Invention content
The present invention provides a kind of mobile phone protecting case, to promote mobile phone radiating efficiency, effectively reduces the temperature of mobile phone, avoids hand
Thermal runaway, the service life of extending cell phone occur for machine battery.
In a first aspect, an embodiment of the present invention provides a kind of mobile phone protecting cases, including:
Protective shell ontology, the protective shell ontology include at least backboard;
Radiating subassembly is located inside the backboard.
Optionally, the backboard outer surface of the protective shell ontology is provided with the first solar cell module, and described
One solar cell module includes thin-film solar cells and the connecting pin that matches with mobile phone sending end, the connecting pin and institute
State the positive and negative anodes electrical connection of thin-film solar cells.
Optionally, the backboard includes the first backboard and the second backboard being oppositely arranged, and the radiating subassembly is located at described
Between first backboard and second backboard.
Optionally, the radiating subassembly includes multiple heat-dissipating pipes.
Optionally, the both ends of the multiple heat-dissipating pipe are flushed with the back plate edges of the mobile phone protecting case, described more
A heat-dissipating pipe both ends open.
Optionally, the radiating subassembly is the reticular structure being connected to by multiple heat-dissipating pipes.
Optionally, the heat-dissipating pipe both ends seal, and heat eliminating medium is filled in the heat-dissipating pipe, and the heat eliminating medium is
Water.
Optionally, the material of the multiple heat-dissipating pipe is at least one of copper, aluminium, silver, gold, graphene, graphite.
Optionally, the cross section of the heat-dissipating pipe is round or star.
Optionally, the thin-film solar cells is copper-indium-galliun-selenium film solar cell, cadmium telluride diaphragm solar electricity
Any one in pond, organic thin film solar cell.
Optionally, further include cover board, the cover board is connect with the side of the backboard, is provided on the cover board outer surface
Second solar cell module;First solar cell module is electrically connected with second solar cell module;It is described
Cover board can be turned down around the junction of the cover board and the backboard.
The present invention makes mobile phone protecting case in protection mobile phone by the way that radiating subassembly is arranged inside the backboard of mobile phone protecting case
On the basis of, the heat generated when can also be by operating handset is distributed by radiating subassembly, solves mobile phone protecting case obstruction
The problem of mobile phone radiates, can effectively reduce the temperature of mobile phone, prevent battery of mobile phone fever from generating risk out of control, ensure mobile phone
Normal use, the service life of extending cell phone.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limitation of the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.It is wherein same or similar from beginning to end
Label indicates same or similar element or element with the same or similar functions.Described in specific embodiment it is upper and lower,
It is left and right etc. to be merely for convenience of understanding carried out description, it is not considered as the restriction in specific orientation.
Mobile phone protecting case provided in an embodiment of the present invention, including protective shell ontology and radiating subassembly, protective shell ontology is at least
Including backboard, radiating subassembly is located inside the backboard.In mobile phone protecting case on cell-phone cover, by mobile phone protecting case backboard
The radiating subassembly in portion can be absorbed and be conducted to the heat generated in mobile phone operational process, then be distributed heat,
Ensure that the temperature of mobile phone operational process is stablized, the phenomenon that overheating will not be generated due to radiating not in time.
It is core of the invention thought above, following will be combined with the drawings in the embodiments of the present invention, to the embodiment of the present invention
In technical solution be clearly and completely described.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Under the premise of making creative work, the every other embodiment obtained shall fall within the protection scope of the present invention.
Fig. 1 is a kind of structural schematic diagram of mobile phone protecting case provided in an embodiment of the present invention, and Fig. 2 is mobile phone shown in FIG. 1
The diagrammatic cross-section of protective shell, with reference to figure 1 and Fig. 2, which includes protective shell ontology 10, and protective shell ontology 10 is at least
Including backboard 101;Radiating subassembly 11 is located inside backboard 101.Wherein, visual angle shown in FIG. 1 is the back side of mobile phone protecting case,
The position of radiating subassembly 10 should correspond to battery of mobile phone or circuit board setting, ensure mobile phone after being packed into mobile phone protecting case, heat dissipation group
Part 10 is covered in the battery of mobile phone or the sites of heat generation of circuit board, to auxiliary heat dissipation.
It refers to being incited somebody to action in mobile phone protecting case preparation process that radiating subassembly 10, which is set to inside the backboard of mobile phone protecting case ontology,
Radiating subassembly 10 is integrated in mobile phone protecting case backboard, on the one hand can protect radiating subassembly using mobile phone protecting case ontology,
It prevents from radiating subassembly being arranged in mobile phone protecting case inner surface, radiating subassembly generates the problems such as wearing and falling off, and on the one hand keeps away
When having exempted to set being close to the position of radiating subassembly to mobile phone, although can ensure endothermic effect, heat dissipation effect can still be protected
The problem of protective case ontology hinders so that radiating subassembly, which can be taken into account, to be absorbed mobile phone heat and distribute heat, and preferable heat conduction is reached
And heat dissipation effect.
Mobile phone protecting case provided in an embodiment of the present invention, by the way that radiating subassembly is arranged inside the backboard of mobile phone protecting case,
Make mobile phone protecting case on the basis of protecting mobile phone, the heat generated when can also be by operating handset is given out by heat-dissipating pipe
It goes, solves the problems, such as that mobile phone protecting case hinders mobile phone heat dissipation, can effectively reduce the temperature of mobile phone, prevent battery of mobile phone from generating heat
Risk out of control is generated, ensures the normal use of mobile phone.
Wherein, the structure of radiating subassembly can be the forms such as cooling fin, heat sink strip, heat sink, radiating block and heat-dissipating pipe,
Those skilled in the art can select suitable heat radiation assembly structure, do not do herein according to actual preparation process and heat dissipation effect
It limits.Mobile phone protecting case material can be selected silica gel, rubber, thermoplastic polyurethane (Thermoplastic polyyrethane,
TPU) or Shooting Technique completion is generally adopted in the materials such as makrolon (Polycarbonate, PU), the preparation of mobile phone protecting case,
Then color and pattern are formed by modes such as spraying, printing, ink-jets.And during mobile phone protecting case is made, by the group that radiates
The inside that part is placed in mobile phone protecting case backboard may include kinds of processes, and illustratively, mobile phone protecting case is passing through the works such as injection molding
During prepared by skill, radiating subassembly can be placed in mold simultaneously, realize the integrated molding of mobile phone protecting case, but one at
The mobile phone protecting case of type is wrapped in radiating subassembly, and influence is easy tod produce on the heat sinking function of radiating subassembly.
With continued reference to Fig. 2, optionally, backboard 101 includes the first backboard 1011 and the second backboard 1012 being oppositely arranged, and is dissipated
Hot component 11 is between the first backboard 1011 and the second backboard 1012.Mobile phone protecting case ontology i.e. provided in an embodiment of the present invention
The structure that double-layer back plate can also be used, radiating subassembly is placed in the gap between double-layer back plate, increases radiating subassembly and sky
The contact surface of gas improves the heat dissipation effect of radiating subassembly.
Optionally, the structure of radiating subassembly 11 is heat-dissipating pipe 111.Optionally, copper, aluminium, silver, gold can be selected in heat-dissipating pipe 111
Equal metal tubes, or using tubular structure made of the good nonmetallic materials of heat conductivilitys such as graphene, graphite.Using above-mentioned
The excellent feature of thermal conductivity of material, can help mobile phone rapid cooling, reduce the temperature of mobile phone.
As shown in Fig. 2, heat-dissipating pipe 111 can be round tube, in order to increase the heat dissipation performance of heat-dissipating pipe 111, the present invention is implemented
Example additionally provides a kind of mobile phone protecting case, and Fig. 3 is that the cross-section structure of another mobile phone protecting case provided in an embodiment of the present invention shows
It is intended to, with reference to figure 3, the cross section of heat-dissipating pipe 111 is star.Using the big feature of star-like heat-dissipating pipe surface area, can increase scattered
The heat dissipation performance of heat pipe 111 may further effectively cool down to mobile phone, in addition to star structure shown in Fig. 3, can also be
Others have the star structure of large surface area, are not limited herein.
Fig. 4 is the schematic elevation view of mobile phone protecting case shown in FIG. 1, and with reference to figure 4, optionally, radiating subassembly includes multiple
Heat-dissipating pipe 111, multiple heat-dissipating pipes 111 are arranged in parallel, and heat-dissipating pipe 111 is parallel with the short side of mobile phone protecting case or long side.Wherein,
The short side and long side of mobile phone backboard 101 refer to the outside of cell phone back plate shape, and heat-dissipating pipe 111 is parallel with short side or long side, can
Preferably to cover the mobile phone back side, ensure effective endotherm area of radiating subassembly.
Further, such as Fig. 4, the both ends of multiple heat-dissipating pipes 111 are flushed with the edge of backboard 101.By the way that heat-dissipating pipe is arranged
111 length is flushed with 101 edge of backboard, can ensure radiating subassembly 11 at least on the edge extending direction to the mobile phone back side
Be completely covered, also can opponent's machine carry out large area heat absorption, improve the heat dissipation of battery of mobile phone or circuit board.
Heat radiation assembly structure can also be arranged scattered in addition to above-mentioned heat-dissipating pipe is parallel with the short side of mobile phone protecting case or long side
At an angle, heat-dissipating pipe both ends are flushed with back plate edges, to make radiating subassembly for heat pipe and mobile phone protecting case short side or long side
Area coverage at the mobile phone back side maximizes, and on the basis of ensureing radiating subassembly endothermic effect, utilizes inclination heat-dissipating pipe and backboard
The larger principle of the cut surface at edge, increases the bare area of heat-dissipating pipe, to increase heat dissipation effect.
Fig. 5 is the schematic elevation view of another mobile phone protecting case provided in an embodiment of the present invention, with reference to figure 5, optionally, is dissipated
For heat pipe 111 in addition to being provided parallel to arrangement architecture, radiating subassembly may also be configured to the netted knot being connected to by multiple heat-dissipating pipes 111
On the one hand structure increases the quantity of heat-dissipating pipe 111, ensure that heat absorption capacity of the radiating subassembly to mobile phone;On the other hand setting heat dissipation
Pipe 111 is the structure of netted connection, can increase the heat-sinking capability of radiating subassembly.In the reticular structure being wherein made of heat-dissipating pipe
Heat-dissipating pipe can be parallel to backboard short side or long side as shown in Figure 5, can also with backboard short side and long side at an angle,
Details are not described herein again.
In order to ensure that heat-dissipating pipe has better heat dissipation performance, optionally, multiple heat-dissipating pipe both ends opens ensure heat-dissipating pipe
In lead to and air circulation can be carried out, heat absorbed from battery of mobile phone or circuit board is effectively distributed with this.
In addition to this it is possible to which the sealing of heat-dissipating pipe both ends is arranged, and heat eliminating medium is filled in heat-dissipating pipe.Preferably, it dissipates
The larger liquid of specific heat capacity may be selected in thermal medium, such as water utilizes the spy that water specific heat capacity is larger by filling water in heat-dissipating pipe
Point, when absorbing identical heat, the temperature rise of water is smaller, can increase the heat absorption capacity of radiating subassembly with this, effectively reduces
The temperature of mobile phone.
To a certain extent can during arranging multiple heat-dissipating pipes using the structure of multiple heat-dissipating pipes in radiating subassembly
There is a problem of preparation process complexity, in order to avoid the problem that the arrangement of multiple heat-dissipating pipes is complicated, can directly use complications integrally
Serpentine fin pipe, Fig. 6 is the structural schematic diagram of another mobile phone protecting case provided in an embodiment of the present invention, with reference to figure 6, the hand
101 inside of backboard of machine protective shell includes radiating subassembly 11, and radiating subassembly 11 is radiation tube structure with heat 101, and the heat-dissipating pipe 101 is
The serpentine configuration of tortuous one, when can be concentrated to avoid mobile phone heat source position, corresponding heat-dissipating pipe temperature is excessively high, and heat dissipation is too late
When, and the unconspicuous problem of the heat absorption of the heat-dissipating pipe far from heat source position can be by local absorption using the serpentine fin pipe of one
Even heat to radiating subassembly everywhere in, heat dissipation effect is improved, in addition, serpentine fin pipe and mobile phone protecting case back plate edges
Contact area increases namely the exposed surface area of heat-dissipating pipe can increase, and may further increase heat dissipation.
The embodiment of the present invention additionally provides a kind of mobile phone protecting case, and Fig. 7 is another mobile phone provided in an embodiment of the present invention
The structural schematic diagram of protective shell, with reference to figure 7,101 inside of backboard of the mobile phone protecting case includes the back of the body outside radiating subassembly 11 as above
101 outer surface of plate is provided with the first solar cell module 12, and the first solar cell module 12 includes thin-film solar cells
121 and with mobile phone sending end match connecting pin 122, connecting pin 122 is electrically connected with the positive and negative anodes of thin-film solar cells 121
(not shown).
After mobile phone is assembled on mobile phone protecting case, mobile phone protecting case can not only protect mobile phone, but also when mobile phone is protected
Protective case can generate electricity when receiving sunlight, be led electricity by the solar components on mobile phone protecting case backboard
Enter into mobile phone accumulator, has achieved the purpose that store the continuation of the journey of electric energy extending cell phone;It is produced greatly in mobile phone normal operation simultaneously
It when calorimetric amount, can conduct heat in the radiating subassembly of mobile phone protecting case, reaching cooling prevents battery of mobile phone thermal run away
Risk.Radiating subassembly can also cool down to the thin-film solar cells of mobile phone protecting case backboard outer surface simultaneously, too by film
The heat that positive energy battery generates radiates.
Thin-film solar cells can be prepared in substrate flexible, form thin-film solar cells flexible, such as can incite somebody to action
It is sub- that thin-film solar cells is formed in poly terephthalic acid class plastics (Polyethylene terephthalate, PET), polyamides
In the flexible substrates such as amine (Polyimide, PI), which is attached at outside the backboard of mobile phone protecting case
Surface, can more be bonded mobile phone protecting case equally has the characteristics that certain flexibility, and mobile phone protecting case is avoided to be carried out in the upper mobile phone of set
Solar cell is lost when bending, ensures the normal work of thin-film solar cells.
With reference to figure 7, the first solar cell module 12 includes being separately connected with the positive and negative anodes of thin-film solar cells 121
Connecting pin 122, connecting pin 122 are connect by connecting line with thin-film solar cells 121, which can protect in mobile phone
In protective case when fit on mobile phone, it is inserted into the sending end of mobile phone, the i.e. charge port of mobile phone, to be electrically connected with the battery circuit of mobile phone
It connects, the first solar cell module 12 of guarantee is charging mobile phone battery.
Connecting line and connecting pin need to be additionally arranged in connecting pin as described above on mobile phone protecting case, not only increase mobile phone
The preparation difficulty and complexity of protective shell will also make mobile phone protecting case because there are extra connecting lines, increase mobile phone protection
The burden of shell influences the appearance and usage experience of mobile phone protecting case.For the charging structure of solar cell module, except setting with
Outside the wired connection end 122 that thin-film solar cells 121 connects, wireless charging structure can also be used, i.e., in mobile phone protecting case
The matched wireless transmission coil of wireless receiving coil for being arranged on ontology and being arranged in mobile phone, and the solar-electricity of mobile phone protecting case
Pond component further includes rectification circuit and inverter circuit in addition to wireless transmission coil, and stable DC is exported using rectification circuit,
Direct current is converted into high-frequency alternating current by inverter circuit again, then passes through the resonance of wireless transmission coil and wireless receiving coil
The strong magnetic coupling of formula forms the alternating current of high frequency on the wireless receiving coil of mobile phone, is then converted to by high-frequency rectification circuit
Direct current is the accumulator charging in mobile phone.Wireless charging circuit can be set along with wireless transmission coil to be protected in mobile phone
Inside shell backboard, it can be arranged with the different layer of radiating subassembly, be not specifically limited herein.
Optionally, compared to traditional crystal silicon solar energy battery, thin-film solar cells 121 has that quality is small, thickness
Very thin (several microns), it is flexible, manufacturing process is simple the advantages that, be suitble to be made on mobile phone protecting case, currently have been carried out
Commercialized thin film solar cell mainly has cadmium telluride film solar cells, CIGS thin-film solar cell, non-crystalline silicon thin
Film solar cell etc., thus thin-film solar cells on the mobile phone protecting case can be selected copper-indium-galliun-selenium film solar cell,
Cadmium telluride diaphragm solar battery, amorphous silicon thin-film solar cell etc., in addition to this it is possible to using organic thin film solar
Battery, those skilled in the art can carry out selection setting according to actual conditions.
Fig. 8 is the structural schematic diagram of another mobile phone protecting case provided in an embodiment of the present invention, and with reference to figure 8, which protects
Protective case further includes cover board 13, and cover board 13 is connect with the side of backboard 101, and cover board is provided with the second solar cell on 13 outer surface
Component 14;First solar cell module 12 is electrically connected with second solar cell module 14;The cover board 13 around
The cover board 13 and the junction of the backboard 101 can turn down.
By the way that cover board 13 is arranged on mobile phone protecting case, and the second solar cell module 14 is additionally provided on cover board, no
Mobile phone only can be preferably protected, the positive damage of mobile phone is avoided, the powering quantity of solar cell can also be increased, increases hand
The efficiency of machine charging, shortens the mobile phone charging time, while the mobile phone with the mobile phone protecting case can be ensured in arbitrary one side court
When upper placement, it can receive sunlight and produce electricl energy, charge at any time for mobile phone accumulation pond.
Note that above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiments described here, can carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out to the present invention by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
May include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.