Intelligent glasses

Abstract

The invention provides intelligent glasses. The intelligent glasses comprise a glasses frame; the glasses legs are movably connected to the glasses frame, and heating devices are arranged in the glasses legs; one end of the heat conduction part is arranged on the glasses legs and is opposite to the heating device, so that heat generated by the heating device can be transferred to the heat conduction part, and meanwhile, the other end of the heat conduction part is arranged on the glasses frame, so that the heat conduction part can transfer the heat from the glasses legs to the glasses frame through a heat conduction effect; and normal operation of the heating device is ensured.

Description

Technical Field

[0001] This application belongs to the technical field of wearable devices. Specifically, this application relates to a pair of smart glasses. Background Art

[0002] In the current field of smart glasses, due to the gradually complex functions and the narrow internal space of smart glasses, the heat dissipation problems of the electronic components and batteries in smart glasses have received increasing attention.

[0003] For example, during the high-power amplifier output and fast charging process of smart glasses, it is extremely easy to generate excessive heat inside the smart glasses, which affects the normal operation of devices such as electronic components and batteries, and also reduces the user's wearing experience. Summary of the Invention

[0004] An object of an embodiment of this application is to provide a new technical solution for a pair of smart glasses.

[0005] According to the first aspect of the embodiments of this application, there is provided a pair of smart glasses, including:

[0006] A spectacle frame;

[0007] Temple arms, the temple arms are movably connected to the spectacle frame, and heat generating devices are arranged inside the temple arms;

[0008] A heat conducting member, one end of the heat conducting member is arranged on the temple arm and opposite to the heat generating device, and the other end of the heat conducting member is arranged on the spectacle frame.

[0009] Optionally, the heat conducting member includes a first heat conducting member and a second heat conducting member, the first heat conducting member is arranged on the temple arm, and the second heat conducting member is arranged on the spectacle frame and connected to the first heat conducting member.

[0010] Optionally, the spectacle frame has a lens hole for installing lenses;

[0011] The second heat conducting member surrounds the edge of the lens hole.

[0012] Optionally, the heat conducting member includes a first hinge portion and a second hinge portion, the first hinge portion is connected to the end of the temple arm and contacts the first heat conducting member, and the second hinge portion is connected to the end of the spectacle frame and contacts the second heat conducting member;

[0013] The first hinge portion and the second hinge portion are hinged and matched.

[0014] Optionally, the second hinge portion includes a fixing structure and a connecting structure, and an installation groove is provided on the spectacle frame;

[0015] The fixing structure is arranged in the installation groove, and the connecting structure is hinged to the first hinge part.

[0016] Optionally, the fixing structure includes a plurality of heat conducting sheets, and the plurality of heat conducting sheets are arranged at intervals and form heat dissipation gaps between adjacent heat conducting sheets.

[0017] Optionally, a plurality of annular ribs are arranged on the inner wall of the lens hole, and the plurality of annular ribs are arranged at intervals and form heat dissipation grooves between adjacent annular ribs.

[0018] Optionally, the heat conducting sheets and the heat dissipation grooves are arranged in one-to-one correspondence.

[0019] Optionally, the first heat conducting member is a first heat spreader, and the first heat spreader is attached to the surface of the temple along the extending direction of the temple.

[0020] Optionally, the first heat spreader includes a first surface layer, a first heat absorption layer, a first condensation layer and a second surface layer which are sequentially stacked;

[0021] The first surface layer is attached to the surface of the temple.

[0022] Optionally, the second heat conducting member is a second heat spreader, and the second heat spreader includes a third surface layer, a second heat absorption layer, a second condensation layer and a fourth surface layer which are sequentially stacked;

[0023] The third surface layer is close to the second hinge part, and the fourth surface layer is close to the lens frame.

[0024] Optionally, an insulating layer is further included, and the insulating layer is arranged on the inner side of the temple and separates the temple and the heating device.

[0025] One technical effect of the present application is that:

[0026] An embodiment of the present application provides a smart glasses, which includes a lens frame; temples, the temples are movably connected to the lens frame, and a heating device is arranged inside the temples; a heat conducting member, one end of the heat conducting member is arranged on the temple and faces the heating device, so that the heat generated by the heating device can be transferred to the heat conducting member, and at the same time the other end of the heat conducting member is arranged on the lens frame, and the heat conducting member can transfer the heat from the temple to the lens frame through the heat conduction effect, on the basis of adjusting the temperature inside the temple, ensuring the normal operation of the heating device.

[0027] Through the following detailed description of the exemplary embodiments of the present application with reference to the accompanying drawings, other features and advantages of the present application will become clear. Description of the Drawings

[0028] The accompanying drawings incorporated in and forming a part of this specification illustrate embodiments of the present application and, together with the description thereof, are used to explain the principles of the present application.

[0029] Figure 1 Schematic diagram of a smart glasses provided for an embodiment of the present application;

[0030] Figure 2 For Figure 1 Enlarged view at A in

[0031] Figure 3 Schematic diagram of the assembly of the heat conducting member and the frame of a smart glasses provided for an embodiment of the present application Figure 1 ;

[0032] Figure 4 Schematic diagram of the assembly of the heat conducting member and the frame of a smart glasses provided for an embodiment of the present application Figure 2 ;

[0033] Figure 5 Heat transfer schematic diagram of the first heat conducting member of a smart glasses provided for an embodiment of the present application to the first hinge portion;

[0034] Figure 6 Schematic diagram of the assembly of the heat conducting member and the frame of a smart glasses provided for an embodiment of the present application Figure 3 ;

[0035] Figure 7 Heat transfer schematic diagram of the second hinge portion of a smart glasses provided for an embodiment of the present application to the frame;

[0036] Figure 8 For Figure 7 Enlarged view at B in

[0037] Figure 9 Schematic diagram of the first heat conducting member of a smart glasses provided for an embodiment of the present application;

[0038] Figure 10 Heat transfer schematic diagram of the first heat conducting member of a smart glasses provided for an embodiment of the present application.

[0039] Wherein: 1. Frame; 11. Lens hole; 12. Annular rib; 2. Temple; 21. Heating device; 3. Heat conducting member; 31. First heat conducting member; 311. First surface layer; 312. First heat absorbing layer; 313. First condensation layer; 314. Second surface layer; 32. Second heat conducting member; 321. Third surface layer; 322. Second heat absorbing layer; 323. Second condensation layer; 324. Fourth surface layer; 33. First hinge portion; 34. Second hinge portion; 341. Fixed structure; 3411. Heat conducting sheet; 342. Connecting structure; 4. Lens. Detailed implementation manners

[0040] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: Unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application.

[0041] Embodiments of the present application will be described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below by referring to the accompanying drawings are exemplary and are only for explaining the present application and should not be construed as limiting the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without making creative efforts belong to the scope of protection of the present application.

[0042] The terms "first", "second" in the description and claims of the present application may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise stated, the meaning of "a plurality" is two or more. In addition, "and / or" in the description and claims means at least one of the connected objects. The character " / ", generally represents an "or" relationship between the associated objects before and after.

[0043] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present application.

[0044] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "mounted", "connected", "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0045] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0046] Refer to Figure 1and Figure 2 , an embodiment of the present application provides a pair of smart glasses, which includes:

[0047] a frame 1;

[0048] a temple 2, the temple 2 is movably connected to the frame 1, and a heating device 21 is arranged inside the temple 2;

[0049] a heat conducting member 3, one end of the heat conducting member 3 is arranged on the temple 2 and opposite to the heating device 21, and the other end of the heat conducting member 3 is arranged on the frame 1.

[0050] In this embodiment, the device that can generate heat source in the heating device 21 can be one or more. For example, the heating device 21 includes one or more of a battery, a main board and a chip.

[0051] The heating device 21 will generate more heat inside the temple 2, especially when the heating device 21 operates at high power, more heat is generated. In this embodiment, one end of the heat conducting member 3 is arranged on the temple 2 and opposite to the heating device 21, so that the heat generated by the heating device 21 can be transferred to the heat conducting member 3. At the same time, the other end of the heat conducting member 3 is arranged on the frame 1, and the heat conducting member 3 can transfer the heat from the temple 2 to the frame 1 through the heat conduction effect, thereby expanding the heat dissipation area to achieve the purpose of rapid heat dissipation.

[0052] The heat transfer from the temple 2 to the heat conducting member 3 reduces the temperature of the temple 2 and increases the temperature of the frame 1. On the basis of adjusting the temperature inside the temple 2, the normal operation of the heating device 21 is ensured, and the wearing experience of the user is improved.

[0053] The smart glasses provided by the embodiment of the present application include a frame 1; a temple 2, the temple 2 is movably connected to the frame 1, and a heating device 21 is arranged inside the temple 2; a heat conducting member 3, one end of the heat conducting member 3 is arranged on the temple 2 and opposite to the heating device 21, so that the heat generated by the heating device 21 can be transferred to the heat conducting member 3. At the same time, the other end of the heat conducting member 3 is arranged on the frame 1, and the heat conducting member 3 can transfer the heat from the temple 2 to the frame 1 through the heat conduction effect. On the basis of adjusting the temperature inside the temple 2, the normal operation of the heating device 21 is ensured.

[0054] The smart glasses have two temples 2, and the two temples 2 are symmetrically connected to both sides of the frame 1. In one embodiment, a heating device 21 is arranged inside one of the two temples 2, and the heat conducting member 3 conducts the heat dissipation of the heating device 21 in one temple 2 to the frame 1; in another embodiment, heating devices 21 are arranged inside both of the two temples 2, and the two heat conducting members 3 respectively conduct the heat dissipation of the heating devices 21 in the two temples 2 to the frame 1.

[0055] In one embodiment, see Figure 1, the heat conducting member 3 includes a first heat conducting member 31 and a second heat conducting member 32. The first heat conducting member 31 is disposed on the temple 2, and the second heat conducting member 32 is disposed on the spectacle frame 1 and connected to the first heat conducting member 31.

[0056] In this embodiment, the connection between the second heat conducting member 32 and the first heat conducting member 31 can be a direct connection between the two, or an indirect connection between the two through other heat conducting members, which can ensure that the second heat conducting member 32 receives the heat conducted by the first heat conducting member 31, so as to reduce the temperature of the temple 2 and at the same time achieve the purpose of increasing the temperature of the spectacle frame 1.

[0057] In one embodiment, referring to Figure 1 , the spectacle frame 1 has a lens hole 11 for mounting a lens 4;

[0058] The second heat conducting member 32 surrounds the edge of the lens hole 11.

[0059] When the user wears the smart glasses provided in this embodiment and the user enters a high temperature environment from a low temperature environment, when the temperature of the lens 4 is lower than the set temperature, water mist is likely to condense.

[0060] In this embodiment, by surrounding the second heat conducting member 32 around the edge of the lens hole 11, the heat conducted by the second heat conducting member 32 can be used to heat the edge of the lens hole 11, so that the lens 4 can be maintained above the set temperature when installed in the lens hole 11, avoiding the problem that high temperature water vapor is likely to condense and fog up when encountering the lens 4 in a low temperature state.

[0061] In another embodiment, a temperature sensor is provided on the lens 4. The controller of the smart glasses can obtain the temperature information of the temperature sensor and adjust the heat transferred from the first heat conducting member 31 to the second heat conducting member 32 according to the temperature information, so that the lens 4 can be maintained within a suitable temperature range or kept at a constant temperature by the excess heat generated by the heating device 21. For example, the temperature of the lens 4 is kept at 20°C - 30°C to solve the problem that the line of sight is blocked due to fogging when the lens 4 switches between environments with different temperatures.

[0062] In one embodiment, referring to Figure 2 , the heat conducting member 3 includes a first hinge portion 33 and a second hinge portion 34. The first hinge portion 33 is connected to the end of the temple 2 and contacts the first heat conducting member 31, and the second hinge portion 34 is connected to the end of the spectacle frame 1 and contacts the second heat conducting member 32;

[0063] The first hinge portion 33 and the second hinge portion 34 are hinged and matched.

[0064] In this embodiment, the first hinge portion 33 and the second hinge portion 34 can both be hinge portions made of metal material to ensure the thermal conductivity of the first hinge portion 33 and the second hinge portion 34, facilitating the heat on the first heat conducting member 31 to be conducted to the second heat conducting member 32 through the first hinge portion 33 and the second hinge portion 34.

[0065] Specifically, the first hinge portion 33 is connected to the end of the temple 2 close to the frame 1 and contacts the first heat conducting member 31, and the second hinge portion 34 is connected to the end of the frame 1 close to the temple 2 and contacts the second heat conducting member 32, so as to form a heat conduction path from the first heat conducting member 31, the first hinge portion 33, the second hinge portion 34 to the second heat conducting member 32.

[0066] In one embodiment, referring to Figure 3 and Figure 4 , the second hinge portion 34 includes a fixing structure 341 and a connecting structure 342, and an installation groove is provided on the frame 1;

[0067] The fixing structure 341 is arranged in the installation groove, and the connecting structure 342 is hinged to the first hinge portion 33.

[0068] In this embodiment, in order to facilitate fixing the second hinge portion 34 on the frame 1, an installation groove can be provided on the frame 1, and then the fixing structure 341 is fixed in the installation groove to ensure the stability of the second hinge portion 34 arranged on the frame 1.

[0069] And an articulation hole can be provided on the connecting structure 342, and an articulation shaft is provided on the first hinge portion 33, and the articulation shaft is movably inserted through the articulation hole to ensure the flexible articulation between the second hinge portion 34 and the first hinge portion 33.

[0070] In one embodiment, referring to Figure 3 , the fixing structure 341 includes a plurality of heat conducting sheets 3411, and the plurality of heat conducting sheets 3411 are arranged at intervals and a heat dissipation gap is formed between adjacent heat conducting sheets 3411.

[0071] In this embodiment, the plurality of heat conducting sheets 3411 can be arranged at intervals in sequence along the extending direction of the frame 1 to obtain a plurality of heat dissipation gaps on the annular structure formed by the frame 1 and the fixing structure 341.

[0072] When the heat on the first heat conducting member 31 is conducted to the second heat conducting member 32 through the first hinge portion 33 and the second hinge portion 34, in order to avoid excessive heat on the frame 1, the heat dissipation area on the heat conduction path can be increased through the plurality of heat dissipation gaps, so that a part of the heat is dissipated to the outside through the plurality of heat dissipation gaps during the transmission process, avoiding this part of the heat being conducted to the frame 1 and causing the temperature of the frame 1 to be too high, and ensuring the appropriate temperature of the frame 1.

[0073] Referring to Figure 6, a plurality of annular ribs 12 are provided on the inner wall of the lens hole 11, and the plurality of annular ribs 12 are arranged at intervals and heat dissipation grooves are formed between adjacent annular ribs 12.

[0074] In this embodiment, the heat dissipation area can be formed on the surface of the heat dissipation groove between adjacent annular ribs 12, and an annular protrusion can be formed on the outer peripheral side of the lens 4, and the annular protrusion is embedded in the heat dissipation groove, increasing the heat transfer area from the frame 1 to the lens 4. After the heat conducted by the second heat conducting member 32 heats the edge of the lens hole 11, the heat can be transmitted to the lens 4 through the heat dissipation surface formed by the heat dissipation groove, so that the lens 4 is kept in a warm state.

[0075] In one embodiment, the heat conducting sheets 3411 are arranged in one-to-one correspondence with the heat dissipation grooves.

[0076] In this embodiment, in the process of the second hinge portion 34 conducting the heat transferred by the first heat conducting member 31 to the second heat conducting member 32, the heat can be transferred in layers through a plurality of heat conducting sheets 3411, and the heat transferred in layers can be correspondingly transferred to the heat dissipation grooves, so as to facilitate the effective transmission of the heat on the heat dissipation surface of the heat dissipation grooves to the lens 4.

[0077] In one embodiment, the first heat conducting member 31 is a first heat equalizing sheet, and the first heat equalizing sheet is attached to the surface of the temple 2 along the extending direction of the temple 2.

[0078] See Figure 1 and Figure 2 , the temple 2 has a distal end away from the frame 1 and a proximal end close to the frame 1, the first heat equalizing sheet is attached to the temple 2 from the distal end to the proximal end of the temple 2, the heating device 21 can be arranged inside the distal end of the temple 2, one end of the first heat equalizing sheet faces the heating surface of the heating device 21 and can absorb the heat dissipated by the heating device 21, and the other end of the first heat equalizing sheet contacts the first hinge portion 33, so as to ensure the heat transfer on the temple 2 without affecting the appearance of the temple 2.

[0079] In one embodiment, see Figure 2 , Figure 9 and Figure 10 , the first heat equalizing sheet includes a first surface layer 311, a first heat absorbing layer 312, a first condensation layer 313 and a second surface layer 314 which are sequentially stacked;

[0080] The first surface layer 311 is attached to the surface of the temple 2.

[0081] In this embodiment, the first heat equalizing sheet can be a VC (Vapor Chamber) liquid-cooled heat equalizing sheet, and the first surface layer 311 is close to the heating surface of the heating device 21, facilitating the first heat absorbing layer 312 to absorb the heat dissipated by the heating device 21 through the first surface layer 311.

[0082] The first heat equalizing sheet has a heat absorption area and a heat conduction area corresponding to the heat device 21. The heat absorption area faces the heat generating surface of the heat generating device 21. At the position of the heat absorption area of the first heat equalizing sheet, the first heat absorption layer 312 absorbs heat, and the first condensation layer 313 dissipates heat.

[0083] Specifically, there are a heat equalizing layer and a vaporization layer structure in the middle of the first heat absorption layer 312. The first heat absorption layer 312 adheres to the heat source and conducts the internal liquid into the vaporization layer when absorbing heat. After the liquid enters the vaporization layer and encounters the first condensation layer 313, it condenses into a liquid and can discharge the heat. Figure 10 The direction and path of heat transfer are indicated by arrows.

[0084] At the position of the heat conduction area of the first heat equalizing sheet, the second surface layer 314 is used for heat conduction, while the first heat absorption layer 312 and the first condensation layer 313 do not work, so that part of the heat is directly dissipated and part of the heat is conducted to the frame 1.

[0085] In one embodiment, both the first surface layer 311 and the second surface layer 314 can be copper layers to facilitate heat conduction.

[0086] In one embodiment, see Figure 7 and Figure 8 , the second heat conducting member 32 is a second heat equalizing sheet, and the second heat equalizing sheet includes a third surface layer 321, a second heat absorption layer 322, a second condensation layer 323, and a fourth surface layer 324 that are sequentially stacked;

[0087] The third surface layer 321 is close to the second hinge portion 34, and the fourth surface layer 324 is close to the frame 1.

[0088] In this embodiment, the second heat equalizing sheet can be embedded in the frame 1. The third surface layer 321 is close to the second hinge portion 34 to facilitate the second heat absorption layer 322 to absorb the heat transferred by the second hinge portion 34; and the fourth surface layer 324 is close to the frame 1, which can facilitate the fourth surface layer 324 to transfer heat to the frame 1. Figure 8 The direction and path of heat transfer are indicated by arrows.

[0089] In one embodiment, an insulating layer is further included, and the insulating layer is disposed on the inner side of the temple 2 and separates the temple 2 and the heat generating device 21.

[0090] In this embodiment, a circuit and electronic devices are provided in the heat generating device 21. In order to avoid short - circuit of the circuit in the heat generating device 21 or interference with the electronic devices, an insulating layer can be added on the inner side of the temple 2 to separate the temple 2 and the heat generating device 21 and form a protection for the heat generating device 21.

[0091] Although some specific embodiments of the present application have been described in detail by way of examples, those skilled in the art should understand that the above examples are only for illustration purposes and not for limiting the scope of the present application. Those skilled in the art should understand that the above embodiments can be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. An intelligent glasses, characterized in that, comprising: a spectacle frame (1); temples (2), the temples (2) are movably connected to the spectacle frame (1), and a heating device (21) is arranged inside the temples (2); a heat conducting member (3), one end of the heat conducting member (3) is arranged on the temples (2) and opposite to the heating device (21), and the other end of the heat conducting member (3) is arranged on the spectacle frame (1).

2. The intelligent glasses according to claim 1, characterized in that, the heat conducting member (3) includes a first heat conducting member (31) and a second heat conducting member (32), the first heat conducting member (31) is arranged on the temples (2), and the second heat conducting member (32) is arranged on the spectacle frame (1) and connected to the first heat conducting member (31).

3. The intelligent glasses according to claim 2, characterized in that, the spectacle frame (1) has a lens hole (11), and the lens hole (11) is used for installing a lens (4); the second heat conducting member (32) surrounds the edge of the lens hole (11).

4. The intelligent glasses according to claim 3, characterized in that, the heat conducting member (3) includes a first hinge portion (33) and a second hinge portion (34), the first hinge portion (33) is connected to the end of the temples (2) and contacts the first heat conducting member (31), and the second hinge portion (34) is connected to the end of the spectacle frame (1) and contacts the second heat conducting member (32); the first hinge portion (33) and the second hinge portion (34) are hinged and matched.

5. The intelligent glasses according to claim 4, characterized in that, the second hinge portion (34) includes a fixing structure (341) and a connecting structure (342), and an installation groove is provided on the spectacle frame (1); the fixing structure (341) is arranged in the installation groove, and the connecting structure (342) is hinged to the first hinge portion (33).

6. The intelligent glasses according to claim 5, characterized in that, the fixing structure (341) includes a plurality of heat conducting sheets (3411), and the plurality of heat conducting sheets (3411) are arranged at intervals and form a heat dissipation gap between adjacent heat conducting sheets (3411).

7. The intelligent glasses according to claim 6, characterized in that, a plurality of annular ribs (12) are arranged on the inner wall of the lens hole (11), and the plurality of annular ribs (12) are arranged at intervals and form a heat dissipation groove between adjacent annular ribs (12).

8. The intelligent glasses according to claim 7, characterized in that, the heat conducting sheets (3411) and the heat dissipation grooves are arranged in one-to-one correspondence.

9. The intelligent glasses according to claim 2, characterized in that, the first heat conducting member (31) is a first heat equalizing sheet, and the first heat equalizing sheet is attached to the surface of the temples (2) along the extending direction of the temples (2).

10. The intelligent glasses according to claim 9, characterized in that, the first heat equalizing sheet includes a first surface layer (311), a first heat absorbing layer (312), a first condensation layer (313) and a second surface layer (314) which are sequentially stacked; The first surface layer (311) is attached to the surface of the temple (2).

11. The smart glasses according to claim 4, wherein, the second heat conducting member (32) is a second heat spreader, and the second heat spreader includes a third surface layer (321), a second heat absorption layer (322), a second condensation layer (323), and a fourth surface layer (324) which are sequentially stacked; the third surface layer (321) is close to the second hinge portion (34), and the fourth surface layer (324) is close to the spectacle frame (1).

12. The smart glasses according to claim 1, wherein, it further includes an insulating layer, and the insulating layer is disposed inside the temple (2) and separates the temple (2) from the heating device (21).

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