CN206488009U - Rotating device and display - Google Patents
Rotating device and display Download PDFInfo
- Publication number
- CN206488009U CN206488009U CN201720090273.9U CN201720090273U CN206488009U CN 206488009 U CN206488009 U CN 206488009U CN 201720090273 U CN201720090273 U CN 201720090273U CN 206488009 U CN206488009 U CN 206488009U
- Authority
- CN
- China
- Prior art keywords
- cam
- rotating member
- rotating
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a kind of rotating device, including the first rotating member and the second rotating member connected through motion control component, motion control component includes the first guiding mechanism and the second guiding mechanism being connected to each other, first rotating member is installed on the first guiding mechanism and can be under the holding of the first guiding mechanism around the first reference axis Double-directional rotary, second rotating member be installed on the second guiding mechanism and can under the holding of the second guiding mechanism around with axial different the second reference axis Double-directional rotary of the first reference axis, it is additionally provided between first guiding mechanism and the first rotating member or/and between the second guiding mechanism and the second rotating member and Double-directional rotary amplitude is controlled into the position adjusting mechanism in setting range.The rotating device, overall structure is simple in construction, and compactness is higher, and can realize and biaxially rotate.The invention also discloses a kind of display, including above-mentioned rotating device.
Description
Technical field
The utility model is related to a kind of rotating device, and in particular to a kind of rotation for being particularly suitable for display technology field
Rotary device and the display with the rotating device.
Background technology
Display commonly uses rotating device, and it is to make two rotating members can be by this after the connection of rotated device that it, which is acted on,
Rotating device makees 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 the purpose such as folding, folding.
Rotating device in existing display only has mostly drives rotating member to make Double-directional rotary around a reference axis
Function, and the function of being set without the amplitude to the Double-directional rotary.Such structure significantly limit display
Use flexibility, Consumer's Experience is not good enough.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model there is provided one kind be particularly suitable in display with
Improve the rotating device that display uses flexibility.
In order to solve the above-mentioned technical problem, the technical scheme of rotating device use of the present utility model is：
Rotating device, including the first rotating member and the second rotating member connected through motion control component, the motion
Control assembly includes the first guiding mechanism and the second guiding mechanism that are connected to each other, 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
It is additionally provided between two guiding mechanisms and second rotating member and the Double-directional rotary amplitude is controlled into the position in setting range
Put adjustment mechanism.
Further, first guiding mechanism is included using first reference axis for axial first rotating shaft, and described the
Two guiding mechanisms include the second rotating shaft using second reference axis as axial direction, the first rotating shaft and the second rotating shaft warp beam
Connector is connected.
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
The second connected 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 is limited in setting range.
Further, first cam is provided with different the first convex portion, the second convex portion and the 3rd convex portion of overall size, with
First convex portion, second convex portion and the 3rd convex portion is abutted respectively with first position limiting structure will when coordinating
The angle of the first rotating member Double-directional rotary is limited 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 is including being located at the positioning boss of first cam or second cam, setting
In first rotating member or second rotating member positioning hole and the positioning boss can be made under external force
With the positioning hole mutual cooperation backstop or it is separated from each other the push type telescopic component of unblock.
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 positioning hole
Push 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 the 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.
The utility model additionally provides a kind of display, including above-mentioned rotating device.
Based on above-mentioned technical proposal, the utility model at least has the advantages that relative to prior art：
Rotating device of the present utility model, overall structure is simple in construction, and compactness is higher, is conducive to miniaturization, the
One rotating member and the second rotating member not only have the function of Double-directional rotary, the first rotating member and the second rotating member respectively
Double-directional rotary between the two is also different, i.e., with biaxially rotating function, the rotating device can be made in practical application
The part connected has the folder function of two kinds of different directions, and can also freely set two-way using its position adjusting mechanism
Rotation amplitude, so as to greatly improve the flexibility used.
Brief description of the drawings
A kind of decomposing schematic representation for rotating device that Fig. 1 provides for the utility model embodiment；
Fig. 2 is the assembly structure diagram of rotating device shown in Fig. 1；
Fig. 3 be rotating device shown in Fig. 1 in shaft coupling piece top view；
Fig. 4 be rotating device shown in Fig. 1 in shaft coupling piece side view；
Fig. 5 be rotating device shown in Fig. 1 in the first cam structural representation；
A kind of structural representation when Fig. 6 abuts for the first convex portion of the first cam in Fig. 1 with the first groove；
Another structural representation when Fig. 7 abuts for the first convex portion of the first cam in Fig. 1 with the first groove；
A kind of structural representation when Fig. 8 abuts for the second convex portion of the first cam in Fig. 1 with the first groove；
A kind of structural representation when Fig. 9 abuts for the 3rd convex portion of the first cam in Fig. 1 with the first groove；
A kind of structural representation that Figure 10 rotates for the second rotating member in Fig. 1 around the second reference axis；
Another structural representation that Figure 11 rotates for the second rotating member in Fig. 1 around the second reference axis；
Figure 12 is structure of the rotating device shown in Fig. 2 in the state of positioning boss and the positioning hole mutual cooperation backstop
Schematic diagram；
Figure 13 is to make positioning boss and the positioning hole phase after rotating device left-hand tools axle shown in Figure 11 applies active force
Structural representation in the state of mutually separation is unlocked；
The structural representation for another rotating device that Figure 14 provides for the utility model embodiment.
Embodiment
In order that the technical problems to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, below
With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
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 it may be simultaneously present centering elements.When an element is known as " connection " another element, it can
To be to be directly connected to another element or may be simultaneously present centering elements.
Only it is relative concept or to produce each other it should also 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.
Referring to Figures 1 and 2, the rotating device that the utility model embodiment is provided, including connected through motion control component
First rotating member 410 and the second rotating member 420, motion control component include the first guiding mechanism and second being connected to each other
Guiding 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 first
Reference axis Y Double-directional rotaries (direction shown in the hollow arrow in referring to Figures 1 and 2 positioned at right side), the second rotating member 420 is installed
In on the second guiding mechanism and can be under the holding of the second guiding mechanism around second reference axis different with the first reference axis Y-axis
X Double-directional rotaries (direction shown in the hollow arrow in referring to Figures 1 and 2 positioned at left side), the first guiding mechanism and the first rotation structure
It is additionally provided with the control of Double-directional rotary amplitude between part 410 or/and between the second guiding mechanism and the second rotating member 420 in setting
In the range of position adjusting mechanism.
The rotating device, overall structure is simple in construction, and compactness is higher, is conducive to miniaturization, the first rotating member
410 and second rotating member 420 not only there is the function of Double-directional rotary, the first rotating member 410 and the second rotating member respectively
420 Double-directional rotary between the two is 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 flexibility used.
In practical application, the first guiding mechanism and the second guiding mechanism can use the knot 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 using the first reference axis Y as axial direction
100, the second guiding mechanism is included using the second reference axis X as the second rotating shaft 200 of axial direction, the rotating shaft 200 of first rotating shaft 100 and second
Connected through shaft coupling piece 300.So in practical application can with the confined space using the rotating shaft of reduced size so as to realizing two
The rotation in axially different direction is planted, is conducive to further simplifying structure and minimizes overall structure.
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 connection 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, reference picture 1, Fig. 2 and Figure 14, in the present embodiment, position adjusting mechanism include 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 setting range.Make full use of shaft coupling piece 300 set the first position limiting structure and/
Or second position limiting structure, be conducive to simplifying overall composition component, and simplify number of assembling steps simultaneously.Cam structure design is simple, system
Facilitate, in practical application, the contour curve of cam only need to be rationally designed according to user's request can just make the first rotation structure
The rotating member 420 of part 410 or second obtains the expected characteristics of motion, so that by the first rotating member 410 or the second rotating member
The angle [alpha] of 420 Double-directional rotaries is accurately limited in setting range.
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 opened up, the second position limiting structure is circumferential along shaft coupling piece 300
The second groove 320 opened up.
Further, reference picture 1, Fig. 5 are to Fig. 9, and in the present embodiment, the first cam 610 is different 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 specifically the first groove 310 in the present embodiment) respectively
The angle [alpha] of 410 Double-directional rotaries is limited in different set scope.Such structure is conducive to increasing set angle α optional scope,
To meet diversified demand, Consumer's Experience is lifted.
Further, reference picture 1, Fig. 5 are 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 first reference axis Y and the 3rd reference axis the Z reference plane constituted,
3rd reference axis Z is perpendicular to the first reference axis Y and the second reference axis X.In practical application, need to only be appropriately arranged with the first convex portion
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 second convex portion 612 and the 3rd convex portion 613 is incremented by successively.
Using the second reference axis X forward direction as it is upper, be reversed down；3rd reference axis Z forward direction 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 above the 3rd reference axis Z, the first convex portion
611 by backstop and now rotational angle α of first rotating member 410 relative to the 3rd reference axis Z is 80 °；Reference picture 7, when
When one convex portion 611 abuts against cooperation with the side wall of the first groove 310 below the 3rd reference axis Z, the first convex portion 611 is by backstop
And now rotational angle α of first rotating member 410 relative to the 3rd reference axis Z is -80 °, 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；
Similarly, reference picture 8, when the second convex portion 612 abuts against cooperation with the side wall of the first groove 310 above the 3rd reference axis Z,
Second convex portion 612 is by backstop and now rotational angle α of first rotating member 410 relative to the 3rd reference axis Z is 70 °, similarly,
When the second convex portion 612 abuts against cooperation with the side wall of the first groove 310 below the 3rd reference axis Z, the quilt of the second convex portion 612
Backstop and now rotational angle α of first rotating member 410 relative to the 3rd reference axis Z are -70 °；Reference picture 9, when the 3rd convex
When portion 613 abuts against cooperation with the side wall of the first groove 310 above the 3rd reference axis Z, the 3rd convex portion 613 by backstop and this
When rotational angle α of first rotating member 410 relative to the 3rd reference axis Z be 60 °, with should the 3rd convex portion 613 with positioned 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
Rotational angle α of the part 410 relative to the 3rd reference axis Z is -60 °.
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, reference picture 3 and Fig. 4, the two side of the first groove 310 it
Between between the two side of the second groove 320 have different angle β, such first cam 610 just have it is different from the second cam 620
The rotational angle α upper limits/lower limit so that 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 rotating device to angle [alpha] can be made
Selection is more, is 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 °.
In addition, 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；Reference picture 1, Fig. 2, Figure 10 and Figure 11, the second rotating member 420 can also set convex
Rib 404 or buckle structure, realized by the cooperation of fin 404 or buckle structure and the second position limiting structure it is circumferentially positioned, with control
Rotation or fixation or fixation in any setting rotational angle α of second rotating member 420 relative to the second rotating shaft 200.
Further, reference picture 10 and Figure 11, in the present embodiment, above-mentioned fin 404 or buckle structure be configured to
Second position limiting structure (being specially the second groove 320) is abutted can be limited in the angle [alpha] of Double-directional rotary -5 °~15 ° when coordinating.With
3rd reference axis Z it is reverse on the basis of, reference picture 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, reference picture 11, when fin 404 or buckle structure with
When the right side wall of 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 set relative to the reference plane that the second reference axis X and the 3rd reference axis Z are constituted in asymmetric, and reference picture 4 should
The angle β of the two side of second groove 320 is 46 °.
Further, reference picture 1, Figure 12 and Figure 13, in the present embodiment, position adjusting mechanism also include that first can be controlled
The lockable mechanism that the cam 620 of cam 610 or second is fixed or rotated relative to shaft coupling piece 300.By setting 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, reference picture 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 second cam 620, the positioning hole 540 located at the first rotating member 410 or the second rotating member 420 and
Positioning boss 530 and the mutual cooperation backstop of positioning hole 540 can be made under external force or the push type of unblock is separated from each other stretch
Component.Such structure can make full use of the first cam 610, the second cam 620 and the first rotating member 410, second rotation structure
The self structure of part 420 realizes positioning, so as to further save space.Push type telescopic component side simple to operate when in use
Just.
Further, reference picture 1, Figure 12 and Figure 13, above-mentioned positioning boss 530 and positioning hole 540 are circumferentially spaced,
And at least 3.Such structure is conducive to improving structural stability.
Further, reference picture 1, Fig. 5, Figure 12 and Figure 13, in the present embodiment, the first rotating member 410 and the second rotation
It is " U " type framework to turn component 420, and the first cam 610 and the second cam 620 are respectively arranged on the first side wall 402 of " U " type framework
Between second sidewall 401 and it is in the form of a column, positioning boss 530 is located at the first shaft end of the first cam 610 or the second cam 620
Portion, positioning hole 540 is located at the first side wall 402, and push type telescopic component includes rotary shaft 510 and resetting structure 520, rotary shaft
510 along 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 the 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.
Reference picture 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 first reference axis Y positive active force (reference picture 12 and Figure 13 in direction shown in filled arrows), you can make positioning boss
530 are separated from each other with positioning hole 540, and on the one hand the first cam 610 can obtain the circumferential free degree so as to rotate to switch and the
The first convex portion 611, the second convex portion 612 and the 3rd convex portion 613 (in reference picture 13 shown in hollow arrow) 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, first only need to be rotated convex
Wheel 610, makes its positioning boss 530 corresponding with the positioning hole 540 of the first side wall 402, the first cam 610 can be in resetting structure
Towards the first reference axis Y counter motion in the presence of 520, positioning boss 530 can be made to be fitted to each other and circumference with positioning hole 540
Backstop is dynamic to prevent rotation stop.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, which are provided with, to be used to match somebody with somebody with first rotating shaft 100
The mounting hole of conjunction and the through hole passed through for rotary shaft 510, the first cam 610 are provided with the centre bore axially penetrated through, above-mentioned rotation
The preferably screw, and preferably two sides of the first side wall 402 and second to be each passed through the first rotating member 410 of axle 510
Centre bore after wall 401 with the first cam 610 coordinates, and 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 reference axis Y positive active force, positioning boss 530 relative to the move distance of positioning hole 540 be 0.5~
2mm, and preferably 1.5mm.
Reference picture 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 as position adjusting mechanism, the design principle of second cam 620 is identical with the first cam 610,
It 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 that above-mentioned first cam 610 is connected use 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 and the second reference axis X are mutual
It is vertically arranged.
The above-mentioned rotating shaft 200 of first rotating shaft 100 and second is preferably rivet, is particluarly suitable for applying in smaller installing space,
It can be connected through a screw thread, and in order to improve structural stability, can also be provided with common between the rivet and above-mentioned shaft coupling piece 300
The structure such as back-up ring (not shown).
The utility model embodiment additionally provides a kind of display, including above-mentioned rotating device.Due to it structurally and functionally
All same, therefore here is omitted.
Specifically in the present embodiment, reference picture 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 rotating device is 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；Reference picture 1, Fig. 2, Figure 10 to figure
13, when one of the first rotating member 410 and the second rotating member 420 are provided with lockable mechanism, i.e. the present embodiment as the only first rotation
Turn component 410 provided with the first cam 610 and lockable mechanism, and the second rotating member 420 uses fin 404 or buckle structure, should
Rotating device is biaxially rotated and freely setting with uniaxially rotational angle α due to can be achieved, therefore is 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 specific bag
Include other required elements such as surface frame, display module or structure, common in display technology field, therefore these structures are all
It can be realized, be not detailed herein using the existing technology of correspondence.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Any modifications, equivalent substitutions and improvements made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. rotating device, it is characterised in that：Including the first rotating member and the second rotating member connected through motion control component,
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
In on first guiding mechanism and can be 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
Axial different the second 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 between second guiding mechanism and second rotating member in setting model
Enclose interior position adjusting mechanism.
2. rotating device as claimed in claim 1, it is characterised in that：First guiding mechanism is included with first benchmark
Axle is the first rotating shaft of axial direction, and second guiding mechanism includes the second rotating shaft using second reference axis as axial direction, described
First rotating shaft and second rotating shaft are connected through shaft coupling piece.
3. rotating device 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, cooperation or/and second cam and described second of first cam with first position limiting structure are spacing
The angle of the corresponding Double-directional rotary can be at least limited in setting range by the cooperation of structure.
4. rotating device 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 limited in different set scope when coordinating by the angle of the first rotating member Double-directional rotary.
5. rotating device as claimed in claim 3, it is characterised in that：First position limiting structure is along shaft coupling piece week
To the first groove opened up, second position limiting structure is the second groove circumferentially opened up along the shaft coupling piece.
6. rotating device 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 or rotated relative to the shaft coupling piece.
7. rotating device 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 positioning hole, the Yi Ji of second rotating member
External force effect is lower to be made the positioning boss and the positioning hole mutual cooperation backstop or be separated from each other the push type of unblock to stretch
Component.
8. rotating device as claimed in claim 7, it is characterised in that：First rotating member and second rotating member
It is " U " type framework, 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
Positioning hole is located at the first side wall, and the push 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 the second shaft end of first cam or second cam and described the
In the rotary shaft between two side walls.
9. rotating device 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 rotating device any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090273.9U CN206488009U (en) | 2017-01-23 | 2017-01-23 | Rotating device and display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090273.9U CN206488009U (en) | 2017-01-23 | 2017-01-23 | Rotating device and display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206488009U true CN206488009U (en) | 2017-09-12 |
Family
ID=59767170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720090273.9U Withdrawn - After Issue CN206488009U (en) | 2017-01-23 | 2017-01-23 | Rotating device and display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206488009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594471A (en) * | 2017-01-23 | 2017-04-26 | 合肥惠科金扬科技有限公司 | Rotating device and display |
| CN108926157A (en) * | 2018-06-29 | 2018-12-04 | 江苏浙泰机电科技有限公司 | A kind of revolving meber |
-
2017
- 2017-01-23 CN CN201720090273.9U patent/CN206488009U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594471A (en) * | 2017-01-23 | 2017-04-26 | 合肥惠科金扬科技有限公司 | Rotating device and display |
| CN108926157A (en) * | 2018-06-29 | 2018-12-04 | 江苏浙泰机电科技有限公司 | A kind of revolving meber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11477897B2 (en) | Support frame and LED display screen system including such support frame | |
| CN206488009U (en) | Rotating device and display | |
| TWI449259B (en) | Screw mechanism for adjusting an angle of an antenna module and related antenna system | |
| WO2020114370A1 (en) | Remote central motion mechanism based on scissors mechanism | |
| CN202600232U (en) | Four-degree of freedom precision adjustment mechanism | |
| US20190160656A1 (en) | Linkage mechanism and robot having the same | |
| CN106594471A (en) | Rotating device and display | |
| CN104461137A (en) | Multi-freedom degree liftable all-in-one touch screen | |
| CN209569512U (en) | A kind of hand-held stabilizer | |
| CN102778809B (en) | Adjusting seat frame of projector | |
| US20220331648A1 (en) | Vertical-column folding mechanism for treadmill | |
| CN204403694U (en) | Miniature instrument height, position adjusting mechanism | |
| CN203401295U (en) | Multi-dimensional adjustment table | |
| CN208762750U (en) | A kind of angle adjustment mechanism of ironing board | |
| CN204254190U (en) | A kind of screen level degree regulating mechanism and projection display | |
| CN202228525U (en) | Torque-adjustable rotating shaft | |
| CN203185342U (en) | Manual-adjusting type mechanism with three rotational degrees of freedom | |
| CN209196457U (en) | A kind of medical treatment Internet of Things health services system | |
| CN104565702B (en) | Height and direction adjustment mechanism for small instrument | |
| CN206368905U (en) | Rotating shaft mechanism, rotating base and display device | |
| CN207236831U (en) | A kind of fixing device punctured with 3D printing template | |
| CN206393665U (en) | Joint motion mechanism | |
| CN107025988B (en) | A kind of iron core superposition equipment of optimization inside transformer structure | |
| CN210287730U (en) | Sewing machine and differential adjusting mechanism thereof | |
| CN202756858U (en) | Projector adjustable seat frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170912 Effective date of abandoning: 20190118 |
|
| AV01 | Patent right actively abandoned |