CN110030474A - Angle can multidirectional adjusting camera module - Google Patents
Angle can multidirectional adjusting camera module Download PDFInfo
- Publication number
- CN110030474A CN110030474A CN201910439450.3A CN201910439450A CN110030474A CN 110030474 A CN110030474 A CN 110030474A CN 201910439450 A CN201910439450 A CN 201910439450A CN 110030474 A CN110030474 A CN 110030474A
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- Prior art keywords
- angle
- connector
- supporting element
- connecting shaft
- camera
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- 238000013016 damping Methods 0.000 claims description 33
- 230000035515 penetration Effects 0.000 claims description 33
- 230000009975 flexible effect Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 description 7
- 230000000007 visual effect Effects 0.000 description 7
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
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- 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
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/121—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
-
- 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
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- 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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
-
- 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
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/021—Locking means for rotational movement
- F16M2200/022—Locking means for rotational movement by friction
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a kind of angle can multidirectional adjusting camera module, it includes camera, first angle adjusts component, second angle adjusts component, connector and supporting element, camera adjusts assembly angle by first angle and is adjustably connected on connector, and connector adjusts assembly angle by second angle and is adjustably connected on supporting element；The shaft that first angle adjusts the shaft of component and second angle adjusts component is vertically arranged and two shafts are fallen on the face parallel with the target surface of camera；Connector is movably disposed on supporting element and can be moved to and abuts with supporting element, and structure is simple, compact, is a kind of small in size, flexile camera module of angular adjustment.
Description
Technical field
The present invention relates to camera technical field more particularly to a kind of angle can multidirectional adjusting camera module.
Background technique
With the fast development of science and technology, telecommunication is also more and more perfect, gradually applies in production and living, wherein video
Meeting is an important measures.Video conference refers to positioned at the people in two or more places, passes through communication equipment and net
Network, the meeting to talk face to face.Different according to place number of attending a meeting, video conference can be divided into point-to-point meeting and multiple spot meeting
View.Using video conferencing system, shape that participant can hear the sound in other meeting-place, see other meeting-place scene participants
As, movement and expression, electronic presentations content can also be sent, participant is made to have feeling on the spot in person.Video conference it is external
Camera is particularly important in equipment, thecamera head vision signal, is difficult to move after general camera installation, both view angle adjustment is flexible
Property is poor.
Currently, video conference camera adjusts view directions by mechanical structure, majority can only one direction adjusting camera shooting angle
Degree, while camera uses gear-driven mode substantially to realize the adjusting at camera visual angle, structure is complicated and it is empty to occupy for this
Between it is big, cause camera cost to increase, volume increases.
Summary of the invention
Aiming at the shortcomings in the prior art, the present invention provides a kind of angle can multidirectional adjusting camera module, with solution
Camera angle adjusting certainly existing in the prior art is single, angle adjusting mechanism is complicated, bulky problem.
For this purpose, the present invention is achieved through the following technical solutions:
Angle can multidirectional adjusting camera module, including camera, first angle adjust component, second angle adjusting group
Part, connector and supporting element, the camera adjust assembly angle by the first angle and are adjustably connected to the connection
On part, the connector adjusts assembly angle by the second angle and is adjustably connected on the supporting element；
The shaft that the first angle adjusts the shaft of component and the second angle adjusts component is vertically arranged and two
Shaft is fallen on the face parallel with the target surface of the camera；
The connector is movably disposed on the supporting element and can be moved to and abuts with the supporting element.
As the angle can multidirectional adjusting camera module further alternative scheme, the first angle tune
Saving component includes rotation axis, locking member, damping piece, and the rotation axis is rotatably connected to the camera by the locking member
On the connector, the damping piece is set in the rotation axis rotation friction for increasing the rotation axis.
As the angle can multidirectional adjusting camera module further alternative scheme, the damping piece be set
Elastic component in the rotation axis, and clamped by the locking member and flexible deformation occurs.
As the angle can multidirectional adjusting camera module further alternative scheme, the rotation axis be spiral shell
Bolt, the locking member are nut, adjust the shape of the elastic component by adjusting position of the nut on the bolt
Variable；
And/or the damping piece includes two and bends towards the butterfly elastic slice being oppositely arranged.
As the angle can multidirectional adjusting camera module further alternative scheme, the damping piece be folder
Elastic insert between the rotation axis and the camera, between the rotation axis and the connector.
As the angle can multidirectional adjusting camera module further alternative scheme, the second angle tune
Saving component includes the first connecting shaft, the second connecting shaft and rotating bracket；
First connecting shaft and second connecting shaft are arranged in parallel, and first connecting shaft and second connection
The axial direction of axis is not overlapped in the connector with the projection on the bearing surface of the supporting element；
First connecting shaft is connected on the connector, and second connecting shaft is connected on the supporting element, institute
It states rotating bracket to be rotatably connected with first connecting shaft and second connecting shaft formation respectively, and the rotating bracket point
There are a frictional force between first connecting shaft, second connecting shaft.
As the angle can multidirectional adjusting camera module further alternative scheme, the connector and institute
It states and is equipped with position limiting structure between supporting element, the position limiting structure is for limiting the connector preset apart from the supporting element
It is moved in interval, and/or, the position limiting structure is for limiting the connector in the predetermined angle model with the supporting element
Enclose interior rotation.
As the angle can multidirectional adjusting camera module further alternative scheme, set on the connector
There are penetration portions, the supporting element is equipped with the slot for allowing the penetration portions to pass through, and the slot allows the penetration portions with institute
It states second angle and adjusts the shaft of component as axis rotation；
The penetration portions are equipped with spacing lever, and the spacing lever with the supporting element by abutting to limit the company
The moving distance and/or rotational angle of fitting.
As the angle can multidirectional adjusting camera module further alternative scheme, the slot limits institute
Penetration portions are stated to rotate using the shaft that the first angle adjusts component as axis.
As the angle can multidirectional adjusting camera module further alternative scheme, the connector and institute
State camera has a fit clearance on the direction for being parallel to the shaft that the first angle adjusts component, in the penetration portions
The cable of sky, the camera is pierced by by the hollow structure of the fit clearance and the penetration portions.
Angle of the invention can the camera of multidirectional adjusting at least have the following beneficial effects:
Camera can adjust component by first angle respectively and second angle adjusts component and adjusts in both direction
The shaft of angle, two angular adjustment components is vertically arranged, and can be fallen on the face parallel with the target surface of camera, by
This can form multi-angle regulation to the target surface of camera, so that the target surface of camera can be into left and right, up and down direction
Row is adjusted, and realizes that the multi-angle at camera visual angle is adjusted flexibly.The removable frame of connector enables to camera module to exist
Volume under normality is smaller, more compact (connector is abutted with supporting element, and second angle adjusts component and is folded in connector and support
Between part, camera is in retraction state), camera is pulled out when needing to carry out second angle adjusting.This angle can be multidirectional
The camera module structure of adjusting is simple, compact, is a kind of small in size, flexile camera module of angular adjustment.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 show the embodiment of the present invention 1 offer angle can multidirectional adjusting camera module axis geodesic structure signal
Figure；
Fig. 2 shows the embodiment of the present invention 1 provide angle can multidirectional adjusting camera module front view structure signal
Figure；
Fig. 3 show the embodiment of the present invention 1 offer angle can multidirectional adjusting camera module plan structure signal
Figure；
Fig. 4 show the embodiment of the present invention 1 offer angle can multidirectional adjusting camera module internal structure signal
Figure；
Fig. 5 shows the schematic diagram of the section structure in the face A-A of Fig. 2；
Fig. 6 show the embodiment of the present invention 1 offer angle can multidirectional adjusting camera module exploded structure
Schematic diagram.
Main element symbol description:
100- camera module；110- first angle adjusts component；111- rotation axis；112- locking member；113- damping piece；
120- second angle adjusts component；The first connecting shaft of 121-；The second connecting shaft of 122-；123- rotating bracket；130- camera；
131- first connecting portion；132- frame shape boss；140- connector；141- second connecting portion；142- frame shape lug boss；143- is interspersed
Portion；144- spacing lever；150- supporting element；151- slot.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
Embodiment 1
The present embodiment provides a kind of angle can multidirectional adjusting camera module, independent external camera can be used as
Mould group is carried out using such as external video camera mould group can also be set on electronic equipment, the camera mould as electronic equipment
Group, hereinafter referred to as camera module, simple with structure, compact, the more flexible advantage of angular adjustment.
Also referring to Fig. 1~4, camera module 100 includes that first angle adjusts component 110, second angle adjusting group
Part 120, camera 130, connector 140 and supporting element 150.Camera 130 adjusts 110 adjustable angle of component by first angle
Ground is connected on connector 140, and connector 140 is connected to supporting element 150 with adjusting 120 adjustable angle of component by second angle
On.The shaft that first angle adjusts the shaft of component 110 and second angle adjusts component 120 is vertically arranged and two shafts are fallen in
On the face parallel with the target surface of camera 130.Connector 140 be movably disposed on supporting element 150 and can be moved to
Supporting element 150 abuts.
Camera 130 can adjust component 110 by first angle respectively and second angle adjusts component 120 and adjusts two
The shaft of angle on direction, two angular adjustment components is vertically arranged, and can be fallen in equal with the target surface of camera 130
On capable face, thus, it is possible to camera 130 target surface formed multi-angle regulation so that the target surface of camera 130 left and right, on
Lower section is able to carry out adjusting upwards, realizes that the multi-angle at 130 visual angle of camera is adjusted flexibly.
By the relative movement between connector 140 and supporting element 150, the rotation surplus of adjusting connector 140 works as connection
When part 140 is abutted with supporting element 150, the rotation surplus of connector 140 is eliminated, and second angle adjusts component 120 and can not adjust
The angle of connector 140.At this point, the shaft that camera 130 can only adjust component 110 by first angle carries out single axis angular
Adjust, when by pull camera 130 be connected part 140 separated with supporting element 150 when, connector 140 produces more than rotation
Amount, thus, it is possible to pull, camera 130 adjusts the shaft of component 110 along first angle and second angle adjusts turning for component 120
Axis carries out twin shaft angular adjustment.
On the one hand the removable frame of connector 140 enables to the volume of camera module 100 under normal conditions smaller, more
It is compact (connector 140 is abutted with supporting element 150, second angle adjust component 120 be folded in connector 140 and supporting element 150 it
Between, camera 130 is in retraction state), camera 130 is pulled out when needing to carry out second angle adjusting；On the other hand it takes the photograph
Picture head 130 can be accomplished not adjusted component by second angle when adjusting the progress angular adjustment of component 110 by first angle
The influence (when camera 130 is in retraction state) of 120 shaft, the angular adjustment independence that first angle adjusts component 110 is more preferable.
Above-mentioned, camera 130 can select existing camera 130, and specification, model can be according to specifically used demands
It is selected, as being a kind of video input apparatus, for obtaining its video produced.Supporting element 150 is for carrying, installing
The other component of camera module 100, by being attached with equipment applied by camera module 100, or and bracket into
Row connection is to realize the fixation of camera module 100.
It is understood that camera 130 is attached by its shell with connector 140.
Its target surface can be arranged the camera 130 of camera module 100 in the vertical direction when in use, camera 130
Back by first angle adjust component 110 be connected on connector 140.In the present embodiment, first angle adjusts component 110
Shaft in the vertical direction, i.e. camera 130 by first angle adjusts component 110 to be able to carry out left-right rotation adjusting horizontal
The visual angle in direction；Second angle adjusts the shaft of component 120 in the horizontal direction, i.e., camera 130 is adjusted by second angle
Component 120 is able to carry out the visual angle for rotating upwardly and downwardly and adjusting vertical direction.It is needed when adjusting the visual angle of 130 vertical direction of camera
The pull-off supporting element 150 of connector 140 just can be adjusted by outer drawing camera 130.
In other examples, first angle adjust component 110 shaft in the horizontal direction, second angle adjusting group
The shaft of part 120 in the vertical direction, is needed when adjusting the visual angle of 130 vertical direction of camera through outer drawing camera
130 just can be adjusted the pull-off supporting element 150 of connector 140.
As shown in figure 5, it includes rotation axis 111, locking member 112, damping piece 113, locking member that first angle, which adjusts component 110,
112 are rotatably connected to rotation axis 111 on camera 130 and connector 140, and damping piece 113 is sheathed in rotation axis 111
To increase the rotation friction of rotation axis 111, as increase camera 130, rotating member relatively rotates the resistance that axis 111 rotates.
Camera 130 rotates when by external force, and the damping force of rotation axis 111 keeps the corner after external force is eliminated, thus
The rotation for reaching angle is adjustable.
Damping piece 113 is elastomeric element, increases the damping due to rotation of rotation axis 111 by flexible deformation.In this implementation, damping
Part 113 is the elastic component being sheathed in rotation axis 111, and is clamped by locking member 112 and an elastic deformation occurs, thus damping piece
113 produce certain pretightning force, certain precompression are provided for the axial direction of rotation axis 111, by camera 130, connector
140 and damping piece 113 be pressed between the end face of rotation axis 111 and locking member 112, damping piece 113 generate precompression be
Pressure between camera 130 and connector 140, to provide rotation friction therebetween.The damping piece 113 of this structure
Increase the rotation friction between camera 130 and connector 140 by increasing the end-face friction of rotation axis 111.
Further, rotation axis 111 is bolt, and locking member 112 is nut.Connection structure and company due to camera 130
The thickness of the connection structure of fitting 140 is certain, by locked position of the rotating adjusting nut on bolt, can adjust bolt
The distance between head and nut, and then the amount of elastic deformation of damping piece 113 can be adjusted.Between the head and nut of bolt
Apart from smaller, the amount of elastic deformation of damping piece 113 is bigger, and the resistance suffered in rotation of camera 130 is bigger.By setting
The structure for setting bolts and nuts makes damping caused by damping piece 113 adjustable.Adjusting 130 angle of camera in order to prevent
When bolts and nuts between produce relative rotation and loosen, between bolts and nuts plus screw thread glue can be played, the two is fixed,
It can also be using other locking means, such as double nut, check washer.
Further, damping piece 113 bends towards the butterfly elastic slice being oppositely arranged including two, and butterfly elastic slice has rigidity
Greatly, the strong advantage of buffering damping capaicty can bear big load with small deformation, be suitable for the small occasion of axial space requirement.Certainly
Damping piece 113 can also use compressed spring to provide axial clamping force for rotary shaft.
Camera 130 is equipped with connection structure of the first connecting portion 131 as itself and first angle adjusting component 110, even
Fitting 140 is equipped with connection structure of the second connecting portion 141 as itself and first angle adjusting component 110, first connecting portion 131
It can be right-angle bending plate with second connecting portion 141.First connecting portion 131 and second connecting portion 141 pass through one side and take the photograph respectively
As first 130, connector 140 is fixed, it can select and be screwed.The freedom of first connecting portion 131 and second connecting portion 141
Face is oppositely arranged, and through-hole is respectively provided on two scope of freedoms, and rotation axis 111 is inserted in first connecting portion 131 and in the through-hole
The connection of two interconnecting pieces 141.Damping piece 113 can be set any two component/end face in the axial path of rotation axis 111 it
Between or any two component/end face between can be equipped with damping piece 113.
Rotation axis 111 can be rotated relative to first connecting portion 131, second connecting portion 141, or opposite first connection
One in portion 131, second connecting portion 141 can be rotated.It, then can be with if rotation axis 111 can be rotated relative to second connecting portion 141
Non-rotating fit structure is set between the end and first connecting portion 131 of bolt, such as uses hexagon end head bolt, is connected first
Hexagonal indentations are set in socket part 131.If rotation axis 111 is rotated relative to first connecting portion 131, can be by the installation side of bolt
To inversion, non-rotating fit structure is set between the end and second connecting portion 141 of bolt.
In other examples, damping piece 113 can also be taken the photograph by increasing the cylinder frictional force of rotation axis 111 to increase
As the rotation friction between first 130 and connector 140.Damping piece 113 is to be located in rotation axis 111 and camera 130, connect
Body between part 140, the set constitution is soft to have certain elasticity, can be rubber sleeve, when being located in rotation axis 111 and camera
130, when between connector 140, by the gap filling between rotation axis 111 and camera 130, connector 140 and swelling, to take the photograph
As the relative rotation of first 130 and connector 140 provides frictional force.
In the present embodiment, the back of camera 130 is equipped with frame shape boss 132, is equipped in frame shape boss 132 for first
The protrusion that interconnecting piece 131 connects accordingly is equipped with the frame shape lug boss being inserted in the frame shape boss 132 on connector 140
142, the cavity for adjusting component 110 for accommodating first angle is enclosed out therebetween, and the first connection component is covered at wherein,
Prevent the first connection component directly exposed influence appearance and its service life.Meanwhile frame shape boss 132 and frame shape lug boss 142
Between be formed with certain gap, avoid the rotation to 130 opposite joints 140 of camera from causing to interfere.
Second angle adjusting component 120, which not only to form between connector 140 and supporting element 150, to be rotatably connected, but also
Form removable connection.In the present embodiment, it includes the first connecting shaft 121, the second connecting shaft that second angle, which adjusts component 120,
122 and rotating bracket 123.
Rotating bracket 123 is rotatably coupled with connector 140 and the formation of supporting element 150 respectively.When pulling connector 140
When relative support 150 is mobile, itself inclination angle of rotating bracket 123 changes；When pulling 140 relative support of connector
At 150 turns, the rotational angle that can relatively rotate bracket 123 for the shaft of connector 140 changes, or connector
The rotational angle of the shaft of 140 drive 123 relative supports 150 of rotating bracket changes.
It is understood that when pulling 140 relative support 150 of connector mobile, due to depositing for rotating bracket 123
In the motion track for the connection shaft that the motion track of, connector 140 is rotating bracket 123 and connector 140, be it is a kind of with turn
The connecting shaft of dynamic bracket 123 and supporting element 150 is the translational motion of the arcuate movement track of shaft.
It further includes the first connecting shaft 121 disposed in parallel and the second connecting shaft 122 that second angle, which adjusts component 120, and the
The axial direction of one connecting shaft 121 and the second connecting shaft 122 is not overlapped in connector 140 with the projection on the bearing surface of supporting element 150,
It can be provided for connector 140 thus, it is possible to guaranteeing rotating bracket 123 in rotation and certain move up surplus.First connecting shaft
121 are connected on connector 140, and the second connecting shaft 122 is connected on supporting element 150, and rotating bracket 123 is connect with first respectively
Axis 121 and the formation of the second connecting shaft 122 are rotatably connected.
Referring to Figure 6 together, in the present embodiment, the first connecting shaft 121 is separate structure with connector 140, has two
Section, one section is circular shaft section, another Duan Weibian shaft part.First connecting shaft 121 by flat axis connection on connector 140, flat axis with
The connection of connector 140 can be connected by screw to.First connecting shaft 121 is formed by circular shaft and rotating bracket 123 and is connected.The
Two connecting shafts 122 are separate structure with connector 140, have two sections, and one section is circular shaft section, and another Duan Weibian shaft part passes through
Flat axis connection is formed by circular shaft and rotating bracket 123 and is connected on supporting element 150.Certainly, the first connecting shaft 121 with connect
Part 140 can be an integral structure, and the second connecting shaft 122 can be an integral structure with supporting element 150.
Rotating bracket 123 is S-shaped, two circular arc bending end is socketed in the first connecting shaft 121 and the second connecting shaft respectively
On 122, and rotating bracket 123 has certain frictional force between the first connecting shaft 121 and the second connecting shaft 122 respectively, should
Frictional force should be able to guarantee after external force suffered on connector 140 is eliminated, rotating bracket 123 and the first connecting shaft 121, second
Corner between connecting shaft 122 is kept, i.e., rotating bracket 123 is not relative to the first connecting shaft 121, the rotation of the second connecting shaft 122.
Frictional force between rotating bracket 123 and the first connecting shaft 121, the second connecting shaft 122, can pass through rotating bracket
123 connection pressure in the first connecting shaft 121, the second connecting shaft 122 adjusts, and in one timing of connection pressure, frictional force is also
It can be adjusted by the contact area between rotating bracket 123 and the first connecting shaft 121, the second connecting shaft 122.It is understood that
Be, can also between rotating bracket 123 and the first connecting shaft 121, the second connecting shaft 122 sandwiched elastic cushion, as rubber pad come
Increase the rotary damping between rotating bracket 123 and the first connecting shaft 121, the second connecting shaft 122, can also directly connect first
The surface setting rubber coating of spindle 121, the second connecting shaft 122.
Frictional force between rotating bracket 123 and the first connecting shaft 121, the second connecting shaft 122 can be it is equal, can also be with
For differ.In the present embodiment, the frictional force of rotating bracket 123 and the first connecting shaft 121 can be set smaller than rotating bracket
123 and first connecting shaft 121 frictional force, thus pull connector 140 rotate when, connector 140 preferentially relatively rotate branch
Frame 123 rotates, and connector 140 has the smaller radius of gyration, when the timing at a distance from supporting element 150 of connector 140, has
Bigger angle range.When the power applied is sufficiently large, also it can drive rotating bracket 123 is opposite to prop up by connector 140 certainly
Support member 150 rotates.
Position limiting structure is equipped between connector 140 and supporting element 150, position limiting structure can be used for limiting connector 140 and exist
It is moved in the preset interval of supporting element 150, as the moving range of position limiting structure limitation connector 140, it can also be with
It is rotated within the preset angle range for limiting connector 140 with supporting element 150, as the angle pendulum of limitation connector 140
Dynamic range, as limit camera 130 rotates upwardly and downwardly angle, and thus, it is possible to be effectively prevented connector 140 and supporting element 150
It loosens.
Further, connector 140 is equipped with penetration portions 143, and supporting element 150, which is equipped with, allows penetration portions 143 to pass through
Slot 151, slot 151 allow penetration portions 143 to rotate using the shaft that second angle adjusts component 120 as axis.Connector 140 passes through
Penetration portions 143 are removable and are rotationally connected in slot 151, and the width of slot 151 is greater than the width of penetration portions 143, thus
Penetration portions 143 are swung in slot 151.
Penetration portions 143 are equipped with spacing lever 144, and spacing lever 144 plays limit by abutting with supporting element 150
Effect.When pulling connector 140, which is moved to spacing lever 144, to abut with supporting element 150, rotated when pulling connector 140
When being abutted to spacing lever 144 with supporting element 150, can movement to connector 140 and slewing area be defined.When
So, the rotational angle of connector 140 is usually limited by the spacing between connector 140 and supporting element 150, when connector 140
When abutting with supporting element 150, the two is unable to further occurrence relative rotation.
The groove width of slot 151 is greater than the width of penetration portions 143, when connector 140 is abutted with supporting element 150, penetration portions
On one side wall of 143 slots 151 abutted, the other side that penetration portions 143 are abutted with slot 151 is arranged in spacing lever 144.
When connector 140 to be pulled up to the ultimate separation position with supporting element 150, penetration portions 143 are abutted with the other side of slot 151,
Spacing lever 144 is connected on supporting element 150 simultaneously, and thus camera 130 is only capable of one-directionally rotating on rotating upwardly and downwardly direction.It can
With understanding, abuts, can realize to camera with supporting element 150 when connector 140 not being pulled to spacing lever 144
The adjusting of about 130 Double-directional rotary angles.
Slot 151 is limited penetration portions 143 and is rotated using the shaft that first angle adjusts component 110 as axis, and slot 151 is rectangular
Shape through slot, penetration portions 143 are long flat axis, and the width of penetration portions 143 is less than the width of slot 151 (perpendicular to the first connecting shaft
121, the length in the direction of the axis of the second connecting shaft 122), the length of penetration portions 143 and the length of slot 151 match, from
And making camera 130 when being that axis is rotated with rotation axis 111, connector 140 is able to maintain fixation, guarantees camera
130 validity rotated along rotation axis 111.
Connector 140 and camera 130 have cooperation on the direction for being parallel to the shaft that first angle adjusts component 110
Gap, penetration portions 143 are hollow, and the cable of camera 130 is pierced by by the hollow structure of the fit clearance and penetration portions 143.Knot
Text is closed, gap is as formed between frame shape boss 132 and frame shape lug boss 142, and the gap is the two of rotation axis 111
End, when camera 130 is rotated along rotation axis 111, frame shape boss 132 and frame shape lug boss 142 are between the axial direction of rotation axis 111
Gap will not change, suitable for the cable of camera 130 to be pierced by, as threading channel.The hollow and frame of penetration portions 143 simultaneously
Shape lug boss 142 is connected to, and is further pierced by cable from the hollow cavity of penetration portions 143, is used for wiring.Camera module
Cable on 100 is not exposed, and the cross-sectional area of wire casing does not change, and will not cause to squeeze to cable, guarantee making for cable
With the service life, guarantee its validity being electrically connected.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. angle can multidirectional adjusting camera module, which is characterized in that including camera, first angle adjust component, second
Angular adjustment component, connector and supporting element, the camera adjust assembly angle by the first angle and adjustably connect
On the connector, the connector adjusts assembly angle by the second angle and is adjustably connected to the supporting element
On；
The shaft that the first angle adjusts the shaft of component and the second angle adjusts component is vertically arranged and two shafts
It falls on the face parallel with the target surface of the camera；
The connector is movably disposed on the supporting element and can be moved to and abuts with the supporting element.
2. angle according to claim 1 can multidirectional adjusting camera module, which is characterized in that the first angle tune
Saving component includes rotation axis, locking member, damping piece, and the rotation axis is rotatably connected to the camera by the locking member
On the connector, the damping piece is set in the rotation axis rotation friction for increasing the rotation axis.
3. angle according to claim 2 can multidirectional adjusting camera module, which is characterized in that the damping piece be set
Elastic component in the rotation axis, and clamped by the locking member and flexible deformation occurs.
4. angle according to claim 3 can multidirectional adjusting camera module, which is characterized in that the rotation axis be spiral shell
Bolt, the locking member are nut, by adjusting position of the nut on the bolt to the deformation quantity of the elastic component；
And/or the damping piece includes two and bends towards the butterfly elastic slice being oppositely arranged.
5. angle according to claim 2 can multidirectional adjusting camera module, which is characterized in that the damping piece be folder
Elastic insert between the rotation axis and the camera, between the rotation axis and the connector.
6. angle according to claim 1 can multidirectional adjusting camera module, which is characterized in that the second angle tune
Saving component includes the first connecting shaft, the second connecting shaft and rotating bracket；
First connecting shaft and second connecting shaft are arranged in parallel, and first connecting shaft and second connecting shaft
It is axial not to be overlapped in the connector with the projection on the bearing surface of the supporting element；
First connecting shaft is connected on the connector, and second connecting shaft is connected on the supporting element, and described turn
Dynamic bracket respectively with first connecting shaft and second connecting shaft formation be rotatably connected, and the rotating bracket respectively with
There are a frictional force between first connecting shaft, second connecting shaft.
7. angle according to claim 6 can multidirectional adjusting camera module, which is characterized in that the connector and institute
It states and is equipped with position limiting structure between supporting element, the position limiting structure is for limiting the connector preset apart from the supporting element
It is moved in interval, and/or, the position limiting structure is for limiting the connector in the predetermined angle model with the supporting element
Enclose interior rotation.
8. angle according to claim 6 can multidirectional adjusting camera module, which is characterized in that set on the connector
There are penetration portions, the supporting element is equipped with the slot for allowing the penetration portions to pass through, and the slot allows the penetration portions with institute
It states second angle and adjusts the shaft of component as axis rotation；
The penetration portions are equipped with spacing lever, and the spacing lever with the supporting element by abutting to limit the connector
Moving distance and/or rotational angle.
9. angle according to claim 8 can multidirectional adjusting camera module, which is characterized in that the slot limits institute
Penetration portions are stated to rotate using the shaft that the first angle adjusts component as axis.
10. angle according to claim 8 can multidirectional adjusting camera module, which is characterized in that the connector with
The camera has a fit clearance on the direction for being parallel to the shaft that the first angle adjusts component, in the penetration portions
The cable of sky, the camera is pierced by by the hollow structure of the fit clearance and the penetration portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910439450.3A CN110030474A (en) | 2019-05-24 | 2019-05-24 | Angle can multidirectional adjusting camera module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910439450.3A CN110030474A (en) | 2019-05-24 | 2019-05-24 | Angle can multidirectional adjusting camera module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110030474A true CN110030474A (en) | 2019-07-19 |
Family
ID=67243322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910439450.3A Pending CN110030474A (en) | 2019-05-24 | 2019-05-24 | Angle can multidirectional adjusting camera module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110030474A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551133A (en) * | 2020-04-24 | 2021-10-26 | 杭州海康威视数字技术股份有限公司 | A hide line support for camera device |
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