U.S. patent application number 14/855422 was filed with the patent office on 2016-10-13 for protective case.
The applicant listed for this patent is Electronic Silk Road (Shenzhen) Tech Co., Ltd.. Invention is credited to Chuan-cheng Wu.
Application Number | 20160295980 14/855422 |
Document ID | / |
Family ID | 53871171 |
Filed Date | 2016-10-13 |
United States Patent
Application |
20160295980 |
Kind Code |
A1 |
Wu; Chuan-cheng |
October 13, 2016 |
PROTECTIVE CASE
Abstract
Disclosed is a protective case which includes a baseplate and an
enclosure wall disposed around the baseplate, the enclosure wall
connecting with the baseplate so as to form a holding space
together with the baseplate for holding a mobile phone. The
baseplate has several heat dissipation slots formed thereon; a heat
dissipation skeleton is embedded into the baseplate; and an edge of
the heat dissipation skeleton is disposed into the heat dissipation
slots. The present invention has advantages of good heat
dissipation effect, high rigidity, long service life and effective
protection for the mobile phone.
Inventors: |
Wu; Chuan-cheng; (Shenzhen,
CN) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
Electronic Silk Road (Shenzhen) Tech Co., Ltd. |
Shenzhen |
|
CN |
|
|
Family ID: |
53871171 |
Appl. No.: |
14/855422 |
Filed: |
September 16, 2015 |
Current U.S.
Class: |
1/1 |
Current CPC
Class: |
H04M 1/185 20130101;
G06F 1/20 20130101; H04B 1/3888 20130101; G06F 1/1626 20130101;
A45C 11/00 20130101; G06F 2200/1633 20130101; A45C 2011/002
20130101 |
International
Class: |
A45C 11/00 20060101
A45C011/00 |
Foreign Application Data
Date |
Code |
Application Number |
Apr 9, 2015 |
CN |
201520211014.8 |
Claims
1. A protective case, comprising a baseplate and an enclosure wall
disposed around the baseplate, the enclosure wall connecting with
the baseplate so as to form a holding space together with the
baseplate for holding a mobile phone, wherein the baseplate has
several heat dissipation slots formed thereon; a heat dissipation
skeleton is embedded into the baseplate; and an edge of the heat
dissipation skeleton is disposed into the heat dissipation
slots.
2. The protective case according to claim 1, wherein the baseplate
has a first heat dissipation hole formed thereon; and the heat
dissipation skeleton has a second heat dissipation hole formed
thereon and corresponding to the first heat dissipation hole.
3. The protective case according to claim 1, wherein the heat
dissipation skeleton has a lot of fine meshes formed thereon, all
of which are communicated with the outside world via the heat
dissipation slots.
4. The protective case according to claim 1, wherein the heat
dissipation skeleton is a metal sheet.
5. The protective case according to claim 1, wherein further
comprises a shell provided on the outer side of the baseplate.
6. The protective case according to claim 1, wherein the heat
dissipation skeleton is a frame-shaped structure.
7. The protective case according to claim 1, wherein the heat
dissipation skeleton is a circular structure.
8. The protective case according to claim 1, wherein the baseplate
is rubber baseplate and the enclosure wall is rubber enclosure
wall.
Description
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This present invention claims the benefit of Chinese Patent
Application No. CN201520211014.8, filed on Apr. 9, 2015; the
contents of which are hereby incorporated by reference.
FIELD OF THE INVENTION
[0002] The present invention relates to a protective case for
mobile phone and more particularly to a protective case with high
rigidity and good performance of heat dissipation.
BACKGROUND OF THE INVENTION
[0003] In order to prevent the mobile phone from being scratched or
broken, the mobile phone is generally put on a protective case.
However, the existing protective case for mobile phone has not
enough rigidity and it is easy to be broken. Additionally, the
protective case put on the mobile phone will influence the heat
dissipation performance of the mobile phone, especially the
smart-phone, which has high heat productivity due to its powerful
function, thereby influencing the stability and service life of the
mobile phone.
SUMMARY OF THE INVENTION
[0004] One object of the present invention is to provide a
protective case so as to overcome the defects of the prior art.
[0005] To achieve above objects, there is provided a technical
solution as follows:
[0006] A protective case includes a baseplate and an enclosure wall
disposed around the baseplate, the enclosure wall connecting with
the baseplate so as to form a holding space together with the
baseplate for holding a mobile phone. The baseplate has several
heat dissipation slots formed thereon; a heat dissipation skeleton
is embedded into the baseplate; and an edge of the heat dissipation
skeleton is disposed into the heat dissipation slots.
[0007] According to the above solution, the heat dissipation
skeleton is provided for increasing rigidity of the baseplate,
thereby increasing rigidity of the whole protective case. In
addition, the heat energy produced by the mobile phone can
dissipate quickly by means of the heat dissipation skeleton,
thereby reducing heat accumulation between the mobile phone and the
baseplate and then prolonging service life of the mobile phone.
[0008] According to a preferred embodiment, the baseplate has a
first heat dissipation hole formed thereon; and the heat
dissipation skeleton has a second heat dissipation hole formed
thereon for corresponding to the first heat dissipation hole.
[0009] According to the above solution, the first heat dissipation
holes and second heat dissipation holes are provided for further
improving heat dissipation.
[0010] According to a preferred embodiment, the heat dissipation
skeleton has a lot of fine meshes formed thereon, all of which are
communicated with the outside world via the heat dissipation
slots.
[0011] According to the above solution, the fine meshes are
provided for further improving heat dissipation.
[0012] According to a preferred embodiment, the heat dissipation
skeleton is a metal sheet.
[0013] According to the above solution, the metal sheet can improve
heat dissipation of the protective case due to its good heat
dissipation effect and also can enhance the compressive strength
and toughness of the protective case due to its good rigidity.
[0014] According to a preferred embodiment, the protective case
further includes a shell provided on the outer side of the
baseplate.
[0015] According to a preferred embodiment, the heat dissipation
skeleton is a frame-shaped structure.
[0016] According to the above solution, the heat dissipation
skeleton of frame-shaped structure is provided for increasing the
heat dissipation area of the mobile phone and achieving even and
adequate heat dissipation.
[0017] According to a preferred embodiment, the heat dissipation
skeleton is a circular structure.
[0018] According to the above solution, the heat dissipation
skeleton of circular structure is provided for increasing the heat
dissipation area of the mobile phone and achieving even and
adequate heat dissipation.
[0019] According to a preferred embodiment, the baseplate is made
of rubber material and the enclosure wall is also made of rubber
material.
[0020] According to the above solution, the rubber baseplate and
rubber enclosure wall can protect the mobile phone better and
prevent it from being broken.
[0021] In conclusion, the present invention has following
beneficial effects: good heat dissipation effect, high rigidity,
high toughness, long service life, simple structure and effective
protection for the mobile phone.
[0022] Other aspects, features, and advantages of this invention
will become apparent from the following detailed description when
taken in conjunction with the accompanying drawings, which are a
part of this disclosure and which illustrate, by way of example,
principles of the present invention.
BRIEF DESCRIPTION OF THE DRAWINGS
[0023] FIG. 1 is a schematic diagram showing a heat dissipation
skeleton of the present invention;
[0024] FIG. 2 is a schematic diagram showing a baseplate and an
enclosure wall of the present invention;
[0025] FIG. 3 is another schematic diagram showing a baseplate and
a enclosure wall of the present invention;
[0026] FIG. 4 is a schematic diagram of the present invention;
and
[0027] FIG. 5 is an exploded view of the present invention.
DETAILED DESCRIPTION OF ILLUSTRATED EMBODIMENTS
[0028] Some embodiments of the present invention will be described
as follows, by way of example only, with reference to the
accompanying drawings. And it should be noted that the features of
different embodiments could be combined if there is no
conflicts.
[0029] As shown in FIG. 1 to FIG. 5, the protective case includes a
baseplate 21 and an enclosure wall 22 provided around the baseplate
21. The enclosure wall 22 connects with the baseplate 21 so as to
form a holding space together with the baseplate for holding a
mobile phone. The baseplate 21 has several heat dissipation slots
23 formed thereon. The protective case further includes a heat
dissipation skeleton 1 embedded into the baseplate 21. The edge of
the heat dissipation skeleton 1 is located into the heat
dissipation slots 23.
[0030] The heat energy produced by the mobile phone can dissipate
quickly by means of the heat dissipation skeleton 1, thereby
reducing heat accumulation between the mobile phone and the
baseplate 21 and then prolonging service life of the mobile phone.
In addition, the heat dissipation skeleton 1 can increase rigidity
of the baseplate 21, thereby increasing rigidity of the whole
protective case.
[0031] Referring to FIG. 2, FIG. 3 and FIG. 5, the baseplate 21 has
first heat dissipation hole 24 formed thereon; and the heat
dissipation skeleton 1 has second heat dissipation hole 11 formed
thereon for corresponding to the first heat dissipation hole 24.
The heat dissipation skeleton 1 has a lot of fine meshes 12 formed
thereon, all of which are communicated with the outside world via
the heat dissipation slots 23. The heat dissipation skeleton 1 is a
metal sheet. The first heat dissipation hole 24, the second heat
dissipation hole 11 and the heat dissipation skeleton 1 made of
metal sheet are provided for improving heat dissipation. And the
heat dissipation skeleton 1 made of metal sheet is further provided
for enhancing the rigidity of the baseplate 21.
[0032] The baseplate 21 is rubber baseplate and the enclosure wall
22 is rubber enclosure wall. When the mobile phone slipping out of
the hand, the rubber baseplate and rubber enclosure wall play an
important role in shockproof function.
[0033] In some embodiments, as shown in FIG. 3, the baseplate 23
has several first heat dissipation holes 24, the fine meshes 12 and
the second heat dissipation holes 11 correspond to the first heat
dissipation holes 24.
[0034] In some embodiments, there further has a shell provided on
the outer side of the baseplate 21 so as to increase the frictional
force between the protective case and the hand of user thereby
preventing the protective case from slipping out of the hand.
[0035] In some embodiments, in order to improve the heat
dissipation effect and enhance the rigidity of the baseplate 21,
the heat dissipation skeleton 1 is designed to be frame-shaped
structure or circular structure.
[0036] Above descriptions of embodiments are provided for further
illustrating the technical content of the present invention, so as
to facilitate understanding. It should be understood that the
invention is not to be limited to the disclosed embodiments. Any
technique extension and recreation according to the present
invention should be included within the scope of protection of the
invention.
* * * * *