CN204511919U - The electric fan of tool storage function - Google Patents
The electric fan of tool storage function Download PDFInfo
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- CN204511919U CN204511919U CN201520036773.5U CN201520036773U CN204511919U CN 204511919 U CN204511919 U CN 204511919U CN 201520036773 U CN201520036773 U CN 201520036773U CN 204511919 U CN204511919 U CN 204511919U
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Abstract
An electric fan for tool storage function, comprises: base, frame mounting, a regulation unit being arranged at the fan on frame mounting and being arranged at intervals at base for a pair being linked to this base.Frame mounting comprises a upper frame unit, a pair opposite end from the upper frame unit carrier unit that extends of upper frame unit dorsad, and the space that is defined jointly by upper frame unit and carrier unit.Fan is positioned at space and is adjacent to upper frame unit.Regulation unit is arranged at two opposite side of base, and a root edge of carrier unit is articulated in regulation unit respectively, rotates around the pivot of each regulation unit to make frame mounting energy respect thereto between a stowed position and an expanded position; When frame mounting is in stowed position, base is accommodated in the space of frame mounting.Can this base be accommodated in the space of frame mounting by this to the annexation of regulation unit, this base and this frame mounting, effectively reduce the space shared by electric fan.
Description
Technical field
The utility model relates to a kind of electric fan, particularly relates to a kind of electric fan of tool storage function.
Background technique
Consulting Fig. 1, is a kind of existing electric fan 1.This existing electric fan 1 comprises: a pair runners 11, be arranged at this to the fan base 12 on runners 11 and in hollow shape, multiple be arranged at an apical margin of this fan base 12 and the button 13, for switching wind speed be arranged at the apical margin of this fan base 12 hold bar 14, an and fan 15 be placed in the space that this fan base 12 formed.General masses all can the structure shown by Fig. 1 recognize, this existing electric fan 1 is when adjusting a luffing angle of its fan 15, normally by opposite directions and be arranged on a pair regulation unit (not shown) of this fan base 12 symmetrically, make to be articulated in this and this luffing angle is produced to the fan 15 on regulation unit.
Although this existing electric fan 1 adjustable luffing angle is to change its air outlet angle in use; But the volume that this existing electric fan 1 occupies is comparatively large, is not only unfavorable for that user receives, is also not easy to allow user carry.
Known through above-mentioned explanation, the structural design improving electric fan is more convenient for receiving and the electric fan carried to provide, and is the problem that the person skilled of this technical field can break through again.
Summary of the invention
The purpose of this utility model is the electric fan providing a kind of tool storage function.
The electric fan of the utility model tool storage function, comprises: base, frame mounting, a fan be arranged on this frame mounting being linked to this base, and is arranged at intervals at the regulation unit of this base for a pair.This frame mounting comprises a upper frame unit, a pair opposite end from this upper frame unit carrier unit that extends of this upper frame unit dorsad, and one by this upper frame unit and this space jointly defined carrier unit.This fan is positioned at this space and is adjacent to the upper frame unit of this frame mounting.This is arranged at two opposite side of this base to regulation unit, this is be articulated in this respectively to regulation unit to a root edge of carrier unit, with make this frame mounting and this both base one of them can relatively this frame mounting and this both base wherein another, the pivot around each regulation unit rotates between a stowed position and an expanded position.In the utility model, when one of them of this frame mounting and this both base is in this stowed position, this base is accommodated in the space of this frame mounting, when one of them of this frame mounting and this both base is in this expanded position, this base bit is outside the space of this frame mounting.
The electric fan of the utility model tool storage function, when one of them of this rack device and this both base is in this stowed position, this base is placed in the space of this frame mounting, an air-out plane of this fan and an end face of this base is made to be positioned in one first identical plane of convergence, and make one of this fan in contrast to the leeward plane of this air-out plane and a bottom surface of this base, be be positioned in one second identical plane of convergence, thus make the electric fan entirety of this tool storage function be in a tabular aspect.
The electric fan of the utility model tool storage function, each regulation unit also comprises a tilt mount, and also sequentially comprise an axle sleeve, a friction pads, a lining, a lining fixed base, a first fixed block slip limiting plate, two butterfly springs, second fixed block slip limiting plates from the root edge of each carrier unit towards an orientation of this base along an axis of each pivot, an and fixed block.Each tilt mount has the body that is fixed on each sidepiece of this base, and one that is arranged at each body at intervals interior pivot ear and an outer pivot ear, the perforation that the axis that this interior pivot ear and this outer pivot ear have an each pivot of confession respectively passes through, this interior pivot ear of each tilt mount is the root edge of this outer pivot ear relative away from its carrier unit, this lining fixed base is fastened in this interior pivot ear, and fixes towards this outer pivot ear and for this lining.Each pivot has the spacing block that is fixed on the root edge of the carrier unit corresponding to it, and a bar body extended along its orientation from this spacing block.The bar body of each pivot along its orientation have a pivot joint section, one spacing section, an and holding part.The bar body of each pivot sequentially wears the perforation of this outer pivot ear along its orientation, this axle sleeve, this friction pads, this lining, this lining fixed base, the perforation of this interior pivot ear, this the first fixed block slip limiting plate, described butterfly spring, this the second fixed block slip limiting plate, and this fixed block, and make this axle sleeve be located in this pivot joint section, this friction pads, this lining, this lining fixed base, this the first fixed block slip limiting plate, described butterfly spring, and this second fixed block slip limiting plate is sheathed on this spacing section, and this fixed block is fixed on this holding part and provides a urgent power along one in contrast to the urgent direction of this orientation, make this first fixed block slip limiting plate and this second fixed block slip limiting plate by this urgent power to be held between this interior pivot ear and this fixed block.When this frame mounting and this both base one of them relative to this frame mounting and this both base wherein another rotates time, each carrier unit drives this spacing block of each pivot and this bar body to rotate around each axis, and make the spacing length of tape of each bar body move each friction pads rotating relative to each lining around each axis, and make the spacing length of tape of each bar body move each first fixed block slip limiting plate and each second fixed block limited slip piece, rotate relative to described butterfly spring around each axis, thus make between each friction pads and each lining, to produce one first frictional force, with make this base and this be between 0 ° to 85 ° to the angle produced in time rotating between carrier unit.
The electric fan of the utility model tool storage function, this upper frame unit have a footstock, top cover, one suppress part, a pair elastic component, and a pair button, this footstock, this top cover and this outward appearance of suppressing part are the aspect of an inverted u-shaped.This footstock has upwards protruded out a pair spaced projection.This top cover covers this footstock, and is formed with a pair spaced perforation.This suppresses part and is folded between this footstock and this top cover, and passes projection for this.This is sheathed on this to projection respectively to elastic component, and the opposite end of each elastic component is resisted against this footstock respectively and this suppresses between part.This is arranged at this respectively to button and suppresses on part, and this being arranged in this top cover is to perforation, and this moves back and forth between a pressing position and a release position by bond energy.Each carrier unit has a lower support frame group and a upper bracket group.This lower support frame group has a lower shell body, and this lower shell body is fixed on the spacing block of the pivot of the regulation unit corresponding to it.This upper bracket group has a upper shell, and this upper shell is fixed and is located in a root edge of this footstock and this top cover, and is located in this lower shell body.This fan is fixed on the upper bracket group of each carrier unit.When this is in this pressing position to button, these two root edges suppressing part can make this, and to the upper shell of upper bracket group, this moves up and down the lower shell body of lower support frame group relatively, moves up and down between one first height and position and one second height and position to make this fan being fixed on each upper bracket group.When this is in this unlocked position to button, these two ora terminalis suppressing part can make this fan surely be in this first height and position or this second height and position indirectly.
The electric fan of the utility model tool storage function, the lower support frame group of each carrier unit also has a lower support frame, and a lower rod member.This lower support frame of the lower support frame group of each carrier unit is placed in this lower shell body, and there is the roof that an extension rod and are arranged at an apical margin of this extension rod, this extension rod is formed with the first grab groove and a second grab groove that are intervally installed up and down, and this roof is formed with a perforation.One top of this lower rod member of the lower support frame group of each carrier unit wears this upper bracket group, and extend downwardly through the perforation of the roof of this lower support frame, one bottom of this lower rod member there is a pothook and one be adjacent to the other guide portion of this pothook, this pothook can be placed in this first grab groove and this second grab groove in one of them.The upper bracket group of each carrier unit also has a upper bracket, locating piece, a upper lever, and a upper elastic component.This upper bracket of the upper bracket group of each carrier unit is accommodating and be fixed in this upper shell, and has the diapire that is formed with a perforation, and a leg upwards extended from a periphery of this diapire, and this diapire and this leg define a passage jointly.This locating piece of the upper bracket group of each carrier unit be placed in this passage one bottom, and have a bar portion and a shoulder laterally protruded out from an apical margin in this bar portion, and the bar portion of this locating piece wears and is fixed on the top that position is in this lower rod member of this channel bottom.This upper lever of the upper bracket group of each carrier unit is placed in this passage, and extends downward the shoulder of this locating piece from a top of this passage.On this of the upper bracket group of each carrier unit, elastic component is located in the top of this lower rod member, and opposite end is resisted against between the diapire of this upper bracket and the shoulder of this locating piece respectively.Each carrier unit also has a cover piece, this cover piece is fixed on the diapire of this upper bracket and is located in outside this lower rod member, and from the perforation of the diapire of this upper bracket roof to downward-extension and through this lower support frame, this cover piece one bottom be formed with the guiding groove arranged in opposite directions for a pair, each guiding groove has one first ora terminalis and one second ora terminalis of contrary setting, and this first ora terminalis of each guiding groove is relative to the extension rod of this second ora terminalis near each lower support frame, each guiding groove can make between first ora terminalis of the guide portion of the lower rod member of this lower support frame group in this guiding groove and the second ora terminalis and moving.When this is in this pressing position to button, this this two root edge suppressing part pushes this upper lever to carrier unit respectively, each upper lever is made to promote the shoulder of each locating piece downwards, with the lower rod member forcing the bar portion of each locating piece to promote each lower support frame group downwards, and make these two ends of each upper elastic component compress by the shoulder of each locating piece and the diapire of each upper bracket and produce one first restoring force, and make the guide portion of each lower rod member move to this second ora terminalis from this of each cover piece to this first ora terminalis of guiding groove, each pothook can be driven to depart from this first grab groove or this second grab groove of each lower support frame to make the guide portion of each lower rod member, drive each upper bracket for each upper casing physical efficiency simultaneously, each cover piece, position is in the pothook that guide portion in the guiding groove of each cover piece and guide portion neighbour thereof establish and moves up and down between this first grab groove and this second grab groove of each lower support frame.When this is in this unlocked position to button, first restoring force of each upper elastic component forces the shoulder of each locating piece to move up, to make the bar portion of each locating piece can upwards drive the guide portion of each lower rod member to move towards the first ora terminalis of each pair of guiding groove of each cover piece, the pothook of each lower rod member is made to be intercalated in this first grab groove or this second grab groove of each lower support frame.When the pothook of each lower rod member is intercalated in this first grab groove of each lower support frame, this fan is in this first height and position surely, and when the pothook of each lower rod member is intercalated in this second grab groove of each lower support frame, this fan is in this second height and position surely.
The beneficial effects of the utility model are: by this annexation to regulation unit, this base and this frame mounting, being conducive to user is accommodated in the space of this frame mounting by this base, and the space can effectively reduced shared by electric fan is also convenient to carry for user.
Accompanying drawing explanation
Fig. 1 is a stereogram, and a kind of existing electric fan is described;
Fig. 2 is a stereogram, when illustrating that a frame mounting of one first embodiment of the electric fan of the utility model tool storage function is in a stowed position, and this frame mounting, a base, and the thin portion linking relationship between a regulation unit;
Fig. 3 is a stereogram, and the using state when frame mounting of this first embodiment of the present utility model is in an expanded position is described;
Fig. 4 is a schematic side view, illustrates that the frame mounting of this first embodiment of the present utility model is in the aspect of this stowed position;
Fig. 5 is a schematic side view, when illustrating that the frame mounting of this first embodiment of the present utility model is in this expanded position, and the angled relationships between the pair of brackets unit of this base and this frame mounting;
Fig. 6 is a three-dimensional combination figure, and the regulation unit of this first embodiment of the present utility model is described;
Fig. 7 is a three-dimensional exploded view, and thin portion component and the thin portion connection relationship thereof of the regulation unit of this first embodiment of the present utility model are described;
Fig. 8 is a three-dimensional exploded view, and the thin portion component of a upper frame unit of one second embodiment of the electric fan of the utility model tool storage function is described;
Fig. 9 is a front elevational schematic, and a state when fan of this second embodiment of the present utility model is in first height and position is described;
Figure 10 is a front elevational schematic, and the state when fan of this second embodiment of the present utility model is in second height and position is described;
Figure 11 be along Fig. 9 straight line XI-XI acquired by a side sectional view, illustrate when the fan of this second embodiment of the present utility model is in this first height and position, the thin portion component of each carrier unit and thin portion connection relationship thereof;
Figure 12 is an enlarged partial sectional view of Figure 11;
Figure 13 be along Figure 10 straight line XIII-XIII acquired by a side sectional view, illustrate when the fan of this second embodiment of the present utility model is in this second height and position, the thin portion component of each carrier unit and thin portion connection relationship thereof;
Figure 14 is an enlarged partial sectional view of Figure 13;
Figure 15 is a sectional perspective exploded view, illustrate when a pair button of the upper frame unit of this second embodiment of the present utility model is in a pressing position, one of this upper frame unit suppresses the upper bracket of a upper bracket group of part, each carrier unit, and the thin portion's start relation between one upper lever;
Figure 16 is a sectional perspective exploded view, illustrates when this of this second embodiment of the present utility model is in this pressing position to button, the upper lever of each upper bracket group, its positioning piece, and the thin portion's start relation on one between elastic component;
Figure 17 is a sectional perspective exploded view, illustrates when this of this second embodiment of the present utility model is in this pressing position to button, the continuous action relation between a cover piece of each carrier unit and the thin portion component of one lower support frame group.
Embodiment
Before the utility model is described in detail, should be noted that in following description, similar assembly represents with identical numbering.
Below in conjunction with drawings and Examples, the utility model is described in detail:
Consult Fig. 2 and Fig. 3, one first embodiment of the electric fan of the utility model tool storage function, comprise: a base 2, is linked to frame mounting, the fan 3 be arranged on this frame mounting of this base 2, and is arranged at intervals at the regulation unit 4 of this base 2 for a pair.
This frame mounting comprises a upper frame unit 5, a pair opposite end from this upper frame unit 5 carrier unit 6 that extends of this upper frame unit 5 dorsad, and one by this upper frame unit 5 and this space 0 jointly defined carrier unit 6.
This is be articulated in this respectively to regulation unit 4 to a root edge of carrier unit 6, can rotate to make this frame mounting relative to the pivot 40 of this base 2 around each regulation unit 4 between a stowed position and an expanded position.When this frame mounting is in this stowed position, this base 2 is accommodated in (see Fig. 2) in the space 0 of this frame mounting, and when this frame mounting is in this expanded position, this base 2 is in the space 0 outer (see Fig. 3) of this frame mounting.
Preferably, consult Fig. 4, when this frame mounting is in this stowed position, this base 2 is placed in space 0 (not shown) of this frame mounting, makes an air-out plane 31 of this fan 3 and an end face 21 of this base 2 be positioned at one first identical planar S of convergence
1on, and make one of this fan 3 in contrast to the leeward plane 32 of this air-out plane 31 and a bottom surface 22 of this base 2, be positioned at one second identical planar S of convergence
2on, thus make the electric fan of this tool storage function entirety be in a tabular aspect as shown in Figure 4, so that be accommodated in the accommodation space of a prolate type.
Consult Fig. 3 again and coordinate and consult Fig. 6 and Fig. 7, each regulation unit 4 also comprises a tilt mount 41, and also sequentially comprise an axle sleeve 42, friction pads 43, lining 44, lining fixed base 45, first fixed block slip limiting plate, 46, two butterfly springs 47, second fixed block slip limiting plate 48 from the root edge of each carrier unit 6 towards an orientation X of this base 2 along an axis of each pivot 40, an and fixed block 49.
Each tilt mount 41 has the body 411 that is fixed on each sidepiece of this base 2, and one that is arranged at each body 411 at intervals interior pivot ear 412 and an outer pivot ear 413.The perforation that the axis that this interior pivot ear 412 of each tilt mount 41 and this outer pivot ear 413 have an each pivot 40 of confession respectively passes through.This interior pivot ear 412 of each tilt mount 41 is this outer pivot ear 413 relative root edges away from its carrier unit 6.This lining fixed base 45 of each regulation unit 4 is fastened in this interior pivot ear 412, and to fix towards this outer pivot ear 413 for this lining 44.
Each pivot 40 has the spacing block 401 that is fixed on the root edge of the carrier unit 6 corresponding to it, and a bar body 402 extended along its orientation X from this spacing block 401.The bar body 402 of each pivot 40 has a pivot joint section 403, one spacing section 404 along its orientation X, and a holding part 405.The bar body 402 of each pivot 40 sequentially wears the perforation of this outer pivot ear 413 along its orientation X, this axle sleeve 42, this friction pads 43, this lining 44, this lining fixed base 45, the perforation of this interior pivot ear 412, this the first fixed block slip limiting plate 46, described butterfly spring 47, this the second fixed block slip limiting plate 48, and this fixed block 49, and make this axle sleeve 42 be located in this pivot joint section 403, this friction pads 43, this lining 44, this lining fixed base 45, this the first fixed block slip limiting plate 46, described butterfly spring 47, and this second fixed block slip limiting plate 48 is sheathed on this spacing section 404, and this fixed block 49 is fixed on this holding part 405 and provides a urgent power along one in contrast to the urgent direction of this orientation X, make this first fixed block slip limiting plate 46 and this second fixed block slip limiting plate 48 by this urgent power to be held between this interior pivot ear 412 and this fixed block 49.
When this frame mounting rotates relative to this base 2, each carrier unit 6 drives this spacing block 401 of each pivot 40 and this bar body 402 to rotate around each axis, and make spacing section 404 of each bar body 402 to drive each friction pads 43 to rotate relative to each lining 44 around each axis, and make spacing section 404 of each bar body 402 to drive each first fixed block slip limiting plate 46 and each second fixed block limited slip piece 48, rotate relative to described butterfly spring 47 around each axis, thus make to produce one first frictional force between each friction pads 43 and each lining 44, with make this base 2 and this be between 0 ° to 85 ° (as shown in Figure 5) to the angle theta produced in time rotating between carrier unit 6.
More specifically, in this first embodiment of the present utility model, by the first frictional force that the friction pads 43 in each regulation unit 4 produces with lining 44, and the second frictional force that first produces between fixed block slip limiting plate 46, second fixed block slip limiting plate 48 and described butterfly spring 47, be not merely able to make this rotate the angle theta of pivot 40 between 0 ° to 85 ° of carrier unit 6 around each regulation unit 4, to make the utility model first embodiment be convenient to be accommodated tabular aspect as shown in Figure 4, and be accommodated in slit for user.The more important thing is, the fan 3 be arranged on this frame mounting can be made not to be subject to the impact of gravity by aforementioned first frictional force and the second frictional force, make this be fixed between 0 ° to 85 ° the angle theta between carrier unit 6 and this base 2.
Consult Fig. 8, Fig. 9 and Figure 10, one second embodiment of the electric fan of the utility model tool storage function is same as this first embodiment, it does not exist together is be, the upper frame unit 5 of this second embodiment has a footstock 51, top cover 52, and suppresses part 53, a pair elastic component 54, and a pair button 55.This footstock 51, this top cover 52 and this outward appearance of suppressing part 53 are the aspects in an inverted u-shaped as shown in Figure 8.In addition, each carrier unit 6 of this second embodiment of the present utility model has a lower support frame group 7 and a upper bracket group 8.
Consult Fig. 8 again, this footstock 51 has upwards protruded out a pair spaced projection 511.This top cover 52 covers this footstock 51, and is formed with a pair spaced perforation.This suppresses part 53 and is folded between this footstock 51 and this top cover 52, and passes projection 511 for this.This is sheathed on this to projection 511 respectively to elastic component 54, and the opposite end of each elastic component 54 is resisted against this footstock 51 respectively and this suppresses between part 53.This is arranged at this respectively to button 55 and suppresses on part 53, and this being arranged in this top cover 52 is to perforation.This can move back and forth button 55 between a pressing position and a release position.In this two embodiment of the present utility model, this is explain for a Compress Spring to elastic component 54 respectively.
Consult Fig. 8, Fig. 9 and Figure 10 again, each lower support frame group 7 has a lower shell body 71.Each lower shell body 71 is fixed on the spacing block 401 (as shown in figure 11, also can coordinate consult Fig. 2) of the pivot 40 of the regulation unit 4 corresponding to it.Each upper bracket group 8 has a upper shell 81.Each upper shell 81 is fixed and is located in a root edge of this footstock 51 and this top cover 52, and is located in this lower shell body 71.This fan 3 is fixed on the upper bracket group 8 of each carrier unit 6.When this is in this pressing position to button 55, these two root edges suppressing part 53 can make this move up and down the lower shell body 71 of lower support frame group 7 relative this of the upper shell 81 of upper bracket group 8, move up and down between one first height and position and one second height and position to make this fan 3 being fixed on each upper bracket group 8.When this is in this unlocked position to button 55, these two ora terminalis suppressing part 53 can make this fan 3 surely be in this first height and position or this second height and position indirectly.
Preferably, consult Figure 11, Figure 12, Figure 13 and Figure 14, the lower support frame group 7 of each carrier unit 6 (not shown) also has a lower support frame 72, and a lower rod member 73; The upper bracket group 8 of each carrier unit 6 also has a upper bracket 82, locating piece 83, upper lever 84, and a upper elastic component 85; In addition, each carrier unit 6 also has a cover piece 9.
Each lower support frame 72 is placed in this lower shell body 71, and has the roof 722 that an extension rod 721 and are arranged at an apical margin of this extension rod 721.This extension rod 721 of each lower support frame 72 is formed with the first grab groove 723 and a second grab groove 724 that are intervally installed up and down, and this roof 722 of each lower support frame 72 is formed with a perforation.One top of each lower rod member 73 wears this upper bracket group 8, and extend downwardly through the perforation (as shown in Figure 12 and Figure 14) of the roof 722 of this lower support frame 72, and a bottom of each lower rod member 73 has a pothook 731 and a guide portion 732 be adjacent to by this pothook 731.This pothook 731 of each lower rod member 73 can be placed in this first grab groove 723 and this second grab groove 724 in one of them.
Each upper bracket 82 is accommodating and be fixed in this upper shell 81, and has the diapire 821 that is formed with a perforation, and a leg 822 upwards extended from a periphery of this diapire 821, and this diapire 821 defines a passage 823 jointly with this leg 822.Each locating piece 83 be placed in this passage 823 one bottom, and have the shoulder 832 that a bar portion 831 and laterally protrudes out from an apical margin in this bar portion 831, and the bar portion 831 of each locating piece 83 wears and is fixed in the top (as shown in Figure 12 and Figure 14) of this lower rod member 73 bottom this passage 823.Each upper lever 84 is placed in this passage 823, and extends downward the shoulder 832 (upper lever 84 in Figure 11 to Figure 14 is with imaginary line display) of this locating piece 83 from a top of this passage 823.Each upper elastic component 85 is located in the top of this lower rod member 73, and opposite end is resisted against between the diapire 821 of this upper bracket 82 and the shoulder 832 of this locating piece 83 respectively.In this second embodiment of the present utility model, each upper elastic component 85 is explain for a Compress Spring respectively.
As shown in Figure 11 and Figure 12, each cover piece 9 is fixed on the diapire 821 of this upper bracket 82 and is located in outside this lower rod member 73, and from the perforation of the diapire 821 of this upper bracket 82 roof 722 to downward-extension and through this lower support frame 72.Each cover piece 9 one bottom be formed with the guiding groove 91 (Figure 11 and Figure 13 only demonstrates a guiding groove 91 respectively) arranged in opposite directions for a pair, each guiding groove 91 has contrary one first ora terminalis 911 and one second ora terminalis 912 arranged, and this first ora terminalis 911 this second ora terminalis 912 relative of each guiding groove 91 is near the extension rod 721 of each lower support frame 72, each guiding groove 91 can make between first ora terminalis 911 of the guide portion 732 of the lower rod member 73 of this lower support frame group 7 in this guiding groove 91 and the second ora terminalis 912 and moving.
Consult Figure 11 again and coordinate and consult Figure 17, each lower support frame group 7 also has an inserted link 75, each inserted link 75 is intercalated in the guide portion 732 of each lower rod member 73 by each guiding groove 91, is driven between first ora terminalis 911 of the guide portion 732 of each lower rod member 73 in this guiding groove 91 and the second ora terminalis 912 move by the inserted link 75 be intercalated in each guide portion 732.Be worth further illustrating, for forenamed inserted link 75, each inserted link 75 also can be one-body molded to become each guide portion 732 with each guide portion 732, and it equally also can reach identical effect herein.
Consult Figure 15, Figure 16 and Figure 17, when this is in this pressing position to button 55, this this two root edge suppressing part 53 pushes this upper lever 84 to carrier unit 6 (not shown) respectively, each upper lever 84 is made to promote the shoulder 832 of each locating piece 83 downwards, with the lower rod member 73 forcing bar portion 831 (not shown) of each locating piece 83 to promote each lower support frame group 7 downwards, and make these two ends of each upper elastic component 85 by the shoulder 832 of each locating piece 83 and the diapire 821 of each upper bracket 82 compress and produce one first restoring force, and make the guide portion 732 of each lower rod member 73 move to this second ora terminalis 912 from this of each cover piece 9 to this first ora terminalis 911 of guiding groove 91, each pothook 731 can be driven to depart from this first grab groove 723 or this second grab groove 724 (Figure 17 is display first grab groove 723) of each lower support frame 72 to make the guide portion 732 of each lower rod member 73, each upper bracket 82 can be driven for each upper shell 81 simultaneously, each cover piece 9 and position are in the pothook 731 that guide portion 732 in the guiding groove 91 of each cover piece 9 and guide portion 732 neighbour thereof establish and move up and down (cover piece 9 in Figure 17 shows with imaginary line) between this first grab groove 723 and this second grab groove 724 of each lower support frame 72.
Join Figure 11 and Figure 13 again, when this is in this unlocked position to button 55, first restoring force of each upper elastic component 85 forces the shoulder 832 of each locating piece 83 to move up, to make the bar portion 831 of each locating piece 83 can upwards drive the guide portion 732 of each lower rod member 73 to move towards the first ora terminalis 911 of each pair of guiding groove 91 of each cover piece 9, in this first grab groove 723 making the pothook 731 of each lower rod member 73 be intercalated in each lower support frame 72 or this second grab groove 724.When the pothook 731 of each lower rod member 73 is intercalated in this first grab groove 723 of each lower support frame 72, this fan 3 is in this first height and position surely, and when the pothook 731 of each lower rod member 73 is intercalated in this second grab groove 724 of each lower support frame 72, this fan 3 is in this second height and position surely.
Consult Figure 11 and Figure 12 again, more specifically, the lower support frame group 7 of each carrier unit 6 (not shown) also has a cable 74, and in order to provide an electric energy to this fan 3, and the lower support frame 72 of each lower support frame group 7 also has a shelves frame 725.The diapire 821 of this upper bracket 82 is fixed on one top of each cable 74, and be located in outside this lower rod member 73 of a part to downward-extension, the shelves frame 725 of each lower support frame 72 is adjacent to its roof 722, and be protrude out to the lower rod member 73 corresponding to it from its extension rod 721, to be located in outside this lower rod member 73.
As Figure 15, shown in Figure 16 and Figure 17, each pothook 731 is driven to depart from this first grab groove 723 (see Figure 13 and Figure 14) of each lower support frame 72 when this is in this pressing position to button 55 to make the guide portion 732 of each lower rod member 73, the bottom of each cable 74 is away from the shelves frame 725 of each lower support frame 72, each upper bracket 82 can be driven for each upper shell 81 simultaneously, each cover piece 9, position is in the pothook 731 that guide portion 732 in the guiding groove 91 of each cover piece 9 and guide portion 732 neighbour thereof establish and moves up, and make this be in this unlocked position to button 55 when the pothook 731 of each lower rod member 73 is moved upwards up to the second grab groove 724 of each lower support frame 72, pothook 731 intercalation of each lower rod member 73 is forced to enter in this second grab groove 724 of each lower support frame 72 to make the first restoring force of each upper elastic component 85, and make this fan 3 be positioned at this second height and position.
Detailed description through above-mentioned second embodiment of the utility model is known, this second embodiment is by this upper frame unit 5, this thin portion structural design to the lower support frame group 7 of carrier unit 6 and upper bracket group 8 (as, this suppresses part 53 root edge, each upper lever 84, each locating piece 83, each upper elastic component 85, first grab groove 723 and the second grab groove 724 of each lower support frame 72, pothook 731 and the guide portion 732 of each lower rod member 73, this of each cover piece 9 is to guiding groove 91 and each cable 74), except can easily by this first restoring force, make outside this fan 3 moves up and down between this first height and position and this second height and position, this fan 3 more can be made to locate between this first height and position and this second height and position.
In sum, the electric fan of the utility model tool storage function passes through this to regulation unit 4, annexation between this base 2 and this frame mounting, being conducive to user is accommodated in the space 0 of this frame mounting by this base 2, the space can effectively reduced shared by electric fan is also convenient to carry for user, in addition, when the electric fan of the utility model tool storage function uses in reality, this upper frame unit 5, this is to the thin portion structural design of the lower support frame group 7 of carrier unit 6 and upper bracket group 8, also be convenient to switch for user or locate the height and position of this fan 3, so really can the purpose of this utility model be reached.
Claims (5)
1. an electric fan for tool storage function, comprises: base, frame mounting, a fan be arranged on this frame mounting being linked to this base, and is arranged at intervals at the regulation unit of this base for a pair; It is characterized in that:
This frame mounting comprises a upper frame unit, a pair opposite end from this upper frame unit carrier unit that extends of this upper frame unit dorsad, and one by this upper frame unit and this space jointly defined carrier unit;
This fan is positioned at this space and is adjacent to the upper frame unit of this frame mounting;
This is arranged at two opposite side of this base to regulation unit, this is be articulated in this respectively to regulation unit to a root edge of carrier unit, with make this frame mounting and this both base one of them can relatively this frame mounting and this both base wherein another, the pivot around each regulation unit rotates between a stowed position and an expanded position;
Wherein, when one of them of this frame mounting and this both base is in this stowed position, this base is accommodated in the space of this frame mounting, and when one of them of this frame mounting and this both base is in this expanded position, this base bit is outside the space of this frame mounting.
2. the electric fan of tool storage function as claimed in claim 1, it is characterized in that: when one of them of this frame mounting and this both base is in this stowed position, this base is placed in the space of this frame mounting, an air-out plane of this fan and an end face of this base is made to be positioned in one first identical plane of convergence, and make one of this fan in contrast to the leeward plane of this air-out plane and a bottom surface of this base, be be positioned in one second identical plane of convergence, thus make the electric fan entirety of this tool storage function be in a tabular aspect.
3. the electric fan of tool storage function as claimed in claim 2, it is characterized in that: each regulation unit also comprises a tilt mount, and also sequentially comprise an axle sleeve, a friction pads, a lining, a lining fixed base, a first fixed block slip limiting plate, two butterfly springs, second fixed block slip limiting plates from the root edge of each carrier unit towards an orientation of this base along an axis of each pivot, an and fixed block;
Each tilt mount has the body that is fixed on each sidepiece of this base, and one that is arranged at each body at intervals interior pivot ear and an outer pivot ear, the perforation that the axis that this interior pivot ear and this outer pivot ear have an each pivot of confession respectively passes through, this interior pivot ear of each tilt mount is the root edge of this outer pivot ear relative away from its carrier unit, this lining fixed base is fastened in this interior pivot ear, and fixes towards this outer pivot ear and for this lining;
Each pivot has the spacing block that is fixed on the root edge of the carrier unit corresponding to it, and a bar body extended along its orientation from this spacing block, and the bar body of each pivot has a pivot joint section along its orientation, one spacing section, and a holding part, the bar body of each pivot sequentially wears the perforation of this outer pivot ear along its orientation, this axle sleeve, this friction pads, this lining, this lining fixed base, the perforation of this interior pivot ear, this the first fixed block slip limiting plate, described butterfly spring, this the second fixed block slip limiting plate, and this fixed block, and make this axle sleeve be located in this pivot joint section, this friction pads, this lining, this lining fixed base, this the first fixed block slip limiting plate, described butterfly spring, and this second fixed block slip limiting plate is sheathed on this spacing section, and this fixed block is fixed on this holding part and provides a urgent power along one in contrast to the urgent direction of this orientation, make this first fixed block slip limiting plate and this second fixed block slip limiting plate by this urgent power to be held between this interior pivot ear and this fixed block,
When this frame mounting and this both base one of them relative to this frame mounting and this both base wherein another rotates time, each carrier unit drives this spacing block of each pivot and this bar body to rotate around each axis, and make the spacing length of tape of each bar body move each friction pads rotating relative to each lining around each axis, and make the spacing length of tape of each bar body move each first fixed block slip limiting plate and each second fixed block limited slip piece, rotate relative to described butterfly spring around each axis, thus make between each friction pads and each lining, to produce one first frictional force, with make this base and this be between 0 ° to 85 ° to the angle produced in time rotating between carrier unit.
4. the electric fan of tool storage function as claimed in claim 3, is characterized in that:
This upper frame unit have a footstock, top cover, one suppress part, a pair elastic component, and a pair button, this footstock, this top cover and this outward appearance of suppressing part are the aspects in an inverted u-shaped,
This footstock has upwards protruded out a pair spaced projection,
This top cover covers this footstock, and is formed with a pair spaced perforation,
This suppresses part and is folded between this footstock and this top cover, and passes projection for this,
This is sheathed on this to projection respectively to elastic component, and the opposite end of each elastic component is resisted against this footstock respectively and this suppresses between part,
This is arranged at this respectively to button and suppresses on part, and this being arranged in this top cover is to perforation, and this moves back and forth between a pressing position and a release position by bond energy;
Each carrier unit has a lower support frame group and a upper bracket group,
This lower support frame group has a lower shell body, and this lower shell body is fixed on the spacing block of the pivot of the regulation unit corresponding to it,
This upper bracket group has a upper shell, and this upper shell is fixed and is located in a root edge of this footstock and this top cover, and is located in this lower shell body;
This fan is fixed on the upper bracket group of each carrier unit;
When this is in this pressing position to button, these two root edges suppressing part can make this, and to the upper shell of upper bracket group, this moves up and down the lower shell body of lower support frame group relatively, moves up and down between one first height and position and one second height and position to make this fan being fixed on each upper bracket group; And
When this is in this unlocked position to button, these two ora terminalis suppressing part can make this fan surely be in this first height and position or this second height and position indirectly.
5. the electric fan of tool storage function as claimed in claim 4, is characterized in that:
The lower support frame group of each carrier unit also has a lower support frame, and a lower rod member,
This lower support frame is placed in this lower shell body, and has the roof that an extension rod and are arranged at an apical margin of this extension rod, and this extension rod is formed with the first grab groove and a second grab groove that are intervally installed up and down, and this roof is formed with a perforation,
One top of this lower rod member wears this upper bracket group, and extend downwardly through the perforation of the roof of this lower support frame, one bottom of this lower rod member there is a pothook and one be adjacent to the other guide portion of this pothook, this pothook can be placed in this first grab groove and this second grab groove in one of them;
The upper bracket group of each carrier unit also has a upper bracket, locating piece, a upper lever, and a upper elastic component,
This upper bracket is accommodating and be fixed in this upper shell, and has the diapire that is formed with a perforation, and a leg upwards extended from a periphery of this diapire, and this diapire and this leg define a passage jointly,
This locating piece be placed in this passage one bottom, and there is the shoulder that a bar portion and laterally protrudes out from an apical margin in this bar portion, and the bar portion of this locating piece wears and is fixed on the top that position is in this lower rod member of this channel bottom,
This upper lever is placed in this passage, and extends downward the shoulder of this locating piece from a top of this passage,
On this, elastic component is located in the top of this lower rod member, and opposite end is resisted against between the diapire of this upper bracket and the shoulder of this locating piece respectively;
Each carrier unit also has a cover piece, this cover piece is fixed on the diapire of this upper bracket and is located in outside this lower rod member, and from the perforation of the diapire of this upper bracket roof to downward-extension and through this lower support frame, this cover piece one bottom be formed with the guiding groove arranged in opposite directions for a pair, each guiding groove has one first ora terminalis and one second ora terminalis of contrary setting, and this first ora terminalis of each guiding groove is relative to the extension rod of this second ora terminalis near each lower support frame, each guiding groove can make between first ora terminalis of the guide portion of the lower rod member of this lower support frame group in this guiding groove and the second ora terminalis and moving,
When this is in this pressing position to button, this this two root edge suppressing part pushes this upper lever to carrier unit respectively, each upper lever is made to promote the shoulder of each locating piece downwards, with the lower rod member forcing the bar portion of each locating piece to promote each lower support frame group downwards, and make these two ends of each upper elastic component compress by the shoulder of each locating piece and the diapire of each upper bracket and produce one first restoring force, and make the guide portion of each lower rod member move to this second ora terminalis from this of each cover piece to this first ora terminalis of guiding groove, each pothook can be driven to depart from this first grab groove or this second grab groove of each lower support frame to make the guide portion of each lower rod member, drive each upper bracket for each upper casing physical efficiency simultaneously, each cover piece, position is in the pothook that guide portion in the guiding groove of each cover piece and guide portion neighbour thereof establish and moves up and down between this first grab groove and this second grab groove of each lower support frame, and
When this is in this unlocked position to button, first restoring force of each upper elastic component forces the shoulder of each locating piece to move up, the guide portion of each lower rod member can be upwards driven to move towards the first ora terminalis of each pair of guiding groove of each cover piece to make the bar portion of each locating piece, the pothook of each lower rod member is made to be intercalated in this first grab groove or this second grab groove of each lower support frame, when the pothook of each lower rod member is intercalated in this first grab groove of each lower support frame, this fan is positioned at this first height and position, and when the pothook of each lower rod member is intercalated in this second grab groove of each lower support frame, this fan is positioned at this second height and position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520036773.5U CN204511919U (en) | 2015-01-19 | 2015-01-19 | The electric fan of tool storage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520036773.5U CN204511919U (en) | 2015-01-19 | 2015-01-19 | The electric fan of tool storage function |
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| Publication Number | Publication Date |
|---|---|
| CN204511919U true CN204511919U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520036773.5U Active CN204511919U (en) | 2015-01-19 | 2015-01-19 | The electric fan of tool storage function |
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| Country | Link |
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| CN (1) | CN204511919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422489A (en) * | 2015-12-30 | 2016-03-23 | 重庆永富电线电缆有限公司 | Folding fan |
| CN107013499A (en) * | 2017-05-19 | 2017-08-04 | 江玉焕 | A kind of electric fan |
-
2015
- 2015-01-19 CN CN201520036773.5U patent/CN204511919U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422489A (en) * | 2015-12-30 | 2016-03-23 | 重庆永富电线电缆有限公司 | Folding fan |
| CN107013499A (en) * | 2017-05-19 | 2017-08-04 | 江玉焕 | A kind of electric fan |
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Effective date of registration: 20170216 Address after: 518110 Guangdong province Shenzhen city Longhua District Guanlan Street Guangxi Yuelu No. 454 Macao Industrial District 4 Building 2 floor West Patentee after: SHENZHEN JINYINGJIA ELECTRIC APPLIANCE CO., LTD. Address before: 518110 Guangdong province Shenzhen city Longhua District Guanlan town Zhangge Village No. 454 Yuelu Guangxi Patentee before: Zhaochengyi Electronic Industrial (Shenzhen) Co., Ltd. |