CN111182092A - Terminal and sliding structure thereof - Google Patents
Terminal and sliding structure thereof Download PDFInfo
- Publication number
- CN111182092A CN111182092A CN201811340223.7A CN201811340223A CN111182092A CN 111182092 A CN111182092 A CN 111182092A CN 201811340223 A CN201811340223 A CN 201811340223A CN 111182092 A CN111182092 A CN 111182092A
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- Prior art keywords
- magnet
- sliding
- base
- magnetic attraction
- magnetic
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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
- H04M1/0206—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
- H04M1/0237—Sliding mechanism with one degree of freedom
Abstract
The utility model relates to a terminal and sliding construction thereof, including sliding assembly and base subassembly, sliding assembly can slide along the slip direction for base subassembly, sliding construction still including setting up in base magnetism portion and the slip magnetism portion of base subassembly and sliding assembly respectively, magnetic attraction has between base magnetism portion and the slip magnetism portion, the magnetic attraction that sliding assembly received has two directions, slide opening direction and closed direction promptly, along with sliding construction slides open or closed, the size of the total magnetic attraction that sliding assembly received changes gradually, and total magnetic attraction changes between two directions. The user exerts thrust in the closing direction and the sliding direction, and the sliding structure can smoothly slide under the combined action of the thrust and the magnetic attraction. Moreover, the user has obvious hand feeling at the moment of sliding the terminal open and closing the terminal, and also has hand feeling, namely blocked and attracted hand feeling, in the process of completely sliding the terminal open and closing the terminal.
Description
Technical Field
The present disclosure relates to the field of electronic devices, and in particular, to a terminal and a sliding structure thereof.
Background
The comprehensive screen mobile phone is more and more favored by people, the common comprehensive screen mobile phone in the market has higher screen occupation ratio, however, the front side of the mobile phone is provided with a frame on the upper edge for arranging an indispensable camera, a receiver and the like. Obviously, the existing full-screen mobile phone has a frame, so that the screen occupation ratio is reduced. In order to further improve the screen occupation ratio, a new generation of full-screen mobile phones appears on the market. The new generation of full screen mobile phone belongs to a slide phone, which refers to a mobile phone with a sliding component (including a display screen, etc.) capable of sliding relative to a base component (including a mainboard, a battery, etc.) in a mobile phone plane.
A new generation of full-screen mobile phones has a sliding structure including a sliding assembly, a base assembly, and a sliding part disposed therebetween, the sliding assembly and the base assembly sliding relative to each other through the sliding part. When the sliding structure acts to open the sliding component, the camera and the like on the upper edge of the mobile phone are exposed, and when the sliding structure acts to close the sliding component, the camera and the like are hidden. This new generation of full screen cell phones is called full screen slider cell phones.
In a conventional full-screen slider phone, a sliding component of the sliding structure includes a common mechanical structure such as a guide rail, a slider, and a positioning block, and when the slider phone is used, the sliding assembly slides to a predetermined position (for example, a position where a camera can be exposed) relative to the base assembly by the aid of the guide rail and the slider, and is positioned on the guide rail by the aid of the positioning block so as to be positioned at the predetermined position relative to the base assembly.
Although the sliding component and the base component can slide relatively through the sliding structure of the full-screen slide phone, a user does not have comfortable hand feeling in the sliding and sliding process. Therefore, for those skilled in the art, it is a critical technical problem to be solved how to improve the hand feeling of a full-screen slider phone so as to bring better use experience for users.
Disclosure of Invention
To overcome the problems in the related art, the present disclosure provides a sliding structure for moving an open and closed terminal so that a user has a feeling when sliding or closing the terminal.
According to a first aspect of the embodiments of the present disclosure, there is provided a sliding structure, including a sliding assembly and a base assembly, the sliding assembly being capable of sliding in a sliding direction with respect to the base assembly, the sliding structure further including a base magnetic portion and a sliding magnetic portion respectively provided to the base assembly and the sliding assembly, a magnetic attraction force being provided between the base magnetic portion and the sliding magnetic portion, the magnetic attraction force received by the sliding assembly having two directions, namely, a sliding-open direction and a closing direction, and as the sliding structure slides open or closes, a magnitude of a total magnetic attraction force received by the sliding assembly gradually changes, and the total magnetic attraction force changes between the two directions.
Preferably, the sliding magnetic part includes a first magnet and a second magnet, the base magnetic part includes a base magnet, the first magnet and the second magnet are located on both sides of the base magnet in the sliding direction, the first magnet, the second magnet, and the base magnet have magnetic poles magnetized in the sliding direction and are arranged in a pattern in which N poles are opposite to S poles.
Preferably, the base magnet, the first magnet and the second magnet are each an independent bar magnet.
Preferably, when the sliding structure is in the sliding-open state or the closed state, the sliding assembly and the base assembly have a maximum stroke (L) therebetween, the second magnet or the first magnet and the base magnet have a maximum gap (G) therebetween, and the maximum gap (G) is equal to the maximum stroke (L).
Preferably, when the second magnet and the base magnet have the maximum gap (G) therebetween, substantially no magnetic attraction is formed therebetween,
when the first magnet and the base magnet have the maximum gap (G) therebetween, substantially no magnetic attraction is formed between the second magnet and the base magnet.
Preferably, when the second magnet and the base magnet have the maximum gap (G) therebetween, a magnetic attractive force formed between the second magnet and the base magnet is much smaller than a magnetic attractive force formed between the first magnet and the base magnet,
when the first magnet and the base magnet have the maximum gap (G) therebetween, a magnetic attractive force formed between the first magnet and the base magnet is much smaller than a magnetic attractive force formed between the second magnet and the base magnet.
Preferably, the base magnetic part includes two secondary base magnets located at both sides in a width direction of the base assembly; the sliding magnetic part comprises two secondary first magnets and two secondary second magnets, and the two secondary first magnets and the two secondary second magnets are respectively positioned on two sides of the sliding assembly in the width direction.
Preferably, the base magnet is embedded in the base assembly, the first magnet and the second magnet are embedded in the sliding assembly, and the base magnet is staggered with the first magnet and the second magnet along the thickness direction of the base assembly and is abutted against the contact surface between the base assembly and the sliding assembly.
According to a second aspect of the embodiments of the present disclosure, there is provided a terminal including the sliding structure according to any one of the above-mentioned technical solutions.
Preferably, the terminal is a full-screen mobile phone.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
the user applies a pushing force in the closing direction and the sliding direction, which acts on the slide member in the sliding direction together with the magnetic attractive force received by the slide member to slide the slide member relative to the base member, and the slide structure can slide smoothly under the combined action of the pushing force and the magnetic attractive force. Moreover, the user has obvious hand feeling at the moment of sliding the terminal open and closing the terminal, and also has hand feeling, namely blocked and attracted hand feeling, in the process of completely sliding the terminal open and closing the terminal.
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 perspective top view of a sliding structure provided by the present disclosure;
FIG. 2 is a side view of the slide construction provided by the present disclosure, showing the slide assembly in a closed position relative to the base assembly;
fig. 3 is a side view of the sliding structure provided by the present disclosure, showing the sliding assembly in a slid-off condition relative to the base assembly.
Description of the reference numerals
1 sliding assembly
11 first magnet
111. 112 secondary first magnet
12 second magnet
121. 122 secondary second magnet
2 base assembly
21-base magnet
211. 212 secondary base magnet
In the X longitudinal direction
Y width direction
In the Z thickness direction
L maximum stroke
G max interval.
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 implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The present disclosure relates to a terminal, which may be a mobile terminal, such as a slide phone, and in particular, a full-screen mobile phone, and a sliding structure thereof, which operates to slide a sliding assembly 1 relative to a base assembly 2, so that the mobile phone slides open and exposes a camera, an earpiece, and the like mounted on the base assembly 2. The terminal may also be, for example, a flat panel or the like.
The present disclosure will be described below by taking a mobile phone as an example, the base assembly 2 of the present disclosure is a complete mobile phone, and includes devices such as a battery and a motherboard, and the sliding cover assembly of the present disclosure is located on the complete mobile phone along the thickness direction Z of the mobile phone, and may have devices such as a touch display screen.
As shown in fig. 1 to 3, the mobile phone has a "length direction X" and a "width direction Y" in its working plane, and a "thickness direction Z" perpendicular to the working plane.
The sliding structure provided by the present disclosure is briefly described below.
The sliding structure has a sliding direction including a sliding-open direction and a closing direction. The sliding structure has a sliding magnetic portion and a base magnetic portion provided to the sliding unit 1 and the base unit 2, respectively, and there is a magnetic attractive force between the sliding magnetic portion and the base magnetic portion, which is formed in the sliding direction. The slide module 1 receives a magnetic attractive force by the slide magnetic portion, the magnetic attractive force is formed in two opposite directions, i.e., a closing direction and a sliding-open direction, and the magnitude of the magnetic attractive force gradually changes in the process of shifting from the sliding-open/closing direction to the closing/sliding-open direction.
The user applies a pushing force in the closing direction and the sliding direction, which together with the magnetic attraction force to which the slide assembly 1 is subjected acts on the slide assembly in the sliding direction to slide the slide assembly 1 relative to the base assembly 2.
When the mobile phone needs to be slid open, a user applies thrust in the sliding direction, the sliding assembly 1 is subjected to the action of the thrust and the action of the magnetic attraction force of the base assembly 2, which is firstly in the closing direction and then converted into the sliding direction, the magnetic attraction force converted into the direction and the thrust act on the sliding assembly 1 together, so that the sliding assembly 1 slides towards the direction exposing the upper edge of the base assembly 2, the user has obvious hand feeling in the moment of sliding open the mobile phone, and the user can also have hand feeling in the later process of completely sliding open the mobile phone.
When the mobile phone needs to be closed, a user applies thrust along the closing direction, the sliding assembly 1 is under the action of the thrust and the action of the magnetic attraction force of the base assembly 2, which firstly slides along the opening direction and then transforms to the closing direction, the magnetic attraction force of the direction transformation and the thrust act on the sliding assembly 1 together, so that the sliding assembly 1 slides towards the direction of the upper edge of the hidden base assembly 2, the user has obvious hand feeling in the moment of closing the mobile phone, and the mobile phone can also have hand feeling in the later process of completely closing the mobile phone.
Under the combined action of the thrust and the magnetic attraction, the sliding structure can slide smoothly.
A specific embodiment of the above-described sliding structure will be described in detail.
The sliding component 1 slides relative to the base component 2 along the length direction X of the mobile phone, the length direction X is defined as the sliding direction, and the sliding direction and the closing direction are opposite directions in the sliding direction.
It is further defined that, in the process of sliding the mobile phone open or closed by the operation of the sliding structure, when the magnetic attraction force received by the sliding component 1 changes the direction, the sliding component has a middle position; when the mobile phone is completely slid, the sliding component is provided with a sliding position; the slide assembly has a closed position when the handset is fully closed.
As shown in fig. 1 to 3, the base magnetic part includes a base magnet 21, and the sliding magnetic part includes a first magnet 11 and a second magnet 12. The first magnet 11 is disposed closer to the upper edge of the cellular phone in the X direction than the second magnet 12, the base magnet 21 attracts the first magnet 11 in the slide-open direction, the second magnet 12 is disposed closer to the lower edge of the cellular phone in the X direction than the first magnet 11, and the base magnet 21 attracts the second magnet 12 in the close direction. Thus, the first magnet 11 can receive a magnetic attractive force in the slide-open direction, and the second magnet 12 can receive a magnetic attractive force in the close direction.
The first magnet 11, the second magnet 12 and the base magnet 21 are all bar magnets, and the magnetization directions of the first magnet 11, the second magnet 12 and the base magnet 21 are all along the sliding direction of the mobile phone, that is, the first magnet 11, the base magnet 21 and the second magnet 12 are arranged in a manner that the N pole and the S pole are opposite along the sliding direction. The magnetic poles of each magnet are arranged along the sliding direction as follows: an N pole of the first magnet 11, an S pole of the first magnet 11, an N pole of the base magnet 21, an S pole of the base magnet 21, an N pole of the second magnet 12, and an S pole of the second magnet 12; or the S-pole of the first magnet 11, the N-pole of the first magnet 11, the S-pole of the base magnet 21, the N-pole of the base magnet 21, the S-pole of the second magnet 12, and the N-pole of the second magnet 12.
As shown in fig. 1, the first magnet 11 may include two secondary first magnets 111, 112, and the second magnet 12 may include two secondary second magnets 121, 122. The two secondary first magnets 111, 112 are located on both sides of the slider 1 in the width direction Y, and the two secondary second magnets 121, 122 are located on both sides of the slider 1 in the width direction Y. Accordingly, the base magnet 21 may include two secondary base magnets 211, 212, and the two secondary base magnets 211, 212 are located on both sides in the width direction Y of the base assembly 2.
In the present embodiment, the secondary first magnets 111, 112, the secondary second magnets 121, 122, and the secondary base magnets 211, 212 may each be a bar magnet that is independently formed. The secondary first magnet 111, the secondary second magnet 121, and the secondary base magnet 211 form one magnet group, the secondary first magnet 112, the secondary second magnet 122, and the secondary base magnet 212 form another magnet group, the two magnet groups are respectively located on both sides in the width direction Y of the cellular phone, and the two magnet groups respectively have any one of the arrangement patterns as described above.
Therefore, the conditions of deflection, clamping stagnation and the like in the sliding process of the sliding assembly 1 can be avoided, the service life of parts is prolonged, and the use experience is improved.
As shown in fig. 2 and 3, the first magnet 11 and the second magnet 12 are embedded in the slider assembly 1, the base magnet 21 is embedded in the base assembly 2, the first magnet 11 and the second magnet 12 are all embedded in the slider assembly 1, and the base magnet 21 is all embedded in the base assembly 2, so that the sliding magnetic portion and the base magnetic portion are displaced in the thickness direction Z without overlapping, and the sliding magnetic portion and the base magnetic portion are closely attached to a contact surface of the base assembly 2 and the slider assembly 1 in the thickness direction Z, the contact surface being located in the XY plane.
The mounting structure around the sliding magnetic part and the base magnetic part is made of non-magnetic material, such as aluminum alloy, plastic, etc.
Thus, the sliding magnetic part and the base magnetic part do not interfere with each other in the thickness direction Z of the mobile phone and approach each other in the thickness direction Z, and thus the most efficient magnetic attraction force is obtained while saving space and parts.
As shown in fig. 2 and 3, the slide module 1 has a maximum stroke L with respect to the base module 2, that is, when the slide module 1 slides in the sliding direction with respect to the base module 2 by the maximum stroke L, an upper edge of the cellular phone is exposed or hidden.
The first magnet 11 and the base magnet 21 have a pair of attraction surfaces facing each other in the sliding direction, and the second magnet 12 and the base magnet 21 have a pair of attraction surfaces facing each other in the sliding direction, and both of the attraction surfaces are located in YZ planes.
When the cellular phone is in the closed state, the sliding member is in the closed position, the gap between the pair of attraction surfaces of the second magnet 12 and the base magnet 21 in the sliding direction is zero, and the first magnet 11 and the base magnet 21 are separated in the sliding direction and have the maximum gap G, at this time, the magnetic attraction force is formed between the second magnet 12 and the base magnet 21, and the magnetic attraction force is not substantially formed between the first magnet 11 and the base magnet 21, or is much smaller than the magnetic attraction force between the second magnet 12 and the base magnet 21, so that the cellular phone is stably maintained in the closed state.
As shown in fig. 2, when the mobile phone needs to be changed from the closed state to the slide-open state, the sliding assembly 1 passes from the closed position to the slide-open position through the intermediate position:
when the sliding assembly 1 is in the closed position:
the user applies a pushing force in the sliding direction, the pushing force overcomes the magnetic attraction between the second magnet 12 and the base magnet 21, and the user has obvious hand feeling at the moment of sliding action;
when the sliding assembly 1 slides from the closed position to the intermediate position:
the user continues to apply the pushing force in the slide-off direction, the distance between the second magnet 12 and the base magnet 21 gradually increases so that the magnetic attraction therebetween gradually decreases, and at the same time, the distance between the first magnet 11 and the base magnet 21 gradually decreases so that the magnetic attraction therebetween gradually forms or the magnetic attraction gradually increases, the user has a hand feeling obstructed in the slide-off direction, and this obstructed hand feeling gradually weakens as the sliding proceeds.
When the sliding assembly 1 is in the intermediate position:
the magnetic attraction between the first magnet 11 and the base magnet 21 is substantially equal to the magnetic attraction between the second magnet 12 and the base magnet 21, the user no longer has a blocked hand feel, the thrust exerted by the user can be substantially zero, and the magnetic attraction to which the sliding assembly 1 is subjected is about to change direction;
when the sliding assembly 1 slides from the intermediate position to the slide-off position:
the magnetic attraction between the first magnet 11 and the base magnet 21 is greater than the magnetic attraction between the second magnet 12 and the base magnet 21, the sliding assembly 1 continues to slide in the sliding direction under the action of the magnetic attraction, and at the moment, the user has a hand feeling of being attracted in the sliding direction, and the user can not apply the pushing force any more in the process.
When the sliding assembly 1 is in the slide-open state:
the first magnet 11 is attracted with the base magnet 21, so that the user has obvious hand feeling again at the moment of finishing the sliding-open operation.
When the mobile phone is in the slide-open state, the slide module 1 is in the slide-open position, the gap between the first magnet 11 and the pair of attraction surfaces of the base magnet 21 in the sliding direction is zero, and the second magnet 12 and the base magnet 21 are separated in the sliding direction and have the maximum gap G, at this time, the first magnet 11 and the base magnet 21 form a magnetic attraction force, and the second magnet 12 and the base magnet 21 form substantially no magnetic attraction force, or the formed magnetic attraction force is much smaller than the magnetic attraction force between the first magnet 11 and the base magnet 21, so that the mobile phone is stably maintained in the slide-open state.
When the mobile phone needs to be changed from the sliding-open state to the closing state, the sliding assembly 1 passes through the middle position from the sliding-open position to the closing position:
when the sliding assembly 1 is in the slide-open position:
the user applies a pushing force in the closing direction, which overcomes the magnetic attraction between the first magnet 11 and the base magnet 21, and the user has a distinct hand feeling at the instant of the closing action;
when the sliding assembly 1 slides from the slide-off position to the intermediate position:
the user continues to apply the pushing force in the closing direction, the distance between the first magnet 11 and the base magnet 21 gradually increases so that the magnetic attraction therebetween gradually decreases, and at the same time, the distance between the second magnet 12 and the base magnet 21 gradually decreases so that the magnetic attraction therebetween gradually forms or gradually increases, the user has a hand feeling obstructed in the closing direction, and such a hand feeling obstructed gradually weakens as the sliding proceeds.
When the sliding assembly 1 is in the intermediate position:
the magnetic attraction between the first magnet 11 and the base magnet 21 is substantially equal to the magnetic attraction between the second magnet 12 and the base magnet 21, the user no longer has a blocked hand feel, the thrust exerted by the user can be substantially zero, and the magnetic attraction to which the sliding assembly 1 is subjected is about to change direction;
when the sliding assembly 1 slides from the intermediate position to the closed position:
the magnetic attraction between the second magnet 12 and the base magnet 21 is greater than the magnetic attraction between the first magnet 11 and the base magnet 21, the sliding assembly 1 continues to slide in the closing direction under the action of the magnetic attraction, and at the moment, the user has a hand feeling of being attracted in the closing direction, and the user can not apply the pushing force any more in the process.
When the sliding assembly 1 is in the closed state:
the second magnet 11 is attracted with the base magnet 21, so that the user can have obvious hand feeling again at the moment of finishing the closing operation.
The in-process of sliding construction at the operation, slip subassembly 1 receives the magnetic attraction that changes the direction between the direction of sliding open and closed, and the user both had obvious feeling with closed in the twinkling of an eye with sliding open, also had the hand that is attracted and is hindered of gradual change in the process of sliding open and closed, has promoted the use and has experienced.
The magnetic attraction force received by the slide module 1 is specifically formed by the magnetic attraction force between the first magnet 11 and the base magnet 21 and the magnetic attraction force between the second magnet 12 and the base magnet 21. During operation of the sliding structure, the magnetic attraction forces to the first magnet 11 and the second magnet 12 are opposite in direction and constantly change in magnitude, so that the magnetic attraction force to the sliding assembly 1 changes direction between the sliding-open direction and the closing direction.
The maximum stroke L is preferably equal to the maximum gap G, so that when the sliding structure performs the sliding or closing operation, the first magnet 11 and the base magnet 21 or the second magnet 12 and the base magnet 21 are just attracted (the gap between the pair of attraction surfaces is zero), and there is no case where the first magnet 11 or the second magnet 12 excessively slides to overlap with the base magnet 21 in the Z direction, or where the first magnet 11 or the second magnet 12 insufficiently slides to form a sufficient magnetic attraction force with the base magnet, thereby not affecting the hand feeling of the user.
More specifically, in each of the above-mentioned operation processes, the two magnet groups located on both sides in the width direction Y of the mobile phone are simultaneously operated, ensuring that the mobile phone slides along a straight line.
Other variations of the sliding structure provided by the present disclosure are described below.
In the first variant embodiment, the sliding component 1 can slide relative to the base component 2 along the width direction Y of the mobile phone, in this case, the sliding direction is the "width direction Y" of the mobile phone, and the sliding-open direction and the closing direction are two opposite directions along the width direction Y of the mobile phone.
In other embodiments similar to the first variant embodiment, the sliding direction may also be set in other directions, and only the arrangement pattern of the magnetic portions needs to be changed accordingly, and in any case, the magnetic attraction force between the magnetic portions acts in the sliding direction.
In the second variant embodiment, the direction of the magnetic attraction force applied to the sliding assembly 1 is changed in an electric control mode, at this time, other types of magnetic bodies can be arranged, the positions and the number of the magnetic bodies can be improved, and when the mobile phone needs to be slid or closed, the direction of the magnetic attraction force can be changed in an electric control mode.
It is understood that the scope of protection of the present disclosure encompasses many variants enabling the magnetic attraction force to change direction, the second variant embodiment and the embodiment shown in the figures being two specific embodiments.
In the third modified embodiment, the sliding magnetic portion may include magnets and irons disposed on both sides in the sliding direction of the base magnet 21, in which case each magnet group has an iron piece, and the embodiment shown in the drawings is entirely composed of magnets, which will enable the magnetic attractive force to be obtained more efficiently than the present embodiment.
It is to be understood that the present disclosure is not limited to the specific compositions of the sliding magnetic portion and the base magnetic portion as long as the magnetic attractive force can be generated therebetween.
In the fourth modified embodiment, the first magnet 11, the second magnet 12, and the base magnet 21 may each be formed of a plurality of magnets in such a manner that N poles are opposed to S poles.
In the fifth modified embodiment, the first magnet 11, the second magnet 12, and the base magnet 21 may be formed as other types of magnets, such as U-shaped magnets, etc., except that the occupied space will be increased.
In the sixth modified embodiment, the first magnet 11 and the second magnet 12 are offset from the base magnet 21 in the width direction, and in contrast to this embodiment, in the embodiment shown in the drawings, the first magnet 11 and the second magnet 12 are arranged in line with the base magnet 21 in the sliding direction so as to avoid the generation of component forces in directions other than the sliding direction.
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 (10)
1. A sliding structure, including sliding assembly and base subassembly, the sliding assembly can slide along the slip direction for the base subassembly, its characterized in that, the sliding structure still including set up respectively in base subassembly with the base magnetism portion and the slip magnetism portion of sliding assembly, base magnetism portion with have magnetic attraction between the slip magnetism portion, the magnetic attraction that the sliding assembly received has two directions, slide opening direction and closed direction, along with the sliding structure slides open or closed, the size of the total magnetic attraction that the sliding assembly received changes gradually, and the total magnetic attraction is in change between the two directions.
2. The sliding motion structure according to claim 1, wherein the sliding magnetic part includes a first magnet and a second magnet, the base magnetic part includes a base magnet, the first magnet and the second magnet are located on both sides of the base magnet in the sliding direction, the first magnet, the second magnet, and the base magnet have magnetic poles magnetized in the sliding direction and are arranged in a pattern in which N-poles are opposed to S-poles.
3. The sliding motion structure of claim 2, wherein the base magnet, the first magnet, and the second magnet are each independent bar magnets.
4. The sliding structure according to claim 2, wherein when the sliding structure is in a sliding open state or a closed state, there is a maximum stroke (L) between the sliding assembly and the base assembly, and there is a maximum gap (G) between the second magnet or the first magnet and the base magnet, the maximum gap (G) being equal in size to the maximum stroke (L).
5. Sliding structure according to claim 4,
substantially no magnetic attraction is formed between the second magnet and the base magnet when the second magnet and the base magnet have the maximum gap (G) therebetween,
when the first magnet and the base magnet have the maximum gap (G) therebetween, substantially no magnetic attraction is formed between the second magnet and the base magnet.
6. Sliding structure according to claim 4,
when the second magnet and the base magnet have the maximum gap (G) therebetween, a magnetic attractive force formed between the second magnet and the base magnet is much smaller than a magnetic attractive force formed between the first magnet and the base magnet,
when the first magnet and the base magnet have the maximum gap (G) therebetween, a magnetic attractive force formed between the first magnet and the base magnet is much smaller than a magnetic attractive force formed between the second magnet and the base magnet.
7. The sliding motion structure according to any one of claims 2 to 6, wherein the base magnetic portion includes two secondary base magnets that are located on both sides in a width direction of the base member; the sliding magnetic part comprises two secondary first magnets and two secondary second magnets, and the two secondary first magnets and the two secondary second magnets are respectively positioned on two sides of the sliding assembly in the width direction.
8. The sliding motion structure as recited in any one of claims 2 to 6, wherein the base magnet is embedded in the base member, the first magnet and the second magnet are embedded in the sliding motion member, and the base magnet is offset from the first magnet and the second magnet in a thickness direction of the base member and abuts against a contact surface between the base member and the sliding motion member.
9. A terminal characterized by comprising the sliding motion structure of any one of claims 1 to 8.
10. The terminal of claim 9, wherein the terminal is a full-screen mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340223.7A CN111182092B (en) | 2018-11-12 | 2018-11-12 | Terminal and sliding structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340223.7A CN111182092B (en) | 2018-11-12 | 2018-11-12 | Terminal and sliding structure thereof |
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| Publication Number | Publication Date |
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| CN111182092A true CN111182092A (en) | 2020-05-19 |
| CN111182092B CN111182092B (en) | 2021-07-27 |
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| CN201811340223.7A Active CN111182092B (en) | 2018-11-12 | 2018-11-12 | Terminal and sliding structure thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230004068A1 (en) * | 2021-07-01 | 2023-01-05 | Lenovo (Singapore) Pte. Ltd. | Electronic apparatus and slide mechanism |
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| CN1956464A (en) * | 2005-10-27 | 2007-05-02 | 华硕电脑股份有限公司 | Sliding cover type mobile phone |
| CN201230427Y (en) * | 2008-07-02 | 2009-04-29 | 英华达(上海)电子有限公司 | Sliding pivot and user equipment having the sliding pivot |
| TWM349145U (en) * | 2008-09-12 | 2009-01-11 | Inventec Appliances Corp | A multi-step sliding structure for handheld device |
| US20120241304A1 (en) * | 2011-03-21 | 2012-09-27 | Sony Ericsson Mobile Communications Ab | Slider and electronic apparatus containing the slider |
| CN102857591A (en) * | 2012-02-13 | 2013-01-02 | 苏州佳世达电通有限公司 | Sliding mechanism and action communication device |
| CN105676954A (en) * | 2015-12-29 | 2016-06-15 | 联想(北京)有限公司 | Electronic device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20230004068A1 (en) * | 2021-07-01 | 2023-01-05 | Lenovo (Singapore) Pte. Ltd. | Electronic apparatus and slide mechanism |
| US11914270B2 (en) * | 2021-07-01 | 2024-02-27 | Lenovo (Singapore) Pte. Ltd. | Electronic apparatus and slide mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111182092B (en) | 2021-07-27 |
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