CN106594471A - Rotating device and display - Google Patents
Rotating device and display Download PDFInfo
- Publication number
- CN106594471A CN106594471A CN201710050725.5A CN201710050725A CN106594471A CN 106594471 A CN106594471 A CN 106594471A CN 201710050725 A CN201710050725 A CN 201710050725A CN 106594471 A CN106594471 A CN 106594471A
- Authority
- CN
- China
- Prior art keywords
- cam
- rotating member
- rotary
- guiding mechanism
- reference axis
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
-
- 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
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a rotating device. The rotating device comprises a first rotating component and a second rotating component, wherein the first rotating component is connected with the second rotating component through a motion control assembly. The motion control assembly comprises a first guiding mechanism and a second guiding mechanism which are connected with each other. The first rotating component is mounted on the first guiding mechanism and can rotate bidirectionally around a first reference axis under retention of the first guiding mechanism. The second rotating component is mounted on the second guiding mechanism and can rotate bidirectionally around a second reference axis under retention of the second guiding mechanism, wherein the axial direction of the second reference axis is different from that of the first reference axis. The portion between the first guiding mechanism and the first rotating component and/or the portion between the second guiding mechanism and the second rotating component are each provided with a position adjusting mechanism, wherein the position adjusting mechanisms control the bidirectional rotation amplitude within the set range. The rotating device is simple in integral structure, high in compactness and capable of achieving biaxial rotation. The invention further discloses a display. The display comprises the rotating device.
Description
Technical field
The present invention relates to a kind of rotary apparatuss, and in particular to a kind of rotating dress for being particularly suitable for display technology field
Put and the display with the rotary apparatuss.
Background technology
Display commonly uses rotary apparatuss, its effect be make two rotating members rotated device connection after can be by this
Rotary apparatuss make Double-directional rotary around a certain setting reference axis, and (Double-directional rotary refers to rotating clockwise and the inverse time around reference axis
Pin is rotated, similarly hereinafter), so as to realize such as purpose such as folding, folding.
Rotary apparatuss in existing display only have and component is rotated makees Double-directional rotary around a reference axis mostly
Function, and the function of not set with the amplitude to the Double-directional rotary.Such structure significantly limit display
Use motility, Consumer's Experience is not good enough.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the invention provides one kind is particularly suitable in display improving
Display uses the rotary apparatuss of motility.
In order to solve above-mentioned technical problem, the technical scheme that the rotary apparatuss of the present invention are adopted is：
Rotary apparatuss, including first rotating member and the second rotating member of Jing motion control components connection, the motion
Control assembly includes the first guiding mechanism for being connected to each other and the second guiding mechanism, and first rotating member is installed on described the
On one guiding mechanism and can be under the holding of first guiding mechanism around the first reference axis Double-directional rotary, the second rotation structure
Part be installed on second guiding mechanism and can under the holding of second guiding mechanism around with the first reference axis axle
To the second different reference axis Double-directional rotary, between first guiding mechanism and first rotating member or/and described
The position in set point by Double-directional rotary amplitude control is additionally provided between two guiding mechanisms and second rotating member
Put adjustment mechanism.
Further, first guiding mechanism includes the first rotating shaft with first reference axis as axial direction, described the
Two guiding mechanisms include the second rotating shaft with second reference axis as axial direction, the first rotating shaft and the second rotating shaft warp beam
Connector connects.
Further, the position adjusting mechanism includes the first cam and corresponding being connected with first rotating member
The first position limiting structure on the shaft coupling piece, or/and, the position adjusting mechanism includes and second rotating member
Connected the second cam and the second position limiting structure being correspondingly arranged on the shaft coupling piece；Wherein, first cam and institute
Stating the first position limiting structure or/and second cam at least can be by corresponding described two-way turn to the cooperation of second position limiting structure
Dynamic angle limits are in set point.
Further, first cam is provided with the first different convex portion of overall size, the second convex portion and the 3rd convex portion, with
First convex portion, second convex portion and the 3rd convex portion is abutted with first position limiting structure respectively will when coordinating
The angle limits of the first rotating member Double-directional rotary are in different set scope.
Further, first position limiting structure is the first groove circumferentially opened up along the shaft coupling piece, described second
Position limiting structure is the second groove circumferentially opened up along the shaft coupling piece.
Further, the position adjusting mechanism also include can control first cam or second cam relative to
The lockable mechanism that the shaft coupling piece is fixed or rotated.
Further, the lockable mechanism includes positioning boss located at first cam or second cam, sets
In first rotating member or second rotating member location hole and the positioning boss can be made under external force
Cooperate backstop or the pressing type telescopic component that is separated from each other unblock with the location hole.
Further, first rotating member and second rotating member are " U " type framework, first cam
And second cam is respectively arranged between the first side wall of described " U " type framework and second sidewall and is in the form of a column, the positioning
Boss is located at the first side wall, institute located at first cam or the first shaft end of second cam, the location hole
Pressing type telescopic component is stated including rotary shaft and resetting structure, the rotary shaft is along first cam or second cam
Axially across after each side wall of " U " the type framework with the first cam or the second cam corresponding matching, the resetting structure
It is sheathed in the rotary shaft between first cam or second shaft end and the second sidewall of second cam.
Further, first reference axis is arranged in a mutually vertical manner with second reference axis.
Present invention also offers a kind of display, including above-mentioned rotary apparatuss.
Based on above-mentioned technical proposal, the present invention at least has the advantages that relative to prior art：
The rotary apparatuss of the present invention, overall structure simple structure, compactness is higher, is conducive to miniaturization, the first rotation
Turn component and the second rotating member not only has respectively the function of Double-directional rotary, both the first rotating member and the second rotating member
Between Double-directional rotary it is also different, i.e., with biaxially rotating function, connect can the rotary apparatuss in practical application
The part for connecing has the folder function of two kinds of different directions, and can also freely set Double-directional rotary using its position adjusting mechanism
Amplitude, so as to greatly improve the motility for using.
Description of the drawings
Fig. 1 is a kind of decomposing schematic representation of rotary apparatuss provided in an embodiment of the present invention；
Fig. 2 is the assembly structure diagram of rotary apparatuss shown in Fig. 1；
Fig. 3 is the top view of the shaft coupling piece in rotary apparatuss shown in Fig. 1；
Fig. 4 is the side view of the shaft coupling piece in rotary apparatuss shown in Fig. 1；
Fig. 5 is the structural representation of the first cam in rotary apparatuss shown in Fig. 1；
Fig. 6 is a kind of structural representation when the first convex portion of the first cam in Fig. 1 abuts with the first groove；
Fig. 7 is another kind of structural representation when the first convex portion of the first cam in Fig. 1 abuts with the first groove；
Fig. 8 is a kind of structural representation when the second convex portion of the first cam in Fig. 1 abuts with the first groove；
Fig. 9 is a kind of structural representation when the 3rd convex portion of the first cam in Fig. 1 abuts with the first groove；
Figure 10 is a kind of structural representation that the second rotating member is rotated around the second reference axis in Fig. 1；
Figure 11 is another kind of structural representation that the second rotating member is rotated around the second reference axis in Fig. 1；
Figure 12 is structure of the rotary apparatuss shown in Fig. 2 in the state of positioning boss cooperates backstop with the location hole
Schematic diagram；
Figure 13 is that rotary apparatuss left-hand tools axle shown in Figure 11 applies to make positioning boss with the location hole phase after active force
Mutually separate the structural representation in the state of unblock；
Figure 14 is the structural representation of another kind of rotary apparatuss provided in an embodiment of the present invention.
Specific embodiment
In order that the technical problem to be solved in the present invention, technical scheme and beneficial effect become more apparent, below in conjunction with
Drawings and Examples, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
It should be noted that when element is referred to as on " being fixed on " or " being located at " another element, it can directly exist
On another element or may be simultaneously present centering elements.When an element is known as " connection " another element, it can
Being to be directly connected to another element or may be simultaneously present centering elements.
Only it is relative concept or to produce each other also, it should be noted that the orientation term such as upper and lower in following examples
The normal operating condition of product is reference, and be should not be regarded as restrictive.
See figures.1.and.2, rotary apparatuss provided in an embodiment of the present invention, including the first of Jing motion control components connection
The rotating member 420 of rotating member 410 and second, motion control component includes that the first guiding mechanism being connected to each other and second is oriented to
Mechanism, the first rotating member 410 is installed on the first guiding mechanism and can be under the holding of the first guiding mechanism around the first benchmark
Axle Y Double-directional rotaries (direction shown in the hollow arrow in seeing figures.1.and.2 positioned at right side), the second rotating member 420 is installed on the
On two guiding mechanisms and can be double around the second reference axis X different with the first reference axis Y-axis under the holding of the second guiding mechanism
To rotation (direction shown in the hollow arrow in seeing figures.1.and.2 positioned at left side), the first guiding mechanism and the first rotating member
It is additionally provided with the control of Double-directional rotary amplitude between 410 or/and between the second guiding mechanism and the second rotating member 420 in setting model
Enclose interior position adjusting mechanism.
The rotary apparatuss, overall structure simple structure, compactness is higher, is conducive to miniaturization, the first rotating member
410 and the second not only function with Double-directional rotary respectively of rotating member 420, the first rotating member 410 and the second rotating member
420 Double-directional rotaries between the two are also different, i.e., with biaxially rotating function, the rotating dress can be made in practical application
Folder function of the connected part with two kinds of different directions is put, and can also freely set double using its position adjusting mechanism
To rotation amplitude, so as to greatly improve the motility for using.
In practical application, the first guiding mechanism and the second guiding mechanism can be using the knots of similar common worm and gear
Structure, to make the first reference axis Y and the second reference axis X axis different accordingly, so that the first rotating member 410 and the second rotation
The Double-directional rotary of component 420 is carried out around axially different direction.
Further, in the present embodiment, the first guiding mechanism includes the first rotating shaft with the first reference axis Y as axial direction
100, the second guiding mechanism includes the second rotating shaft 200 with the second reference axis X as axial direction, the rotating shaft 200 of first rotating shaft 100 and second
Warp beam connector 300 connects.So in practical application can with the confined space using the rotating shaft of reduced size so as to realizing two
The rotation in kind axially different direction, is conducive to further simplifying structure and makes overall structure miniaturization.
Further, in the present embodiment, the twin shaft nested structure that shaft coupling piece 300 is formed in one.The twin shaft nested structure,
It is easy to make, while interconnection function is played, moreover it is possible to realize to the first reference axis Y and the second reference axis X relative positions really
It is fixed, be conducive to improving compact conformation degree, and with good structural stability.
Further, with reference to Fig. 1, Fig. 2 and Figure 14, in the present embodiment, position adjusting mechanism includes and the first rotation structure
The first connected cam 610 of part 410 and the first position limiting structure being correspondingly arranged on shaft coupling piece 300, or/and, position adjustment
Mechanism include with the second rotating member 420 the second cam 620 being connected and be correspondingly arranged on shaft coupling piece 300 it is second spacing
Structure；Wherein, the cooperation of the first cam 610 and the first position limiting structure or/and the second cam 620 and the second position limiting structure at least can
The angle [alpha] of corresponding Double-directional rotary is limited in set point.Make full use of shaft coupling piece 300 arrange the first position limiting structure and/
Or second position limiting structure, be conducive to simplifying overall composition component, and while simplify number of assembling steps.Cam structure design is simple, system
Facilitate, in practical application, only the first rotation structure just need to can be made according to the contour curve of user's request appropriate design cam
The rotating member 420 of part 410 or second obtains the expected characteristics of motion, so as to by the first rotating member 410 or the second rotating member
The angle [alpha] of 420 Double-directional rotaries is accurately limited in set point.
Further, referring to figs. 1 to Fig. 4, in the present embodiment, the first position limiting structure is (specifically to exist along shaft coupling piece 300
It is twin shaft nested structure in the present embodiment) circumferential the first groove 310 for opening up, the second position limiting structure is circumferential along shaft coupling piece 300
The second groove 320 for opening up.
Further, with reference to Fig. 1, Fig. 5 to Fig. 9, in the present embodiment, it is different that the first cam 610 is provided with overall size
First convex portion 611, the second convex portion 612 and the 3rd convex portion 613, so that the first convex portion 611, the second convex portion 612 and the 3rd convex portion 613
Can be by the first rotating member when abutting and coordinate with the first position limiting structure (being in the present embodiment specifically the first groove 310) respectively
The angle [alpha] of 410 Double-directional rotaries is limited in different set scope.Such structure is conducive to increasing the optional scope of set angle α,
To meet diversified demand, Consumer's Experience is lifted.
Further, with reference to Fig. 1, Fig. 5 to Fig. 9, in the present embodiment, the first convex portion 611, the second convex portion 612 and the 3rd
The profile of convex portion 613 be configured to the first position limiting structure abut coordinate when can by the angle [alpha] of Double-directional rotary it is corresponding be limited in-
In the range of 80 °～80 °, -70 °～70 ° and -60 °～60 °.So, corresponding first position limiting structure is preferably symmetrical set, compared with
To be simply, the first groove 310 is set to be symmetrical arranged relative to the datum level that the first reference axis Y and the 3rd reference axis Z are constituted,
3rd reference axis Z is perpendicular to the first reference axis Y and the second reference axis X.In practical application, only the first convex portion need to be appropriately arranged with
611st, the wall thickness of the second convex portion 612 and the 3rd convex portion 613 can easily realize the larger set angle α of above-mentioned three kinds of scopes,
Design and making are relatively simple, and can meet major applications demand, and practicality is preferable.Specifically, the first convex portion 611,
The wall thickness of the second convex portion 612 and the 3rd convex portion 613 is incremented by successively.
With the forward direction of the second reference axis X as it is upper, be reversed down；The forward direction of the 3rd reference axis Z is the right side, is reversed a left side；Reference
Fig. 6, when the first convex portion 611 abuts against cooperation with the side wall of the first groove 310 being located above the 3rd reference axis Z, the first convex portion
611 by backstop and now the first rotating member 410 be 80 ° relative to the rotational angle α of the 3rd reference axis Z；With reference to Fig. 7, when the
When one convex portion 611 abuts against cooperation with the side wall of the first groove 310 being located at below the 3rd reference axis Z, the first convex portion 611 is by backstop
And now the first rotating member 410 is -80 ° relative to the rotational angle α of the 3rd reference axis Z, it should be appreciated that in the rotation
Angle [alpha] in the range of -80 °～80 °, the first cam 610 can free Double-directional rotary, i.e., along counterclockwise or rotationally clockwise；
In the same manner, with reference to Fig. 8, when the second convex portion 612 abuts against cooperation with the side wall of the first groove 310 being located above the 3rd reference axis Z,
By backstop and now the first rotating member 410 is 70 ° relative to the rotational angle α of the 3rd reference axis Z for second convex portion 612, in the same manner,
When the second convex portion 612 abuts against cooperation with the side wall of the first groove 310 being located at below the 3rd reference axis Z, the quilt of the second convex portion 612
Backstop and now the first rotating member 410 are -70 ° relative to the rotational angle α of the 3rd reference axis Z；With reference to Fig. 9, when the 3rd convex
When portion 613 abuts against cooperation with the side wall of the first groove 310 being located above the 3rd reference axis Z, the 3rd convex portion 613 by backstop and this
When the first rotating member 410 be 60 ° relative to the rotational angle α of the 3rd reference axis Z, with should the 3rd convex portion 613 be located at the
When the side wall of the first groove 310 below three reference axis Z abuts against cooperation, the 3rd convex portion 613 by backstop and now the first rotation structure
Part 410 is -60 ° relative to the rotational angle α of the 3rd reference axis Z.
Certainly, in practical application, the first cam 610 and the second cam 620 and the first groove 310 and the second groove
320 can be respectively identical structure.But more meet actual demand, with reference to Fig. 3 and Fig. 4, the two side of the first groove 310 it
Between there are different angle β between the two side of the second groove 320, such first cam 610 just has different from the second cam 620
The rotational angle α upper limits/lower limit, so as to further make between the first rotating member 410 and the second rotating member 420 have difference
Rotational angle α scopes, do not increasing on the premise of overall structure takes up space, setting of the rotary apparatuss to angle [alpha] can be made
Select more, be advantageously implemented multi-functional regulation.Corresponding, the outline structure of the first cam 610 and the second cam 620
It is corresponding different.Specifically in the present embodiment, the angle β between the two side of the first groove 310 is 160 °.
Additionally, the second rotating member 420 is except using the second cam 620 and the second position limiting structure on shaft coupling piece 300
It is engaged using as outside position adjusting mechanism；With reference to Fig. 1, Fig. 2, Figure 10 and Figure 11, the second rotating member 420 can also arrange convex
Rib 404 or buckle structure, realized with the cooperation of the second position limiting structure by fin 404 or buckle structure it is circumferentially positioned, with control
Rotation or fixation or fixation in arbitrary setting rotational angle α of second rotating member 420 relative to the second rotating shaft 200.
Further, with reference to Figure 10 and Figure 11, in the present embodiment, above-mentioned fin 404 or buckle structure be configured to
Second position limiting structure (specially the second groove 320) to be abutted and the angle [alpha] of Double-directional rotary can be limited in into -5 °～15 ° when coordinating.With
3rd reference axis Z it is reverse on the basis of, with reference to Figure 10, when fin 404 or buckle structure are abutted with the right side wall of the second groove 320
When, the rotational angle α of the second rotating member 420 is in -5 ° of lower limit；Conversely, with reference to Figure 11, when fin 404 or buckle structure with
When the right side wall of the second groove 320 is abutted, the rotational angle α of the second rotating member 420 is in 15 ° of the upper limit.So, corresponding
Two grooves 320 are in asymmetric setting relative to the datum level that the second reference axis X and the 3rd reference axis Z are constituted, with reference to Fig. 4, should
The angle β of the two side of the second groove 320 is 46 °.
Further, with reference to Fig. 1, Figure 12 and Figure 13, in the present embodiment, position adjusting mechanism also includes that first can be controlled
The lockable mechanism that the cam 620 of cam 610 or second is fixed relative to shaft coupling piece 300 or rotated.By arranging lockable mechanism energy
Realize when the first cam 610 or the second cam 620 turn to the unspecified angle α in the range of set angle α to the first cam 610
Or second cam 620 be fixed, more preferably, Consumer's Experience is more preferable for practicality.
Further, with reference to Fig. 1, Figure 12 and Figure 13 in the present embodiment, lockable mechanism include located at the first cam 610 or
The positioning boss 530 of the second cam 620, the location hole 540 located at the first rotating member 410 or the second rotating member 420 and
Positioning boss 530 and location hole 540 can be made under external force to cooperate backstop or be separated from each other the pressing type of unblock and stretch
Component.Such structure can make full use of the first cam 610, the second cam 620 and the first rotating member 410, second to rotate structure
The self structure of part 420 realizes positioning, so as to further save space.Pressing type telescopic component side simple to operate when in use
Just.
Further, with reference to Fig. 1, Figure 12 and Figure 13, above-mentioned positioning boss 530 and location hole 540 are circumferentially spaced,
And at least 3.Such structure is conducive to improving structural stability.
Further, with reference to Fig. 1, Fig. 5, Figure 12 and Figure 13, in the present embodiment, the first rotating member 410 and second revolves
Turn component 420 and be " U " type framework, the first cam 610 and the second cam 620 are respectively arranged on the first side wall 402 of " U " type framework
And second sidewall 401 between and it is in the form of a column, positioning boss 530 is located at the first cam 610 or the first shaft end of the second cam 620
Portion, location hole 540 is located at the first side wall 402, and pressing type telescopic component includes rotary shaft 510 and resetting structure 520, rotary shaft
510 after each side wall axially across " U " type framework of the first cam 610 or the second cam 620 with the first cam 610 or the second
The corresponding matching of cam 620, resetting structure 520 is sheathed on the second shaft end and second side of the first cam 610 or the second cam 620
In rotary shaft 510 between wall 401.Structure outside by the use of " U " type framework as connection is not only simple in structure, and can also make first
The cam 620 of cam 610 or second is located in " U " type groove of " U " type framework, so that compact overall structure degree is high, beneficial to small-sized
Change development.
The above-mentioned fin 404 coordinated with the second position limiting structure or buckle structure are located at the first side of the second rotating member 420
Wall 402 and second sidewall 401.
With reference to Figure 12 and Figure 13, by taking the first rotating member 410 as an example, when needing to rotate, by applying to rotary shaft 510
Towards the positive active force (with reference to direction shown in filled arrows in Figure 12 and Figure 13) of the first reference axis Y, you can make positioning boss
On the one hand 530 are separated from each other with location hole 540, and the first cam 610 can obtain circumferential degree of freedom so as to rotate to switch and the
The first convex portion 611, the second convex portion 612 and the 3rd convex portion 613 (with reference to shown in the hollow heart arrows of Figure 13) that one groove 310 coordinates,
For the different set angle α upper limits of user's selection and lower limit, on the other hand the first rotating member 410 is also corresponding obtains circumferential free
Degree, so as to around the Double-directional rotary of first rotating shaft 100；When user needs to fix the first rotating member 410, only first need to be rotated convex
Wheel 610 so as to which positioning boss 530 is corresponding with the location hole 540 of the first side wall 402, the first cam 610 can be in resetting structure
Towards the adverse movement of the first reference axis Y in the presence of 520, positioning boss 530 can be made to be fitted to each other and circumference with location hole 540
Backstop is in case rotation stop is dynamic.Such structure operation is simple, flexible and convenient to use.
The first side wall 402 and second sidewall 401 of above-mentioned first rotating member 410 is provided with for matching somebody with somebody with first rotating shaft 100
The installing hole of conjunction and the through hole passed through for rotary shaft 510, the first cam 610 is provided with the centre bore for axially penetrating through, above-mentioned rotation
Axle 510 is preferably screw, and preferably two sides of the first side wall 402 and second to be each passed through the first rotating member 410
Coordinate with the centre bore of the first cam 610 after wall 401, ease of assembly simultaneously ensures stable connection.Above-mentioned resetting structure 520 is preferably
Spring or other existing flexible members.
In order to ensure that compact conformation degree is higher and have preferable structural stability concurrently, left-hand tools axle 510 applies towards first
In the presence of the positive active force of reference axis Y, positioning boss 530 relative to the move distance of location hole 540 be 0.5～
2mm, and preferably 1.5mm.
With reference to Figure 14, in the present embodiment, the second rotating member 420 is using on the second cam 620 and shaft coupling piece 300
Second groove 320 is engaged so that used as position adjusting mechanism, the design principle of second cam 620 is identical with the first cam 610,
Will not be described here.Also, it should be understood that, the rotary shaft 510 and resetting structure 520 coordinated with the second cam 620 can be with
The rotary shaft 510 and resetting structure 520 of the above-mentioned connection of first cam 610 adopts same or similar structure, to reach identical
Purpose.
By taking the practical application in Display Technique as an example, more commonly use, the first reference axis Y is mutual with the second reference axis X
It is vertically arranged.
The rotating shaft 200 of above-mentioned first rotating shaft 100 and second is preferably rivet, is particluarly suitable for being applied in less installing space,
Can be threaded connection between the rivet and above-mentioned shaft coupling piece 300, and in order to improve structural stability, can also be provided with common
The structure such as back-up ring (not shown).
The embodiment of the present invention additionally provides a kind of display, including above-mentioned rotary apparatuss.It is structurally and functionally homogeneous due to it
Together, thus here is omitted.
Specifically in the present embodiment, with reference to Figure 14, when the first rotating member 410 and the second rotating member 420 are correspondingly provided with
When the first cam 610 and the second cam 620 and lockable mechanism, the rotary apparatuss are due to achievable biaxially rotational angle α's
Freely set, therefore cannot be only used in display, be also preferably used for mechanical rocking arm or wall hanging；With reference to Fig. 1, Fig. 2, Figure 10 to figure
13, it is the only first rotation in one of the first rotating member 410 and the second rotating member 420 are provided with lockable mechanism, i.e. the present embodiment
Turn component 410 and be provided with the first cam 610 and lockable mechanism, and the second rotating member 420 using fin 404 or buckle structure, should
Rotary apparatuss are biaxially rotated and freely setting with uniaxially rotational angle α due to being capable of achieving, therefore are preferably applied to show
Show device to reach the purposes such as corresponding folding, folding.
It should be noted that aforementioned display device includes the other structures such as monitor body, base, and also concrete bag
Include other required elements such as surface frame, display module or structure, these structures be all common in display technology field, therefore
Can be realized using the existing technology of correspondence, here is not detailed.
These are only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Any modification, equivalent and improvement for being made within principle etc., should be included within the scope of the present invention.
Claims (10)
1. rotary apparatuss, it is characterised in that：Including first rotating member and the second rotating member of the connection of Jing motion control components,
The motion control component includes the first guiding mechanism and the second guiding mechanism being connected to each other, and first rotating member is installed
On first guiding mechanism and can under the holding of first guiding mechanism around the first reference axis Double-directional rotary, described
Two rotating members are installed on second guiding mechanism and can be under the holdings of second guiding mechanism around with described first
The second axially different reference axis Double-directional rotary of reference axis, between first guiding mechanism and first rotating member or/
It is additionally provided with Double-directional rotary amplitude control and second guiding mechanism and second rotating member between in setting model
Enclose interior position adjusting mechanism.
2. rotary apparatuss as claimed in claim 1, it is characterised in that：First guiding mechanism is included with first benchmark
Axle is axial first rotating shaft, and second guiding mechanism includes the second rotating shaft with second reference axis as axial direction, described
First rotating shaft and the second rotating shaft warp beam connector connect.
3. rotary apparatuss as claimed in claim 2, it is characterised in that：The position adjusting mechanism includes and the described first rotation
The first connected cam of component and the first position limiting structure being correspondingly arranged on the shaft coupling piece, or/and, the position adjustment
Mechanism include the second cam being connected with second rotating member and be correspondingly arranged on the shaft coupling piece it is second spacing
Structure；Wherein, first cam is spacing with described second with the cooperation of first position limiting structure or/and second cam
The cooperation of structure at least can be by the angle limits of the corresponding Double-directional rotary in set point.
4. rotary apparatuss as claimed in claim 3, it is characterised in that：First cam is provided with different first of overall size
Convex portion, the second convex portion and the 3rd convex portion so that first convex portion, second convex portion and the 3rd convex portion respectively with it is described
First position limiting structure is abutted can be by the angle limits of the first rotating member Double-directional rotary in different set scope when coordinating.
5. rotary apparatuss as claimed in claim 3, it is characterised in that：First position limiting structure is along shaft coupling piece week
To the first groove for opening up, second position limiting structure is the second groove circumferentially opened up along the shaft coupling piece.
6. rotary apparatuss as claimed in claim 3, it is characterised in that：The position adjusting mechanism also includes that described the can be controlled
The lockable mechanism that one cam or second cam are fixed relative to the shaft coupling piece or rotated.
7. rotary apparatuss as claimed in claim 6, it is characterised in that：The lockable mechanism include located at first cam or
The positioning boss of second cam, located at first rotating member or location hole, the Yi Ji of second rotating member
External force effect is lower to be made the positioning boss and the location hole cooperate backstop or to be separated from each other the pressing type of unblock and stretch
Component.
8. rotary apparatuss as claimed in claim 7, it is characterised in that：First rotating member and second rotating member
" U " type framework is, first cam and second cam are respectively arranged on the first side wall and second of described " U " type framework
Between the wall of side and it is in the form of a column, the positioning boss is described located at first cam or the first shaft end of second cam
Location hole is located at the first side wall, and the pressing type telescopic component includes rotary shaft and resetting structure, and the rotary shaft is along institute
State after each side wall axially across " U " the type framework of the first cam or second cam with the first cam or described second
Cam corresponding matching, the resetting structure is sheathed on second shaft end and described of first cam or second cam
In the rotary shaft between two side walls.
9. rotary apparatuss as claimed in any of claims 1 to 8 in one of claims, it is characterised in that：First reference axis with it is described
Second reference axis is arranged in a mutually vertical manner.
10. display, it is characterised in that：Including the rotary apparatuss any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710050725.5A CN106594471B (en) | 2017-01-23 | 2017-01-23 | rotating device and display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710050725.5A CN106594471B (en) | 2017-01-23 | 2017-01-23 | rotating device and display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106594471A true CN106594471A (en) | 2017-04-26 |
| CN106594471B CN106594471B (en) | 2019-01-18 |
Family
ID=58586077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710050725.5A Active CN106594471B (en) | 2017-01-23 | 2017-01-23 | rotating device and display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594471B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080210025A1 (en) * | 2006-10-10 | 2008-09-04 | Honeywell International Inc. | Methods and systems for attaching and detaching a payload device to and from, respectively, a gimbal system without requiring use of a mechanical tool |
| EP2533002A1 (en) * | 2011-06-09 | 2012-12-12 | LFK-Lenkflugkörpersysteme GmbH | Seeker for missile |
| US20140367537A1 (en) * | 2011-12-30 | 2014-12-18 | Thales | Stabilized platform |
| CN104781600A (en) * | 2014-04-04 | 2015-07-15 | 深圳市大疆创新科技有限公司 | Cloud platform drive device and cloud platform assembly adopting drive device |
| CN105526477A (en) * | 2016-02-18 | 2016-04-27 | 武汉智能鸟无人机有限公司 | Cloud deck device capable of realizing conversion between transverse shooting and vertical shooting of mobile phone |
| CN206488009U (en) * | 2017-01-23 | 2017-09-12 | 合肥惠科金扬科技有限公司 | Rotating device and display |
-
2017
- 2017-01-23 CN CN201710050725.5A patent/CN106594471B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080210025A1 (en) * | 2006-10-10 | 2008-09-04 | Honeywell International Inc. | Methods and systems for attaching and detaching a payload device to and from, respectively, a gimbal system without requiring use of a mechanical tool |
| EP2533002A1 (en) * | 2011-06-09 | 2012-12-12 | LFK-Lenkflugkörpersysteme GmbH | Seeker for missile |
| US20140367537A1 (en) * | 2011-12-30 | 2014-12-18 | Thales | Stabilized platform |
| CN104781600A (en) * | 2014-04-04 | 2015-07-15 | 深圳市大疆创新科技有限公司 | Cloud platform drive device and cloud platform assembly adopting drive device |
| CN105526477A (en) * | 2016-02-18 | 2016-04-27 | 武汉智能鸟无人机有限公司 | Cloud deck device capable of realizing conversion between transverse shooting and vertical shooting of mobile phone |
| CN206488009U (en) * | 2017-01-23 | 2017-09-12 | 合肥惠科金扬科技有限公司 | Rotating device and display |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106594471B (en) | 2019-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106125770B (en) | A kind of two axle bed frame of orientation-pitching movement | |
| CN206488009U (en) | Rotating device and display | |
| CN110410414A (en) | A kind of two degrees of freedom and the convertible globe joint structure of Three Degree Of Freedom | |
| JPS6015212Y2 (en) | Light arm balance mechanism | |
| WO2020114370A1 (en) | Remote central motion mechanism based on scissors mechanism | |
| CN109854924A (en) | A kind of hand-held stabilizer | |
| CN107588170A (en) | A kind of electronic equipment and its distance adjusting mechanism | |
| WO2021077462A1 (en) | Holder adjustment device for handheld gimbal stabilizer, and handheld gimbal stabilizer | |
| CN106594471A (en) | Rotating device and display | |
| CN209569512U (en) | A kind of hand-held stabilizer | |
| CN102778809B (en) | Adjusting seat frame of projector | |
| CN204403694U (en) | Miniature instrument height, position adjusting mechanism | |
| CN208661564U (en) | A kind of manufacturing equipment of electronic component | |
| CN207674045U (en) | Ball-shaped cloud platform retaining mechanism | |
| CN102854599A (en) | Two-degree-of-freedom fine moving and tuning adjusting rack | |
| CN108489380A (en) | A kind of attitude regulating mechanism for interferometer | |
| CN208762750U (en) | A kind of angle adjustment mechanism of ironing board | |
| CN207236831U (en) | A kind of fixing device punctured with 3D printing template | |
| CN104252030A (en) | Six-DOF (six degrees of freedom) adjusting device for common spatial adjustment of telescope | |
| CN104565702B (en) | Height and direction adjustment mechanism for small instrument | |
| CN203185342U (en) | Manual-adjusting type mechanism with three rotational degrees of freedom | |
| CN202228525U (en) | Torque-adjustable rotating shaft | |
| CN214742712U (en) | Tent universal joint | |
| CN203673143U (en) | Six-freedom degree adjusting device used for telescope cospace adjustment | |
| CN202756858U (en) | Projector adjustable seat frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |