CN203457473U - Sheath for hand-held type electronic device - Google Patents
Sheath for hand-held type electronic device Download PDFInfo
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- CN203457473U CN203457473U CN201320417515.2U CN201320417515U CN203457473U CN 203457473 U CN203457473 U CN 203457473U CN 201320417515 U CN201320417515 U CN 201320417515U CN 203457473 U CN203457473 U CN 203457473U
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- substrate
- sheath
- portable electric
- electric device
- radiator fan
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Abstract
Provided is a sheath for a hand-held type electronic device. The sheath comprises a substrate, a positioning piece and a fan module. The substrate is provided with at least one air guiding opening which penetrates through the internal surface and the external surface. The substrate is also provided with an anti-shielding structure so that an air channel used for circulation of air flow is maintained between the air guiding opening and the surrounding periphery of the substrate, and thus communication between the air guiding opening and outside world is maintained. The positioning piece is arranged around the surrounding periphery of the substrate, and an accommodating space is formed by the positioning piece and the substrate. The fan module is arranged in the accommodating space. Therefore, a problem that heat radiation effect of the hand-held electronic device with application of conventional sheaths is poor is solved by the sheath for the hand-held type electronic device.
Description
Technical field
The utility model is the sheath about a kind of portable electric device, especially a kind of sheath of the portable electric device with heat sinking function.
Background technology
Please refer to Fig. 1; for TaiWan, China is announced the sheath 9 of a kind of portable electric device that No. M452536 " mobile phone protecting case " patent disclose, this existing sheath 9 is that inside and outside surface a supporting bracket is respectively in conjunction with an inner protective layer and an outer decorative layer.Accordingly, when this existing sheath 9 is sheathed on outside handheld electronic device, can jointly provide defencive function by its supporting bracket and inner protective layer, protection portable electronic devices can avoid scratch under general use state, and when portable electronic devices is accidentally dropped or clashed into, reduce the chance of the situations such as screen rhegma and casing distortion occur; Meanwhile, the pattern that this existing sheath 9 also can borrow its outer decorative layer present polynary style, makes this existing sheath 9 can be with the effect of decorating, with the wish that stimulates consumer and buy.Wherein, this existing sheath 9 can also be provided with several circular holes that run through 91, with its outer decorative layer of arranging in pairs or groups, forms three-dimensional touch, thus improving product sense of worth.
In addition, other announces the Patent Cases such as No. M451861 " protective sleeve ", No. M453334 " structure-improved of mobile phone protecting case ", No. M453329 " mobile phone protective cover structure " and No. M453300 " the protection housing of the electronic installation taken of tool audio optimization " as TaiWan, China, also disclosed respectively the sheath of existing portable electric device of all kinds; Generally speaking, those existing sheaths just, outside the effect of protection and decoration, separately increase as placed card, optimize audio, dimensional support so that the extra additional function such as reading.
Yet, for promoting the market competitiveness, portable electric device is pursued dynamical trend development now, heating temp while but causing portable electric device running improves constantly, add the lightening demand of product, more compress the heat-dissipating space of each electronic component, often caused portable electric device that overheated situation occurs when running; Now, if portable electric device is also coated with sheath outward, will more reduce the radiating efficiency of portable electric device, thereby easily produce the unsettled situation of usefulness, affect the reliability of electronic product, and cause functional characteristic to decline, cannot bring into play and work as even machine.
Therefore, no matter use the sheath of aforementioned any one existing portable electric device, the radiating efficiency in the time of all can operating portable electric device impacts, but does not use and cannot provide protection to reduce impaired probability, thereby has caused facing a difficult choice of user.On the other hand, with regard to aforementioned existing sheath 9, even if these several circular holes 91 also can be used as the passage of air current flow, the high temperature gas flow producing while making portable electric device running can overflow and be dissipated to the external world through these several circular holes 91, but for example, when portable electric device was placed in plane (desktop) when upper, these several circular holes 91 will be closed completely and lose heat sinking function.
For these reasons, the sheath of existing portable electric device still has necessity of being improved really.
Utility model content
The purpose of this utility model is to provide a kind of sheath of portable electric device, can be with the function of auxiliary heat dissipation, and the radiating efficiency while operating to promote portable electric device.
Another object of the present utility model is to provide a kind of sheath of portable electric device, even if be equiped with the portable electric device of this sheath, is placed in plane, still can effectively bring into play the auxiliary heat dissipation function of this sheath.
For reaching aforementioned object, the technology contents that the utility model uses includes:
A kind of sheath of portable electric device, comprise: a substrate, there is relative an inner surface and an outer surface, this substrate is provided with at least one air guide hole that runs through this inner surface and outer surface, this substrate is separately provided with an anti-masking structure, make this air guide hole to the air channel of possessing between the ring periphery of this substrate for airflow, to maintain the air guide hole of this substrate, be connected with the external world; A keeper, is located at the ring periphery of this substrate, to form an accommodation space with this substrate is common; And a blower module, be located in this accommodation space.
Wherein, this accommodation space can be divided into an electronic installation room and a fan room, the inner surface of this keeper is provided with a shoulder, the extension plane of this shoulder forms described electronic installation room between the extension plane of the free ora terminalis of this keeper, this blower module is placed in this fan room, and this fan room and this electronic installation room this blower module axially on be stacked.
Wherein, this blower module comprises a radiator fan, and this radiator fan is in conjunction with the inner surface that is fixed on this substrate.Again, this blower module can also separately comprise a controller and a battery, and this controller and battery are all in conjunction with the inner surface that is fixed on this substrate, and this controller is electrically connected to this radiator fan and this battery.
Wherein, this radiator fan can be located at the position of relative or contiguous this air guide hole of air guide hole with this substrate.
Wherein, this keeper is provided with at least one draining hole, and this fan room is in communication with the outside.
Wherein, this radiator fan can be a centrifugal fan, this radiator fan axially on there is a main air inlet, this main air inlet is towards the air guide hole of this substrate, the footpath of this radiator fan upwards has an air outlet, and this air outlet is towards the draining hole of this keeper.
Wherein, this battery is preferably TunePower.
The sheath of this portable electric device separately can be provided with a partition, and this partition is connected to this shoulder to hide this blower module.
Wherein, this radiator fan axially on separately there is an auxiliary air inlet, this partition is provided with at least one perforation, this perforation is axially relative with the auxiliary air inlet of this radiator fan.
Wherein, the inner surface of this substrate is towards this accommodation space, and the outer surface of this substrate is provided with at least one support convex to form described anti-masking structure, and the outer surface of this substrate forms described air channel between the extension plane of the free ora terminalis of this support convex.
Or this substrate is wavy, the form in this radiator fan place is set is phase concave, forms described anti-masking structure with the relative evagination place by this substrate.
Wherein, this substrate has at least one adjacent inner fovea part and at least one male part, makes this substrate be wavy, between the section of this inner fovea part to the section of this male part, forms described air channel.
Wherein, the quantity of this inner fovea part can be one, and the quantity of this male part can be two, and this inner fovea part is between these two male part, and this inner fovea part extends through the relative both sides to this substrate.
Wherein, the inner surface of this substrate can be made as plane configuration at the place, top corresponding to this inner fovea part, for this radiator fan combination.
Or, this substrate can be convex arc shaped and have protuberance, to form described anti-masking structure by this protuberance, the air guide hole of this substrate is located at the position beyond this protuberance, and the section of this protuberance forms described air channel between the substrate ring periphery of these protuberance both sides.
Wherein, this substrate is protruded by inner surface outward surface, the beeline of the inner surface of this substrate from this protuberance to the extension plane of the free ora terminalis of this keeper, be greater than the beeline of the extension plane of this inner surface from side to the free ora terminalis of this keeper, and this beeline of the extremely protuberance of this inner surface side is the trend that is cumulative.
Wherein, the protuberance of this substrate can be positioned at the central authorities of this substrate, and the air guide hole quantity of this substrate is several, and these several air guide holes are located at respectively the both sides of this protuberance.
According to by aforementioned structure, the sheath of this portable electric device not only can be with the function of auxiliary heat dissipation, radiating efficiency while operating to promote portable electric device, more can, when the portable electric device that is equiped with this sheath is placed in plane, still effectively bring into play the function of its auxiliary heat dissipation.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of existing portable electric device sheath.
Fig. 2 is the stereo decomposing structural representation of the utility model the first embodiment.
Fig. 3 is the plan structure schematic diagram of the utility model the first embodiment.
Fig. 4 is the cross-section structure and assembling schematic diagram of Figure 34-4 hatching line.
Fig. 5 is the enforcement schematic diagram of the utility model the first embodiment.
Fig. 6 is the stereo decomposing structural representation of the utility model the second embodiment.
Fig. 7 is the cross-section structure and assembling schematic diagram of Fig. 6 7-7 hatching line.
Fig. 8 is the stereo decomposing structural representation of the utility model the 3rd embodiment.
Fig. 9 is the cross-section structure and assembling schematic diagram of Fig. 8 9-9 hatching line.
Wherein:
(the utility model)
1 substrate 1a inner surface 1b outer surface 11 air guide holes
12 support convex 2 keeper 21 22 assist location portions of ringwall portion
23 shoulder 24 draining hole 3 blower module 31 radiator fans
33 battery 4 partition 41 perforation 5 substrates
5a inner surface 5b outer surface 51 air guide hole 52 inner fovea parts
53 male part 6 substrate 6a inner surface 6b outer surfaces
61 air guide hole 62 protuberance W air channel S accommodation spaces
S1 electronic installation room S2 fan room E portable electric device P plane
(prior art)
9 sheath 91 circular holes.
Embodiment
For above-mentioned and other object of the present utility model, feature and advantage can be become apparent, preferred embodiment of the present utility model cited below particularly, and coordinate appended graphicly, be described in detail below:
The sheath of the utility model portable electric device can be dialled for mobile phone, panel computer, handheld game device, music the sheath of portable electric devices such as putting device, digit camera, digital still camera, wherein especially be applicable to mobile phone, below hereby lifting mobile phone protective cover is that example describes, but not as limit.
Please refer to Fig. 2,3, for the first preferred embodiment of the present utility model, the sheath of portable electric device of the present utility model comprises a substrate 1, positioning piece 2 and a blower module 3 haply, this keeper 2 is located at the ring periphery of this substrate 1, this sheath is able in conjunction with handheld electronic device, and 3 inner sides of being located at this substrate 1 of this blower module, during this blower module 3 running, can air-guiding into and out of this substrate 1, to assist this portable electric device heat radiation.Wherein, this substrate 1 and this keeper 2 can by as the elasticity such as rubber, silica gel or resin preferably material make, also can be by making as harder materials such as metal or plastic cement, the utility model is not as limit.
This substrate 1 has a relative inner surface 1a and an outer surface 1b, and this substrate 1 mainly corresponds to the backboard of portable electric device, and when this sheath is incorporated into portable electric device, the inner surface 1a of this substrate 1 is towards the backboard of portable electric device.This substrate 1 is provided with at least one air guide hole 11 that runs through this inner surface 1a and outer surface 1b, this substrate 1 can be connected with the external world with the space between portable electric device, the quantity of this air guide hole 11, size and shape be not restriction especially all, can provide under the prerequisite of enough wind effects, can change arbitrarily the form Design of air guide hole 11 to promote the decorative effect of this sheath.In addition, this substrate 1 can also be offered corresponding perforate according to the designs such as camera, loudspeaker or function key of portable electric device, therefore conventionally know that for having in this area the knowledgeable is appreciated that this substrate 1 is not limited by the graphic disclosed structural form of the utility model should.
It should be noted that, the substrate 1 of this sheath is separately provided with an anti-masking structure, make this air guide hole 11 to possessing between the ring periphery of this substrate 1 for the air channel W(of airflow as shown in Figure 5), to maintain the air guide hole 11 of this substrate 1, be connected with the external world, the portable electric device of avoiding being equiped with this sheath was placed in plane (for example desktop) when upper, caused these air guide hole 11 cresteds and lost heat sinking function.In the present embodiment, this substrate 1 can be chosen in its outer surface 1b and at least one support convex 12 is set to form described anti-masking structure, the effect of borrowing these several support convex 12 that padded this substrate 1 is provided, makes the outer surface 1b of this substrate 1 can form described air channel W between the extension plane of the free ora terminalis of this support convex 12 (and this sheath plane of putting is overlapping).
In more detail, please coordinate with reference to Fig. 5, this support convex 12 can be additionally by binding, screw togather, rivet the modes such as even welding, to be bonded to the cylinder of this substrate 1, can be also and the formed projective structure of the one-body molded manufacture of this substrate 1.Separately, when the quantity of this support convex 12 is one or two, between this substrate 1 and this plane P, shape is had angle, this portable electric device and sheath are and are placed in obliquely in this plane P; The quantity of this support convex 12 is three or three when above, between this substrate 1 and this plane P, can be the form being parallel to each other, and this portable electric device and sheath can be lain against in this plane P; Wherein, the quantity of this support convex 12 is better is chosen as three, so that support effect more to be stably provided.
This keeper 2 is located at the ring periphery of this substrate 1, mainly in order to combine with this portable electric device.For example, when this keeper 2 is when as elasticity such as silica gel, preferably material is made, this keeper 2 can be formed in a ringwall of this substrate 1 ring periphery, and the inner peripheral surface of this ringwall is received mutually with the inner surface 1a of this substrate 1, and form in the free end of this keeper 2 steadiness that interior hook-shaped state is incorporated into portable electric device to strengthen it, when this keeper 2 is when making as harder materials such as metal or plastic cement, this keeper 2 can be the several calvus that are arranged in this substrate 1 ring periphery, and the inner peripheral surface of these several calvus is received mutually with the inner surface 1a of this substrate 1, or as shown in the present embodiment is graphic, this keeper 2 is made as to a ringwall portion 21 that is formed on this substrate 1 ring periphery, and the inner peripheral surface of this ringwall portion 21 is received mutually with the inner surface 1a of this substrate 1, and in the free end of this keeper 2, several assist location portion 22 is set, make this keeper 2 can be coated on by this ringwall portion 21 lateral margin of portable electric device, and by these several assist location portion 22 clips the front to portable electric device, make this sheath be firmly incorporated into portable electric device.
This keeper 2 can form an accommodation space S jointly with this substrate 1, and makes the inner surface 1a of this substrate 1 towards this accommodation space S, for accommodating this blower module 3 and portable electric device.Wherein, this keeper 2 can combine with this substrate 1 by any combination, or with the one-body molded manufacture of this substrate 1, the utility model is not all limited.In more detail, please coordinate with reference to Fig. 4, this keeper 2 and the accommodation space S that this substrate 1 forms jointly, can be divided into again an electronic installation room S1 and a fan room S2; In the present embodiment, this keeper 2 can select surface within it that one shoulder 23 is set, with the extension plane in this shoulder 23 to forming described electronic installation room S1 between the extension plane of these keeper 2 free ora terminalis, can supply accommodating portable electric device, and be resisted against this shoulder 23 by the backboard of portable electric device; This fan room S2 can supply accommodating this blower module 3, and this fan room S2 and this electronic installation room S1 this blower module 3 axially on be stacked.This keeper 2 is separately provided with at least one draining hole 24, and this fan room S2 can be in communication with the outside; That is,, when this keeper 2 is ringwall kenel, this draining hole 24 can be for running through the through hole on these keeper 2 inside and outside surfaces.
Hold, blower module 3 in the present embodiment can comprise a radiator fan 31, a controller 32 and a battery 33, this radiator fan 31, controller 32 and battery 33 all can be in conjunction with the inner surface 1a that is fixed on this substrate 1, and combination is not limit, this controller 32 is electrically connected to this radiator fan 31 and this battery 33, with when having radiating requirements, by this battery 33, provide electric power to drive this radiator fan 31 runnings.Wherein, the better position that is arranged at relative with this air guide hole 11 or contiguous this air guide hole 11 of this radiator fan 31, with improving heat radiation efficiency.Separately, this radiator fan 31 may be selected to be a centrifugal fan, and is preferably the centrifugal fan of a pair of face air intaking type; This radiator fan 31 axially on there is a main air inlet 311 and an auxiliary air inlet 312, and the better air guide hole 11 towards this substrate 1 of this main air inlet 311, the footpath of this radiator fan 31 upwards has an air outlet 313, and the better draining hole 24 towards this keeper 2 of this air outlet 313.This battery 33 can be primary cell or TunePower, and the better TunePower of selecting, so that user can be to its charging from sheath, so avoid repeatedly tearing open group sheath to promote ease of use.
Again, this fan room S2 is except can be for accommodating this blower module 3, also more accommodating other electronic installations (for example stand-by power supply, loudspeaker or photoflash lamp etc.) so that different additional functions to be provided; For example, when this fan room S2 is separately equipped with a stand-by power supply, this stand-by power supply can be electrically connected the battery that is placed in the portable electric device in this electronic installation room S1, with the battery charging to this portable electric device; Or this stand-by power supply also can be electrically connected the battery 33 of this blower module 3 simultaneously, so that this battery 33 is charged.Moreover, this stand-by power supply can form dismountable form, to facilitate user to be taken out charging in this fan room S2, and in the electrical source consumption of the battery of this portable electric device or the battery 33 of this blower module 3 totally time, then this stand-by power supply is inserted to this fan room S2 with to this portable electric device or 3 power supplies of this blower module.Accordingly, this stand-by power supply has the function of Mobile electric power, and this stand-by power supply can be placed in the middle of this fan room S2, saves the puzzlement that must additionally take up room while using existing Mobile electric power.
This sheath can also be provided with a partition 4 to protect this blower module 3 to avoid impaired; this partition 4 can be connected to this shoulder 23 with hide this blower module 3(especially take hide this blower module 3 controller 32 as main); avoid according to this user when this sheath is installed, be accidentally pressed into this blower module 3 and cause the problem of damage.It should be noted that when this sheath is provided with this partition 4, is to be connected to this shoulder 23 by this partition 4, and portable electric device fits in the another side of this partition 4 and do not contact with this shoulder 23.Wherein, when the radiator fan 31 of these partition 4 these blower modules 3 also hides in the lump, this partition 4 can be provided with at least one perforation 41, and this perforation 41 is axially relative with the auxiliary air inlet 312 of this radiator fan 31, jointly to reach the effect of auxiliary air intake.
Please refer to Fig. 5, according to by aforementioned structure, sheath of the present utility model can be incorporated into handheld electronic device E, and when the radiator fan 31 of this blower module 3 operates, guiding air-flow in this accommodation space S draining hole 24 by this keeper 2 is discharged outside to, make this accommodation space S form negative pressure, thereby guide extraneous air-flow by air guide hole 11 this accommodation space of inflow S of this substrate 1; Thus, the Cryogenic air of this sheath outside can flow in this accommodation space S, and the high temperature gas flow being produced so that this portable electric device E is operated is discharged from this accommodation space S, to promote the radiating efficiency of this portable electric device E; Therefore use sheath of the present utility model, can not only to portable electric device E, provide the function of protection, more can promote the radiating efficiency of portable electric device E, while making portable electric device E running, can not there is overheated situation.In addition, even if the portable electric device E that is equiped with this sheath is placed in plane P, this sheath still can provide padded effect by the anti-masking structure (being arranged at the support convex 12 of this substrate 1 outer surface 1b) of this substrate 1, between the outer surface 1b that makes this substrate 1 and this plane P, can leave the space communicating with the external world, form described air channel W for airflow; Thus, the air guide hole 11 of this substrate 1 just can crested, make the radiator fan 31 of this blower module 3 be maintained swimmingly air-guiding into and out of this accommodation space S, therefore the radiating efficiency of this portable electric device E can not be affected, make this sheath can effectively bring into play the function of its auxiliary heat dissipation.
Please refer to Fig. 6,7, is the second preferred embodiment of the utility model sheath, and this embodiment is same as aforementioned the first embodiment haply, and its difference is mainly the form of substrate 5; The substrate 5 of the utility model the second embodiment is generally wavy, and the form in radiator fan 31 places are set are phase concave, forms described anti-masking structure with the relative evagination place by this substrate 5, to guarantee that the air guide hole 51 of this substrate 5 can crested.
In more detail, this substrate 5 is provided with at least one air guide hole 51 that runs through inner surface 5a and outer surface 5b, this substrate 5 has adjacent at least one inner fovea part 52 and at least one male part 53, make this substrate 5 generally be wavy, and in the section of this inner fovea part 52 (tangent plane) to forming described air channel W between the section of this male part 53; The quantity of this inner fovea part 52 and male part 53 is restriction especially not, makes portable electric device and sheath can be to tilt or lie against in plane P.In the present embodiment, this substrate 5 can have an inner fovea part 52 and two male part 53, and this inner fovea part 52 is between this two male part 53, and this inner fovea part 52 extends through the relative both sides to this substrate 5; Separately, the inner surface 5a of this substrate 5 is at the better plane configuration that is made as in top place corresponding to this inner fovea part 52, makes the radiator fan 31 of this blower module 3 can be more firmly in conjunction with the inner surface 5a that is positioned this substrate 5.Accordingly, radiating efficiency when this sheath can promote portable electric device running equally, and when the portable electric device that is equiped with this sheath is placed in plane P, anti-masking structure (being arranged at the inner fovea part 52 and male part 53 of this substrate 5) by this substrate 5 provides padded effect, between the outer surface 5b that makes this substrate 5 and this plane P, can leave the space (being aforesaid air channel W) communicating with the external world, make the radiator fan 31 of this blower module 3 be maintained air-guiding swimmingly, make this sheath can effectively bring into play the function of its auxiliary heat dissipation.
Please refer to Fig. 8,9, is the 3rd preferred embodiment of the utility model sheath, and this embodiment is same as aforementioned the first embodiment haply, and its difference is mainly the form of substrate 6; The substrate 6 of the utility model the 3rd embodiment is to be convex arc shaped to form described anti-masking structure, make this sheath can generally be ship shape, and air guide hole 61 is located to ship side place (this substrate 6 protrudes and sentence outer position most), so as to reaching the effect of avoiding air guide hole 61 cresteds.
In more detail, this substrate 6 is provided with at least one air guide hole 61 that runs through inner surface 6a and outer surface 6b, this substrate 6 is protruded by inner surface 6a outward surface 6b and has protuberance 62, the beeline of the inner surface 6a that makes this substrate 6 from this protuberance 62 to the extension plane of these keeper 2 free ora terminalis, be greater than the beeline of the extension plane of this inner surface 6a from side to these keeper 2 free ora terminalis, and this inner surface 6a side to this beeline of this protuberance 62 is the trend that is cumulative; ; when this sheath is placed in plane P; that protuberance 62 by this substrate 6 contacts with plane P; with the section in this protuberance 62, between the substrate 6 ring peripheries of these protuberance 62 both sides, form described air channel W, this substrate 6 is not contacted with plane P at the position of these protuberance 62 both sides.Preferably, the protuberance 62 of this substrate 6 can select to be positioned at the central authorities of this substrate 6, and air guide hole 61 quantity of this substrate 6 are several, and these several air guide holes 61 are located at respectively the both sides of this protuberance 62.Accordingly, radiating efficiency when this sheath can promote portable electric device running equally, and when the portable electric device that is equiped with this sheath is placed in plane P, anti-masking structure (being arranged at the protuberance 62 of this substrate 6) by this substrate 6 contacts with plane P, make the air guide hole 61 of substrate 6 maintain not crested, make the radiator fan 31 of this blower module 3 be maintained air-guiding swimmingly, make this sheath can effectively bring into play the function of its auxiliary heat dissipation.
In sum, the sheath of the utility model portable electric device, can be by setting up blower module, make this sheath except protection and the basic function of decorating, more with the function of auxiliary heat dissipation, and the radiating efficiency when promoting portable electric device running.
The sheath of the utility model portable electric device, even if the portable electric device that is equiped with this sheath is placed in plane, still can borrow its anti-masking structure to guarantee that air guide hole can crested, make the radiator fan of blower module be maintained air-guiding swimmingly, make this sheath can effectively bring into play the function of its auxiliary heat dissipation.
Claims (18)
1. a sheath for portable electric device, is characterized in that, comprises:
A substrate, there is relative an inner surface and an outer surface, this substrate is provided with at least one air guide hole that runs through this inner surface and outer surface, this substrate is separately provided with an anti-masking structure, make this air guide hole to the air channel of possessing between the ring periphery of this substrate for airflow, to maintain the air guide hole of this substrate, be connected with the external world;
A keeper, is located at the ring periphery of this substrate, to form an accommodation space with this substrate is common; And
A blower module, is located in this accommodation space.
2. the sheath of portable electric device as claimed in claim 1, it is characterized in that, this accommodation space is divided into an electronic installation room and a fan room, the inner surface of this keeper is provided with a shoulder, the extension plane of this shoulder forms described electronic installation room between the extension plane of the free ora terminalis of this keeper, this blower module is placed in this fan room, and this fan room and this electronic installation room this blower module axially on be stacked.
3. the sheath of portable electric device as claimed in claim 2, is characterized in that, this blower module comprises a radiator fan, and this radiator fan is in conjunction with the inner surface that is fixed on this substrate.
4. the sheath of portable electric device as claimed in claim 3, it is characterized in that, this blower module separately comprises a controller and a battery, and this controller and battery are all in conjunction with the inner surface that is fixed on this substrate, and this controller is electrically connected to this radiator fan and this battery.
5. the sheath of portable electric device as claimed in claim 3, is characterized in that, this radiator fan is located at the position of relative or contiguous this air guide hole of air guide hole with this substrate.
6. the sheath of portable electric device as claimed in claim 3, is characterized in that, this keeper is provided with at least one draining hole, and this fan room is in communication with the outside.
7. the sheath of portable electric device as claimed in claim 6, it is characterized in that, this radiator fan is a centrifugal fan, this radiator fan axially on there is a main air inlet, this main air inlet is towards the air guide hole of this substrate, the footpath of this radiator fan upwards has an air outlet, and this air outlet is towards the draining hole of this keeper.
8. the sheath of portable electric device as claimed in claim 4, is characterized in that, this battery is TunePower.
9. the sheath of portable electric device as claimed in claim 4, is characterized in that, is separately provided with a partition, and this partition is connected to this shoulder to hide this blower module.
10. the sheath of portable electric device as claimed in claim 9, is characterized in that, this radiator fan axially on separately there is an auxiliary air inlet, this partition is provided with at least one perforation, this perforation is axially relative with the auxiliary air inlet of this radiator fan.
The sheath of 11. portable electric devices as described in any one of claim 1 ~ 10, it is characterized in that, the inner surface of this substrate is towards this accommodation space, the outer surface of this substrate is provided with at least one support convex to form described anti-masking structure, and the outer surface of this substrate forms described air channel between the extension plane of the free ora terminalis of this support convex.
The sheath of 12. portable electric devices as described in any one of claim 3 ~ 10, is characterized in that, this substrate is wavy, and the form in this radiator fan place is set is phase concave, forms described anti-masking structure with the relative evagination place by this substrate.
The sheath of 13. portable electric devices as claimed in claim 12, it is characterized in that, this substrate has at least one adjacent inner fovea part and at least one male part, makes this substrate be wavy, between the section of this inner fovea part to the section of this male part, forms described air channel.
The sheath of 14. portable electric devices as claimed in claim 13, it is characterized in that, the quantity of this inner fovea part is one, and the quantity of this male part is two, this inner fovea part is between these two male part, and this inner fovea part extends through the relative both sides to this substrate.
The sheath of 15. portable electric devices as claimed in claim 14, is characterized in that, the inner surface of this substrate is to be made as plane configuration at the place, top corresponding to this inner fovea part, for this radiator fan combination.
The sheath of 16. portable electric devices as described in any one of claim 1 ~ 10, it is characterized in that, this substrate is convex arc shaped and has protuberance, to form described anti-masking structure by this protuberance, the air guide hole of this substrate is located at the position beyond this protuberance, and the section of this protuberance forms described air channel between the substrate ring periphery of these protuberance both sides.
The sheath of 17. portable electric devices as claimed in claim 16, it is characterized in that, this substrate is protruded by inner surface outward surface, the beeline of the inner surface of this substrate from this protuberance to the extension plane of the free ora terminalis of this keeper, be greater than the beeline of the extension plane of this inner surface from side to the free ora terminalis of this keeper, and this beeline of the extremely protuberance of this inner surface side is the trend that is cumulative.
The sheath of 18. portable electric devices as claimed in claim 16, is characterized in that, the protuberance of this substrate is positioned at the central authorities of this substrate, and the air guide hole of this substrate is several, and these several air guide holes are located at respectively the both sides of this protuberance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417515.2U CN203457473U (en) | 2013-07-12 | 2013-07-12 | Sheath for hand-held type electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417515.2U CN203457473U (en) | 2013-07-12 | 2013-07-12 | Sheath for hand-held type electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203457473U true CN203457473U (en) | 2014-02-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320417515.2U Expired - Lifetime CN203457473U (en) | 2013-07-12 | 2013-07-12 | Sheath for hand-held type electronic device |
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| Country | Link |
|---|---|
| CN (1) | CN203457473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104284560A (en) * | 2013-07-12 | 2015-01-14 | 佛山市建准电子有限公司 | Protecting cover of handheld electronic device |
| TWI602486B (en) * | 2014-12-16 | 2017-10-11 | 建準電機工業股份有限公司 | Protector of hand-held electronic device |
-
2013
- 2013-07-12 CN CN201320417515.2U patent/CN203457473U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104284560A (en) * | 2013-07-12 | 2015-01-14 | 佛山市建准电子有限公司 | Protecting cover of handheld electronic device |
| CN104284560B (en) * | 2013-07-12 | 2017-02-08 | 佛山市建准电子有限公司 | Protecting cover of handheld electronic device |
| TWI602486B (en) * | 2014-12-16 | 2017-10-11 | 建準電機工業股份有限公司 | Protector of hand-held electronic device |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |