CN103889185B - Electronic device and outer shell assembly of electronic device - Google Patents
Electronic device and outer shell assembly of electronic device Download PDFInfo
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- CN103889185B CN103889185B CN201410101785.1A CN201410101785A CN103889185B CN 103889185 B CN103889185 B CN 103889185B CN 201410101785 A CN201410101785 A CN 201410101785A CN 103889185 B CN103889185 B CN 103889185B
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- heat absorbing
- heat
- electronic device
- absorbing member
- casing assembly
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Abstract
The invention discloses an electronic device and an outer shell assembly of the electronic device. The outer shell assembly of the electronic device comprises an outer shell and a heat absorbing piece arranged on the inner side of the outer shell and used for absorbing heat generated by a heating part inside the electronic device, the face, opposite to the inner surface of the outer shell, of the heat absorbing piece is provided with a plurality of heat absorbing bags in a convex mode, the heat absorbing bags can achieve temperature inversion color changing, correspond to different color changing temperature intervals, and correspond to different temperature changing colors, a plurality of containing through holes corresponding to the heat absorbing bags are formed in the outer shell, and the heat absorbing bags are contained in the corresponding containing through holes respectively. The top faces of the heat absorbing bags are light emitting faces, when the colors of the heat absorbing bags are changed, the light emitting faces of the heat absorbing bags emit light in the temperature changing colors of the heat absorbing bags, and the light is irradiated outside the outer shell through the corresponding containing through holes. According to the electronic device and the outer shell assembly of the electronic device, a user can directly and visually observe the temperature condition inside the electronic device from the external of the electronic device, and is reminded to prevent the electronic device from being overused, the failure rate of the electronic device is accordingly reduced, and the service life of the electronic device is prolonged.
Description
Technical field
The present invention relates to envelope process and make field, particularly to a kind of casing assembly and display device.
Background technology
At present, the necessary during electronic equipment (such as LCD TV, mobile phone, panel computer, portable power source etc.) has become as people's life.Especially in the big city of high speed development, mobile electronic device is seen everywhere especially, and user generally holds mobile phone or panel computer is seen video, played game etc..
Electronic equipment operationally, can produce substantial amounts of heat therein and make complete machine temperature raise.Owing to the temperature conditions in machine can not directly be estimated by existing electronic equipment from electronic device exterior, therefore, when electronic equipment excessively uses, easily there is blast owing to built-in temperature is too high or owing to complete machine temperature is too high and user causes scald, the accident situation such as burn；Particularly the equipment such as TV, air-conditioning is when excessive exercise, it is easy to causes internal on fire and causes fire.
Therefore, it is necessary to propose a kind of scheme that can directly estimate electronic equipment internal temperature conditions from electronic device exterior, to remind user to avoid allowing electronic equipment excessively use in time, thus reduce the damage caused and the accident of excessively using due to electronic equipment.
Summary of the invention
The main object of the present invention is for providing a kind of electronic equipment and casing assembly thereof, aim at user and directly can estimate the temperature conditions of electronic equipment internal from electronic device exterior, remind user to avoid electronic equipment excessively to use, thus reduce the accident rate of electronic equipment, improve service life.
The present invention proposes the casing assembly of a kind of electronic equipment, including shell, and be located at inside described shell, for absorbing the heat absorbing member of the heat that described electronic equipment internal heat generating components produces, the one side that described heat absorbing member is relative with described inner surface of outer cover is convexly equipped with the heat absorption bag organizing Reversible temperature variable color more, each group corresponding different discoloring temperature of heat absorption bag is interval, and each corresponding different temperature of group heat absorption bag becomes color；On described shell, corresponding each group heat absorption bag is provided with multiple receiving opening, and each group heat absorption bag is respectively accommodated in the receiving opening of its correspondence；The end face of described heat absorption bag is light-emitting area, and during described heat absorption bag variable color, its light-emitting area sends its temperature and becomes the light of color and penetrate the outside of described shell through corresponding receiving opening.
Preferably, described receiving opening is made up of bellmouth and the circular port being sequentially distributed from described inner surface of outer cover exterior surface, and the Single port that described bellmouth radius is less is connected with described circular port
。
Described heat absorption bag includes that conical section and cylindrical segment, described conical section correspondence are contained in described bellmouth, and described cylindrical segment correspondence is contained in described circular port, and described light-emitting area is positioned on described cylindrical segment.
Preferably, described bellmouth is coaxial with described circular port.
Preferably, the inwall of described receiving opening is coated with reflector layer.
Preferably, containing destaticing masterbatch in the material of described heat absorbing member.
Preferably, described heat absorbing member is the sheet rubber containing heat absorption masterbatch.
Preferably, also including the printing opacity conducting strip with printing opacity and heat conductivility, described outer surface of outer cover is provided with adaptive the first technology groove accommodating described printing opacity conducting strip, and described printing opacity conducting strip is installed in described first technology groove.
Preferably, described inner surface of outer cover is provided with adaptive the second technology groove accommodating described heat absorbing member, and described heat absorbing member is installed in described second technology groove, and described receiving opening is located on described second technology groove bottom surface.
Present invention further propose that a kind of electronic equipment, including glasses for LCD and the luminescence component being located on the described glasses for LCD back side, also include casing assembly as above, it is provided with visual windows in the middle of described casing assembly, described heat absorbing member and described visual windows just to region hollow out, described glasses for LCD is arranged on described heat absorbing member and fits with described heat absorbing member in its front, and described heat absorption bag is located on the frame of described shell.
Preferably, described printing opacity conducting strip just part to described visual windows is transparent region.
The casing assembly of the present invention and install the electronic equipment of this casing assembly operationally, heat absorbing member absorbs the heat produced at its position and heats up, thus intensification also followed by the heat absorption bag of projection on heat absorbing member, when in the discoloring temperature interval of any one group of heat absorption bag during the temperature of heat absorption bag rises to each group of heat absorption bag, this group heat absorption bag becomes its temperature and becomes color, and the light-emitting area of this group heat absorption bag becomes light of color through sending its temperature and penetrates from the outer surface of shell through the receiving opening of its correspondence, user observes the light that outer surface of outer cover penetrates, color according to light i.e. may know that the temperature conditions of electronic equipment internal, it is beneficial to user take appropriate measures in time and avoid electronic equipment excessive exercise.And, by heat absorption bag, the heat on heat absorbing member is dispersed into electronic device exterior with the form of luminous energy, improve the heat dispersion of electronic equipment, reduce the average operating temperature of the device of electronic equipment internal, reduce the damage probability of electronic equipment internal device, extend the service life of electronic equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of casing assembly preferred embodiment of the present invention；
Structural representation when Fig. 2 is casing assembly preferred embodiment housing of the present invention and heat absorbing member disassembles；
Fig. 3 is the partial section of casing assembly preferred embodiment housing of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1-Figure 3, Fig. 1 is the structural representation of casing assembly preferred embodiment of the present invention, structural representation when Fig. 2 is casing assembly preferred embodiment housing of the present invention and heat absorbing member disassembles, Fig. 3 is the partial section of casing assembly preferred embodiment housing of the present invention.
With reference to Fig. 1 and Fig. 3, the casing assembly of the electronic equipment that this embodiment is mentioned, including shell 10, and be located at inside shell 10, for absorbing the heat absorbing member 20 of the heat that electronic equipment internal heat generating components produces, the one side that heat absorbing member 20 is relative with shell 10 inner surface is convexly equipped with the heat absorption bag 21 organizing Reversible temperature variable color more, the corresponding different discoloring temperature of each group heat absorption bag 21 is interval, and each corresponding different temperature of group heat absorption bag 21 becomes color；On shell 10, corresponding each group heat absorption bag 21 is provided with multiple receiving opening 11, and each group heat absorption bag 21 is respectively accommodated in the receiving opening 11 of its correspondence；The end face of heat absorption bag 21 is light-emitting area (non-label), and during heat absorption bag 21 variable color, its light-emitting area sends its temperature and becomes the light of color and penetrate the outside of shell 10 through corresponding receiving opening 11.
In the present embodiment, Reversible temperature variable color refers to: the temperature of heat absorption bag 21 becomes its specific color when being in its discoloring temperature interval, when the temperature of heat absorption bag 21 is beyond its discoloring temperature interval, can recover its initial color.Discoloring temperature interval refers to the temperature values needed for heat absorption bag 21 generation variable color.
When the casing assembly of the present embodiment is installed on electronic equipment, heat absorbing member 20 is arranged on the parts or position that caloric value is maximum in the electronic device.The electronic equipment of this casing assembly is installed operationally, heat absorbing member 20 absorbs the heat produced at its position and heats up, thus intensification also followed by the heat absorption bag 21 of projection on heat absorbing member 20, when in the discoloring temperature interval of any one group of heat absorption bag 21 during the temperature of heat absorption bag 21 rises to each group of heat absorption bag 21, this group heat absorption bag 21 becomes its temperature and becomes color, and the light-emitting area of this group heat absorption bag 21 becomes light of color through sending its temperature and penetrates from the outer surface of shell 10 through the receiving opening 11 of its correspondence, user observes the light that shell 10 outer surface penetrates, color according to light i.e. may know that the temperature conditions of electronic equipment internal, it is beneficial to user take appropriate measures in time and avoid electronic equipment excessive exercise.And, by heat absorption bag 21, the heat (namely heat of electronic equipment internal) on heat absorbing member 20 is dispersed into electronic device exterior with the form of luminous energy, improve the heat dispersion of electronic equipment, reduce the average operating temperature of the device of electronic equipment internal, reduce the damage probability of electronic equipment internal device, extend the service life of electronic equipment.
Illustrating as an example, example 1, heat absorbing member 20 is provided with three groups of bags 21 that absorb heat, and wherein, the temperature of first group of heat absorption bag 21 becomes color into redness, T1(38 DEG C～75 DEG C of discoloring temperature interval), with T1 as the condition of high temperature in this example；The temperature of second group of heat absorption bag 21 becomes color into green, T2(10 DEG C～38 DEG C of discoloring temperature interval)；The temperature of the 3rd group of heat absorption bag 21 becomes color into blueness, T3(5 DEG C～10 DEG C of discoloring temperature interval).So, when heat absorption bag 21 temperature T are positioned at T1 scope, then user can see the light of redness from shell 10 outer surface, i.e. electronic equipment internal heat absorbing member 20 position temperature is the highest, user can take corresponding measure (such as, close electronic equipment) in time, to avoid electronic equipment excessively to use；When heat absorption bag 21 temperature T are positioned at T2 scope, the temperature of heat absorbing member 20 position is not up to the condition of high temperature, a period of time may used will to enter the condition of high temperature, and electronic equipment can continue normally to use；When heat absorption bag 21 temperature T are positioned at T3 scope, the temperature in electronic equipment is relatively low, and electronic equipment can continue normally to use.This example is intended only as conveniently understanding that of this programme principle illustrates, and does not limit the scope of the present embodiment casing assembly scheme.
Further, receiving opening 11 is made up of bellmouth 111 and the circular port 112 being sequentially distributed from shell 10 inner surface exterior surface, and the Single port that bellmouth 111 radius is less is connected with circular port 112；Heat absorption bag 21 includes that conical section 211 and cylindrical segment 212, conical section 211 correspondence are contained in bellmouth 111, and cylindrical segment 212 correspondence is contained in circular port 112, and light-emitting area is positioned on cylindrical segment 212.By receiving opening 11 being arranged to bellmouth 111 and circular port 112 is constituted, bellmouth 111 has the effect of optically focused, by penetrating from cylindrical hole on the light-ray condensing on heat absorption bag 21 to cylindrical segment 212, can improve light intensity, user's observation of being more convenient for；Radiating efficiency can also be strengthened simultaneously.
Further, the light in order to make heat absorption bag 21 produce gathers uniformly and penetrates on cylindrical segment 212, is coaxially disposed with circular port 112 by bellmouth 111.
Further, in order to further strengthen the light intensity that heat absorption bag 21 sends, the present embodiment is coated with reflector layer (not shown) at the inwall of receiving opening 11.
Further, with reference to Fig. 1-Fig. 3, the casing assembly of the present embodiment also includes the printing opacity conducting strip 30 with printing opacity and heat conductivility, and shell 10 outer surface is provided with adaptive the first technology groove 12 accommodating printing opacity conducting strip 30, and printing opacity conducting strip 30 is installed in the first technology groove 12.The part being not provided with receiving opening 11 on shell 10 directly contacts with heat absorbing member 20, and the partial heat on heat absorbing member 20 has been directly delivered on shell 10.By printing opacity conducting strip 30, the heat that the light that heat on shell 10 and heat absorption bag 21 send produces can be diffused quickly into and quickly dispel the heat on whole printing opacity conducting strip 30, can also be irradiated on printing opacity conducting strip 30 form spot area by the light of heat absorption bag 21 transmitting, it is simple to user observes the color change of light from wider array of visual angle simultaneously.
Further, in the present embodiment, shell 10 inner surface is provided with adaptive the second technology groove 13 accommodating heat absorbing member 20, and heat absorbing member 20 is installed in the second technology groove 13, and receiving opening 11 is located on the second technology groove 13 bottom surface.It is more convenient that the setting of the second technology groove 13 makes heat absorbing member 20 install, and position is the most fixing.
Further, containing destaticing masterbatch in the material of the heat absorbing member 20 of the present embodiment, the electrostatic produced in so heat absorbing member 20 can also remove electronic equipment, avoid the interference of the electrostatic working signal normal to electronic equipment produced on electronic equipment and the damage to the parts in electronic equipment, improve stability and the service life of electronic device works.
Concrete, the heat absorbing member 20 in the present embodiment is the sheet rubber containing heat absorption masterbatch.Certainly the parts that heat absorbing member 20 can also be made for other materials with identical function effect.Heat absorption masterbatch is for strengthening the endothermic effect of sheet rubber.The present embodiment bag 21 that preferably absorbs heat be the variable color capsule of Reversible temperature variable color, and heat absorption is wrapped 21 and can also be had the parts of identical function effect for other certainly.Heat absorption masterbatch and the above-mentioned masterbatch that destatics can be when making sheet rubber in infiltration sheet rubbers.
Present invention further propose that a kind of electronic equipment, including glasses for LCD and the luminescence component (such as LED lamp bar) being located on the glasses for LCD back side, also including the casing assembly of any of the above-described embodiment, the detailed construction of casing assembly can refer to above-described embodiment and Fig. 1 to Fig. 3, does not repeats at this.With reference to Fig. 1 and 2, in the middle of casing assembly, be provided with visual windows 14, heat absorbing member 20 and visual windows 14 just to region hollow out, glasses for LCD 40 is arranged on heat absorbing member 20 and fits with heat absorbing member 20 in its front, absorbs heat and wraps 21 and be located on the frame of shell 10.The high heat that luminescence component produces first passes to glasses for LCD 40, then is transferred heat on heat absorbing member 20 by glasses for LCD 40.Printing opacity conducting strip 30 just part to visual windows 14 is transparent region (not shown), owing to the whole outer surface of shell 10 is located at by printing opacity conducting strip 30, visual windows 14 is sealed, prevents dust from entering on glasses for LCD 40, the cleaning of glasses for LCD 40 can be reduced.
Owing to have employed the scheme of above-mentioned casing assembly, for the electronic equipment of the present invention is compared to existing electronic equipment, directly can directly estimate the temperature conditions of electronic equipment internal from the outside of electronic equipment, prevent electronic equipment High-temperature from using, reduce electronic equipment and damage and the generation of accident.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (10)
1. the casing assembly of an electronic equipment, it is characterised in that include shell, and be located at described outside
Inside shell, for absorbing the heat absorbing member of the heat that described electronic equipment internal heat generating components produces, described suction
The one side that warmware is relative with described inner surface of outer cover is convexly equipped with the heat absorption bag organizing Reversible temperature variable color more, respectively organizes suction
The corresponding different discoloring temperature of heat bag is interval, and each corresponding different temperature of group heat absorption bag becomes color；Described shell
Upper correspondence is respectively organized heat absorption bag and is provided with multiple receiving opening, and each group heat absorption bag is respectively accommodated in the receiving of its correspondence
In through hole；The end face of described heat absorption bag is light-emitting area, and during described heat absorption bag variable color, its light-emitting area sends it
Temperature becomes the light of color and penetrates the outside of described shell through corresponding receiving opening.
Casing assembly the most according to claim 1, it is characterised in that described receiving opening is by from institute
Stating bellmouth and circular port composition that inner surface of outer cover exterior surface is sequentially distributed, described bellmouth radius is relatively
Little Single port is connected with described circular port；
Described heat absorption bag includes that conical section and cylindrical segment, described conical section correspondence are contained in described bellmouth
In, described cylindrical segment correspondence is contained in described circular port, and described light-emitting area is positioned at described cylindrical segment
On.
Casing assembly the most according to claim 2, it is characterised in that described bellmouth and described circle
Shape hole is coaxial.
Casing assembly the most according to claim 1, it is characterised in that the inwall of described receiving opening
It is coated with reflector layer.
Casing assembly the most according to claim 1, it is characterised in that in the material of described heat absorbing member
Containing destaticing masterbatch.
Casing assembly the most according to claim 1, it is characterised in that described heat absorbing member is for containing inhaling
The sheet rubber of hot masterbatch.
7. according to the casing assembly according to any one of claim 1-6, it is characterised in that also include tool
Having the printing opacity conducting strip of printing opacity and heat conductivility, described outer surface of outer cover is provided with the described printing opacity of adaptive receiving
First technology groove of conducting strip, described printing opacity conducting strip is installed in described first technology groove.
8. according to the casing assembly according to any one of claim 1-6, it is characterised in that described shell
Inner surface is provided with adaptive the second technology groove accommodating described heat absorbing member, and described heat absorbing member is installed on described second
In technology groove, described receiving opening is located on described second technology groove bottom surface.
9. an electronic equipment, including glasses for LCD and the luminescence being located on the described glasses for LCD back side
Assembly, it is characterised in that also include the casing assembly as according to any one of claim 1-7, described
Be provided with visual windows in the middle of casing assembly, described heat absorbing member and described visual windows just to region hollow out,
Described glasses for LCD is arranged on described heat absorbing member and fit with described heat absorbing member in its front, described heat absorption
Bag is located on the frame of described shell.
Electronic equipment the most according to claim 9, it is characterised in that described printing opacity conducting strip is just
Part to described visual windows is transparent region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410101785.1A CN103889185B (en) | 2014-03-18 | 2014-03-18 | Electronic device and outer shell assembly of electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410101785.1A CN103889185B (en) | 2014-03-18 | 2014-03-18 | Electronic device and outer shell assembly of electronic device |
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| Publication Number | Publication Date |
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| CN103889185A CN103889185A (en) | 2014-06-25 |
| CN103889185B true CN103889185B (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410101785.1A Active CN103889185B (en) | 2014-03-18 | 2014-03-18 | Electronic device and outer shell assembly of electronic device |
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| Country | Link |
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| CN (1) | CN103889185B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107454769B (en) * | 2016-05-30 | 2022-02-15 | 罗德施瓦兹两合股份有限公司 | Electronic device and method of manufacturing electronic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1493949A (en) * | 2002-08-28 | 2004-05-05 | ��ʽ���綫֥ | Electronic apparatus with heating element |
| CN201966437U (en) * | 2010-12-31 | 2011-09-07 | 上海市静安区青少年活动中心 | Safety plug with reminding device |
| CN102915802A (en) * | 2012-11-01 | 2013-02-06 | 江苏海达电缆有限公司 | Thermosensitive color-variable luminous cable |
| CN203482517U (en) * | 2013-03-13 | 2014-03-12 | 联想(北京)有限公司 | Electronic device shell and electronic device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340785A (en) * | 2007-07-04 | 2009-01-07 | 深圳富泰宏精密工业有限公司 | Outer casing of electronic product |
-
2014
- 2014-03-18 CN CN201410101785.1A patent/CN103889185B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1493949A (en) * | 2002-08-28 | 2004-05-05 | ��ʽ���綫֥ | Electronic apparatus with heating element |
| CN201966437U (en) * | 2010-12-31 | 2011-09-07 | 上海市静安区青少年活动中心 | Safety plug with reminding device |
| CN102915802A (en) * | 2012-11-01 | 2013-02-06 | 江苏海达电缆有限公司 | Thermosensitive color-variable luminous cable |
| CN203482517U (en) * | 2013-03-13 | 2014-03-12 | 联想(北京)有限公司 | Electronic device shell and electronic device |
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| CN103889185A (en) | 2014-06-25 |
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