CN107132654B - Head-mounted electronic device and head-mounted electronic device cushion - Google Patents
Head-mounted electronic device and head-mounted electronic device cushion Download PDFInfo
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- CN107132654B CN107132654B CN201610105943.XA CN201610105943A CN107132654B CN 107132654 B CN107132654 B CN 107132654B CN 201610105943 A CN201610105943 A CN 201610105943A CN 107132654 B CN107132654 B CN 107132654B
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- cushion
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- hole
- housing
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
Abstract
The invention discloses a head-mounted electronic device and a head-mounted electronic device cushion. The head-mounted electronic device includes a housing assembly. The shell assembly comprises an inner surface and an outer surface which are opposite, wherein the inner surface comprises at least one inner hole, the outer surface comprises at least one outer hole, and the inner hole is communicated with the outer hole and staggered in position. The present application further provides a head-mounted electronic device cushion.
Description
Technical Field
The present invention relates to electronic devices and electronic device cushions, and more particularly, to a head-mounted electronic device and a head-mounted electronic device cushion.
Background
With the development of the technology industry, the types, functions and modes of electronic devices are more and more diversified, and wearable electronic devices (wearable) that can be worn directly on the body of a user are also suitable for the development of the technology industry. The types of the head-mounted electronic devices are quite various, and for example, the head-mounted electronic devices such as the eyeshade type are taken as examples, after a user wears the head-mounted electronic devices, the user can see the stereoscopic images, and the images also change along with the rotation of the head of the user, so that the user can feel more personally.
However, when the electronic device is worn for a long time, the user may feel stuffy due to sweat or increased body temperature, and moisture is easily generated at the contact part of the electronic device and the user. In addition, if the head-mounted electronic device provides images, in order to provide better experience for users, the light leakage must be noticed during the use process to avoid affecting the image quality.
Disclosure of Invention
The invention provides a head-mounted electronic device which can exhaust moisture and has low light leakage degree.
It is still another object of the present invention to provide a head-mounted electronic device cushion that can exhaust moisture and has a low light leakage level.
To achieve the above object, the present invention provides a head-mounted electronic device, which includes a housing assembly including an inner surface and an outer surface opposite to each other, wherein the inner surface includes at least one inner hole, the outer surface includes at least one outer hole, and the inner hole is communicated with the outer hole and is staggered in position.
In an embodiment of the invention, the head-mounted electronic device further includes an electronic body and an extending member. The extension extends from the electronic body and is adapted to contact a user, at least one of the electronic body and the extension including a housing assembly.
In an embodiment of the invention, the extension member protrudes from an edge of the electronic body to be in a shape of a hollow cover, and the inner hole and the outer hole are located on the extension member.
In an embodiment of the invention, the extending member includes a supporting portion connected to the electronic main body and a cushion disposed on the supporting portion, and the supporting portion includes an inner hole and an outer hole.
In an embodiment of the invention, the cushion includes a cushion inner hole and a cushion outer hole located on two opposite sides, and the cushion inner hole is communicated with the cushion outer hole and is staggered in position.
In an embodiment of the invention, an area of the inner hole of the cushion is larger than an area of the outer hole of the cushion.
In an embodiment of the invention, an area of the inner hole is larger than an area of the outer hole.
In an embodiment of the invention, the housing assembly includes an inner housing and an outer housing covering the outer housing and spaced apart from the inner housing, an inner surface of the housing assembly is located in the inner housing, and an outer surface of the housing assembly is located in the outer housing.
In an embodiment of the invention, the housing assembly includes a housing, and an inner surface and an outer surface of the housing assembly are two opposite surfaces of the housing, respectively.
In an embodiment of the invention, the inner shell includes a plurality of inner holes, the outer shell includes a plurality of outer holes, the inner holes are communicated with the outer holes, and the number of the inner holes corresponds to or does not correspond to the number of the outer holes.
In an embodiment of the invention, the head-mounted electronic device further includes a light-absorbing coating coated on the housing assembly.
In an embodiment of the invention, the housing assembly includes an inner housing and an outer housing covering the outer portion of the inner housing and spaced apart from the inner housing by a distance, an inner surface of the housing assembly is located in the inner housing, an outer surface of the housing assembly is located in the outer housing, and the light absorbing coating is coated on the outer surface and the inner surface of the inner housing and the outer surface and the inner surface of the outer housing.
The invention relates to a head-mounted electronic device cushion which is suitable for being arranged on a head-mounted electronic device, the head-mounted electronic device comprises an electronic main body and a supporting part connected with the electronic main body, the head-mounted electronic device cushion is suitable for being arranged on the supporting part, the head-mounted electronic device cushion comprises a cushion inner hole and a cushion outer hole which are positioned on two opposite sides, and the cushion inner hole is communicated with the cushion outer hole and is staggered in position.
In an embodiment of the invention, an area of the inner hole of the cushion is larger than an area of the outer hole of the cushion.
Based on the above, the head-mounted electronic device of the present invention has the inner hole and the outer hole respectively formed on the inner surface and the outer surface of the housing assembly, and the inner hole is communicated with the outer hole, so that when a user wears the head-mounted electronic device, moisture can flow from the inner hole to the outer hole and be discharged to the head-mounted electronic device. Therefore, the user is less likely to feel stuffiness. In addition, because the positions of the inner hole and the outer hole are staggered, light is not easy to directly irradiate the inner hole from the outer hole, and the head-mounted electronic device has lower light leakage degree. In addition, the head-mounted electronic device cushion provided by the invention is provided with the cushion inner hole and the cushion outer hole, and the design that the cushion inner hole is communicated with the cushion outer hole enables moisture to flow from the cushion inner hole to the cushion outer hole and be discharged. Therefore, the user is less likely to feel stuffiness. In addition, because the positions of the inner hole of the cushion and the outer hole of the cushion are staggered, light is not easy to directly irradiate the inner hole of the cushion from the outer hole of the cushion, and the light leakage degree is low.
In order to make the aforementioned and other features and advantages of the invention more comprehensible, embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic view of a head-mounted electronic device worn on a user according to an embodiment of the invention;
fig. 2 and fig. 3 are schematic views of an extension of the head-mounted electronic device of fig. 1 from different perspectives, respectively;
FIG. 4 is a cross-sectional view of the support portion of the extension member of FIG. 2 taken along line A-A;
fig. 5 is a schematic sectional view of the cushion of the extension of fig. 2 taken along line B-B.
Description of the symbols
100: head-mounted electronic device
110: electronic body
120: extension piece
130: supporting part
131: shell assembly
132: inner shell
133: inner surface
134: inner hole
135: outer casing
136: outer surface
137: outer hole
140: soft cushion
142: inner hole of cushion
144: outer hole of cushion
150: light-absorbing coating
160: wearing piece
Detailed Description
Fig. 1 is a schematic view of a head-mounted electronic device worn on a user according to an embodiment of the invention. Referring to fig. 1, the head-mounted electronic device 100 of the present embodiment is an electronic device of a mask type, which allows a user to wear the head-mounted electronic device on eyes and provide images. Of course, in other embodiments, the head-mounted electronic device 100 may be other kinds of head-mounted electronic devices.
The head-mounted electronic device 100 of the embodiment includes an electronic main body 110, an extending member 120, and a wearing member 160. In the embodiment, the electronic body 110 includes electronic components such as a display screen (not shown), a circuit board (not shown), and the like. The extension piece 120 extends from the electronic body 110 and is adapted to contact the face of the user. More specifically, the extension member 120 is protruded from the edge of the electronic body 110 in the shape of a hollow cap. The electronic body 110 is disposed at one end of the extension 120, and the opposite end of the extension 120 is attached to the face of the user. Since the electronic body 110 needs to be spaced apart from the eyes of the user, the length of the extension 120 is designed to provide the distance and to provide the light shielding effect. The wearing member 160 is fixed to the extending member 120, in this embodiment, the wearing member 160 is an elastic band, for example, and the head-mounted electronic device 100 is fixed on the head of the user through the wearing member 160, but the wearing member 160 may also be a cap, and the type of the wearing member 160 is not limited thereto.
Since the user wears the head-mounted electronic device 100 for a long time, the user may feel stuffy due to high moisture accumulated in the space between the head-mounted electronic device 100 and the eyes of the user due to sweating or increased body temperature. In order to provide a more comfortable usage state for the user, the head-mounted electronic device 100 of the present embodiment is designed to automatically discharge the moisture that would otherwise accumulate in the space between the head-mounted electronic device 100 and the eyes of the user. Therefore, the user is less likely to feel stuffiness. This will be described in detail below.
Fig. 2 and fig. 3 are schematic diagrams of different viewing angles of an extension of the head-mounted electronic device of fig. 1. Referring to fig. 2 and fig. 3, the extending element 120 of the head-mounted electronic device 100 of the present embodiment includes a supporting portion 130 connected to the electronic body 110 and a cushion 140 disposed on the supporting portion 130. The supporting portion 130 is made of a hard material and is used for providing a distance between the electronic body 110 and the eyes of the user. The cushion 140 is intended to contact the face of the user. It should be noted that fig. 2 and 3 schematically illustrate the electronic main body 110 in a dashed line to facilitate understanding of the angle of the extending member 120, and more specifically, the angle of the extending member 120 in fig. 2 is the angle from the top to the bottom of the user after wearing the electronic main body, as shown in fig. 1, that is, the cushion 140 in fig. 2 is in contact with the forehead of the user. The extension member 120 of fig. 3 is viewed from below when worn by a user as shown in fig. 1, and the cushion 140 of fig. 3 is viewed to contact the cheeks on either side of the user's nose wings.
Fig. 4 is a sectional view of the supporting portion of the extension member of fig. 2 taken along line a-a. It should be noted that fig. 4 only schematically illustrates a part of the supporting portion of the extending member, and the section of the supporting portion of the extending member includes two layers of shells. Referring to fig. 2, 3 and 4, in the present embodiment, the supporting portion 130 of the extending member 120 includes a housing assembly 131. The housing assembly 131 includes an inner housing 132 and an outer housing 135 covering the inner housing 132 and spaced apart from the inner housing 132, and the inner housing 132 and the outer housing 135 respectively include an inner surface 133 and an outer surface 136 opposite to each other. Inner surface 133 includes at least one inner aperture 134 and outer surface 136 includes at least one outer aperture 137, with inner aperture 134 communicating with outer aperture 137. More specifically, in the present embodiment, the inner shell 132 includes a plurality of inner holes 134, and the outer shell 135 includes a plurality of outer holes 137, and the inner holes 134 are connected to the outer holes 137.
According to the theory of hydrodynamics and mass conservation, the aperture area is inversely proportional to the flow rate of the fluid, and the sum of the energy, potential energy and kinetic energy of the pressure of the fluid at different positions is equal, so that the pressure at the smaller aperture area is smaller on the premise that the potential energy is not changed. Therefore, in the embodiment, the area of the inner hole 134 is larger than the area of the outer hole 137, when the user wears the head-mounted electronic device 100 of the embodiment, the user may have high moisture in the space surrounded by the electronic body 110, the extension 120 and the human face due to sweating or temperature rise, in this case, the moisture may automatically flow from the inner hole 134 of the inner housing 132 to the outer hole 137 of the outer housing 135 and leave the head-mounted electronic device 100, so that the humidity in the space surrounded by the electronic body 110, the extension 120 and the human face is reduced. Experiments show that in the prior art, the humidity of the head-mounted electronic device without the inner hole and the outer hole which are communicated with each other and arranged on the shell component can reach 98% after the head-mounted electronic device is worn for a long time; in contrast, the humidity of the head-mounted electronic device 100 of the embodiment is only increased to 78% when the head-mounted electronic device is worn for a long time. Therefore, the head-mounted electronic device 100 of the present embodiment can effectively maintain the humidity of the space covering the human face at a certain ratio, thereby providing a more comfortable use state for the user. Of course, in other embodiments, the area of the inner hole 134 may be equal to or smaller than the area of the outer hole 137, and similarly, the moisture may flow from the inner hole 134 of the inner shell 132 to the outer hole 137 of the outer shell 135 and leave the head-mounted electronic device 100, so as to reduce the humidity of the space surrounded by the electronic main body 110, the extending member 120 and the human face.
In the embodiment, the number of the inner holes 134 corresponds to the number of the outer holes 137, but in other embodiments, the number of the inner holes 134 may not correspond to the number of the outer holes 137, and the moisture passing through the inner holes 134 moves to the closer outer holes 137.
It should be noted that, since the electronic body 110 of the head-mounted electronic device 100 of the present embodiment plays the image, in order to make the user have better experience, the light leakage must be noticed during the use process to avoid affecting the image quality. Therefore, in order to reduce the external light entering the interior of the head-mounted electronic device directly due to the inner hole 134 and the outer hole 137 disposed on the housing assembly 131, in the embodiment, the positions of the inner hole 134 and the outer hole 137 are staggered, that is, if the projection area of the inner hole 134 on the outer housing 135 does not overlap the position of the outer hole 137.
In addition, in the embodiment, as shown in fig. 4, the head-mounted electronic device 100 further includes a light-absorbing coating 150 coated on the housing assembly 131. More specifically, the light absorbing coating 150 is applied to the outer and inner surfaces 133, 136 of the inner housing 132 and the outer and inner surfaces of the outer housing 135. The light absorbing coating 150 may be a black paint or a dark paint to reduce the reflectance of light. In addition, the surface texture of the light absorbing coating 150 can be rough, so that the light travels in a diffused route even though it is reflected, thereby reducing the probability of the light entering the inner housing 132.
Fig. 5 is a schematic sectional view of the cushion of the extension of fig. 2 taken along line B-B. Referring to fig. 2, 3 and 5, in the present embodiment, in addition to the inner hole 134 and the outer hole 137 of the housing component 131 of the supporting portion 130, the cushion 140 also includes at least one cushion inner hole 142 and at least one cushion outer hole 144 on two opposite sides, and as shown in fig. 5, the cushion inner hole 142 and the cushion outer hole 144 are connected and staggered. In this embodiment, the cushion inner void 142 has a larger area than the cushion outer void 144. Similarly, in the head-mounted electronic device 100 of the embodiment, the cushion inner hole 142 and the cushion outer hole 144, which are different in area and are communicated with each other, are disposed on the cushion 140, so that moisture can automatically flow from the cushion inner hole 142 to the cushion outer hole 144 through the cushion 140 and leave the head-mounted electronic device 100, and thus the humidity of the space between the head-mounted electronic device 100 and the face covered by the head-mounted electronic device is more efficiently prevented from continuously increasing.
Of course, in other embodiments, the area of the cushion inner hole 142 may be equal to or smaller than the area of the cushion outer hole 144, and this configuration may also achieve the effect that moisture flows from the cushion inner hole 142 through the cushion 140 to the cushion outer hole 144 and exits the head mounted electronic device 100. In addition, the color of the cushion 140 is black or dark to reduce the reflectivity of light. The surface texture of the cushion 140 may be rough, so that the light travels in a diffuse route even though it is reflected, reducing the probability of the light passing through the cushion 140. It should be noted that, in other embodiments, the electronic body or the supporting portion of the head-mounted electronic device may not have the inner hole and the outer hole, and the moisture can be exhausted only through the cushion inner hole 142 and the cushion outer hole 144 of the cushion 140.
It should be noted that the number, shape and position of the inner holes 134, the outer holes 137, the cushion inner holes 142 and the cushion outer holes 144 are not limited by the drawings, and the user can adjust the number, shape and position of the inner holes 134, the outer holes 137, the cushion inner holes 142 and the cushion outer holes 144 according to the requirement and the actual shape of the shell.
In addition, the cushion 140 may be assembled to the supporting portion 130 by velcro or fasteners. Thus, the user can remove the cushion 140 and wash it.
It should be noted that although the housing assembly 131 is composed of the inner housing 132 and the outer housing 135 which are separated from each other in the present embodiment, in other embodiments, the housing assembly may have only a single housing, and the inner surface and the outer surface of the housing assembly are respectively two opposite surfaces of the housing. The inner surface and the outer surface of the shell are respectively provided with an inner hole and an outer hole which are communicated and staggered, and the area of the inner hole is larger than that of the outer hole. The form of the housing assembly is not limited only to the above.
In addition, in other embodiments, the electronic body 110 of the head-mounted electronic device 100 may also include the housing assembly 131 having the inner hole 134 and the outer hole 137, that is, the head-mounted electronic device 100 may further include the communicated and staggered inner hole 134 and outer hole 137 in the electronic body 110 besides the extension piece 120, so as to provide more moisture discharging channels.
In summary, the head-mounted electronic device of the present invention has the inner hole and the outer hole respectively formed on the inner surface and the outer surface of the housing assembly, and the inner hole is communicated with the outer hole, so that when a user wears the head-mounted electronic device, moisture can flow from the inner hole to the outer hole and be discharged to the head-mounted electronic device. Therefore, the user is less likely to feel stuffiness. In addition, because the positions of the inner hole and the outer hole are staggered, light is not easy to directly irradiate the inner hole from the outer hole, and the head-mounted electronic device has lower light leakage degree. In addition, the head-mounted electronic device cushion provided by the invention is provided with the cushion inner hole and the cushion outer hole, and the design that the cushion inner hole is communicated with the cushion outer hole enables moisture to flow from the cushion inner hole to the cushion outer hole and be discharged. Therefore, the user is less likely to feel stuffiness. In addition, because the positions of the inner holes of the cushion and the outer holes of the cushion are staggered, light rays are not easy to directly irradiate the inner holes of the cushion from the outer holes of the cushion.
Although the present invention has been described with reference to the above embodiments, it should be understood that the invention is not limited thereto, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the invention.
Claims (9)
1. A head-mounted electronic device, comprising:
the shell assembly comprises an inner surface and an outer surface which are opposite, wherein the inner surface comprises at least one inner hole, the outer surface comprises at least one outer hole, and the at least one inner hole is communicated with the at least one outer hole and is staggered in position;
an electron body; and
an extension member extending from the electronic body and adapted to contact a user, at least one of the electronic body and the extension member including the housing assembly,
wherein the extension piece protrudes from the edge of the electronic body to be in the shape of a hollow cover, the at least one inner hole and the at least one outer hole are located on the extension piece,
the extension piece comprises a support part connected with the electronic main body and a cushion arranged on the support part, the cushion is used for contacting the face of a user, the support part comprises at least one inner hole and at least one outer hole, and the area of the at least one inner hole is larger than that of the at least one outer hole.
2. The head-mounted electronic device of claim 1, wherein the cushion comprises a cushion inner cavity and a cushion outer cavity on opposite sides, the cushion inner cavity and the cushion outer cavity being in communication and offset.
3. The head-mounted electronic device of claim 2, wherein the area of the cushion inner void is larger than the area of the cushion outer void.
4. The head-mounted electronic device of claim 1, wherein the housing assembly comprises an inner housing and an outer housing covering the outer housing and spaced apart from the inner housing, the inner surface of the housing assembly is located in the inner housing, and the outer surface of the housing assembly is located in the outer housing.
5. The head-mounted electronic device of claim 4, wherein the inner housing comprises a plurality of inner holes, the outer housing comprises a plurality of outer holes, the inner holes are connected to the outer holes, and the number of inner holes corresponds to the number of outer holes.
6. The head-mounted electronic device of claim 4, wherein the inner housing comprises a plurality of inner holes, the outer housing comprises a plurality of outer holes, the inner holes are connected to the outer holes, and the number of inner holes does not correspond to the number of outer holes.
7. The head-mounted electronic device of claim 1, further comprising:
a light absorbing coating applied to the housing assembly.
8. The head-mounted electronic device of claim 7, wherein the housing assembly comprises an inner housing and an outer housing covering the outer housing and spaced apart from the inner housing, the inner surface of the housing assembly is located in the inner housing, the outer surface of the housing assembly is located in the outer housing, and the light absorbing coating is coated on the outer surface and the inner surface of the inner housing and the outer surface and the inner surface of the outer housing.
9. A head-mounted electronic device cushion adapted to be disposed on a head-mounted electronic device, the head-mounted electronic device including an electronic body and a support portion connected to the electronic body, the head-mounted electronic device cushion adapted to be disposed on the support portion, the head-mounted electronic device cushion comprising:
the cushion inner hole and the cushion outer hole which are positioned on two opposite sides are suitable for contacting the face of a user on one side corresponding to the cushion outer hole, the cushion inner hole is communicated with the cushion outer hole, the positions of the cushion inner hole and the cushion outer hole are staggered, and the area of the cushion inner hole is larger than that of the cushion outer hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610105943.XA CN107132654B (en) | 2016-02-26 | 2016-02-26 | Head-mounted electronic device and head-mounted electronic device cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610105943.XA CN107132654B (en) | 2016-02-26 | 2016-02-26 | Head-mounted electronic device and head-mounted electronic device cushion |
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| Publication Number | Publication Date |
|---|---|
| CN107132654A CN107132654A (en) | 2017-09-05 |
| CN107132654B true CN107132654B (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610105943.XA Active CN107132654B (en) | 2016-02-26 | 2016-02-26 | Head-mounted electronic device and head-mounted electronic device cushion |
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| Country | Link |
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| CN (1) | CN107132654B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI658290B (en) * | 2017-12-08 | 2019-05-01 | 宏碁股份有限公司 | Head mount display |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1192659A (en) * | 1995-08-11 | 1998-09-09 | 喜来滋有限公司 | Protective cap |
| CN204218002U (en) * | 2014-10-21 | 2015-03-25 | 高惠冰 | A kind of novel building safety cap |
| CN204613517U (en) * | 2015-05-27 | 2015-09-02 | 王志健 | Based on the head-mounted display apparatus of mobile device |
| CN204758917U (en) * | 2015-04-30 | 2015-11-11 | 深圳市柔宇科技有限公司 | Wear -type display device |
-
2016
- 2016-02-26 CN CN201610105943.XA patent/CN107132654B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1192659A (en) * | 1995-08-11 | 1998-09-09 | 喜来滋有限公司 | Protective cap |
| CN204218002U (en) * | 2014-10-21 | 2015-03-25 | 高惠冰 | A kind of novel building safety cap |
| CN204758917U (en) * | 2015-04-30 | 2015-11-11 | 深圳市柔宇科技有限公司 | Wear -type display device |
| CN204613517U (en) * | 2015-05-27 | 2015-09-02 | 王志健 | Based on the head-mounted display apparatus of mobile device |
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| Publication number | Publication date |
|---|---|
| CN107132654A (en) | 2017-09-05 |
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