CN217088487U - Dual radiator based on electronic product - Google Patents
Dual radiator based on electronic product Download PDFInfo
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- CN217088487U CN217088487U CN202220596483.6U CN202220596483U CN217088487U CN 217088487 U CN217088487 U CN 217088487U CN 202220596483 U CN202220596483 U CN 202220596483U CN 217088487 U CN217088487 U CN 217088487U
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Abstract
The utility model discloses a dual radiator based on electronic product relates to radiator technical field. The frame comprises two rectangular frames; a connecting piece is fixed between the two rectangular frames; the inner sides of the two rectangular frames are rotatably connected with fans; one side of each rectangular frame is in threaded connection with a fastening screw; the fan is fixedly connected with the rectangular frame through a fastening screw rod; a top plate is vertically fixed on the top of the connecting piece and positioned between the two rectangular frames; the rectangular array on the surface of the top plate is provided with heat conducting rods; the top end of the heat conducting rod is in threaded connection with the top plate. The utility model discloses a two fans are "L" shape structural distribution under the effect of frame, and the fan is under fastening screw's effect, adjusts its wind direction, has improved the radiating scope of circuit board and electronic product device forced air cooling, simultaneously under the effect of heat conduction stick, derives the heat that produces the circuit board surface through heat conduction silica gel piece to discharge the heat through the fan, further improved the radiating effect of forced air cooling, satisfied the needs of in-service use.
Description
Technical Field
The utility model belongs to the technical field of the radiator, especially, relate to a dual radiator based on electronic product.
Background
With the continuous development of electronic technology, electronic product devices are more and more widely applied. The electronic product device can emit heat in the operation process, and the normal operation of the electronic product device can be influenced if the temperature is not reduced in time.
At present, for heat dissipation of electronic product devices, air cooling radiators are generally used for blowing air to dissipate heat of electronic product devices mounted on a circuit board, but due to blocking of parts of devices on the circuit board, the air cooling radiators cannot perform good heat dissipation operation on the circuit board and parts of electronic product devices, and actual use requirements cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dual radiator based on electronic product uses through the cooperation of frame, fan, fastening screw and heat conduction stick, has solved the relatively poor problem of current circuit board and partial electronic product device radiating effect.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a double radiator based on electronic products, which comprises a frame, wherein the frame comprises two rectangular frames; a connecting piece is fixed between the two rectangular frames; the two rectangular frames and the connecting piece are distributed in an L-shaped structure; the inner sides of the two rectangular frames are rotatably connected with fans; one side of each of the two rectangular frames is in threaded connection with a fastening screw; the fan is fixedly connected with the rectangular frame through a fastening screw rod;
a top plate is vertically fixed on the top of the connecting piece and positioned between the two rectangular frames; the rectangular array on the surface of the top plate is provided with heat conducting rods; the top end of the heat conducting rod is in threaded connection with the top plate.
As a preferred technical scheme of the utility model, the inner walls of both sides of the rectangular frame are provided with connecting guide sleeves; and one side of the rectangular frame is provided with a first threaded hole communicated with the connecting guide sleeve.
As a preferred technical scheme of the utility model, both sides of the fan are provided with connecting insertion shafts matched with the connecting guide sleeves; and a blind hole which is mutually inserted and matched with the fastening screw rod is formed at the end part of one of the connecting inserting shafts.
As a preferred technical scheme of the utility model, the peripheral side surface of the top end of the heat conducting rod is provided with an external thread; and the bottom end part of the heat conducting rod is provided with a heat conducting silica gel sheet.
As an optimal technical scheme of the utility model, the array is seted up with external screw thread matched with second screw hole between the roof two surfaces.
As an optimized technical scheme of the utility model, the connecting piece bottom outside is equipped with the installation ear.
The utility model discloses following beneficial effect has:
the utility model discloses a frame, the fan, fastening screw and heat conduction stick's cooperation is used, two fans are "L" shape structure distribution under the effect of frame, and the fan is under fastening screw's effect, adjust its wind direction, the radiating scope of circuit board and electronic product device forced air cooling has been improved, simultaneously under the effect of heat conduction stick, derive the heat that the circuit board surface produced through heat conduction silica gel piece, and discharge the heat through the fan, the radiating effect of forced air cooling has further been improved, the needs of in-service use have been satisfied. Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a dual heat sink based on an electronic product of the present invention.
Fig. 2 is a schematic structural view of the frame.
Fig. 3 is a schematic structural diagram of the fan.
Fig. 4 is a schematic structural view of a heat conduction rod.
In the drawings, the components represented by the respective reference numerals are listed below:
1-frame, 2-fan, 3-fastening screw, 4-heat conducting rod, 101-rectangular frame, 102-connecting piece, 103-top plate, 104-connecting guide sleeve, 105-first threaded hole, 106-second threaded hole, 107-mounting lug, 201-connecting plug shaft, 202-blind hole, 401-external thread and 402-heat conducting silica gel sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention relates to a dual heat sink based on electronic products, which includes a frame 1, wherein the frame 1 includes two rectangular frames 101; a connecting piece 102 is fixed between the two rectangular frames 101; the outer side of the bottom of the connecting piece 102 is provided with a mounting ear 107; the two rectangular frames 101 and the connecting piece 102 are distributed in an L-shaped structure; the inner sides of the two rectangular frames 101 are rotatably connected with a fan 2; one side of each rectangular frame 101 is in threaded connection with a fastening screw 3; the fan 2 is fixedly connected with the rectangular frame 101 through a fastening screw 3; a top plate 103 is vertically fixed on the top of the connecting piece 102 and between the two rectangular frames 101; the rectangular array on the surface of the top plate 103 is provided with heat conducting rods 4; the peripheral side surface of the top end of the heat conducting rod 4 is provided with an external thread 401; the bottom end part of the heat conducting rod 4 is provided with a heat conducting silica gel sheet 402; the top end of the heat conducting rod 4 is in threaded connection with the top plate 103; a second threaded hole 106 matched with the external thread 401 is formed between the two surfaces of the top plate 103 in an array manner; the inner walls of the two sides of the rectangular frame 101 are provided with connecting guide sleeves 104; both sides of the fan 2 are provided with connecting insertion shafts 201 matched with the connecting guide sleeves 104; one of the connecting spigots 201 is provided with a blind hole 202 which is mutually inserted and matched with the fastening screw 3; one side of the rectangular frame 101 is provided with a first threaded hole 105 which is communicated with the connecting guide sleeve 104.
More preferably, frame 1 is through installation ear 107 and circuit board fixed mounting, fan 2 rotates under the effect of the connection guide pin bushing 104 of connecting plug 201 and rectangular frame 101, and through rotating fastening screw 3, fix the rotation angle of fan 2, and rotate heat conduction stick 4 one by one, external screw thread 401 and the second screw hole 106 on heat conduction stick 4 top are mutually supported, the heat conduction silica gel piece 402 that is located heat conduction stick 4 bottom laminates with the circuit board surface each other, thereby transmit the heat that produces the circuit board surface through heat conduction silica gel piece 402 and heat conduction stick 4, and discharge the heat under fan 2's effect, the radiating effect of forced air cooling has been improved, practical use's needs have been satisfied.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A dual heat sink based on electronic products, comprising a frame (1), characterized in that:
the frame (1) comprises two rectangular frames (101); a connecting piece (102) is fixed between the two rectangular frames (101); the two rectangular frames (101) and the connecting piece (102) are distributed in an L-shaped structure; the inner sides of the two rectangular frames (101) are rotatably connected with a fan (2); one side of each of the two rectangular frames (101) is in threaded connection with a fastening screw (3); the fan (2) is fixedly connected with the rectangular frame (101) through a fastening screw rod (3);
a top plate (103) is vertically fixed between the two rectangular frames (101) at the top of the connecting piece (102); the rectangular array on the surface of the top plate (103) is provided with heat conducting rods (4); the top end of the heat conducting rod (4) is in threaded connection with the top plate (103).
2. The dual heat sink based on electronic product as claimed in claim 1, wherein the inner walls of both sides of the rectangular frame (101) are provided with connecting guide sleeves (104); one side of the rectangular frame (101) is provided with a first threaded hole (105) which is communicated with the connecting guide sleeve (104).
3. The dual heat sink based on electronic product as claimed in claim 2, wherein both sides of the fan (2) are provided with connecting insertion shafts (201) matching with the connecting guide sleeves (104); the end part of one of the connecting inserting shafts (201) is provided with a blind hole (202) which is mutually inserted and matched with the fastening screw rod (3).
4. The dual heat sink based on electronic product as claimed in claim 1, wherein the top peripheral side of the heat conducting rod (4) is provided with an external thread (401); and a heat-conducting silica gel sheet (402) is arranged at the bottom end part of the heat-conducting rod (4).
5. The dual heat sink based on electronic product as claimed in claim 4, wherein the top plate (103) has second screw holes (106) formed between its two surfaces for engaging with the external threads (401).
6. The dual heat sink based on electronic product as claimed in claim 1, wherein the bottom of the connecting member (102) is provided with mounting ears (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220596483.6U CN217088487U (en) | 2022-03-18 | 2022-03-18 | Dual radiator based on electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220596483.6U CN217088487U (en) | 2022-03-18 | 2022-03-18 | Dual radiator based on electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217088487U true CN217088487U (en) | 2022-07-29 |
Family
ID=82551430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220596483.6U Active CN217088487U (en) | 2022-03-18 | 2022-03-18 | Dual radiator based on electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217088487U (en) |
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2022
- 2022-03-18 CN CN202220596483.6U patent/CN217088487U/en active Active
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