CN112911046A

CN112911046A - Self-heating hand-warming mobile phone shell used in winter

Info

Publication number: CN112911046A
Application number: CN201911225610.0A
Authority: CN
Inventors: 吴晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2021-06-04

Abstract

The invention belongs to the technical field of mobile phone accessories, and particularly relates to a self-heating hand-warming mobile phone shell used in winter, which comprises a mobile phone shell, elastic rubber, a main spring, a secondary spring, a heat conduction column, a mounting groove, a heating wire, a battery piece, a charging port, a round hole, a control key, a support frame, lower asbestos, an accommodating layer, a heat absorbing sheet, upper asbestos and a heating film, wherein the elastic rubber is filled in four corners of the mobile phone shell, and the main spring is arranged on the left side and the right side of an inner cavity at the top and the bottom of the mobile phone shell respectively. Avoiding direct damage to the mobile phone caused by impact.

Description

Self-heating hand-warming mobile phone shell used in winter

Technical Field

The invention relates to the technical field of mobile phone accessories, in particular to a self-heating hand-warming mobile phone shell used in winter.

Background

The mobile phone is a portable communication tool. The most original mobile phone can only perform voice communication, and along with the development of science and technology, the mobile phone has more and more powerful functions and tends to be intelligent. The mobile phones on the market at present have typical telephone functions, and also have more functions such as game machines, cameras, photography, recording, internet surfing and the like. Whether used as a mobile phone or a multifunctional electronic product, the mobile phone has been widely used in the life of people and becomes an indispensable part of the life of people.

The mobile phone is portable because of its small size, especially the large screen smart phone which has been gradually popularized. The mobile phone is large in size, particularly the back of the mobile phone shell, and is large in area. At present, a mobile phone cover is generally arranged on a mobile phone shell, the area of the back surface of the mobile phone cover is large, and great waste is caused in the aspect of effective utilization of space. In addition, when the mobile phone is used in winter, the hands feel cold frequently, and great inconvenience is brought to the operation of people. And also can cause the unable use of cell-phone low temperature disease in some chilly areas, current cell-phone shell only possesses preliminary cell-phone protect function simultaneously, therefore the cell-phone drops and extremely easily causes the damage, and the protection cell-phone that traditional cell-phone shell can not be fine, for this reason we will these two kinds of needs integrate into this novel scheme, for this reason we have proposed a winter and used self-heating hand-warming cell-phone shell.

Disclosure of Invention

The invention aims to provide a self-heating hand-warming mobile phone shell used in winter, which solves the problems that the low-temperature disease of a mobile phone cannot be used even in some cold regions, and the existing mobile phone shell only has a preliminary mobile phone protection function, so that the mobile phone is easy to damage when dropped, and the traditional mobile phone shell cannot well protect the mobile phone.

In order to achieve the purpose, the invention provides the following technical scheme: a self-heating hand-warming mobile phone shell used in winter comprises a mobile phone shell, elastic rubber, a main spring, secondary springs, heat conducting columns, mounting grooves, heating wires, a battery piece, a charging port, round holes, control keys, a support frame, lower asbestos, a holding layer, a heat absorbing piece, upper asbestos and a heating film, wherein the elastic rubber is filled in four corners of the mobile phone shell, the main spring is arranged on the left side and the right side of the top inner cavity and the bottom inner cavity of the mobile phone shell, the three secondary springs are symmetrically arranged in the inner cavities on the left side and the right side of the mobile phone shell, the control keys are arranged on the upper portion of the right side of the mobile phone shell, the round holes are arranged on the upper portion of the middle of the mobile phone shell, the support frame is arranged on the four corners of the rear side of the mobile phone shell in a diagonal manner with the round holes, the heat conducting columns are uniformly arranged on the rear, the mounting groove is located on the front side of the heat conduction column, the heating wire is transversely arranged in the mounting groove, the battery piece is arranged in the middle of the bottom end of the inner cavity of the mobile phone shell, the charging port is inserted in the middle of the outer bottom end of the mobile phone shell, the battery piece is located on the upper portion of the charging port, and the battery piece is respectively electrically connected with the heating wire, the charging port and the control key.

Preferably, the inner layer of the mobile phone shell is made of carbon fiber heat-insulating materials.

Preferably, the heat conduction columns are eight, and a part of each of the eight heat conduction columns is in contact with the heating wire through the mounting groove.

Preferably, the lower asbestos, the accommodating layer, the heat absorbing sheet, the upper asbestos and the heating film are sequentially bonded to the rear bottom plate of the mobile phone shell from back to front.

Preferably, the support frame is made of hard plastic, and the support frame is attached to the surface of the mobile phone shell.

Preferably, the heating film is a carbon fiber film.

Compared with the prior art, the invention has the beneficial effects that: this novel scheme simple structure, the modern design is unique, can warm up the hand when weather is cold, and the casing can use under the colder condition of ambient temperature, brings the warmth for cell phone user's both hands, lets cell phone user still can comfortably use the cell-phone under low temperature environment, has good antidetonation simultaneously and prevents falling the effect, has effectively avoided the cell-phone because of falling the damage that leads to, avoids strikeing and causes direct harm to the cell-phone.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the interior of a handset housing in accordance with the present invention;

FIG. 3 is a schematic view of the supporting stand of the present invention.

In the figure: 1. a handset housing; 2. an elastic rubber; 3. a main spring; 4. a secondary spring; 5. a heat-conducting column; 6. mounting grooves; 7. heating wires; 8. a battery piece; 9. a charging port; 10. a circular hole; 11. a control key; 12. a support frame; 13. asbestos is discharged; 14. an accommodating layer; 15. a heat absorbing sheet; 16. coating asbestos; 17. a heat generating film.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a mobile phone shell, aiming at solving the problem that the mobile phone is cold in winter and brings much inconvenience to the operation of the mobile phone, referring to figures 1-3, the mobile phone shell comprises a mobile phone shell 1, elastic rubber 2, a main spring 3, secondary springs 4, a heat conducting column 5, a mounting groove 6, a heating wire 7, a battery piece 8, a charging port 9, a circular hole 10, a control key 11, a support frame 12, lower asbestos 13, an accommodating layer 14, a heat absorbing sheet 15, upper asbestos 16 and a heating film 17, wherein the four corners of the mobile phone shell 1 are all filled with the elastic rubber 2, the left side and the right side of the inner cavity at the top and the bottom of the mobile phone shell 1 are both provided with the main spring 3, the inner cavities at the left side and the right side of the mobile phone shell 1 are both symmetrically provided with the three secondary springs 4, the control key 11 is arranged at the upper part of the right side of the mobile phone shell 1, the support frame 12 supports the whole structure and the stability of the mobile phone shell 1, the rear side of the mobile phone shell 1 is provided with heat conducting columns 5 except for the round holes 10, the lower part of the rear side of the mobile phone shell 1 is provided with a mounting groove 6, the mounting groove 6 is positioned at the front side of the heat conducting columns 5, heating wires 7 are transversely arranged in the mounting groove 6, the heating wires 7 are responsible for generating heat energy, a battery piece 8 is arranged in the middle of the bottom end of an inner cavity of the mobile phone shell 1, a charging port 9 is inserted in the middle of the outer bottom end of the mobile phone shell 1, the battery piece 8 is positioned at the upper part of the charging port 9, the charging port 9 can be connected with a USB (universal serial bus) to charge the battery piece 8, the battery piece 8 is respectively connected with the heating wires 7, the charging port 9 and a control key 11 electrically connected, the inner layer of the mobile phone shell 1 is made of carbon fiber heat-insulation materials, the heat conducting columns 5 are eight, one part of the eight, The mobile phone comprises an accommodating layer 14, a heat absorbing sheet 15, upper asbestos 16 and a heating film 17, wherein the supporting frame 12 is made of hard plastic, the supporting frame 12 is attached to the surface of the mobile phone shell 1, the heating film 17 is made of a carbon fiber film, and the lower asbestos 13, the accommodating layer 14, the heat absorbing sheet 15, the upper asbestos 16 and the heating film 17 enable generated heat energy to be remained in the mobile phone shell 1 for a long time and not to be dissipated, and meanwhile, heat generated by the operation of the mobile phone can be absorbed and the temperature can be kept;

the elastic rubber 2 and the mainspring 3 and the inferior spring 4 in four corners constitute the most effectual blotter of cell-phone shell, even the cell-phone drops and also can not cause the excessive shock of cell-phone and damage, controls control key 11 simultaneously and opens heater strip 7, provides the electrical energy heating by battery piece 8 to guaranteed that the temperature can stop for a long time in the cell-phone shell, kept the temperature of cell-phone shell, can warm up the hand and can keep the normal operating of cell-phone again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a winter is with warm hand cell-phone shell of spontaneous heating, includes cell-phone shell (1), elastic rubber (2), main spring (3), secondary spring (4), heat conduction post (5), mounting groove (6), heater strip (7), battery piece (8), the mouth (9) that charges, round hole (10), control key (11), support frame (12), asbestos (13), holding layer (14), heat absorbing sheet (15), go up asbestos (16) and heating film (17), its characterized in that: the four corners of the mobile phone shell (1) are filled with the elastic rubber (2), the left side and the right side of the inner cavities at the top and the bottom of the mobile phone shell (1) are respectively provided with the main spring (3), the inner cavities at the left side and the right side of the mobile phone shell (1) are respectively and symmetrically provided with three secondary springs (4), the upper part of the right side of the mobile phone shell (1) is provided with the control key (11), the middle part of the mobile phone shell (1) is provided with the round hole (10) on the upper side, the four corners at the rear side of the mobile phone shell (1) and the round hole (10) are provided with the support frame (12) in a diagonal manner, the heat-conducting columns (5) are uniformly arranged at the rear side of the mobile phone shell (1) except the round hole (10), the mounting groove (6) is arranged at the lower part of the rear side of the mobile phone shell (1, transversely be provided with in mounting groove (6) heater strip (7), the bottom middle part of cell-phone shell (1) inner chamber is provided with battery piece (8), outer bottom end middle part of cell-phone shell (1) is pegged graft and is had charge mouthful (9), just battery piece (8) are located the upper portion of mouthful (9) charges, battery piece (8) respectively with heater strip (7) charge mouthful (9) with control key (11) electric connection.

2. The self-heating hand-warming mobile phone shell for winter as claimed in claim 1, wherein: the inner layer of the mobile phone shell (1) is made of carbon fiber heat-insulating materials.

3. The self-heating hand-warming mobile phone shell for winter as claimed in claim 1, wherein: the heat conduction columns (5) are provided with eight, and one part of each heat conduction column (5) is in contact with the heating wires (7) through the mounting grooves (6).

4. The self-heating hand-warming mobile phone shell for winter as claimed in claim 1, wherein: the lower asbestos (13), the accommodating layer (14), the heat absorbing sheet (15), the upper asbestos (16) and the heating film (17) are sequentially bonded to a rear bottom plate of the mobile phone shell (1) from back to front.

5. The self-heating hand-warming mobile phone shell for winter as claimed in claim 1, wherein: the support frame (12) is made of hard plastic, and the support frame (12) is attached to the surface of the mobile phone shell (1).

6. The self-heating hand-warming mobile phone shell for winter as claimed in claim 1, wherein: the heating film (17) is a carbon fiber film.