CN111665635A - Head-mounted equipment - Google Patents
Head-mounted equipment Download PDFInfo
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- CN111665635A CN111665635A CN202010560271.8A CN202010560271A CN111665635A CN 111665635 A CN111665635 A CN 111665635A CN 202010560271 A CN202010560271 A CN 202010560271A CN 111665635 A CN111665635 A CN 111665635A
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- 239000011521 glass Substances 0.000 claims abstract description 29
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000020347 spindle assembly Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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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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- 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
- G02B2027/0178—Eyeglass type
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
The invention discloses head-mounted equipment.A first cavity is formed in a picture frame, and one end of the picture frame is provided with a first yielding port communicated with the first cavity; a second cavity is formed in the glasses legs, and a second yielding port communicated with the second cavity is formed at one end of each glasses leg; the rotating shaft assembly comprises a fixed shaft part and a movable shaft part, the fixed shaft part is positioned in the first cavity and is fixedly connected with the inner wall of the mirror frame, the movable shaft part extends into the first cavity from the second cavity through the second abdicating port and the first abdicating port, the part of the movable shaft part positioned in the first cavity is rotatably connected with the fixed shaft part, the part of the movable shaft part positioned in the second cavity is fixedly connected with the inner wall of the mirror leg, and an accommodating groove is formed in the movable shaft part; the FPC assembly is arranged in the first cavity, the accommodating groove and the second cavity in a penetrating mode. The rotating shaft assembly has a shielding effect on the FPC assembly, the FPC assembly can be prevented from being exposed when the glasses legs rotate, and the reliability of products is improved.
Description
Technical Field
The invention relates to the technical field of head-mounted equipment, in particular to head-mounted equipment with foldable glasses legs.
Background
In recent years, smart devices such as AR/VR/MR devices have been popular with a wide range of consumers, and various head-mounted and glasses-type products have been developed. Taking AR glasses as an example, AR glasses can bring abundant visual experience for the user, wear in user's head to the form of glasses, and the user of being convenient for uses. Because the internal space of AR glasses is narrow and small, the available space can be arranged with related hardware, circuits such as FPC are distributed inside the whole product, when the AR glasses are folded, the circuits such as FPC are exposed outside, the circuits such as FPC are easy to wear, and the reliability and the attractiveness of the product are reduced.
The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.
Disclosure of Invention
Aiming at the problems pointed out in the background technology, the invention provides the headset equipment, and when the glasses legs are folded, circuits such as an FPC assembly and the like can be prevented from being exposed, so that the reliability of the headset equipment is improved.
In order to realize the purpose of the invention, the invention is realized by adopting the following technical scheme:
the present invention provides a head-mounted device comprising: the lens frame is internally provided with a first cavity, and one end of the lens frame is provided with a first yielding port communicated with the first cavity; the glasses legs are internally provided with second cavities, and one ends of the glasses legs are provided with second yielding ports communicated with the second cavities; the rotating shaft assembly comprises a fixed shaft part and a movable shaft part, the fixed shaft part is positioned in the first cavity and fixedly connected with the inner wall of the mirror frame, the movable shaft part extends into the first cavity from the second cavity through the second abdicating port and the first abdicating port, the part of the movable shaft part positioned in the first cavity is rotatably connected with the fixed shaft part, the part of the movable shaft part positioned in the second cavity is fixedly connected with the inner wall of the mirror leg, and an accommodating groove is formed in the movable shaft part; and the FPC assembly is arranged in the first cavity, the accommodating groove and the second cavity in a penetrating manner.
In some embodiments of the present application, the fixed shaft portion includes a first fixed shaft portion and a second fixed shaft portion, the first fixed shaft portion is fixedly connected to an inner wall of the frame, and the second fixed shaft portion is provided with a first shaft hole; the movable shaft part comprises a first movable shaft part and a second movable shaft part, the first movable shaft part is fixedly connected with the inner wall of the glasses leg, and a second shaft hole is formed in the second movable shaft part; and a pin shaft penetrates through the first shaft hole and the second shaft hole, and a locking nut is arranged at the end part of the pin shaft.
In some embodiments of the present application, the accommodating groove is formed on the first portion of the movable shaft, and includes a horizontal groove and a vertical groove that are perpendicular to each other and are communicated with each other, the horizontal groove extends along a length direction of the second cavity and is communicated with the second cavity, the vertical groove extends upward from the second portion of the movable shaft along a vertical direction, and the vertical groove is located in the first cavity and is communicated with the first cavity; the FPC assembly led out from the first cavity extends into the second cavity through the vertical groove and the horizontal groove.
In some embodiments of the present application, the holding tank is an open structure, and an opening of the holding tank faces to the inner sides of the glasses frame and the glasses legs.
In some embodiments of the present application, the end of the temple is provided with an arc shielding portion, the peripheral wall enclosing the vertical groove is an arc peripheral wall, the arc shielding portion is in butt joint with the arc peripheral wall to form a threading hole, and the FPC assembly is inserted into the threading hole.
In some embodiments of this application, the FPC subassembly includes horizontal segment, vertical section and U type section, the horizontal segment with U type section branch is located the upper and lower both ends of vertical section, the horizontal segment is located the horizontal groove, vertical section is located the vertical inslot, U type section with the inner wall fixed connection of picture frame.
In some embodiments of this application, wear to be equipped with the dish spring on the round pin axle, the dish spring be located two portions of fixed axle with between the lock nut, when the mirror leg rotates, the dish spring to the mirror leg provides damping force.
In some embodiments of the present application, be equipped with first backstop portion and first spout on the fixed axle two, the correspondence is equipped with second backstop portion and second spout on the loose axle two, first backstop portion is located in the second spout and can follow the second spout slides, second backstop portion is located in the first spout and can follow the first spout slides, works as first backstop portion with the tip of second spout support and lean on, and/or second backstop portion with the tip of first spout supports and to limit when leaning on the angle of buckling of mirror leg.
In some embodiments of the present application, the frame includes an inner frame and an outer frame, the inner frame and the outer frame being in butt joint to form the first cavity; the temples comprise an inner temple and an outer temple, and the inner temple and the outer temple are butted to form the second cavity; one part of the fixed shaft is fixedly connected with the inner side glasses frame, and the other part of the movable shaft is fixedly connected with the outer side glasses legs.
In some embodiments of this application, be equipped with the ray apparatus in the first cavity, the one end of FPC subassembly is equipped with the reinforcing plate, the reinforcing plate with outside picture frame fixed connection, the one end of FPC subassembly with ray apparatus communication connection.
Compared with the prior art, the invention has the advantages and positive effects that:
in the disclosed head-mounted apparatus of this application, the pivot subassembly when realizing that picture frame and mirror leg rotate the function of being connected, the pivot subassembly still plays the effect of sheltering from to the FPC subassembly, and in the first cavity of picture frame, the holding tank of pivot subassembly and the second cavity of mirror leg were worn to locate by the FPC subassembly, can avoid the FPC subassembly to expose when the mirror leg rotates, improves the reliability and the aesthetic property of product.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a head-mounted device according to an embodiment;
fig. 2 is an exploded view of a head-mounted device according to an embodiment;
FIG. 3 is a schematic view of an assembly structure of the FPC assembly and the rotating shaft assembly according to the embodiment;
FIG. 4 is an exploded view of a spindle assembly according to an embodiment;
FIG. 5 is a schematic structural view of a fixed shaft portion according to an embodiment;
fig. 6 is a schematic structural view of a movable shaft portion according to the embodiment;
FIG. 7 is a schematic view of an assembly structure of the pin, the disc spring, and the washer according to the embodiment;
fig. 8 is a schematic structural view of an FPC assembly according to an embodiment;
fig. 9 is a schematic view of an assembling structure of the fixed shaft portion on the frame side according to the embodiment;
fig. 10 is a view showing an assembling structure of the movable shaft portion on the temple side according to the embodiment;
FIG. 11 is a first schematic view of the engagement of the vertical channel with the rounded shield on the temple according to an embodiment;
FIG. 12 is a second schematic view of the engagement of the vertical channel with the rounded shield on the temple bar, in accordance with an embodiment;
FIG. 13 is a first schematic view of a temple arm according to an embodiment in a folded configuration;
FIG. 14 is a second schematic structural view of the temple when folded according to an embodiment;
fig. 15 is a schematic view illustrating bending of the FPC assembly when the temples are rotated according to the embodiment.
Reference numerals:
100-a frame, 110-a first cavity, 120-a first relief port, 131-an inner frame, 132-an outer frame;
200-temple, 210-second cavity, 220-second relief port, 231-inner temple, 232-outer temple, 240-arc shield;
300-rotating shaft component, 310-fixed shaft component, 311-fixed shaft component, 3111-first screw hole, 312-fixed shaft component, 3121-first shaft hole, 313-first stopping part, 314-first sliding groove, 320-movable shaft component, 321-movable shaft component, 3211-second screw hole, 322-movable shaft component, 3221-second shaft hole, 323-second stopping part, 324-second sliding groove, 325-accommodating groove, 3251-horizontal groove, 3252-vertical groove, 3253-arc peripheral wall, 330-pin shaft, 331-plane part, 332-arc part, 340-disc spring, 350-gasket and 360-locking nut;
400-FPC component, 410-horizontal section, 420-vertical section, 430-U-shaped section, 440-reinforcing plate and 450-golden finger;
500-light machine.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present 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.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "horizontal", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The head-mounted device in the present embodiment may be AR/VR/MR or the like, and referring to fig. 1 and 2, the head-mounted device includes a frame 100, temples 200, a hinge assembly 300, an FPC assembly 400, and the like.
The spectacle frame 100 and the temples 200 are rotatably connected by the hinge assembly 300, and fig. 1 is a schematic structural view showing the temples 200 when they are unfolded, and the user can wear the head-mounted device. Fig. 13 is a schematic structural view of the folding temple 200, in which the head-mounted device is not used, and is convenient to carry and store.
The first cavity 110 is formed inside the frame 100, and a first abdication port 120 is formed at one end of the frame 100 close to the temple 200, and the first abdication port 120 is communicated with the first cavity 110. A second cavity 210 is formed inside the temple 200, a second avoidance port 220 is formed at one end of the temple 200 close to the frame 100, and the second avoidance port 220 is communicated with the second cavity 210.
The first cavity 110 and the second cavity 210 improve installation space for circuits and components such as the FPC assembly 400, and meanwhile, the first cavity 110 and the second cavity 210 are communicated through the first yielding port 120 and the second yielding port 220, so that routing of the circuits such as the FPC assembly 400 is facilitated.
Referring to fig. 3, 4, 9 and 10, the rotary shaft assembly 300 includes a fixed shaft portion 310 and a movable shaft portion 320. The fixed shaft portion 310 is located in the first cavity 110 and is fixedly connected to the inner wall of the lens frame 100, thereby fixedly mounting the fixed shaft portion 310. The movable shaft part 320 extends into the first cavity 110 from the second cavity 210 through the second relief opening 220 and the first relief opening 210, the part of the movable shaft part 320 located in the first cavity 110 is rotatably connected with the fixed shaft part 310, and the part of the movable shaft part 320 located in the second cavity 210 is fixedly connected with the inner wall of the temple 200, so that the fixed installation of the movable shaft part 320 and the rotary connection between the spectacle frame 100 and the temple 200 are realized.
An accommodating groove 325 is formed in the movable shaft portion 320, and the FPC assembly 400 is inserted into the first cavity 110, the accommodating groove 325, and the second cavity 210. The rotating shaft component 300 has the advantages that the rotating shaft component 300 can shield the FPC component 400 while realizing the rotating connection function of the spectacle frame 100 and the spectacle legs 200, the FPC component 300 can be prevented from being exposed when the spectacle legs 200 rotate, and the reliability and the attractiveness of products are improved.
In some embodiments of the present application, referring to fig. 5, the fixed shaft part 310 includes a first fixed shaft part 311 and a second fixed shaft part 312 which are integrally formed. The first fixing shaft 311 is a plate-shaped structure, a first screw hole 3111 is formed in the first fixing shaft 311, a first screw column (not labeled) is correspondingly arranged on the inner wall of the mirror frame 100, and a screw penetrates through the first screw hole 3111 and the first screw column to realize fixed connection between the first fixing shaft 311 and the inner wall of the mirror frame 100. The second fixed shaft part 312 has a disc-shaped structure and is provided with a first shaft hole 3121.
Referring to fig. 6, the movable shaft portion 320 includes a first movable shaft portion 321 and a second movable shaft portion 322 that are integrally formed. A second screw hole 3211 is formed in the first portion 321 of the movable shaft, a second screw post (not labeled) is correspondingly formed on the inner wall of the glasses leg 200, and a screw penetrates through the second screw hole 3211 and the second screw post to achieve fixed connection between the first portion 321 of the movable shaft and the inner wall of the glasses leg 200. The second movable shaft 322 is a disc-shaped structure, and a second shaft hole 3221 is formed therein.
Referring to fig. 3 and 4, during installation, the second fixed shaft part 312 is located below the second movable shaft part 322, the first shaft hole 3221 and the second shaft hole 3221 simultaneously penetrate through the pin shaft 330, one end of the pin shaft 330 is welded and fixed to the second movable shaft part 322, and the other end of the pin shaft 330 is provided with the lock nut 360. The pin shaft connection realizes the rotary connection between the second fixed shaft part 312 and the second movable shaft part 322, and the locking nut 360 can limit the axial displacement of the second fixed shaft part 312 and the second movable shaft part 322, so that the rotary connection reliability of the two parts is improved.
In some embodiments of the present application, referring to fig. 8, a disc spring 340 is disposed on the pin shaft 330 in a penetrating manner, the disc spring 340 is located between the second fixing shaft 312 and the locking nut 360, and when the temple 200 rotates, the disc spring 340 provides a damping force to the temple 200, so that the temple 200 has a certain damping effect when rotating, and the operation feeling of the temple 200 is improved.
The cross-sectional shape of the pin 330 is non-circular, in this embodiment, the pin 330 has two plane portions 331 and a circular arc portion 332 connecting the two plane portions 331, which are disposed opposite to each other, and correspondingly, the disc spring 340 and the spacer 350 have non-circular through holes respectively adapted to the pin 330, so that when the temple 200 rotates, the disc spring 340 and the spacer 350 can be prevented from rotating along with the rotation of the temple 200.
In some embodiments of the present application, referring to fig. 3, 5 and 6, the fixed shaft second portion 312 is provided with a first stopping portion 313 and a first sliding groove 314, the movable shaft second portion 322 is correspondingly provided with a second stopping portion 323 and a second sliding groove 324, the first stopping portion 313 is located in the second sliding groove 324, and the second stopping portion 323 is located in the first sliding groove 314. When the temple arm 200 rotates, the first stopper 313 slides along the second sliding groove 324, and the second stopper 323 slides along the first sliding groove 314. When the first stopper 313 abuts against the end of the second sliding groove 324 and/or the second stopper 323 abuts against the end of the first sliding groove 314, the bending angle of the temple 200 may be limited.
By setting the limit position between the first stopper 313 and the second sliding groove 324 and the limit position between the second stopper 323 and the first sliding groove 314, the temple 200 can have different limit bending angles.
In this embodiment, referring to fig. 4 and 6, a receiving groove 325 is formed on the first movable shaft portion 321, the receiving groove 325 includes a horizontal groove 3231 and a vertical groove 3252 which are perpendicular to and communicate with each other, the horizontal groove 3251 extends along a length direction of the second cavity 210 and communicates with the second cavity 210, the vertical groove 3252 extends upward from the second movable shaft portion 322 along a vertical direction, and the vertical groove 3252 is located in the first cavity 110 and communicates with the first cavity 110. The second movable shaft portion 322 also seals the bottom of the vertical groove 3252.
Referring to fig. 3 again, the FPC assembly 400 led out from the first cavity 110 sequentially passes through the vertical groove 3252 and the horizontal groove 3251 and extends into the second cavity 210 to complete wiring, and the accommodating groove 325 plays a role in accommodating threading of the FPC assembly 400 and simultaneously plays a role in shielding the FPC assembly 400.
The portion of the FPC assembly 400 located in the first cavity 110 is fixedly connected to the inner wall of the frame 100, and the portion of the FPC assembly 400 located in the second cavity 210 is fixedly connected to the inner wall of the temple 200. Referring to fig. 13 and 15, in fig. 15, the position a is a schematic view of the bending of the FPC assembly 400 when the temple arm 200 is unfolded, and the position B is a schematic view of the bending of the FPC assembly 400 when the temple arm 200 is folded. Because the both ends of FPC subassembly 400 are all fixed, so when mirror leg 200 rotated, for example mirror leg 200 is folded towards the inboard of picture frame 100, FPC subassembly 400 only has the part that is located vertical groove 3252 to take place to buckle along with mirror leg 200, and the angle that this part took place to buckle is very little, is about 45, avoids FPC subassembly 400 to take place to drag phenomenon such as drag, improves FPC subassembly 400's the reliability of buckling greatly, and then improves product reliability.
In some embodiments of the present application, referring to fig. 4 and 10, the receiving groove 325 has an open structure, and the opening of the receiving groove 325 faces the inner sides of the frame 100 and the temples 200. The open structure of the receiving groove 325 facilitates the routing assembly of the FPC assembly 400.
In some embodiments of the present application, referring to fig. 11 and 12, an arc shielding portion 240 is disposed at an end of the temple 200, a peripheral wall of the vertical groove 3252 is an arc peripheral wall 3253, the arc shielding portion 240 and the arc peripheral wall 3253 are fixedly butted by dispensing to form a threading hole, and the FPC assembly 400 is inserted into the threading hole. The arc shielding portion 240 and the arc peripheral wall 3253 together shield the FPC assembly 400. Referring to fig. 1, when the temple arm 200 is unfolded, the arc shielding portion 240 located at the inner side is partially exposed to prevent the FPC assembly 400 from being exposed therefrom. When the temple arm 200 is folded, referring to fig. 14, the arc-shaped peripheral wall 240 located on the outer side is exposed to prevent the FPC assembly 400 from being exposed therefrom.
In some embodiments of the present application, referring to fig. 8, the FPC assembly 400 includes a horizontal section 410, a vertical section 420 and a U-shaped section 430, the horizontal section 410 and the U-shaped section 430 are respectively disposed at upper and lower ends of the vertical section 420, the horizontal section 410 is disposed in the horizontal groove 3251, the vertical section 420 is disposed in the vertical groove 3252, and the U-shaped section 430 is fixedly connected to an inner wall of the frame 100. The shape of the FPC assembly 400 is adapted to the shape of the receiving groove 325, which can further improve the bending performance of the FPC assembly 400.
The U-shaped section 430 is provided with a reinforcing plate 440, and the reinforcing plate 440 is fixedly connected with the inner wall of the frame 100 through screws, so that the FPC assembly 400 is more reliably fixed and mounted on the side of the frame 100.
In some embodiments of the present application, referring to fig. 2, frame 100 includes an inner frame 131 and an outer frame 132, the inner frame 131 and the outer frame 132 abutting to form a first cavity 110; temple 200 includes an inner temple 231 and an outer temple 232, and inner temple 231 and outer temple 232 interface to form second cavity 210. Referring to fig. 9, fixed shaft portion 311 is fixedly connected to inner frame 131 by a screw. Referring to fig. 10, movable shaft portion 321 is fixedly coupled to outer side temple 232 by a screw.
In this embodiment, the optical engine 500 is disposed in the first cavity 110, one end of the U-shaped section 430 is disposed with a gold finger 450, and the gold finger 450 is in communication connection with the optical engine 500 through a connector.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A head-mounted device, comprising:
the lens frame is internally provided with a first cavity, and one end of the lens frame is provided with a first yielding port communicated with the first cavity;
the glasses legs are internally provided with second cavities, and one ends of the glasses legs are provided with second yielding ports communicated with the second cavities;
the rotating shaft assembly comprises a fixed shaft part and a movable shaft part, the fixed shaft part is positioned in the first cavity and fixedly connected with the inner wall of the mirror frame, the movable shaft part extends into the first cavity from the second cavity through the second abdicating port and the first abdicating port, the part of the movable shaft part positioned in the first cavity is rotatably connected with the fixed shaft part, the part of the movable shaft part positioned in the second cavity is fixedly connected with the inner wall of the mirror leg, and an accommodating groove is formed in the movable shaft part;
and the FPC assembly is arranged in the first cavity, the accommodating groove and the second cavity in a penetrating manner.
2. The headset of claim 1,
the fixed shaft part comprises a first fixed shaft part and a second fixed shaft part, the first fixed shaft part is fixedly connected with the inner wall of the mirror frame, and a first shaft hole is formed in the second fixed shaft part;
the movable shaft part comprises a first movable shaft part and a second movable shaft part, the first movable shaft part is fixedly connected with the inner wall of the glasses leg, and a second shaft hole is formed in the second movable shaft part;
and a pin shaft penetrates through the first shaft hole and the second shaft hole, and a locking nut is arranged at the end part of the pin shaft.
3. The headset of claim 2,
the accommodating groove is formed in the first movable shaft part and comprises a horizontal groove and a vertical groove which are perpendicular to each other and communicated with each other, the horizontal groove extends along the length direction of the second cavity and is communicated with the second cavity, the vertical groove extends upwards from the second movable shaft part along the vertical direction, and the vertical groove is located in the first cavity and is communicated with the first cavity;
the FPC assembly led out from the first cavity extends into the second cavity through the vertical groove and the horizontal groove.
4. Head-mounted device according to claim 3,
the holding tank is open structure, the uncovered orientation of holding tank the picture frame with the inboard of mirror leg.
5. The headset of claim 4,
the end part of the glasses leg is provided with an arc shielding part, the peripheral wall which encloses the vertical groove is an arc peripheral wall, the arc shielding part is in butt joint with the arc peripheral wall to form a threading hole, and the FPC assembly is arranged in the threading hole in a penetrating mode.
6. The headset of claim 2,
the FPC subassembly includes horizontal segment, vertical section and U type section, the horizontal segment with U type section branch is located the upper and lower both ends of vertical section, the horizontal segment is located the horizontal groove, vertical section is located the vertical inslot, U type section with the inner wall fixed connection of picture frame.
7. The headset of claim 2,
the disc spring penetrates through the pin shaft and is located between the second fixed shaft and the locking nut, and when the glasses legs rotate, the disc spring provides damping force for the glasses legs.
8. The headset of claim 2,
the utility model discloses a glasses leg structure, including fixed axle, first backstop portion and first spout, be equipped with first backstop portion and first spout in the fixed axle second portion, the correspondence is equipped with second backstop portion and second spout in the loose axle second portion, first backstop portion is located in the second spout and can follow the second spout slides, second backstop portion is located in the first spout and can follow the first spout slides, works as first backstop portion with the tip of second spout is supported and is leaned on, and/or second backstop portion with the tip of first spout is supported and can be restricted when leaning on the angle of buckling of glasses leg.
9. Head-mounted device according to any one of claims 2 to 8,
the mirror frame comprises an inner side mirror frame and an outer side mirror frame, and the inner side mirror frame and the outer side mirror frame are butted to form the first cavity;
the temples comprise an inner temple and an outer temple, and the inner temple and the outer temple are butted to form the second cavity;
one part of the fixed shaft is fixedly connected with the inner side glasses frame, and the other part of the movable shaft is fixedly connected with the outer side glasses legs.
10. The headset of claim 9,
the light machine is arranged in the first cavity, a reinforcing plate is arranged at one end of the FPC assembly, the reinforcing plate is fixedly connected with the outer side mirror frame, and one end of the FPC assembly is in communication connection with the light machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010560271.8A CN111665635B (en) | 2020-06-18 | 2020-06-18 | Head-mounted equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010560271.8A CN111665635B (en) | 2020-06-18 | 2020-06-18 | Head-mounted equipment |
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| Publication Number | Publication Date |
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| CN111665635A true CN111665635A (en) | 2020-09-15 |
| CN111665635B CN111665635B (en) | 2023-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010560271.8A Active CN111665635B (en) | 2020-06-18 | 2020-06-18 | Head-mounted equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112445012A (en) * | 2020-11-13 | 2021-03-05 | Oppo广东移动通信有限公司 | A coupling assembling and wearable equipment for wearable equipment |
| CN113050286A (en) * | 2021-03-31 | 2021-06-29 | 联想(北京)有限公司 | Electronic equipment |
| CN113253460A (en) * | 2021-05-26 | 2021-08-13 | Tcl通讯（宁波）有限公司 | Use pivot structure on intelligent glasses and use pivot structure's intelligent glasses |
| WO2023045718A1 (en) * | 2021-09-26 | 2023-03-30 | 北京有竹居网络技术有限公司 | Connecting structure and wearable electronic device |
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| CN113050286A (en) * | 2021-03-31 | 2021-06-29 | 联想(北京)有限公司 | Electronic equipment |
| CN113253460A (en) * | 2021-05-26 | 2021-08-13 | Tcl通讯（宁波）有限公司 | Use pivot structure on intelligent glasses and use pivot structure's intelligent glasses |
| WO2023045718A1 (en) * | 2021-09-26 | 2023-03-30 | 北京有竹居网络技术有限公司 | Connecting structure and wearable electronic device |
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| CN111665635B (en) | 2023-07-21 |
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