CN110488491A - Camera expansion regulating mechanism and helmet - Google Patents
Camera expansion regulating mechanism and helmet Download PDFInfo
- Publication number
- CN110488491A CN110488491A CN201910683712.0A CN201910683712A CN110488491A CN 110488491 A CN110488491 A CN 110488491A CN 201910683712 A CN201910683712 A CN 201910683712A CN 110488491 A CN110488491 A CN 110488491A
- Authority
- CN
- China
- Prior art keywords
- shell
- camera
- cam
- expansion regulating
- regulating mechanism
- 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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Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Helmets And Other Head Coverings (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention belongs to helmet technical field more particularly to a kind of camera expansion regulating mechanisms and helmet.Camera expansion regulating mechanism includes shell and camera, is equipped with the outer casing through hole for stretching out for camera to outer side of shell or bouncing back to shell inside on the shell；Cam mechanism is provided in the surrounded cavity of shell, the follower lever of cam mechanism is fixedly connected with camera and camera can be driven along the axial movement of follower lever, it is equipped with position limiting structure between the cam and shell of cam mechanism, the actuator for driving cam action is installed on the shell.Helmet includes host, the camera expansion regulating mechanism being arranged on host, and the shell of main body and the shell of camera expansion regulating mechanism share, or are fixed together.Camera expansion regulating mechanism of the invention can adjust camera as needed and stretch out to outer side of shell or to retraction on the inside of shell, solve the problems, such as that camera is exposed and be easy to damage on the outside of helmet.
Description
Technical field
The invention belongs to helmet technical field more particularly to a kind of camera expansion regulating mechanisms and helmet.
Background technique
Helmet, such as AR class helmet, VR class helmet etc. more and more occur in daily life, and
And the function of helmet is stronger and stronger, many helmets both increase camera and are shot.
Currently, helmet in order to meet user experience to the greatest extent, can select the camera of big field angle, usually regard
Rink corner is at 160 ° or so.Since field angle is bigger, the shell of helmet causes shadow to the field angle of camera in order to prevent
It rings, camera is usually exposed on the outside of helmet, it is easy to damage camera.
Summary of the invention
The purpose of the present invention is to provide a kind of camera expansion regulating mechanism and helmets, it is intended to it is naked to solve camera
It is exposed at the problem of being easy to damage on the outside of helmet.
The invention is realized in this way a kind of camera expansion regulating mechanism, the camera expansion regulating mechanism include
Shell and camera are equipped with stretch out for the camera to the outer side of shell or to shell inside on the housing
The outer casing through hole of retraction；Cam mechanism, the follower lever of the cam mechanism and institute are provided in the surrounded cavity of the shell
It states camera to be fixedly connected and the camera can be driven along the axial movement of the follower lever, in the cam of the cam mechanism
It is equipped with position limiting structure between the shell, the cam action for driving the cam mechanism is installed on the housing
Actuator.
As an improvement the cam is disk cam, the actuator is the knob of installation on the housing, institute
Stating cam mechanism further includes the elastic component for driving the camera to retraction on the inside of the shell.
As an improvement being equipped with mounting plate in the surrounded cavity of the shell, it is equipped on the mounting plate for institute
The mounting plate through-hole that follower lever passes through is stated, is equipped with baffle ring, the bullet close to the end of the disk cam in the follower lever
Property part is set in the driven bar part between the mounting plate and the baffle ring；Camera setting the mounting plate with
Between side wall of outer shell equipped with the outer casing through hole.
As an improvement being equipped with annular groove, the baffle ring and the follower lever on the side of the disk cam
End between follower lever partial insertion described in annular groove, the baffle ring is resisted against the notch edges of the annular groove
On.
As an improvement being connected with connecting rod between the knob and the disk cam.
As an improvement being equipped with installation sleeve on the side wall of outer shell at the correspondence knob, the connecting rod passes through institute
It states installation sleeve and is rotatablely connected with it, sealing ring is equipped between the connecting rod and the inner sidewall of the installation sleeve.
As an improvement the position limiting structure include be connected to it is on the disk cam and parallel with the connecting rod
Gag lever post, the multiple limiting tooths being provided at circumferentially spaced on side wall of outer shell around the connecting rod, the end insertion of the gag lever post
Between the two adjacent limiting tooths.
As an improvement equipped in being connect with the side wall of outer shell of corresponding position on the inner end of multiple limiting tooths
Ring, is equipped with the outer ring that connect with the side wall of outer shell of corresponding position on the outboard end of multiple limiting tooths, the outer ring with it is described
Annular slide track is formed between inner ring, the gag lever post is interspersed in the annular slide track.
As an improvement being connected with pilot sleeve on the side wall of outer shell of the outer casing through hole side.
The invention is realized in this way a kind of helmet, the helmet includes host and is arranged in the master
The shell of the camera expansion regulating mechanism on machine, the shell of the main body and the camera expansion regulating mechanism is total
With or the camera expansion regulating mechanism outer side of shell of the host, the camera expansion regulating mechanism are set
Shell be fixedly connected with the shell of the host.
By adopting the above-described technical solution, camera expansion regulating mechanism of the invention includes shell and camera, In
Shell is equipped with the outer casing through hole for stretching out for camera to outer side of shell or bouncing back to shell inside；In the surrounded cavity of shell
It is inside provided with cam mechanism, the follower lever of cam mechanism is fixedly connected with camera and camera can be driven along the axial direction of follower lever
It is mobile, it is equipped with position limiting structure between the cam and shell of cam mechanism, is equipped on the shell for driving cam means
The actuator of cam action.Helmet includes host, the camera expansion regulating mechanism being arranged on host, the shell of main body
It is shared with the shell of camera expansion regulating mechanism or the outer side of shell of host is arranged in camera expansion regulating mechanism, taken the photograph
As the shell of head expansion regulating mechanism is fixedly connected with the shell of host.When needing using camera, driven by actuator convex
The cam action for taking turns mechanism pushes follower lever to move axially along the direction stretched out to outer side of shell, to push away by cam
The dynamic camera being fixedly connected on follower lever is stretched out by outer casing through hole to outer side of shell；When without using camera, pass through drive
The cam of moving part driving cam means continues to act or carry out counteragent, makes follower lever along the direction to retraction on the inside of shell
It moves axially, to drive the camera being fixedly connected on follower lever to retraction on the inside of shell until camera bounces back to
In the surrounded cavity of shell；Due to being equipped with position limiting structure between cam and shell, cam can be limited to the position being adjusted to
Place is set, camera can be made to keep the state being adjusted to, camera expansion regulating mechanism of the invention can be adjusted as needed
Camera is stretched out to outer side of shell or is bounced back on the inside of shell, solves that camera is exposed to be easy to damage on the outside of helmet
The problem of.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the camera expansion regulating mechanism of the embodiment of the present invention；
Fig. 2 is the schematic cross-sectional view of the camera expansion regulating mechanism use state of the embodiment of the present invention；
Fig. 3 is the schematic perspective view of the shell of the camera expansion regulating mechanism of the embodiment of the present invention；
Fig. 4 is the transmission schematic diagram of the camera expansion regulating mechanism of the embodiment of the present invention；
Wherein, 11, shell, 12, outer casing through hole, 13, mounting plate, 14, mounting plate through-hole, 15, limiting tooth, 16, installation set
Cylinder, 17, inner ring, 18, outer ring, 19, pilot sleeve, 21, camera, 31, knob, 32, connecting rod, 33, disk cam, 34, driven
Bar, 35, elastic component, 36, baffle ring, 37, gag lever post.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 to Fig. 4 is the structural schematic diagram of the camera expansion regulating mechanism of the embodiment of the present invention, wherein Fig. 1 is shown
The schematic cross-sectional view of the camera expansion regulating mechanism of the embodiment of the present invention, Fig. 2 shows the camera shootings of the embodiment of the present invention
The schematic cross-sectional view of head expansion regulating mechanism use state, Fig. 3 show the camera telescopic adjustment of the embodiment of the present invention
The schematic perspective view of the shell of mechanism, the transmission that Fig. 4 shows the camera expansion regulating mechanism of the embodiment of the present invention are shown
It is intended to.In order to make it easy to understand, only giving part related to the embodiment of the present invention in figure.
By Fig. 1, Fig. 2, Fig. 3 and Fig. 4 it is found that the camera expansion regulating mechanism includes shell 11 and camera 21, outside
Shell 11 is equipped with the outer casing through hole 12 for camera 21 to stretching out on the outside of shell 11 or to bouncing back on the inside of shell 11, camera 21
At the corresponding position for being mounted on outer casing through hole 12；It is provided with cam mechanism in the surrounded cavity of shell 11, the cam mechanism
Follower lever 34 be fixedly connected with camera 21 and camera 21 can be driven along the axial movement of follower lever 34, in cam mechanism
It is equipped with position limiting structure between cam and shell 11, the driving of the cam action for driving cam means is installed on shell 11
Part.
When needing using camera 21, by the cam action of actuator driving cam means, pushed by cam driven
Bar 34 is moved axially along to the direction stretched out on the outside of shell 11, to push the camera being fixedly connected on follower lever 34
21 by outer casing through hole 12 to stretching out on the outside of shell 11；When without using camera 21, pass through the convex of actuator driving cam means
Wheel movement, moves axially follower lever 34 along to the direction to bounce back on the inside of shell 11, thus drive be fixedly connected on it is driven
Camera 21 on bar 34 is to retraction on the inside of shell 11 until camera 21 bounces back in the surrounded cavity of shell 11；Due to convex
It is equipped with position limiting structure between wheel and shell 11, cam can be limited at the position being adjusted to, camera 21 can be made to keep
In the state being adjusted to, camera expansion regulating mechanism of the invention can adjust camera 21 to 11 outside of shell as needed
It stretches out or to bouncing back on the inside of shell 11, solves the problems, such as that camera 21 is exposed and be easy to damage on the outside of helmet.
In the present embodiment, cam is disk cam 33, actuator is the knob 31 being mounted on shell 11, cam mechanism
It further include for driving camera 21 to the elastic component 35 to bounce back on the inside of shell 11.
When needing using camera 21, turning knob 31 drives disk cam 33 to rotate, and is pushed by disk cam 33
Follower lever 34 is moved axially along to the direction stretched out on the outside of shell 11, until when the stroke of follower lever 34 reaches maximum, it will
The camera 21 being fixedly connected on follower lever 34 is pushed out to 11 outside of shell by outer casing through hole 12；Since cam mechanism also wraps
It includes for driving camera 21 to the elastic component 35 to bounce back on the inside of shell 11, under the elastic force effect of elastic component 35, follower lever 34
Always it continues to rotate knob 31 when not using camera 21 with all side contacts of disk cam 33 or rotates backward knob 31
Driving disk cam 33 is continued to rotate or is rotated backward, and is corresponded at 33 side of disk cam of 34 end of follower lever in this way
Radial dimension reduces, and the stroke of corresponding follower lever 34 reduces, under the elastic force effect of elastic component 35, follower lever 34 always with disk
All side contacts of shape cam 33, follower lever 34 carries out axial shifting to the side of disk cam 33 while disk cam 33 rotates
It is dynamic, so that the camera 21 being fixedly connected on follower lever 34 be driven to be set back in the surrounded cavity of shell 11.
It should be noted that disk cam 33 be ellipsoidal structure, follower lever 34 always with flank in the week of ellipsoidal structure
Touching.
It is installed for the ease of elastic component 35, mounting plate 13 is equipped in the surrounded cavity of shell 11, in mounting plate 13
It is equipped with the mounting plate through-hole 14 passed through for follower lever 34, is equipped with baffle ring close to the end of disk cam 33 in follower lever 34
36, elastic component 35 is set in the driven bar part between mounting plate 13 and baffle ring 36, in general, elastic component 35 is spring, certainly
The sleeve made of rubber or silica gel elastomeric material can also be selected；The setting of camera 21 is convex far from plate-like in mounting plate 13
The side of wheel 33, and at the position being mounted between mounting plate 13 and 11 side wall of shell equipped with outer casing through hole 12.Follower lever 34
Mounting plate through-hole 14 on mounting plate 13 can play certain guiding role to the axial movement of follower lever 34.
When turning knob 31, push camera 21 along the process moved to the direction stretched out on the outside of shell 11 in follower lever 34
In, elastic component 35 is gradually compressed, while elastic component 35 can buffer follower lever 34 to the thrust of camera 21, make camera 21
Slowly steadily to stretching out on the outside of shell 11；Knob 31 is rotated backward or continues to rotate, in elastic component 35 in self-recovery power
It acts on lower follower lever 34 to move along to the direction to bounce back on the inside of shell 11, to drive camera 21 to the surrounded cavity of shell 11
Interior retraction.
Annular groove, the driven bar portion between baffle ring 36 and the end of follower lever 34 are equipped on the side of disk cam 33
Divide in insertion annular groove, baffle ring 36 is resisted against in the notch edges of annular groove.In this way, the annular groove on disk cam 33
The end of follower lever 34 can be formed and be limited, prevented the end of follower lever 34 to be detached from the side of disk cam 33, guarantee plate-like
The accuracy being driven between cam 33 and follower lever 34.
It is of course also possible to be equipped with annular compatible with the shape of disk cam 33 directly on the side of disk cam 33
Sliding slot, be connected on the end of follower lever 34 insertion annular groove installation axle, also can be realized disk cam 33 drive from
Lever 34 moves axially, and is no longer needed for installation elastic component 35 at this time.
In embodiments of the present invention, it is connected with pilot sleeve 19 on 11 side wall of shell of 12 side of outer casing through hole, this is led
The channel that camera 21 slides is surrounded to sleeve 19, guiding can be played the role of to the sliding of camera 21, and can keep away
Exempt to generate shaking when sliding.
Specifically, pilot sleeve 19 and shell 11 are the integral structure by injection molding, manufacture easy to process.
In embodiments of the present invention, it is connected with connecting rod 32 between knob 31 and disk cam 33, when turning knob 31 can
To drive disk cam 33 to rotate synchronously, in general, connecting rod 32 is an integral structure with knob 31.
It is installed for the ease of connecting rod 32, installation sleeve 16 is equipped on 11 side wall of shell, connecting rod 32 passes through installation set
Cylinder 16 is simultaneously rotatablely connected with it, and sealing ring is equipped between connecting rod 32 and the inner sidewall of installation sleeve 16, can not only make connecting rod 32
Be maintained at the position of rotational installation, and can make to connect between connecting rod 32 and installation sleeve 16 it is even closer, can be to prevent
It shakes when only connecting rod 32 rotates.In general, the axially spaced-apart along connecting rod 32 is provided at least two sealing rings.
Certainly, knob 31 can also be driven by belt or gear-driven form is driven with disk cam 33.
In embodiments of the present invention, position limiting structure includes being connected to limit on disk cam 33 and parallel with connecting rod 32
Bar 37, the multiple limiting tooths 15 being provided at circumferentially spaced on 11 side wall of shell around connecting rod 32, the end insertion two of gag lever post 37
Between adjacent limiting tooth 15, in general, gag lever post 37 is an integral structure with disk cam 33.When turning knob 31, gag lever post 37
Follow disk cam 33 rotate synchronously, between two adjacent limiting tooths 15 be detached from after be caught in again next two adjacent limiting tooths 15 it
Between, it is repeated in.
The inner ring 17 connecting with 11 side wall of shell is equipped on the inner end of multiple limiting tooths 15, in multiple limiting tooths 15
Outboard end is equipped with the outer ring 18 connecting with 11 side wall of shell, and annular slide track, gag lever post 37 are formed between outer ring 18 and inner ring 17
It is interspersed in annular slide track；The annular slide track can play the role of guiding to the rotation of gag lever post 37.
In embodiments of the present invention, it is fixed for the ease of follower lever 34 and camera 21, in follower lever 34 far from convex
Support plate is fixed on one end of wheel, camera 21 is fixedly mounted on support plate.
A kind of helmet is further related in the embodiment of the present invention, which includes that host and above-mentioned camera are stretched
Contracting regulating mechanism, in general, the shell of the shell 11 of camera expansion regulating mechanism and host shares, certainly, camera is flexible to be adjusted
Section mechanism also can according to need the outer side of shell that host is arranged in, the shell 11 of camera expansion regulating mechanism and host it is outer
Shell is fixed together.
It is driven by cam driven by the cam action of actuator driving cam means when needing using camera 21
Bar 34 is moved axially along to the direction stretched out on the outside of shell 11, until will fix when the stroke of follower lever 34 reaches maximum
The camera 21 being connected on follower lever 34 is pushed out to 11 outside of shell by outer casing through hole 12；When without using camera 21, lead to
Part of overdriving driving cam continues to act or carry out counteragent, corresponds to the disk cam of 34 end of follower lever in this way 33 weeks
Radial dimension at side reduces, and the stroke of corresponding follower lever 34 reduces, and under the elastic force effect of elastic component 35, follower lever 34 begins
Eventually with all side contacts of disk cam 33, follower lever 34 is carried out to the side of disk cam 33 while disk cam 33 rotates
Axial movement, so that the camera 21 being fixedly connected on follower lever 34 be driven to be set back in the surrounded cavity of shell 11；Due to
It is equipped with position limiting structure between cam and shell 11, cam can be limited at the position being adjusted to, camera 21 can be made
Keep the state that is adjusted to, helmet of the invention can adjust as needed camera 21 to stretching out on the outside of shell 11 or
It bounces back on the inside of to shell 11, solves the problems, such as that camera 21 is exposed and be easy to damage on the outside of helmet.
The foregoing is merely some embodiments of the present invention, are not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. camera expansion regulating mechanism, including shell and camera, it is equipped on the housing for the camera to described
The outer casing through hole that outer side of shell is stretched out or bounces back to the shell inside；It is characterized in that, in the surrounded cavity of the shell
It is inside provided with cam mechanism, the follower lever of the cam mechanism is fixedly connected with the camera and can drive the camera edge
The axial movement of the follower lever is equipped with position limiting structure between the cam and the shell of the cam mechanism, described outer
Actuator for driving the cam action of the cam mechanism is installed on shell.
2. camera expansion regulating mechanism according to claim 1, which is characterized in that the cam is disk cam, institute
Stating actuator is installation knob on the housing, and the cam mechanism further includes for driving the camera to described outer
The elastic component to bounce back on the inside of shell.
3. camera expansion regulating mechanism according to claim 2, which is characterized in that in the surrounded cavity of the shell
Equipped with mounting plate, the mounting plate through-hole passed through for the follower lever is equipped on the mounting plate, in the follower lever close to institute
The end for stating disk cam is equipped with baffle ring, and the elastic component is set in the driven bar portion between the mounting plate and the baffle ring
On point；The camera is arranged between the mounting plate and side wall of outer shell equipped with the outer casing through hole.
4. camera expansion regulating mechanism according to claim 3, which is characterized in that on the side of the disk cam
Equipped with annular groove, in annular groove described in the follower lever partial insertion between the baffle ring and the end of the follower lever, institute
Baffle ring is stated to be resisted against in the notch edges of the annular groove.
5. according to the described in any item camera expansion regulating mechanisms of claim 2 to 4, which is characterized in that the knob with
Connecting rod is connected between the disk cam.
6. camera expansion regulating mechanism according to claim 5, which is characterized in that the shell at the correspondence knob
Side wall is equipped with installation sleeve, and the connecting rod passes through the installation sleeve and is rotatablely connected with it, in the connecting rod and the peace
Sealing ring is equipped between sleeved inner sidewall.
7. camera expansion regulating mechanism according to claim 5, which is characterized in that the position limiting structure includes being connected to
On the disk cam and the gag lever post parallel with the connecting rod, being provided at circumferentially spaced on side wall of outer shell around the connecting rod
Multiple limiting tooths, the end of the gag lever post is inserted between the two adjacent limiting tooths.
8. camera expansion regulating mechanism according to claim 7, which is characterized in that in the inside of multiple limiting tooths
End is equipped with the inner ring connecting with the side wall of outer shell of corresponding position, is equipped with and corresponding position on the outboard end of multiple limiting tooths
The outer ring of side wall of outer shell connection, forms annular slide track, the gag lever post is interspersed in the ring between the outer ring and the inner ring
In shape slideway.
9. camera expansion regulating mechanism according to claim 1, which is characterized in that in the outer of the outer casing through hole side
Pilot sleeve is connected on shell side wall.
10. a kind of helmet, including host, which is characterized in that further include setting on the host as claim 1 to
9 described in any item camera expansion regulating mechanisms, the shell of the shell of the main body and the camera expansion regulating mechanism
The outer side of shell of the host, the camera telescopic adjustment machine is arranged in the shared or described camera expansion regulating mechanism
The shell of structure is fixedly connected with the shell of the host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910683712.0A CN110488491B (en) | 2019-07-26 | 2019-07-26 | Camera telescopic adjusting mechanism and head-mounted equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910683712.0A CN110488491B (en) | 2019-07-26 | 2019-07-26 | Camera telescopic adjusting mechanism and head-mounted equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110488491A true CN110488491A (en) | 2019-11-22 |
| CN110488491B CN110488491B (en) | 2021-08-27 |
Family
ID=68548359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910683712.0A Active CN110488491B (en) | 2019-07-26 | 2019-07-26 | Camera telescopic adjusting mechanism and head-mounted equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110488491B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778879A (en) * | 2019-11-28 | 2020-02-11 | 歌尔科技有限公司 | Camera telescopic rotating mechanism and wearing type intelligent equipment |
| CN111050044A (en) * | 2019-12-24 | 2020-04-21 | 维沃移动通信（杭州）有限公司 | Electronic device |
| CN111150189A (en) * | 2020-02-20 | 2020-05-15 | 歌尔科技有限公司 | Intelligent wrist strap equipment |
| CN111665629A (en) * | 2020-06-10 | 2020-09-15 | 惠安县华洛广告设计中心 | Intelligent glasses photographing adjusting control mechanism device |
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| CN207863513U (en) * | 2018-02-01 | 2018-09-14 | 许珊娜 | A kind of building structure strengthening attachment device |
| CN109292135A (en) * | 2018-08-09 | 2019-02-01 | 陈翠 | A kind of stalk ties up instrument |
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| US20170139180A1 (en) * | 2014-09-12 | 2017-05-18 | Panasonic Intellectual Property Management Co., Ltd. | Lens barrel |
| CN207781187U (en) * | 2017-09-19 | 2018-08-28 | 黑龙江民族职业学院 | A kind of novel piano fixation movable stand |
| CN107878770A (en) * | 2017-10-31 | 2018-04-06 | 成都鑫晨航空科技有限公司 | A kind of camera storage storehouse suitable for unmanned plane |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110778879A (en) * | 2019-11-28 | 2020-02-11 | 歌尔科技有限公司 | Camera telescopic rotating mechanism and wearing type intelligent equipment |
| CN110778879B (en) * | 2019-11-28 | 2021-08-13 | 歌尔光学科技有限公司 | Camera telescopic rotating mechanism and wearing type intelligent equipment |
| CN111050044A (en) * | 2019-12-24 | 2020-04-21 | 维沃移动通信（杭州）有限公司 | Electronic device |
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| CN111150189A (en) * | 2020-02-20 | 2020-05-15 | 歌尔科技有限公司 | Intelligent wrist strap equipment |
| CN111150189B (en) * | 2020-02-20 | 2021-12-31 | 歌尔科技有限公司 | Intelligent wrist strap equipment |
| CN111665629A (en) * | 2020-06-10 | 2020-09-15 | 惠安县华洛广告设计中心 | Intelligent glasses photographing adjusting control mechanism device |
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| Publication number | Publication date |
|---|---|
| CN110488491B (en) | 2021-08-27 |
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Effective date of registration: 20201014 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Applicant after: GoerTek Optical Technology Co.,Ltd. Address before: 261205 Shandong province Weifang Comprehensive Bonded Zone Yuqing East Street to South High Tech two Road East Weifang Comprehensive Bonded Zone aide light industrial product processing base 1, 3, 5 workshop Applicant before: Weifang Goertek Electronics Co.,Ltd. |
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