CN113189795B - Heat radiation structure and intelligent glasses - Google Patents
Heat radiation structure and intelligent glasses Download PDFInfo
- Publication number
- CN113189795B CN113189795B CN202110440390.4A CN202110440390A CN113189795B CN 113189795 B CN113189795 B CN 113189795B CN 202110440390 A CN202110440390 A CN 202110440390A CN 113189795 B CN113189795 B CN 113189795B
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- Prior art keywords
- heat dissipation
- glasses
- flexible
- main
- heat
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/10—Electronic devices other than hearing aids
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The invention belongs to the technical field of electronic products, and particularly relates to a heat dissipation structure and intelligent glasses; the heat dissipation structure comprises a main heat dissipation part, wherein flexible heat dissipation parts are respectively arranged at two ends of the main heat dissipation part, and each flexible heat dissipation part comprises a connecting part fixedly connected with the main heat dissipation part, a heat dissipation part and a bending part connected between the connecting part and the heat dissipation part; the intelligent glasses comprise a glasses frame, glasses legs hinged to two sides of the glasses frame and a heat dissipation structure, the main heat dissipation part is fixed in a cavity surrounded by the glasses frame, and the flexible heat dissipation part is correspondingly arranged at the hinged positions of the glasses legs and the glasses frame. The flexible heat dissipation device has the advantages that the flexible heat dissipation device can be conveniently arranged at the hinge joint of the glasses legs and the glasses frame, and the bending part can form expansion allowance, so that the rotation between the glasses legs and the glasses frame is not influenced; the heat can be dissipated to the glasses legs through the main heat dissipation piece and the flexible heat dissipation piece, so that the heat dissipation area is increased, and the heat dissipation effect can be improved; the problem of current intelligent glasses's radiating effect poor is solved.
Description
Technical Field
The invention belongs to the technical field of electronic products, and particularly relates to a heat dissipation structure and intelligent glasses.
Background
Along with the progress of science and technology and the improvement of quality of life, intelligent glasses increasingly appear in daily life, and intelligent glasses include the picture frame, articulate the mirror leg in the both sides department of picture frame respectively.
In some intelligent glasses, a plurality of electronic devices are arranged in the glasses frame, and a large amount of heat can be generated during use. However, the heat dissipation effect is generally poor due to the structure of the frame of the smart glasses.
Disclosure of Invention
The invention aims to provide a heat radiation structure and intelligent glasses, and aims to solve the problem that the existing intelligent glasses are poor in heat radiation effect.
The invention discloses a heat radiation structure, which comprises a main heat radiation member, wherein flexible heat radiation members are respectively arranged at two ends of the main heat radiation member, and each flexible heat radiation member comprises a connecting part fixedly connected with the main heat radiation member, heat radiation parts arranged at intervals with the connecting parts and a bending part connected between the connecting parts and the heat radiation parts.
As an improvement, the heat dissipation structure further comprises a bracket, and the main heat dissipation element is fixed on the bracket; the main heat dissipation part comprises a mounting part fixed on the bracket and extension parts respectively connected to two opposite sides of the mounting part, and the two flexible heat dissipation parts are respectively fixedly connected with the extension parts on the corresponding sides.
As an improvement, a profiling mounting groove is formed in the bracket at a position corresponding to the mounting part, and the mounting part is fixedly arranged in the profiling mounting groove.
As an improvement, the support arms are respectively arranged at the extending parts on the two corresponding sides of the support, and the two extending parts are respectively fixedly connected with the support arms on the corresponding sides.
As an improvement, the bracket is provided with a fitting inclined plane.
As an improvement, the primary heat sink member is a rigid member.
As an improvement, the heat dissipation portion, the bending portion, and the connection portion are of an integral structure.
The invention also discloses intelligent glasses, which comprise a glasses frame, glasses legs hinged at two sides of the glasses frame and the heat dissipation structure, wherein the main heat dissipation part is fixed in a cavity surrounded by the glasses frame, and the bending part is correspondingly arranged at the hinge joint of the glasses legs and the glasses frame.
As an improvement, a temple heat dissipation member connected with the flexible heat dissipation member is arranged in the temple.
As an improvement, the temple radiating piece and the flexible radiating piece are of an integrated structure; or, the glasses leg radiating piece and the flexible radiating piece are split type structural pieces, and the glasses leg radiating piece is fixedly connected with the flexible radiating piece.
Due to the adoption of the technical scheme, the heat dissipation structure comprises a main heat dissipation part, wherein flexible heat dissipation parts are respectively arranged at two ends of the main heat dissipation part, and each flexible heat dissipation part comprises a connecting part fixedly connected with the main heat dissipation part, heat dissipation parts arranged at intervals with the connecting parts and a bending part connected between the connecting parts and the heat dissipation parts; the intelligent glasses comprise a glasses frame, glasses legs hinged to two sides of the glasses frame and a heat dissipation structure, the main heat dissipation part is fixed in a cavity surrounded by the glasses frame, and the flexible heat dissipation part is correspondingly arranged at the hinged positions of the glasses legs and the glasses frame. The two ends of the main radiating piece are fixedly connected with the flexible radiating pieces respectively, so that the flexible radiating pieces can be conveniently arranged at the hinging positions of the glasses legs and the glasses frames, and the bending parts of the flexible radiating pieces can form expansion allowance, so that the rotation between the glasses legs and the glasses frames is not influenced; the heat dissipation can be carried out to the glasses leg through the main heat dissipation piece and the flexible heat dissipation piece connected with the main heat dissipation piece, so that the heat dissipation area is increased, and the heat dissipation effect can be improved; the radiating structure and the intelligent glasses solve the problem that the existing intelligent glasses are poor in radiating effect.
Drawings
FIG. 1 is a schematic perspective view of a heat dissipating structure according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a heat dissipating structure according to an embodiment of the present invention;
the heat-dissipating device comprises a bracket 11, a bracket 12, a profiling mounting groove 13, a supporting arm 14, an attaching inclined plane 20, a main heat-dissipating member 21, a mounting part 22, an extending part 30, a flexible heat-dissipating member 31, a heat-dissipating part 32, a connecting part 33 and a bending part.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Fig. 1 and 2 are schematic structural diagrams of a heat dissipation structure according to an embodiment of the present invention, wherein fig. 1 shows a schematic perspective structure of the heat dissipation structure according to an embodiment of the present invention, and fig. 2 shows a schematic sectional structural diagram of the heat dissipation structure according to an embodiment of the present invention. For convenience of description, only the parts related to the present invention are shown in the drawings.
As can be seen from fig. 1 and 2, the heat dissipation structure includes a main heat dissipation member 20, and flexible heat dissipation members 30 are respectively disposed at two ends of the main heat dissipation member 20, wherein the flexible heat dissipation members 30 include a connection portion 32 fixedly connected with the main heat dissipation member 20, a heat dissipation portion 31 spaced from the connection portion 32, and a bending portion 33 connected between the connection portion 32 and the heat dissipation portion 31.
When the glasses are installed, the main radiating piece 20 is fixed in a cavity surrounded by the glasses frame, and the flexible radiating pieces 30 are fixedly connected to the two ends of the main radiating piece 20 respectively, so that the flexible radiating pieces 30 can be arranged at the hinging positions of the glasses legs and the glasses frame, and the bending parts 33 of the flexible radiating pieces 30 can form expansion allowance, so that the rotation between the glasses legs and the glasses frame is not influenced; the heat dissipation can be carried out to the glasses legs through the main heat dissipation piece 20 and the flexible heat dissipation piece 30 connected with the main heat dissipation piece 20, so that the heat dissipation area is increased, and the heat dissipation effect can be improved; the radiating structure solves the problems that the existing intelligent glasses are poor in radiating effect and inconvenient to arrange the radiating structure at the hinge joint.
In the embodiment of the present invention, the heat dissipation portion 31, the bending portion 33 and the connection portion 32 are integrally formed and made of graphite sheet.
Specifically, the connection portion 32 is provided in a slot shape and is clamped to the main heat sink 20, and the connection portion 32 can be bonded and fixed by a heat conductive adhesive to avoid falling off from the main heat sink 20.
In the embodiment of the present invention, the heat dissipation structure further includes a bracket 11, and the main heat dissipation element 20 is fixed on the bracket 11; the main heat sink 20 includes a mounting portion 21 fixed to the bracket 11, and extension portions 22 respectively connected to opposite sides of the mounting portion 21, and two flexible heat sinks 30 are respectively fixedly connected to the extension portions 22 on the corresponding sides, and typically, the main heat sink 20 is of an integral structure.
Specifically, the mounting portion 21 may be configured in an arc shape, a bent shape, a wavy line shape, etc., so that the length of the main heat dissipation member 20 can be increased accordingly, the heat dissipation area can be increased, and the heat dissipation effect can be improved. Typically, the mounting portion 21 is an arc-shaped rod, a bent rod, a wavy linear rod, or the like, and the extension portion 22 is a straight rod.
In general, the bracket 11 is provided with a profile modeling mounting groove 12 corresponding to the mounting portion 21, and the mounting portion 21 is fixedly provided in the profile modeling mounting groove 12, so that the contact area of the mounting portion can be increased to enhance the heat radiation effect, and in general, the mounting portion 21 is fixed in the profile modeling mounting groove 12 by means of a heat conductive adhesive, welding, or the like.
In order to enhance the fixing connection performance between the main heat dissipation element 20 and the bracket 11, the extending portions 22 on two corresponding sides of the bracket 11 are respectively provided with a supporting arm 13, the two extending portions 22 are respectively and fixedly connected with the supporting arms 13 on the corresponding sides, specifically, the two supporting arms 13 are respectively provided with a supporting arm mounting groove, and the two extending portions 22 are respectively and fixedly arranged in the supporting arm mounting grooves on the corresponding sides. Typically, the extension 22 is secured within the support arm mounting channel by means of heat conductive glue, welding, or the like, or may be secured within the support arm mounting channel by means of a snap fit.
In the embodiment of the invention, the attaching inclined plane 14 is arranged on the bracket 11, so that the main board assembly can be obliquely arranged, chips on the main board assembly are conveniently contacted with the attaching inclined plane 14 to dissipate heat, the inner space of the glasses frame can be saved, and the intelligent glasses can be conveniently miniaturized and light-weight.
In the embodiment of the present invention, the main heat dissipation member 20 is a rigid member made of a metal material, such as magnesium-lithium alloy, brass, etc., which is convenient for installation and can enhance the heat dissipation effect. The bracket 11 may be made of plastic or metal, and is usually made of a metal material for improving heat dissipation.
The invention also discloses intelligent glasses which comprise a glasses frame, glasses legs hinged at two sides of the glasses frame, and the radiating structure, wherein the main radiating piece 20 is fixed in a cavity surrounded by the glasses frame, and the flexible radiating piece 30 is correspondingly arranged at the hinge positions of the glasses legs and the glasses frame.
The heat generated by the electronic components and the main board assembly arranged in the cavity surrounded by the mirror frame is transferred to the main heat dissipation part 20, part of the heat is transferred to the mirror frame through the main heat dissipation part 20 and then is dissipated to the outside through the mirror frame, and part of the heat is transferred to the mirror leg through the main heat dissipation part 20 and the flexible heat dissipation part 30 to dissipate heat, so that the shell of the mirror leg can be utilized for dissipating heat, the heat dissipation area is increased, and the heat dissipation effect can be improved; the flexible radiating piece 30 can be arranged at the hinge position of the glasses leg and the glasses frame, the bending part 33 of the flexible radiating piece 30 can form expansion allowance, the rotation between the glasses leg and the glasses frame is not influenced, and the radiating structure can be conveniently arranged at the hinge position of the glasses leg and the glasses frame; the intelligent glasses of the embodiment of the invention solve the problems that the existing intelligent glasses have poor heat dissipation effect and are inconvenient to arrange a heat dissipation structure at the hinge.
In the embodiment of the present invention, in order to enhance the heat dissipation effect, a temple heat dissipation member connected to the flexible heat dissipation member 30 is further provided inside the temple of each side. In some embodiments, the temple heat sink and the flexible heat sink 30 are integrally formed, and the temple heat sink and the flexible heat sink 30 are made of the same flexible heat sink material, such as graphite sheet, heat-conducting silicone sheet, etc.; in other embodiments, the temple heat dissipation device and the flexible heat dissipation device 30 are in a split structure, and the temple heat dissipation device is fixedly connected with the flexible heat dissipation device 30, and typically, the temple heat dissipation device is a rigid device made of a metal material (such as magnesium-lithium alloy), a polymer material (such as plastic titanium), and the like.
The foregoing description of the embodiments of the invention is not intended to limit the invention to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (8)
1. The heat dissipation structure comprises a main heat dissipation piece and is characterized in that flexible heat dissipation pieces are respectively arranged at two ends of the main heat dissipation piece; the flexible radiating piece comprises a connecting part fixedly connected with the main radiating piece, radiating parts arranged at intervals with the connecting part and a bending part connected between the connecting part and the radiating parts; the heat dissipation structure further comprises a support, and an attaching inclined plane is arranged on the support; the main heat dissipation part comprises a mounting part fixed on the bracket and extension parts respectively connected to two opposite sides of the mounting part, and the two flexible heat dissipation parts are respectively fixedly connected with the extension parts on the corresponding sides.
2. The heat dissipating structure of claim 1, wherein a contoured mounting groove is provided on said bracket at a location corresponding to said mounting portion, said mounting portion being fixedly disposed within said contoured mounting groove.
3. The heat dissipating structure according to claim 1, wherein the extending portions on the corresponding sides of the bracket are respectively provided with a supporting arm, and the two extending portions are respectively fixedly connected with the supporting arms on the corresponding sides.
4. The heat dissipating structure of claim 1, wherein said primary heat dissipating member is a rigid member.
5. The heat dissipating structure of claim 1, wherein the heat dissipating portion, the bent portion, and the connecting portion are an integral structure.
6. The utility model provides an intelligent glasses, includes the picture frame, articulates the mirror leg of picture frame both sides department, its characterized in that still includes the heat radiation structure of any one of claims 1 to 5, main radiating piece is fixed in the picture frame encloses into the cavity, the bending part corresponds the setting in the mirror leg with the articulated department of picture frame.
7. The pair of smart glasses according to claim 6, wherein a temple heat sink connected to the flexible heat sink is provided inside the temple.
8. The smart glasses according to claim 7, wherein the temple heat sink is of unitary construction with the flexible heat sink; or, the glasses leg radiating piece and the flexible radiating piece are split type structural pieces, and the glasses leg radiating piece is fixedly connected with the flexible radiating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110440390.4A CN113189795B (en) | 2021-04-23 | 2021-04-23 | Heat radiation structure and intelligent glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110440390.4A CN113189795B (en) | 2021-04-23 | 2021-04-23 | Heat radiation structure and intelligent glasses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113189795A CN113189795A (en) | 2021-07-30 |
| CN113189795B true CN113189795B (en) | 2023-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110440390.4A Active CN113189795B (en) | 2021-04-23 | 2021-04-23 | Heat radiation structure and intelligent glasses |
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| Country | Link |
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| CN (1) | CN113189795B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114647099A (en) * | 2022-02-22 | 2022-06-21 | 歌尔科技有限公司 | Intelligent glasses |
| CN115032799B (en) * | 2022-08-10 | 2023-05-23 | 歌尔股份有限公司 | Augmented reality glasses |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9964363B2 (en) * | 2016-05-24 | 2018-05-08 | Microsoft Technology Licensing, Llc | Heat pipe having a predetermined torque resistance |
| EP3299870B1 (en) * | 2016-09-22 | 2024-01-03 | Essilor International | Electronic hinge for spectacle frame |
| US10433467B2 (en) * | 2017-06-21 | 2019-10-01 | Microsoft Technology Licensing, Llc | Thermal dissipation system for wearable electronic devices |
| CN207488640U (en) * | 2017-12-05 | 2018-06-12 | 亮风台（上海）信息科技有限公司 | A kind of intelligent glasses mirror holder with heat sinking function |
| CN108693661A (en) * | 2018-05-31 | 2018-10-23 | 北京达佳互联信息技术有限公司 | A kind of glasses |
| CN117499825A (en) * | 2018-08-24 | 2024-02-02 | 深圳市韶音科技有限公司 | Electronic component |
| CN109143587A (en) * | 2018-10-19 | 2019-01-04 | 歌尔科技有限公司 | AR intelligent glasses |
| CN110275306B (en) * | 2019-06-21 | 2021-06-25 | 歌尔光学科技有限公司 | Heat dissipation connection structure and intelligent glasses |
| CN112087935B (en) * | 2020-10-26 | 2022-11-04 | 歌尔光学科技有限公司 | Electronic equipment and heat conduction hinge structure thereof |
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2021
- 2021-04-23 CN CN202110440390.4A patent/CN113189795B/en active Active
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| CN113189795A (en) | 2021-07-30 |
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