserted block (24) have been seted up to the top of diode body (1).

4. A direct thermal conduction light emitting diode device as recited in claim 3 wherein: one side of the insertion block (24) is provided with a fixing hole (23), and the pressing rod (26) can be inserted into the fixing hole (23) under the action of a fixing spring (28).

5. A direct thermal conduction light emitting diode device as recited in claim 1 wherein: clamping assembly (4) are including spout (41), slider (42), connecting rod (43), clamping spring (44) and chucking board (45), wherein, the inside symmetry of through-hole (3) is provided with chucking board (45), one side symmetry that cooling post (5) was kept away from to chucking board (45) is provided with connecting rod (43), the surface of connecting rod (43) is provided with clamping spring (44), the one end that chucking board (45) was kept away from to connecting rod (43) is provided with slider (42).

6. The direct thermal conduction led apparatus of claim 5, wherein: a sliding groove (41) is formed in the diode body (1), and the sliding block (42) is located in the sliding groove (41).

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