Intelligent glasses with immersed heat dissipation structure

Abstract

The utility model discloses a pair of intelligent glasses with an immersed heat dissipation structure, which comprises a lens assembly, a lens heat dissipation assembly and a lens heat dissipation assembly, and is characterized in that the lens assembly comprises lenses and a bracket; the glasses legs are hinged with the bracket; the circuit modules are arranged in the glasses legs; the glasses legs are filled with non-conductive heat dissipation bodies, and the circuit modules are immersed in the non-conductive heat dissipation bodies. According to the utility model, large specific heat capacity of liquid is utilized, a large amount of heat can be absorbed, and temperature rise is small. Immersed heat dissipation has the following advantages that firstly, as a heat source is completely immersed, the heat absorption capacity of liquid is large, and much dissipated heat can be taken away; second, the specific heat capacity of the liquid is large, and the temperature rise is small after heat is absorbed; and thirdly, the noise is low. Therefore, the application prospect is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of smart wearables, and particularly to a smart glasses with an immersion cooling structure. Background Art

[0002] As the functions of smart glasses become more and more powerful, the heat dissipated by the electronic components of smart glasses will be more and more. If the heat cannot be dissipated in time, the smart glasses will become hotter and hotter, and ultimately may cause the glasses to malfunction or may cause burns to the user. Most of the current cooling methods are air cooling or natural cooling. Air cooling will produce noise. The heat dissipation capacity of natural cooling is limited. Summary of the Utility Model

[0003] To solve the problems existing in the above-mentioned prior art, an embodiment of the utility model provides a smart glasses with an immersion cooling structure, including:

[0004] A lens assembly, the lens assembly includes a lens and a bracket;

[0005] Temple arms, the temple arms are hinged to the bracket;

[0006] A circuit module, the circuit module is arranged in the temple arms;

[0007] Characterized in that:

[0008] The temple arms are filled with a non-conductive heat sink, and the circuit module is immersed in the non-conductive heat sink.

[0009] As a further improvement of the above solution, the non-conductive heat sink includes a non-conductive heat dissipation liquid, a non-conductive heat dissipation semi-fluid colloid or a non-conductive heat dissipation solid.

[0010] Further, the non-conductive heat dissipation liquid includes one or a combination of the following: 3M electronic fluorinated liquid, insulating water coolant, ultrapure deionized water or silicone oil.

[0011] Further, the non-conductive heat dissipation semi-fluid colloid includes one or a combination of the following: nano-aluminum oxide, ceramics, graphene or silica gel.

[0012] Further, the temple arms include an inner temple arm and an outer temple arm, the circuit module is arranged in the inner temple arm, and the non-conductive heat sink is filled between the inner temple arm and the outer temple arm.

[0013] Further, both the inner temple arm and the outer temple arm are hinged to the bracket.

[0014] Further, the inner temple arm is sealed and independently arranged inside the outer temple arm.

[0015] Further, the external temple includes a metal upper part connected to the bracket and a soft lower part in contact with the human body.

[0016] Further, the metal upper part and the soft lower part are snap-connected.

[0017] Further, the soft lower part is sleeved on the metal upper part.

[0018] An embodiment of the present invention provides a smart glasses with an immersion cooling structure, including: a lens assembly, the lens assembly includes a lens and a bracket; temples, the temples are hinged to the bracket; a circuit module, the circuit module is arranged in the temples; a non-conductive heat sink is filled in the temples, and the circuit module is immersed in the non-conductive heat sink. The present invention utilizes the relatively large specific heat capacity of the liquid, which can absorb a large amount of heat and has a relatively small temperature rise. The advantages of adopting immersion cooling are as follows: (1) Since the heat source is completely immersed, the liquid can absorb a relatively large amount of heat and take away a lot of dissipated heat; (2) The specific heat capacity of the liquid is relatively large, and the temperature rise is relatively small after absorbing heat; (3) The noise is small. Therefore, it has a wide application prospect. Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall sectional structure of the present invention.

[0020] Description of the reference numerals:

[0021] 1: Lens assembly

[0022] 2: Temples

[0023] 21: Inner temple

[0024] 22: External temple

[0025] 3: Non-conductive heat sink Detailed Embodiments

[0026] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] As Figure 1 shown, according to an embodiment of the present invention, a smart glasses with an immersion cooling structure includes: a lens assembly 1, the lens assembly 1 includes a lens and a bracket; temples 2, the temples 2 are hinged to the bracket; a circuit module, the circuit module is arranged in the temples; a non-conductive heat sink 3 is filled in the temples, and the circuit module is immersed in the non-conductive heat sink 3.

[0028] It should be noted that the lens assembly 1 is an independent module and does not require heat dissipation. Usually, the main circuit module and the chip heat source are arranged in the temple 2 part. The chip and electronic components are built into the built-in temple 21, and the built-in temple 21 is made of a metal material with good thermal conductivity and the shell is sealed. The external temple 22 is made of a double-layer material. The part in contact with the human body (the lower half) is made of a soft material such as rubber with poor thermal conductivity; the part not in contact with the human body (the upper half) is made of a metal material with good thermal conductivity. Between the external temple 22 and the built-in temple 21, a non-conductive heat dissipation body 3 is filled, especially a non-conductive heat dissipation liquid. The heat dissipation liquid absorbs the heat of the built-in temple 21 and conducts it out through the metal material of the external temple 22.

[0029] According to an embodiment of the present invention, the non-conductive heat dissipation body may include a non-conductive heat dissipation liquid, a non-conductive heat dissipation semi-fluid colloid or a non-conductive heat dissipation solid. The circuit module is immersed in the non-conductive heat dissipation body. In some embodiments, the non-conductive heat dissipation liquid includes one or a combination of the following: 3M electronic fluorinated liquid, insulating water coolant, ultrapure deionized water or silicone oil. In some embodiments, the non-conductive heat dissipation semi-fluid colloid includes one or a combination of the following: nano-aluminum oxide, ceramic, graphene or silica gel.

[0030] Reference Figure 1 , the temple 2 includes a built-in temple 21 and an external temple 22, the circuit module is arranged in the built-in temple 21, and the non-conductive heat dissipation body 3 is filled between the built-in temple 21 and the external temple 22.

[0031] In some embodiments, one end of the built-in temple 21 and the external temple 22 is hinged to the bracket. The built-in temple 21 and the external temple 22 can move simultaneously through the hinge.

[0032] In some embodiments, the built-in temple 21 is sealed and independently arranged inside the external temple 22. That is to say, one end of the external temple 22 is hinged to the bracket, while the built-in temple 21 is integrally sealed and independently arranged inside the external temple 22, and the circuit module is sealed in the built-in temple 21.

[0033] The circuit module can be connected to an external device in a wired or wireless connection manner.

[0034] According to an embodiment of the present invention, the external temple 22 includes a metal upper half connected to the bracket and a soft lower half in contact with the human body. In some embodiments, the metal upper half and the soft lower half are snap-connected, that is, snap fasteners or card slots are respectively arranged on the metal upper half and the soft lower half to cooperate with each other. In some embodiments, the soft lower half is sleeved on the metal upper half, that is, a part of the soft lower half is hollow and directly sleeved on the metal upper half.

[0035] The utility model adopts an immersion cooling method, which can absorb a large amount of heat, and has a small temperature rise and low noise itself. The immersion structure is diverse, the materials are diverse, and the liquids are also diverse. Therefore, the intelligent glasses with an immersion cooling structure provided by the utility model have good application prospects.

[0036] The above are only the preferred embodiments of the utility model, and are not intended to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An intelligent glasses with an immersion cooling structure, comprising: A lens assembly, the lens assembly including a lens and a bracket; Temple arms, the temple arms being hinged to the bracket; A circuit module, the circuit module being disposed within the temple arms; It is characterized in that: The temple arms are filled with a non-conductive heat sink, and the circuit module is immersed in the non-conductive heat sink.

2. The smart glasses with an immersion cooling structure according to claim 1, characterized in that, The non-conductive heat sink includes a non-conductive heat dissipation liquid, a non-conductive heat dissipation semi-fluid colloid or a non-conductive heat dissipation solid.

3. The intelligent glasses with an immersion cooling structure according to claim 1, characterized in that The temple arms include an inner temple arm and an outer temple arm, the circuit module being disposed within the inner temple arm, and the non-conductive heat sink being filled between the inner temple arm and the outer temple arm.

4. The smart glasses with an immersion cooling structure according to claim 3, wherein Both the inner temple arm and the outer temple arm are hinged to the bracket.

5. The intelligent glasses with an immersion cooling structure according to claim 3, characterized in that, The inner temple arm is sealed and independently disposed inside the outer temple arm.

6. The smart glasses with an immersion cooling structure according to claim 3, characterized in that, The outer temple arm includes a metal upper half connected to the bracket and a soft material lower half in contact with the human body.

7. The smart glasses with an immersion cooling structure according to claim 6, characterized in that, The metal upper half and the soft material lower half are snap-connected.

8. The smart glasses with the immersion heat dissipation structure according to claim 6, characterized in that, The soft material lower half is sleeved on the metal upper half.

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