CN108150772A - Electronic equipment and its regulating mechanism - Google Patents
Electronic equipment and its regulating mechanism Download PDFInfo
- Publication number
- CN108150772A CN108150772A CN201711422244.9A CN201711422244A CN108150772A CN 108150772 A CN108150772 A CN 108150772A CN 201711422244 A CN201711422244 A CN 201711422244A CN 108150772 A CN108150772 A CN 108150772A
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- China
- Prior art keywords
- component
- housing
- regulating mechanism
- wedge
- electronic equipment
- Prior art date
- Legal status (The legal status 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 status listed.)
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Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 81
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 56
- 210000001624 hip Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 5
- 239000011521 glass Substances 0.000 description 8
- 230000006870 function Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- 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
- 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
Abstract
This application discloses a kind of regulating mechanism, including：The first component is had shaft part structure, and is assembled in a manner of shaft hole matching with the housing of electronic equipment the shaft part structure, and the first component being capable of or rotation mobile relative to the housing；Second component, the setting of slip is on the housing and positioned at the case inside, and the one end for extending into the first component case inside is connect, to be moved under the drive of the first component.In above-mentioned regulating mechanism, the assembling with housing is realized by way of shaft hole matching, relative to existing bar hole and the fit system of wheel, fit precision higher, the smaller that gap between axis and hole can be set, so the sealing effect of housing can be further improved, reduce the probability that dust enters enclosure interior, preferably ensure that the normal work of electronic equipment.The present invention also provides a kind of electronic equipment with above-mentioned regulating mechanism.
Description
Technical field
The present invention relates to technical field of electronic equipment, more particularly to the position to electronic equipment upper-part or different components it
Between a kind of regulating mechanism for being adjusted of distance, the invention further relates to a kind of electronic equipment with above-mentioned regulating mechanism.
Background technology
On some electronic equipments, it is provided with position or the different work(being located at for regulatory function component in support member
The regulating mechanism of distance between energy component, such as on augmented reality glasses (AR glasses) and virtual reality glasses (VR glasses),
The position for adjusting two ray machines corresponding to two on mirror holder is generally provided with, to realize the regulating mechanism of interpupillary distance adjusting.
In the prior art, regulating mechanism functional component position being adjusted (can be mainly including wheel
Round wheel part part may be fan-shaped wheel component) and connection colyliform components and functionality component connecting component, when rotation colyliform portion
During part, it will be able to functional component be driven to be moved by connecting component, be located in support member so as to change functional component
The distance between position or different function component.And for the ease of the adjusting of user, wheel at least needs part side
Edge is extend out to except the housing of electronic equipment so that user can contact with wheel and apply active force to it, so just
It needs to open up bar hole on housing, be stretched out in order to the edge of wheel.But in order to ensure that the normal of wheel turns
Dynamic, the opening area of general bar hole is larger, so it can affect greatly the sealing effect of housing so that dust more holds
Enclosure interior easily is entered, influence is caused on the normal work of electronic equipment.
Invention content
In view of this, the present invention provides a kind of regulating mechanisms, can reduce the gap between housing and regulating mechanism,
The sealing effect of housing is improved, preferably ensure that the normal work of electronic equipment.The present invention also provides with above-mentioned tune
Save a kind of electronic equipment of mechanism.
In order to achieve the above object, the present invention provides following technical solution：
A kind of regulating mechanism, including：
The first component, has a shaft part structure, and the shaft part structure in a manner of shaft hole matching and electronic equipment
Housing is assembled, and the first component being capable of or rotation mobile relative to the housing；
Second component, the setting of slip are stretched on the housing and positioned at the case inside with the first component
Enter one end connection to the case inside, to be moved under the drive of the first component.
Preferably, in above-mentioned regulating mechanism, the second component is horizontally disposed with and alternating translational in the horizontal direction, and described
One component is set perpendicular to the second component.
Preferably, in above-mentioned regulating mechanism, the first component vertically sets and vertically moves back and forth,
And the first component drives the second component to translate by wedge mechanism.
Preferably, in above-mentioned regulating mechanism, the first component is column, and the first component and the housing
On the through-hole that opens up pass through screw thread and realize connection.
Preferably, in above-mentioned regulating mechanism, the shaft part structure is slidably matched with the through-hole opened up on the housing.
Preferably, in above-mentioned regulating mechanism, the first component includes the first cylindrical section positioned at the hull outside, with
And across the through-hole and positioned at the second cylindrical section of the case inside, the diameter of first cylindrical section is more than the through-hole
Diameter, second cylindrical section is is provided with screw thread on the shaft part structure and periphery wall.
Preferably, in above-mentioned regulating mechanism, the second component is two, and about the axisymmetrical of the first component
Setting, and is connect by wedge mechanism with the first component, and with the two of two one-to-one settings of second component
In a wedge mechanism, cone piece that two the first inclined wedge parts being connect with the first component are integrally formed, the circle
The the second inclined wedge part inclined wedge of circular conical surface and two wedge mechanisms for boring part coordinates.
Preferably, in above-mentioned regulating mechanism, the second component is two, and about the axis pair of the first component
Claim setting, and connect by wedge mechanism with the first component, and with two one-to-one settings of second component
In two wedge mechanisms, isosceles trapezoid part that two the first inclined wedge parts being connect with the first component are integrally formed,
Two inclined-planes where two waists of the isosceles trapezoid part, respectively the second inclined wedge part inclined wedge with two wedge mechanisms match
It closes.
Preferably, in above-mentioned regulating mechanism, the second component passes through the guide rail being arranged in the inner walls and institute
Housing is stated to be slidably connected；It is provided on the housing and pushes the second component to the close spring of the first component.
A kind of electronic equipment, including housing and regulating mechanism, which is the regulating mechanism in above-mentioned any one.
Regulating mechanism provided by the invention, including the first component and second component, what wherein second component slided is arranged on
On housing and positioned at the inside of housing, while one end that case inside is also extend into the first component is connect, so as at first
It can be moved under the drive of part, and the first component then has shaft part structure, when being assembled with housing, the shaft part knot
Structure realizes shaft hole matching with housing, i.e., shaft part structure passes through the through-hole opened up on housing, and the first component can be relative to shell
Body is moved or is rotated.The mode of such shaft hole matching relative to existing bar hole and the fit system of wheel, is matched
Precision higher is closed, the smaller that the gap between axis and hole can be set so the sealing effect of housing can be further improved, subtracts
Lack the probability that dust enters enclosure interior, preferably ensure that the normal work of electronic equipment.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention, for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is regulating mechanism provided in an embodiment of the present invention and the structure diagram of housing cooperation；
Fig. 2 is to save mechanism and the front view of housing cooperation.
In fig. 1 and 2：
The 1- first components, 2- housings, 3- second components, 4- wedge mechanisms, 5- guide rails；
The first cylindrical sections of 11-, the second cylindrical sections of 12-, 41- the first inclined wedge parts, 42- the second inclined wedge parts.
Specific embodiment
The present invention provides a kind of regulating mechanisms, can reduce the gap between housing and regulating mechanism, improve shell
The sealing effect of body preferably ensure that the normal work of electronic equipment.
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
As depicted in figs. 1 and 2, regulating mechanism provided in an embodiment of the present invention, can after being installed on electronic equipment
It is located at the distance between position or different function component in support member to functional component to be adjusted, mainly includes the
One component 1 and second component 3, the wherein first component 1, which are used to assemble with housing 2, to be coordinated, i.e., one end is extend out to except housing 2,
The other end is located at 2 inside of housing, and has shaft part structure on the first component 1, and pass through shaft part structure and the through-hole on housing 2
Coordinated with realize with the assembling of housing 2, and second component 3 is then located at the inside of housing 2, and its slide be arranged on shell
On the inner wall of body 2, while the second component 3 is connect with one end that the first component 1 is extend on the inside of housing 2, so that second
Component 3 can be moved under the drive of the first component 1, this second component 3 can be electronic equipment functional component or
Connecting component for linkage function component and the first component 1.
When the functional component to electronic equipment is needed to carry out position adjusting, user only need to stretch out housing 2 to the first component 1
Part operated so that the first component 1 is moved or is rotated, it will be able to by the first component 1 drive housing 2 inside
Second component 3 moves, and then the functional component being arranged on inside housing 2 is enabled to realize movement.The regulating mechanism of such structure, no longer
Using the structure and fit system of bar hole and wheel, but the mode of shaft hole matching is selected, so as to be set in manufacture electronics
When standby, higher shaft hole matching precision may be used, enable the gap between through-hole in the shaft part structure and housing 2 of the first component 1
It greatly reduces, reduces dust and enter probability inside housing 2, the sealing effect of housing 2 is enabled to be further improved,
It preferably ensure that the normal work of electronic equipment, extend the service life of electronic equipment.
In order to which technical solution is made more to optimize, in regulating mechanism provided in this embodiment, the horizontally disposed simultaneously edge of second component 3
Horizontal direction alternating translational, the first component 1 are set perpendicular to second component 3, as depicted in figs. 1 and 2.Second in regulating mechanism
The direction of 3 alternating translational of part can change its moving direction by adjusting the installation position of regulating mechanism in the electronic device, this
In embodiment, in order to preferably adapt to the job requirement of the electronic equipments such as AR glasses, VR glasses, preferably 3 level of second component is set
It puts, and the first component 1 is enabled to be set perpendicular to second component 3.
Preferably, the first component 1 vertically sets and can vertically move back and forth, and the first component 1
Second component 3 is driven to translate by wedge mechanism 4, as depicted in figs. 1 and 2.Under the premise of second component 3 is horizontally disposed, the
One component 1 is preferably vertically arranged, i.e., one end of the first component 1 is preferably stretched out from the top of housing 2, is more advantageous to user in this way and is existed
Regulating mechanism is operated using during electronic equipment.In addition, when the first component 1 and second component 3 are vertically arranged, it can also
Order is both located in the same horizontal plane, so that the first component 1 is stretched out from 2 forepart of housing of electronic equipment.
More preferred, the first component 1 is enabled as column, and the through-hole opened up on the first component 1 and housing 2 passes through spiral shell
Line realizes connection, i.e., is threaded on the periphery wall of the first component 1, while be also also provided with screw thread on the internal perisporium of through-hole,
And the rotation connection of the first component 1 and housing 2 is realized in the cooperation for passing through this two parts screw thread, so as to by rotating the first component 1
Its rising or falling relative to housing 2 can just be made, due to the precision higher of thread fitting, so can be more steady, high
Being realized to the first component 1 for precision is adjusted, and then second component 3 is enabled more steady, high-precision can be translated, significantly
The working effect of regulating mechanism is improved, so the preferred embodiment as the present embodiment.
In addition, other than enabling the set-up mode that the first component 1 and through-hole are coordinated by screw thread, first can also be enabled
The shaft part structure of component 1 is directly slidably matched with through-hole, i.e. the periphery wall of the first component 1 and the internal perisporium of through-hole is smooth wall
Face by vertically pushing away, draw the first component 1, enables the first component 1 directly slide axially in through-holes, can also realize pair
The adjusting of 3 position of second component.
Further, the present embodiment also enables it include being located at it is also preferred that on basis of the first component 1 for column
First cylindrical section 11 and the second cylindrical section 12 across through-hole and on the inside of housing 2 in 2 outside of housing, the first cylindrical section
11 diameter is more than the diameter of through-hole, this second cylindrical section 12 is to be provided with screw thread on shaft part structure and its periphery wall.It will
The first component 1 is set as 12 two parts of the first cylindrical section 11 and the second cylindrical section, and enables the first cylinder for being located at 2 outside of housing
The diameter of section 11 is more than the diameter of through-hole, can may be used also under the premise of 12 proper engagement of through-hole and the second cylindrical section is not influenced
A degree of covering is realized with gap of the first cylindrical section 11 by diameter bigger between through-hole and the second cylindrical section 12,
So as to further reduce dust from the gap into the probability to 2 inside of housing, sealing effect is further improved.
As depicted in figs. 1 and 2, the present embodiment further preferably second component 3 is two, this two second components 3 are about first
The axisymmetrical setting of component 1, and connect by wedge mechanism 4 with the first component 1.Because the electronics such as AR glasses and VR glasses
Having two ray machines being arranged in a one-to-one correspondence with human eye in equipment, (ray machine is to be located at two 3 bottoms of second component in Fig. 1 and Fig. 2
Two rectangular-shape components), so in order to enable regulating mechanism provided in this embodiment with its preferably coordinate, be preferred for connecting
The second component 3 for connecing ray machine is symmetrically arranged two.Certainly, other are arranged in regulating mechanism and only have a functional component
Electronic equipment on when, second component 3 may also be only one.
On the basis of two second components 3 are set, when the through hole whorl on the first component 1 and housing 2 coordinates, with two
In two wedge mechanisms 4 of a 3 one-to-one setting of second component, two the first inclined wedge parts 41 being connect with the first component 1 are one
Two 42 inclined wedges of the second inclined wedge part cooperation of body formed cone piece, the circular conical surface of the cone piece and two wedge mechanisms 4.This reality
It applies in example, in order to simplify structure, it is preferable to use two second components 3 of a first component 1 while driving are opposite or backwards to translating,
Again since the first inclined wedge part 41 needs to connect, and rotated and moved up and down with it with the first component 1, it is advantageous to first tiltedly
Wedge 41 is the cone piece remained able in rotation process with two 42 proper engagements of the second inclined wedge part.
And when the first component 1 and through-hole are slidably matched, two wedge mechanisms with two 3 one-to-one settings of second component
In 4, isosceles trapezoid part that two the first inclined wedge parts 41 being connect with the first component 1 are integrally formed, two of isosceles trapezoid part
Two inclined-planes where waist coordinate respectively with two 42 inclined wedges of the second inclined wedge part of two wedge mechanisms 4.In this structure, due to
The first component 1 only move axially and without circumferentially rotating, so when designing the first inclined wedge part 41, need to only ensure its
When being lifted with the first component 1 can with two 42 proper engagements of the second inclined wedge part, so the first inclined wedge part 41 is preferably set
It is set to the relatively simple isosceles trapezoid part of structure.
As shown in Fig. 2, second component 3 is preferably slidably connected by the guide rail 5 and housing 2 that are arranged on 2 inner wall of housing, and
And promotion second component 3 is additionally provided on housing 2 to the close spring (not shown) of the first component 1, spring is preferably also
Two, and with two 3 one-to-one settings of second component.Setting guide rail 5 is slidably connected second component 3 and housing 2, can improve two
The fit precision of person enables the degree of regulation higher of second component 3, further improves regulating mechanism provided in this embodiment
Regulation performance.And spring is set, and it is made to apply elastic force to second component 3, the elastic force can be made to pass through the transmission of second component 3
It is applied on wedge mechanism 4, to ensure the tight fit of the first inclined wedge part 41 of wedge mechanism 4 and the second inclined wedge part 42, avoids
The first inclined wedge part 41 and 42 accidental separation of the second inclined wedge part happen, and the reliably working for regulating mechanism provides safety
It ensures.
Based on the regulating mechanism provided in above-described embodiment, the embodiment of the present invention additionally provides a kind of electronic equipment, packet
Housing 2 and the regulating mechanism being arranged on housing 2 are included, which is the regulating mechanism provided in above-described embodiment.
Since the electronic equipment employs the regulating mechanism of above-described embodiment offer, so the electronic equipment is by regulating mechanism
The advantageous effect brought please refers to corresponding part in above-described embodiment, and details are not described herein.
Each part is described by the way of progressive in this specification, what the structure of each part stressed is
With the difference of existing structure, the entirety and part-structure of regulating mechanism can be obtained by combining the structure of above-mentioned multiple portions
It arrives.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide range caused.
Claims (10)
1. a kind of regulating mechanism, which is characterized in that including：
The first component has shaft part structure, and the shaft part structure in a manner of shaft hole matching and the housing of electronic equipment
It is assembled, and the first component being capable of or rotation mobile relative to the housing；
Second component, the setting of slip are extend on the housing and positioned at the case inside with the first component
One end connection of the case inside, to be moved under the drive of the first component.
2. regulating mechanism according to claim 1, which is characterized in that the second component is horizontally disposed with and in the horizontal direction
Alternating translational, the first component are set perpendicular to the second component.
3. regulating mechanism according to claim 2, which is characterized in that the first component vertically sets and along perpendicular
Nogata is to reciprocating movement, and the first component drives the second component to translate by wedge mechanism.
4. regulating mechanism according to claim 3, which is characterized in that the first component is column, and described the
The through-hole opened up on one component and the housing is realized by screw thread and connected.
5. regulating mechanism according to claim 3, which is characterized in that is opened up in the shaft part structure and the housing is logical
Hole is slidably matched.
6. regulating mechanism according to claim 4, which is characterized in that the first component includes being located at the hull outside
The first cylindrical section and across the through-hole and positioned at the case inside the second cylindrical section, first cylindrical section
Diameter is more than the diameter of the through-hole, and second cylindrical section is is provided with screw thread in the shaft part structure and periphery wall.
7. regulating mechanism according to claim 4, which is characterized in that the second component is two, and about described the
The axisymmetrical setting of one component, and is connect by wedge mechanism with the first component, and with two described second
In two wedge mechanisms of the one-to-one setting of part, two the first inclined wedge parts being connect with the first component are integrally formed
Cone piece, the second inclined wedge part inclined wedge of the circular conical surface of the cone piece and two wedge mechanisms coordinates.
8. regulating mechanism according to claim 5, which is characterized in that the second component is two, and about described
The axisymmetrical setting of the first component, and is connect by wedge mechanism with the first component, and with two described second
In two wedge mechanisms of the one-to-one setting of component, two the first inclined wedge parts being connect with the first component are integrated into
The isosceles trapezoid part of type, two inclined-planes where two waists of the isosceles trapezoid part, respectively with two wedge mechanisms
Second inclined wedge part inclined wedge coordinates.
9. according to the regulating mechanism described in any one in claim 1-8, which is characterized in that the second component passes through setting
Guide rail in the inner walls is slidably connected with the housing；It is provided on the housing and pushes the second component to institute
State the close spring of the first component.
10. a kind of electronic equipment, including housing and regulating mechanism, which is characterized in that the regulating mechanism is in claim 1-9
Regulating mechanism described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711422244.9A CN108150772B (en) | 2017-12-25 | 2017-12-25 | Electronic equipment and adjusting mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711422244.9A CN108150772B (en) | 2017-12-25 | 2017-12-25 | Electronic equipment and adjusting mechanism thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108150772A true CN108150772A (en) | 2018-06-12 |
| CN108150772B CN108150772B (en) | 2021-03-19 |
Family
ID=62465909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711422244.9A Active CN108150772B (en) | 2017-12-25 | 2017-12-25 | Electronic equipment and adjusting mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108150772B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105388614A (en) * | 2014-09-01 | 2016-03-09 | 三星电子株式会社 | Head-mounted display apparatus |
| CN205315985U (en) * | 2016-05-03 | 2016-06-15 | 宁波上航测绘有限公司 | Portable support device of surveying instrument |
| CN205844630U (en) * | 2016-06-03 | 2016-12-28 | 深圳市集瑞宝科技有限公司 | Virtual reality glasses |
| CN106597666A (en) * | 2016-12-22 | 2017-04-26 | 歌尔科技有限公司 | Distance adjusting device |
| US20170131554A1 (en) * | 2015-11-06 | 2017-05-11 | Omnivision Technologies, Inc. | Pupillary Adjustable Head Mounted Device |
| CN206684386U (en) * | 2017-04-26 | 2017-11-28 | 北京轻威科技有限责任公司 | A kind of virtual implementing helmet |
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2017
- 2017-12-25 CN CN201711422244.9A patent/CN108150772B/en active Active
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| CN105388614A (en) * | 2014-09-01 | 2016-03-09 | 三星电子株式会社 | Head-mounted display apparatus |
| US20170131554A1 (en) * | 2015-11-06 | 2017-05-11 | Omnivision Technologies, Inc. | Pupillary Adjustable Head Mounted Device |
| CN205315985U (en) * | 2016-05-03 | 2016-06-15 | 宁波上航测绘有限公司 | Portable support device of surveying instrument |
| CN205844630U (en) * | 2016-06-03 | 2016-12-28 | 深圳市集瑞宝科技有限公司 | Virtual reality glasses |
| CN106597666A (en) * | 2016-12-22 | 2017-04-26 | 歌尔科技有限公司 | Distance adjusting device |
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Non-Patent Citations (1)
| Title |
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| 清华大学外语教研组 英语读物注释小组编: "《机械和机械零件》", 28 February 1979, 商务印书馆 * |
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| CN108150772B (en) | 2021-03-19 |
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