CN209354403U - Blowing device - Google Patents
Blowing device Download PDFInfo
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- CN209354403U CN209354403U CN201822269481.2U CN201822269481U CN209354403U CN 209354403 U CN209354403 U CN 209354403U CN 201822269481 U CN201822269481 U CN 201822269481U CN 209354403 U CN209354403 U CN 209354403U
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- pedestal
- blowing device
- strut
- delivery head
- wind delivery
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Abstract
The utility model discloses a kind of blowing device, including wind delivery head (1), support rod (2) and pedestal (3), the support rod (2) includes long strut (21) and short strut (22)；Wherein, the both ends of the long strut (21) can distinguish the detachably connected wind delivery head (1) and the pedestal (3) to constitute sitting posture blowing device, or, the both ends of the short strut (22) can distinguish the detachably connected wind delivery head (1) and the pedestal (3) to constitute desk-top blowing device, alternatively, the both ends after the long strut (21) and the short strut (22) are detachably connected are removably connected to the wind delivery head (1) and the pedestal (3) respectively to constitute vertical blowing device.The blowing device of the utility model is capable of providing three kinds of differences using height, and external form is simple and beautiful and reduces packaging and logistics cost.
Description
Technical field
The utility model relates to household appliance technical fields, and in particular, to a kind of blowing device.
Background technique
With user demand and manufacture upgrading, blowing device type on the market is more and more, such as different height
The blowing demand of position, is corresponding with desk-top, sitting posture and vertical blowing device etc..But the air-supply of more and more categories, for common
For user, occupied space is big, and acquisition cost is high.For manufacturing enterprise, then poor universality and at high cost is manufactured, and wrap
It is inconvenient to fill logistics, logistics cost height enterprise.
Utility model content
In view of the above drawbacks of the prior art with deficiency, the utility model provides a kind of blowing device, can satisfy use
The diversified demand at family saves living cost, and reduces the processing and manufacturing cost and packaging logistics cost of enterprise.
To achieve the above object, the utility model provides a kind of blowing device, including wind delivery head, support rod and pedestal,
It is characterized in that, the support rod includes long strut and short strut；Wherein, the both ends of the long strut can respectively removably
The wind delivery head and the pedestal are connected to constitute sitting posture blowing device, alternatively, the both ends of the short strut can be removable respectively
The wind delivery head and the pedestal are connected with unloading to constitute desk-top blowing device, alternatively, the long strut and the short strut can
Both ends after dismantling connection are removably connected to the wind delivery head and the pedestal respectively to constitute vertical blowing device.
Optionally, the long strut is identical with the diameter of short strut and the length ratio of the long strut and short strut not under
In 1.5 and be not more than 3.
Optionally, the wind delivery head includes the motor section being connected positioned at the mesh enclosure portion of front with rear portion, and the motor section is set
There is a wind delivery head connecting pin being connected with the support rod, the motor section includes motor housing and waterproof cover peripheral wall, described anti-
The interior cover chamber that water cover peripheral wall is formed, the wind delivery head connecting pin are outwardly protruded from the waterproof cover peripheral wall, wherein in described
Cover chamber can be closed to realize that the wind delivery head is integrally washed by the wind delivery head connecting pin.
Optionally, the blowing device includes the convex joint being detachably connected and female fitting, and the convex joint includes convex connects
Head pedestal and the inserted link stretched out from the convex joint pedestal, the female fitting includes female fitting pedestal, and the female fitting pedestal is set
There is jack, the inserted link is adaptedly plugged in the jack.
Optionally, the long strut and short strut are hollow stem, and one end of the hollow stem is equipped with the convex joint, separately
One end is equipped with the female fitting, the female fitting pedestal and the convex joint pedestal at least partly flush-mounted in the hollow stem
In rod cavity end.
Optionally, conductor wire is equipped in the rod cavity of the hollow stem, the convex joint includes at least two be spaced apart
The inserted link, the inserted link are arcuate conducting prong elements that can be conductive, are equipped in the jack of the female fitting pedestal for being electrically connected
State the conductive part of inserted link, the inserted link and the conductive part at conductor wire electrical connection rod cavity both ends.
Optionally, the convex joint includes at least different the first inserted links and the second inserted link of diameter, the female fitting
The first jack and the second jack different and be adapted to respectively with first inserted link and the second inserted link including pore size.
Optionally, the convex joint and female fitting for matching docking are contained in the rod cavity of the hollow stem.
Optionally, the clamp button of the spring with unblock button is equipped in the female fitting pedestal, the peripheral wall of the inserted link is equipped with
Peripheral wall card slot, the clamp button of the spring can be connected in when the inserted link is plugged in the jack in the peripheral wall card slot or
The unblock button is detached from the peripheral wall card slot when being pressed.
Optionally, the blowing device includes lock-on connection component, and the lock-on connection component is for removably locking
Be connected between the long strut and short strut, between the support rod and the wind delivery head and/or the support rod with it is described
Between pedestal.
In the blowing device of the utility model, by the way that the long strut and the short strut are combined or are torn open
It unloads, is capable of providing desk-top, sitting posture and vertical different height, meet the diversified demand of user, realize a tractor serves several purposes.Also,
For the length ratio of the long strut and the short strut not less than 1.5 and no more than 3, this length ratio preferably conforms to a tractor serves several purposes,
Package size can be more effectively reduced, packaging and logistics cost are saved.
Other feature and advantage of the utility model will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Fig. 1 is the structural representation according to the electric fan of specific embodiment of the present utility model under the first use state
Figure, wherein long strut be detachably connected with short strut after to be removably connected to wind delivery head and pedestal respectively vertical to constitute at both ends
Formula electric fan；
Fig. 2 is the cross-sectional view of electric fan shown in Fig. 1；
Fig. 3 is the structural representation according to the electric fan of preferred embodiments of the present invention under the second use state
Figure, wherein the both ends of long strut are removably connected to wind delivery head and pedestal respectively to constitute sitting posture electric fan；
Fig. 4 is the structural representation according to the electric fan of preferred embodiments of the present invention in a third condition of use
Figure, wherein the both ends of short strut are removably connected to wind delivery head and pedestal respectively to constitute table fan；
Fig. 5 is the partial enlargement diagram of electric fan shown in Fig. 2, wherein the slot clamping of convex joint and inserting for female fitting
Kong Zhong；
Fig. 6 is clamp button of the spring when being pressed according to the female fitting unblock button of preferred embodiments of the present invention
Operation principle schematic diagram；
Fig. 7 is the first packaging storage schematic diagram according to the electric fan of preferred embodiments of the present invention；
Fig. 8 is the second packaging storage schematic diagram according to the electric fan of preferred embodiments of the present invention.
Description of symbols
1 wind delivery head, 11 mesh enclosure portion
12 motor section, 121 motor housing
Cover chamber in 122 waterproof cover peripheral walls 123
13 wind delivery head connecting pin, 2 support rod
The 21 short struts of long strut 22
23 convex joint, 231 convex joint pedestal
232 inserted link, 233 peripheral wall card slot
24 female fitting, 241 female fitting pedestal
242 jack, 243 unblock button
244 clamp button of the spring, 3 pedestal
4 packaging containing boxs
Specific embodiment
The example of the embodiments of the present invention described in detail below, the embodiment is shown in the accompanying drawings.Below
It is exemplary by reference to the embodiment that attached drawing describes, it is intended to for explaining the utility model, and should not be understood as to this
The limitation of utility model.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, top, bottom " is usually
Be for direction shown in the drawings either for it is vertical, vertically or on gravity direction for each component mutual alignment
Relationship description word.Wherein, " preceding " and " rear " is that the side for user is using angle, close to user is
" preceding ", the side far from user are " rear ".
The utility model provides a kind of blowing device that can provide three kinds using height, is illustrated below in conjunction with attached drawing
Each embodiment in, blowing device is electric fan, but also be can be universally used in other products such as heater.The electric wind
Fan includes wind delivery head 1, support rod 2 and pedestal 3.Wherein, as shown in Figure 1, support rod 2 includes long strut 21 and short strut 22, length
Both ends after strut 21 and short strut 22 are detachably connected are detachably connected respectively with wind delivery head 1 and pedestal 3 to constitute vertical electricity
Fan.Alternatively, as shown in figure 3, detachably connected wind delivery head 1 and pedestal 3 are distinguished to constitute sitting posture electricity in the both ends of long strut 21
Fan.Alternatively, as shown in figure 4, the both ends of short strut 22 can distinguish detachably connected wind delivery head 1 and pedestal 3 to constitute electricity
Fan.
In the electric fan of present embodiment, by the way that long strut 21 and short strut 22 are combined or are dismantled, realize
Desk-top, sitting posture and vertical three kinds of switchings using height, not only meet the use demand of user, realize the function of a machine three-use,
Meet the diversified demand of user.
In addition, the electric fan of the utility model can be divided into four parts, respectively wind delivery head 1, long support when packing storage
Bar 21, short strut 22 and pedestal 3.Wherein, the length ratio of the long strut 21 in the utility model and short strut 22 is not less than 1.5
And it is not more than 3.Under such ratio, the Package size of the electric fan can be substantially reduced, thereby reduce electric fan packaging and
Logistics cost will also specifically address two kinds of optional packaging storage modes below.
Fig. 7 is according to the first packaging storage schematic diagram of the electric fan of preferred embodiments of the present invention, long strut
21 diagonal line along the bottom surface of packaging containing box 4 is laid flat, and wherein a line of the short strut 22 along the bottom surface of packaging containing box 4 is long flat
It puts.3 bottom surface of pedestal is placed on the top of long strut 21 and short strut 22 under, and the mask 11 of 1 front of wind delivery head is towards above putting
It sets on the base 3 and the motor casing 12 of wind delivery head 1 is interspersed between long strut 21 and short strut 22.Wherein, long strut 21, short support
Bar 22, wind delivery head 1 and pedestal 3 are fixed in packaging containing box 4 using bubble wrap respectively.
Fig. 8 is according to the second packaging storage schematic diagram of the electric fan of preferred embodiments of the present invention, long strut
21 diagonal line along the bottom surface of packaging containing box 4 is laid flat, and wherein a line of the short strut 22 along the bottom surface of packaging containing box 4 is long flat
It puts, the mesh enclosure 11 of the front of wind delivery head 1 is towards the top for being above placed on long strut 21 and short strut 22, the bottom surface direction of pedestal 3
Under be placed on wind delivery head 1 front mesh enclosure 11 on.Wherein, long strut 21, short strut 22, wind delivery head 1 and pedestal 3 use respectively
Bubble wrap is fixed in packaging containing box 4.Relative to the electric fan for not being adjustable height, too long support rod to pack
Size greatly increases.The electric fan of preferred embodiments of the present invention is by being divided into long strut 21 and short support for support rod 2
Bar 22 is simultaneously configured with certain length ratio, can be substantially reduced Package size, be reduced the packaging and logistics cost of electric fan.
In addition, relative to the electric fan for adjusting height with big pipe sleeve tubule, the electric fan of the utility model can will
Long strut 21 and short strut 22 are set as identical diameter.Even if as a result, when long strut 21 and short strut 22 are detachably connected group
In use, whole support rod 2 is also able to maintain, diameter dimension is consistent for conjunction, makes the more beautiful coordination of the appearance of electric fan, is conducive to mention
The class of high product.
In the electric fan of the utility model, as shown in Figure 1, wind delivery head 1 includes positioned at the mesh enclosure portion 11 and rear portion of front
Connected motor section 12, motor section 12 are detachably connected with support rod 2 by wind delivery head connecting pin 13.As shown in Fig. 2, motor section
12 may include motor housing 121 and waterproof cover peripheral wall 122, and waterproof cover peripheral wall 122 is formed with interior cover chamber 123, and wind delivery head connects
End 13 is connect to outwardly protrude from waterproof cover peripheral wall 122.Wherein, interior cover chamber 123 can pass through fan connecting pin 13 and 2 phase of support rod
That end even is closed, and the modes such as matched seal closure (not shown) can be used and be sealed, to realize the whole water of wind delivery head 1
It washes.
Current electric fan usually first disassembles front mesh enclosure when cleaning, then unscrews fan blade with after
Mesh enclosure is re-assemblied again after individually cleaning.In disassembly process, tiny fastener is easily lost and may in electric fan
Occur that situation not in place is installed, to influence the normal use of electric fan.In a kind of preferred embodiment of the utility model
In, it can be detachably connected by setting wind delivery head 1 with support rod 2, realize the integral demounting of electric fan.Also, by blowing
First 1 setting waterproof construction can integrally remove wind delivery head, put into basin and impregnated, and be cleaned and used with banister brush in cleaning
Clear water is rinsed well, keeps the cleaning of electric fan more convenient.
Further, convex to connect as shown in figure 5, electric fan may also include the convex joint 23 being detachably connected and female fitting 24
First 23 include convex joint pedestal 231 and the inserted link 232 stretched out from convex joint pedestal 231.Female fitting 24 includes female fitting pedestal
241, female fitting 241 is equipped with jack 242, and the inserted link 232 of convex joint 23 is adaptedly plugged in the jack 242 of female fitting pedestal 241
In.Wherein, long strut 21 and the respective both ends of short strut 22 are respectively arranged with a convex joint 23 and a female fitting 24.Together
When, the one of them of wind delivery head connecting pin 13 and pedestal 3 is also equipped with a convex joint 23, wind delivery head connecting pin 13 and pedestal 3
Wherein another one be provided with a female fitting 24.It is detachably connected mounting means by grafting, as shown in Figure 1, long strut
21 and short strut 22 be detachably connected after both ends be detachably connected respectively with wind delivery head 1 and pedestal 3 to constitute vertical electric-fan.
Alternatively, as shown in figure 3, detachably connected wind delivery head 1 and pedestal 3 are distinguished to constitute sitting posture electric fan in the both ends of long strut 21.
Alternatively, as shown in figure 4, the both ends of short strut 22 can distinguish detachably connected wind delivery head 1 and pedestal 3 to constitute electric fan.
The electric fan of the utility model can realize desk-top, sitting posture and vertical three kinds of free switchings using height, peace as a result,
Dress only by inserting mode, is coupled without other standing finishes, is operated very simple and convenient.
It should be noted that long strut 21 and short strut 22 can be hollow stem, one end of hollow stem is equipped with convex joint 23, separately
One end is equipped with female fitting 24, and female fitting pedestal 241 and convex joint pedestal 231 are at least partly inlaid in the rod cavity end of hollow stem
In.
Wherein, conductor wire can be equipped in the rod cavity of hollow stem, convex joint 23 includes at least two inserted links being spaced apart
232, inserted link 232 is equipped in the jack 242 of female fitting pedestal 241 for electrical connection and inserted link to be capable of conductive arcuate conducting prong elements
232 conductive part, conductor wire are separately connected the conductive part with the inserted link 232 at the both ends of hollow stem rod cavity and female fitting 24.Meanwhile
Convex joint 23 and female fitting 24 in wind delivery head connecting pin 13 and pedestal 3 be also equipped be capable of conductive arcuate conducting prong elements and for
The conductive part of the jack 242 of arcuate conducting prong elements conduction.The conductive contact of wind delivery head connecting pin 13 and the fan motor 123 of motor section 12
The power supply line setting of electrical connection, electric fan is electrically connected on the base 3 and with the conductive contact of pedestal 3.When power supply line is powered, branch
Strut 2 is connected with wind delivery head 1, pedestal 3 respectively by above-mentioned conductive inserting mode, realizes the energization operation of wind delivery head 1.
In addition, wind delivery head 1 may also include mobile socket power and the fan motor in interior cover chamber 123, mobile grafting
Power supply is docked with the conductive contact of fan connecting pin 13 to power to fan motor.Wherein, interior cover chamber 123 can be connected by fan
It is closed to connect that end that end 13 is connected with support rod 2, matched seal closure (not shown) or mobile socket power can be used
(not shown) the modes such as directly seals and is sealed.It is led by increasing mobile socket power 13 with fan connecting pin 13
Electric connection is docked to power to fan motor, and increases cleaning model in the electronic control module of electric fan, and electric fan can be clear
It is rotated in the decentralization water inlet of mold cleaning formula, so that cleaning is quicker, it is convenient.
It should be noted that the output voltage of mobile socket power is 24V, the electric fan of the utility model is in cleaning model
Under, fan motor may be provided under the energized state of 24V and run.Also, the revolving speed of motor 124 in a cleaning mode can drop
It is low, it is ensured that the personal safety of clean operation when energization.
In addition, hollow stem may be designed as ambroin extrusion, it is also designed to other insulating materials for meeting safety.
Particularly, convex joint 23 includes at least the first inserted link and the second inserted link, and the first inserted link and the second inserted link may be configured as
Different-diameter, correspondingly, female fitting include that pore size is different and be adapted to respectively with the first inserted link and the second inserted link first slotting
Hole and the second jack.By the way that the inserted link 232 and jack 242 of different-diameter is arranged, it can prevent user from missing when installing and using
Slotting situation is installed simple and safe.
In addition, the convex joint 23 of pairing grafting and female fitting 24 can be fully accommodated in the rod cavity of hollow stem, i.e. convex joint
Pedestal 231 and female fitting pedestal 241 are fully accommodated in the rod cavity of hollow stem.Meanwhile matching the convex joint 23 of grafting and recessed
Connector 24 is also fully accommodated between the accommodating chamber between fan connecting pin 13 and support rod 2 and pedestal 3 and support rod 2 respectively
Accommodating chamber among so that the appearance of electric fan is harmonious.
Further, as shown in Figure 5, Figure 6, the settable clamp button of the spring with unblock button 243 in convex joint pedestal 241
244, the peripheral wall of inserted link 232 is equipped with peripheral wall card slot 233, clamp button of the spring 244 can when inserted link 232 is plugged in jack 242 card
It is connected in peripheral wall card slot 233 or is detached from when unblock button 243 is pressed peripheral wall card slot 233.
Specifically, as shown in figure 5, clamp button of the spring when convex joint 23 and 24 grafting of female fitting are installed, in jack 242
Fixedly locked connection is realized in the 244 peripheral wall card slots 233 being connected on the peripheral wall of inserted link 232, guarantees the stability of installation.
When convex joint and female fitting are dismantled, as shown in fig. 6, the horizontal cross-section of unblock button 243 is in antiparallelogram,
In, the contact surface being pressed is the upper bottom of antiparallelogram, and clamp button of the spring 244 is distributed horizontally to respectively on two waists of isosceles trapezoid
And fixation can only be moved along the telescopic spring direction of its own.When unblock button 243 is pressed, arrow direction is unblock button
243 are pressed direction, and unblock button 243 is mobile to direction is pressed.Meanwhile with the movement of unblock button 243, it is distributed in solution
The distance between clamp button of the spring 244 on lock 243 liang of waists of button becomes smaller.When the distance between clamp button of the spring 244 is inserted less than two
When horizontal distance between the Adjacent circumferential wall of bar 232, inserted link 232 can be detached from peripheral wall card slot 233 and realize disassembly, it is easy to operate just
It is prompt.
In other implementations, blowing device includes lock-on connection component (not shown), lock-on connection component
It is connected between long strut 21 and short strut 22, between support rod 2 and wind delivery head 1 and/or support rod 2 for removably locking
Between pedestal 3.
Specifically, blowing device may include lock-on connection component, wherein lock-on connection component is respectively used to removably lock
Wind delivery head 1, long strut 21 and pedestal 3 are tightly connected to constitute sitting posture electric fan, alternatively, lock-on connection component is respectively used to detachably
Ground locking connection wind delivery head 1, short strut 22 and pedestal 3 are to constitute table fan, alternatively, be respectively used to can for lock-on connection component
Releasably locking connection wind delivery head 1, short strut 22, long strut 21 and pedestal 3 are to constitute vertical electric-fan.
Further, blowing device may include three lock-on connection components, lock-on connection component can respectively with wind delivery head 1,
Long strut 21, short strut 22 and pedestal 3 are detachably connected.The both ends of lock-on connection component can be convex mounting head and recessed installation
Head one of them, correspondingly, the wind delivery head connecting pin 13 of wind delivery head 1, the both ends of long strut 21, short strut 22 both ends and
The connecting pin of pedestal 3 is respectively the another of the convex mounting head to match with the mounting head of the lock-on connection component and recessed mounting head
Person.Be combined or dismantle by lock-on connection component and long strut 21, short strut 22 as a result, be equally capable of providing it is desk-top,
Sitting posture and vertical different height realize a tractor serves several purposes.
Further, lock-on connection component is gone back between wind delivery head 1, long strut 21, short strut 22 and pedestal 3 respectively
It may include the conduction connecting structure being detachably connected.The conduction connecting structure also may be, for example, leading in above-mentioned specific embodiment
The fit structure of electric mortiser bar and conductive part will not be repeated again elaboration herein.At the same time, the rod cavity of long strut 21 and short strut 22
In be equipped with conductor wire, thus also realize simple and convenient detachable conductive connection.
The blowing device of the utility model is capable of providing the desk-top of a machine three-use, sitting posture and vertical three kinds of differences and uses height
Spend, meet the diversified demand of user.Electric fan tailored appearance is beautiful and the length ratio of long strut 23 and short strut 24 can
Package size is effectively reduced, packaging and logistics cost are saved.Electric fan connecting portion uses grafting form, installing and dismounting operation letter
It is single convenient and it is intimate design one thick one thin inserted link for user, prevent the danger mispluged, the use for greatly improving client is satisfied with
Degree.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
In this.In the range of the technology design of the utility model, a variety of simple variants can be carried out to the technical solution of the utility model,
It is combined in any suitable manner including each particular technique feature, in order to avoid unnecessary repetition, the utility model
To various combinations of possible ways, no further explanation will be given.But these simple variants and combination equally should be considered as the utility model institute
Disclosure belongs to the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.The meaning of " plurality " is at least two, such as two in the description of the present invention,
It is a, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection is also possible to be electrically connected or can communicate each other；It can be directly connected, the indirect phase of intermediary can also be passed through
Even, the connection inside two elements or the interaction relationship of two elements be can be, unless otherwise restricted clearly.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specific
The description of example " or " some examples " etc. mean the specific features for combining the embodiment or example to describe, structure, material or
Person's feature is contained at least one embodiment or example of the utility model.In the present specification, above-mentioned term is shown
The statement of meaning property is necessarily directed to identical embodiment or example.Moreover, description specific features, structure, material or
Feature can be combined in any suitable manner in any one or more embodiments or example.In addition, in not conflicting feelings
Under condition, those skilled in the art can be by different embodiments described in this specification or example and different embodiments
Or exemplary feature is combined.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-mentioned embodiment party
Formula is exemplary, and should not be understood as limiting the present invention, and those skilled in the art are in the utility model
Above embodiment can be changed, be modified in range, replacement and variant.
Claims (10)
1. a kind of blowing device, including wind delivery head (1), support rod (2) and pedestal (3), which is characterized in that the support rod (2)
Including long strut (21) and short strut (22)；Wherein, the both ends of the long strut (21) can be distinguished detachably connected described
Wind delivery head (1) and the pedestal (3) to constitute sitting posture blowing device, alternatively, the both ends of the short strut (22) can respectively can
Connect the wind delivery head (1) and the pedestal (3) releasably to constitute desk-top blowing device, alternatively, the long strut (21) with
The short strut (22) be detachably connected after both ends be removably connected to respectively the wind delivery head (1) and the pedestal (3) with
Constitute vertical blowing device.
2. blowing device according to claim 1, which is characterized in that the diameter of the long strut (21) and short strut (22)
The length ratio of the identical and described long strut (21) and short strut (22) is as many as 1.5 and is not more than 3.
3. blowing device according to claim 1, which is characterized in that the wind delivery head (1) includes the mesh enclosure positioned at front
The motor section (12) that portion (11) is connected with rear portion, the motor section (12) are equipped with the wind delivery head being connected with the support rod (2) and connect
It connects end (13), the motor section (12) includes motor housing (121) and waterproof cover peripheral wall (122), the waterproof cover peripheral wall
(122) the interior cover chamber (123) formed, the wind delivery head connecting pin (13) outwardly protrude from the waterproof cover peripheral wall (122),
In, the interior cover chamber (123) can be closed to realize the whole water of the wind delivery head (1) by the wind delivery head connecting pin (13)
It washes.
4. blowing device according to any one of claims 1 to 3, which is characterized in that the blowing device includes can
The convex joint (23) of dismantling connection and female fitting (24), the convex joint (23) include convex joint pedestal (231) and from described convex
The inserted link (232) that connector pedestal (231) stretches out, the female fitting (24) includes female fitting pedestal (241), the female fitting pedestal
(241) jack (242) are equipped with, the inserted link (232) is adaptedly plugged in the jack (242).
5. blowing device according to claim 4, which is characterized in that during the long strut (21) and short strut (22) be
One end of empty bar, the hollow stem is equipped with the convex joint (23), and the other end is equipped with the female fitting (24), the female fitting base
Seat (241) and the convex joint pedestal (231) at least partly be flush-mounted in the hollow stem rod cavity end in.
6. blowing device according to claim 5, which is characterized in that the rod cavity of the long strut (21) and short strut (22)
In be equipped with conductor wire, the convex joint (23) includes at least two inserted links (232) being spaced apart, the inserted link (232)
For arcuate conducting prong elements that can be conductive, the jack (242) of the female fitting pedestal (241) is interior to be equipped with for being electrically connected the inserted link
(232) conductive part, the inserted link (232) and the conductive part at conductor wire electrical connection rod cavity both ends.
7. blowing device according to claim 5, which is characterized in that the convex joint (23) includes at least diameter not
With the first inserted link and the second inserted link, the female fitting (24) include pore size it is different and respectively with first inserted link and the
The first jack and the second jack of two inserted links adaptation.
8. blowing device according to claim 5, which is characterized in that match the convex joint (23) of docking and described recessed
Connector (24) is contained in the rod cavity of the hollow stem.
9. blowing device according to claim 4, which is characterized in that be equipped with band unlock in the female fitting pedestal (241)
The peripheral wall of the clamp button of the spring (244) of button (243), the inserted link (232) is equipped with peripheral wall card slot (233), the clamp button of the spring
(244) can be connected in when the inserted link (232) are plugged in the jack (242) in the peripheral wall card slot (233) or
The unblock button (243) is detached from the peripheral wall card slot (233) when being pressed.
10. blowing device according to claim 1, which is characterized in that the blowing device includes lock-on connection component, institute
State lock-on connection component for removably locking be connected between the long strut (21) and short strut (22), the support rod
(2) between the wind delivery head (1) and/or between the support rod (2) and the pedestal (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269481.2U CN209354403U (en) | 2018-12-29 | 2018-12-29 | Blowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269481.2U CN209354403U (en) | 2018-12-29 | 2018-12-29 | Blowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209354403U true CN209354403U (en) | 2019-09-06 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822269481.2U Active CN209354403U (en) | 2018-12-29 | 2018-12-29 | Blowing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112503005A (en) * | 2019-09-16 | 2021-03-16 | 广东美的环境电器制造有限公司 | Air supply device and household appliance |
| CN112503007A (en) * | 2019-09-16 | 2021-03-16 | 广东美的环境电器制造有限公司 | Air supply device and household appliance |
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2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112503005A (en) * | 2019-09-16 | 2021-03-16 | 广东美的环境电器制造有限公司 | Air supply device and household appliance |
| CN112503007A (en) * | 2019-09-16 | 2021-03-16 | 广东美的环境电器制造有限公司 | Air supply device and household appliance |
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