WO2016154827A1 - 一种模块化的头戴式显示设备及拆装模组 - Google Patents

一种模块化的头戴式显示设备及拆装模组 Download PDF

Info

Publication number
WO2016154827A1
WO2016154827A1 PCT/CN2015/075322 CN2015075322W WO2016154827A1 WO 2016154827 A1 WO2016154827 A1 WO 2016154827A1 CN 2015075322 W CN2015075322 W CN 2015075322W WO 2016154827 A1 WO2016154827 A1 WO 2016154827A1
Authority
WO
WIPO (PCT)
Prior art keywords
space
slot
display device
groove
mounted display
Prior art date
Application number
PCT/CN2015/075322
Other languages
English (en)
French (fr)
Inventor
陈松亚
杨松龄
刘自鸿
Original Assignee
深圳市柔宇科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市柔宇科技有限公司 filed Critical 深圳市柔宇科技有限公司
Priority to JP2017550743A priority Critical patent/JP6554178B2/ja
Priority to US15/561,671 priority patent/US10331169B2/en
Priority to CN201580001429.5A priority patent/CN106211795B/zh
Priority to PCT/CN2015/075322 priority patent/WO2016154827A1/zh
Priority to EP15886814.1A priority patent/EP3285108A4/en
Priority to KR1020177030284A priority patent/KR101990724B1/ko
Publication of WO2016154827A1 publication Critical patent/WO2016154827A1/zh

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/163—Wearable computers, e.g. on a belt
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
    • G02B30/25—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type using polarisation techniques
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1654—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being detachable, e.g. for remote use
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H04R1/1066—Constructional aspects of the interconnection between earpiece and earpiece support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H04R1/1075—Mountings of transducers in earphones or headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles

Definitions

  • the present invention relates to a connection mechanism, and more particularly to a modular head mounted display device and a modular disassembly module for implementing the head mounted display device.
  • Head mounted display using near-eye display technology, amplifies the image on the ultra-micro display through a set of optical systems (mainly precision optical lenses), projects the image onto the retina, and then presents it for viewing. Large screen image in the eyes of the person. Since the shape of the head-mounted display device is basically similar to that of glasses, it is also referred to as video glasses, thereby proposing a product concept of a portable home theater.
  • optical systems mainly precision optical lenses
  • the head-mounted display device commercializes the portable and portable concept of "home theater", in the existing products, the combination of the earphone device and the display device is fixed and occupied by the relative position of the two. The space is large and the portability is limited.
  • the existing products connect the in-ear headphones by wire to improve the portability of the head-mounted display device, but at the same time, the product quality is also lowered, and at the same time, the different requirements for the earphone device cannot be satisfied.
  • the head-mounted display device since the head-mounted display device includes a two-part structure for realizing audio output and video output, it is limited to the product structure used at the same time, so that the use form of the product is single.
  • the present invention provides a head mounted display device comprising:
  • Display device for displaying an output multimedia signal
  • a headphone device for outputting an audio signal
  • the invention also provides a disassembly module, comprising:
  • the slider includes an operation portion and a driving portion
  • Base including:
  • the sliding slot includes a sliding slot space inside the base, the sliding slot space extends to a slot slot formed on an outer surface of the base, the operating portion is disposed in the slot slot, and the driving portion is disposed in the slot space
  • the driving portion drives the driving portion to slide in the sliding slot space;
  • the connecting groove includes a connecting space extending along the sliding slot, the connecting space extending to a connecting slot formed on an outer surface of the base, and a positioning portion disposed in the connecting slot;
  • the detachable member includes a connecting portion accommodated in the connecting space; and a fixing portion provided at the connecting portion for fitting to the positioning portion.
  • the invention also provides a disassembly module, comprising:
  • the elastic hook comprises a spring body and a hook portion and an elastic support portion respectively located at two ends of the elastic body;
  • a screw nut including a second threaded wall that is screwable to the first threaded wall
  • Fixed base including:
  • the first threaded wall is connected to the second threaded wall of the other side through the through groove on one side of the fixed base;
  • the fixing groove is disposed between the adjacent through grooves for receiving the elastic supporting portion.
  • the head-mounted display device provided by the embodiment of the invention has a disassembly module disposed in the connection mechanism, which realizes modularization of the device, can be easily disassembled and combined according to different use requirements, and expands the diversification of the device.
  • the form is used, and a quick disassembly and assembly module is provided.
  • FIG. 1 is a schematic structural diagram of a head-mounted display device according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of a disassembly module according to a first embodiment of the first embodiment of the present invention.
  • Fig. 3 is a perspective view showing the structure of a susceptor according to a first embodiment of the first embodiment of the present invention.
  • FIG. 4 is a schematic structural view of a susceptor according to a first embodiment of the first embodiment of the present invention.
  • FIG. 5 is a schematic structural view of a slider and an elastic piece according to a first embodiment of the first embodiment of the present invention.
  • FIG. 6 is a schematic structural view of a disassembling member according to a first embodiment of the first embodiment of the present invention.
  • FIG. 7 is a cross-sectional view of a disassembly module according to a second embodiment of the first embodiment of the present invention.
  • Fig. 8 is a top perspective view showing the fixing assembly of the base and the detachable member according to the second embodiment of the first embodiment of the present invention.
  • FIG. 9 is a top perspective view showing still another fixing structure of the susceptor and the detachable member according to the second embodiment of the first embodiment of the present invention.
  • FIG. 10 is a schematic structural view of a disassembly module according to a third embodiment of the first embodiment of the present invention.
  • FIG. 11 is a schematic structural view of a susceptor according to a third embodiment of the first embodiment of the present invention.
  • FIG. 12 is a schematic structural view of a slider provided by a third embodiment of the first embodiment of the present invention.
  • FIG. 13 is a schematic structural view of a disassembly module according to a second embodiment of the present invention.
  • FIG. 14 is a schematic exploded view of a disassembly module according to a second embodiment of the present invention.
  • FIG. 15 is a schematic diagram of a disassembled state of a head mounted display device according to a third embodiment of the present invention.
  • Figure 16 is a schematic exploded view of a connection mechanism according to a third embodiment of the present invention.
  • Figure 17 is a schematic view showing the mounting of the base 2A and the pin shaft 9 according to the third embodiment of the present invention.
  • FIG. 18 is a schematic structural view of another detachable member according to the first embodiment of the first embodiment of the present invention.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” or “second” may include one or more of the described features either explicitly or implicitly.
  • the meaning of "a plurality" is two or more unless specifically and specifically defined otherwise.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; may be mechanically connected, or may be electrically connected or may communicate with each other; may be directly connected or indirectly connected through an intermediate medium, may be internal communication of two elements or interaction of two elements relationship. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
  • a head-mounted display device includes:
  • a headphone device 7 for outputting an audio signal
  • the display device 6 and/or the earphone device 7 further includes a dismounting component.
  • the connecting mechanism 8 further includes a disassembling module, and is detachably connected to the disassembling module through the dismounting component of the display device 6 and/or the earphone device 7. .
  • the head-mounted display device realizes the modularization of the device by providing the disassembly module in the connection mechanism, and can be easily disassembled and combined according to different use requirements, and the diversified use form of the device is expanded. Moreover, the modular disassembly improves the portability of the product, and the head-mounted display device with a relatively fixed shape effectively saves the carrying space.
  • a disassembly module includes:
  • the slider 1 includes an operation portion 11 and a driving portion 12;
  • the base 2 which may be part of one of the display device 6 or the earphone device 7, the base 2 comprising:
  • the chute 21 includes a chute space 211 inside the base 2, the chute space 211 extends to the chute notch 212 formed on the outer surface of the base 2, the operating portion 11 is placed in the chute notch 212, and the driving portion 12 is placed In the chute space 211, the driving portion 12 is driven to slide in the chute space 211 through the operating portion 11;
  • the connecting groove 22 includes a connecting space 221 extending along the sliding slot 21, the connecting space 221 extends to the connecting notch 222 formed on the outer surface of the base 2, and a positioning portion 223 disposed in the connecting groove 22;
  • the elastic piece 3 is placed in the chute 21 and connected to the slider 1;
  • the detachable member 4 which may be a part of one of the display device 6 or the earphone device 7, the detachable member 4 includes a connecting portion 41 accommodated in the connecting space 221; and a fixing portion 42 provided at the connecting portion 41 for Mounted to the positioning portion 223.
  • the operation portion 11 of the operation slider 1 slides in the left-right direction in FIG. 3, so that the driving portion 12 of the slider 1 can be moved to a position in the sliding groove that abuts or does not abut the detachable member 4 (ie, the connection slot)
  • the 222 is aligned or completely offset from the connecting slot 222, so that the fixing portion 42 of the detachable member 4 is restricted to the positioning portion 223 to achieve the assembled fixed state, and the fixing portion 42 of the detachable member 4 can be disengaged from the positioning.
  • the portion 223 is in a detachable state.
  • the base 2 provided in this embodiment has a circular shape.
  • the operating portion 11 of the slider 1 has an arc corresponding to the curvature of the outer surface of the ring, but the disassembly module of the present invention
  • the shape of the pedestal 2 can be set according to the specific product form.
  • the operating portion 11 of the slider 1 can open the slot notch 212 with the pedestal 2. The outer surface fits over the cover.
  • the connection space 221 is expanded in the width direction of the chute 21.
  • the direction in which the slider 1 slides in the sliding groove 21 (the horizontal direction in FIG. 3) is the longitudinal direction of the sliding groove, and correspondingly, the longitudinal direction is the width direction of the sliding groove (the horizontal direction in FIG. 4).
  • the expansion distance d2 of the connecting groove 22 in the width direction is smaller than the maximum width Dmax of the detachable member 4; the sum of the extended distance d2 of the connecting groove 22 and the width d1 of the chute is greater than disassembly and assembly.
  • the operating portion 11 of the slider 1 is applied with a force in a direction away from the connecting space 221 in the longitudinal direction of the chute, and the driving portion 12 thus slides away from the chute space 211 and the connecting space 221 in a chute space X.
  • the elastic piece 3 is squeezed and deformed during the sliding of the slider 1 away from the chute space X, and the connecting notch 222 and its corresponding chute notch Y (FIG. 4)
  • the area formed by the broken line constitutes a mounting opening, and the connecting space 221 and the chute space X constitute an installation space.
  • the connecting portion 41 and the fixing portion 42 of the detachable member 4 for engaging the susceptor 2 can be inserted into the installation space through the mounting opening.
  • the connecting portion 41 is received in the connecting space 221 to release the chute space X.
  • the driving portion 12 of the slider 1 is in the elastic piece 3
  • the resilience generated by the deformation is returned to the chute space X, and the connecting portion 41 is abutted, so that the fixing portion 42 is restricted to the positioning portion 223, and the disassembling member 4 is thus unable to be detached from the connecting space 221, thereby achieving a fixed assembly. as shown in picture 2.
  • the positioning portion 223 of the embodiment adopts a structure of a limiting slot (indicated by the limiting slot 223 in this embodiment): a limiting slot 223 for accommodating the fixing portion 42 is disposed on a surface of the connecting space 221 opposite to the sliding slot space X.
  • the extension distance d2 of the connecting groove 22 in the width direction corresponds to the width of the connecting portion 41.
  • the corresponding connection means that the connecting space 221 just fits and receives the connecting portion 41, and the fixing portion 42 is embedded in the limiting slot.
  • the driving portion 12 of the slider 1 is returned to the chute space X, the connecting portion 41 is restricted to the connecting space 221, and the fixing portion 42 is fixed to the limiting slot 223, so that the dismounting member 4 is fixedly coupled to the base 2,
  • the clamping method provided by the embodiment enhances the product integrity after assembly.
  • the detachable member 4 When the detachable member 4 needs to be detached from the susceptor 2, the urging force of the operating portion 11 of the slider 1 in the longitudinal direction of the chute is away from the connecting space 221, and the driving portion 12 slides away from the connecting space 221 Corresponding to the chute space X, the detachable member 4 can pass the installation space so that the fixing portion 42 is disengaged from the limiting groove 223, and the connecting portion 11 and the fixing portion 42 can be taken out through the mounting opening.
  • the fixing portion 42 may be a convex structure on one side or both sides extending in the longitudinal direction of the connecting portion 41.
  • the positioning portion 223 may be: one side or two of the corresponding connecting portion 41.
  • the side protrusions are provided with a groove, that is, a pair of side faces of the connection space 221 in the longitudinal direction, the groove includes an opening to the chute space 211, that is, the dismounting member 4 can extend into the chute through the chute notch 212.
  • the space X when the protrusion is aligned to the opening, can slide into the groove through the opening, so that the connecting portion 41 is placed into the connecting space 221, the chute space X is released, and the slider 1 is returned by the resilient force of the elastic piece 3.
  • the connecting portion 41 is limited to the connecting space 221, and the convexity is limited to the groove, thereby achieving a fixed assembly.
  • the driving portion 12 of the slider 1 is further provided with a hook 13 corresponding to the chute.
  • the space 211 is provided with a sliding rail 23 corresponding to the hook 13 so that the sliding portion 21 is not detached from the sliding slot 21 when the sliding portion 13 is slid.
  • the length L1 of the driving portion 12 can be set to be larger than the connecting space.
  • the length L2 of the 221, that is, the driving portion 12 does not fall out of the chute 21 and falls into the connection space 221.
  • connection space 221 can also expand along the length of the chute 21.
  • the extension distance d2 of the connection groove 22 is greater than or equal to the width d3 of the connection portion 41.
  • the elastic piece 3 provides the resilience of the slider 1 to the connection groove 22. As shown in Figures 7 and 8.
  • the slider 1 slides away from the connecting groove 22, and the slide slider 1 slides away to deform the elastic piece 3, and the dismounting member 4 is used to engage the base 2.
  • the connecting portion 41 and the fixing portion 42 can be inserted into the connecting space 221 through the connecting slot 222.
  • the fixing portion 42 is assembled to the positioning portion 223 of the base 2 to release a part of the connecting space, that is, d2-
  • the corresponding space of d3 the resilience of the slider 1 by the deformation of the elastic piece 3 causes the slider 1 to be returned to the released part of the connection space, thereby confining the fixing portion 42 to the positioning portion 223, thereby achieving a fixed assembly.
  • the positioning portion 223 and the fixing portion 42 of the embodiment can be referred to the first embodiment.
  • the sliding slot 21 and the connecting slot 22 form an integrated slot, that is, the sliding slot 21 and the connecting slot 22
  • the top view forms an "I"-like shape, as shown in FIG. 8.
  • the extended distance d2 of the connecting groove 22 may be equal to the width d3 of the connecting portion; in the case of using the projection and the groove, the chute 21 And the top view of the connecting groove 22 is formed in a shape similar to "T".
  • the fixing portion 42 of the detachable member 4 is disposed on one side or both sides in the longitudinal direction of the connecting portion 41. Accordingly, the connecting space 221 includes a portion.
  • the space of the recess 223 is provided, and the detachable member 4 is inserted through the space where the recess 223 is not provided.
  • the fixing portion 42 corresponds to the opening of the recess 223, the recess 223 is drawn along the opening, and the connecting portion 42 is embedded in the recess 223.
  • the constructed limit space releases a part of the connection space, that is, the space corresponding to d2-d3, and the resilience of the slider 1 due to the deformation of the elastic piece 3 causes the slider 1 to be returned to the released part of the connection space, thereby
  • the fixing portion 42 is limited to the positioning portion 223 to achieve a fixed assembly.
  • the fixing portion 42 is limited to the positioning portion 223 by the resilience of the elastic piece 3 based on the above-described one slider 1
  • embodiments of the present invention may also include two sliders. As shown in Figures 10, 11, and 12.
  • the two sliding buttons 1 are arranged side by side in the sliding direction of the sliding slot 21 in the sliding slot 21, and when the sliding button 1 slides in the opposite direction to the sliding slot 21, a part of the sliding slot is released, and the connecting slot 22 is released along the sliding slot.
  • the width of the slot is extended.
  • the dismounting member 4 shown in FIG. 6 is taken as an example, and similarly to the first embodiment, the expansion distance of the connecting groove 22 in the width direction is smaller than the maximum width D max of the dismounting member 4.
  • the joint distance of the connecting groove 22 and the width of the chute are greater than the maximum width D max of the detachable member 4.
  • the sliding space 211 is provided with a fixing base 31.
  • the embodiment adopts a "U"-shaped elastic piece 3, which comprises two elastic arms and a bottom portion connecting the two elastic arms, wherein the bottom is fixed.
  • the two elastic arms are respectively connected to one side of the two driving portions 12 perpendicular to the sliding direction, and are the outer side surfaces in the opposite sliding direction, wherein the driving portions 12 are respectively disposed at the ends of the two operating portions 11 close to each other.
  • the two driving portions 12 are in parallel in the sliding groove, and the two ends of the elastic piece 3 are respectively connected to opposite sides of the engaging portion 12 on the side of the mutual bonding, that is, no external force is applied to the sliding button.
  • the two sliders 1 close the area of the chute 21 corresponding to the connecting groove 22.
  • the slot 222 of the connecting slot 222 and the area of the released slot 21 constitutes a mounting opening, and the slot space 211 of the connecting space 221 and the area of the released slot 21 constitute an installation space, due to the expansion of the connecting slot 22
  • the distance from the slot width is greater than the maximum width D max of the detachable member 4, so that the detachable member 4 can be inserted into the installation space through the mounting opening, when the fixing portion 42 of the detachable member 4 corresponds to the positioning portion of the connecting groove 22.
  • the maximum width D max of the piece 4 is such that the detachable member 4 can be limited to the connecting groove 22.
  • the driving portion 12 of the slider 1 is further provided with a hook 13 corresponding to the chute.
  • the space 121 is provided with a slide rail 23 corresponding to the hook 13 so that the belt portion 13 does not detach from the chute 21 when it slides to the area of the chute 21 corresponding to the joint groove 22.
  • a second embodiment of the present invention provides a disassembly module, as shown in FIGS. 13 and 14, including:
  • the elastic hook 52 includes a spring body 521, and a hook portion 522 and an elastic support portion 523 respectively located at the two ends of the elastic body 521;
  • the screw nut 50 includes a second threaded wall 501 that is screwable with the first threaded wall 531;
  • the fixed base 51 includes:
  • the through hole 511 corresponding to the first threaded wall 531, the first threaded wall 531 on the side of the fixed base 51 through the through groove 511 is connected to the other side of the second threaded wall 501;
  • the fixing groove 512 is disposed between the adjacent through grooves 511 for accommodating the elastic supporting portion 523.
  • the fixing base 51 includes a frame 514 and a spacer 515 in the frame 514.
  • the fixing groove 512 can be an accommodating space formed by the two sides of the spacer 515 extending toward the surface of the pressing screw tube 53 for receiving.
  • the elastic support portion 523 is disposed in the space.
  • the pressing screw tube 53 is provided with an opening 532 corresponding to the fixing groove 512, so as to be fastened to the fixing groove 512.
  • the opening 532 forms a threaded wall of the pressing screw tube 53. Partition.
  • the elastic supporting portion 523 of the elastic hook 52 is received in the fixing groove 512.
  • the hook portion 522 protrudes out of the press screw pipe 53 through the remaining space between the opening 532 and the fixing groove 512, so that the hook portion 522 can be fastened to the external connecting member, such as the earphone of the head mounted display device of the present invention.
  • the joint portion 71 of the device is realized as a connecting member by a step provided to be grasped with the hook portion 522 and a hook groove of the limit hook portion 522.
  • a fixing shaft 524 is disposed between the elastic body 521 of the elastic hook 52 and the elastic supporting portion 523.
  • the fixing groove 512 further includes a shaft hole 5121 for fixing the fixing shaft 524.
  • the screw nut 50 When the screwing state of the screw nut 50 and the press screw pipe 53 causes the hook portion 522 to be placed in the joint portion of the earphone device 7, the screw nut 50 is rotated clockwise or counterclockwise, so that the screw nut 50 is pressed and pressed.
  • the threaded tubes 53 are close to each other, and during the screwing process, the press-fitting threaded tubes 53 are axially moved in the through grooves 511 on the fixed base 51, and the threaded tubes are pressed in the process of moving toward the axial direction of the screw nut 50.
  • the bottom portion 53 is pressed and fixed to the elastic supporting portion 523 fixed in the fixing groove 512 of the fixing base 51.
  • the elastic supporting portion 523 After the elastic supporting portion 523 is pressed, the elastic supporting portion 523 is rotated along the fixed shaft 524. At this time, the hook portion 522 is relatively folded until the thread is pressed. The tube 53 is moved to a position where the elastic hook 52 is pressed to the position where the joint portion 71 of the earphone device 7 is clamped, and at this time, the mounting process of the earphone device 7 is realized.
  • the disassembly process only needs to rotate the screw nut 50 in the opposite direction to the previous installation, so that the screw nut 50 and the press screw pipe 53 are away from each other, that is, the press screw pipe 53 moves outward in the axial direction, and the hook portion 522
  • the opening is relatively opened by the elastic support portion 523, and finally the opening angle is sufficient to take out the joint portion 71 of the earphone device 7.
  • the outer ring surface of the screw nut 50 is provided with a non-slip groove 502 for user operation. It can be understood that the ring of the screw nut 50 constitutes the operating portion and the second threaded wall 502 is constructed in the operating portion.
  • the screw nut 50 is annular, and the second threaded wall 502 is located on the inner ring surface, and the first threaded wall 531 of the press screw pipe 53 is located on the outer surface, but in other embodiments, the screw nut may be square. Or a circular operating portion and a cylindrical body extending from the center of the operating portion, and forming a second threaded wall 502 on the outer surface of the cylindrical body. Accordingly, the first threaded wall 531 of the press-fitted threaded tube 53 is disposed on the inner surface.
  • a head-mounted display device 100 as shown in FIG. 15, the connection mechanism 8 can be combined in the manner of FIG. 16, and the two ends of the display device 6 are respectively connected to the dismounting member.
  • the dismounting member 64 can refer to the dismounting member 4 provided by the above embodiment.
  • the connection here may be an integrated structure or a separate assembly structure (the same below), and the display front end 6 is disassembled.
  • the assembly 64 is detachably connected to the module A of the connection mechanism 8.
  • the module A includes a slider 1A, an elastic piece 3A, and a base 2A, and the assembly and assembly 64 together form a disassembly module.
  • the structure and principle Can refer to the above first implementation The first embodiment of the example will not be described here.
  • the head mounted display device 100 further includes a head mount 77.
  • the two ends of the head mount bracket are respectively connected to the detachable member 774.
  • the detachable member 774 can refer to the dismounting member 4 provided in the above embodiment.
  • the bracket 77 is detachably connected to the module B of the connecting mechanism 8 through the detaching member 774.
  • the module B includes a slider 1B, an elastic piece 3B, and a base 2B, and the detachable module 774 forms a disassembling module.
  • the earphone device 7 includes a joint portion 71 for connecting the connection mechanism 8.
  • the detachable module C is used to disassemble the earphone device 7, and includes a screw nut 50, a fixed base 51, and an elastic hook 52, that is, a press-fit threaded tube. 53.
  • the structure and principle can be referred to the second embodiment described above.
  • the connecting mechanism 8 of this embodiment further comprises a pin 9, which can be seen in Figures 16, 17, and correspondingly, the base 2A, 2B comprises a through-shaft hole 2A1, 2B1, wherein the pin 9 is used to penetrate the The through hole holes 2A1, 2B1 are connected to the earphone device 7.
  • the pin 9 includes a toothed structure 91
  • the inner wall of the through-shaft hole 2A1 includes an engaging elastic piece 2A2 that meshes with the toothed structure 91, as shown in FIG.
  • the engaging elastic piece 2A2 cooperates with the toothed structure 91 on the pin shaft 9 to form a damped rotating structure.
  • the pin shaft 9 further includes a limiting portion 92 for the inner surface of the corresponding base 2B through the shaft hole 2B1.
  • the latching protrusion 92 of the latching recess 2B2 is for fixing the base 2B.
  • the pin 9 is connected to the earphone device 7 through the through-shaft holes 2A1, 2B1.
  • the pin 9 further includes a rotating square shaft 93 and a stop hook 94, and the spacer 515 of the fixed base 51
  • the core is provided with a through hole 516 which is engaged with the rotating square shaft 93, and a card slot 517 corresponding to the locking hook.
  • the slot 517 extends partially along the through hole 516, and the stop hook 94 has elastic deformation characteristics. That is, the through hole 516 is deformed by the limit pressing, and after passing through the through hole 516, the opening angle is restored and the card slot 517 is buckled to achieve the fixed assembly.
  • the disassembly module is connected to the earphone device 7.
  • the head-mounted display device 100 provided by the preferred implementation provides a user's diverse use options.
  • the headset can be omitted.
  • the bracket 77 when only listening to music, the display device 6 can be removed by the disassembly module A; for different user preferences, the head mount 77 can be personalized, and personalized for different sound effects and sound quality requirements.
  • the earphone device 7 is selected for replacement.
  • the connecting mechanism 8 may not be provided with the disassembly module B, and is directly coupled to the existing headset through the disassembly module C, that is, the head mount is also provided.
  • the combination of the above disassembly modules can be flexibly set to realize individualized transformation of different products.

Abstract

公开了一种模块化的头戴式显示设备及拆装模组。头戴式显示设备包括：显示装置（6），用于显示输出多媒体信号；耳机装置（7），用于输出音频信号；连接机构（8），用于连接显示装置（6）及耳机装置（7）；还包括拆装模组，用于将显示装置（6）和/或耳机装置（7）可拆卸的连接于连接机构（8）。这种头戴式显示设备的连接机构包括了拆装模组，实现了设备的模块化，根据不同的使用需求可以便捷拆解、组合，扩展了设备的多样化使用形态，并提供了实现模块化快捷拆装的拆装模组。

Description

一种模块化的头戴式显示设备及拆装模组 技术领域
本发明涉及连接机构，尤其涉及一种模块化的头戴式显示设备及实现该头戴式显示设备模块化的拆装模组。
背景技术
头戴式显示设备(HMD，Head Mount Display)，采用近眼显示技术，通过一组光学系统(主要是精密光学透镜)放大超微显示屏上的图像，将影像投射于视网膜上，进而呈现于观看者眼中大屏幕图像。由于头戴式显示设备的外形基本类似于眼镜，因此也被形象的称呼为视频眼镜(video glasses)，以此，提出了一种便携式家庭影院的产品概念。
即便头戴式显示设备将“家庭影院”的随身、便携概念产品化，但是，现有产品中，将耳机装置与显示装置的结合，因其二者的相对位置限制，产品的形态固定且占用的空间体积较大，便携性有限。
基于此，现有产品，通过有线连接入耳式耳机以提高头戴式显示设备的便携性，但同时也降低了产品性，同时，无法满足对耳机装置的不同需求。
另外，由于头戴式显示设备包括了实现音频输出、视频输出的两部分结构，却限定于同时使用的产品结构性中，使得产品的使用形态单一。
发明内容
本发明的目的在于提供一种模块化的头戴式显示设备及拆装模组，以解决上述现有技术存在的问题。
本发明提供了一种头戴式显示设备，包括：
显示装置，用于显示输出多媒体信号；
耳机装置，用于输出音频信号；
连接机构，用于连接显示装置及耳机装置；
其中，所述显示装置和/或耳机装置还包括拆装件，所述连接机构还包括拆装模组，通过显示装置和/或耳机装置的拆装件可拆卸的连接于拆装模组。
本发明还提供了一种拆装模组，包括：
滑钮，包括操作部及带动部；
基座，包括：
滑槽，包括基座内部的滑槽空间，所述滑槽空间延伸至基座外表面形成的滑槽槽口，所述操作部置于滑槽槽口，所述带动部置于滑槽空间内，通过所述操作部带动所述带动部于滑槽空间内滑动；
连接槽，包括沿所述滑槽扩展的连接空间，所述连接空间延伸至基座外表面形成的连接槽口，及设于连接槽内的定位部；
弹性片，置于所述滑槽内并连接于所述滑钮；
拆装件，包括容置于所述连接空间的连接部；及设置于所述连接部的固定部，用于装配于所述定位部。
本发明还提供了一种拆装模组，包括：
弹性卡勾，包括弹片主体，及分别位于弹片主体两端的卡勾部及弹性支撑部；
压合螺纹管，包括隔断式的第一螺纹壁；
旋合螺母，包括与所述第一螺纹壁可旋合的第二螺纹壁；
固定基座，包括：
贯穿槽，对应于所述第一螺纹壁，所述第一螺纹壁于固定基座的一侧通过该贯穿槽连接另一侧的第二螺纹壁；
固定槽，设置于相邻贯穿槽之间，用于容置所述弹性支撑部。
本发明实施例提供的一种头戴式显示设备，于连接机构中设有拆装模组，实现了设备的模块化，根据不同的使用需求可以便捷拆解、组合，扩展了设备的多样化使用形态，并提供了快捷拆装的拆装模组。
附图说明
图1是本发明实施例提供的一种头戴式显示设备的结构示意图。
图2是本发明第一实施例的第一种实施方式提供的一种拆装模组的结构示意图。
图3是本发明第一实施例的第一种实施方式提供的基座的结构透视图。
图4是本发明第一实施例的第一种实施方式提供的基座的结构示意图。
图5是本发明第一实施例的第一种实施方式提供的滑钮及弹性片的结构示意图。
图6是本发明第一实施例的第一种实施方式提供的拆装件的结构示意图。
图7是本发明第一实施例的第二种实施方式提供的一种拆装模组的剖视图。
图8是本发明第一实施例的第二种实施方式提供的基座及拆装件固定装配的俯视透视图。
图9是本发明第一实施例的第二种实施方式提供的又一基座及拆装件固定装配的俯视透视图。
图10是本发明第一实施例的第三种实施方式提供的一种拆装模组的结构示意图。
图11是本发明第一实施例的第三种实施方式提供的基座的结构示意图。
图12是本发明第一实施例的第三种实施方式提供的滑钮的结构示意图。
图13是本发明第二实施例提供的一种拆装模组的结构示意图。
图14是本发明第二实施例提供的一种拆装模组的拆解示意图。
图15是本发明第三实施例提供的一种头戴式显示设备的拆解状态示意图。
图16是本发明第三实施例提供的连接机构的拆解示意图。
图17是本发明第三实施例提供的基座2A与销轴9的安装示意图。
图18是本发明第一实施例的第一种实施方式提供的另一种拆装件的结构示意图。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
在本发明的描述中，需要理解的是，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或可以相互通信；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
下文的公开提供了许多不同的实施方式或例子用来实现本发明的不同结构。为了简化本发明的公开，下文中对特定例子的部件和设定进行描述。当然，它们仅仅为示例，并且目的不在于限制本发明。此外，本发明可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不 指示所讨论各种实施方式和/或设定之间的关系。此外，本发明提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
请参照图1，为本发明较优实施例提供的一种头戴式显示设备，包括：
显示装置6，用于显示输出多媒体信号；
耳机装置7，用于输出音频信号；
连接机构8，用于连接显示装置6及耳机装置7，
其中，显示装置6和/或耳机装置7还包括拆装件，连接机构8还包括拆装模组，通过显示装置6和/或耳机装置7的拆装件可拆卸的连接于拆装模组。
本发明提供的一种头戴式显示设备，通过于连接机构设置拆装模组，实现了设备的模块化，根据不同的使用需求可以便捷拆解、组合，扩展了设备的多样化使用形态，且该模块化拆解提高了产品的便携性，相对固定形态的头戴式显示设备有效节省了携带空间。
以下将针对拆装模组与拆装件的不同实施例加以阐述本发明原理。
第一实施例
请参照图2至图6，为本发明第一实施例提供的一种拆装模组，包括：
滑钮1，包括操作部11及带动部12；
基座2，其可以是显示装置6或耳机装置7中一者的一部分，基座2包括：
滑槽21，包括基座2内部的滑槽空间211，滑槽空间211延伸至基座2外表面形成的滑槽槽口212，操作部11置于滑槽槽口212，带动部12置于滑槽空间211内，通过操作部11带动带动部12于滑槽空间211内滑动；
连接槽22，包括沿滑槽21扩展的连接空间221，连接空间221延伸至基座2外表面形成的连接槽口222，及设于连接槽22内的定位部223；
弹性片3，置于滑槽21内并连接于滑钮1；及
拆装件4，其可以是显示装置6或耳机装置7中一者的一部分，拆装件4包括容置于连接空间221的连接部41；及设置于连接部41的固定部42，用于装配于定位部223。
操作滑钮1的操作部11在图3中的左右方向滑动，从而可带动滑钮1的带动部12位于于滑槽中抵持或不抵持拆装件4的位置(即与连接槽口222对齐或与连接槽口222完全错开的位置)，可实现将拆装件4的固定部42限位于定位部223而达到装配的固定状态，以及使拆装件4的固定部42可脱离定位部223而达到可拆卸的状态。
该实施例提供的基座2为圆环形，相应的，为更好适配该形状，滑钮1的操作部11为与圆环外表面弧度相应的弧形，但本发明拆装模组并不限于此，基座2的形状可以根据具体产品形态而设置，相应的，为更好适配基座2形状，滑钮1的操作部11可以与基座2开设滑槽槽口212的外表面相贴合覆盖设置。
通过该方法，可方便、快速的实现两组件的组装及拆卸，该拆装模组的应用可实现产品的模块化。
以下将根据第一实施例提供的拆装模组的不同实施方式进一步阐述其原理。
第一种实施方式
连接空间221沿滑槽21的宽度方向扩展。其中，滑钮1于滑槽21滑动的方向(图3中的左右方向)为滑槽的长度方向，相应的，垂直于该长度方向为滑槽的宽度方向(图4中的左右方向)。如图4、5所示，连接槽22沿该宽度方向的扩展距离d2小于拆装件4的最大宽度Dmax；连接槽22的扩展距离d2与滑槽宽度d1的和d1+d2大于拆装件4的最大宽度Dmax。
安装时，对滑钮1的操作部11施加在滑槽的长度方向上向远离连接空间221的方向的作用力，带动部12因此滑离滑槽空间211与连接空间221并排的滑槽空间X(图3中虚线构建的空间)，该实施例中，滑钮1滑离滑槽空间X的过程中弹性片3被挤压形变，连接槽口222与其对应的滑槽槽口Y(图4中 虚线构建的区域)构成安装口，连接空间221与滑槽空间X构成安装空间。拆装件4用于接合基座2的连接部41及固定部42此时可通过该安装口置入安装空间。当置入安装空间并且固定部42装配至基座2的定位部223后，连接部41收容于连接空间221从而释放出滑槽空间X，此时滑钮1的带动部12在弹性片3因形变产生的回弹力的作用下归位至滑槽空间X，抵持连接部41，从而将固定部42限位于定位部223，拆装件4因此无法从连接空间221脱离，实现了固定装配，如图2所示。
该实施方式的定位部223采用限位槽的结构(该实施例中以限位槽223标示)：在连接空间221与滑槽空间X相对的面上设置容置固定部42的限位槽223，该较优实施方式中，连接槽22沿宽度方向的扩展距离d2对应连接部41的宽度，该对应指该连接空间221刚好嵌合容置连接部41，且在固定部42嵌入限位槽223后，滑钮1的带动部12回位滑槽空间X，将连接部41限位于连接空间221，固定部42固定于限位槽223，实现拆装件4固定接合于基座2，该实施例提供的嵌位方式提升了装配后的产品一体性。
当需将拆装件4拆离基座2时，对滑钮1的操作部11施加在滑槽的长度方向上向远离连接空间221的方向的作用力，带动部12滑离与连接空间221对应的滑槽空间X，拆装件4即可通过安装空间使得固定部42脱离限位槽223，连接部11及固定部42即可通过安装口取出。
其他实施方式中，固定部42可以为连接部41长度方向延伸的一侧或两侧的凸起结构，如图18所示，相应的，定位部223可以为：对应连接部41一侧或两侧的凸起设置凹槽，即上述长度方向上连接空间221的一对侧面，该凹槽包括通向滑槽空间211的开口，即拆装件4可通过滑槽槽口212伸入滑槽空间X，当凸起对位到开口，即可通过开口滑入凹槽，使得连接部41置入连接空间221，则释放了滑槽空间X，滑钮1通过弹性片3的回弹力回位到滑槽空间X，使得连接部41限位于连接空间221，凸起限位于凹槽，从而实现固定装配。
较优的，如图5所示，滑钮1的带动部12还设有卡勾13，相应的，滑槽 空间211设置有与卡勾13对应的滑动轨道23，使得带动部13滑动至滑槽空间X时，不脱离滑槽21，当然，其他实施方式中，可以设置带动部12的长度L1大于连接空间221的长度L2，即带动部12不会脱离滑槽21落入连接空间221。
第二种实施方式
连接空间221还可以沿滑槽21的长度方向扩展。其中，连接槽22的扩展距离d2大于或等于连接部41的宽度d3。此实施方式下，弹性片3提供滑钮1回位至连接槽22的回弹力。如图7、8所示。
当对滑钮1施加于滑槽21的长度方向的作用力，滑钮1滑离连接槽22，滑离过程滑钮1使得弹性片3产生形变，拆装件4用于接合基座2的连接部41及固定部42，可通过连接槽口222置入连接空间221，当置入连接空间221后，固定部42装配至基座2的定位部223，释放出部分连接空间，即d2-d3对应的空间，滑钮1通过弹性片3因形变产生的回弹力，使得滑钮1归位至该释放出的部分连接空间，从而将固定部42限位于定位部223，实现固定装配。
该实施方式的定位部223与固定部42可参考第一种实施方式，在采用限位槽223的方式下，滑槽21与连接槽22形成一体化槽体，即滑槽21及连接槽22的俯视图形成类似“I”的形状，如图8所示，该实施方式下，连接槽22的扩展距离d2可以等于连接部的宽度d3；在采用凸起和凹槽的方案时，滑槽21及连接槽22的俯视图形成类似“T”的形状，如图9所示，拆装件4的固定部42设于连接部41长度方向的一侧或两侧，相应的，连接空间221包括部分设有凹槽223的空间，拆装件4通过没有设置凹槽223的空间置入，当固定部42对应到凹槽223的开口，沿开口划入凹槽223，连接部42嵌入凹槽223构建的限位空间，释放出部分连接空间，即d2-d3对应的空间，滑钮1通过弹性片3因形变产生的回弹力，使得滑钮1归位至该释放出的部分连接空间，从而将固定部42限位于定位部223，实现固定装配。
第三种实施方式
基于上述一个滑钮1通过弹性片3的回弹力将固定部42限位于定位部223 实现装配的原理，本发明的实施方式还可以包括两个滑钮。如图10、11、12所示。
两个滑钮1沿滑槽21的滑动方向并排设置于滑槽21内，当滑钮1以相背离的方向于滑槽21滑动而释放出部分滑槽，连接槽22沿该释放出的滑槽的宽度方向扩展设置。该实施例中以图6所示的拆装件4为例加以说明，则与第一种实施方式相类似的，连接槽22沿该宽度方向的扩展距离小于拆装件4的最大宽度Dmax；连接槽22的扩展距离与滑槽宽度的合大于拆装件4的最大宽度Dmax。
该较优实施方式中，可仅设置一个弹性片3，该弹性片3的两端分别连接两个滑钮1。具体的，滑槽空间211内设有固定座31，如图11所示，该实施例采用类似“U”形的弹性片3，包括两弹性臂及连接两弹性臂的底部，其中，底部固定于固定座31，两弹性臂分别连接于两带动部12垂直于滑动方向的一侧面，且为沿相反滑动方向的外侧面，其中，带动部12分别设置于两操作部11相互靠近的一端，该较优实施例中，初始状态下，两带动部12于滑槽内平行贴合，弹性片3的两端分别连接至带动部12相互贴合侧的对侧，即无外力施加于滑钮1时，两滑钮1将连接槽22对应的滑槽21区域封闭。当施加分离两滑钮1的力时，使得弹性片3产生形变，两滑钮1分离至释放出足以容置拆装件4长度的滑槽21区域，且该区域对应到连接槽22，即连接槽口222及该释放出的滑槽21区域的滑槽槽口212构成安装口，连接空间221及该释放出的滑槽21区域的滑槽空间211构成安装空间，由于连接槽22的扩展距离与滑槽宽度的合大于拆装件4的最大宽度Dmax，因此，拆装件4可通过安装口置入安装空间，当拆装件4的固定部42对应到连接槽22的定位部223并容置其中，便释放出该对应的滑槽21区域，滑钮1在弹性片3的回弹力下回位至初始状态，此时由于连接槽22沿该宽度方向的扩展距离小于拆装件4的最大宽度Dmax，因此可将拆装件4限位于连接槽22。
较优的，如图12所示，滑钮1的带动部12还设有卡勾13，相应的，滑槽 空间121设置有与卡勾13对应的滑动轨道23，使得带动部13滑动至对应连接槽22的滑槽21区域时，不脱离滑槽21。
第二实施例
本发明第二实施例提供了一种拆装模组，如图13、14所示，包括：
弹性卡勾52，包括弹片主体521，及分别位于弹片主体521两端的卡勾部522及弹性支撑部523；
压合螺纹管53，包括隔断式的第一螺纹壁531；
旋合螺母50，包括与第一螺纹壁531可旋合的第二螺纹壁501；
固定基座51，包括：
贯穿槽511，对应于第一螺纹壁531，第一螺纹壁531于固定基座51的一侧通过该贯穿槽511连接另一侧的第二螺纹壁501；
固定槽512，设置于相邻贯穿槽511之间，用于容置弹性支撑部523。
具体的，固定基座51包括边框514，及边框514内的隔离片515，固定槽512可以为隔离片515朝向压合螺纹管53的面延伸出两平面构建的容置空间，用于容置弹性支撑部523于该空间内，相应的，压合螺纹管53对应固定槽512设置有开口532，即可扣合于固定槽512，同时，该开口532使得压合螺纹管53的螺纹壁形成隔断式。当压合螺纹管53被隔断的第一螺纹壁501穿过贯穿槽511旋合至旋合螺母50的第二螺纹壁502，弹性卡勾52的弹性支撑部523容置于固定槽512内，卡勾部522通过开口532与固定槽512之间的余留空隙伸出压合螺纹管53外，从而卡勾部522可扣合连接外部的连接件，如本发明头戴式显示设备的耳机装置的结合部71，该结合部71作为连接件是通过设置为与卡勾部522可抓合的台阶及与限位卡勾部522的勾槽实现。
较优的，弹性卡勾52的弹性主体521与弹性支撑部523之间设有固定轴524，相应的，固定槽512还包括固定所述固定轴524的轴孔5121。
该实施方式提供的拆装模组的工作原理如下：
当旋合螺母50与压合螺纹管53的旋合状态致使卡勾部522可置入耳机装置7的结合部时，顺时针或逆时针旋转旋合螺母50，使得旋合螺母50与压合螺纹管53相互靠近，在旋合过程中，压合螺纹管53会在固定基座51上的贯穿槽511内轴向移动，在朝向旋合螺母50的轴向移动的过程中压合螺纹管53底部压动固定在固定基座51固定槽512内的弹性支撑部523，弹性支撑部523被压动后会沿固定轴524转动，此时，卡勾部522相对收合，直到压合螺纹管53移动到将弹性卡勾52压动到把耳机装置7的结合部71卡紧的位置，此时便实现了耳机装置7的安装过程。
其拆卸过程只需向之前安装时相反方向旋转旋合螺母50，使得旋合螺母50与压合螺纹管53相互远离，即压合螺纹管53会沿轴向向外移动，同时卡勾部522在弹性支撑部523的作用下相对张开，最终达到张开角度足以使得耳机装置7的结合部71取出。
较优的，该旋合螺母50的外环表面设置防滑槽502，便于用户操作。可以理解的是该旋合螺母50的环形构成了操作部并于操作部内构建了第二螺纹壁502。
该实施例中，旋合螺母50为环形，且第二螺纹壁502位于内环表面，压合螺纹管53的第一螺纹壁531位于外表面，但其他实施方式中，旋合螺母可以为方形或圆形的操作部及由操作部中心延伸出圆柱体，并于圆柱体的外表面形成第二螺纹壁502，相应的，压合螺纹管53的第一螺纹壁531设于内表面。
综上，本发明较优实施例提供的一种头戴式显示设备100，如图15所示，其连接机构8可采用如图16的组合方式，显示装置6的两端分别连接拆装件64，该拆装件64可参考上述实施例提供的拆装件4，可以理解的是，此处的连接可以为一体化结构也可以为分离式组装结构(下同)，显示前端6通过拆装件64可拆装的连接至连接机构8的模组A，该模组A包括滑钮1A、弹性片3A、基座2A，与拆装件64共同构成拆装模组，该结构及原理可参考上述第一实施 例的第一种实施方式，在此不再赘述。
较优的，该头戴式显示设备100还包括头戴支架77，头戴支架的两端分别连接拆装件774，该拆装件774可参考上述实施例提供的拆装件4，头戴支架77通过拆装件774可拆装的连接至连接机构8的模组B，该模组B包括滑钮1B、弹性片3B、基座2B，与拆装件774共同构成拆装模组，该结构及原理可参考上述第一实施例的第三种实施方式。
耳机装置7包括用于连接连接机构8的结合部71，通过拆装模组C实现耳机装置7的可拆装，包括旋合螺母50、固定基座51、弹性卡勾52即压合螺纹管53，其结构及原理可参看上述第二实施例。
较优的，该实施例的连接机构8还包括销轴9，可参看图16、17，相应的，基座2A、2B包括贯穿轴孔2A1、2B1，其中，销轴9用于贯穿所述贯穿轴孔2A1、2B1连接至耳机装置7。
较优的，销轴9包括齿形结构91，贯穿轴孔2A1的内壁包括与齿形结构91啮合的啮合弹片2A2，如图3所示。啮合弹片2A2与销轴9上的齿形结构91配合形成带阻尼的旋转结构，具体的，销轴9还包括限位部92，该限位92为对应基座2B贯穿轴孔2B1内环面的卡扣凹槽2B2的卡扣凸起92，用于固定基座2B，当基座2A相对销轴9转动时，基座2B不会跟随旋转，且该旋转结构可实现多角度调节显示装置6的佩戴角度，也可以与头戴支架77叠合便于收纳。
该实施例中，销轴9贯穿所述贯穿轴孔2A1、2B1连接至耳机装置7具体为，销轴9还包括转动方轴93及止位卡勾94，固定基座51的隔离片515轴心处设有与转动方轴93嵌合的通孔516、及与止位卡勾对应卡和的卡槽517，其中卡槽517沿通孔516局部延伸，止位卡勾94具有弹性形变特性，即通过通孔516时因限位挤压而形变收合，通过通孔516后，回复张角，卡扣于卡槽517，实现固定装配。进而通过该拆装模组连接至耳机装置7。
该较优实施提供的头戴式显示设备100，提供了用户多样化的使用选择， 当头戴支架77、耳机装置7及显示装置6分别通过拆装模组B、C、A安装至连接机构8，即可实现沉浸式家庭影院等，当然，该模式下也可以不采用头戴支架77；当仅需要听音乐时，可通过拆装模组A取下显示装置6；对于不同用户的喜好，还可以个性化选择头戴支架77，以及对于不同的音效、音质需求而个性化选择耳机装置7进行更换。在其他实施方式中，连接机构8可不设置拆装模组B，通过拆装模组C直接与现有的头戴式耳机进行结合，即同样具备头戴支架。
其他实施方式中，可灵活设置上述拆装模组的组合方式，实现不同产品的个性化变换。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (19)

  1. 一种头戴式显示设备，其特征在于，包括：
    显示装置，用于显示输出多媒体信号；
    耳机装置，用于输出音频信号；
    连接机构，用于连接显示装置及耳机装置；
    其中，所述显示装置和/或耳机装置还包括拆装件，所述连接机构还包括拆装模组，通过显示装置和/或耳机装置的拆装件可拆卸的连接于拆装模组。
  2. 如权利要求1所述的头戴式显示设备，其特征在于，
    所述拆装模组包括：
    滑钮，包括操作部及带动部；
    基座，包括：
    滑槽，包括基座内部的滑槽空间，所述滑槽空间延伸至基座外表面形成的滑槽槽口，所述操作部置于滑槽槽口，所述带动部置于滑槽空间内，通过所述操作部带动所述带动部于滑槽空间内滑动；
    连接槽，包括沿所述滑槽扩展的连接空间，所述连接空间延伸至基座外表面形成的连接槽口，及设于连接槽内的定位部；
    弹性片，置于所述滑槽内并连接于所述滑钮；
    所述拆装件，包括用于容置于所述连接空间的连接部；及设置于所述连接部的固定部，用于装配于所述定位部。
  3. 如权利要求2所述的头戴式显示设备，其特征在于，所述显示装置的两端分别连接所述拆装件。
  4. 如权利要求3所述的头戴式显示设备，其特征在于，还包括头戴支架，所述头戴支架的两端分别连接所述拆装件。
  5. 如权利要求1、3或4所述的头戴式显示设备，其特征在于，所述拆装 模组包括：
    弹性卡勾，包括弹片主体，及分别位于弹片主体两端的卡勾部及弹性支撑部；
    压合螺纹管，包括隔断式的第一螺纹壁；
    旋合螺母，包括与所述第一螺纹壁可旋合的第二螺纹壁；
    固定基座，包括：
    贯穿槽，对应于所述第一螺纹壁，所述第一螺纹壁于固定基座的一侧通过该贯穿槽连接另一侧的第二螺纹壁；
    固定槽，设置于相邻贯穿槽之间，用于容置所述弹性支撑部。
  6. 如权利要求5所述的头戴式显示设备，其特征在于，所述弹性主体与所述弹性支撑部之间设有固定轴，所述固定槽还包括固定所述固定轴的轴孔。
  7. 如权利要求5所述的头戴式显示设备，其特征在于，所述耳机装置通过弹性卡勾连接至所述连接机构。
  8. 如权利要求3、4所述的头戴式显示设备，其特征在于，所述基座包括贯穿轴孔，所述连接机构还包括：
    销轴，用于贯穿所述贯穿轴孔连接至所述耳机装置。
  9. 如权利要求7所述的头戴式显示设备，其特征在于，所述销轴包括齿形结构，所述贯穿轴孔的内壁包括与所述齿形结构啮合的啮合弹片。
  10. 一种拆装模组，其特征在于，包括：
    滑钮，包括操作部及带动部；
    基座，包括：
    滑槽，包括基座内部的滑槽空间，所述滑槽空间延伸至基座外表面形成的滑槽槽口，所述操作部置于滑槽槽口，所述带动部置于滑槽空间内，通过所述操作部带动所述带动部于滑槽空间内滑动；
    连接槽，包括沿所述滑槽扩展的连接空间，所述连接空间延伸至基座外表面形成的连接槽口，及设于连接槽内的定位部；
    弹性片，置于所述滑槽内并连接于所述滑钮；
    拆装件，包括容置于所述连接空间的连接部；及设置于所述连接部的固定部，用于装配于所述定位部。
  11. 如权利要求10所述的拆装模组，其特征在于，所述连接空间沿所述滑槽的宽度方向扩展。
  12. 如权利要求11所述的拆装摸组，其特征在于，所述连接槽的扩展距离小于所述拆装件的最大宽度；所述连接槽的扩展距离与所述滑槽宽度的合大于所述拆装件的最大宽度。
  13. 如权利要求12所述的拆装摸组，其特征在于，所述带动部滑离与所述连接空间对应的滑槽空间，所述连接槽口与其对应的滑槽槽口构成安装口，所述连接空间与所述滑槽空间构成安装空间。
  14. 如权利要求10所述的拆装模组，其特征在于，所述连接空间沿所述滑槽的长度方向扩展。
  15. 如权利要求14所述的拆装模组，其特征在于，所述连接槽的扩展距离大于或等于所述连接部的宽度。
  16. 如权利要求15所述的拆装模组，其特征在于，所述弹性片提供所述滑钮回位至所述连接槽的回弹力。
  17. 如权利要求10-16任一项所述的拆装模组，其特征在于，包括两个所述滑钮。
  18. 一种拆装模组，其特征在于，包括：
    弹性卡勾，包括弹片主体，及分别位于弹片主体两端的卡勾部及弹性支撑 部；
    压合螺纹管，包括隔断式的第一螺纹壁；
    旋合螺母，包括与所述第一螺纹壁可旋合的第二螺纹壁；
    固定基座，包括：
    贯穿槽，对应于所述第一螺纹壁，所述第一螺纹壁于固定基座的一侧通过该贯穿槽连接另一侧的第二螺纹壁；
    固定槽，设置于相邻贯穿槽之间，用于容置所述弹性支撑部。
  19. 如权利要求18所述的拆装模组，其特征在于，所述弹性主体与所述弹性支撑部之间设有固定轴，所述固定槽还包括固定所述固定轴的轴孔。
PCT/CN2015/075322 2015-03-27 2015-03-27 一种模块化的头戴式显示设备及拆装模组 WO2016154827A1 (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2017550743A JP6554178B2 (ja) 2015-03-27 2015-03-27 モジュール化されたヘッドマウントディスプレイデバイス及び着脱モジュール
US15/561,671 US10331169B2 (en) 2015-03-27 2015-03-27 Modularized head-mounted display device, and assembly and disassembly module
CN201580001429.5A CN106211795B (zh) 2015-03-27 2015-03-27 一种模块化的头戴式显示设备及拆装模组
PCT/CN2015/075322 WO2016154827A1 (zh) 2015-03-27 2015-03-27 一种模块化的头戴式显示设备及拆装模组
EP15886814.1A EP3285108A4 (en) 2015-03-27 2015-03-27 MODULARIZED DISPLAY DEVICE MOUNTED ON THE HEAD AND ASSEMBLY AND DISASSEMBLING MODULE
KR1020177030284A KR101990724B1 (ko) 2015-03-27 2015-03-27 모듈화 헤드 장착 디스플레이 디바이스와, 조립 및 분해 모듈

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/075322 WO2016154827A1 (zh) 2015-03-27 2015-03-27 一种模块化的头戴式显示设备及拆装模组

Publications (1)

Publication Number Publication Date
WO2016154827A1 true WO2016154827A1 (zh) 2016-10-06

Family

ID=57003813

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/075322 WO2016154827A1 (zh) 2015-03-27 2015-03-27 一种模块化的头戴式显示设备及拆装模组

Country Status (6)

Country Link
US (1) US10331169B2 (zh)
EP (1) EP3285108A4 (zh)
JP (1) JP6554178B2 (zh)
KR (1) KR101990724B1 (zh)
CN (1) CN106211795B (zh)
WO (1) WO2016154827A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109491087A (zh) * 2017-09-11 2019-03-19 杜比实验室特许公司 用于ar/vr/mr的模块化拆卸式可穿戴装置
US10454198B2 (en) 2017-06-21 2019-10-22 Goertek Technology Co., Ltd. Connecting mechanism
CN114143662A (zh) * 2022-02-07 2022-03-04 江西科技学院 一种带有可拆卸式外壳的耳机扬声器

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102010945B1 (ko) * 2015-07-30 2019-08-14 선전 로욜 테크놀로지스 컴퍼니 리미티드 헤드마운트형 전자 기기
CN106686484B (zh) * 2017-03-16 2019-08-02 歌尔股份有限公司 头戴耳机
CN108626240A (zh) * 2017-03-17 2018-10-09 富泰华工业（深圳）有限公司 旋转结构及具有该旋转结构的电子装置
CN109103690B (zh) * 2017-06-21 2023-11-28 歌尔科技有限公司 一种连接机构
CN107167923A (zh) * 2017-07-18 2017-09-15 贵州大学 一种无线vr眼镜
CN111213081A (zh) * 2017-11-07 2020-05-29 深圳市柔宇科技有限公司 头戴显示设备
WO2019090458A1 (zh) * 2017-11-07 2019-05-16 深圳市柔宇科技有限公司 头戴显示设备
CN111201472A (zh) * 2017-11-07 2020-05-26 深圳市柔宇科技有限公司 头戴显示设备
CN111201471A (zh) * 2017-11-07 2020-05-26 深圳市柔宇科技有限公司 头戴显示设备
CN107846640B (zh) * 2017-11-30 2024-03-12 歌尔智能科技有限公司 头戴耳机
KR102602848B1 (ko) * 2018-03-23 2023-11-16 엘지전자 주식회사 헤드 마운티드 디스플레이
CN114294546B (zh) * 2022-02-23 2023-11-03 杭州海康威视数字技术股份有限公司 头戴支架
DE102022208989A1 (de) * 2022-08-30 2024-02-29 Volkswagen Aktiengesellschaft Kopfstütze, Kopfstützen-System, Sitzvorrichtung und Kraftfahrzeug

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952024A (en) * 1986-08-29 1990-08-28 Gale Thomas S Three-dimensional sight and sound reproduction apparatus for individual use
EP0551781B1 (en) * 1991-12-27 1997-03-05 Sony Corporation Goggle type image display apparatus
CN201477289U (zh) * 2009-08-07 2010-05-19 四川虹视显示技术有限公司 头戴显示器
CN102918443A (zh) * 2010-04-27 2013-02-06 寇平公司 可佩戴的电子显示器
JP2013093808A (ja) * 2011-10-27 2013-05-16 Seiko Epson Corp 頭部装着型表示装置
CN203641784U (zh) * 2013-10-30 2014-06-11 青岛歌尔声学科技有限公司 一种滑动装置和头戴显示器
CN204014003U (zh) * 2014-08-01 2014-12-10 王傲立 一种带增强现实显示器的耳机

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2059597A1 (en) * 1991-01-22 1992-07-23 Paul A. Vogt Radio eyewear
JPH06331928A (ja) * 1993-05-24 1994-12-02 Sony Corp 眼鏡型ディスプレイ装置
US7310072B2 (en) * 1993-10-22 2007-12-18 Kopin Corporation Portable communication display device
US6480174B1 (en) 1999-10-09 2002-11-12 Optimize Incorporated Eyeglass-mount display having personalized fit module
US8482488B2 (en) * 2004-12-22 2013-07-09 Oakley, Inc. Data input management system for wearable electronically enabled interface
US20120105740A1 (en) * 2000-06-02 2012-05-03 Oakley, Inc. Eyewear with detachable adjustable electronics module
JP2005189622A (ja) * 2003-12-26 2005-07-14 Nikon Corp ヘッドマウントディスプレイ装置
WO2007037089A1 (ja) * 2005-09-27 2007-04-05 Konica Minolta Holdings, Inc. 頭部装着型映像表示装置
WO2007070508A2 (en) * 2005-12-13 2007-06-21 Marcio Marc Abreu Biologically fit wearable electronics apparatus and methods
JP2007266870A (ja) * 2006-03-28 2007-10-11 Nikon Corp ヘッドマウントディスプレイ装置
JP4887907B2 (ja) * 2006-05-26 2012-02-29 コニカミノルタホールディングス株式会社 映像表示装置
DE102007051959A1 (de) * 2007-10-29 2009-05-14 Carl Zeiss Ag Anzeigevorrichtung
US8270654B2 (en) * 2009-03-02 2012-09-18 Sanjeev Kumar Singh Customizable audio earpiece
US20110090135A1 (en) * 2009-10-21 2011-04-21 Symbol Technologies, Inc. Interchangeable display device for a head-mounted display system
US20120249797A1 (en) * 2010-02-28 2012-10-04 Osterhout Group, Inc. Head-worn adaptive display
EP2538698A1 (en) 2011-06-23 2012-12-26 GN Netcom A/S Inductive earphone coupling
US8577427B2 (en) * 2012-03-08 2013-11-05 Lee Serota Headset with adjustable display and integrated computing system
CN202565448U (zh) 2012-05-08 2012-11-28 俊骅企业有限公司 耳机的耳罩
US10433044B2 (en) * 2012-08-02 2019-10-01 Ronald Pong Headphones with interactive display
US9445172B2 (en) * 2012-08-02 2016-09-13 Ronald Pong Headphones with interactive display
US20150253574A1 (en) * 2014-03-10 2015-09-10 Ion Virtual Technology Corporation Modular and Convertible Virtual Reality Headset System
CN104166239A (zh) 2014-08-25 2014-11-26 成都贝思达光电科技有限公司 一种用于高清摄像机的头戴式视频眼镜取景装置
CN107209374A (zh) * 2015-08-19 2017-09-26 深圳市柔宇科技有限公司 头戴式电子装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952024A (en) * 1986-08-29 1990-08-28 Gale Thomas S Three-dimensional sight and sound reproduction apparatus for individual use
EP0551781B1 (en) * 1991-12-27 1997-03-05 Sony Corporation Goggle type image display apparatus
CN201477289U (zh) * 2009-08-07 2010-05-19 四川虹视显示技术有限公司 头戴显示器
CN102918443A (zh) * 2010-04-27 2013-02-06 寇平公司 可佩戴的电子显示器
JP2013093808A (ja) * 2011-10-27 2013-05-16 Seiko Epson Corp 頭部装着型表示装置
CN203641784U (zh) * 2013-10-30 2014-06-11 青岛歌尔声学科技有限公司 一种滑动装置和头戴显示器
CN204014003U (zh) * 2014-08-01 2014-12-10 王傲立 一种带增强现实显示器的耳机

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3285108A4 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10454198B2 (en) 2017-06-21 2019-10-22 Goertek Technology Co., Ltd. Connecting mechanism
CN109491087A (zh) * 2017-09-11 2019-03-19 杜比实验室特许公司 用于ar/vr/mr的模块化拆卸式可穿戴装置
US11409115B2 (en) 2017-09-11 2022-08-09 Dolby Laboratories Licensing Corporation Modular and detachable wearable devices for AR/VR/MR
US11762209B2 (en) 2017-09-11 2023-09-19 Dolby Laboratories Licensing Corporation Modular and detachable wearable devices for AR/VR/MR
CN114143662A (zh) * 2022-02-07 2022-03-04 江西科技学院 一种带有可拆卸式外壳的耳机扬声器
CN114143662B (zh) * 2022-02-07 2022-06-17 江西科技学院 一种带有可拆卸式外壳的耳机扬声器

Also Published As

Publication number Publication date
US20180074549A1 (en) 2018-03-15
EP3285108A1 (en) 2018-02-21
JP2018517316A (ja) 2018-06-28
CN106211795B (zh) 2019-05-31
KR101990724B1 (ko) 2019-06-18
JP6554178B2 (ja) 2019-07-31
KR20170130506A (ko) 2017-11-28
EP3285108A4 (en) 2019-06-19
US10331169B2 (en) 2019-06-25
CN106211795A (zh) 2016-12-07

Similar Documents

Publication Publication Date Title
WO2016154827A1 (zh) 一种模块化的头戴式显示设备及拆装模组
US9864200B2 (en) Head-mounted display
TWI661407B (zh) 具可撓曲顯示器的電子裝置
US9900695B2 (en) Head-mounted electronic device
WO2017075947A1 (zh) 一种头戴式虚拟现实设备
US10042168B2 (en) Head-mounted electronic device
JP5494061B2 (ja) 光トンネル組立物およびプロジェクター
WO2015003644A1 (zh) 一种便于收纳的扬声器连接装置和新型眼镜式设备
WO2017028282A1 (zh) 穿戴式显示设备
JP5942467B2 (ja) 表示装置
TW201514659A (zh) 鏡頭模組與喇叭模組
TWM488646U (zh) 顯示設備
US20220260841A1 (en) Head-Mounted Display Apparatus
TW201101826A (en) Display housing capable of collocating liquid crystal panel module with multiple of sizes
KR102595020B1 (ko) 헤드마운티드 디스플레이
JP2003274474A (ja) ディスプレイ装置およびオプションユニット
WO2018049619A1 (zh) 头戴显示设备
JP6305225B2 (ja) 表示装置
TWM619490U (zh) 快拆支撐架
US20050275759A1 (en) Rear-projection type imaging apparatus
JP2009033421A (ja) スピーカ装置及びこれを用いたプロジェクタ装置
KR20170016645A (ko) 디스플레이 장치
JP6007557B2 (ja) 支持具、及びプロジェクションシステム
JP2008103948A (ja) 表示装置
JP2015231067A (ja) 映像表示装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15886814

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 15561671

Country of ref document: US

ENP Entry into the national phase

Ref document number: 2017550743

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

REEP Request for entry into the european phase

Ref document number: 2015886814

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 20177030284

Country of ref document: KR

Kind code of ref document: A