CN114047634A - Virtual reality wears display frame construction - Google Patents
Virtual reality wears display frame construction Download PDFInfo
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- CN114047634A CN114047634A CN202111603241.1A CN202111603241A CN114047634A CN 114047634 A CN114047634 A CN 114047634A CN 202111603241 A CN202111603241 A CN 202111603241A CN 114047634 A CN114047634 A CN 114047634A
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- silica gel
- fabric sleeve
- support frame
- virtual reality
- elastic silica
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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
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
The embodiment of the invention discloses a virtual reality head-mounted display frame structure, which is used for solving the technical problem that the existing virtual reality head-mounted display brings certain pressure burden to a user due to heavy self weight after being worn for a long time. The embodiment of the invention comprises a support frame and a fabric sleeve; the fabric sleeve is fixed on the support frame, and a cavity is formed by the fabric sleeve and the support frame; the elastic silica gel plug is characterized in that an elastic filling part is arranged on the fabric sleeve, the elastic filling part is arranged in the cavity and comprises an elastic silica gel block and a plurality of elastic silica gel columns integrally formed on the elastic silica gel block, the elastic silica gel block is fixed on the fabric sleeve, the elastic silica gel columns are arranged on the side faces, facing the support frame, of the elastic silica gel block, and one end, far away from the elastic silica gel block, of each elastic silica gel column is abutted to the support frame.
Description
Technical Field
The invention relates to the technical field of virtual reality head-mounted displays, in particular to a virtual reality head-mounted display frame structure.
Background
The virtual reality head-mounted display, also called VR glasses, is a product which utilizes a plurality of technology sets such as simulation technology and computer graphics man-machine interface technology multimedia technology sensing technology network technology, is a brand-new man-machine interaction means created by means of computers and latest sensor technology, is an epoch-across product, not only enables every fan to have surprise and pleasure, but also is deeply fascinated because of the unknown birth and prospect of the virtual reality head-mounted display, however, the existing virtual reality head-mounted display still has some defects.
The existing virtual reality head-mounted display brings certain pressure burden to a user due to the fact that the existing virtual reality head-mounted display is heavy in weight and can cause the face of the user to be squeezed out of traces when being worn for a long time, and discomfort is brought to the user.
Therefore, it is an important subject of research by those skilled in the art to find a virtual reality head-mounted display frame structure capable of solving the above technical problems.
Disclosure of Invention
The embodiment of the invention discloses a virtual reality head-mounted display frame structure, which is used for solving the technical problem that the existing virtual reality head-mounted display brings certain pressure burden to a user due to heavy self weight after being worn for a long time.
The embodiment of the invention provides a virtual reality head-mounted display frame structure, which comprises a support frame and a fabric sleeve, wherein the support frame is provided with a plurality of supporting frames;
the fabric sleeve is fixed on the support frame, and a cavity is formed by the fabric sleeve and the support frame;
the elastic silica gel plug is characterized in that an elastic filling part is arranged on the fabric sleeve, the elastic filling part is arranged in the cavity and comprises an elastic silica gel block and a plurality of elastic silica gel columns integrally formed on the elastic silica gel block, the elastic silica gel block is fixed on the fabric sleeve, the elastic silica gel columns are arranged on the side faces, facing the support frame, of the elastic silica gel block, and one end, far away from the elastic silica gel block, of each elastic silica gel column is abutted to the support frame.
Optionally, the fabric sleeve is a cloth sleeve.
Optionally, the fabric sleeve is a leather sleeve.
Optionally, the fabric sleeve is fixed on the support frame in a detachable connection mode.
Optionally, a plurality of clamping parts are arranged on the edge of the side surface of the fabric sleeve facing the support frame;
the side surface of the support frame facing the fabric sleeve is provided with a plurality of clamping holes matched with the clamping parts, and the clamping parts are clamped in the clamping holes so that the fabric sleeve is fixed on the support frame.
Optionally, the engaging portion is a latch.
Optionally, the support frame is a support frame made of plastic.
Optionally, the clamping portion is arranged on the edge of the side surface, facing the support frame, of the fabric sleeve in an in-mold injection molding mode.
According to the technical scheme, the embodiment of the invention has the following advantages:
in this embodiment, set up elasticity filling part in the cavity that surface fabric cover and support frame formed, and elasticity silica gel column in the elasticity filling part is contradicted with the support frame, when the user used the virtual reality head-mounted display that has this frame construction, user's face and surface fabric cover contact, foretell elasticity silica gel column can share most virtual reality head-mounted display self weight to the extrusion of face, reduce the pressure burden of user when using, the virtual reality head-mounted display uses more comfortablely, can further promote the practicality of VR glasses.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic diagram of a virtual reality head-mounted display frame structure provided in an embodiment of the present invention;
FIG. 2 is an exploded view of a virtual reality head-mounted display frame structure provided in an embodiment of the present invention;
FIG. 3 is a cross-sectional view of a virtual reality head-mounted display frame structure provided in an embodiment of the invention;
fig. 4 is a schematic structural diagram of a support frame in a virtual reality head-mounted display frame structure provided in an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an elastic filling portion in a virtual reality head-mounted display frame structure according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a fabric sleeve in a virtual reality head-mounted display frame structure provided in an embodiment of the present invention;
a support frame 1; a chucking hole 101; a fabric sleeve 2; an engaging portion 201; an elastic filling section 3; an elastic silicone block 301; an elastic silica gel column 302; a chamber 4.
Detailed Description
The embodiment of the invention discloses a virtual reality head-mounted display frame structure, which is used for solving the technical problem that the existing virtual reality head-mounted display brings certain pressure burden to a user due to heavy self weight after being worn for a long time.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to fig. 6, a virtual reality head-mounted display frame structure provided in the present embodiment includes:
a support frame 1 and a fabric sleeve 2;
the fabric sleeve 2 is fixed on the support frame 1, and the fabric sleeve 2 and the support frame 1 form a cavity 4;
the fabric sleeve 2 is provided with an elastic filling part 3, specifically, the elastic filling part 3 can be formed on the fabric sleeve 2 in an in-mold injection molding manner, the elastic filling part 3 is arranged in the cavity 4, the elastic filling part 3 comprises an elastic silica gel block 301 and a plurality of elastic silica gel columns 302 integrally formed on the elastic silica gel block 301, the elastic silica gel block 301 is fixed on the fabric sleeve 2, the plurality of elastic silica gel columns 302 are densely arranged on the side surface of the elastic silica gel block 301 facing the support frame 1, and one end of the elastic silica gel columns 302 far away from the elastic silica gel block 301 is abutted to the support frame 1.
When external pressure is applied, the fabric sleeve 2 extrudes the elastic filling part 3, so that the elastic silica gel column 302 on the elastic silica gel block 301 generates a certain deformation, thereby converting the external pressure into elastic potential energy of the elastic silica gel column 302, and when the external pressure applied to the fabric sleeve 2 disappears, the elastic silica gel column 302 releases the elastic potential energy to support the fabric sleeve 2, so that the fabric sleeve 2 is restored to the original shape.
In this embodiment, set up elasticity filling part 3 in the cavity 4 that surface fabric cover 2 and support frame 1 formed, and elasticity silica gel column 302 in the elasticity filling part 3 contradicts with support frame 1, when the user used the virtual reality head-mounted display who has this frame construction, user's face and surface fabric cover 2 contact, foretell elasticity silica gel column 302 can share most virtual reality head-mounted display self weight to the extrusion of face, reduce the pressure burden of user when using, the virtual reality head-mounted display uses more comfortablely, can further promote the practicality of VR glasses.
Further, the fabric sleeve 2 in this embodiment is a cloth sleeve or a leather sleeve.
It should be noted that the fabric sleeve 2 is in direct contact with the face of the user, so the fabric sleeve 2 in this embodiment is preferably made of comfortable fabric or leather, and specifically, in order to increase the air permeability of the fabric sleeve 2, a plurality of air holes may be formed in the fabric sleeve 2.
Further, in order to improve the assembly efficiency, the fabric sleeve 2 in this embodiment may be detachably connected to the supporting frame 1.
Specifically, a plurality of clamping parts 201 are arranged on the edge of the side surface of the fabric sleeve 2 facing the support frame 1;
a plurality of clamping holes 101 matched with the clamping parts 201 are formed in the side face, facing the fabric sleeve 2, of the support frame 1, and the clamping parts 201 are clamped in the clamping holes 101 so that the fabric sleeve 2 is fixed on the support frame 1.
It should be noted that, when assembling the frame structure in this embodiment, an installer only needs to align the engaging portion 201 on the fabric sleeve 2 with the engaging hole 101 on the supporting frame 1, and then fasten the engaging portion 201 in the engaging hole 101, so as to complete the fixed assembly of the fabric sleeve 2 and the supporting frame 1.
Further, the engaging portion 201 is formed on the edge of the side surface of the fabric cover 2 facing the supporting frame 1 by in-mold injection.
The engaging portion 201 is an engaging block, and the engaging block has a rectangular parallelepiped structure.
Further, the support frame 1 in this embodiment may be made of plastic.
In addition, in order to further reduce the weight of the virtual reality head-mounted display, the support frame 1 in this example may be made of a glass fiber plate.
While the virtual reality head-mounted display frame structure provided by the present invention has been described in detail, for those skilled in the art, the idea of the embodiment of the present invention may be changed in the specific implementation and application scope, and in summary, the content of the present description should not be construed as limiting the present invention.
Claims (8)
1. A virtual reality head-mounted display frame structure is characterized by comprising a support frame and a fabric sleeve;
the fabric sleeve is fixed on the support frame, and a cavity is formed by the fabric sleeve and the support frame;
the elastic silica gel plug is characterized in that an elastic filling part is arranged on the fabric sleeve, the elastic filling part is arranged in the cavity and comprises an elastic silica gel block and a plurality of elastic silica gel columns integrally formed on the elastic silica gel block, the elastic silica gel block is fixed on the fabric sleeve, the elastic silica gel columns are arranged on the side faces, facing the support frame, of the elastic silica gel block, and one end, far away from the elastic silica gel block, of each elastic silica gel column is abutted to the support frame.
2. The virtual reality head-mounted display frame structure of claim 1, wherein the fabric sleeve is a cloth sleeve.
3. The virtual reality head-mounted display frame structure of claim 1, wherein the fabric sleeve is a leather sleeve.
4. The virtual reality head-mounted display frame structure of claim 1, wherein the fabric sleeve is fixed on the support frame in a detachable connection manner.
5. The virtual reality head-mounted display frame structure of claim 4, wherein a plurality of clamping parts are arranged on the edge of the side surface of the fabric sleeve facing the supporting frame;
the side surface of the support frame facing the fabric sleeve is provided with a plurality of clamping holes matched with the clamping parts, and the clamping parts are clamped in the clamping holes so that the fabric sleeve is fixed on the support frame.
6. The virtual reality head-mounted display frame structure of claim 5, wherein the engaging portion is a latch.
7. The virtual reality head-mounted display frame structure of claim 1, wherein the support frame is made of plastic.
8. The virtual reality head-mounted display frame structure of claim 5, wherein the clamping portion is disposed on an edge of the fabric sleeve facing a side of the supporting frame by in-mold injection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111603241.1A CN114047634A (en) | 2021-12-24 | 2021-12-24 | Virtual reality wears display frame construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111603241.1A CN114047634A (en) | 2021-12-24 | 2021-12-24 | Virtual reality wears display frame construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114047634A true CN114047634A (en) | 2022-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111603241.1A Pending CN114047634A (en) | 2021-12-24 | 2021-12-24 | Virtual reality wears display frame construction |
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| CN (1) | CN114047634A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117518506A (en) * | 2024-01-05 | 2024-02-06 | 玩出梦想(上海)科技有限公司 | Head-mounted display device |
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2021
- 2021-12-24 CN CN202111603241.1A patent/CN114047634A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117518506A (en) * | 2024-01-05 | 2024-02-06 | 玩出梦想(上海)科技有限公司 | Head-mounted display device |
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