CN110297330B - Mechanical anti-shake mechanism and head-mounted electronic product - Google Patents
Mechanical anti-shake mechanism and head-mounted electronic product Download PDFInfo
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- CN110297330B CN110297330B CN201910548081.1A CN201910548081A CN110297330B CN 110297330 B CN110297330 B CN 110297330B CN 201910548081 A CN201910548081 A CN 201910548081A CN 110297330 B CN110297330 B CN 110297330B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 36
- 238000010276 construction Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000003139 buffering effect Effects 0.000 description 9
- 230000006872 improvement Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
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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
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
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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
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
Abstract
The invention belongs to the technical field of head-mounted products, and particularly relates to a mechanical anti-shake mechanism and a head-mounted electronic product; the mechanical anti-shake mechanism comprises an outer balance ring, an inner balance ring, a mounting table and a balancing weight fixed on the lower side of the mounting table, wherein the mounting table is arranged inside the inner balance ring and is rotationally connected with the inner balance ring; the head-mounted electronic product comprises a shell, a camera and a mechanical anti-shake mechanism, wherein the third mechanical torsion part is fixedly connected with the outer balance ring rotating shaft and the shell respectively, and the camera is fixed on the upper side of the mounting table. The problem of wear the camera anti-shake structure of electronic product complicated and installation inconvenient is solved, manufacturing cost can be reduced.
Description
Technical Field
The invention belongs to the technical field of head-mounted products, and particularly relates to a mechanical anti-shake mechanism and a head-mounted electronic product.
Background
The wearing of electronic products such as AR glasses and AR/VR headset is increasingly occurring in the life of people. With the development of technology and the improvement of requirements, many head-mounted electronic products are provided with cameras for collecting environmental data, and then the data is fed back to a data processing system of the head-mounted electronic products for corresponding operation and processing.
The electronic headset in use is usually in a motion state, so that camera shake can be caused, and image information collected by the camera is affected. At present, a motion mode is generally arranged on a head-mounted electronic product, anti-shake is performed in an electric control mode, the structure is complex, the installation is inconvenient, and the production cost is increased.
Disclosure of Invention
The invention aims to provide a mechanical anti-shake mechanism and a head-mounted electronic product, and aims to solve the problems that an anti-shake structure of a camera of the existing head-mounted electronic product is complex and the installation is inconvenient, and the production cost can be reduced.
The invention discloses a mechanical anti-shake mechanism, which comprises an inner balance ring, an installation table arranged in an area surrounded by the inner balance ring, and a balancing weight fixed on the lower side of the installation table, wherein an installation table rotating shaft is respectively arranged between the opposite sides of the installation table and the annular wall on the corresponding side of the inner balance ring, a first mechanical torsion piece is arranged on the installation table rotating shaft, and the outer balance ring and the inner balance ring are rotationally connected through the inner balance ring rotating shaft; the inner balancing ring is arranged in an area surrounded by the outer balancing ring, inner balancing ring rotating shafts are respectively arranged between annular walls on two opposite sides of the inner balancing ring and annular walls on corresponding sides of the outer balancing ring, the axial directions of the two inner balancing ring rotating shafts are perpendicular to the axial directions of the two mounting table rotating shafts, and a second mechanical torsion piece is mounted on the inner balancing ring rotating shaft, wherein the outer balancing ring and the inner balancing ring are rotationally connected through the inner balancing ring rotating shafts; the annular walls on two opposite sides of the outer balancing ring are respectively provided with an outer balancing ring rotating shaft, the axial direction of the two outer balancing ring rotating shafts is perpendicular to the axial direction of the two inner balancing ring rotating shafts, and a third mechanical torsion part is arranged on the outer balancing ring rotating shafts.
As an improvement, the installation table rotating shaft is fixedly connected with the installation table and is rotationally connected with the inner balance ring, and the first mechanical torsion part is respectively and fixedly connected with the installation table rotating shaft and the inner balance ring.
As an improvement, the inner balance ring rotating shaft is fixedly connected with the outer side of the annular wall of the inner balance ring and is rotatably connected with the outer balance ring, and the second mechanical torsion piece is respectively fixedly connected with the inner balance ring rotating shaft and the outer balance ring.
As an improvement, the two outer balance ring rotating shafts are fixedly connected with the outer side of the annular wall of the outer balance ring, and the third mechanical torsion piece corresponding to each outer balance ring rotating shaft is fixedly connected with the outer balance ring rotating shaft respectively.
As an improvement, the inner balance ring and the outer balance ring are respectively circular rings, and the mounting table rotating shaft, the inner balance ring rotating shaft and the outer balance ring rotating shaft are respectively arranged along the radial direction of the circular rings.
As an improvement, the balancing weight is arranged in a hemispherical shape, and the two inner balance ring rotating shafts are arranged in the axis direction of the hemispherical balancing weight.
As an improvement, the first mechanical torsion member, the second mechanical torsion member, and the third mechanical torsion member are spiral springs, respectively.
As an improvement, the balancing weight and the mounting table are of an integrated structure.
The invention also discloses a head-mounted electronic product, which comprises a shell, a camera and the mechanical anti-shake mechanism arranged on the shell, wherein the third mechanical torsion part is fixedly connected with the outer balance ring rotating shaft and the shell respectively, and the camera is fixed on the upper side of the mounting table.
As an improvement, the mechanical anti-shake mechanism is arranged in a cavity surrounded by the shell, and a shell through hole is arranged on the shell at a position corresponding to the camera; the housing encloses the intracavity and is equipped with the mounting panel, third mechanical torsion piece fixed connection is in on the mounting panel.
By adopting the technical scheme, the mechanical anti-shake mechanism comprises an inner balance ring, an installation table arranged in an area surrounded by the inner balance ring, and balancing weights fixed on the lower side of the installation table, wherein an installation table rotating shaft is respectively arranged between the two opposite sides of the installation table and the annular walls of the corresponding sides of the inner balance ring, a first mechanical torsion part is arranged on the installation table rotating shaft, the inner balance ring is rotationally connected with the installation table through the installation table rotating shaft, the mechanical anti-shake mechanism further comprises an outer balance ring, the inner balance ring is arranged in the area surrounded by the outer balance ring, inner balance ring rotating shafts are respectively arranged between the annular walls of the two opposite sides of the inner balance ring and the annular walls of the corresponding sides of the outer balance ring, the axial directions of the two inner balance ring rotating shafts are perpendicular to the axial directions of the two installation table rotating shafts, second mechanical torsion parts are arranged on the inner balance ring rotating shafts, the outer balance ring and the inner balance ring rotating shafts are rotationally connected through the inner balance ring rotating shafts, the annular walls of the two opposite sides of the outer balance ring rotating shafts are respectively provided with outer balance ring rotating shafts, and the axial directions of the two outer balance ring rotating shafts are perpendicular to the two mechanical torsion parts are arranged on the inner balance rotating shafts; the head-mounted electronic product comprises a shell, a camera and a mechanical anti-shake mechanism arranged in a cavity surrounded by the shell, wherein a third mechanical torsion part is fixedly connected with an outer balance ring rotating shaft and the shell respectively, and the camera is fixed on the upper side of the mounting table.
When the head-mounted electronic product is in a motion state, the whole mechanical anti-shake mechanism and the camera fixed on the mounting table are also in a motion state; the outer balance ring and the shell of the head-mounted electronic product can rotate relatively, a third mechanical torsion part which can provide torsion force is arranged on the outer balance ring rotating shaft, the self-adjusting function is realized, the buffering function is realized, the stability during rotation around the two outer balance ring rotating shafts can be ensured, and the angle after rotation around the two outer balance ring rotating shafts can be kept under the combined action of the torsion force of the third mechanical torsion part and the gravity of the balancing weight; the two inner balance ring rotating shafts are perpendicular to the axis direction of the two outer balance ring rotating shafts, the two inner balance ring rotating shafts have self-adjusting function and can play a role in buffering, stability during rotation around the two inner balance ring rotating shafts can be guaranteed, and the camera can be guaranteed to be in a state facing to the front of a user; the mounting table and the inner balancing ring can relatively rotate, a first mechanical torsion part capable of providing torsion force is arranged on the rotating shaft of the mounting table, the self-adjusting function is realized, the buffering function is realized, the stability during rotation around the rotating shafts of the two mounting tables can be ensured, and the angle after rotation around the rotating shafts of the two mounting tables can be kept under the combined action of the torsion force of the first mechanical torsion part and the gravity of the balancing weight; the mechanical anti-shake mechanism is simple in structure and convenient to install, solves the problems that an anti-shake structure of a camera of an existing head-mounted electronic product is complex and the installation is inconvenient, and can reduce production cost.
Drawings
FIG. 1 is a schematic perspective view of a mechanical anti-shake mechanism according to an embodiment of the invention;
FIG. 2 is a schematic diagram of a mechanical anti-shake mechanism according to an embodiment of the invention mounted on a headset;
wherein, 11, a mounting table, 12, a balancing weight, 13, an inner balancing ring, 14, a first mechanical torsion piece, 15 and an outer balancing ring, 16, second mechanical torsion parts, 17, third mechanical torsion parts, 21, cameras, 31, shells, 32 and mounting plates.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Fig. 1 and fig. 2 are schematic structural diagrams of a mechanical anti-shake mechanism according to an embodiment of the invention, where fig. 1 shows a schematic perspective view of the mechanical anti-shake mechanism according to an embodiment of the invention, and fig. 2 shows a schematic installation diagram of the mechanical anti-shake mechanism according to an embodiment of the invention on a headset electronic product. For convenience of description, only the parts related to the present invention are shown in the drawings.
As can be seen from fig. 1 and 2, the mechanical anti-shake mechanism includes an inner balance ring 13, an installation table 11 disposed inside an area surrounded by the inner balance ring 13, and a balancing weight 12 fixed on the lower side of the installation table 11, wherein installation table rotating shafts are respectively disposed between the opposite sides of the installation table 11 and the annular walls on the corresponding sides of the inner balance ring 13, a first mechanical torsion member 14 is respectively mounted on each installation table rotating shaft, the inner balance ring 13 and the installation table 11 are rotationally connected through two installation table rotating shafts, and preferably, the installation table 11 is disposed in the middle of the area surrounded by the inner balance ring 13; the device further comprises an outer balance ring 15, wherein the inner balance ring 13 is arranged in an area surrounded by the outer balance ring 15, inner balance ring rotating shafts are respectively arranged between the annular walls on two opposite sides of the inner balance ring 13 and the annular wall on the corresponding side of the outer balance ring 15, and the axial directions of the two inner balance ring rotating shafts are perpendicular to the axial directions of the two mounting table rotating shafts; the two inner balance ring rotating shafts are respectively provided with a second mechanical torsion piece 16, the outer balance ring 15 and the inner balance ring 13 are rotatably connected through the two inner balance ring rotating shafts, and normally, the inner balance ring 13 is arranged at the middle part of the area surrounded by the outer balance ring 15; the annular walls on two opposite sides of the outer balancing ring 15 are respectively provided with an outer balancing ring rotating shaft, the axial directions of the two outer balancing ring rotating shafts are perpendicular to the axial directions of the two inner balancing ring rotating shafts, and the outer balancing ring rotating shaft is provided with a third mechanical torsion member 17.
The camera 21 is fixed on the upper side of the mounting table 11, and then the mechanical anti-shake mechanism is mounted in a cavity surrounded by the housing of the head-mounted electronic product, and the two outer balance ring rotating shafts are rotatably mounted on the housing. When the head-mounted electronic product is in a moving state, the whole mechanical anti-shake mechanism and the camera 21 fixed on the mounting table 11 are also in a moving state; the outer balance ring 15 and the shell of the head-mounted electronic product can rotate relatively, the third mechanical torsion part 17 which can provide torsion force is arranged on the outer balance ring rotating shaft, the self-adjusting function is realized, the buffering function is realized, the stability during rotation around the two outer balance ring rotating shafts can be ensured, and the angle after rotation around the two outer balance ring rotating shafts can be kept under the combined action of the torsion force of the third mechanical torsion part 17 and the gravity of the balancing weight 12; the inner balance ring 13 and the outer balance ring 15 can rotate relatively, a second mechanical torsion piece 16 capable of providing torsion force is arranged on the inner balance ring rotating shaft, and the axial direction of the two inner balance ring rotating shafts is perpendicular to the axial direction of the two outer balance ring rotating shafts, so that the camera 21 is self-adjusting and can play a buffering role, the stability during rotation around the two inner balance ring rotating shafts can be ensured, and the camera 21 can be ensured to be in a state facing to the front of a user; the mounting table 11 and the inner balancing ring 13 can relatively rotate, the first mechanical torsion part 14 which can provide torsion force is arranged on the rotating shaft of the mounting table, the self-adjusting function is realized, the buffering function is realized, the stability during rotation around the rotating shafts of the two mounting tables can be ensured, and the angle after rotation around the rotating shafts of the two mounting tables can be kept under the combined action of the torsion force of the first mechanical torsion part 14 and the gravity of the balancing weight 12; the mechanical anti-shake mechanism is simple in structure and convenient to install, solves the problems that an anti-shake structure of a camera of an existing head-mounted electronic product is complex and the installation is inconvenient, and can reduce production cost.
In this embodiment, the mounting table rotating shaft is fixedly connected with the mounting table 11 and is rotationally connected with the inner balance ring 13, the first mechanical torsion member 14 is respectively fixedly connected with the mounting table rotating shaft and the inner balance ring 13, and in general, the mounting table rotating shaft is rotationally connected with the inner balance ring 13 through a bearing, however, an end portion of the mounting table rotating shaft, which is far away from the mounting table 11, may be provided with a step shape, an inner balance ring mounting hole is provided on the inner balance ring 13, and an end portion with a small outer diameter is connected in the inner balance ring mounting hole in a penetrating manner.
The mounting table rotating shaft can also be fixedly connected with the inner side of the annular wall of the inner balance ring 13 and rotationally connected with the mounting table 11, and the corresponding first mechanical torsion piece 14 is respectively and fixedly connected with the mounting table rotating shaft and the mounting table 11.
In this embodiment, the inner balance ring rotating shaft is fixedly connected to the outer side of the annular wall of the inner balance ring 13 and rotatably connected to the outer balance ring 15, the second mechanical torsion member 16 is fixedly connected to the inner balance ring rotating shaft and the outer balance ring 15, respectively, and the inner balance ring rotating shaft is usually rotatably connected to the outer balance ring 15 through a bearing, however, the end portion of the inner balance ring rotating shaft away from the inner balance ring 13 may be stepped, the outer balance ring 15 is provided with an outer balance ring mounting hole, and the end portion with the small outer diameter is connected to the outer balance ring mounting hole in a penetrating manner.
The inner balance ring rotating shaft may be fixedly connected to the inner side of the annular wall of the outer balance ring 15 and rotatably connected to the inner balance ring 13, and the corresponding second mechanical torsion member 16 is fixedly connected to the inner balance ring rotating shaft and the inner balance ring 13, respectively.
In this embodiment, the two outer balancing ring rotating shafts are fixedly connected to the outer side of the annular wall of the outer balancing ring 15, and the third mechanical torsion member 17 corresponding to each outer balancing ring rotating shaft is fixedly connected to the outer balancing ring rotating shaft, and when the device is installed, the third mechanical torsion member 17 is fixedly connected to the casing of the head-mounted electronic product.
In this embodiment, the first mechanical torsion member 14, the second mechanical torsion member 16, and the third mechanical torsion member 17 are spiral springs, torsion springs, and the like, and preferably spiral springs are selected, the spiral springs are spiral, so that the installation is convenient, the response is relatively sensitive, and the inner ring side and the outer ring side of the spiral springs are used for fixed connection during the installation.
In the present embodiment, the inner and outer balance rings 13, 15 are circular rings, respectively, and the mount table rotation shaft, the inner and outer balance ring rotation shafts are disposed along the radial direction of the circular rings, respectively.
In general, the inner balance ring 13 and the inner balance ring rotating shaft are of an integral structure formed by injection molding, and the outer balance ring 15 and the outer balance ring rotating shaft are of an integral structure formed by injection molding, so that the processing and the installation are convenient.
Of course, the inner and outer counter-balance rings 13, 15 may be provided as forward-direction rings, with the mount, inner and outer counter-balance ring rotating shafts being perpendicular to the side walls of the forward-direction rings, respectively, and connected at the middle of the side walls of the forward-direction rings.
In the present embodiment, the weight 12 is arranged in a hemispherical shape, and the two inner balance ring rotating shafts are arranged in the axial direction of the hemispherical weight 12. Typically, the weight 12 is of unitary construction with the mounting table 11.
As can be seen from fig. 2, the present invention further relates to a headset electronic product, which includes a housing 31, a camera 21, and the mechanical anti-shake mechanism mounted on the housing 31, wherein the third mechanical torsion member 17 is fixedly connected with the outer balance ring shaft and the housing 31, respectively; the camera 21 is fixed to the upper side of the mount 11.
When the head-mounted electronic product is in a moving state, the whole mechanical anti-shake mechanism and the camera 21 fixed on the mounting table 11 are also in a moving state; the outer balance ring 15 and the shell of the head-mounted electronic product can rotate relatively, the third mechanical torsion part 17 which can provide torsion force is arranged on the outer balance ring rotating shaft, the self-adjusting function is realized, the buffering function is realized, the stability during rotation around the two outer balance ring rotating shafts can be ensured, and the angle after rotation around the two outer balance ring rotating shafts can be kept under the combined action of the torsion force of the third mechanical torsion part 17 and the gravity of the balancing weight 12; the inner balance ring 13 and the outer balance ring 15 can rotate relatively, a second mechanical torsion piece 16 capable of providing torsion force is arranged on the inner balance ring rotating shaft, and the axial direction of the two inner balance ring rotating shafts is perpendicular to the axial direction of the two outer balance ring rotating shafts, so that the camera 21 is self-adjusting and can play a buffering role, the stability during rotation around the two inner balance ring rotating shafts can be ensured, and the camera 21 can be ensured to be in a state facing to the front of a user; the mounting table 11 and the inner balancing ring 13 can relatively rotate, the first mechanical torsion part 14 which can provide torsion force is arranged on the rotating shaft of the mounting table, the self-adjusting function is realized, the buffering function is realized, the stability during rotation around the rotating shafts of the two mounting tables can be ensured, and the angle after rotation around the rotating shafts of the two mounting tables can be kept under the combined action of the torsion force of the first mechanical torsion part 14 and the gravity of the balancing weight 12; the mechanical anti-shake mechanism of the head-mounted electronic product has a simple structure and is convenient to install, the problems of complex anti-shake structure and inconvenient installation of the camera of the existing head-mounted electronic product are solved, and the production cost can be reduced.
In this embodiment, the mechanical anti-shake mechanism is installed in a cavity enclosed by the housing 31, and a housing through hole is provided on the housing 31 corresponding to the camera 21; a mounting plate 32 is arranged in a cavity surrounded by the housing 31, one end of the third mechanical torsion member 17 is fixedly connected to the outer balance ring rotating shaft, and the other end is fixedly connected to the mounting plate 32.
It should be noted that, although there are some similar structural designs applied in other fields in the prior art, these solutions are driven by an electric driving module without exception. The electric driving module is often complicated in design, so that small size cannot be achieved. Similar structures driven by the electric driving module can be applied to various fields of ships, large unmanned aerial vehicles and the like, but are not applicable to the AR and VR fields with extremely high requirements on volume and weight.
Compared with the mechanical anti-shake mechanism, the mechanical anti-shake mechanism of the application adopts a mechanical structure completely, the size can be small, and meanwhile, the anti-shake performance is guaranteed to be excellent; the method is suitable for the fields of ships, unmanned aerial vehicles and the like, is particularly suitable for the fields of AR and VR, and plays an important role in the development direction of miniaturization and light weight of products in the fields of AR and VR.
Meanwhile, the mechanical anti-shake mechanism of the application completely adopts a mechanical structure, and the sensor performance of AR and VR products is not affected by adding additional electric elements; the accuracy of sensor data in AR and VR products can be improved relatively.
And the mechanical anti-shake mechanism of the anti-shake mechanism completely adopts a mechanical structure, and has lower production and manufacturing cost compared with an anti-shake structure adopting an electric driving structure.
The foregoing description of the embodiments of the invention is not intended to limit the invention to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (8)
1. A head-mounted electronic product comprises a shell and a camera, and is characterized by also comprising a mechanical anti-shake mechanism arranged on the shell,
the mechanical anti-shake mechanism comprises an inner balance ring, an installation table arranged in an area surrounded by the inner balance ring, and a balancing weight fixed on the lower side of the installation table; a mounting table rotating shaft is respectively arranged between the annular walls on the two opposite sides of the mounting table and the side corresponding to the inner balancing ring, and a first mechanical torsion piece is arranged on the mounting table rotating shaft, wherein the inner balancing ring is rotationally connected with the mounting table through the mounting table rotating shaft;
the inner balancing ring is arranged in an area surrounded by the outer balancing ring, inner balancing ring rotating shafts are respectively arranged between annular walls on two opposite sides of the inner balancing ring and annular walls on the sides corresponding to the outer balancing ring, the axial direction of the two inner balancing ring rotating shafts is perpendicular to the axial direction of the two mounting table rotating shafts, and a second mechanical torsion piece is mounted on the inner balancing ring rotating shaft, wherein the outer balancing ring and the inner balancing ring are rotationally connected through the inner balancing ring rotating shafts;
the annular walls on two opposite sides of the outer balancing ring are respectively provided with an outer balancing ring rotating shaft, the axial directions of the two outer balancing ring rotating shafts are perpendicular to the axial directions of the two inner balancing ring rotating shafts, and a third mechanical torsion part is arranged on the outer balancing ring rotating shafts;
the third mechanical torsion part is fixedly connected with the outer balance ring rotating shaft and the shell respectively, and the camera is fixed on the upper side of the mounting table; wherein,
the mechanical anti-shake mechanism is arranged in a cavity surrounded by the shell, and a shell through hole is formed in the shell at a position corresponding to the camera; the housing encloses the intracavity and is equipped with the mounting panel, third mechanical torsion piece fixed connection is in on the mounting panel.
2. The head mounted electronic product according to claim 1, wherein the mounting table rotating shaft is fixedly connected with the mounting table and is rotatably connected with the inner balance ring, and the first mechanical torsion member is fixedly connected with the mounting table rotating shaft and the inner balance ring respectively.
3. The head-mounted electronic product according to claim 1, wherein the inner balance ring rotating shaft is fixedly connected with the outer side of the annular wall of the inner balance ring and is rotatably connected with the outer balance ring, and the second mechanical torsion member is fixedly connected with the inner balance ring rotating shaft and the outer balance ring respectively.
4. The head-mounted electronic product according to claim 1, wherein two of the outer balance ring rotating shafts are fixedly connected to the outer side of the annular wall of the outer balance ring, and the third mechanical torsion member corresponding to each of the outer balance ring rotating shafts is fixedly connected to the outer balance ring rotating shaft.
5. The head mounted electronic product according to any one of claims 1 to 4, wherein the inner and outer counter balance rings are circular rings, respectively, and the mount rotational shaft, the inner counter balance ring rotational shaft, and the outer counter balance ring rotational shaft are disposed along a radial direction of the circular rings, respectively.
6. The head-mounted electronic product according to claim 5, wherein the balancing weights are arranged in a hemispherical shape, and the two inner balancing ring rotating shafts are arranged in the axial direction of the hemispherical balancing weights.
7. The head mounted electronic product of claim 1, wherein the first mechanical torsion member, the second mechanical torsion member, and the third mechanical torsion member are each a spiral spring.
8. The head mounted electronic product of claim 1, wherein the weight is of unitary construction with the mounting station.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910548081.1A CN110297330B (en) | 2019-06-21 | 2019-06-21 | Mechanical anti-shake mechanism and head-mounted electronic product |
| PCT/CN2019/108246 WO2020252970A1 (en) | 2019-06-21 | 2019-09-26 | Mechanical anti-shake mechanism and head-mounted electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910548081.1A CN110297330B (en) | 2019-06-21 | 2019-06-21 | Mechanical anti-shake mechanism and head-mounted electronic product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110297330A CN110297330A (en) | 2019-10-01 |
| CN110297330B true CN110297330B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910548081.1A Active CN110297330B (en) | 2019-06-21 | 2019-06-21 | Mechanical anti-shake mechanism and head-mounted electronic product |
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| CN (1) | CN110297330B (en) |
| WO (1) | WO2020252970A1 (en) |
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| CN113521610B (en) * | 2021-07-30 | 2022-11-22 | 四川安泰信建设集团有限公司 | Shockproof fire extinguisher |
| CN117184471B (en) * | 2023-11-07 | 2024-02-06 | 山东中宇航空科技发展有限公司 | Unmanned aerial vehicle survey and drawing measuring device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569936A (en) * | 2012-07-30 | 2014-02-12 | 先进微系统科技股份有限公司 | Vibration structure of micro actuator |
| CN104698722A (en) * | 2015-03-27 | 2015-06-10 | 中山联合光电科技股份有限公司 | Anti-shaking device for lens |
| CN105253314A (en) * | 2014-07-14 | 2016-01-20 | 姜蕾 | Helicopter aerial photo cloud deck |
| CN205375888U (en) * | 2015-12-01 | 2016-07-06 | 浙江沃科电子科技有限公司 | Platform of simulation on -board environment |
| CN105864355A (en) * | 2016-04-06 | 2016-08-17 | 中国航空工业集团公司上海航空测控技术研究所 | Self-balancing mechanism of wave height measuring equipment |
| CN107166153A (en) * | 2017-05-12 | 2017-09-15 | 上海霖度网络科技有限公司 | Dress camera pedestal in head |
| CN207045772U (en) * | 2017-07-28 | 2018-02-27 | 深圳市道通智能航空技术有限公司 | Head and aircraft |
| CN108253265A (en) * | 2018-03-13 | 2018-07-06 | 河南工学院 | A kind of projection type computer displaying device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2878196Y (en) * | 2005-12-22 | 2007-03-14 | 张伯文 | Night vision instrument stabilization platform for ship |
| CN106249416B (en) * | 2016-09-12 | 2018-10-12 | 歌尔科技有限公司 | Wear electronic product and VR products |
| CN207108963U (en) * | 2017-06-26 | 2018-03-16 | 广州瑞能医学科技有限公司 | A kind of stabilization toter |
| BR122022021326B1 (en) * | 2017-11-15 | 2023-11-28 | Precision Planting Llc | SYSTEM FOR DETECTING CHARACTERISTICS OF A TRENCH IN A GROUND SURFACE DURING PLANTING OPERATIONS |
-
2019
- 2019-06-21 CN CN201910548081.1A patent/CN110297330B/en active Active
- 2019-09-26 WO PCT/CN2019/108246 patent/WO2020252970A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569936A (en) * | 2012-07-30 | 2014-02-12 | 先进微系统科技股份有限公司 | Vibration structure of micro actuator |
| CN105253314A (en) * | 2014-07-14 | 2016-01-20 | 姜蕾 | Helicopter aerial photo cloud deck |
| CN104698722A (en) * | 2015-03-27 | 2015-06-10 | 中山联合光电科技股份有限公司 | Anti-shaking device for lens |
| CN205375888U (en) * | 2015-12-01 | 2016-07-06 | 浙江沃科电子科技有限公司 | Platform of simulation on -board environment |
| CN105864355A (en) * | 2016-04-06 | 2016-08-17 | 中国航空工业集团公司上海航空测控技术研究所 | Self-balancing mechanism of wave height measuring equipment |
| CN107166153A (en) * | 2017-05-12 | 2017-09-15 | 上海霖度网络科技有限公司 | Dress camera pedestal in head |
| CN207045772U (en) * | 2017-07-28 | 2018-02-27 | 深圳市道通智能航空技术有限公司 | Head and aircraft |
| CN108253265A (en) * | 2018-03-13 | 2018-07-06 | 河南工学院 | A kind of projection type computer displaying device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020252970A1 (en) | 2020-12-24 |
| CN110297330A (en) | 2019-10-01 |
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