CN210345411U - LED lamp radiator - Google Patents
LED lamp radiator Download PDFInfo
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- CN210345411U CN210345411U CN201921560580.4U CN201921560580U CN210345411U CN 210345411 U CN210345411 U CN 210345411U CN 201921560580 U CN201921560580 U CN 201921560580U CN 210345411 U CN210345411 U CN 210345411U
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Abstract
The utility model discloses a LED lamp radiator, include the main part and set up the recess at the main part top, inside first through-hole and the second through-hole of being provided with of recess, the main part comprises quick-witted case, heat conduction tine, mounting groove and waterproof fan, machine case both sides are provided with the mounting panel, the inside mounting hole that all is provided with of mounting panel, the recess is seted up at quick-witted roof portion, machine bottom of the case portion is provided with a plurality of heat conduction tine, vertical layout is all adopted with the bottom in the top of heat conduction tine, just heat conduction tine both ends all set up to with waterproof fan assorted fan-shaped, heat conduction tine inside is provided with a plurality of mounting grooves. The utility model discloses a carry out perpendicular and slant with the heat dissipation pick and arrange, and then improved the radiating efficiency and the radiating effect of device, and radiating efficiency's promotion still will further reduce the output of fan, the energy can be saved, the noise reduction.
Description
Technical Field
The utility model relates to a LED lamp field specifically is a LED lamp radiator.
Background
An LED lamp, also called a light emitting diode, is a solid-state semiconductor device capable of converting electrical energy into visible light, which can directly convert electricity into light, wherein a semiconductor wafer is composed of two parts, one part is a P-type semiconductor in which holes are dominant, the other end is an N-type semiconductor in which electrons are dominant, but when the two semiconductors are connected, a P-N junction is formed between them, when current is applied to the wafer through a wire, electrons are pushed to a P region where they recombine with the holes, and then energy is emitted in the form of photons, which is the principle of LED lamp luminescence, and the wavelength of light, i.e. the color of light, is determined by the material forming the P-N junction, and when the LED lamp is operated, the lamp is often damaged due to excessive heat generation, therefore, whether the LED lamp works stably or not, the quality is good or bad, the LED lamp is important to heat dissipation of the lamp body, and natural heat dissipation is often adopted for heat dissipation of high-brightness LED lamps in the market or a simple heat dissipation device is adopted for heat dissipation of the high-brightness LED lamps.
However, the existing LED lamp heat sink has the following disadvantages:
1. the existing LED lamp radiator structure is generally in a vertical bar shape, has a common radiating effect, is common in air path design shape, cannot achieve a good radiating effect when combined with a radiating fan, and further causes the poor radiating effect of the device.
2. The existing LED lamp radiator cannot adjust the number of fans as required due to the structural defect, and then materials are unnecessarily used, so that the material waste is caused.
Disclosure of Invention
An object of the utility model is to provide a LED lamp radiator, it generally is the vertical retort shape to have solved current LED lamp radiator structure, the radiating effect is general, and wind path design shape is ordinary, it can not reach fine radiating effect to combine with radiator fan, and then the relatively poor problem of radiating effect that leads to the device, current LED lamp radiator has been solved simultaneously because the defect of structure, can not carry out the adjustment of fan number as required, and then cause the unnecessary use of material, thereby the problem of the waste of material has been caused.
In order to achieve the above object, the utility model provides a following technical scheme: a radiator of an LED lamp comprises a main body and a groove arranged at the top of the main body, wherein a first through hole and a second through hole are arranged in the groove, the main body comprises a case, heat-conducting tooth sheets, mounting grooves and a waterproof fan, wherein the mounting plates are arranged on two sides of the case, the mounting plates are internally provided with mounting holes, the grooves are formed in the top of the case, the bottom of the case is provided with a plurality of heat-conducting tooth sheets, the top and the bottom of each heat-conducting tooth sheet are vertically arranged, and both ends of the heat-conducting toothed sheet are arranged into fan shapes matched with the waterproof fan, a plurality of mounting grooves are arranged inside the heat-conducting toothed sheet, the first through hole and the second through hole are respectively arranged at two sides of the mounting groove, the waterproof fan is fixed in the mounting groove through a bolt, the distance between the waterproof fan and the bottom of the heat conduction tooth piece gap is 25-35% of the height of the heat conduction tooth piece gap.
Preferably, waterproof fan includes installation frame and flabellum, the installation frame all is provided with the screw all around, the installation frame runs through screw and the inside fixed connection of mounting groove through the bolt, the installation frame intermediate position is provided with the crossbar, just the flabellum is fixed to be set up at the crossbar top, the installation and the dismantlement of the installation frame of being convenient for to waterproof fan's of being convenient for maintenance and change.
Preferably, the length, width and height of the mounting frame are set to 80mm, 80mm and 25mm, respectively.
Preferably, a plurality of air holes are uniformly formed in the grooves, so that the heat dissipation performance of the device is further improved.
The utility model provides a LED lamp radiator possesses following beneficial effect:
(1) the utility model adopts the vertical design of the top and the bottom of the heat-conducting tooth piece, and sets both ends of the heat-conducting tooth piece into the fan shape matched with the waterproof fan, so that the heat-conducting tooth piece can more smoothly discharge the wind generated by the waterproof fan, and the periphery of the case is provided with wind, thereby enhancing the heat-conducting efficiency and the heat-radiating effect of the heat-conducting tooth piece, and the distance from the waterproof fan to the bottom of the gap of the heat-conducting tooth piece is 25-35% of the gap height of the heat-conducting tooth piece, the distance is obtained from the test and is the distance with the best heat-radiating effect, thereby the device can better heat-radiating effect through the heat-conducting tooth piece with the vertical design and the heat-conducting tooth piece with the inclined arrangement and the adjustment of the installation position of the waterproof fan, therefore, the LED lamp can be ensured to work for a long time, and the heat dissipation performance of the device is good, so that the rotating speed of the waterproof fan needs to be lowered, the electric quantity required by the waterproof fan is saved, and the noise generated by the waterproof fan due to rotation is reduced.
(2) The utility model discloses a set up a plurality of mounting grooves and waterproof fan, when using, through installing the mounting groove with waterproof fan inside, and can carry out radiating device variation in size as required, carry out the adjustment installation of what of waterproof fan, and then can avoid the unnecessary use of material to be favorable to saving of material.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the overall structure of the present invention;
FIG. 3 is a side view of the overall structure of the present invention;
fig. 4 is a bottom view of the overall structure of the present invention;
fig. 5 is a top view of the structure of the casing of the present invention;
fig. 6 is a side view of the mechanism of the case of the present invention;
fig. 7 is a structural view of the waterproof fan of the present invention.
In the figure: 1. a groove; 2. a first through hole; 3. a second through hole; 4. a chassis; 5. a heat-conducting tooth sheet; 6. mounting grooves; 7. a waterproof fan; 8. mounting a plate; 9. mounting holes; 10. a mounting frame; 11. a fan blade; 12. a screw hole; 13. and (4) air holes.
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.
As shown in fig. 1-7, the utility model provides a technical solution: a LED lamp radiator comprises a main body and a groove 1 arranged at the top of the main body, wherein a first through hole 2 and a second through hole 3 are arranged inside the groove 1, the main body comprises a case 4, heat-conducting tooth plates 5, a mounting groove 6 and a waterproof fan 7, mounting plates 8 are arranged on two sides of the case 4, mounting holes 9 are arranged inside the mounting plates 8, the groove 1 is arranged at the top of the case 4, a plurality of heat-conducting tooth plates 5 are arranged at the bottom of the case 4, the top and the bottom of each heat-conducting tooth plate 5 are vertically arranged, two ends of each heat-conducting tooth plate 5 are respectively provided with a fan shape matched with the waterproof fan 7, the heat-conducting tooth plates 5 can discharge wind generated by the waterproof fan 7 more smoothly, and the periphery of the, thereby strengthened the heat conduction efficiency of heat conduction tine 5, heat conduction tine 5 is inside to be provided with a plurality of mounting grooves 6, and first through-hole 2 sets up respectively in 6 both sides of mounting groove with second through-hole 3, and waterproof fan 7 passes through the bolt fastening inside mounting groove 6, and waterproof fan 7 is apart from the bottom distance in 5 clearances of heat conduction tine 25~35% of the clearance height of heat conduction tine.
Waterproof fan 7 includes frame 10 and flabellum 11, installation frame 10 all is provided with screw 12 all around, installation frame 10 runs through screw 12 and the inside fixed connection of mounting groove 6 through the bolt, installation frame 10 intermediate position is provided with the crossbar, and flabellum 11 is fixed to be set up at the crossbar top, through adopting the crossbar, and then make waterproof fan 7's fixed more firm, and install installation frame 10 through adopting the bolt, and then be convenient for installation and the dismantlement of installation frame 10, thereby be convenient for waterproof fan 7's maintenance and change.
The length, width and height of the mounting frame 10 are set to 80mm, 80mm and 25mm, respectively.
A plurality of air holes 13 are uniformly formed in the groove 1, and the arrangement of a plurality of air holes is favorable for enhancing the heat dissipation effect of the device, so that the heat dissipation performance of the device is further improved.
The heat-conducting toothed sheet 5 is made of copper sheets, but not limited to the copper sheets, so that a worker can select a required material according to actual conditions, and the applicability of the device is wider.
The working principle is as follows: when in use, the waterproof fan 7 is arranged in the mounting groove 6, the size of the device capable of radiating heat is different according to needs, the adjustment and installation of the waterproof fan 7 are carried out, the redundant use of materials can be avoided, the materials are saved, heat is conducted and radiated through the heat conducting toothed sheet 5, the top and the bottom of the heat conducting toothed sheet 5 are vertically designed, two ends of the heat conducting toothed sheet 5 are both arranged into fan shapes matched with the waterproof fan 7, the heat conducting toothed sheet 5 can discharge the wind generated by the waterproof fan 7 more smoothly, the periphery of the case 4 is provided with wind, the heat conducting efficiency and the heat radiating effect of the heat conducting toothed sheet 5 are enhanced, the distance from the waterproof fan 7 to the bottom of the gap of the heat conducting toothed sheet 5 is 25-35% of the gap height of the heat conducting toothed sheet 5, and the distance is obtained from a test and is the optimal distance of the heat radiating effect, thereby make the device through the heat conduction tine 5 of vertical design and the heat conduction tine 5 of slope setting and to the adjustment of waterproof fan 7 mounted position, and then make the radiating effect of device better, thereby can guarantee that the LED lamp can carry out long-time work, and because the heat dispersion of device is good, also make the device need the step-down to waterproof fan 7's rotational speed, and then saved the required electric quantity of waterproof fan 7, and reduced the noise that waterproof fan 7 produced because of rotating.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a LED lamp radiator, includes the main part and sets up recess (1) at the main part top, its characterized in that: a first through hole (2) and a second through hole (3) are arranged in the groove (1), the main body comprises a case (4), a heat-conducting tooth sheet (5), a mounting groove (6) and a waterproof fan (7), mounting plates (8) are arranged on two sides of the case (4), mounting holes (9) are arranged in the mounting plates (8), the groove (1) is arranged at the top of the case (4), the bottom of the case (4) is provided with a plurality of heat-conducting tooth sheets (5), the top and the bottom of each heat-conducting tooth sheet (5) are vertically arranged, and both ends of the heat-conducting tooth sheet (5) are arranged into fan shapes matched with the waterproof fan (7), a plurality of mounting grooves (6) are arranged in the heat-conducting tooth sheet (5), the first through hole (2) and the second through hole (3) are respectively arranged at two sides of the mounting grooves (6), the waterproof fan (7) is fixed inside the mounting groove (6) through bolts.
2. The LED lamp heat sink of claim 1, wherein: waterproof fan (7) are including installation frame (10) and flabellum (11), installation frame (10) all are provided with screw (12) all around, installation frame (10) run through screw (12) and the inside fixed connection of mounting groove (6) through the bolt, installation frame (10) intermediate position is provided with the crossbar, just flabellum (11) are fixed to be set up at the crossbar top.
3. The LED lamp heat sink of claim 2, wherein: the length, width and height of the mounting frame (10) are set to 80mm, 80mm and 25mm, respectively.
4. The LED lamp heat sink of claim 1, wherein: a plurality of air holes (13) are uniformly formed in the groove (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921560580.4U CN210345411U (en) | 2019-09-19 | 2019-09-19 | LED lamp radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921560580.4U CN210345411U (en) | 2019-09-19 | 2019-09-19 | LED lamp radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210345411U true CN210345411U (en) | 2020-04-17 |
Family
ID=70177731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921560580.4U Active CN210345411U (en) | 2019-09-19 | 2019-09-19 | LED lamp radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210345411U (en) |
-
2019
- 2019-09-19 CN CN201921560580.4U patent/CN210345411U/en active Active
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