Summary of the invention
Main purpose of the present utility model is to provide assembling or the dismounting of a kind of easy-to-operat to carry out the fan fixed unit.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of fan fixed unit is to be used for fixing at least one fan one face to be set what have plural slotted eye, it is characterized in that, comprising:
One body has the fixing part that can fix described at least one fan, and the one side is formed with at least one track, and a side of described track is formed with at least one first conjunction, and described first conjunction can penetrate described at least one slotted eye that face is set;
One brake component is slidingly installed on the described track, and described brake component is formed with at least one second conjunction in addition, and described at least one second conjunction can penetrate described another slotted eye at least that face is set; And
One resilient member is located between described body and the described brake component.
Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be:
1. the brake component of described fan fixed unit is parallel moves, so the application of force is convenient, and each element also is difficult for having the application of force improper and cause the fracture situation;
2. the setting of described fixed block makes described fan fixed unit difficult drop-off;
3. only use for a long time that elastic component has the elastic fatique problem, the user is as long as change elastic component;
4. the setting of described gadget can be covered some elements, reaches the attractive in appearance of integral body;
5. the convenient fixing and dismounting of described fan fixed unit is at the face that is provided with of described bearing device;
6. described fan fixed unit is installed in the face that is provided with of described bearing device, and the described face that is provided with only needs original slotted eye, need not cooperate described fan fixed unit and offers other corresponding slotted eye;
7. because described fan fixed unit is to rely on described first and second conjunction to be assembled in the described slotted eye that face itself is set, so applicable to the fan of various different sizes;
8. because described fan fixed unit is to rely on described first and second conjunction to be assembled in the described slotted eye that face itself is set, therefore the user can need according to heat radiation, at any time move freely to be assembled to and described position appropriate on the face is set, and obtain preferable heat radiation;
9. described fan fixed unit also can be applicable to the casing of general electronic equipment or each position that miscellaneous equipment has radiation hole except that can be applicable to bearing device.
Embodiment
In order to make your juror can further understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic reference and the explanation usefulness of only providing not is to be used for the utility model is limited.
See also Fig. 4, the utility model first embodiment's fan fixed unit 1 is to comprise a body 11 and a brake component 12, wherein:
Described body 11 has the first side 11A to the, five side 11E, form rectangular-shaped, but shape is not as restriction, the described first side 11A is provided with at least one air port 111, among the figure most air ports, two ora terminalis of the described first side 11A are in abutting connection with described second side 11B and described the 3rd side 11C, and the 4th side 11D of the common adjacency of above-mentioned first to the three side 11A-11C is provided with at least one Coupling 112, described Coupling 112 is two shown in the figure, described Coupling 112 can be distinguished movable installing one elastic component 113, described elastic component 113 also can be several, and for described elastic component 113 is inserted in described Coupling 112, forms resilient member, but be not combined as restriction shown in the figure with this, described elastic component 113 can be the spring shown in the figure, but not as restriction.
In addition, described first side 11A and the 4th side 11D joint part form at least one track 114, shown in the figure be two, and its position is the both sides correspondence, but not as restriction, its position of the described first side 11A itself is provided with at least one first conjunction 115 with respect to each described track 114 place in addition, shown in the figure be two, and the position of described two first conjunctions 115 is corresponding to be provided with, described first conjunction 115 is to be formed by connecting by a projection 1151 and a clasp 1152, but not as restriction, described projection 1151 and described clasp 1152 can be one-body molded, and the element that also can be separation connects setting, and are L type connection setting as shown in the figure, also can be the T type and connect setting, or other shape is provided with.
Described body 11 is provided with a fixing part 116 for fixing at least one fan 2 (can be the fan of various kinds such as axial flow, cross-flow type), described fan 2 is one shown in the figure, described fixing part 116 comprises the formed containing groove 1161 of the above-mentioned described first side 11A to the, five side 11E, and at least one fastener 1162 (can be trip) of being provided with respectively of the described second side 11B and described the 3rd side 11C, the described fastener 1162 of each side shown in the figure is one, the radial dimension of described containing groove 1161 can supply ccontaining described fan 2 greater than fan 2; Yet described fixing part 116 is not as restriction.In addition, described body 11 also can not be provided with containing groove 1161, and described fan 2 is directly to attach described body 11, and is fixed (figure slightly) by the fixing part 116 of any patterns such as trip.
Described again the 5th side 11E can be provided with at least one line hole, for the electric wire of described fan 2 with and/or the control wire rod wear by (figure slightly), but described line hole is not limited and is located at the described first side 11E, also can be arranged on the first side 11A to the, four side 11D wherein one, or each side adjacent.
Yet needing especially one, what carry is that the above-mentioned described first side 11A only narrates usefulness for convenience of description to the configuration of described the 5th side 11E, but not as restriction.
Described brake component 12 is made up of a drive portion 121 and at least one track counterpart 122, described track counterpart 122 is two shown in the figure, described drive portion 121 and described track counterpart 122 can be one-body molded, the element that also can be separation connects setting, and shown in the figure, described two track counterparts 122 are to be provided with respect to the both sides of described drive portion 121 are corresponding, but not as restriction, each described track counterpart 122 is provided with one second conjunction 123 with respect to the other end of the position that connects described drive portion 121 among other figure, but described second conjunction 123 also can be several, and described second conjunction 123 also can be arranged on described track counterpart 122 arbitrary positions arbitrarily, not as restriction, described second conjunction 123 is formed by connecting by a projection 1231 and a clasp 1232, but not as restriction, described projection 1151 and described clasp 1152 can be one-body molded, the element that also can be separation connects setting, and be the L type as shown in the figure and connect setting, also can be the T type and connect setting, or other shape is provided with.Described drive portion 121 is provided with at least one press part 124 again, is one shown in the figure, and described drive portion 121 also is provided with at least one first hole 125, shown in the figure is two.
Cooperation is with reference to figure 5 and Fig. 6, and the compound mode of described fan fixed unit 1 is as follows:
Described fan 2 is inserted in the described containing groove 1161, at this moment, described fastener 1162 can be fixed to described fan 2 housing 21 edges own, make described fan 2 be difficult for outwards coming off from described containing groove 1161, in addition, described air port 111 is corresponding with the air inlet duct or the exhaust passage of described fan 2.
The track counterpart 122 of described brake component 12 is the tracks 114 that can enter described body 11 respectively, and then first hole 125 of described brake component 12 is passed respectively by a side of described Coupling 112, because described elastic component 113 is to be inserted at described Coupling 112, between so movable the 4th side 11D and the drive portion 121 of described brake component 12 at described body 11 of described elastic component 113, if described brake component 12 is moved to described body 11, the part in first hole 125 that the Coupling 112 of described body 11 passes described brake component 12 is just more.
Moreover, can rely at least one fixed block 13 (can be screw), shown in the figure be two, to reach screw lock with described Coupling 112 (can be helicoid hollow sleeve) and fix, described fan fixed unit 1 is promptly finished assembling, but is not restriction in the screw lock mode.
Pushing against described brake component 12 as external force moves to described body 11 directions, also can directly push against the press part 124 of described brake component 12, described drive portion 121 can rely on described first hole 125 to enter described Coupling 112 peripheries, drive described track counterpart 122 and go deep into described track 114 gradually, and cause described elastic component 113 to be pressed between the 4th side 11D of described drive portion 121 and described body 11, when the external force that discharges pushing and pressing, the elastic component 113 that presses is just replied relaxed state, the drive portion 121 that drives described brake component 12 moves to leaving described body 11 directions, and drive described track counterpart 122 and also move with the direction of leaving described track 114, drive portion 121 up to described brake component 12 arrives to described fixed block 13, described brake component 12 just stops to move, and is quite convenient in the operation.
See also Fig. 7 and shown in Figure 8, application for the utility model first embodiment, general portable apparatus 3 (as notebook computer etc.) below is placed with a bearing device 4, be materials such as metal or plastic cement, one of described bearing device 4 is provided with face 41 and is typically provided with most slotted eyes 42, described fan fixed unit 1 so can be reached with described bearing device 4 and combine, and is described as follows now:
Shown in the figure, the radial dimension of described clasp 1152,1232 is greater than described projection 1151,1231, and the radial dimension of described clasp 1152,1232 is slightly less than the slotted eye 42 of described bearing device 4, but not as restriction.
See also shown in Fig. 9 A and the B, the user can be according to needing voluntarily, earlier first conjunction 115 of described fan fixed unit 1 is dropped on slotted eye 42 positions of suitable described bearing device 4, penetrate described slotted eye 42 by described clasp 1152, described clasp 1152 just ejects described slotted eye 42, and this moment, described first conjunction 115 can be free movable 42 of described slotted eyes respectively.
Afterwards, move to described body 11 directions with external force (as with pointing) the described brake component 12 of pushing and pressing, also can directly push against the press part 124 of described brake component 12, described drive portion 121 can rely on described first hole 125 to enter described Coupling 112 peripheries, drive described track counterpart 122 and go deep into described track 114 gradually, and cause described elastic component 113 to be pressed between the 4th side 11D of described drive portion 121 and described body 11, again described second conjunction 123 is dropped on slotted eye 42 positions of suitable described bearing device 4, promptly penetrate described slotted eye 42 by described clasp 1232, described clasp 1232 just ejects described slotted eye 42, and this moment, described second conjunction 123 can be free movable 42 of described slotted eyes respectively.
The person of advancing, when the external force of release pushing and pressing makes described press part 124 reply relaxed states, the drive portion 121 that drives described brake component 12 moves to leaving described body 11 directions, make described second conjunction 123 understand a lateral margin (deflection is in the direction of described brake component 12 positions) that fixedly eject respectively in described slotted eye 42, the drive portion 121 of described brake component 12 just stops to move, and described first conjunction 115 also can fixedly eject the lateral margin (with respect to the direction of described brake component 12 positions) in described slotted eye 42 respectively, because described clasp 1152,1232 radial dimension is slightly less than the slotted eye 42 of described bearing device 4, make described first and second conjunction 115,123 can't break away from from described slotted eye 42, generally speaking, described fan fixed unit 1 is to reach to combine with described bearing device 4 to fix.
More than explanation is only reached a fan fixed unit 1 and described bearing device 4 combine and is fixed, but not as restriction, and the user can be on demand in the manner described above, several fan fixed units 1 and described load bearing unit is reached to combine fix.
See also shown in Figure 10 A and the B, because the zone that the above fan fixed unit 1 of the face that is provided with 41 of described bearing device 4 is contained is to heating source that should portable apparatus 3 bottoms, just can dispel the heat to described portable apparatus 3 through starting described fan 2, the distinguished and admirable of described fan 2 has following two kinds to brush mode:
(1) described fan 2 is to suck cool exterior air, and this air intake passage blows to described bearing device 4 via described air port 111, described slotted eye 42, blows to the heating source of described portable apparatus 3 bottoms again, and then takes away used heat;
(2) described fan 2 is the used heat that heating source produced that sucks described portable apparatus 3 bottoms, and this used heat relies on the air-out passage to be blown the outside by described slotted eye 42, described air port 111;
Above-mentioned dual mode all can be reached good heat radiation function, but not as restriction.
See also shown in Figure 11 A and the B the following explanation of mode that described fan fixed unit 1 is dismantled from described bearing device 4:
Move to described body 11 directions with external force (as with pointing) the described brake component 12 of pushing and pressing again, also can directly push against the press part 124 of described brake component 12, described drive portion 121 can rely on described first hole 125 to enter described Coupling 112 peripheries, drive described track counterpart 122 and go deep into described track 114 gradually, and cause described elastic component 113 to be pressed between the 4th side 11D of described drive portion 121 and described body 11, make described second conjunction 123 leave the described lateral margin position of original described slotted eye 42, at this moment, described second conjunction 123 just can be respectively in described slotted eye 42 free activities, more can break away from from described slotted eye 42 respectively, and then described first conjunction 115 also can be broken away from from described slotted eye 42 respectively, just reach described fan fixed unit 1 from described bearing device 4 dismountings.
What needs one were carried is that described fan fixed unit 1 also can be applicable to the casing of general electronic equipment or each position that miscellaneous equipment has radiation hole (figure slightly) except that can be applicable to bearing device 4.
Seeing also Figure 12, is second embodiment of the present utility model, different with described first embodiment be in:
Described fan fixed unit 1 further is provided with a gadget 14, described gadget 14 is provided with at least one perforation 141, shown in the figure be one, and described gadget 14 is provided with at least one second hole 142, shown in the figure be two, described gadget 14 is formed with a hollow portion 143 in addition, and the radial dimension of described perforation 141 shown in the figure is greater than the press part 124 of described brake component 12, and the radial dimension of described hollow portion 143 is greater than the drive portion 121 of described brake component 12.
Cooperation is with reference to Figure 13 and Figure 14, the compound mode of described fan fixed unit 1 and aforementioned different being:
The perforation 141 of described gadget 14 can be passed for described press part 124, make the drive portion 121 of described brake component 12 insert described hollow portion 143, and make the described brake component 12 of described gadget 14 fits, and described first hole 125 can be corresponding separately with described second hole 142, allow the Coupling 112 of described body 11 pass first hole 125 of described brake component 12, and then pass second hole 142 of described gadget 14.
At this moment, can rely at least one fixed block 13 (can be screw), shown in the figure be two, reaching screw lock with described Coupling 112 (can be helicoid hollow sleeve) fixes, the drive portion 121 of described brake component 12 is fitted with the inner side surface of described gadget 14, described fan fixed unit 1 is promptly finished assembling, but is not restriction in the screw lock mode.
Pushing against described gadget 14 as external force moves to described body 11 directions, also can directly push against the press part 124 of described brake component 12, described drive portion 121 can leave the hollow portion 143 of described gadget 14, rely on described first hole 125 to enter described Coupling 112 peripheries, drive described track counterpart 122 and go deep into described track 114 gradually, and cause described elastic component 113 to be pressed between the 4th side 11D of described drive portion 121 and described body 11, when the external force that discharges pushing and pressing, the elastic component 113 that presses is just replied relaxed state, the drive portion 121 that drives described brake component 12 moves to leaving described body 11 directions, and drive described track counterpart 122 and also move with the direction of leaving described track 114, enter the hollow portion 143 of described gadget 14 up to the drive portion 121 of described brake component 12, and arriving to the inner side surface of described gadget 14, described brake component 12 just stops to move.
Second embodiment's application form is identical with first embodiment, no longer gives unnecessary details.