CN111988450B - Helping hand structure and electronic equipment - Google Patents
Helping hand structure and electronic equipment Download PDFInfo
- Publication number
- CN111988450B CN111988450B CN201910425580.1A CN201910425580A CN111988450B CN 111988450 B CN111988450 B CN 111988450B CN 201910425580 A CN201910425580 A CN 201910425580A CN 111988450 B CN111988450 B CN 111988450B
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- vertex
- polygonal bump
- polygonal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0249—Details of the mechanical connection between the housing parts or relating to the method of assembly
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Casings For Electric Apparatus (AREA)
- Telephone Set Structure (AREA)
Abstract
The present disclosure relates to a power assist structure and an electronic device. The power assisting structure is applied to electronic equipment and comprises a first substrate, a second substrate, a spring, a first polygonal bump, a second polygonal bump, a first roller and a second roller, wherein the first roller is hinged with a first end of the spring and matched with the first polygonal bump, and the second roller is hinged with a second end of the spring and matched with the second polygonal bump; under the action of external acting force, the spring deforms in the process that the first roller wheel moves to the respective preset positions along the first polygonal bump and the second roller wheel moves to the respective preset positions along the second polygonal bump; when the first roller wheel moves along the first polygonal bump and the second roller wheel moves along the second polygonal bump to exceed the respective preset positions, the spring restores deformation and releases energy, so that the relative position relation between the first substrate and the second substrate is automatically switched.
Description
Technical Field
The utility model relates to a terminal technical field especially relates to a helping hand structure and electronic equipment.
Background
With the increasing demand of users for the screen ratio of electronic devices, various forms of electronic devices are on the market. In the related art, a front camera of the electronic device can be set to be in a lifting type, so that holes can be prevented from being formed in a screen; in another correlation technique, can also configure the screen into the movable, when having the demand of shooing or light acquisition demand, the slip screen is solved and is sheltered from, and when no demand of shooing or light acquisition demand, can shelter from camera or other sensors through the screen to can avoid occupying the display area of screen when satisfying the normal demand of user.
Disclosure of Invention
The present disclosure provides a power assisting structure and an electronic device to solve the disadvantages in the related art.
According to a first aspect of the embodiments of the present disclosure, there is provided a power assisting structure applied to an electronic device, including:
the display device comprises a first substrate and a second substrate, wherein the first substrate and the second substrate can slide relatively along a sliding direction, and the second substrate comprises an opening;
the spring is fixedly connected with the second substrate at a preset connection position and comprises a first end and a second end which extend to two sides from the preset connection position;
the first polygonal bump and the second polygonal bump are fixed on the first substrate in an area corresponding to the opening;
the first roller is hinged with the first end of the spring and matched with the first polygonal bump, and the second roller is hinged with the second end of the spring and matched with the second polygonal bump;
under the action of external acting force, the spring deforms and stores energy in the process that the first roller wheel moves to respective preset positions along the first polygonal bump and the second roller wheel moves to respective preset positions along the second polygonal bump; when the first roller wheel moves along the first polygonal bump and the second roller wheel moves along the second polygonal bump to exceed respective preset positions, the spring restores deformation and releases energy, so that the relative position relation between the first substrate and the second substrate is automatically switched.
Optionally, the first polygonal bump and the second polygonal bump each include a first vertex closest to the preset connection point and a second vertex farthest from the preset connection point;
the preset position is located between the first vertex and the second vertex, and the slope of the side edge of one side of each of the first polygon bump and the second polygon bump at the preset position is positive, and the slope of the side edge of the other side of each of the first polygon bump and the second polygon bump is negative.
Optionally, a connecting line of the first vertex and the second vertex is parallel to the sliding direction;
when the first roller is positioned at the first vertex of the first polygonal bump and the second roller is positioned at the first vertex of the second polygonal bump, the spring is in a natural state; when the first roller is positioned at the second vertex of the first polygonal bump and the second roller is positioned at the second vertex of the second polygonal bump, the spring is in a natural state.
Optionally, each of the first polygonal bump and the second polygonal bump further includes one or more third vertices, the one or more third vertices are located between the first vertex and the second vertex, and the preset position is one of the third vertices.
Optionally, the one or more third vertices are located on the same side of a connection line between the first vertex and the second vertex.
Optionally, at least one third vertex is disposed on both sides of a connecting line between the first vertex and the second vertex.
Optionally, the one or more third vertexes are symmetrically arranged on two sides of a connecting line of the first vertex and the second vertex.
Optionally, the first polygonal bump and the second polygonal bump are both quadrilateral bumps.
Optionally, the first polygonal bump and the second polygonal bump are of a central symmetric structure.
According to a second aspect of the embodiments of the present disclosure, there is provided an electronic apparatus including:
a front housing and a rear housing;
in the booster structure according to any one of the embodiments, the first substrate is fixedly connected to one of the front housing and the rear housing, and the second substrate is fixedly connected to the other of the front housing and the rear housing, so that when the first substrate and the second substrate slide relatively, the front housing and the rear housing are driven to slide relatively.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
according to the embodiment, the spring in the disclosure is matched with the first polygonal bump and the second polygonal bump through the first roller and the second roller respectively, so that in the stage of applying the acting force by a user, the spring deforms and can provide the acting force to the first substrate and the second substrate after the spring recovers deformation, the relative position relation of the first substrate and the second substrate can be automatically switched, and the purpose of saving labor is achieved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a schematic diagram illustrating a booster configuration according to an exemplary embodiment.
Figure 2 is a schematic partial cross-sectional view of the booster structure of figure 1.
FIG. 3 is one of the state diagrams of a power assist arrangement shown in accordance with an exemplary embodiment.
Fig. 4 is a second schematic state diagram illustrating a boosting configuration according to an exemplary embodiment.
Fig. 5 is a third schematic state diagram illustrating a boosting structure according to an exemplary embodiment.
FIG. 6 is a fourth state diagram illustrating a booster configuration according to an exemplary embodiment.
FIG. 7 is a schematic diagram of another assist configuration in accordance with an exemplary embodiment.
FIG. 8 is a schematic diagram of yet another structure for assisting force, according to an exemplary embodiment.
FIG. 9 is a state diagram of an electronic device shown in accordance with an example embodiment.
Fig. 10 is a schematic cross-sectional view of the electronic device shown in fig. 9.
FIG. 11 is another state diagram of an electronic device shown in accordance with an example embodiment.
Fig. 12 is a schematic cross-sectional view of the electronic device shown in fig. 11.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present application. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.
Fig. 1 is a schematic diagram illustrating a structure of a force assist structure 100 according to an exemplary embodiment, and fig. 2 is a schematic partial cross-sectional view of the force assist structure 100 of fig. 1. The power assisting structure 100 can be applied to an electronic device, for example, a mobile phone terminal or a tablet terminal, and when the electronic device is equipped with the power assisting structure 100, the electronic device can slide under the assistance of the power assisting structure 100, so as to easily switch the state of the electronic device. Specifically, as shown in fig. 1, the booster structure 100 may include a first substrate 1 and a second substrate 2, the first substrate 1 and the second substrate 2 are slidably connected to each other and can slide in a sliding direction (a direction indicated by an arrow a in fig. 1), and the second substrate 2 includes an opening 21 through which a part of a region of the first substrate 1 is exposed. The first substrate 1 and the second substrate 2 can be matched in a guide rail and guide groove manner to realize sliding connection.
Further, the boosting structure 100 may further include a spring 3, a first polygonal protrusion 4, a second polygonal protrusion 5, a first roller 6, and a second roller 7. Wherein the spring 3 is fixedly connected with the second substrate 2 at a predetermined connection, and the spring 3 may extend from the predetermined connection to two sides and form a first end 31 and a second end 32, and the predetermined connection may be located at an edge of the second substrate 2, such as a lower edge along the sliding direction a shown in fig. 1, or in other embodiments, the predetermined connection may also be an upper edge along the sliding direction a; the first polygonal bump 4 and the second polygonal bump 5 are fixed on the first substrate 1 in the area corresponding to the opening 21, and the first polygonal bump 4 and the second polygonal bump 5 can be avoided through the opening 21, so that the first polygonal bump 4 and the second polygonal bump 5 are exposed; the first roller 6 is hinged to the first end 31 of the spring 3 and cooperates with the first polygonal projection 4, and the second roller 7 is hinged to the second end 32 of the spring 3 and cooperates with the second polygonal projection 5.
Therefore, when the first roller 6 moves to the respective preset positions along the first polygonal bump 4 and the second roller 7 moves to the respective preset positions along the second polygonal bump 5 under the action of external acting force, namely, during the process of switching from the state shown in fig. 3 to the state shown in fig. 4, the spring 3 expands and stores energy; when the first roller 6 moves along the first polygonal bump 4 and the second roller 7 along the second polygonal bump 5 and exceeds the respective preset positions, namely, in the process of switching from the state shown in fig. 4 to the state shown in fig. 5, the spring 3 recovers deformation and releases stored energy, so that the first roller 6 autonomously moves along the first polygonal bump 4 and the second roller 7 autonomously moves along the second polygonal bump 5, the relative position relationship between the first substrate 1 and the second substrate 2 is autonomously switched, manual pushing by a user is not needed, and the purpose of saving labor is achieved.
Or, as shown in fig. 5 and 6, when the first roller 6 moves to the respective preset positions along the first polygonal protrusion 4 and the second roller 7 along the second polygonal protrusion 5 under the action of the external force, i.e. during the process of switching from the state shown in fig. 5 to the state shown in fig. 6, the spring 3 compresses and stores energy; when the first roller 6 moves along the first polygonal bump 4 and the second roller 7 along the second polygonal bump 5 and exceeds the respective preset positions, namely, in the process of switching from the state shown in fig. 6 to the state shown in fig. 3, the spring 3 recovers deformation and releases stored energy, so that the first roller 6 autonomously moves along the first polygonal bump 4 and the second roller 7 autonomously moves along the second polygonal bump 5, the relative position relationship between the first substrate 1 and the second substrate 2 is autonomously switched, manual pushing by a user is not needed, and the purpose of saving labor is achieved.
In this embodiment, each of the first polygonal bump 4 and the second polygonal bump 5 may further include a first vertex closest to the preset connection point and a second vertex farthest from the preset connection point, so that the preset position where the spring 3 is switched from the stretched or compressed state to the recovery deformation may be located between the first vertex and the second vertex, and the slope of the side of one side of each of the first polygonal bump 4 and the second polygonal bump 5 at the preset position is positive, and the slope of the side of the other side is positive, so as to ensure that when the first roller 6 moves along the first polygonal bump 4 and the second roller 7 along the second polygonal bump 5, if the spring 3 is compressed or expanded along the side of one side at the preset position, then the spring 3 recovers deformation along the side of the other side, thereby achieving the purpose of saving labor. One of the side edge at one side and the side edge at the other side of the preset position is a side edge close to one side of the first vertex, and the other side is a side edge close to one side of the second vertex.
In this embodiment, a connecting line of the first vertex and the second vertex is parallel to the sliding direction a; when the first roller 6 is located at the first vertex of the first polygonal bump 4 and the second roller 7 is located at the first vertex of the second polygonal bump 5, that is, when the power assisting structure 100 is in the state shown in fig. 3, the spring 3 is in a natural state, so that the power assisting structure 100 is prevented from being switched under the action of the spring 3; when the first roller 6 is located at the second vertex of the first polygonal bump 4 and the second roller 7 is located at the second vertex of the second polygonal bump 5, that is, when the power assisting structure 100 is in the state shown in fig. 5, the spring 3 is in a natural state, so that the power assisting structure 100 is prevented from switching states under the action of the spring 3. Wherein the distance between the first and second vertices is equal to the maximum sliding stroke between the first and second substrates 1 and 2.
Based on the above embodiments, as shown in fig. 5, the first polygon bump 4 may include the first vertex 41 and the second vertex 42, and the second polygon bump 5 may further include the first vertex 51 and the second vertex 52; further, the first polygonal bump 4 may further include at least one third vertex 43, the corresponding second polygonal bump 5 may further include at least one third vertex 53, and the third vertex 43 is located between the first vertex 41 and the second vertex 42, and the preset position in the above embodiment is one of the third vertices 53.
In one embodiment, as shown in fig. 3-7, if there is one third vertex and the slope of the side edge is positive or negative based on the third vertex, when the first roller 6 or the second roller 7 on the spring 3 bypasses the third vertex, it can be switched from the deformed state to the deformed state, so that the relative motion between the first substrate 1 and the second substrate 2 is switched from the manual pushing of the user to the automatic bouncing.
In another embodiment, the third vertex may also be used as an intersection point between a side edge forming an angle of 90 ° with the sliding direction and another side edge parallel to the sliding direction, so as to prevent the first roller 6 and the second roller 7 from sliding in a direction perpendicular to the sliding direction a, and the relative position relationship between the first substrate 1 and the second substrate 2 cannot be switched.
Based on the position difference of the plurality of third vertices included in the first polygonal bump 4 and the second polygonal bump 5 in the above embodiment, different polygonal bump structures can be obtained.
In one embodiment, and as also shown in FIG. 5, at least one third vertex is included on each side of the line connecting the first vertex and the second vertex. In other words, the spring 3 can realize the process from deformation to recovery deformation on both sides of the connecting line of the first vertex and the second vertex, so that labor can be saved in the process of switching the spring 3 from the state shown in fig. 3 to the state shown in fig. 5 and in the process of switching the spring 3 from the state shown in fig. 5 to the state shown in fig. 3.
For example, as shown in fig. 5, it is assumed that the first polygonal bump 4 has a third vertex on both sides of the connecting line, and the second polygonal bump 5 has a third vertex on both sides of the connecting line, and in order to complete the polygonal bump, the third vertices inevitably connect two sides, resulting in the quadrangular bumps shown in fig. 3-5. When the relative position relationship between the first substrate 1 and the second substrate 2 is switched to the state shown in fig. 5, the first substrate 1 and the second substrate 2 are dislocated; if the user pushes the first substrate 1 or the second substrate 2 again, the first roller 6 bypasses the second vertex 42, the second roller 7 bypasses the second vertex 52, so that the first roller 6 continues to move along the first polygonal bump 4, the second roller 7 continues to move along the second polygonal bump 5, the spring 3 contracts and stores potential energy, and the state shown in fig. 5 is switched to the state shown in fig. 6; after the first roller 6 and the second roller 7 bypass the third vertex 43 and the second vertex 53, the first roller 6 and the second roller 7 move along the first side 41 and the first side 51, and the spring 3 recovers and releases the potential energy, so that the first substrate 1 and the second substrate 2 recover from the state shown in fig. 6 to the state shown in fig. 3. Therefore, when the third apexes are located on both sides, it is possible to save labor during the period of the misalignment between the first substrate 1 and the second substrate 2 or during the period of the recovery from the misalignment.
In an embodiment, as shown in fig. 7, the third vertices are symmetrically disposed at two sides of the first and second vertices, so that the first polygonal bump 4 and the second polygonal bump 5 form a symmetrical structure, which saves labor during the misalignment between the first substrate 1 and the second substrate 2 or during the period of restoring the misalignment.
In another embodiment, also shown in fig. 3-6, the third vertices may be symmetrically disposed on both sides of the first and second vertices, such that the first and second polygonal protrusions 4 and 5 form a central symmetrical structure. Compared with the scheme shown in fig. 7, in the scheme shown in fig. 3-6, during the period of the dislocation of the first substrate 1 and the second substrate 2 and the period of the recovery of the dislocation, the distance that the user applies the acting force to push the first substrate 1 and the second substrate 2 to move relatively is equal, and the distance that the spring 3 releases potential energy to independently push the first substrate 1 and the second substrate 2 to move relatively is equal, which is beneficial to the user to hold hand feeling and force and improves the user experience.
In another embodiment, as shown in FIG. 8, the third vertices are both located on the same side of the line connecting the first vertex and the second vertex. For example, as shown in fig. 8, the first polygonal bump 4 and the second polygonal bump 5 are both triangular bumps, and labor can be saved during the misalignment between the first substrate 1 and the second substrate 2 and during the period of recovering the misalignment; alternatively, in other embodiments, the first polygonal bump 4 and the second polygonal bump 5 in fig. 8 are both turned by 180 ° and then disposed, so that labor can be saved during the period when the first substrate 1 and the second substrate 2 are dislocated.
Based on the technical solution of the present disclosure, as shown in fig. 9 to 12, an electronic device 200 is further provided, where the electronic device 200 may include a front shell 201, a rear shell 202 and the boosting structure 100 described in the foregoing embodiment, as shown in fig. 9 to 12, a first substrate 1 of the boosting structure 100 may be connected with the rear shell 202, and a second substrate 2 may be connected with the front shell 201, so that when a relative position relationship is switched between the first substrate 1 and the second substrate 2, the front shell 201 and the rear shell 202 may be driven to switch the relative position relationship, and the electronic device 200 changes a state.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (9)
1. A helping hand structure, its characterized in that is applied to electronic equipment, includes:
the display device comprises a first substrate and a second substrate, wherein the first substrate and the second substrate can slide relatively along a sliding direction, and the second substrate comprises an opening;
the spring is fixedly connected with the second substrate at a preset connection position and comprises a first end and a second end which extend to two sides from the preset connection position;
the first polygonal bump and the second polygonal bump are fixed on the first substrate in an area corresponding to the opening;
the first roller is hinged with the first end of the spring and matched with the first polygonal bump, and the second roller is hinged with the second end of the spring and matched with the second polygonal bump;
under the action of external acting force, the spring deforms and stores energy in the process that the first roller wheel moves to respective preset positions along the first polygonal bump and the second roller wheel moves to respective preset positions along the second polygonal bump; when the first roller wheel moves along the first polygonal bump and the second roller wheel moves along the second polygonal bump to exceed respective preset positions, the spring restores deformation and releases energy, so that the relative position relation between the first substrate and the second substrate is automatically switched;
the first polygonal bump and the second polygonal bump respectively comprise a first vertex closest to the preset connection position and a second vertex farthest from the preset connection position;
the preset position is located between the first vertex and the second vertex, the slope of the side edge of one side of each of the first polygonal bump and the second polygonal bump at the preset position is positive, and the slope of the side edge of the other side of each of the first polygonal bump and the second polygonal bump is negative, wherein the first roller moves to the preset position on one side of a connecting line between the first vertex and the second vertex along the first polygonal bump and the second roller, and the spring is opened; the first roller wheel moves to the preset position on the other side of the connecting line of the first vertex and the second vertex along the first polygonal bump and the second roller wheel along the second polygonal bump, and the spring compresses.
2. A force assist structure according to claim 1 wherein a line joining the first apex and the second apex is parallel to the sliding direction;
when the first roller is positioned at the first vertex of the first polygonal bump and the second roller is positioned at the first vertex of the second polygonal bump, the spring is in a natural state; when the first roller is positioned at the second vertex of the first polygonal bump and the second roller is positioned at the second vertex of the second polygonal bump, the spring is in a natural state.
3. The force assist structure of claim 1, wherein the first polygonal bump and the second polygonal bump each further comprise one or more third vertices located between the first vertex and the second vertex, the predetermined location being one of the third vertices.
4. A force assist arrangement according to claim 3, wherein the one or more third vertices are all located on the same side of a line joining the first and second vertices.
5. A force assist arrangement according to claim 3, wherein at least one third apex is provided on either side of a line joining the first and second apices.
6. A force assist arrangement according to claim 5 wherein the one or more third vertices are symmetrically disposed on either side of a line joining the first and second vertices.
7. The force assist structure of claim 6, wherein the first polygonal bump and the second polygonal bump are each a quadrilateral bump.
8. A force assist structure according to claim 5, wherein the first and second polygonal projections are centrosymmetric.
9. An electronic device, comprising:
a front housing and a rear housing;
the booster structure of any one of claims 1 to 8, wherein the first base plate is fixedly connected to one of the front housing and the rear housing, and the second base plate is fixedly connected to the other of the front housing and the rear housing, so that when the first base plate and the second base plate slide relative to each other, the front housing and the rear housing are driven to slide relative to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425580.1A CN111988450B (en) | 2019-05-21 | 2019-05-21 | Helping hand structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425580.1A CN111988450B (en) | 2019-05-21 | 2019-05-21 | Helping hand structure and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111988450A CN111988450A (en) | 2020-11-24 |
| CN111988450B true CN111988450B (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910425580.1A Active CN111988450B (en) | 2019-05-21 | 2019-05-21 | Helping hand structure and electronic equipment |
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| CN (1) | CN111988450B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1874667A (en) * | 2005-06-03 | 2006-12-06 | 深圳富泰宏精密工业有限公司 | Structure of sliding closure, and portable electronic equipment of using the structure of sliding closure |
| JP2010098733A (en) * | 2008-10-14 | 2010-04-30 | Hanbit Precision Co Ltd | Slide hinge module for mobile phone |
| CN101715280A (en) * | 2008-10-06 | 2010-05-26 | 深圳富泰宏精密工业有限公司 | Sliding cover mechanism and portable electronic device therewith |
| CN201657561U (en) * | 2010-03-12 | 2010-11-24 | 深圳富泰宏精密工业有限公司 | Sliding cover mechanism |
| CN102740640A (en) * | 2011-04-12 | 2012-10-17 | 致伸科技股份有限公司 | Sliding mechanism |
-
2019
- 2019-05-21 CN CN201910425580.1A patent/CN111988450B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1874667A (en) * | 2005-06-03 | 2006-12-06 | 深圳富泰宏精密工业有限公司 | Structure of sliding closure, and portable electronic equipment of using the structure of sliding closure |
| CN101715280A (en) * | 2008-10-06 | 2010-05-26 | 深圳富泰宏精密工业有限公司 | Sliding cover mechanism and portable electronic device therewith |
| JP2010098733A (en) * | 2008-10-14 | 2010-04-30 | Hanbit Precision Co Ltd | Slide hinge module for mobile phone |
| CN201657561U (en) * | 2010-03-12 | 2010-11-24 | 深圳富泰宏精密工业有限公司 | Sliding cover mechanism |
| CN102740640A (en) * | 2011-04-12 | 2012-10-17 | 致伸科技股份有限公司 | Sliding mechanism |
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| CN111988450A (en) | 2020-11-24 |
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