CN109151121B - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN109151121B CN109151121B CN201811204711.5A CN201811204711A CN109151121B CN 109151121 B CN109151121 B CN 109151121B CN 201811204711 A CN201811204711 A CN 201811204711A CN 109151121 B CN109151121 B CN 109151121B
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- Prior art keywords
- mobile terminal
- heat
- thermosensitive
- middle frame
- preset
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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
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
Abstract
The embodiment of the invention provides a mobile terminal, which specifically comprises: the middle frame and the shell are connected with the middle frame; the middle frame comprises a middle frame body and a thermosensitive structure arranged at a preset position on the middle frame body; an avoidance opening is formed in the position, opposite to the thermosensitive structure, of the shell, and the thermosensitive structure is arranged in the avoidance opening; under the condition of heating, the thermosensitive structure deforms into a preset shape convex structure. In the embodiment of the invention, under the condition of heating, the thermosensitive structure can be deformed into the preset-form convex structure, and the preset-form convex structure can be matched with the shapes of fingers and palms of the user holding the mobile terminal, so that the friction between the mobile terminal and the fingers and palms of the user is increased, the stability of the user holding the mobile terminal is improved, meanwhile, the comfort of the user holding the mobile terminal is improved, and the holding experience of the user is improved.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a mobile terminal.
Background
With the mobile terminal playing more and more important roles in the life of people, the frequency of using the mobile terminal by people every day is higher and higher, the relationship between daily life and work and the mobile terminal is closer and closer, and users often need to hold the mobile terminal for a long time to perform leisure entertainment or work. For example, when a user plays a game or watches a video, the user needs to hold the mobile terminal for a long time.
In the prior art, the surface of the mobile terminal is smooth, so that a user is difficult to hold the mobile terminal for a long time, especially when the palm of the user sweats, the mobile terminal is easy to slide, and the stability of holding the mobile terminal by the user is poor. Moreover, in the existing mobile terminal, the vertex angle edge of the mobile terminal is often sharp and hard, so that the user often feels pain in hands when holding the mobile terminal for a long time, and the user experience is poor.
Disclosure of Invention
In view of this, in order to solve the problems that when the conventional mobile terminal is held by a user for a long time, the stability of holding the mobile terminal by the user is poor, and the user experience is poor, the embodiment of the present invention provides a mobile terminal.
In order to solve the above problem, an embodiment of the present invention discloses a mobile terminal, including: the middle frame and the shell are connected with the middle frame; wherein
The middle frame comprises a middle frame body and a thermosensitive structure arranged at a preset position on the middle frame body;
an avoidance opening is formed in the position, opposite to the thermosensitive structure, of the shell, and the thermosensitive structure is arranged in the avoidance opening;
under the condition of heating, the thermosensitive structure deforms into a preset shape convex structure.
The embodiment of the invention has the following advantages:
in the embodiment of the invention, the middle frame can comprise a middle frame body and a thermosensitive structure arranged at a preset position on the middle frame body; an avoidance opening is formed in the position, opposite to the thermosensitive structure, of the shell, and the thermosensitive structure is arranged in the avoidance opening; under the condition of being heated, the heat-sensitive structure can be deformed into a preset shape protruding structure, the preset shape protruding structure can be held by a user in a manner that the shapes of fingers and palms of the mobile terminal are matched, the friction force between the mobile terminal and the fingers and palms of the user is increased, the holding of the user is improved, meanwhile, the comfort of the mobile terminal is improved, and the holding experience of the user is improved.
Drawings
Fig. 1 is a schematic structural diagram of a mobile terminal of the present invention;
fig. 2 is a schematic side view of the mobile terminal shown in fig. 1;
FIG. 3 is a schematic diagram of the mobile terminal shown in FIG. 1 in a situation where the heat sensitive structure is heated;
fig. 4 is a schematic side view of the mobile terminal shown in fig. 3.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
An embodiment of the present invention provides a mobile terminal, which may specifically include: the middle frame and the shell are connected with the middle frame; the middle frame can comprise a middle frame body and a thermosensitive structure arranged at a preset position on the middle frame body; an avoidance opening is formed in the position, opposite to the thermosensitive structure, of the shell, and the thermosensitive structure is arranged in the avoidance opening; under the condition of heating, the thermosensitive structure can be deformed into a preset shape convex structure.
In the embodiment of the invention, the middle frame can comprise a middle frame body and a thermosensitive structure arranged at a preset position on the middle frame body; an avoidance opening is formed in the position, opposite to the thermosensitive structure, of the shell, and the thermosensitive structure is arranged in the avoidance opening; under the condition of being heated, the heat-sensitive structure can be deformed into a preset shape protruding structure, the preset shape protruding structure can be held by a user in a manner that the shapes of fingers and palms of the mobile terminal are matched, the friction force between the mobile terminal and the fingers and palms of the user is increased, the holding of the user is improved, meanwhile, the comfort of the mobile terminal is improved, and the holding experience of the user is improved.
In the embodiment of the present invention, the mobile terminal may include, but is not limited to, a mobile terminal such as a mobile phone, a notebook computer, a tablet computer, a wearable device, a bank system, an attendance system, and an access control system. The embodiment of the invention is only described by taking a mobile phone as an example, and other types of mobile terminals can be executed by reference.
Referring to fig. 1, a schematic structural diagram of a mobile terminal of the present invention is shown, and referring to fig. 2, a schematic lateral structural diagram of the mobile terminal shown in fig. 1 is shown, which may specifically include: a middle frame 10 and a shell 11 connected with the middle frame 10; the middle frame 10 may include a middle frame body 101, and a thermosensitive structure 102 disposed at a predetermined position on the middle frame body 101; an avoidance opening is formed in the position, opposite to the thermosensitive structure 102, of the shell 11, and the thermosensitive structure 102 is placed in the avoidance opening; under the condition of heating, the thermosensitive structure 102 can be deformed into a preset shape convex structure. In the embodiment of the invention, under the condition of heating, the thermosensitive structure 102 can be deformed into the preset-form convex structure, and the preset-form convex structure can be matched with the shapes of fingers and palms of the user holding the mobile terminal, so that the friction between the mobile terminal and the fingers and palms of the user is increased, the stability of the user holding the mobile terminal is improved, meanwhile, the comfort of the user holding the mobile terminal is improved, and the holding experience of the user is improved.
In the embodiment of the invention, the material of the thermosensitive structure is a thermosensitive deformable material. Heat sensitive deformable materials may also be referred to as shape memory materials. When the heat-sensitive deformable material is heated, the high molecular compound inside the heat-sensitive deformable material is subjected to chemical reaction and physical reaction, so that the structure processed by the heat-sensitive deformable material can be changed from the original shape to another shape.
As shown in fig. 1, when the heat-sensitive structure 102 of the mobile terminal is not heated, the heat-sensitive structure 102 may be flush with the side surface of the middle frame body 102 and the outer surface of the housing 11, respectively, which is beneficial to obtain a good appearance effect of the mobile terminal. In the embodiment of the present invention, the housing 11 may be a rear cover of the mobile terminal.
Referring to fig. 3, a schematic structural view of the mobile terminal shown in fig. 1 in a case where the heat-sensitive structure is heated is shown, and referring to fig. 4, a schematic lateral structural view of the mobile terminal shown in fig. 3 is shown. As shown in fig. 3 and 4, under the condition of being heated, the thermosensitive structure 102 may be deformed into a preset shape convex structure, and the preset shape convex structure may be matched with the shape of the fingers and the palm of the user holding the mobile terminal, so as to increase the friction between the mobile terminal and the fingers and the palm of the user, improve the stability of the user holding the mobile terminal, and simultaneously, improve the comfort of the user holding the mobile terminal and improve the holding experience of the user.
In the embodiment of the invention, the preset shape convex form can be designed according to the position and the area of the mobile terminal held by the user and the human engineering, and the convex form, the position and the size of the preset shape convex can be matched with the fingers and the palm of the user. In this way, a user may obtain a higher comfort experience and a higher friction force while holding the mobile terminal by the heat-sensitive structure 102.
It is understood that, in practical applications, a person skilled in the art may design a specific protrusion form, a position and a size of the protrusion structure with the preset form according to the size and the functional characteristics of the mobile terminal, and the protrusion form, the position and the size of the protrusion structure with the preset form are not particularly limited in the embodiments of the present invention.
In practical applications, when a user holds the mobile terminal for a long time to perform leisure and entertainment or work, the user often is used to hold the side surface of the middle frame and the surface of the housing of the mobile terminal, and therefore, in an embodiment of the present invention, the protruding direction of the preset-form protruding structure may include: a first direction toward the side of the middle frame 10, and a second direction toward the surface of the housing 11. Like this, can make it can be better to predetermine the protruding structure of form and match with user's finger and palm, further increase the frictional force between mobile terminal and user's finger and the palm improves the user and grips mobile terminal's stability, simultaneously, promotes the user and grips mobile terminal's travelling comfort, promotes user's the experience of gripping.
In an alternative embodiment of the present invention, the preset positions may be four corner positions on the middle frame body 101. That is, the heat sensitive structure 102 may be disposed at four top corner positions of the mobile terminal. Since a user often is used to hold four vertex angles of the mobile terminal when holding the mobile terminal for leisure, entertainment, or work for a long time, the heat-sensitive structure 102 is disposed at the four vertex angles of the mobile terminal, so that the heat-sensitive structure 102 can be better matched with fingers or palms of the user.
It is understood that fig. 1 only shows the case where the preset positions are four top corners of the middle frame body 101, and in practical applications, the preset positions may also include other positions such as a central position on the middle frame body 101, a position near the top or the bottom, and the like. The specific position of the preset position may not be limited in the embodiment of the present invention.
In another optional embodiment of the present invention, the mobile terminal may further include: heat generating components (not shown) and heat conducting components (not shown); the heat conducting component is connected to the heat generating component and the heat sensitive structure 102, respectively, and is configured to conduct heat generated by the heat generating component to the heat sensitive structure 102, so that the heat sensitive structure 102 is deformed into the predetermined shape of the protrusion structure.
In this embodiment of the present invention, the heat generating component may be a component that can generate heat in the mobile terminal, for example: the heat generating component may be a motherboard and/or a battery, etc. The heat conductive member may be a heat conductive pipe, a heat conductive sheet, or the like. The heat generating component and the heat conducting component may be of any specific type.
In practical applications, when a user holds a mobile terminal for a long time to perform leisure, entertainment, or work, a heat generating component such as a main board or a battery of the mobile terminal is likely to generate a high heat. In the embodiment of the present invention, the heat generated by the heat generating component of the mobile terminal is transferred to the heat sensitive structure 102, on one hand, the heat sensitive structure 102 can be deformed into the preset shape convex structure, which is convenient for the user to hold the mobile terminal; on the other hand, the temperature of the heating part can be reduced, the phenomenon that the heating part is overheated is avoided, and the service life of the heating part is prolonged.
Optionally, the mobile terminal may further include: and the application identification module is used for controlling the heat conduction component to conduct the heat generated by the heat generating component to the heat sensitive structure 102 under the condition that the specific application program is identified to run, so that the heat sensitive structure 102 is deformed into the preset shape convex structure, and a user can hold the mobile terminal conveniently.
In particular, the specific application may include a game application, a video application, and the like. The embodiment of the present invention is not limited to the specific content of the specific application.
In the embodiment of the present invention, the application identification module may be configured to control the heat conducting component to conduct the heat generated by the heat generating component to the heat sensitive structure 102 when the specific application program is identified to be running, so that the heat sensitive structure 102 is deformed into the preset-shape convex structure, which is convenient for a user to hold the mobile terminal. In this way, the temperature-sensitive structure 102 can be automatically controlled to be heated by identifying the application running on the mobile terminal, so that the temperature-sensitive structure 102 is deformed into the preset-form convex structure, a user can hold the mobile terminal conveniently, and the user experience is improved.
For example, when the application identification module identifies a game application, the heat conduction component may be controlled to conduct heat generated by the motherboard and/or the battery to the heat-sensitive structure 102, so that the heat-sensitive structure 102 is deformed into the preset-shape protrusion structure, which is convenient for a user to hold the mobile terminal and improves user experience.
In yet another alternative embodiment of the present invention, the heat sensitive structure 102 may be deformed into the predetermined shape convex structure in case of exceeding a predetermined temperature.
In the embodiment of the present invention, the material characteristics of the thermosensitive structure 102 may be set, so that the thermosensitive structure 102 may be deformed into the preset shape convex structure when exceeding the preset temperature, which is convenient for a user to hold the mobile terminal.
In practical applications, in the case that a user holds the mobile terminal for leisure, entertainment or work for a long time, the heat-sensitive structure 102 may generate heat because the heat-sensitive structure 102 is held by the user's hand for a long time, and the temperature of the heat-sensitive structure 102 may slightly exceed the temperature of the human body. For example, when a user holds the heat-sensitive structure 102 for a long time to play a game, the heat-sensitive structure 102 may generate heat, and the temperature of the heat-sensitive structure 102 may exceed 37 degrees, reach 38 degrees, 39 degrees, or even 40 degrees.
In the embodiment of the present invention, by setting the material characteristics of the thermosensitive structure 102, when the thermosensitive structure 102 is held by a hand of a user for a long time and generates heat, and when the temperature of the thermosensitive structure 102 exceeds the preset temperature, the thermosensitive structure 102 may be deformed into the preset-form convex structure, so that the user can conveniently hold the mobile terminal.
Specifically, the preset temperature may be equal to 38 degrees, 39 degrees, or 40 degrees, and in practical applications, a person skilled in the art may set the specific value of the preset temperature according to practical situations, and the specific value of the preset temperature is not limited in the embodiment of the present invention.
It is understood that, in practical applications, the heat-sensitive structure 102 may be heated in at least one of the following manners: one is to deform the thermosensitive structure 102 by the heat-generating component, and the other is to deform the thermosensitive structure 102 by a heat generation phenomenon occurring when it is held by a user for a long time. The embodiment of the present invention does not specifically limit the heating manner of the thermosensitive structure 102.
Optionally, in order to further increase the surface roughness of the preset-form protruding structure, increase the friction between the mobile terminal and the fingers and palm of the user, and improve the stability of the user holding the mobile terminal, the surface of the preset-form protruding structure may be provided with a roughening structure.
Specifically, the roughening structure may be a micro-bump structure, and the specific type of the roughening structure may not be limited in the embodiment of the present invention.
In practical applications, a switch may be disposed between the heat generating component and the heat conducting component. In this way, when the application identification module identifies that the specific application program is running, the switch can be controlled to be turned on, and then the heat conducting component is controlled to conduct the heat generated by the heat generating component to the heat sensitive structure 102, so that the heat sensitive structure 102 is deformed into the preset-form convex structure, and a user can conveniently hold the mobile terminal. In the case that the application identification module does not identify that the specific application is running, the switch may be controlled to be turned off, so that heat generated by the heat generating component may be prevented from being conducted to the heat sensitive structure 102, and the deformation of the heat sensitive structure 102 may be prevented from affecting the appearance of the mobile terminal.
Alternatively, in order to improve the reliability of the connection between the thermosensitive structure 102 and the middle frame body 101, the thermosensitive structure 102 and the middle frame body 101 may be adhesively connected. Specifically, the thermosensitive structure 102 and the middle frame body 101 may be adhesively connected by an adhesive medium such as an adhesive tape or glue, and the embodiment of the present invention does not limit the specific type of the adhesive medium.
To sum up, the mobile terminal according to the embodiment of the present invention at least includes the following advantages:
in the embodiment of the invention, the middle frame can comprise a middle frame body and a thermosensitive structure arranged at a preset position on the middle frame body; an avoidance opening is formed in the position, opposite to the thermosensitive structure, of the shell and used for placing the thermosensitive structure; under the condition of being heated, the heat-sensitive structure can be deformed into a preset shape protruding structure, the preset shape protruding structure can be held by a user in a manner that the shapes of fingers and palms of the mobile terminal are matched, the friction force between the mobile terminal and the fingers and palms of the user is increased, the holding of the user is improved, meanwhile, the comfort of the mobile terminal is improved, and the holding experience of the user is improved.
While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
The above detailed description is provided for a mobile terminal provided by the present invention, and the principle and the implementation of the present invention are explained by applying specific examples, and the description of the above examples is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (6)
1. A mobile terminal, comprising: the middle frame and the shell are connected with the middle frame; wherein
The middle frame comprises a middle frame body and a thermosensitive structure arranged at a preset position on the middle frame body;
an avoidance opening is formed in the position, opposite to the thermosensitive structure, of the shell, and the thermosensitive structure is arranged in the avoidance opening;
under the condition of heating, the thermosensitive structure deforms into a preset-form convex structure;
the protruding direction of each preset shape protruding structure simultaneously comprises: a first direction toward the side of the middle frame, and a second direction toward the surface of the housing;
further comprising: a heat generating component and a heat conducting component; wherein
The heat conducting component is respectively connected with the heating component and the thermosensitive structure and is used for conducting heat generated by the heating component to the thermosensitive structure so as to enable the thermosensitive structure to be deformed into the preset-form convex structure; the heat generating component includes: a motherboard and/or battery;
further comprising: and the application identification module is used for controlling the heat conduction component to conduct the heat generated by the heat generating component to the thermosensitive structure under the condition that the specific application program is identified to run.
2. The mobile terminal of claim 1, wherein the specific application comprises: a gaming application or a video application.
3. The mobile terminal of claim 1, wherein the material of the heat-sensitive structure is a heat-sensitive deformable material.
4. The mobile terminal of claim 3, further comprising: and under the condition of exceeding a preset temperature, the thermosensitive structure deforms into the preset shape convex structure.
5. The mobile terminal according to claim 1, wherein the surface of the protrusion structure with a predetermined shape is provided with a roughened structure for increasing the surface roughness of the protrusion structure with a predetermined shape.
6. The mobile terminal of claim 1, wherein the heat sensitive structure is adhesively connected to the middle frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811204711.5A CN109151121B (en) | 2018-10-16 | 2018-10-16 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811204711.5A CN109151121B (en) | 2018-10-16 | 2018-10-16 | Mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109151121A CN109151121A (en) | 2019-01-04 |
| CN109151121B true CN109151121B (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811204711.5A Active CN109151121B (en) | 2018-10-16 | 2018-10-16 | Mobile terminal |
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| Country | Link |
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| CN (1) | CN109151121B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101296431A (en) * | 2007-04-28 | 2008-10-29 | 北京三星通信技术研究有限公司 | Appearance control device and method, portable terminal for using the same |
| CN203289767U (en) * | 2012-04-25 | 2013-11-13 | 北京招通致晟科技有限公司 | Anti-slip handheld terminal |
| CN206117756U (en) * | 2016-11-08 | 2017-04-19 | 张培聪 | Mobile phone cover |
| CN208890877U (en) * | 2018-06-01 | 2019-05-21 | 南通通州湾新材料科技有限公司 | A kind of transverse screen anti-skid mobile phone shell |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140135400A (en) * | 2013-05-16 | 2014-11-26 | 삼성전자주식회사 | Mobile terminal and method for controlling the same |
-
2018
- 2018-10-16 CN CN201811204711.5A patent/CN109151121B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101296431A (en) * | 2007-04-28 | 2008-10-29 | 北京三星通信技术研究有限公司 | Appearance control device and method, portable terminal for using the same |
| CN203289767U (en) * | 2012-04-25 | 2013-11-13 | 北京招通致晟科技有限公司 | Anti-slip handheld terminal |
| CN206117756U (en) * | 2016-11-08 | 2017-04-19 | 张培聪 | Mobile phone cover |
| CN208890877U (en) * | 2018-06-01 | 2019-05-21 | 南通通州湾新材料科技有限公司 | A kind of transverse screen anti-skid mobile phone shell |
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| Publication number | Publication date |
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| CN109151121A (en) | 2019-01-04 |
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