CN216252879U - Formula is inhaled entirely to hinge folding screen protection shell is inhaled to pivot magnetism - Google Patents
Formula is inhaled entirely to hinge folding screen protection shell is inhaled to pivot magnetism Download PDFInfo
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- CN216252879U CN216252879U CN202122919510.7U CN202122919510U CN216252879U CN 216252879 U CN216252879 U CN 216252879U CN 202122919510 U CN202122919510 U CN 202122919510U CN 216252879 U CN216252879 U CN 216252879U
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- folding
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Abstract
The utility model discloses a rotating shaft magnetic attraction type fully-wrapped hinge folding screen protection shell, and relates to the technical field of electronic product accessories. This formula is inhaled to pivot magnetism and is wrapped hinge folding screen protection shell entirely includes preceding protective housing, back protective housing and hinge protective housing, one side of hinge protective housing is passed through the articulated elements and is connected back protective housing, the opposite side of hinge protective housing with be equipped with magnetism between the preceding protective housing and inhale positioning mechanism. According to the utility model, the hinge part of the folding screen mobile phone and the tablet personal computer is effectively protected by the hinge protective shell, and the hinge protective shell is connected with the rear protective shell or the front protective shell through the hinge piece, so that the rear protective shell and the hinge protective shell can physically fix and can rotate in a fan-shaped angle, the hinge protective shell can be folded and unfolded in a fan-shaped manner between 0 and 90 degrees, and the folding screen mobile phone and the tablet personal computer have stable folding resistance.
Description
Technical Field
The utility model relates to the technical field of electronic product accessories, in particular to a rotating shaft magnetic suction type fully-wrapped hinge folding screen protection shell.
Background
With the development of science and technology, various mobile phone brands in the world continuously release folding screen mobile phones and tablet computers at present, and due to the structural characteristics of the mobile phones and the tablet computers, the protective cases cannot achieve relatively complete and complete protection, particularly protection of hinge parts, which are the most critical structural components of the folding screen mobile phones and the tablet computers, the maintenance difficulty is high, and the cost is high, which is the common property of all the folding screen mobile phones in the market.
Investigation shows that the folding screen protection shell products sold in the market at present basically adopt soft leather to perform flip cover wrapping aiming at the protection of the hinge part, and effective protection cannot be formed on falling collision and impact hinges. And the material of protection hinge part all is on the protective housing of integral connection both sides, and the folding endurance is relatively poor.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a rotary shaft magnetic type fully-wrapped hinge folding screen protection shell, which aims to solve the problems that in the prior art, a mobile phone shell cannot effectively protect hinge parts of a folding screen mobile phone, the hinge parts are protected by materials which are integrally connected to protection shells at two sides, and the folding resistance is poor.
In order to achieve the above purpose, the utility model provides the following technical scheme:
the rotating shaft magnetic type fully-wrapped hinge folding screen protection shell comprises a front protection shell, a rear protection shell and a hinge protection shell, wherein one side of the hinge protection shell is connected with the rear protection shell through an articulated piece, and a magnetic positioning mechanism is arranged between the other side of the hinge protection shell and the front protection shell; or a magnetic attraction positioning mechanism is arranged between one side of the hinge protection shell and the rear protection shell, and the other side of the hinge protection shell is connected with the front protection shell through a hinge piece.
Further, the articulated elements are rotating shaft columns, two ends of the hinge protective shell are respectively fixed with one rotating shaft column, the front protective shell or the rear protective shell is provided with a rotating shaft sleeve hole, and the rotating shaft columns are rotatably arranged in the rotating shaft sleeve holes.
Furthermore, two ends of the hinge protection shell are respectively provided with a connecting plate, and the rotating shaft column is fixed on the inner side of the connecting plate.
Further, the connecting plate is arranged on the outer side of the rear protective shell, and a groove for accommodating the connecting plate is formed in the outer side, corresponding to the connecting plate, of the rear protective shell.
Furthermore, positioning mechanism is inhaled to magnetism includes hinge magnet and protecgulum magnet, hinge magnet is fixed on the hinge protective housing, protecgulum magnet is fixed on the side of preceding protective housing, hinge magnet with the mutual actuation of protecgulum magnet.
Furthermore, a plurality of hinge magnet mounting grooves have been seted up on the hinge protective housing, hinge magnet sets up in the hinge magnet mounting groove, a plurality of protecgulum magnet mounting grooves have been seted up on the side of preceding protective housing, protecgulum magnet sets up in the protecgulum magnet mounting groove.
Further, one side of the front protective casing has a front cover corner edge projecting upward, and the hinge protective casing is disposed at one side of the front cover corner edge.
Furthermore, the lower side of the rear protective shell is also provided with a folding bracket.
Further, folding support includes a support seat and a folded sheet, and the downside of rear protective housing is equipped with the support mounting groove, the support seat is fixed in the support mounting groove, the folded sheet mounting groove has been seted up to the downside of support seat, the folded sheet sets up in the folded sheet mounting groove, the one end of folded sheet with the support seat rotates to be connected.
Furthermore, a return spring is arranged between the folding plate and the support seat.
The utility model has the following advantages:
according to the utility model, the hinge part of the folding screen mobile phone and the tablet personal computer is effectively protected by the hinge protective shell, and the hinge protective shell is connected with the rear protective shell or the front protective shell through the hinge piece, so that the rear protective shell and the hinge protective shell can physically fix and can rotate in a fan-shaped angle, the hinge protective shell can be folded and unfolded in a fan-shaped manner between 0 and 90 degrees, and the folding screen mobile phone and the tablet personal computer have stable folding resistance.
The utility model also sets a magnetic absorption positioning mechanism in front of the hinge protection shell and the front protection shell to enable the hinge protection shell and the front protection shell to be automatically absorbed, when a user unfolds the mobile phone, the front protection shell and the rear cover protection shell unfold along with the mobile phone screen, the front protection shell backs up the magnetic absorption positioning mechanism of the hinge protection shell and turns back, the hinge protection shell turns back under the jacking force of the front protection shell, the hinge protection shell turns back under the coordination of the rotating shaft column, and a turning space is given for the hinge of the mobile phone; when a user folds to recover a screen in the mobile phone, the hinge protective shell and the front protective shell move along with the main structure of the mobile phone, and after the magnet at one end of the hinge protective shell senses the magnet attraction at one end of the front protective shell in the folding process, the hinge protective shell is quickly positioned and attracted to return to the original state, so that the mobile phone is very convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.
Fig. 1 is a perspective view of a rotating shaft magnetic-type fully-enclosed hinge folding screen protection shell according to embodiment 1 of the present invention;
fig. 2 is an exploded view of a spindle magnetic-type fully-enclosed hinge folding screen protection shell according to embodiment 1 of the present invention;
fig. 3 is a front view of a spindle magnetic-type fully-enclosed hinge folding screen protection casing provided in embodiment 1 of the present invention;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;
FIG. 5 is a partial enlarged view of the portion B in FIG. 4;
FIG. 6 is a cross-sectional view of a folding stand according to example 1 of the present invention;
FIG. 7 is a bottom view of the front protective shell of embodiment 1 of the present invention, shown open at an angle;
FIG. 8 is a perspective view of a front protective shell of embodiment 1 of the present invention opened at a certain angle;
fig. 9 is a schematic view of a completely flattened rotary shaft magnetic-type fully-enclosed hinge folding screen protection shell provided in embodiment 1 of the present invention;
in the figure: 1-front protective shell, 2-rear protective shell, 3-hinge protective shell, 4-rotating shaft column, 5-connecting plate, 6-rotating shaft sleeve hole, 7-groove, 8-folding bracket, 9-hinge magnet, 10-front cover magnet, 11-front cover corner edge, 801-bracket seat, 802-folding plate and 803-reset spring.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship thereof are also regarded as the scope of the present invention without substantial changes in the technical contents.
Example 1
Referring to fig. 1-2, this formula is inhaled to pivot magnetism and is wrapped hinge folding screen protective housing entirely includes preceding protective housing 1, rear protective housing 2 and hinge protective housing 3, and rear protective housing 2 is connected through the articulated elements in one side of hinge protective housing 3, is equipped with magnetism between the opposite side of hinge protective housing 3 and preceding protective housing 1 and inhales positioning mechanism.
The front protective shell 1 is provided with a transparent window or a hollow window, the front protective shell 1 is clamped with the front side edge of the folding screen mobile phone, the rear protective shell 2 is clamped with the rear side edge of the folding screen mobile phone, and after the folding screen mobile phone is folded, the hollow window on the front protective shell 1 is utilized to watch a small screen of the folding screen mobile phone.
The articulated elements in this embodiment are pivot post 4, and the both ends of hinge protective housing 3 are fixed with a pivot post 4 respectively, are equipped with pivot cover hole 6 on preceding protective housing 1 or the rear protective housing 2, and pivot post 4 rotates and sets up in pivot cover hole 6.
Two ends of the hinge protection shell 3 are respectively provided with a connecting plate 5, and the rotating shaft column 4 is fixed on the inner side of the connecting plate 5. The connecting plate 5 is arranged on the outer side of the rear protective shell 2, and a groove 7 for accommodating the connecting plate 5 is formed in the outer side of the rear protective shell 2 corresponding to the connecting plate 5. The grooves 7 can enable the whole protective shell to be regular in appearance, and meanwhile the grooves 7 limit the connecting plates 5 to prevent the hinge protective shell 3 from continuing to drop downwards after being opened.
Referring to fig. 3-5, the magnetic attraction positioning mechanism comprises a hinge magnet 9 and a front cover magnet 10, the hinge magnet 9 is fixed on the hinge protective shell 3, the front cover magnet 10 is fixed on the side edge of the front protective shell 1, and the hinge magnet 9 and the front cover magnet 10 attract each other.
A plurality of hinge magnet mounting grooves have been seted up on hinge protective housing 3, and hinge magnet 9 sets up in hinge magnet mounting groove, has seted up a plurality of protecgulum magnet mounting grooves on the side of preceding protective housing 1, and protecgulum magnet 10 sets up in protecgulum magnet mounting groove.
The front protective casing 1 has a front cover corner edge 11 protruding upward at one side thereof, and the hinge protective casing 3 is provided at one side of the front cover corner edge 11. When the user expandes folding screen cell-phone preceding protective housing 1 and back protective housing 2 follow the cell-phone screen and expand, hinge magnet 9 and the backward turnover of hinge protective housing 3 just in time are just in time pushed open to preceding lid corner edge 11, hinge protective housing 3 continues to turn over the book backward under the roof force effect of protective housing 1 in the front, directly expand during the operation folding screen cell-phone can, hinge protective housing 3 can not produce the resistance, it is more convenient to use.
The downside of rear protective housing 2 still is equipped with folding support 8, and the downside of rear protective housing 2 is equipped with the support mounting groove, and folding support 8 is fixed in the support mounting groove, can support the cell-phone after folding support 8 expandes, makes the cell-phone slope place, is convenient for watch.
Referring to fig. 6, the folding bracket 8 includes a bracket base 801 and a folding plate 802, the bracket base 801 is fixed in a bracket mounting groove of the rear protective shell 2, the folding plate mounting groove is opened at the lower side of the bracket base 801, the folding plate 802 is disposed in the folding plate mounting groove, and one end of the folding plate 802 is rotatably connected with the bracket base 801.
A return spring 803 is arranged between the folding plate 802 and the support seat 801. The folding plate 802 is turned over to overcome the resistance of the return spring 803 to swing in the reverse direction away from the support seat 801, and then the folding plate 802 and the rear protective shell 2 can be kept relatively fixed by using friction force, so that the folding screen mobile phone is supported on a desktop, and when the folding screen mobile phone is taken up from the desktop, the folding plate 802 is folded into the mounting groove of the folding plate 802 of the support seat 801 under the drive of the return spring 803.
Referring to fig. 7-9, when a user unfolds the mobile phone, the front protective shell 1 and the rear protective shell 2 unfold along with the mobile phone screen, the front protective shell 1 pushes open the hinge magnet 9 of the hinge protective shell 3 and turns back, the rotating shaft column 4 rotates in the rotating shaft sleeve hole 6, and the hinge protective shell 3 turns back under the action of the jacking force of the front protective shell 1. In the flattened state, the connecting plate 5 of the hinge-protecting case 3 is restricted from rotating by the groove 7 of the rear-protecting case 2, so that the hinge-protecting case 3 is tightly attached to the front-protecting case 1 without sagging downward.
According to the utility model, the hinge part of the folding screen mobile phone and the tablet personal computer is effectively protected by the hinge protective shell 3, and the hinge protective shell 3 is connected with the rear protective shell 2 through the hinge piece, so that the rear protective shell 2 and the hinge protective shell 3 can physically fix and simultaneously realize fan-shaped angle rotation, the hinge protective shell 3 can realize fan-shaped folding opening and closing between 0 and 90 degrees, and the folding screen mobile phone and the tablet personal computer have stable folding resistance.
The utility model also sets up the magnetic attraction locating mechanism before hinge protective housing 3 and front protective housing 1, make hinge protective housing 3 and front protective housing 1 can be sucked automatically, in use, when users expand the mobile phone, front protective housing 1 and back cover protective housing expand with the mobile phone screen, the front protective housing 1 backs up the magnetic attraction locating mechanism of the hinge protective housing 3 and turns over backward, the hinge protective housing 3 turns over backward under the function of jacking force of the front protective housing 1, the hinge protective housing 3 turns over backward under the cooperation of the spindle post 4, give out and roll over the space for the mobile phone's own hinge; when a user folds to recover a screen in a mobile phone, the hinge protective shell 3 and the front protective shell 1 move along with the main structure of the mobile phone, and after the magnet at one end of the hinge protective shell 3 senses the magnet attraction at one end of the front protective shell 1 in the folding process, the hinge protective shell is quickly positioned and attracted to return to the original state, so that the mobile phone is very convenient to use.
Example 2
The positioning mechanism is inhaled to being equipped with magnetism between one side of hinge protective housing 3 and the rear protective housing 2 in this embodiment, and protective housing 1 before hinge protective housing 3's opposite side passes through the articulated elements connection, and the position of pivot post 3 on hinge protection piece 3 in this embodiment is opposite with embodiment 1, but it all can carry out effective protection to the hinge part of folding screen cell-phone.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (9)
1. A rotary shaft magnetic attraction type fully-wrapped hinge folding screen protective shell, which is characterized in that,
the magnetic attraction positioning device comprises a front protective shell, a rear protective shell and a hinge protective shell, wherein one side of the hinge protective shell is connected with the rear protective shell through a hinge piece, and a magnetic attraction positioning mechanism is arranged between the other side of the hinge protective shell and the front protective shell; or a magnetic suction positioning mechanism is arranged between one side of the hinge protective shell and the rear protective shell, and the other side of the hinge protective shell is connected with the front protective shell through a hinge piece;
the magnetic attraction positioning mechanism comprises a hinge magnet and a front cover magnet, the hinge magnet is fixed on the hinge protective shell, the front cover magnet is fixed on the side edge of the front protective shell, and the hinge magnet and the front cover magnet are attracted with each other.
2. The spindle magnetic attraction type fully-enclosed hinge folding screen protection shell according to claim 1,
the articulated elements are the pivot post, the both ends of hinge protective housing are fixed with one respectively the pivot post, preceding protective housing perhaps be equipped with the pivot trepanning on the rear protective housing, the pivot post rotates to set up downtheholely at the pivot.
3. The spindle magnetic-type fully-enclosed hinge folding screen protection shell according to claim 2,
the hinge protection shell is characterized in that two ends of the hinge protection shell are respectively provided with a connecting plate, and the rotating shaft column is fixed on the inner side of the connecting plate.
4. The spindle magnetic-type fully-enclosed hinge folding screen protection shell according to claim 3,
the connecting plate sets up the outside at the rear protective housing, the rear protective housing is equipped with the recess that holds the connecting plate with the corresponding outside of connecting plate.
5. The spindle magnetic attraction type fully-enclosed hinge folding screen protection shell according to claim 1,
a plurality of hinge magnet mounting grooves have been seted up on the hinge protective housing, hinge magnet sets up in the hinge magnet mounting groove, a plurality of protecgulum magnet mounting grooves have been seted up on the side of preceding protective housing, protecgulum magnet sets up in the protecgulum magnet mounting groove.
6. The spindle magnetic attraction type fully-enclosed hinge folding screen protection shell according to claim 1,
one side of the front protective casing is provided with a front cover corner edge protruding upwards, and the hinge protective casing is arranged at one side of the front cover corner edge.
7. The spindle magnetic attraction type fully-enclosed hinge folding screen protection shell according to claim 1,
the lower side of the rear protective shell is also provided with a folding bracket.
8. The spindle magnetic-type fully-enclosed hinge folding screen protective case according to claim 7,
the folding support comprises a support base and a folding plate, a support mounting groove is formed in the lower side of the rear protective shell, the support base is fixed in the support mounting groove, the folding plate mounting groove is formed in the lower side of the support base, the folding plate is arranged in the folding plate mounting groove, and one end of the folding plate is rotatably connected with the support base.
9. The spindle magnetic-type fully-enclosed hinge folding screen protective case according to claim 8,
and a return spring is arranged between the folding plate and the bracket seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122919510.7U CN216252879U (en) | 2021-11-25 | 2021-11-25 | Formula is inhaled entirely to hinge folding screen protection shell is inhaled to pivot magnetism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122919510.7U CN216252879U (en) | 2021-11-25 | 2021-11-25 | Formula is inhaled entirely to hinge folding screen protection shell is inhaled to pivot magnetism |
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| Publication Number | Publication Date |
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| CN216252879U true CN216252879U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122919510.7U Active CN216252879U (en) | 2021-11-25 | 2021-11-25 | Formula is inhaled entirely to hinge folding screen protection shell is inhaled to pivot magnetism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116634053A (en) * | 2023-07-24 | 2023-08-22 | 深圳市魔方数码科技有限公司 | Folding screen electronic equipment protective housing |
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2021
- 2021-11-25 CN CN202122919510.7U patent/CN216252879U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116634053A (en) * | 2023-07-24 | 2023-08-22 | 深圳市魔方数码科技有限公司 | Folding screen electronic equipment protective housing |
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