CN220108551U - Intelligent glasses control box and wearable display device - Google Patents

Intelligent glasses control box and wearable display device Download PDF

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Publication number
CN220108551U
CN220108551U CN202321371638.7U CN202321371638U CN220108551U CN 220108551 U CN220108551 U CN 220108551U CN 202321371638 U CN202321371638 U CN 202321371638U CN 220108551 U CN220108551 U CN 220108551U
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control
heat
box
heat dissipation
main board
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CN202321371638.7U
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王小根
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Guangzhou Shixiang Technology Co Ltd
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Guangzhou Shixiang Technology Co Ltd
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Abstract

The utility model relates to an intelligent glasses control box and wearable display equipment, wherein the virtual display control box comprises a box body, the box body is provided with an air inlet and an air outlet, a heat dissipation air duct is arranged in the box body and is respectively and directly or indirectly communicated with the air inlet and the air outlet, the box body is provided with a control surface, at least one control part is arranged on the control surface, and a heat insulation film is arranged at a position, close to the control surface, of the heat dissipation air duct. According to the intelligent glasses control box provided by the utility model, the heat generated in the control box is radiated through wind power and discharged from the air outlet by adopting the matching design of the radiating fan and the radiating air duct, so that the cooling effect is achieved.

Description

Intelligent glasses control box and wearable display device
Technical Field
The utility model relates to the technical field of wearable equipment, in particular to an intelligent glasses control box and wearable display equipment.
Background
In the field of head-mounted display equipment, AR and VR products are lighter and lighter, and the AR and VR products in the form of glasses become mainstream in the market. In order to make the shapes of AR and VR glasses lighter, in the prior art, an AR glasses main body and a control box are separately designed, and the AR glasses main body and the control box can be connected through a wireless communication module.
The existing AR glasses control box mainly integrates PCBA board, control element, touch element, power module and the like into the box body; the front of the chip is provided with heat-conducting silica gel, and a shielding cover is covered on the heat-conducting silica gel, so that heat generated by the chip is conducted onto the shielding cover through the heat-conducting silica gel, and then the heat is emitted into the air through a natural heat conduction mode. And the back of PCBA board is provided with heat conduction silica gel to on the aluminum alloy center through heat conduction silica gel with heat conduction, in the rethread aluminum alloy center conducted the air with heat. The traditional heat dissipation mode has the problem of low heat transfer efficiency, the middle frame is easy to burn through heat dissipation of the middle frame, the use experience of a user is affected, certain potential safety hazards exist, and long-time use of the user is inconvenient.
Disclosure of Invention
Based on this, the present utility model aims to solve one of the technical problems existing in the prior art.
In view of this, the first aspect of the present utility model provides an intelligent glasses control box, which comprises a box body, wherein the box body is provided with an air inlet and an air outlet, a heat dissipation air duct is arranged in the box body, the heat dissipation air duct is respectively and directly or indirectly communicated with the air inlet and the air outlet, the box body is provided with a control surface, at least one control part is arranged on the control surface, and a heat insulation film is arranged at a position, close to the control surface, of the heat dissipation air duct. Therefore, through the communication design of the heat dissipation air duct, the air inlet and the air outlet, heat generated by the electronic component can be discharged from the air outlet of the heat dissipation air duct, and the heat dissipation efficiency is improved; in addition, the heat-insulating film can effectively prevent heat in the heat-radiating air duct from being transferred to the control surface through the heat-insulating effect of the heat-insulating film, and the temperature at the control surface is prevented from being too high.
As an implementation mode, the intelligent glasses control box further comprises a cooling fan, the cooling fan and the cooling air duct are arranged side by side, the cooling fan is communicated with the cooling air duct, and the control part is arranged at the cooling fan and/or the heat insulation film. Therefore, the heat in the heat dissipation air duct can be more quickly discharged from the air outlet through the air flow guiding function of the heat dissipation fan, and the heat dissipation efficiency is further improved.
As one embodiment, the control part includes a first control part, the first control part is a touch panel, and the first control part is disposed at the cooling fan and/or the heat insulation film. Therefore, the first operation part is arranged at the radiating fan and/or the heat insulation film, so that heat in the radiating air duct can be effectively prevented from being transferred to the first operation part, and the temperature at the first operation part is prevented from being too high.
As one embodiment, the control part includes a second control part, the second control part is a key panel, and the second control part is disposed at the heat dissipating fan and/or the heat insulating film. Therefore, the second operation part is arranged at the radiating fan and/or the heat insulation film, so that heat in the radiating air duct can be effectively prevented from being transferred to the second operation part, and the temperature at the second operation part is prevented from being too high.
As an implementation mode, the intelligent glasses control box further comprises a control main board, the control main board is arranged in the box body, the heat dissipation air duct is located on one side of the control main board, a heat insulation pad is further arranged on the other side of the control main board, and the control part is electrically connected with the control main board. Therefore, the control main board is arranged on one side of the heat dissipation air duct, so that heat generated by the control main board can be quickly transferred to the heat dissipation air duct, and the heat is dissipated through the heat dissipation air duct.
As an implementation mode, the intelligent glasses control box further comprises a power supply, wherein the power supply and the control main board are respectively positioned on two sides of the heat insulation pad, and the power supply is in power supply connection with the control main board. Therefore, the heat insulation pad is arranged between the control main board and the power supply, so that heat generated by the control main board can be effectively prevented from being transferred to the power supply, and the temperature of the power supply is ensured to be not influenced by the heat generated by the control main board.
As an implementation mode, the intelligent glasses control box further comprises a radiator and a radiating bracket, a plurality of radiating fins are arranged on the radiator, the radiating bracket is arranged in the inner cavity of the box body, the radiator is arranged in the radiating bracket, and a radiating air channel is formed by the radiator and the radiating bracket. Therefore, the heat dissipation area of the radiator can be further increased through the plurality of heat dissipation fins on the radiator, and the heat dissipation effect is further improved.
As an implementation mode, the control main board is arranged between the heat dissipation support and the bottom of the box body, and the control main board is connected with the heat radiator through a heat conducting medium. Therefore, the heat generated by the control main board can be quickly transferred to the radiator through the heat conduction effect of the heat conduction medium, so that the heat radiation efficiency of the control main board is further improved.
Compared with the prior art, the intelligent glasses control box has the beneficial effects that:
the control box adopts the matching design of the cooling fan and the cooling air duct, so that heat generated by electronic components in the control box can be discharged from the air outlet of the cooling air duct, and hot air is discharged out of the box body in a constant direction through the air flow guiding function of the cooling fan and the cooling air duct, so that the backflow phenomenon of the hot air is avoided; in addition, the heat insulation film is arranged between the control surface and the heat dissipation air duct, so that heat in the heat dissipation air duct is prevented from being transferred to the control surface, and an operator is prevented from being scalded in the process of using the control surface; furthermore, the heat dissipation support is made of heat insulation materials, so that heat in the radiator can be effectively prevented from being transferred from the heat dissipation support to two sides of the box body, the temperature of the box body is further reduced, and the long-term holding of an operator is facilitated.
The second aspect of the utility model provides a wearable display device, which comprises the intelligent glasses control box in any technical scheme. In this technical scheme, a wearable display device provided with the intelligent glasses control box in any one of the above technical schemes is defined, so that the wearable display device has the advantages of the intelligent glasses control box in any one of the above technical schemes, and can realize the technical effects that the intelligent glasses control box in any one of the above technical schemes can realize. To avoid repetition, no further description is provided here.
As an implementation mode, the wearable display device further comprises intelligent glasses, the intelligent glasses are in communication connection with the intelligent glasses control box, and the intelligent glasses are one or more of VR, AR and XR.
For a better understanding and implementation, the present utility model is described in detail below with reference to the drawings.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a control box for intelligent glasses according to the present utility model;
FIG. 2 is a second schematic diagram of the overall structure of the intelligent glasses control box of the present utility model;
FIG. 3 is a schematic diagram of the internal structure of the smart glasses control box according to the present utility model;
FIG. 4 is a second schematic diagram of the internal structure of the smart glasses control box of the present utility model;
FIG. 5 is a third schematic view of the internal structure of the smart glasses control case according to the present utility model;
FIG. 6 is a schematic diagram of a heat sink, a heat dissipation bracket and a heat dissipation fan of the intelligent glasses control box according to the present utility model;
FIG. 7 is a second schematic diagram of a heat sink, a heat dissipation bracket and a heat dissipation fan of the intelligent glasses control box according to the present utility model;
fig. 8 is a schematic structural diagram of a control motherboard of the intelligent glasses control box of the present utility model.
Reference numerals illustrate: 10. a case body; 11. a face shell; 12. an air inlet; 13. an air outlet; 14. a heat insulating film; 15. a heat insulating mat; 16. a heat-conducting medium; 20. a control surface; 21. a first operation section; 22. a second operation section; 30. a control main board; 40. a heat sink; 41. a heat dissipation bracket; 42. a heat radiation fan.
Detailed Description
For further illustration of the various embodiments, the utility model is provided with the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments and together with the description, serve to explain the principles of the embodiments. With reference to these matters, one of ordinary skill in the art will understand other possible implementations and advantages of the present utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limiting the present utility model.
Referring to fig. 1 to 8, a first aspect of the present embodiment provides a smart glasses control box, which includes a box body 10; the two ends of the box body 10 are respectively provided with an air inlet 12 and an air outlet 13, and a heat dissipation air duct is arranged in the box body 10 and is respectively communicated with the air inlet 12 and the air outlet 13 directly or indirectly. In addition, a control surface 20 is provided on the case 10, the control surface 20 is provided with at least one operation portion, and in order to prevent heat transfer to the control surface 20, the heat dissipation duct of the present embodiment is provided with a heat insulation film 14 near the control surface 20. Therefore, according to the communication design of the heat dissipation air duct, the air inlet 12 and the air outlet 13, heat generated by the electronic component can be discharged from the air outlet 13 of the heat dissipation air duct, and heat dissipation efficiency is improved; in addition, the heat transfer from the heat dissipation air duct to the control surface 20 can be effectively reduced by the heat insulation effect of the heat insulation film 14, and the control surface 20 is prevented from being excessively high in temperature.
In order to facilitate the use of operators, the surface of the box body 10 of the embodiment is provided with a surface shell 11, and the control surface 20 is arranged on the outer surface of the surface shell 11; the heat insulating film 14 is provided to cover the bottom of the control surface 20. The air inlet 12 and the air outlet 13 of the present embodiment may be, but are not limited to, disposed at two ends of the surface shell 11 in the length direction; in other embodiments, the air inlet 12 and the air outlet 13 may be disposed at two ends of the box 10.
Optionally, the smart glasses control box of the present embodiment further includes a cooling fan 42, where the cooling fan 42 is disposed side by side with the cooling air duct, and the cooling fan 42 is communicated with the cooling air duct, and the control portion is disposed at the cooling fan 42 and/or the heat insulation film 14. Therefore, the heat in the heat dissipation air duct can be more quickly discharged from the air outlet 13 through the air flow guiding function of the heat dissipation fan 42, and the heat dissipation efficiency is further improved.
The operation portion of the present embodiment includes a first control portion 21, where the first control portion 21 is a touch panel, and the first control portion 21 is disposed at the heat dissipating fan 42 and/or the heat insulating film 14. Thus, in the present embodiment, by providing the first operation portion 21 at the heat dissipation fan 42 and/or the heat insulation film 14, heat transfer in the heat dissipation air duct to the first operation portion 21 can be effectively reduced, and the first operation portion 21 is prevented from being excessively hot. In addition, the control portion of the present embodiment includes a second control portion 22, where the second control portion 22 is a key panel, and the second control portion 22 is disposed at the heat dissipating fan 42 and/or the heat insulating film 14. Therefore, the second operation part 22 is arranged at the radiating fan 42 and/or the heat insulation film 14, so that heat transfer in the radiating air duct to the second operation part 22 can be effectively reduced, and the second operation part 22 is prevented from being excessively high in temperature.
Optionally, the intelligent glasses control box of the present embodiment further includes a control main board 30, the control main board 30 is installed in the box body 10, the heat dissipation air duct is located on one side of the control main board 30, the other side of the control main board 30 is further provided with a heat insulation pad 15, and the control portion is electrically connected with the control main board 30. Therefore, the control main board 30 is arranged on one side of the heat dissipation air duct, so that heat generated by the control main board 30 can be quickly transferred to the heat dissipation air duct, and the heat is dissipated through the heat dissipation air duct.
Further, the intelligent glasses control box of the present embodiment further includes a power supply, where the power supply and the control main board 30 are respectively located at two sides of the heat insulation pad 15, and the power supply is electrically connected to the control main board 30. Therefore, the heat insulation pad 15 is arranged between the control main board 30 and the power supply, so that heat generated by the control main board 30 can be effectively prevented from being transferred to the power supply, and the temperature of the power supply is ensured to be not influenced by the heat generated by the control main board.
On the other hand, the intelligent glasses control box of the embodiment further comprises a radiator 40 and a radiating bracket 41, wherein a plurality of radiating fins are arranged on the radiator 40, the radiating bracket 41 is arranged in the inner cavity of the box body 10, the radiator 40 is arranged in the radiating bracket 41, and the radiator 40 and the radiating bracket 41 form a radiating air channel. Therefore, the heat dissipation area of the radiator 40 can be further increased through the plurality of heat dissipation fins on the radiator 40, and the heat dissipation effect is further improved.
The heat sink 40 of the present embodiment has a plurality of heat dissipation fins, each of which has a heat dissipation air slot formed therebetween, and two ends respectively connected to the air inlet 12 and the air outlet 13, and the heat dissipation air slot is used for guiding air flow from the heat dissipation fan 42 to the air outlet 13. The length direction of the heat dissipation air duct is parallel to the length direction of the heat dissipation air duct, so that the heat dissipation air duct is more reasonable and effective in guiding.
In this embodiment, in order to prevent heat on the radiator 40 from being transferred from the heat dissipation bracket 41 to the box body 10, the heat dissipation bracket 41 of this embodiment is made of heat insulation materials, and heat insulation cotton is respectively laid on the connection edges of the radiator 40 and the heat dissipation bracket 41, so as to further prevent heat in the radiator 40 from being transferred from the gap between the heat dissipation bracket 41 and the radiator 40. The heat sink 40 of the present embodiment may be made of an aluminum alloy material.
In addition, the cooling fan 42 of the present embodiment may be a micro fan, the air inlet surface of the cooling fan 42 is opposite to the air inlet 12 of the cooling air duct, the air outlet surface of the cooling fan 42 is opposite to the cooling air duct of the radiator 40, and the cooling fan 42 is electrically connected to the control motherboard 30. In this way, when the cooling fan 42 is operated, the cooling air entering from the air inlet 12 is blown to the cooling air duct of the radiator 40 by the cooling fan 42, and the heat on the radiator 40 is carried out of the box 10 through the air outlet 13 of the cooling air duct.
Further, the control motherboard 30 and the heat sink 40 of the present embodiment are connected by the heat conducting medium 16. In this embodiment, the heat conducting medium 16 may be, but is not limited to, a heat conducting silica gel, one surface of which is in contact with the heat sink 40, and the other surface of which is in contact with the control chip on the control motherboard. Therefore, the heat generated by the control main board 30 can be quickly transferred to the radiator 40 through the heat conduction effect of the heat conduction silica gel, and then the heat is discharged out of the box body 10 from the heat dissipation air channel through the wind power effect of the heat dissipation fan 42, so that the effect of quick heat dissipation is achieved.
Therefore, the present embodiment adopts the matching design of the cooling fan 42 and the cooling air duct, so that the heat generated by the electronic components in the control box can be discharged from the air outlet 13 of the cooling air duct, and the hot air is discharged out of the box body 10 in a constant direction through the guiding action of the air flow of the cooling fan 42 and the cooling air duct, so as to avoid the backflow phenomenon of the hot air. In addition, in the embodiment, the heat insulation film 14 is arranged between the control surface 20 and the heat dissipation air duct, so that heat in the heat dissipation air duct is reduced to be transferred to the control surface 20, and the situation that the use process of a user is influenced due to the fact that the temperature of the control surface 20 is too high is avoided; furthermore, the heat dissipation bracket 41 of the present embodiment is made of heat insulation material, so that heat in the heat sink 40 can be effectively prevented from being transferred from the heat dissipation bracket 41 to two sides of the box body 10, and the box body 10 is prevented from being excessively high in temperature.
A second aspect of the present embodiment provides a wearable display device, where the wearable display device includes the smart glasses control box in any one of the above technical solutions. In this technical scheme, a wearable display device provided with the intelligent glasses control box in any one of the above technical schemes is defined, so that the wearable display device has the advantages of the intelligent glasses control box in any one of the above technical schemes, and can realize the technical effects that the intelligent glasses control box in any one of the above technical schemes can realize. To avoid repetition, no further description is provided here.
Optionally, the wearable display device of this embodiment further includes smart glasses, smart glasses are connected with smart glasses control box communication, smart glasses are one or more of VR, AR, XR.
The above examples only represent a few embodiments of the present utility model, which are described in more detail and detail, but are not to be construed as limiting the scope of the inventive smart eyeglass control box and wearable display device accordingly. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (10)

1. An intelligent glasses control box which is characterized in that:
the box body is provided with an air inlet and an air outlet, a heat dissipation air duct is arranged in the box body and is respectively directly or indirectly communicated with the air inlet and the air outlet, the box body is provided with a control surface, at least one control part is arranged on the control surface, and a heat insulation film is arranged at the position, close to the control surface, of the heat dissipation air duct.
2. The intelligent eyeglass control box of claim 1, wherein:
the intelligent glasses control box further comprises a cooling fan, the cooling fan and the cooling air duct are arranged side by side, the cooling fan is communicated with the cooling air duct, and the control part is arranged at the cooling fan and/or the heat insulation film.
3. The intelligent eyeglass control box of claim 1, wherein:
the control part comprises a first control part, the first control part is a touch panel, and the first control part is arranged at the radiating fan and/or the heat insulation film.
4. A smart glasses control case according to claim 2 or 3, wherein:
the control part comprises a second control part, the second control part is a key panel, and the second control part is arranged at the radiating fan and/or the heat insulation film.
5. A smart glasses control case according to any one of claims 1-3, wherein:
the intelligent glasses control box further comprises a control main board, the control main board is arranged in the box body, the heat dissipation air duct is located on one side of the control main board, a heat insulation pad is further arranged on the other side of the control main board, and the control part is electrically connected with the control main board.
6. The intelligent eyeglass control box of claim 5, wherein:
the intelligent glasses control box further comprises a power supply, wherein the power supply and the control main board are respectively located at two sides of the heat insulation pad, and the power supply is connected with the control main board in a power supply mode.
7. The intelligent eyeglass control box of claim 5, wherein:
the intelligent glasses control box further comprises a radiator and a radiating support, a plurality of radiating fins are arranged on the radiator, the radiating support is arranged in the inner cavity of the box body, the radiator is arranged in the radiating support, and a radiating air channel is formed by the radiator and the radiating support.
8. The intelligent eyeglass control box of claim 7, wherein:
the control main board is arranged between the heat dissipation support and the bottom of the box body, and is connected with the radiator through a heat conducting medium.
9. A wearable display device, characterized by:
comprising a smart glasses control box as claimed in any one of claims 1 to 8.
10. The wearable display apparatus of claim 9, wherein: the wearable display device further comprises intelligent glasses, the intelligent glasses are communicated with the intelligent glasses control box, and the intelligent glasses are one or more of VR, AR and XR.
CN202321371638.7U 2023-05-31 2023-05-31 Intelligent glasses control box and wearable display device Active CN220108551U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321371638.7U CN220108551U (en) 2023-05-31 2023-05-31 Intelligent glasses control box and wearable display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321371638.7U CN220108551U (en) 2023-05-31 2023-05-31 Intelligent glasses control box and wearable display device

Publications (1)

Publication Number Publication Date
CN220108551U true CN220108551U (en) 2023-11-28

Family

ID=88843716

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321371638.7U Active CN220108551U (en) 2023-05-31 2023-05-31 Intelligent glasses control box and wearable display device

Country Status (1)

Country Link
CN (1) CN220108551U (en)

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