CN104869790A - Protective shell of handheld electronic device - Google Patents
Protective shell of handheld electronic device Download PDFInfo
- Publication number
- CN104869790A CN104869790A CN201410081535.6A CN201410081535A CN104869790A CN 104869790 A CN104869790 A CN 104869790A CN 201410081535 A CN201410081535 A CN 201410081535A CN 104869790 A CN104869790 A CN 104869790A
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- Prior art keywords
- containment vessel
- portable electric
- dividing plate
- intake vent
- side wall
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- 230000001681 protective effect Effects 0.000 title abstract description 7
- 239000000758 substrate Substances 0.000 claims description 50
- 238000009434 installation Methods 0.000 claims description 25
- 241000278713 Theora Species 0.000 claims description 12
- 239000012141 concentrate Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000012447 hatching Effects 0.000 description 5
- 239000010410 layer Substances 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A protective shell of a handheld electronic device comprises a shell and a fan module; the shell is internally provided with a fan containing chamber and an electronic device containing chamber, the shell is provided with a side air inlet and a side air outlet, and the side air inlet and the side air outlet are respectively communicated with the fan containing chamber; the fan module is arranged in the fan accommodating chamber. Therefore, the protective shell can effectively solve the problem that the heat dissipation effect of the handheld electronic device is poor due to the conventional protective shell.
Description
Technical field
The invention relates to a kind of containment vessel of portable electric device, especially a kind of containment vessel being provided with the portable electric device of radiator fan.
Background technology
Please refer to Fig. 1, a kind of containment vessel 9 of existing portable electric device, is respectively in conjunction with an inner protective layer and an outer decorative layer on the inside and outside surface of a supporting bracket.Accordingly, when this existing containment vessel 9 being sheathed on outside a portable electric device, jointly defencive function can be provided by its supporting bracket and inner protective layer, protection portable electronic devices can avoid scratch under general using state, and when portable electronic devices is accidentally dropped or clashed into, reduce the chance that the situation such as screen rhegma and casing distortion occurs; Meanwhile, this existing containment vessel 9 also can borrow its outer decorative layer present the pattern of polynary style, makes this existing containment vessel 9 can with the effect of decoration, with the wish bought that stimulates consumer.
Wherein, the lateral margin of this existing containment vessel 9 is provided with several function perforate 91; when portable electric device is sleeved in this existing containment vessel 9, each function key (such as: the adjustment of power key, volume key, key etc. of taking pictures) or the slotted eye (such as: power supply string holes, earpiece holes etc.) of being located at this portable electric device lateral margin can be formed exposed to use.Again, this existing containment vessel 9 can also be provided with several circular hole 92 run through, and to arrange in pairs or groups, its outer decorative layer forms three-dimensional touch, thus improving product sense of worth.One embodiment of this existing containment vessel 9 has been exposed in TaiWan, China and has announced in the middle of No. M452536 " mobile phone protecting case " Patent Case.
In addition, other announces the Patent Case 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 " protective housing of the electronic installation taken of tool audio optimization " as TaiWan, China, also discloses the containment vessel of existing portable electric device of all kinds respectively; Generally speaking, those existing containment vessels, just outside effect of protection and decoration, separately increase as can be placed card, optimize audio, dimensional support is so that the extra additional function such as reading.
But, for promoting the market competitiveness, portable electric device pursues dynamical trend development now, heating temp when but causing portable electric device to operate improves constantly, add the demand that product is lightening, more have compressed the heat-dissipating space of each electronic component, often causing portable electric device, when operating, overheated situation occurs; Now, if portable electric device is also coated with containment vessel outward, will more reduce the radiating efficiency of portable electric device; thus easily produce the situation of usefulness instability; affect the reliability of electronic product, and cause functional characteristic to decline, cannot play and work as machine even.
Therefore; no matter use the containment vessel of any one existing portable electric device aforementioned; radiating efficiency when capital operates portable electric device impacts, but does not use and protection cannot be provided to reduce impaired probability, thus causes facing a difficult choice of user.On the other hand; with regard to aforesaid existing containment vessel 9; even if this several circular hole 92 also can as the passage of air current flow; the high temperature gas flow produced when portable electric device is operated can overflow through this several circular hole 92 and be dissipated to the external world; but when portable electric device is placed in plane (such as desktop), this several circular hole 92 loses heat sinking function by being closed completely.
For these reasons, the containment vessel of existing portable electric device still has the necessity improved really.
Summary of the invention
The object of this invention is to provide a kind of containment vessel of portable electric device, can with the function of auxiliary heat dissipation, to promote radiating efficiency during portable electric device running.
Another object of the present invention is to provide a kind of containment vessel of portable electric device, even if the portable electric device being equiped with this containment vessel is placed in plane, still effectively can play the auxiliary heat dissipation function of this containment vessel.
For reaching aforementioned object, the technology contents that the present invention uses includes:
A kind of containment vessel of portable electric device, comprise: a housing, inside has a fan room and an electronic installation room, and this housing is provided with a side air intake vent and a side air-out mouth, and this side air intake vent and side air-out mouth are connected with this fan room respectively; And a blower module, there is a radiator fan and be located in this fan room.
Wherein, this housing has a substrate and a side wall, and this substrate has a relative inner surface and an outer surface, and this side wall is located at the ring periphery of this substrate, jointly forms this fan room and this electronic installation room with the inner surface with this substrate; Axially adjacent at this radiator fan of this fan room and this electronic installation room, and the inner surface of this fan room comparatively this electronic installation room this substrate contiguous.
Wherein, this side air intake vent is located at a wherein side of this side wall.
Wherein, this side wall is provided with another side air intake vent, and these two side air intake vents are located at relative two sides of this side wall respectively.
Wherein, this side air-out mouth is located at the ora terminalis that this side wall is connected with this substrate.
Wherein, this substrate is provided with at least one auxiliary air intake vent, and this auxiliary air intake vent runs through inner surface and the outer surface of this substrate.
Wherein, this substrate is the arc of evagination.Again, this auxiliary air intake vent is located at the position of the most evagination of this substrate.
Wherein, this housing is divided into a shell and an inner casing, this inner casing is placed in this shell, this substrate and side wall form this shell, this inner casing comprises a dividing plate, this dividing plate has a relative lower surface and a upper surface, forms this fan room between the lower surface of this dividing plate and the inner surface of this substrate.
Wherein, this dividing plate is provided with an air inlet, and this air inlet runs through lower surface and the upper surface of this dividing plate, and this fan room and this electronic installation room are interconnected with this air inlet; Again, this air inlet is positioned at the side of this dividing plate and adjacent with the side air intake vent of this side wall.
Wherein, the ora terminalis place that this shell can also be provided with this side air intake vent at this side wall offers a side-inlet, and makes the air inlet of this side-inlet and this inner casing adjacent; Or the shell of this containment vessel can select the ora terminalis inner surface being provided with this side air intake vent at this side wall to arrange several fin, and the better air inlet phase contraposition making this several fin and this inner casing; Or; the shell of this containment vessel can select the local ora terminalis making this side wall be provided with this side air intake vent to be that the thinner form of thickness of shell is to form a shell district; and the better air inlet phase contraposition making this shell district and this inner casing, or this shell district is made to extend to this fan room by the ora terminalis of this side wall.
Wherein, this dividing plate is provided with a short slot, and the open end of this short slot is towards this side air-out mouth.
Wherein, this inner casing separately includes a cross rib, and this cross rib is convexly equipped in the lower surface of this dividing plate, and one end of this cross rib is connected to the side that this dividing plate is provided with air inlet, the other end of this cross rib then extends towards another side of this dividing plate, and this air inlet is between this cross rib and this short slot.
Wherein, this cross rib is connected to the inner surface of this substrate.Again, the lower surface of this dividing plate is separately convexly equipped with two spacing bodies, and one end of these two spacing bodies is connected to this cross rib, and the other end of these two spacing bodies forms enlarging along the side edge of this short slot; These two spacing bodies do not abut the inner surface of this substrate, with jointly crossed by these two spacing bodies and this cross rib one can secondary air concentrate open space.
Wherein, this cross rib is the front side of this cross rib towards the side of this short slot, and the side of this cross rib this short slot is dorsad the rear side of this cross rib, and this cross rib is provided with the breach running through side, front and back two.
Wherein, this radiator fan to the front side being positioned at this cross rib, and between these two spacing bodies; This blower module separately comprises a controller, and this controller is assembled the lower surface at this dividing plate, and is positioned at the rear side of this cross rib, and this controller is electrically connected this radiator fan.
Wherein, this radiator fan is a centrifugal fan, and this radiator fan has a main air inlet in the axial direction, the radial direction of this radiator fan has an air outlet, and this air outlet is towards this side air-out mouth.Again, this main air inlet towards the lower surface of this dividing plate, and leaves gap and does not contact with the lower surface of this dividing plate,
Wherein, this radiator fan separately has an auxiliary air inlet mouth, and this auxiliary air inlet mouth is relative in the axial direction with this main air inlet, and this auxiliary air inlet mouth is to the auxiliary air intake vent being positioned at this substrate.
Wherein, this side wall is provided with several location division at the inner surface being provided with this side air intake vent, and the lower surface of this dividing plate is provided with several location division, and the several location divisions of assembly and connection to the side wall of this shell are distinguished in several location divisions of the dividing plate of this inner casing.
According to by aforementioned structure; the containment vessel of this portable electric device not only can with the function of auxiliary heat dissipation; to promote radiating efficiency during portable electric device running; when more can be placed in plane at the portable electric device being equiped with this containment vessel, still effectively play the function of its auxiliary heat dissipation.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of existing portable electric device containment vessel.
Fig. 2 is the stereo decomposing structural representation of one embodiment of the invention.
Fig. 3 is the perspective view of one embodiment of the invention.
Fig. 4 is the cross-section structure of 4-4 hatching line in Fig. 3 and enforcement schematic diagram.
Fig. 5 is the cross-section structure of 5-5 hatching line in Fig. 3 and enforcement schematic diagram.
Fig. 6 is the perspective view of another embodiment of the present invention.
Fig. 7 is the cross-section structure of 7-7 hatching line in Fig. 6 and enforcement schematic diagram.
Fig. 8 is the perspective view of further embodiment of this invention.
Fig. 9 is the cross-section structure of 9-9 hatching line in Fig. 8 and enforcement schematic diagram.
Figure 10 is the perspective view of yet another embodiment of the invention.
Figure 11 is the cross-section structure of 11-11 hatching line in Figure 10 and enforcement schematic diagram.
Shell district in Figure 11 is set to compared with cross-section structure during elongated state and enforcement schematic diagram by Figure 12.
[symbol description]
(the present invention)
1 housing 1a shell
1b inner casing 11 side air intake vent
12 side air-out mouth 13 substrates
13a inner surface 13b outer surface
131 auxiliary air intake vent 132 choked flow pieces
14 side wall 141 location divisions
15 dividing plate 15a lower surfaces
15b upper surface 151 location division
152 air inlet 153 short slots
16 cross rib 161 breach
17 spacing body 18 side-inlets
2 blower module 21 radiator fans
211 support group 212 main air inlets
213 auxiliary air inlet mouth 214 air outlets
22 controller E portable electric devices
S1 fan room S2 electronic installation room
P plane Z shell district
(prior art)
9 containment vessel 91 function perforate 92 circular holes.
Embodiment
For above-mentioned and other object of the present invention, feature and advantage can be become apparent, preferred embodiment of the present invention cited below particularly, and coordinate institute's accompanying drawings, be described in detail below:
The containment vessel of portable electric device of the present invention can be the containment vessel of the portable electric devices such as mobile phone, panel computer, handheld game device, music player, digit camera, digital still camera; wherein especially be applicable to mobile phone; below hereby lifting mobile phone protecting case is that example is described, but not as limit.
Please refer to Fig. 2,3; for one embodiment of the present of invention; the containment vessel of portable electric device of the present invention comprises a housing 1 and a blower module 2 haply; this blower module 2 is located at the inner side of this housing 1; when this blower module 2 operates; can air-guiding into and out of this housing 1, with auxiliary handheld electronic device E heat radiation.
Please refer to Fig. 2,3,4, this housing 1 inside has an a fan room S1 and electronic installation room S2, and this fan room S1 is for placing this blower module 2, and this electronic installation room S2 is then for placing this portable electric device E; This housing 1 is provided with a side air intake vent 11 and a side air-out mouth 12, this side air intake vent 11 and side air-out mouth 12 are connected with this fan room S1 respectively, with when this blower module 2 operates, air-guiding flows into this housing 1 from this side air intake vent 11, and flows out this housing 1 by this side air-out mouth 12.
In the present embodiment, this housing 1 can be divided into an a shell 1a and inner casing 1b, the shell 1a of this housing 1 has a substrate 13 and a side wall 14, this substrate 13 has an an inner surface 13a and relative outer surface 13b, this side wall 14 is located at the ring periphery of this substrate 13, jointly to form this fan room S1 and this electronic installation room S2 with the inner surface 13a of this substrate 13; Axially adjacent at this blower module 2 of this fan room S1 and this electronic installation room S2, and the inner surface 13a of this fan room S1 comparatively this electronic installation room S2 this substrate 13 contiguous.Wherein, this side air intake vent 11 can be located at a wherein side of this side wall 14, and better selection is also provided with opposite side air intake vent 11 at another relative side, guides to promote and flows into the intake of this housing 1 by this blower module 2; 12, this side air-out mouth can be located at the side that this side wall 14 does not have this side air intake vent 11, and the better ora terminalis being positioned at this side wall 14 and being connected with this substrate 13, after inserting this electronic installation room S2 to avoid this portable electric device, this side air-out mouth 12 is covered.
Separately, this substrate 13 can be provided with at least one auxiliary air intake vent 131, and this auxiliary air intake vent 131 runs through inner surface 13a and the outer surface 13b of this substrate 13, and this fan room S1 can be connected with the external world; The quantity of this auxiliary air intake vent 131, size and shape are all not particularly limited, and under the prerequisite that can provide enough wind effects, can change arbitrarily the form Design of auxiliary air intake vent 131 to promote the decorative effect of this containment vessel.In addition, this substrate 13 can also offer corresponding perforate for structures such as the camera of this portable electric device, loudspeaker or buttons, usually knows that the knowledgeable is appreciated that therefore this substrate 13 should not be limited by the graphic disclosed structural form of the present invention for having in this area.In the present embodiment, this substrate 13 can select the arc in evagination, and this auxiliary air intake vent 131 is located at the position of the most evagination of this substrate 13; Again, the inner surface 13a of this substrate 13 can be provided with several choked flow piece 132, this several choked flow piece 132 is between this auxiliary air intake vent 131 and this side air-out mouth 12, the respectively resistance body that can have any shape of this choked flow piece 132, can barrier air to produce flow-disturbing effect, air-flow is changed flow to and be unlikely to too fast and flow out from this side air-out mouth 12, the time in this fan room S1 is rested on so as to prolongation air-flow, just discharge after making air flow energy thermal source that is certain and relatively-high temperature carry out heat exchange, help the radiating effect promoted this portable electric device E; This side wall 14 can be provided with several location division 141 at inner surface, for this inner casing 1b assembly and connection.
This inner casing 1b is placed in this shell 1a; this inner casing 1b can for this blower module 2 assembling location; and in time being assembled to this shell 1a, this fan room S1 and this electronic installation room S2 is separated; this fan room S1 is only communicated with Local Phase with this electronic installation room S2; protect this blower module 2 to avoid impaired according to this, and the air-flow maintained in this fan room S1 and this electronic installation room S2 is able to mutual circulation.In the present embodiment, this inner casing 1b comprises a dividing plate 15, and this dividing plate 15 has an a lower surface 15a and relative upper surface 15b, forms this fan room S1 between the lower surface 15a of this dividing plate 15 and inner surface 13a of this substrate 13.The lower surface 15a of this dividing plate 15 is provided with several location division 151, and the several location divisions 141 of assembly and connection to the side wall 14 of this shell 1a can be distinguished in several location divisions 151 of the dividing plate 15 of this inner casing 1b; Such as but do not limit ground, the location division 141 of the side wall 14 of this shell 1a can be raised line, and 151, the location division of the dividing plate 15 of this inner casing 1b can be that depression is for chimeric.
This dividing plate 15 is provided with an air inlet 152, and this air inlet 152 runs through lower surface 15a and the upper surface 15b of this dividing plate 15, and this fan room S1 and this electronic installation room S2 is interconnected with this air inlet 152; In the present embodiment, this air inlet 152 is positioned at the side of this dividing plate 15 and adjacent with the side air intake vent 11 of this side wall 14, so as to pilot gas sequentially by this side air intake vent 11 and this air inlet 152 to flow into this fan room S1.Again, the quantity of this air inlet 152 can coordinate the quantity of this side air intake vent 11 and be chosen as two, and these two air inlets 152 are located at relative two sides of this dividing plate 15 respectively, adjacent with the side air intake vent 11 respectively with corresponding.Separately, this dividing plate 15 can be provided with a short slot 153, the open end of this short slot 153 towards this side air-out mouth 12, to be increased the area that this fan room S1 and this electronic installation room S2 is interconnected by this short slot 153; It is worth mentioning that; the better position being opened in energy contraposition and the most easily generating heat to this portable electric device E of this short slot 153; after making this containment vessel be assembled to this portable electric device E; the position phase contraposition the most easily can generated heat with this portable electric device E with the position of radiating efficiency the best, so as to promoting the radiating efficiency of this containment vessel to this portable electric device E.
In addition, this inner casing 1b also includes a cross rib 16 and two spacing bodies 17, and this cross rib 16 and this two spacing bodies 17 are convexly equipped in the lower surface 15a of this dividing plate 15 respectively, so that the lower surface 15a of this dividing plate 15 is divided into several block.In detail, one end of this cross rib 16 can be connected to the side that this dividing plate 15 is provided with air inlet 152, and the other end of this cross rib 16 then extends towards another side of this dividing plate 15, can be connected to another side of this dividing plate 15 or leave a gap; This air inlet 152 is between this cross rib 16 and this short slot 153, and this cross rib 16 is the front side of this cross rib 16 towards the side of this short slot 153, and the side of this cross rib 16 this short slot 153 is dorsad the rear side of this cross rib 16; This cross rib 16 can be connected to the inner surface 13a of this substrate 13, with the location of auxiliary this inner casing 1b; Again, this cross rib 16 can be provided with the breach 161 running through side, front and back two, and the front space of this cross rib 16 and rear space are interconnected.These two spacing bodies 17 are located at the front side of this cross rib 16, and one end of these two spacing bodies 17 is connected to this cross rib 16, and the other end of these two spacing bodies 17 then forms enlarging along the side edge of this short slot 153; The height of these two spacing bodies 17 is less than the height of this cross rib 16 and does not abut the inner surface 13a of this substrate 13, can the open space concentrated of secondary air jointly to be crossed one by these two spacing bodies 17 and this cross rib 16.
This blower module 2 can comprise a radiator fan 21 and a controller 22, and this controller 22 is electrically connected this radiator fan 21, operates to drive this radiator fan 21 in time having radiating requirements.This radiator fan 21 and controller 22 all can in conjunction with being fixed in the fan room S1 of this housing 1, and combination is not limit.In the present embodiment, this radiator fan 21 can select the inner surface 13a being positioned this substrate 13 with a support group 211, this radiator fan 21 to the front side being positioned at this cross rib 16, and between these two spacing bodies 17.This radiator fan 21 is a centrifugal fan, this radiator fan 21 can be such as the centrifugal fan of unidirectional air intake, and there is a main air inlet 212 in the axial direction, or be preferably the centrifugal fan of two-way air intake formula, further to have an auxiliary air inlet mouth 213 axially relative with this main air inlet 212; This main air inlet 212 towards the lower surface 15a of this dividing plate 15, and leaves gap and does not contact with the lower surface 15a of this dividing plate 15, and 213, this auxiliary air inlet mouth can to the auxiliary air intake vent 131 being positioned at this substrate 13; Separately, the radial direction of this radiator fan 21 has an air outlet 214, this air outlet 214 is better for this side air-out mouth 12.This controller 22 is by combinations such as bonding or buckles; be assembled the lower surface 15a at this dividing plate 15; and be positioned at the rear side of this cross rib 16; avoid user when installing this containment vessel according to this; accidentally be pressed into this controller 22 and cause damage; and by the breach 161 of this cross rib 16, make air-flow can pass in and out two sides before and after this cross rib 16, help the processing temperature reducing this controller 22.
Please refer to Fig. 3, 4, 5, according to by aforementioned structure, containment vessel of the present invention can be incorporated in this electronic installation room S2 by dorsal part for a portable electric device E, and when the radiator fan 21 of this blower module 2 operates, the air-flow of guiding in this fan room S1 is discharged outside to by the side air-out mouth 12 of this housing 1, this fan room S1 is made to form negative pressure, thus guiding external air flow sequentially by the side air intake vent 11 of this housing 1 and this air inlet 152 to flow into this fan room S1, and flow between these two spacing bodies 17, air-flow is sucked again by the main air inlet 212 of this radiator fan 21, and the side air-out mouth 12 of this housing 1 is flowed to by air outlet 214 air-guiding of this radiator fan 21, and the air taken away in the lump in time flowing through this short slot 153 in this electronic installation room S2.
Thus, the Cryogenic air of this containment vessel outside can flow in this fan room S1, and the high temperature air produced when guiding this portable electric device E running is discharged from this containment vessel inside, to promote the radiating efficiency of this portable electric device E; Therefore use containment vessel of the present invention, the function of protection can not only be provided portable electric device E, more can promote the radiating efficiency of portable electric device E further, when portable electric device E is operated, overheated situation can not occur.Wherein, if the centrifugal fan of this radiator fan 21 two-way air intake formula, when this radiator fan 21 operates, synchronously can directly suck extraneous low-temperature airflow by its auxiliary air inlet mouth 213 by the auxiliary air intake vent 131 of this housing 1, help and promote this blower module 2 to the radiating efficiency of this portable electric device E.
It is worth mentioning that; even if the portable electric device E being equiped with this containment vessel is placed in plane P; the side air intake vent 11 of this housing 1 and side air-out mouth 12 still can maintain and not be masked; this blower module 2 is made to be maintained the effect of smooth and easy air-guiding into and out of this housing 1; therefore the radiating efficiency of this portable electric device E can't be affected, make this containment vessel effectively can play the function of its auxiliary heat dissipation.
In addition; please refer to Fig. 6; in another embodiment of the invention, the ora terminalis place that the shell 1a of this containment vessel also further can be provided with this side air intake vent 11 at this side wall 14 offers a side-inlet 18, and makes this side-inlet 18 adjacent with the air inlet 152 of this inner casing 1b.Accordingly; please refer to Fig. 7; this portable electric device E and this containment vessel in conjunction with time; this containment vessel can by this side air intake vent 11 be connected and this side-inlet 18; strengthen the area of this housing 1 inside and ft connection partly; make external air flow more easily flow into this fan room S1, help and promote this containment vessel to the radiating efficiency of this portable electric device E.
Or; please refer to Fig. 8; in another embodiment of the present invention; the shell 1a of this containment vessel can select the ora terminalis inner surface being provided with this side air intake vent 11 at this side wall 14 to arrange several fin 19; this several fin 19 space set, and the better air inlet 152 phase contraposition making this several fin 19 and this inner casing 1b.Accordingly; please refer to Fig. 9; this portable electric device E and this containment vessel in conjunction with time; the side of this portable electric device E can be connected to this several fin 19; to utilize the gap formed between wantonly two adjacent fins 19; or even push against this side wall 14 by this several fin 19 and produce ground slightly distortion; so as to strengthening the area of this housing 1 inside and ft connection partly; external air flow can be made equally more easily to flow into this fan room S1, help and promote this containment vessel to the radiating efficiency of this portable electric device E.
Or; please refer to Figure 10, in one more embodiment of the present invention, the local ora terminalis that the shell 1a of this containment vessel is provided with this side air intake vent 11 at this side wall 14 can be the thinner form of thickness of shell; to form a shell district Z, and the better air inlet 152 phase contraposition making this shell district Z and this inner casing 1b.Accordingly; please refer to Figure 11; this portable electric device E and this containment vessel in conjunction with time; this containment vessel can by this side air intake vent 11 be connected and this shell district Z; strengthen the area of this housing 1 inside and ft connection partly; external air flow can be made equally more easily to flow into this fan room S1, help and promote this containment vessel to the radiating efficiency of this portable electric device E.In addition, please refer to Figure 12, when this shell district Z extends beyond the position of amplexiforming with this dividing plate 15 by the ora terminalis of this side wall 14 towards this substrate 13 (, the distribution of this shell district Z is longer, this fan room S1 is extended to) by the ora terminalis of this side wall 14, even if this dividing plate 15 is not provided with air inlet 152 as shown in figure 11, external air flow still flows into this fan room S1 by this side air intake vent 11 and this shell district Z, is same as aforesaid improving heat radiation efficiency effect to reach.
In sum, the containment vessel of portable electric device of the present invention, can, by setting up blower module, make this containment vessel except the basic function protected and decorate, more with the function of auxiliary heat dissipation, to promote radiating efficiency during portable electric device running.
The containment vessel of portable electric device of the present invention; even if the portable electric device being equiped with this containment vessel is positioned in plane; the side air intake vent of its housing and side air-out mouth still can maintain and not be masked; make the radiator fan of blower module be maintained air-guiding swimmingly, make this containment vessel effectively can play the function of its auxiliary heat dissipation.
Although the present invention has utilized above-mentioned preferred embodiment to disclose; so itself and be not used to limit the present invention; anyly have the knack of this those skilled in the art and do not departing within the spirit and scope of the present invention, relative above-described embodiment carries out various change and amendment and still belongs to the technology category that the present invention protects.
Claims (25)
1. a containment vessel for portable electric device, is characterized in that, comprises:
A housing, inside has a fan room and an electronic installation room, and this housing is provided with a side air intake vent and a side air-out mouth, and this side air intake vent and side air-out mouth are connected with this fan room respectively; And
A blower module, has a radiator fan and is located in this fan room.
2. the containment vessel of portable electric device as claimed in claim 1, it is characterized in that, this housing has a substrate and a side wall, this substrate has a relative inner surface and an outer surface, this side wall is located at the ring periphery of this substrate, jointly forms this fan room and this electronic installation room with the inner surface with this substrate; Axially adjacent at this radiator fan of this fan room and this electronic installation room, and the inner surface of this fan room comparatively this electronic installation room this substrate contiguous.
3. the containment vessel of portable electric device as claimed in claim 2, it is characterized in that, this side air intake vent is located at a wherein side of this side wall.
4. the containment vessel of portable electric device as claimed in claim 3, it is characterized in that, this side wall is provided with another side air intake vent, and these two side air intake vents are located at relative two sides of this side wall respectively.
5. the containment vessel of portable electric device as claimed in claim 2, it is characterized in that, this side air-out mouth is located at the ora terminalis that this side wall is connected with this substrate.
6. the containment vessel of portable electric device as claimed in claim 2, it is characterized in that, this substrate is provided with at least one auxiliary air intake vent, and this auxiliary air intake vent runs through inner surface and the outer surface of this substrate.
7. the containment vessel of portable electric device as claimed in claim 6, it is characterized in that, this substrate is the arc of evagination.
8. the containment vessel of portable electric device as claimed in claim 7, is characterized in that, this auxiliary air intake vent is located at the position of the most evagination of this substrate.
9. the containment vessel of portable electric device as claimed in claim 2; it is characterized in that; this housing is divided into a shell and an inner casing; this inner casing is placed in this shell; this substrate and side wall form this shell; this inner casing comprises a dividing plate, and this dividing plate has a relative lower surface and a upper surface, forms this fan room between the lower surface of this dividing plate and the inner surface of this substrate.
10. the containment vessel of portable electric device as claimed in claim 9, it is characterized in that, this dividing plate is provided with an air inlet, and this air inlet runs through lower surface and the upper surface of this dividing plate, and this fan room and this electronic installation room are interconnected with this air inlet.
The containment vessel of 11. portable electric devices as claimed in claim 10, is characterized in that, this air inlet is positioned at the side of this dividing plate and adjacent with the side air intake vent of this side wall.
The containment vessel of 12. portable electric devices as claimed in claim 11, it is characterized in that, this dividing plate is provided with a short slot, and the open end of this short slot is towards this side air-out mouth.
The containment vessel of 13. portable electric devices as claimed in claim 12; it is characterized in that; this inner casing separately includes a cross rib; this cross rib is convexly equipped in the lower surface of this dividing plate; one end of this cross rib is connected to the side that this dividing plate is provided with air inlet; the other end of this cross rib then extends towards another side of this dividing plate, and this air inlet is between this cross rib and this short slot.
The containment vessel of 14. portable electric devices as claimed in claim 13, it is characterized in that, this cross rib is connected to the inner surface of this substrate.
The containment vessel of 15. portable electric devices as claimed in claim 14, it is characterized in that, the lower surface of this dividing plate is separately convexly equipped with two spacing bodies, and one end of these two spacing bodies is connected to this cross rib, and the other end of these two spacing bodies forms enlarging along the side edge of this short slot; These two spacing bodies do not abut the inner surface of this substrate, by these two spacing bodies and this cross rib jointly cross one can secondary air concentrate open space.
The containment vessel of 16. portable electric devices as claimed in claim 15; it is characterized in that; this cross rib is the front side of this cross rib towards the side of this short slot, and the side of this cross rib this short slot is dorsad the rear side of this cross rib, and this cross rib is provided with the breach running through both sides, front and back.
The containment vessel of 17. portable electric devices as claimed in claim 16, is characterized in that, this radiator fan to the front side being positioned at this cross rib, and between these two spacing bodies; This blower module separately comprises a controller, and this controller is assembled the lower surface at this dividing plate, and is positioned at the rear side of this cross rib, and this controller is electrically connected this radiator fan.
The containment vessel of 18. portable electric devices as claimed in claim 16; it is characterized in that; this radiator fan is a centrifugal fan; this radiator fan has a main air inlet in the axial direction; this main air inlet is towards the lower surface of this dividing plate; and and leave gap between the lower surface of this dividing plate and do not contact with the lower surface of this dividing plate, the radial direction of this radiator fan has an air outlet, this air outlet is towards this side air-out mouth.
The containment vessel of 19. portable electric devices according to any one of claim 9 to 18; it is characterized in that; this side wall is provided with several location division at inner surface; the lower surface of this dividing plate is provided with several location division, and the several location divisions of assembly and connection to the side wall of this shell are distinguished in several location divisions of the dividing plate of this inner casing.
The containment vessel of 20. portable electric devices according to any one of claim 11 to 18; it is characterized in that; this side air intake vent is located at this side wall, and the ora terminalis place being provided with this side air intake vent at this side wall of this shell offers a side-inlet, and the air inlet of this side-inlet and this inner casing is adjacent.
The containment vessel of 21. portable electric devices according to any one of claim 11 to 18; it is characterized in that; this side air intake vent is located at this side wall, and the ora terminalis inner surface being provided with this side air intake vent at this side wall of this shell arranges several fin, the air inlet phase contraposition of this several fin and this inner casing.
The containment vessel of 22. portable electric devices according to any one of claim 11 to 18; it is characterized in that; this side air intake vent is located at this side wall; the local ora terminalis being provided with this side air intake vent at this side wall of this shell be the thinner form of thickness of shell to form a shell district, the air inlet phase contraposition of this shell district and this inner casing.
The containment vessel of 23. portable electric devices according to any one of claim 9 to 18; it is characterized in that; this side air intake vent is located at this side wall; the local ora terminalis being provided with this side air intake vent at this side wall of this shell be the thinner form of thickness of shell to form a shell district, this shell district extends to this fan room by the ora terminalis of this side wall.
The containment vessel of 24. portable electric devices as claimed in claim 1; it is characterized in that, this radiator fan is a centrifugal fan, and this radiator fan has a main air inlet in the axial direction; the radial direction of this radiator fan has an air outlet, this air outlet is towards this side air-out mouth.
The containment vessel of 25. portable electric devices as claimed in claim 6; it is characterized in that; this radiator fan is a centrifugal fan; this radiator fan has a relative main air inlet and an auxiliary air inlet mouth in the axial direction; this auxiliary air inlet mouth is to the auxiliary air intake vent being positioned at this substrate; the radial direction of this radiator fan has an air outlet, this air outlet is towards this side air-out mouth.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103106501 | 2014-02-26 | ||
| TW103106501A TWI584717B (en) | 2014-02-26 | 2014-02-26 | Protecting case of hand-held electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104869790A true CN104869790A (en) | 2015-08-26 |
| CN104869790B CN104869790B (en) | 2019-01-11 |
Family
ID=51518477
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420101899.1U Expired - Fee Related CN203840686U (en) | 2014-02-26 | 2014-03-07 | Protective shell of handheld electronic device |
| CN201410081535.6A Active CN104869790B (en) | 2014-02-26 | 2014-03-07 | Protective shell of handheld electronic device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420101899.1U Expired - Fee Related CN203840686U (en) | 2014-02-26 | 2014-03-07 | Protective shell of handheld electronic device |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN203840686U (en) |
| TW (1) | TWI584717B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI584717B (en) * | 2014-02-26 | 2017-05-21 | 建準電機工業股份有限公司 | Protecting case of hand-held electronic device |
| CN105607690B (en) * | 2014-11-12 | 2022-01-14 | 联想(北京)有限公司 | Electronic equipment |
| CN105682417A (en) * | 2014-11-20 | 2016-06-15 | 奇鋐科技股份有限公司 | Cooling structure of handheld device |
| WO2018222720A1 (en) * | 2017-05-30 | 2018-12-06 | Darren Saravis | Temperature regulating mount |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201127264A (en) * | 2010-01-18 | 2011-08-01 | Qisda Corp | Electronic apparatus |
| CN203120362U (en) * | 2013-02-07 | 2013-08-07 | 建准电机工业股份有限公司 | Hand-held electronic device with air guiding function |
| US20130279112A1 (en) * | 2012-04-23 | 2013-10-24 | Fujitsu Limited | Electronic apparatus |
| CN203416551U (en) * | 2013-07-11 | 2014-01-29 | 佛山市建准电子有限公司 | Sheath of hand-held electronic device |
| CN203840686U (en) * | 2014-02-26 | 2014-09-17 | 建准电机工业股份有限公司 | Protective shell of handheld electronic device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5597527B2 (en) * | 2010-02-17 | 2014-10-01 | パナソニック株式会社 | Electronic equipment |
-
2014
- 2014-02-26 TW TW103106501A patent/TWI584717B/en active
- 2014-03-07 CN CN201420101899.1U patent/CN203840686U/en not_active Expired - Fee Related
- 2014-03-07 CN CN201410081535.6A patent/CN104869790B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201127264A (en) * | 2010-01-18 | 2011-08-01 | Qisda Corp | Electronic apparatus |
| US20130279112A1 (en) * | 2012-04-23 | 2013-10-24 | Fujitsu Limited | Electronic apparatus |
| CN203120362U (en) * | 2013-02-07 | 2013-08-07 | 建准电机工业股份有限公司 | Hand-held electronic device with air guiding function |
| CN203416551U (en) * | 2013-07-11 | 2014-01-29 | 佛山市建准电子有限公司 | Sheath of hand-held electronic device |
| CN203840686U (en) * | 2014-02-26 | 2014-09-17 | 建准电机工业股份有限公司 | Protective shell of handheld electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI584717B (en) | 2017-05-21 |
| CN104869790B (en) | 2019-01-11 |
| CN203840686U (en) | 2014-09-17 |
| TW201534203A (en) | 2015-09-01 |
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| CB02 | Change of applicant information |
Address after: The new Taiwan China Ya Lu Kaohsiung City No. 30 Lane 296 Applicant after: Jianzhun Electric Motor Industry Co., Ltd. Address before: Are China Taiwan Lingya Kaohsiung No. 120 12 floor 1 Applicant before: Jianzhun Electric Motor Industry Co., Ltd. |
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