CN111131560A

CN111131560A - Electronic device

Info

Publication number: CN111131560A
Application number: CN201811295304.XA
Authority: CN
Inventors: 孙信华; 王玉文; 靳宏志
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2018-11-01
Filing date: 2018-11-01
Publication date: 2020-05-08
Anticipated expiration: 2038-11-01
Also published as: CN111131560B

Abstract

The present disclosure relates to an electronic device, including: the first device structure is provided with a first sliding cover; the second device structure is provided with a second sliding cover, and the second sliding cover can be matched with the first sliding cover to realize relative sliding along the length direction of the device so as to adjust the relative position relationship between the first device structure and the second device structure; a magnet structure including a plurality of magnets respectively disposed on opposing surfaces of the first slider and the second slider, at least one of the plurality of magnets having a controllable magnetic pole to generate an acting force based on homopolar repulsion or heteropolar attraction between at least a portion of the plurality of magnets; wherein the force is used to maintain and/or assist in adjusting the relative positional relationship between the first and second device structures.

Description

Electronic device

Technical Field

The present disclosure relates to the field of terminal technologies, and in particular, to an electronic device.

Background

Through designing electronic equipment into multilayer structure to make and realize relative slip between each layer, can satisfy corresponding design demand, for example increase electronic equipment's screen and account for than etc..

However, the sliding cover structure in the related art uses a spring or the like to provide the acting force, it is often difficult to determine and select the proper elastic force, and the spring is also prone to damage and performance degradation, so that the current design requirements cannot be met.

Disclosure of Invention

The present disclosure provides an electronic device to solve the deficiencies in the related art.

According to an embodiment of the present disclosure, there is provided an electronic apparatus including:

the first device structure is provided with a first sliding cover;

the second device structure is provided with a second sliding cover, and the second sliding cover can be matched with the first sliding cover to realize relative sliding along the length direction of the device so as to adjust the relative position relationship between the first device structure and the second device structure;

a magnet structure including a plurality of magnets respectively disposed on opposing surfaces of the first slider and the second slider, at least one of the plurality of magnets having a controllable magnetic pole to generate an acting force based on homopolar repulsion or heteropolar attraction between at least a portion of the plurality of magnets; wherein the force is used to maintain and/or assist in adjusting the relative positional relationship between the first and second device structures.

Optionally, when the first device structure and the second device structure are in a preset relative position relationship to be maintained, at least a portion of the plurality of magnets are staggered or close to each other, so that the magnetic poles at adjacent ends cooperate to form an acting force for maintaining the preset relative position relationship.

Optionally, the magnet structure includes a first magnet located on the first sliding cover, and a second magnet located on the second sliding cover, where the first sliding cover can slide relative to the second sliding cover along a length direction of a first device, the first magnet and the second magnet are disposed along the length direction of the first device, and the first magnet is located behind the second magnet in the length direction of the first device; when the first device structure and the second device structure are in a preset relative position relationship to be maintained, the adjacent ends of the first magnet and the second magnet can be set to have like magnetic poles, so that acting force for maintaining the preset relative position relationship is formed by the repulsion of like poles.

Optionally, the magnet structure includes a first magnet located on the first sliding cover, a second magnet located on the second sliding cover, and the first sliding cover can slide relative to the second sliding cover along a length direction of a second device, the first magnet and the second magnet are arranged along the length direction of the second device, and the first magnet is located in front of the second magnet in the length direction of the second device; when the first device structure and the second device structure are in a preset relative position relation to be maintained, the adjacent ends of the first magnet and the second magnet can be set to have opposite magnetic poles, so that acting force for maintaining the preset relative position relation is formed by opposite poles attracting each other.

Optionally, the method further includes:

a detection structure for detecting a need for adjustment of the relative positional relationship such that a force is generated between at least a portion of the plurality of magnets to assist in adjusting the relative positional relationship.

Alternatively to this, the first and second parts may,

the detection structure includes: a Hall switch to detect the adjustment requirement by sensing a change in a magnetic field;

alternatively, the detection structure comprises: a pressure sensor to detect the regulatory requirement by sensing a change in pressure generated by the electronic device by a user.

Optionally, the magnet structure includes a first magnet located on the first sliding cover, and a second magnet located on the second sliding cover, where the first sliding cover can slide relative to the second sliding cover along a length direction of a first device, the first magnet and the second magnet are disposed along the length direction of the first device, and the first magnet is located behind the second magnet in the length direction of the first device; when the first device structure and the second device structure are in a preset relative position relation to be maintained, the adjacent ends of the first magnet and the second magnet can be set to have opposite magnetic poles, so that acting force for assisting in adjusting the relative position relation is formed by opposite poles attracting each other.

Optionally, the magnet structure includes a first magnet located on the first sliding cover, and a second magnet located on the second sliding cover, where the first sliding cover can slide relative to the second sliding cover along a length direction of a second device, the first magnet and the second magnet are disposed along the length direction of the second device, and the first magnet is located in front of the second magnet in the length direction of the second device; when the first device structure and the second device structure are in a preset relative position relationship to be maintained, the adjacent ends of the first magnet and the second magnet can be set to have like magnetic poles, so that acting force for assisting in adjusting the relative position relationship is formed by the repulsion of like magnetic poles.

Optionally, the first device structure, the first sliding cover, the magnet disposed on the second sliding cover, and the second device structure are stacked in sequence along a thickness direction of the body of the electronic device.

Optionally, the first device structure includes: a display screen module; the second device structure includes: and a middle frame component.

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 perspective view of an electronic device according to an exemplary embodiment.

Fig. 2 is a schematic diagram of relative sliding between a first device structure and a second device structure in the electronic device shown in fig. 1.

Fig. 3 is an exploded view of the electronic device shown in fig. 1.

Fig. 4 is a schematic structural diagram of the electronic device shown in fig. 1 at a viewing angle in the y-axis direction.

FIG. 5 is a schematic diagram illustrating a maintaining registration relationship in accordance with an exemplary embodiment.

FIG. 6 is a schematic diagram illustrating a maintaining of a staggered relationship in accordance with an exemplary embodiment.

Fig. 7 is a diagram illustrating a switching from an overlapping relationship to an interleaved relationship in accordance with an example embodiment.

FIG. 8 is a schematic diagram illustrating a switching from a staggered relationship to a coincident relationship in accordance with an exemplary embodiment.

FIG. 9 is a schematic diagram illustrating another method of maintaining registration according to an exemplary embodiment.

FIG. 10 is a schematic diagram illustrating another method of maintaining a staggered relationship in accordance with an exemplary embodiment.

FIG. 11 is a schematic diagram illustrating another switching from an overlapping relationship to an interleaved relationship in accordance with an example embodiment.

FIG. 12 is a schematic diagram illustrating another switching from a staggered relationship to a coincident relationship in accordance with an exemplary embodiment.

FIG. 13 is a schematic diagram illustrating yet another method of maintaining a registration relationship in accordance with an exemplary embodiment.

FIG. 14 is a schematic diagram illustrating yet another method of maintaining a staggered relationship in accordance with an exemplary embodiment.

FIG. 15 is a schematic diagram illustrating yet another switching from a coincident relationship to a staggered relationship in accordance with an exemplary embodiment.

FIG. 16 is a schematic diagram illustrating yet another switching from a staggered relationship to a coincident relationship in accordance with an exemplary embodiment.

FIG. 17 is a schematic diagram illustrating yet another method of maintaining an overlapping relationship in accordance with an exemplary embodiment.

FIG. 18 is a schematic diagram illustrating yet another method of maintaining a staggered relationship in accordance with an exemplary embodiment.

Fig. 19 is a schematic diagram illustrating yet another switching from a coincident relationship to a staggered relationship in accordance with an exemplary embodiment.

Fig. 20 is a schematic diagram illustrating yet another switching from a staggered relationship to a coincident relationship in accordance with an exemplary embodiment.

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 perspective view of an electronic device according to an exemplary embodiment. As shown in fig. 1, the electronic device may include: first equipment structure 1 and second equipment structure 2, for example first equipment structure 1 can be the display screen module, major structure 2 can be the center subassembly, and this center subassembly embeds has parts such as mainboard, battery, antenna, can also adopt other modes to divide into two parts with electronic equipment certainly, and this disclosure does not restrict this. For example, fig. 1 shows that the width direction of the electronic device is an x-axis direction (specifically, the x + direction and the x-direction), the length direction is a y-axis direction (specifically, the y + direction and the y-direction), and the thickness direction is a z-axis direction (specifically, the z + direction and the z-direction).

In an embodiment, the dimensions of the first device structure 1 and the second device structure 2 in the x direction and the y direction may be substantially the same, so that the electronic device has a stronger overall sense; in other embodiments, the first device structure 1 and the second device structure 2 may have a certain size difference due to requirements of appearance design or structural design, and the disclosure is not limited thereto. When the second device configuration 2 comprises more functional components, in particular, the second device configuration 2 may have more space-consuming functional components, such as a built-in battery, then the second device configuration 2 may have a larger dimension in the z-direction than the first device configuration 1. In another embodiment, the dimensions of the first device structure 1 and the second device structure 2 in the z direction may be substantially the same, which is equivalent to the electronic device being divided into the first device structure 1 and the second device structure 2 in the z direction, so that the electronic device may form better visual aesthetics. In other embodiments, the size of the first device structure 1 and the second device structure 2 in the z direction may be determined according to practical situations, and the disclosure is not limited thereto.

Fig. 2 is a schematic diagram of relative sliding between a first device structure and a second device structure in the electronic device shown in fig. 1. Relative sliding between the first device structure 1 and the second device structure 2 may be achieved, for example as shown in fig. 2, the first device structure 1 may be moved downwards relative to the second device structure 2, thereby exposing at least a portion of the surface of the second device structure 2 facing the first device structure 1. Of course, in other embodiments, the second device structure 2 may also be moved upward relative to the first device structure 1 to expose the corresponding surface, and the present disclosure is only for example and not limiting.

Fig. 3 is an exploded view of the electronic device shown in fig. 1. As shown in fig. 3, the first device structure 1 is provided with a first sliding cover 3, the second device structure 2 is provided with a second sliding cover 4, the first sliding cover 3 and the second sliding cover 4 can slide relatively, and the first sliding cover 3 is fixedly connected with the first device structure 1, and the second sliding cover 4 is fixedly connected with the second device structure 2, so that the first device structure 1 and the second device structure 2 can be driven to slide relatively. For example, the relative sliding direction may be the y-axis direction shown in fig. 1.

There may be various relative position relationships between the first device structure 1 and the second device structure 2, for example, the left side of fig. 2 is a coincidence relative position relationship (abbreviated as coincidence relationship), and the right side of fig. 2 is a staggering relative position relationship (abbreviated as staggering relationship). When the first device structure 1 and the second device structure 2 are in an overlapped relation or a staggered relation, the relative position relation between the first device structure 1 and the second device structure 2 needs to be maintained, and the relative position relation is prevented from being damaged due to automatic sliding; when switching between the coincidence relation and the staggered relation is needed, the adjustment of the relative position relation is assisted in the process that the user applies external force to the first equipment structure 1 or the second equipment structure 2, so that the operation hand feeling of the user is improved and optimized, and the switching process is lighter, quicker and smoother.

To meet the above requirement, the electronic device may include a magnet structure, which includes a plurality of magnets respectively disposed on opposite surfaces of the first sliding cover 3 and the second sliding cover 4, such as the magnet 5 disposed on the lower surface of the first sliding cover 3 and the magnet 6 disposed on the upper surface of the second sliding cover 4 shown in fig. 3. When the relative position relationship between the first device structure 1 and the second device structure 2 changes, the relative position relationship between the

magnets

5 and 6 changes, and because the magnetic poles of at least one of the magnets are controllable, when an acting force is generated between at least one part of the magnets, the acting force can be controlled by controlling the magnetic poles to be generated based on homopolar repulsion or based on heteropolar attraction, so that the acting force is used for maintaining the relative position relationship between the first device structure 1 and the second device structure 2 and/or assisting in adjusting the relative position relationship between the first device structure 1 and the second device structure 2.

Therefore, by adopting the magnet structure, on one hand, the maintenance requirement and the assistance requirement on the relative position relation can be met by controlling the magnetic poles, on the other hand, due to the fact that non-contact type matching is adopted between the magnets which interact with each other, damage or performance attenuation can be avoided in the using process, and the reliability is high.

Fig. 4 is a schematic structural diagram of the electronic device shown in fig. 1 at a viewing angle in the y-axis direction. As shown in fig. 4, the first device structure 1, the first sliding cover 2, the magnet 5 disposed on the first sliding cover 2, the magnet 6 disposed on the second sliding cover 4, and the second device structure 2 are stacked in sequence along the thickness direction (i.e., the z-axis direction) of the body of the electronic device, so that the magnet 5-6 can fully utilize the gap space between the first sliding cover 2 and the second sliding cover 4 in the z-axis direction, and does not occupy the space of the electronic device in the x-axis and y-axis directions.

In one embodiment, magnets 5-6 are provided as a set of magnets that generate the aforementioned forces; the electronic device may include one or more sets of similar magnets, and the present disclosure is not so limited.

In an embodiment, the magnets 5-6 are not necessarily perfectly aligned and overlapped in the z-axis direction as shown in fig. 4, and there may be a certain stagger and deviation, which may be caused by inconsistent specifications, or due to factors such as space limitation or assembly precision, as long as the above-mentioned acting force generated between the magnets 5-6 is not affected, which is not limited by the present disclosure; the relative position relationship between other magnets that can generate the above-mentioned acting force can be similar to the magnets 5-6, and is not described in detail herein.

The interaction between the magnets 5-6 will be described in detail below, as an example, with regard to the generated force, the effect of the effect on the relative positional relationship between the first device configuration 1 and the second device configuration 2, and the like.

FIG. 5 is a schematic diagram illustrating a maintaining registration relationship in accordance with an exemplary embodiment. As shown in fig. 5, the first device structure 1 is in an overlapping relationship with the second device structure 2, and the first device structure 1 can slide in the y-direction relative to the second device structure 2, i.e. from right to left in fig. 5, so as to switch from the overlapping relationship shown in fig. 5 to the staggered relationship.

As shown in fig. 5, the magnet 5 is biased to the right of the magnet 6; if the sliding direction y-is defined as "front", it is considered that the magnet 5 is located behind the magnet 6 in the sliding direction. It is assumed that the magnet 5 and the magnet 6 are staggered in the y-axis direction so that the left end of the magnet 5 and the right end of the magnet 6 can be fitted to each other; when the magnet 5 is an electromagnet and the magnet 6 is a permanent magnet, the magnetic poles of the magnet 5 are controlled so that the magnet 5 and the magnet 6 produce a specific matching effect. Of course, the

magnets

5 and 6 do not necessarily have to be staggered in the y-axis, for example, the

magnets

5 and 6 may be close to each other (e.g., close to or adjacent to each other), as long as the left end of the magnet 5 and the right end of the magnet 6 can interact with each other to generate the required force, which is not limited by the disclosure.

For example, if the first device configuration 1 and the second device configuration 2 are to be kept in a superposed relationship, a force F1 is applied to the first device configuration 1 from left to right; when the left end of the magnet 6 is an N pole and the right end is an S pole, the magnetic pole of the magnet 5 can be controlled to be the left end S pole and the right end N pole, so that the acting force F1 generated by the repulsion of the same poles between the left end of the magnet 5 and the right end of the magnet 6 can keep the first equipment structure 1 and the second equipment structure 2 in a superposed relationship, and the automatic sliding is avoided.

FIG. 6 is a schematic diagram illustrating a maintaining of a staggered relationship in accordance with an exemplary embodiment. As shown in fig. 6, the first device structure 1 and the second device structure 2 are in a staggered relationship, and the first device structure 1 can slide in the y + direction relative to the second device structure 2, i.e. from left to right in fig. 6, so as to switch from the staggered relationship shown in fig. 6 to the overlapping relationship.

As shown in fig. 6, the magnet 5 is biased to the left of the magnet 6; when the sliding direction y + is defined as "front", the magnet 5 is considered to be located behind the magnet 6 in the sliding direction. It is assumed that the magnet 5 and the magnet 6 are staggered in the y-axis direction so that the right end of the magnet 5 and the left end of the magnet 6 can be fitted to each other; when the magnet 5 is an electromagnet and the magnet 6 is a permanent magnet, the magnetic poles of the magnet 5 are controlled so that the magnet 5 and the magnet 6 produce a specific matching effect. Of course, the

magnets

5 and 6 need not be staggered with respect to each other on the y-axis, for example, the

magnets

5 and 6 may be close to each other (e.g., near or adjacent) so long as the right end of the magnet 5 and the left end of the magnet 6 can interact with each other to generate the required force, which is not limited by the disclosure.

For example, if the first device configuration 1 is to be maintained in a staggered relationship with the second device configuration 2, a right-to-left force F2 is applied to the first device configuration 1; when the left end of the magnet 6 is an N pole and the right end is an S pole, the magnetic pole of the magnet 5 can be controlled to be the left end S pole and the right end N pole, so that the acting force F2 generated by the repulsion of the same poles between the left end of the magnet 5 and the right end of the magnet 6 can keep the first device structure 1 and the second device structure 2 in a staggered relationship, and the automatic retraction can be avoided.

In an embodiment, a user may switch the electronic device from the overlapping relationship shown in fig. 5 to the staggered relationship shown in fig. 6 or from the staggered relationship shown in fig. 6 to the overlapping relationship shown in fig. 5 by applying an external force to the electronic device. The electronic device may include a detection structure, and a user's adjustment requirement for the relative positional relationship (i.e., switching between the overlapping relationship and the staggered relationship) may be detected by the detection structure, such that a force is generated between at least a portion of the plurality of magnets to assist in adjusting the relative positional relationship. For example, the detection structure may include: the Hall switch can be assembled at any position in the electronic equipment, so that the adjustment requirement can be detected by sensing the change of the magnetic field; for another example, the detection structure may include: a pressure sensor, for example, the pressure sensor may be mounted on the upper surface of the first device structure 1 (i.e. the surface far from the second device structure 2) or the lower surface of the second device structure 2 (i.e. the surface far from the first device structure 1), so that when a user (e.g. a user) applies an external force to the upper surface of the first device structure 1 or the lower surface of the second device structure 2, the adjustment requirement may be detected by sensing a change in pressure generated by the user on the electronic device; of course, the above-mentioned adjustment requirement may also be detected by other forms of detection structures, which are not limited by the present disclosure.

Based on the detection of the adjustment requirement, the magnet 5 and the magnet 6 can cooperate to generate an acting force for assisting the adjustment requirement. For example, fig. 7 is a diagram illustrating a switching from an overlapping relationship to a staggered relationship according to an example embodiment. As shown in fig. 7, the relative relationship between the

magnets

5 and 6 is similar to that of the embodiment shown in fig. 5, and is not repeated herein; if the first device structure 1 and the second device structure 2 are switched from the overlapping relationship to the staggered relationship, a right-to-left acting force F3 needs to be applied to the first device structure 1; when the left end of the magnet 6 is an N pole and the right end is an S pole, the magnetic pole of the magnet 5 can be controlled to be the left end N pole and the right end S pole, so that the acting force F3 can be generated between the left end of the magnet 5 and the right end of the magnet 6 through heteropolar attraction, switching from the coincidence relation to the staggered relation can be realized, and the external force required to be applied by a user can be reduced.

Similarly, fig. 8 is a schematic diagram illustrating a switching from a staggered relationship to a coincident relationship in accordance with an exemplary embodiment. As shown in fig. 8, the relative relationship between the

magnets

5 and 6 is similar to that of the embodiment shown in fig. 6, and is not repeated herein; if the first device structure 1 and the second device structure 2 are switched from the staggered relationship to the overlapped relationship, a force F4 from left to right is applied to the first device structure 1; when the left end of the magnet 6 is an N pole and the right end is an S pole, the magnetic poles of the magnet 5 can be controlled to be the left end N pole and the right end S pole, so that the acting force F4 can be generated between the right end of the magnet 5 and the left end of the magnet 6 through heteropolar attraction, switching from the staggered relationship to the superposed relationship can be realized, and the external force required to be applied by a user can be reduced.

Although the relative positional relationship between the first device structure 1 and the second device structure 2 is maintained by homopolar repulsion in the embodiment shown in fig. 5-6, and the adjustment of the relative positional relationship is assisted by heteropolar attraction in the embodiment shown in fig. 7-8, the force generated by heteropolar attraction can be used to maintain the relative positional relationship, and the force generated by homopolar repulsion can be used to assist the adjustment of the relative positional relationship, which is not limited by the present disclosure.

FIG. 9 is a schematic diagram illustrating another method of maintaining registration according to an exemplary embodiment. As shown in fig. 9, the first device structure 1 is in an overlapping relationship with the second device structure 2, and the first device structure 1 can slide in the y-direction relative to the second device structure 2, i.e. from right to left in fig. 9, so as to switch from the overlapping relationship shown in fig. 9 to the staggered relationship.

As shown in fig. 9, the magnet 5 is biased to the left of the magnet 6; if the sliding direction y-is defined as "front", it is considered that the magnet 5 is located in front of the magnet 6 in the sliding direction. It is assumed that the magnet 5 and the magnet 6 are staggered in the y-axis direction so that the right end of the magnet 5 and the left end of the magnet 6 can be fitted to each other; when the magnet 5 is an electromagnet and the magnet 6 is a permanent magnet, the magnetic poles of the magnet 5 are controlled so that the magnet 5 and the magnet 6 produce a specific matching effect. Of course, the

magnets

For example, if the first device configuration 1 and the second device configuration 2 are to be kept in a superposed relationship, a force F5 is applied to the first device configuration 1 from left to right; when the left end of the magnet 6 is an N pole and the right end is an S pole, the magnetic pole of the magnet 5 can be controlled to be the left end N pole and the right end S pole, so that the acting force F5 can be generated between the right end of the magnet 5 and the left end of the magnet 6 through heteropolar attraction, and the first equipment structure 1 and the second equipment structure 2 can keep a coincidence relation to avoid automatic sliding.

FIG. 10 is a schematic diagram illustrating another method of maintaining a staggered relationship in accordance with an exemplary embodiment. As shown in fig. 10, the first device structure 1 and the second device structure 2 are in a staggered relationship, and the first device structure 1 can slide in the y + direction relative to the second device structure 2, i.e. from left to right in fig. 10, so as to switch from the staggered relationship shown in fig. 10 to the overlapping relationship.

As shown in fig. 10, the magnet 5 is biased to the right of the magnet 6; when the sliding direction y + is defined as "front", the magnet 5 is considered to be located in front of the magnet 6 in the sliding direction. It is assumed that the magnet 5 and the magnet 6 are staggered in the y-axis direction so that the left end of the magnet 5 and the right end of the magnet 6 can be fitted to each other; when the magnet 5 is an electromagnet and the magnet 6 is a permanent magnet, the magnetic poles of the magnet 5 are controlled so that the magnet 5 and the magnet 6 produce a specific matching effect. Of course, the

magnets

5 and 6 do not necessarily have to be staggered in the y-axis, for example, the

magnets

For example, if the first device configuration 1 is to be maintained in a staggered relationship with the second device configuration 2, a right-to-left force F6 is applied to the first device configuration 1; when the left end of the magnet 6 is an N pole and the right end is an S pole, the magnetic pole of the magnet 5 can be controlled to be the left end N pole and the right end S pole, so that the acting force F6 can be generated between the left end of the magnet 5 and the right end of the magnet 6 through heteropolar attraction, and the first device structure 1 and the second device structure 2 can keep a staggered relationship to avoid automatic retraction.

Similar to the embodiment shown in fig. 7-8, based on the detection of the adjustment requirement by the detection structure, the magnet 5 and the magnet 6 can cooperate to generate a force assisting the adjustment requirement. For example, fig. 11 is a schematic diagram illustrating another switching from an overlapping relationship to a staggered relationship according to an exemplary embodiment. As shown in fig. 11, the relative relationship between the

magnets

5 and 6 is similar to that of the embodiment shown in fig. 9, and is not repeated herein; if the first device structure 1 and the second device structure 2 are switched from the overlapping relationship to the staggered relationship, a right-to-left acting force F7 needs to be applied to the first device structure 1; when the left end of the magnet 6 is an N pole and the right end is an S pole, the magnetic poles of the magnet 5 can be controlled to be the left end S pole and the right end N pole, so that the acting force F7 generated by the repulsion of the same poles between the right end of the magnet 5 and the left end of the magnet 6 can assist in switching from the coincidence relation to the staggered relation, and the external force required to be applied by a user can be reduced.

Similarly, fig. 12 is a schematic diagram illustrating another switching from a staggered relationship to a coincident relationship in accordance with an exemplary embodiment. As shown in fig. 12, the relative relationship between the

magnets

5 and 6 is similar to that of the embodiment shown in fig. 10, and is not repeated herein; if the first device structure 1 and the second device structure 2 are switched from the staggered relationship to the overlapped relationship, a force F8 from left to right is applied to the first device structure 1; when the left end of the magnet 6 is an N pole and the right end is an S pole, the magnetic poles of the magnet 5 can be controlled to be the left end S pole and the right end N pole, so that the acting force F8 generated by the repulsion of the same poles between the left end of the magnet 5 and the right end of the magnet 6 can assist in realizing the switching from the staggered relationship to the coincident relationship, and the external force required to be applied by a user can be reduced.

Although the above embodiment illustrates the technical solution of one-to-one cooperation between the

magnets

5 and 6, the present disclosure does not limit this; in fact, a greater number of magnets may be engaged with each other in each set of magnets, for example, in the following embodiments, the magnets 5 may be engaged with the

magnets

6A and 6B, respectively, to achieve different forces.

FIG. 13 is a schematic diagram illustrating yet another method of maintaining a registration relationship in accordance with an exemplary embodiment. As shown in fig. 13, the first device structure 1 is in an overlapping relationship with the second device structure 2, and the first device structure 1 can slide in the y-direction relative to the second device structure 2, i.e. from right to left in fig. 13, so as to switch from the overlapping relationship shown in fig. 13 to the staggered relationship.

As shown in fig. 13, the first sliding cover 3 is provided with a magnet 5, and the second sliding cover 4 is provided with a magnet 6A and a magnet 6B, in this embodiment, the magnet 5 is engaged with the magnet 6A, and the magnet 5 is biased to the right side of the magnet 6A; if the sliding direction y-is defined as "front", it is considered that the magnet 5 is located behind the magnet 6A in the sliding direction. It is assumed that the magnet 5 and the magnet 6A are staggered in the y-axis direction so that the left end of the magnet 5 and the right end of the magnet 6A can be fitted to each other; when the magnet 5 is an electromagnet and the magnet 6A is a permanent magnet, the magnetic poles of the magnet 5 are controlled so that the magnet 5 and the magnet 6A produce a specific cooperation effect. Of course, the

magnets

5 and 6A do not necessarily have to be staggered in the y-axis, for example, the

magnets

5 and 6A may be close to each other (e.g., close to or adjacent to each other), as long as the interaction between the left end of the magnet 5 and the right end of the magnet 6A is ensured to generate the required force, which is not limited by the disclosure.

Similar to the embodiment shown in fig. 5, in order to maintain the first device configuration 1 in a superposed relationship with the second device configuration 2, a force F9 is applied to the first device configuration 1 from left to right; when the left end of the magnet 6A is an N pole and the right end is an S pole, the magnetic pole of the magnet 5 can be controlled to be the left end S pole and the right end N pole, so that the acting force F9 generated by the repulsion of the same poles between the left end of the magnet 5 and the right end of the magnet 6A can keep the first device structure 1 and the second device structure 2 in a superposed relationship, and avoid automatic sliding.

FIG. 14 is a schematic diagram illustrating yet another switching from a coincident relationship to a staggered relationship in accordance with an exemplary embodiment. As shown in fig. 14, the relative relationship between the

magnets

5 and 6A is similar to that of the embodiment shown in fig. 13, and is not repeated herein; based on the above-mentioned detection structure, if it is detected that there is an adjustment requirement for switching the overlapping relationship between the first device structure 1 and the second device structure 2 to the staggered relationship, a right-to-left acting force F10 needs to be applied to the first device structure 1; similar to the embodiment shown in fig. 7, when the left end of the magnet 6A is an N pole and the right end is an S pole, the magnetic poles of the magnet 5 can be controlled to be the left end N pole and the right end S pole, so that the acting force F10 can be generated between the left end of the magnet 5 and the right end of the magnet 6A through opposite pole attraction, thereby assisting in switching from the overlapping relationship to the staggered relationship and reducing the external force required to be applied by the user.

Assuming that for the electronic devices shown in fig. 13-14, the first device configuration 1 and the second device configuration 2 have been switched to a staggered relationship, fig. 15 is a schematic diagram illustrating yet another way of maintaining the staggered relationship according to an exemplary embodiment. As shown in fig. 15, the first device arrangement 1 is slidable relative to the second device arrangement 2 in the y + direction, i.e. from left to right in fig. 15, to switch from the staggered relationship shown in fig. 15 to the overlapping relationship.

As shown in fig. 15, the magnet 5 is biased to the right of the magnet 6B; when the sliding direction y + is defined as "front", the magnet 5 is considered to be located in front of the magnet 6B in the sliding direction. It is assumed that the magnet 5 and the magnet 6B are staggered in the y-axis direction so that the left end of the magnet 5 and the right end of the magnet 6B can be fitted to each other; when the magnet 5 is an electromagnet and the magnet 6B is a permanent magnet, the magnetic poles of the magnet 5 are controlled so that the magnet 5 and the magnet 6B produce a specific matching effect. Of course, the

magnets

5 and 6B need not be staggered with respect to each other on the y-axis, for example, the

magnets

5 and 6B may be close to each other (e.g., close to or adjacent to each other), as long as the interaction between the left end of the magnet 5 and the right end of the magnet 6B is ensured to generate the required force, which is not limited by the disclosure.

Similar to the embodiment shown in fig. 10, in order to maintain the first device configuration 1 in a staggered relationship with the second device configuration 2, a right-to-left force F11 is applied to the first device configuration 1; when the left end of the magnet 6B is an N pole and the right end is an S pole, the magnetic pole of the magnet 5 can be controlled to be the left end N pole and the right end S pole, so that the acting force F11 can be generated between the left end of the magnet 5 and the right end of the magnet 6B through opposite pole attraction, and the first device structure 1 and the second device structure 2 can keep a staggered relationship, thereby avoiding automatic retraction.

FIG. 16 is a schematic diagram illustrating yet another switching from a staggered relationship to a coincident relationship in accordance with an exemplary embodiment. As shown in fig. 16, the relative relationship between the

magnets

5 and 6B is similar to that of the embodiment shown in fig. 15, and will not be described again here; if the first device structure 1 and the second device structure 2 are switched from the staggered relationship to the overlapped relationship, a force F12 from left to right is applied to the first device structure 1; when the left end of the magnet 6B is an N pole and the right end is an S pole, the magnetic pole of the magnet 5 can be controlled to be the left end S pole and the right end N pole, so that the left end of the magnet 5 and the right end of the magnet 6B can generate the acting force F12 by the repulsion of the same poles, the switching from the staggered relationship to the coincident relationship can be realized, and the external force required to be applied by a user can be reduced.

When the magnet 5 is respectively engaged with the

magnets

6A and 6B, the present disclosure does not limit the positional relationship between the magnet 5 and the

magnets

6A and 6B in the sliding direction of the first equipment structure 1, and for example, in the embodiments shown in fig. 17 to 20 described below, the positional relationship will be different from the embodiments shown in fig. 13 to 16 described above.

FIG. 17 is a schematic diagram illustrating yet another method of maintaining an overlapping relationship in accordance with an exemplary embodiment. As shown in fig. 17, the first device structure 1 is in an overlapping relationship with the second device structure 2, and the first device structure 1 can slide in the y-direction relative to the second device structure 2, i.e. from right to left in fig. 17, so as to switch from the overlapping relationship shown in fig. 17 to the staggered relationship.

As shown in fig. 17, the first sliding cover 3 is provided with a magnet 5, and the second sliding cover 4 is provided with a magnet 6A and a magnet 6B, in this embodiment, the magnet 5 is engaged with the magnet 6A, and the magnet 5 is biased to the left side of the magnet 6A; if the sliding direction y-is defined as "front", it is considered that the magnet 5 is located in front of the magnet 6A in the sliding direction. It is assumed that the magnet 5 and the magnet 6A are staggered in the y-axis direction so that the right end of the magnet 5 and the left end of the magnet 6A can be fitted to each other; when the magnet 5 is an electromagnet and the magnet 6A is a permanent magnet, the magnetic poles of the magnet 5 are controlled so that the magnet 5 and the magnet 6A produce a specific cooperation effect. Of course, the

magnets

5 and 6A may be close to each other (e.g., close to or adjacent to each other), as long as the right end of the magnet 5 and the left end of the magnet 6A can interact with each other to generate the required force, which is not limited by the disclosure.

Similar to the embodiment shown in fig. 9, in order to maintain the first device configuration 1 in a superposed relationship with the second device configuration 2, a force F13 is applied to the first device configuration 1 from left to right; when the left end of the magnet 6A is an N pole and the right end is an S pole, the magnetic pole of the magnet 5 can be controlled to be the left end N pole and the right end S pole, so that the acting force F13 can be generated between the right end of the magnet 5 and the left end of the magnet 6A through opposite pole attraction, and the first equipment structure 1 and the second equipment structure 2 can keep a coincidence relation, thereby avoiding automatic sliding.

Fig. 18 is a schematic diagram illustrating yet another switching from a coincident relationship to a staggered relationship in accordance with an exemplary embodiment. As shown in fig. 18, the relative relationship between the

magnets

5 and 6A is similar to that of the embodiment shown in fig. 17, and will not be described again here; based on the above-mentioned detection structure, if it is detected that there is an adjustment requirement for switching the overlapping relationship between the first device structure 1 and the second device structure 2 to the staggered relationship, a right-to-left acting force F14 needs to be applied to the first device structure 1; similar to the embodiment shown in fig. 11, when the left end of the magnet 6A is an N pole and the right end is an S pole, the magnetic poles of the magnet 5 can be controlled to be an S pole and a right N pole, so that the force F14 generated by the repulsion of like poles between the right end of the magnet 5 and the left end of the magnet 6A can assist in switching from the overlapping relationship to the staggered relationship, and reduce the external force required to be applied by the user.

Assuming that for the electronic devices shown in fig. 17-18, the first device configuration 1 and the second device configuration 2 have been switched to a staggered relationship, fig. 19 is a schematic diagram illustrating yet another way of maintaining the staggered relationship, according to an exemplary embodiment. As shown in fig. 19, the first device arrangement 1 is slidable relative to the second device arrangement 2 in the y + direction, i.e. from left to right in fig. 19, to switch from the staggered relationship shown in fig. 19 to the overlapping relationship.

As shown in fig. 19, the magnet 5 is biased to the left of the magnet 6B; when the sliding direction y + is defined as "front", the magnet 5 is considered to be located behind the magnet 6B in the sliding direction. It is assumed that the magnet 5 and the magnet 6B are staggered with each other in the y-axis direction so that the right end of the magnet 5 and the left end of the magnet 6B can be fitted to each other; when the magnet 5 is an electromagnet and the magnet 6B is a permanent magnet, the magnetic poles of the magnet 5 are controlled so that the magnet 5 and the magnet 6B produce a specific matching effect. Of course, the

magnets

5 and 6B may be close to each other (e.g., close to or adjacent to each other), as long as the right end of the magnet 5 and the left end of the magnet 6B can interact with each other to generate the required force, which is not limited by the disclosure.

Similar to the embodiment shown in fig. 6, in order to maintain the first device configuration 1 in a staggered relationship with the second device configuration 2, a right-to-left force F15 is applied to the first device configuration 1; when the left end of the magnet 6B is an N pole and the right end is an S pole, the magnetic poles of the magnet 5 can be controlled to be the left end S pole and the right end N pole, so that the acting force F15 generated by the repulsion of the same poles between the right end of the magnet 5 and the left end of the magnet 6B can keep the first device structure 1 and the second device structure 2 in a staggered relationship, and avoid automatic retraction.

Fig. 20 is a schematic diagram illustrating yet another switching from a staggered relationship to a coincident relationship in accordance with an exemplary embodiment. As shown in fig. 20, the relative relationship between the

magnets

5 and 6B is similar to that of the embodiment shown in fig. 19, and will not be described again here; if the first device structure 1 and the second device structure 2 are switched from the staggered relationship to the overlapped relationship, a force F16 from left to right is applied to the first device structure 1; when the left end of the magnet 6B is an N pole and the right end is an S pole, the magnetic pole of the magnet 5 can be controlled to be the left end N pole and the right end S pole, so that the acting force F16 can be generated between the right end of the magnet 5 and the left end of the magnet 6B through opposite pole attraction, switching from the staggered relationship to the coincident relationship can be realized, and the external force required to be applied by a user can be reduced.

It should be noted that: although in the above embodiments, the magnet 5 is assumed to be an electromagnet and the

magnets

6 and 6A to 6B are assumed to be permanent magnets, in other embodiments, the magnet 5 may be set to be a permanent magnet and the

magnets

6 and 6A to 6B may be electromagnets, or the magnet 5, the magnet 6 and the magnets 6A to 6B may be all electromagnets as long as a force in a desired direction can be generated between adjacent magnets.

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

1. An electronic device, comprising:

the first device structure is provided with a first sliding cover;

2. The electronic device of claim 1, wherein when the first device structure and the second device structure are in a predetermined relative position to be maintained, at least a portion of the plurality of magnets are staggered or close to each other, such that the magnetic poles at adjacent ends cooperate to form a force for maintaining the predetermined relative position.

3. The electronic device of claim 2, wherein the magnet structure comprises a first magnet on the first sliding cover and a second magnet on the second sliding cover, the first sliding cover can slide relative to the second sliding cover along a first device length direction, the first magnet and the second magnet are arranged along the first device length direction, and the first magnet is located behind the second magnet in the first device length direction; when the first device structure and the second device structure are in a preset relative position relationship to be maintained, the adjacent ends of the first magnet and the second magnet can be set to have like magnetic poles, so that acting force for maintaining the preset relative position relationship is formed by the repulsion of like poles.

4. The electronic device of claim 2, wherein the magnet structure comprises a first magnet on the first sliding cover, a second magnet on the second sliding cover, the first sliding cover can slide relative to the second sliding cover along a second device length direction, the first magnet and the second magnet are arranged along the second device length direction, and the first magnet is located in front of the second magnet in the second device length direction; when the first device structure and the second device structure are in a preset relative position relation to be maintained, the adjacent ends of the first magnet and the second magnet can be set to have opposite magnetic poles, so that acting force for maintaining the preset relative position relation is formed by opposite poles attracting each other.

5. The electronic device of claim 1, further comprising:

6. The electronic device of claim 5,

7. The electronic device of claim 5, wherein the magnet structure comprises a first magnet on the first sliding cover and a second magnet on the second sliding cover, the first sliding cover can slide relative to the second sliding cover along a first device length direction, the first magnet and the second magnet are arranged along the first device length direction, and the first magnet is located behind the second magnet in the first device length direction; when the first device structure and the second device structure are in a preset relative position relation to be maintained, the adjacent ends of the first magnet and the second magnet can be set to have opposite magnetic poles, so that acting force for assisting in adjusting the relative position relation is formed by opposite poles attracting each other.

8. The electronic device of claim 5, wherein the magnet structure comprises a first magnet on the first sliding cover, a second magnet on the second sliding cover, the first sliding cover can slide relative to the second sliding cover along a second device length direction, the first magnet and the second magnet are arranged along the second device length direction, and the first magnet is located in front of the second magnet in the second device length direction; when the first device structure and the second device structure are in a preset relative position relationship to be maintained, the adjacent ends of the first magnet and the second magnet can be set to have like magnetic poles, so that acting force for assisting in adjusting the relative position relationship is formed by the repulsion of like magnetic poles.

9. The electronic device of claim 1, wherein the first device structure, the first slider, the magnet disposed on the second slider, and the second device structure are stacked in sequence along a thickness direction of a body of the electronic device.

10. The electronic device of claim 1, wherein the first device structure comprises: a display screen module; the second device structure includes: and a middle frame component.