Electronic glasses with heat dissipation structure

Abstract

The utility model discloses a pair of electronic glasses with a heat dissipation structure in the technical field of intelligent wearable equipment, which comprises a glasses frame, an image acquisition module, a display module and a mainboard assembly, a mounting cavity used for mounting a device is arranged in the glasses frame, a heat-conducting fin is arranged in the mounting cavity, a heating unit contained in the device is attached to the heat-conducting fin, and the heat-conducting fin is arranged in the display module. The main outer vertical face of the eye frame is a metal heat dissipation face, the inner side of the metal heat dissipation face is communicated with the installation cavity, and the heat conduction piece is connected with the metal heat dissipation face through a heat conduction connecting piece. According to the utility model, the heat of the internal heating device is directly conducted to the metal heat dissipation surface of the outer mirror surface frame by utilizing the heat-conducting fins and the heat-conducting connecting pieces, the metal heat dissipation surface can directly exchange heat with the external environment in a large area, and even if the interior of the mounting cavity is waterproof and closed and has no good heat dissipation channel, the function of quickly dissipating heat outwards can be realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent wearing equipment technical field, concretely is an electronic glasses with heat dissipation structure. BACKGROUND

[0002] Traditional electronic glasses are a kind of glasses with electronic focusing lens, with the gradual development of intelligent, the function of electronic glasses is gradually rich, like other smart glasses generally, electronic glasses generally include the image acquisition module of focusing camera module, the display module for providing display image to human eye and the mainboard unit for processing these interactive data, to improve the overall appearance of glasses, most of these modules are integrated in the mounting cavity of glasses frame body, but due to the small mounting cavity, the device layout is compact, the high heat generated by the internal heating unit is difficult to dissipate, which can easily cause device high-temperature loss and delay lag problem.

[0003] At present, the solution in the market is mostly to install a heat dissipation motor fan, but there are few products with implementation, the main reason is that it occupies a larger space, there is no good air flow channel in the installation cavity, and the heat of the heating device is difficult to effectively discharge, and the fan is completely relied on for heat dissipation, which can cause the battery to be consumed too quickly, the standby time of the built-in battery of the glasses is short, and the use experience is affected.

[0004] Based on this, the utility model discloses an electronic glasses with heat dissipation structure to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an electronic glasses with heat dissipation structure to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] An electronic glasses with heat dissipation structure, including glasses frame, image acquisition module, display module and mainboard assembly, the image acquisition module is located at the outer mirror surface of glasses frame, the mainboard assembly is integratedly installed in glasses frame, the display module is arranged at the inner mirror surface position in glasses frame, the installation cavity for installing device is arranged in the glasses frame, the heat conduction sheet is arranged in the installation cavity, the heating unit contained in the device is attached and installed on the heat conduction sheet, the main outer facade of the eye frame is a metal heat dissipation surface, the inner side of the metal heat dissipation surface is communicated with the installation cavity, and the heat conduction sheet is connected with the metal heat dissipation surface through the heat conduction connecting piece.

[0008] As a further scheme of the utility model: the glasses frame includes outer mirror surface frame and inner mirror surface frame, the installation cavity is enclosed by the outer mirror surface frame and the inner mirror surface frame, and the metal heat dissipation surface is arranged on the outer mirror surface frame.

[0009] As a further scheme of the utility model: the outer mirror frame is integrally arranged as a metal heat dissipation surface.

[0010] As a further scheme of the utility model: the heat conduction connecting piece comprises one or more combinations of a heat conduction film, a heat conduction sheet, a heat conduction rod and a heat conduction layer.

[0011] As a further scheme of the utility model: the heat conduction connecting piece comprises a flexible heat conduction sheet, and the heat conduction sheet is connected to the inner side of the metal heat dissipation surface at the plate edge position of the heat conduction sheet.

[0012] As a further scheme of the utility model: further comprising a micro fan for dissipating heat inside the mounting cavity, and the mounting cavity is provided with an air flow channel for discharging internal hot air outward.

[0013] As a further scheme of the utility model: the mounting cavity comprises two heat conduction sheets arranged side by side in front and back, and the front plate and the back plate of the front heat conduction sheet are respectively provided with the image acquisition module and the mainboard assembly, the display module is arranged on the back of the rear heat conduction sheet, and an air flow channel is reserved between the rear heat conduction sheet and the mainboard assembly.

[0014] As a further scheme of the utility model: the micro fan is integrally arranged inside the mounting cavity, the air inlet of the air flow channel is located at the inner mirror surface of the spectacle frame, and the air outlet of the air flow channel is located at the outer surface of the spectacle frame.

[0015] As a further scheme of the utility model: a plurality of air inlets are arranged on the inner mirror surface of the spectacle frame, and the air inlets are distributed at intervals along the eye socket position.

[0016] As a further scheme of the utility model: the inner ports of the plurality of air inlets are connected with air hoses, the ends of the plurality of air hoses are connected with a suction hood, and the suction hood is arranged at the air inlet position of the micro fan.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. The electronic glasses are arranged reasonably, the internal space of the mounting cavity is utilized, the heat conduction sheet and the heat conduction connecting piece are used to directly conduct heat of the internal heating device to the metal heat dissipation surface of the outer mirror frame, the metal heat dissipation surface can directly exchange heat with the external environment in a large area, even if the mounting cavity is waterproof and closed, and the utility model can also realize the function of rapidly dissipating heat outward.

[0019] 2. The heat-conducting connector set by the utility model adopts flexible heat-conducting sheets, which can facilitate the installation of the internal cavity layout, without the need for additional redundant space, and can set the installation path of the attached heat-conducting sheet according to the actual installation distribution of the heating device;

[0020] 3. The heat-conducting sheet set by the utility model is laid in a large area in the installation cavity, which not only provides installation support for the device, but also can quickly absorb heat, and can realize the heat dissipation effect of multi-point heat conduction in cooperation with the heat-conducting connector;

[0021] 4. The utility model sets up the gap reserved by the micro fan in cooperation with the multiple heat-conducting sheets arranged side by side, forming a heat dissipation channel for rapid gas circulation, and the airflow can contact and absorb heat with the heat-conducting sheet in a large area and then be discharged, greatly improving the heat dissipation effect. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is an assembly drawing of the utility model;

[0023] Figure 2 is Figure 1 an assembly drawing;

[0024] Figure 3 is Figure 1 a structure schematic view after removing the outer mirror frame;

[0025] Figure 4 is a structure schematic view of setting two metal heat dissipation surfaces on the surface of the outer mirror frame.

[0026] In the drawings, the components represented by each reference numeral are listed as follows:

[0027] Glasses frame body 1, outer mirror frame 10, inner mirror frame 11, mainboard assembly 12, heat-conducting sheet 13, installation cavity 14, heat-conducting connector 15, image acquisition module 2, display module 3. DETAILED DESCRIPTION

[0028] Example 1

[0029] Please refer to Figures 1-4 , the utility model provides a technical scheme: an electronic glasses with heat dissipation structure, including glasses frame 1, image acquisition module 2, display module 3 and mainboard assembly 13, the image acquisition module 2 is located at the outer mirror of glasses frame 1, the mainboard assembly 13 is integratedly installed in glasses frame 1, the display module is set in the inner mirror position in glasses frame 1, the glasses frame 1 is provided with the installation cavity 14 for installing device, the installation cavity 14 is provided with heat-conducting sheet 13, and the heat-conducting sheet 13 is connected with the metal heat dissipation surface through heat-conducting connector 15;

[0030] In operation, the image acquisition module 2 acquires image information, which is processed by the mainboard assembly 13 and then displayed on the inner mirror surface of the glasses frame 1 by the display module 3, so as to form an electronic glasses main body structure for realizing virtual interaction. The mounting cavity 14 is used for integrated installation of various electronic components including the image acquisition module 2, the display module 3, and the mainboard assembly 13. The heat-conducting sheet 13 is used as an active heat-conducting element. The heat-emitting components, especially the high-heat-emitting components, are attached to the heat-conducting sheet 13, which can quickly absorb heat. The heat-conducting sheet 13 can transfer the heat to the metal heat-dissipating surface through the heat-conducting connecting piece 15. The metal heat-dissipating surface has an external heat-dissipating surface, i.e., the outer side of the metal heat-dissipating surface is directly integrated on the outer surface of the glasses frame 1. The heat can be dissipated by directly contacting the external environment. Even without an additional active heat-dissipating component, the heat in the mounting cavity 14 can be quickly dissipated to the outside. Even if the mounting cavity 14 adopts a waterproof sealed structure, the heat can still be quickly dissipated. This provides a new heat-dissipating solution for the integrated intelligent electronic glasses structure, which is simple and easy to implement and has good market promotion.

[0031] The glasses frame 1 includes an outer mirror surface frame 10 and an inner mirror surface frame 11. The mounting cavity 14 is enclosed by the outer mirror surface frame 10 and the inner mirror surface frame 11. The metal heat-dissipating surface is arranged on the outer mirror surface frame 10.

[0032] In operation, the inner mirror surface frame 11 faces the face. Heat dissipation towards the human body can increase discomfort. Therefore, the metal heat-dissipating surface is arranged on the outer mirror surface frame 10. In use, the heat is directly scattered to the outside, which does not interfere with the user and improves the user experience.

[0033] The outer mirror surface frame 10 is arranged as a metal heat-dissipating surface as a whole.

[0034] The heat-conducting connecting piece 15 includes one or more combinations of a heat-conducting film, a heat-conducting sheet, a heat-conducting rod, and a heat-conducting layer.

[0035] The heat-conducting connecting piece 15 includes a flexible heat-conducting sheet. The heat-conducting sheet is connected to the inner side of the metal heat-dissipating surface from the plate edge position of the heat-conducting sheet 13.

[0036] In operation, the outer mirror frame 10 is provided as a whole with a metal heat dissipation surface, which increases the heat dissipation area and improves the heat dissipation effect. The overall arrangement can improve the appearance of the outer mirror frame 10. The heat conduction connecting piece 15 is a connecting piece with heat conduction performance. Here, the flexible heat conduction sheet can be conveniently arranged in the narrow installation cavity 14, improving the integration of the device as a whole.

[0037] Embodiment 2

[0038] The micro fan for dissipating heat inside the installation cavity 14 is also included. The installation cavity 14 is provided with an air flow channel for discharging internal hot air outward.

[0039] The installation cavity 14 includes two heat conduction sheets 13 arranged side by side in front and back. The front heat conduction sheet 13 is provided with a front panel and a back panel, respectively, on which the image acquisition module 2 and the mainboard assembly 12 are mounted. The display module 3 is mounted on the back of the rear heat conduction sheet 13. An air flow channel is reserved between the rear heat conduction sheet 13 and the mainboard assembly 12.

[0040] The micro fan is integrated inside the installation cavity 14. The air inlet of the air flow channel is located at the inner mirror surface of the glasses frame 1, and the air outlet of the air flow channel is located at the outer surface of the glasses frame 1.

[0041] In operation, the micro fan cooperates with the multiple heat conduction sheets arranged side by side and the reserved gap to form a heat dissipation air flow channel for rapid gas flow. The air flow can contact and absorb heat from the heat conduction sheet 13 and the mainboard assembly 12, and then be discharged, greatly improving the heat dissipation effect.

[0042] The front panel of the outer mirror frame 10 is provided with two annular metal heat dissipation surfaces on the left and right sides.

[0043] In operation, in order to reduce the transfer of heat to the inner mirror frame 11 and then to the user through the glasses legs, the metal heat dissipation surface is arranged at the front panel position to reduce the heat conduction backward and improve the user experience.

[0044] The inner mirror surface of the glasses frame 1 is provided with multiple air inlets. The air inlets are distributed at intervals along the eye socket position.

[0045] The inner ends of the multiple air inlets are connected with air hoses. The ends of the multiple air hoses are connected through an air suction cover. The air suction cover is arranged at the air inlet position of the micro fan.

[0046] In work, due to the human eye is close to the inner mirror position of glasses frame body 1, when the outside temperature is too low, the hot air generated by the human eye frame will form fog in front of display assembly 3, causing poor display effect, when the outside temperature is too high, the human eye frame will also cause high temperature due to the glasses cover, therefore, here is separately provided with air inlet distributed along the eye socket, through the suction of micro fan, the hot air at this position is sucked and discharged, ensuring the dry and comfortable of the direct vision area of human eye, the additional air hose is mainly to prevent the direct transmission of heat in the installation cavity 14 through the air suction hole, ensuring the isolation of heat in the installation cavity 14, through the air suction cover opposite the air inlet position of micro fan, the overall air suction effect of multiple air hoses can be facilitated.

Claims

1. An electronic pair of glasses with a heat dissipation structure, comprising a glasses frame, an image acquisition module, a display module, and a motherboard assembly, wherein the image acquisition module is located on the outer lens surface of the glasses frame, the motherboard assembly is integrated and installed within the glasses frame, and the display module is disposed on the inner lens surface of the glasses frame, characterized in that, The eyeglass frame is provided with a mounting cavity for mounting a device, the mounting cavity is provided with a heat-conducting sheet, a heat-generating unit contained in the device is attached to the heat-conducting sheet, a main outer surface of the eyeglass frame is a metal heat-dissipating surface, the inner side of the metal heat-dissipating surface communicates with the mounting cavity, and the heat-conducting sheet is connected to the metal heat-dissipating surface through a heat-conducting connecting member.

2. The electronic glasses with heat dissipation structure according to claim 1, characterized in that: The eyeglass frame comprises an outer mirror surface frame and an inner mirror surface frame, the mounting cavity is enclosed by the outer mirror surface frame and the inner mirror surface frame, and the metal heat-dissipating surface is arranged on the outer mirror surface frame.

3. The electronic glasses with heat dissipation structure according to claim 2, characterized in that: The entire outer mirror surface is arranged as a metal heat-dissipating surface.

4. The electronic glasses with heat dissipation structure according to claim 1, characterized in that: The heat-conducting connecting member comprises one or more combinations of a heat-conducting film, a heat-conducting sheet, a heat-conducting rod and a heat-conducting layer.

5. The electronic glasses with heat dissipation structure according to claim 1, characterized in that: The heat-conducting connecting member comprises a flexible heat-conducting sheet, and the heat-conducting sheet is connected to the inner side of the metal heat-dissipating surface at the plate edge position of the heat-conducting sheet.

6. The electronic glasses with heat dissipation structure according to any one of claims 1-5, characterized in that: A micro fan for dissipating heat inside the mounting cavity is further included, and the mounting cavity is provided with an air flow passage for discharging internal hot air outward.

7. The electronic glasses with heat dissipation structure according to claim 6, characterized in that: The mounting cavity comprises two heat-conducting sheets arranged side by side in front and back, the front heat-conducting sheet is provided with a front plate and a back plate, the image acquisition module and the main board assembly are respectively arranged on the front plate and the back plate, the display module is arranged on the back of the rear heat-conducting sheet, and a gap between the rear heat-conducting sheet and the main board assembly constitutes the air flow passage.

8. The electronic glasses with heat dissipation structure according to claim 6, characterized in that: The micro fan is integrally arranged inside the mounting cavity, the air inlet of the air flow passage is located at the inner mirror surface of the eyeglass frame, and the air outlet of the air flow passage is located at the outer surface of the eyeglass frame.

9. The electronic glasses with heat dissipation structure according to claim 6, characterized in that: The inner mirror surface of the eyeglass frame is provided with a plurality of air inlets, and the air inlets are distributed at intervals along the position of the eye socket.

10. The electronic glasses with heat dissipation structure according to claim 9, characterized in that: The inner ports of the plurality of air inlets are connected with air hoses, and the ends of the air hoses are connected to a suction hood, and the suction hood is arranged at the air inlet position of the micro fan.

Images