CN211474655U - Inward-folding drop-shaped synchronous rotating mechanism - Google Patents
Inward-folding drop-shaped synchronous rotating mechanism Download PDFInfo
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- CN211474655U CN211474655U CN201922500037.1U CN201922500037U CN211474655U CN 211474655 U CN211474655 U CN 211474655U CN 201922500037 U CN201922500037 U CN 201922500037U CN 211474655 U CN211474655 U CN 211474655U
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Abstract
The utility model discloses an inward-folding drop-shaped synchronous rotating mechanism, which comprises a main structure body, wherein the main structure body consists of a packaging body and rotating shafts arranged at two ends of the packaging body; the rotating shaft comprises connecting and positioning movable blocks which are symmetrical at two sides and a sliding block movable frame which is arranged between the connecting and positioning movable blocks and slides in a lifting mode, a connecting shaft, a connecting column and a semi-arc sliding groove are arranged on the connecting and positioning movable blocks, a connecting hole is formed in the sliding block movable frame, and the connecting column and the connecting hole are connected and positioned to realize synchronous rotation; connect the location movable block with the slider adjustable shelf is constituteed and is connected a synchronization unit, and the synchronization unit pops out one of synchronization unit for spout slider synchronization unit, connecting rod formula synchronization unit and connecting rod formula, and the supporting of spout, spliced pole and the shell fragment through the movable block constitutes and satisfies the screen compensation, combines the effective application of shell fragment to realize that the screen expandes the effective support at 180 degrees states, makes its whole realize buckling the in-process seamless transition under the water droplet form, and overall structure designs more simply effectively, satisfies folding screen and rotates the demand.
Description
Technical Field
The utility model relates to a pivot design technical field especially relates to an infolding connecting axle, refers in particular to infolding synchronous slewing mechanism of water droplet shape.
Background
Folded screens, referred to as flexible OLEDs. The successful mass production of the folding screen is not only greatly better than the manufacturing of a new generation of high-end smart phone, but also brings profound influence on the application of wearable equipment due to the characteristics of low power consumption and flexibility, and the folding screen can be widely applied along with the continuous penetration of a personal intelligent terminal in the future. The folding screen mobile phone is a mobile phone with a flexible and flexible screen, which is also called as a winding mobile phone because of being shaped like a winding. Compared with the traditional screen, the folding screen has obvious advantages, is lighter and thinner in size, is lower than the original device in power consumption, is beneficial to improving the cruising ability of equipment, and simultaneously has the advantages of being capable of being bent and good in flexibility, greatly higher in durability than the traditional screen and capable of reducing the accidental damage probability of the equipment.
To realize the folding function of the folding screen, besides the screen itself, the design of the connecting component for realizing folding, namely the connecting shaft at the bending position, is also the biggest technical problem. Considering the particularity of the folding screen, the traditional rotating shaft has no way to meet the functional requirements, a special rotating shaft of the folding screen is needed to assist the realization, the folding screen is bent according to the application requirements and is divided into two bending requirements of an outer bending and an outer bending, and the requirement of the inner bending mechanism is higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide an inward-folding water-drop-shaped synchronous rotating mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the inward-folding water-drop-shaped synchronous rotating mechanism comprises a structure main body, wherein the structure main body consists of a packaging body and rotating shafts arranged at two ends of the packaging body; the rotating shaft comprises connecting and positioning movable blocks which are bilaterally symmetrical and a sliding block movable frame which is arranged between the connecting and positioning movable blocks and slides in a lifting mode, a connecting shaft, a connecting column and a semicircular arc sliding groove are arranged on the connecting and positioning movable blocks, a connecting hole is formed in the sliding block movable frame, and the connecting column and the connecting hole are connected and positioned to realize synchronous rotation; the connecting and positioning movable block and the sliding block movable frame form a connecting synchronization unit, and the synchronization unit is one of a sliding chute sliding block synchronization unit, a connecting rod type synchronization unit and a connecting rod type ejection synchronization unit.
Particularly, the spout slider synchronization unit includes shell fragment, middle adjustable shelf and bilateral symmetry's package circle adjustable shelf and semicircle pipe position adjustable shelf, the shell fragment with the screen support under 180 degrees states is realized to the connecting axle interference fit of connection location movable block, semicircle pipe position adjustable shelf with the connection location movable block passes through the spout and the synchronous screen of realizing of slip post semicircle pipe position and opens the compensation.
Particularly, the wrapping circle is arranged on the wrapping circle movable frame, and the wrapping circle is in interference fit with the rotating shaft on the middle movable frame to generate torsion and realize screen compensation.
Particularly, the connecting rod type popup synchronizing unit comprises a U-shaped elastic sheet, a middle movable frame and a wrapping circle movable frame with bilateral symmetry, the U-shaped elastic sheet pops out and recovers from a central point through elastic force and a connecting shaft connected with the positioning movable block, 180-degree supporting is achieved, a sliding groove in the middle movable frame and a sliding block on the sliding block movable frame rotate synchronously, and the sliding groove and the wrapping circle on the wrapping circle movable frame are in interference fit to generate torsion and screen compensation.
Particularly, the connecting rod type synchronous unit comprises a middle movable frame, a clamping point spring, a clamping point positioning pin and a wrapping circle movable frame with bilateral symmetry, the connection positioning movable block, the clamping point spring and the clamping point positioning pin realize 180-degree screen support, the clamping point spring realizes elasticity, a sliding groove in the middle movable frame and a sliding block in the sliding block movable frame synchronously rotate, and the sliding groove and the wrapping circle on the wrapping circle movable frame are in interference fit to generate torsion and screen compensation.
Particularly, the packaging body comprises a machine shell, a rotating shaft cover and a plurality of groups of packaging pieces, wherein the packaging pieces comprise a connecting and positioning packaging piece, a semi-circular pipe position packaging piece and a sliding packaging piece for realizing screen unfolding compensation.
The beneficial effects of the utility model reside in that: the utility model provides a synchronous slewing mechanism of infolding water droplet shape, through spout slider synchronization unit, one of link type synchronization unit and link type popup synchronization unit realizes in step, spout through the movable block, the supporting constitution of spliced pole and shell fragment satisfies the screen compensation and dodges the space, the effective application that combines the shell fragment realizes that the screen expandes the effective support at 180 degrees states, make its whole reserved space under the water droplet form and realize buckling the seamless transition of in-process, overall structure designs more simply effectively, satisfy folding screen rotation demand.
Drawings
FIG. 1 is a diagram showing the state of the inward-folding drop-shaped synchronous rotating mechanism of the present invention bent by 0 degree;
FIG. 2 is a view showing the inward-folding drop-shaped synchronous rotating mechanism of the present invention bent by 90 degrees;
FIG. 3 is a view showing the inward-folding water-drop-shaped synchronous rotating mechanism of the present invention in a state of being bent by 180 degrees;
fig. 4 is one of the exploded views of the inward-folding drop-shaped synchronous rotating mechanism of the present invention.
Fig. 5 is a second exploded view of the inward-folding drop-shaped synchronous rotating mechanism of the present invention.
Fig. 6 is a third exploded view of the inward-folding drop-shaped synchronous rotating mechanism of the present invention.
Fig. 7 is one of the overall exploded views of the inward-folding drop-shaped synchronous rotating mechanism of the present invention.
Fig. 8 is a second exploded view of the inner folding drop-shaped synchronous rotating mechanism of the present invention.
Fig. 9 is a third exploded view of the inner folding drop-shaped synchronous rotating mechanism of the present invention.
Fig. 10 is one of the whole views of the rotating shaft of the inward-folding water-drop-shaped synchronous rotating mechanism of the present invention.
Fig. 11 is a second integral view of the rotating shaft of the inward-folding water-drop-shaped synchronous rotating mechanism of the present invention.
Fig. 12 is a third integral view of the rotating shaft of the inward-folding drop-shaped synchronous rotating mechanism of the present invention.
Detailed Description
The invention is further described below with reference to the drawings in the specification:
example 1:
as shown in fig. 1 to 12, the inward-folding drop-shaped synchronous rotating mechanism disclosed in this embodiment includes a main structure body 1, where the main structure body 1 is composed of a package body 2 and rotating shafts 3 disposed at two ends of the package body 2; the rotating shaft 3 comprises connecting and positioning movable blocks 4 which are bilaterally symmetrical and a sliding block movable frame 5 which is arranged between the connecting and positioning movable blocks 4 and slides in a lifting manner, a connecting shaft 41, a connecting column 42 and a semi-arc sliding chute 43 are arranged on the connecting and positioning movable blocks 4, a connecting hole 51 is arranged on the sliding block movable frame 5, and the connecting column 42 is connected with the connecting hole 51 for positioning to realize synchronous rotation; the connecting and positioning movable block 4 and the sliding block movable frame 5 form a connecting synchronization unit 6, and the synchronization unit 6 is one of a sliding chute and sliding block synchronization unit 61, a connecting rod type synchronization unit 62 and a connecting rod type ejection synchronization unit 63.
The applicant states that a person skilled in the art can combine some steps of the above-described embodiments with the technical solutions of the present invention to generate a new method based on the above-described embodiments, which is also one of the description scopes of the present invention, and other embodiments of these steps are not listed in the present application for the sake of brevity.
In the above embodiment, the chute and slider synchronizing unit 61 includes the elastic sheet 7, the middle movable frame 8, the two-side symmetric enveloping movable frame 9, and the semi-circular pipe position movable frame 10, the elastic sheet 7 is in interference fit with the connecting shaft 41 of the connecting and positioning movable block 4 to realize screen support in a 180-degree state, and the semi-circular pipe position movable frame 10 and the connecting and positioning movable block 4 synchronously realize screen unfolding compensation with the sliding column semi-circular pipe position through the chute. The circle wrapping movable frame 9 is provided with a circle wrapping 91, and the circle wrapping 91 is interfered with the rotating shaft 81 on the middle movable frame 8 to generate torsion and realize screen compensation.
The link type ejection synchronization unit 63 comprises a U-shaped elastic sheet 11, a middle movable frame 8 and a wrapping circle movable frame 9 with bilateral symmetry, the U-shaped elastic sheet 11 is ejected and recovered through the elastic force and the center point of a connecting shaft 41 connected with the positioning movable block 4, 180-degree supporting is achieved, a sliding groove in the middle movable frame 8 and a sliding block in the sliding block movable frame 5 rotate synchronously, and the sliding groove and the wrapping circle 91 in the wrapping circle movable frame 9 are in interference to generate torsion and screen compensation.
The connecting rod type synchronous unit 61 comprises a middle movable frame 8, a clamping point spring 12, a clamping point positioning pin 13 and a wrapping circle movable frame 9 with bilateral symmetry, the connecting and positioning movable block 4 is connected with the clamping point spring 12 and the clamping point positioning pin 13 to realize 180-degree screen support, the clamping point spring 12 realizes elasticity, a sliding groove in the middle movable frame 8 and a sliding block in the sliding block movable frame 5 synchronously rotate, and the wrapping circle 91 on the wrapping circle movable frame 9 is interfered to generate torsion and screen compensation.
The package body 2 includes a housing 21, a rotating shaft cover 22 and a plurality of sets of packages 23, wherein the packages 23 include a connection positioning package 231, a semi-circular pipe position package 232 and a sliding package 233 for realizing the screen unfolding compensation.
The applicant further states that the present invention is described by the above embodiments, but the present invention is not limited to the above embodiments, i.e. the present invention is not limited to the above embodiments, and the present invention can be implemented only by relying on the above methods and structures. It should be clear to the skilled person in the technical field that to any improvement of the utility model, it is right the utility model discloses the interpolation of the realization method equivalent replacement and step, the selection of concrete mode etc. of selecting for use all fall within the scope of protection and the disclosure scope of the utility model.
This implementation technical scheme pops out one of synchronizing unit through spout slider synchronizing unit, connecting rod formula synchronizing unit and connecting rod formula and realizes the synchronization, and the spout through the movable block, the supporting constitution of spliced pole and shell fragment satisfy the screen compensation and dodge the space, and the effective application that combines the shell fragment realizes that the screen expandes the effective support at 180 degrees states, makes its whole reservation space under the water droplet form and realizes buckling the seamless transition of in-process, and overall structure designs more simply effectively, satisfies folding screen and rotates the demand.
It is right only to go up the preferred embodiment of the utility model discloses a it is not right the utility model discloses a scope is injectd, the event is not deviating from the utility model relates to an under the prerequisite of spirit, ordinary engineering technical personnel in the field is right the equivalent change or the decoration that structure, characteristic and principle do, all should fall into the utility model discloses the protection within range of applying for a patent.
Claims (6)
1. Inward-folding water drop-shaped synchronous rotating mechanism is characterized in that: the structure comprises a structure main body, wherein the structure main body consists of a packaging body and rotating shafts arranged at two ends of the packaging body; the rotating shaft comprises connecting and positioning movable blocks which are bilaterally symmetrical and a sliding block movable frame which is arranged between the connecting and positioning movable blocks and slides in a lifting mode, a connecting shaft, a connecting column and a semicircular arc sliding groove are arranged on the connecting and positioning movable blocks, a connecting hole is formed in the sliding block movable frame, and the connecting column and the connecting hole are connected and positioned to realize synchronous rotation; the connecting and positioning movable block and the sliding block movable frame form a connecting synchronization unit, and the synchronization unit is one of a sliding chute sliding block synchronization unit, a connecting rod type synchronization unit and a connecting rod type ejection synchronization unit.
2. The invaginated water-drop-shaped synchronous rotation mechanism according to claim 1, characterized in that:
the synchronous unit of spout slider includes shell fragment, middle adjustable shelf and bilateral symmetry's package circle adjustable shelf and semicircle pipe position adjustable shelf, the shell fragment with the screen support under 180 degrees states is realized to the connecting axle interference fit of connection location movable block, semicircle pipe position adjustable shelf with it realizes the screen compensation of opening through spout and the synchronous realization of slip post semicircle pipe position to connect the location movable block.
3. The invaginated water-drop-shaped synchronous rotation mechanism according to claim 2, characterized in that:
and the wrapping circle movable frame is provided with a wrapping circle, and the wrapping circle is in interference with a rotating shaft on the middle movable frame to generate torsion and realize screen compensation.
4. The invaginated water-drop-shaped synchronous rotation mechanism according to claim 1, characterized in that:
the connecting rod type popup synchronizing unit comprises a U-shaped elastic sheet, a middle movable frame and a wrapping circle movable frame with bilateral symmetry, wherein the U-shaped elastic sheet pops out and recovers through the elastic force and the center point of a connecting shaft connected with the positioning movable block, 180-degree support is realized, a sliding groove in the middle movable frame and a sliding block on the sliding block movable frame synchronously rotate, and generate torsion and screen compensation through interference with a wrapping circle on the wrapping circle movable frame.
5. The invaginated water-drop-shaped synchronous rotation mechanism according to claim 1, characterized in that:
the connecting rod type synchronous unit comprises a middle movable frame, a clamping point spring, a clamping point positioning pin and a wrapping circle movable frame with bilateral symmetry, the connecting and positioning movable block is connected with the clamping point spring and the clamping point positioning pin to realize 180-degree screen support, the clamping point spring realizes elasticity, a sliding groove in the middle movable frame and a sliding block in the sliding block movable frame synchronously rotate, and the sliding groove in the middle movable frame and the sliding block in the wrapping circle movable frame are subjected to interference to generate torsion and screen compensation.
6. The invaginated water-drop-shaped synchronous rotation mechanism according to claim 1, characterized in that:
the packaging body comprises a machine shell, a rotating shaft cover and a plurality of groups of packaging pieces, wherein each packaging piece comprises a connecting and positioning packaging piece, a semi-circular pipe position packaging piece and a sliding packaging piece for realizing screen unfolding compensation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922500037.1U CN211474655U (en) | 2019-12-31 | 2019-12-31 | Inward-folding drop-shaped synchronous rotating mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922500037.1U CN211474655U (en) | 2019-12-31 | 2019-12-31 | Inward-folding drop-shaped synchronous rotating mechanism |
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| CN211474655U true CN211474655U (en) | 2020-09-11 |
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| CN201922500037.1U Active CN211474655U (en) | 2019-12-31 | 2019-12-31 | Inward-folding drop-shaped synchronous rotating mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879416A (en) * | 2021-03-11 | 2021-06-01 | 东莞市劲丰电子有限公司 | 360-degree rotating mechanism |
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- 2019-12-31 CN CN201922500037.1U patent/CN211474655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879416A (en) * | 2021-03-11 | 2021-06-01 | 东莞市劲丰电子有限公司 | 360-degree rotating mechanism |
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