CN203717416U - Tower fan and oscillating device thereof - Google Patents
Tower fan and oscillating device thereof Download PDFInfo
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- CN203717416U CN203717416U CN201420065041.4U CN201420065041U CN203717416U CN 203717416 U CN203717416 U CN 203717416U CN 201420065041 U CN201420065041 U CN 201420065041U CN 203717416 U CN203717416 U CN 203717416U
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- head
- shaking
- mounting plate
- bearing
- fit portion
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- 206010041662 Splinter Diseases 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a tower fan and an oscillating device thereof. The oscillating device of the tower fan comprises an oscillating support, an oscillating mounting plate, a limiting component and a swing component, wherein the oscillating mounting plate is arranged on the oscillating support; one of the oscillating mounting plate and the oscillating support is provided with a taper hole, and the other one of the oscillating mounting plate and the oscillating support is provided with a taper matched part matched in the taper hole; the limiting component is used for preventing the taper matched part from being separated from the taper hole and is arranged at least one of the oscillating support and the oscillating mounting plate; the swing component is used for driving the oscillating mounting plate to rotate, is arranged on the oscillating mounting plate and is connected with the oscillating support. According to the oscillating device of the tower fan, the matching strength and stability between the oscillating mounting plate and the oscillating support are improved.
Description
Technical field
The utility model relates to environment electrical equipment manufacturing technology field, particularly the head-shaking device of a kind of tower fan and have the tower fan of this head-shaking device.
Background technique
Tower is fanned as a kind of pillar fan, its air-out gentleness, and wind speed is even, and wind sweeping area is large, and can be used as a kind of indood ventilation fan use, is more and more subject to Consumer and likes.Because tower is fanned compared with conventional fan, the long chassis of its fuselage is little, is the fixing cantilever structure in one end, therefore complete machine easily rocks in the process of shaking the head, has directly affected product quality and the Consumer degree of recognition to it.For improving Consumer to its degree of recognition and the solution quality problem of rocking, walking quickly of shaking the head, therefore, head-shaking device need to be optimized improve stability and the quality of product.
The head oscillating structure of the tower fan in correlation technique adopts straight type to coordinate, and weak strength, can not eliminate the fit up gap between each component.Spacing jump ring position, bottom is fixed, and can not form impacting force to whole head-shaking device; In addition the complex structure of head-shaking device.
Model utility content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, an object of the present utility model is to propose a kind of head-shaking device of tower fan, and this head-shaking device has higher stability.
Another object of the present utility model is to propose a kind of tower fan with this head-shaking device.
According to the head-shaking device of tower of the present utility model fan, comprising: the bearing of shaking the head, the mounting plate of shaking the head, limit assembly and wave assembly.Described in being located at, the described mounting plate of shaking the head shakes the head on bearing, described shake the head mounting plate and described in there is cone shape hole on shake the head in bearing one, described shake the head mounting plate and described in shake the head on another in bearing and there is the taper fit portion being engaged in described cone shape hole, and described taper fit portion is engaged in described cone shape hole; Described limit assembly is used for limiting described taper fit portion to be deviate from from described cone shape hole, described in described limit assembly is located at, shake the head bearing and described in shake the head in mounting plate at least one on; The described assembly that waves rotates for the mounting plate of shaking the head described in driving, described in wave that assembly is shaken the head described in being located on mounting plate and described in wave assembly and be connected with the described bearing of shaking the head.
According to the head-shaking device of tower fan of the present utility model, the mounting plate of shaking the head coordinates by conical surface with the bearing of shaking the head, thus, not only can reduce or eliminate the matching gap of shaking the head mounting plate and shaking the head between bearing, but also increase shake the head mounting plate and the area that coordinates of shaking the head between bearing, thereby improve cooperation intensity.Reduce on head-shaking device for coordinating shake the head bearing and the original paper of mounting plate of shaking the head, thereby made the simple in structure and easy to assembly of head-shaking device, but also reduced original paper, reduced the cost of head-shaking device.
In addition, according to the head-shaking device of the above-mentioned tower fan of the utility model, can also there is following additional technical characteristics:
One end of described taper fit portion passes described cone shape hole, and described limit assembly is located at described taper fit portion and passes on one end of described cone shape hole, and described limit assembly comprises spacing jump ring, and described spacing jump ring is held in described taper fit portion.Thus, by spacing jump ring, the mounting plate of shaking the head is carried out spacingly, make the simple in structure of limit assembly, be convenient to the assembling of head-shaking device, and the mounting plate that makes to shake the head is spacing stable.
Described taper fit portion is provided with draw-in groove, and described spacing jump ring is held in described draw-in groove.Thus, spacing jump ring can be stably held in taper fit portion, further improve shake the head bearing and the stability coordinating between mounting plate of shaking the head.
Described limit assembly also comprises: the first pad, the second pad and waveform splinter.Described the first pad and described the second pad are set in respectively in described taper fit portion, and described spacing jump ring is held in described the first pad and described the second pad in described taper fit portion; Described waveform splinter is located between described the first pad and described the second pad.Thus, can improve the pretightening force to shaking the head bearing and shaking the head between mounting plate by waveform splinter, thereby further improve the cooperation intensity of shaking the head bearing and shaking the head between mounting plate, and can be so that the mounting plate rotation of shaking the head by the first pad and the second pad are set.
The described assembly that waves comprises: motor, articulated slab and hinge bar.Described in being located at, described motor shakes the head on mounting plate; The first end of described articulated slab is connected with described motor; The first end of described hinge bar is connected with the second end of described articulated slab, and the second end of described hinge bar is connected with the described bearing of shaking the head.Thus, be wave assembly simple in structure, be convenient to wave the Component driver mounting plate of shaking the head and wave, simplify the structure of head-shaking device, and improved the performance of the tower fan with this head-shaking device.
The output shaft of described motor is connected by pin with described articulated slab.Thus, be the stable connection between motor and articulated slab, improve the stability of this head-shaking device, reduce rate of fault.
The described bearing of shaking the head is provided with screw attachment post, and the second end of shake the head described in described screw attachment post passes mounting plate and described hinge bar is connected by screw.Thus, be shake the head bearing and hinge bar stable connection, and linkage structure is simple, be convenient to assembling and use.
On described plug bearing, there is described cone shape hole, described in shake the head and there is described taper fit portion on mounting plate.Thus, make cone shape hole and taper fit portion coordinate stable and connection and reasonable arrangement, avoid other element to produce and interfere, be convenient to assembling and the use of head-shaking device.
The described bearing of shaking the head is integrally formed, and described in the mounting plate of shaking the head be integrally formed.Thus, make to shake the head bearing and the mounting plate convenient formation of shaking the head, improved the shaping efficiency of shake the head bearing and the mounting plate of shaking the head, and is convenient to production and the assembling of head-shaking device, saves time, and reduces costs.
According to tower fan of the present utility model, comprise according to the head-shaking device of the aforesaid tower fan of the utility model.
According to tower fan of the present utility model, have according to the head-shaking device of the aforesaid tower fan of the utility model.Thus, this tower fan is fanned smooth air-out with regard to there being higher stability to be convenient to tower, has improved the practicability of tower fan, easy to use.
Brief description of the drawings
Fig. 1 is the exploded perspective view of the head-shaking device of an embodiment's of the present utility model tower fan.
Fig. 2 is the sectional view of the head-shaking device of an embodiment's of the present utility model tower fan.
Fig. 3 is the local enlarged diagram that Fig. 2 centre circle shows A.
Fig. 4 is the schematic diagram of the mounting plate of shaking the head of the head-shaking device of an embodiment's of the present utility model tower fan.
Reference character: head-shaking device 100; The bearing 1 of shaking the head; The mounting plate 2 of shaking the head; Limit assembly 3; Wave assembly 4; The support seat cover 5 of shaking the head; Cone shape hole 61; Taper fit portion 62; Spacing jump ring 31; The first pad 32; The second pad 33; Waveform splinter 34; Draw-in groove 601; Motor 41; Articulated slab 42; Hinge bar 43; Pin 44; Output shaft 411; Screw attachment post 11.
Embodiment
Describe embodiment of the present utility model below in detail, described embodiment's example is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment who is described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of instructions such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of device or the element of instruction or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as instruction or hint relative importance or the implicit quantity that indicates indicated technical characteristics.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
Describe with reference to the accompanying drawings the head-shaking device 100 of the utility model embodiment's tower fan in detail.
As depicted in figs. 1 and 2, according to the head-shaking device 100 of the utility model embodiment's tower fan, comprising: the bearing 1 of shaking the head, the mounting plate 2 of shaking the head, limit assembly 3 and wave assembly 4.
Particularly, the mounting plate 2 of shaking the head is located at shakes the head on bearing 1, shake the head on mounting plate 2 and shake the head in bearing 1 one and there is cone shape hole 61, shake the head on mounting plate 2 and another in bearing 1 of shaking the head and there is the taper fit portion 62 being engaged in cone shape hole 61, the inwall of this cone shape hole 61 is the first conical surface, and the outer wall of taper fit portion 62 is second conical surface suitable with the first conical surface.In other words, the mounting plate 2 of shaking the head be provided with cone shape hole and the bearing 1 of shaking the head on there is taper fit portion, or the mounting plate 2 of shaking the head is provided with taper fit portion and the bearing 1 of shaking the head is provided with cone shape hole; In other words, shake the head mounting plate 2 and the bearing 1 of shaking the head coordinates by conical surface; At least a portion that can also say the fitting surface of shake the head mounting plate 2 and the bearing 1 of shaking the head is conical surface, and taper fit portion 62 is engaged in cone shape hole 61.Limit assembly 3 is deviate from cone shape hole 61 for limiting taper fit portion 62, and limit assembly 3 be located at shake the head bearing 1 and shake the head in mounting plate 2 at least one on.Wave assembly 4 for driving the mounting plate 2 of shaking the head to rotate, wave assembly 4 and be located on the mounting plate 2 of shaking the head and wave assembly 4 and be connected with the bearing 1 of shaking the head.
According to the head-shaking device 100 of the utility model embodiment's tower fan, the mounting plate 2 of shaking the head coordinates by conical surface with the bearing 1 of shaking the head, thus, not only can reduce or eliminate the matching gap of shaking the head mounting plate 2 and shaking the head between bearing 1, but also increase shake the head mounting plate 2 and the area that coordinates of shaking the head between bearing 1, thereby improve cooperation intensity.Reduce on head-shaking device 100 for coordinating shake the head bearing 1 and the original paper of mounting plate 2 of shaking the head, thereby made the simple in structure and easy to assembly of head-shaking device 100, but also reduced original paper, reduced the cost of head-shaking device 100.
In addition, as depicted in figs. 1 and 2, head-shaking device 100 also comprises the support seat cover 5 of shaking the head, and the support seat cover 5 of shaking the head is located at the side away from the mounting plate 2 of shaking the head on the bearing 1 of shaking the head (i.e. the downside of the bearing 1 of shaking the head as shown in Fig. 1 or Fig. 2).
Preferably, the second conical surface laminating on the first conical surface in cone shape hole 61 and taper fit portion 62 outer walls.
As Fig. 1 to Fig. 3, in embodiments more of the present utility model, one end of taper fit portion 62 (as shown in Figure 1 or 2 the downward one end of taper fit portion 62) passes cone shape hole 61, and limit assembly 3 is located on the end that taper fit portion 62 passes cone shape hole 61, for limit shake the head mounting plate 2 and erection support 1 mutually near or away from direction relatively move.Limit assembly 3 comprises spacing jump ring 31, and spacing jump ring 31 is held in taper fit portion 62.Thus, by spacing jump ring 31, the mounting plate 2 of shaking the head is carried out spacingly, make the simple in structure of limit assembly 3, be convenient to the assembling of head-shaking device 100, and the mounting plate 2 that makes to shake the head is spacing stable.
Advantageously, as shown in Figure 3 and Figure 4, taper fit portion 62 is provided with draw-in groove 601, and spacing jump ring 31 is held in draw-in groove 601.Thus, spacing jump ring 31 can be stably held in taper fit portion 62, further improve shake the head bearing 1 and the stability coordinating between mounting plate 2 of shaking the head.
Particularly, the lower end of taper fit portion 62 is provided with the annular slot 601 around taper fit portion 62, and spacing jump ring is held in this draw-in groove 601.
Further, limit assembly 3 also comprises: the first pad 32, the second pad 33 and waveform splinter 34.Particularly, the first pad 32 and the second pad 33 are set in respectively in taper fit portion 62, and spacing jump ring is held in the first pad 32 and the second pad in taper fit portion 62.Waveform splinter 34 is located between the first pad 32 and the second pad 33.Thus, can improve the pretightening force to shaking the head bearing 1 and shaking the head between mounting plate 2 by waveform splinter 34, thereby further improve the cooperation intensity of shaking the head bearing 1 and shaking the head between mounting plate 2, and by arrange the first pad 32 and the second pad 33 can so that the mounting plate 2 of shaking the head rotate.
In embodiments more of the present utility model, the inwall of cone shape hole 61 is provided with in chute and card convex, and the outer wall of taper fit portion 62 is provided with another in chute and card convex, card convex and chute coordinate for limiting the mounting plate 2 of shaking the head and depart from the bearing 1 of shaking the head, but also the mounting plate 2 that can make to shake the head can relatively rotate with the bearing 1 of shaking the head.
Wherein, chute is the annular along the circumferential extension of taper fit portion 62, and card convex is circumferential spaced apart multiple along taper fit portion 62, or card convex is the annular card convex along the circumferential extension of taper fit portion 62.
In addition, can also on the inwall of cone shape hole 61, be provided with the first chute, the second chute is set on the outer wall of taper fit portion 62, and in taper fit portion 62, slide block is set, wherein a part for slide block is contained in the first chute, and another part of slide block is contained in the second chute.
What one of ordinary skill in the art will appreciate that is; in prior art, also there is other limit structure; can depart from cone shape hole 61 and make the taper fit portion 62 can be in the interior rotation of cone shape hole 61 for restriction taper fit portion 62; the limit assembly 3 of foregoing description is only concrete examples more of the present utility model; can not be interpreted as the restriction to the utility model protection domain; for can be known in prior art, the utility model be elaborated.
As shown in Figure 1, in embodiments more of the present utility model, wave assembly 4 and comprise: motor 41, articulated slab 42 and hinge bar 43.Particularly, motor 41 is located at and shakes the head on mounting plate 2.The first end of articulated slab 42 is connected with motor 41.The first end of hinge bar 43 is connected with the second end of articulated slab 42, and the second end of hinge bar 43 is connected with the bearing 1 of shaking the head.In motor 41 rotary courses, motor 41 drives articulated slab 42 to rotate, because the first end of hinge bar 43 is connected with articulated slab 42, therefore, articulated slab 42 will drive the first end rotation of hinge bar 43, thereby hinge bar 43 is swung back and forth, owing to shaking the head, bearing 1 is fixing, therefore,, under the effect of reaction force, the mounting plate 2 that will make to shake the head swings back and forth.Thus, be wave assembly 4 simple in structure, be convenient to wave assembly 4 and drive the mounting plate 2 of shaking the head to wave, simplify the structure of head-shaking device 100, and improved the performance of the tower fan with this head-shaking device 100.
Advantageously, as shown in Figure 1, the output shaft 411 of motor 41 is connected by pin with articulated slab 42.Particularly, on articulated slab 42, there is the matching hole suitable with the output shaft 411 of motor 41, the output shaft 411 of motor 41 is engaged in the matching hole on articulated slab 42, articulated slab 42 is provided with the first pin-and-hole, the output shaft 411 of motor 41 is provided with the second pin-and-hole aliging with the first pin-and-hole, connect the pin 44 of output shaft 411 and articulated slab 42 through the first pin-and-hole and the second pin-and-hole, output shaft 411 and articulated slab 42 are linked together by pin 44.Thus, be the stable connection between motor 41 and articulated slab 42, improve the stability of this head-shaking device 100, reduce rate of fault.
The output shaft 411 that one of ordinary skill in the art will appreciate that motor 41 can also connect by modes such as welding, clamping and cam are connected with articulated slab 42,
Further, as shown in Figure 1, the bearing 1 of shaking the head is provided with screw attachment post 11, and screw attachment post 11 is connected by screw with the second end of hinge bar 43 through the mounting plate 2 of shaking the head, for making hinge bar 43 and the bearing 1 of shaking the head hinged.Thus, be shake the head bearing 1 and hinge bar 43 stable connections, and linkage structure is simple, be convenient to assembling and use.
As shown in Figure 1, in concrete examples more of the present utility model, on plug bearing, there is cone shape hole 61, on the mounting plate 2 of shaking the head, there is taper fit portion 62.Thus, make cone shape hole 61 and taper fit portion 62 coordinate stable and connection and reasonable arrangement, avoid other element to produce and interfere, be convenient to assembling and the use of head-shaking device 100.
Advantageously, the bearing 1 of shaking the head is integrally formed, and the mounting plate 2 of shaking the head is integrally formed.Thus, make to shake the head bearing 1 and mounting plate 2 convenient formation of shaking the head, improved the shaping efficiency of shake the head bearing 1 and the mounting plate 2 of shaking the head, and is convenient to production and the assembling of head-shaking device 100, saves time, and reduces costs.
The head-shaking device of tower fan of the present utility model has improved traditional head-shaking device, has solved the problems such as rocking, walk quickly easily appears in traditional head-shaking device, has improved stability and the reliability of the head-shaking device of tower fan.
The head-shaking device of an embodiment's of the utility model tower fan comprises: motor 41, articulated slab 42, pin 44, hinge bar 43, the mounting plate 2 of shaking the head, the bearing 1 of shaking the head, the first pad 32, waveform splinter 34, the second pad 33, spacing jump ring 31, the support seat cover 5 of shaking the head, wherein the first pad 32 is identical with the second pad 33.
Articulated slab 42 is enclosed within on the output shaft 411 of motor 41, connects in aggregatesly by pin 44, and hinge bar 43 is hinged with articulated slab 42, is fixed on and is shaken the head on mounting plate 2 by motor 41 above.Another screw of hinge bar 43 is connected with the bearing 1 of shaking the head.The first pad 32, waveform splinter 34, the second pad 33 are enclosed within successively to taper fit portion 62 ends of the mounting plate 2 of shaking the head, and fixing with spacing jump ring 31, and the support seat cover 5 of shaking the head is fixed on the bearing 1 of shaking the head and forms whole head-shaking device.
The mounting plate 2 of shaking the head coordinates by conical surface with the bearing 1 of shaking the head, and can eliminate the matching gap between the two, and coordinates area large, and stability is strong.
End at the mounting plate 2 of shaking the head is used waveform splinter 34, and whole head-shaking device is formed to certain impacting force, makes the two remain good cooperation, strengthens stability and the intensity of whole oscillating mechanism.
The utility model, by structural optimal design, has solved the fit up gap between oscillating mechanism, has improved shake the head fitting surface weakness and the problem of rocking of shaking the head, and has improved quality and the stability of product, makes product on market, have more competitive ability.
According to the utility model embodiment's tower fan, comprise according to the head-shaking device 100 of the tower fan of the utility model previous embodiment.
According to the utility model embodiment's tower fan, have according to the head-shaking device 100 of the tower fan of the utility model previous embodiment.Thus, this tower fan is fanned smooth air-out with regard to there being higher stability to be convenient to tower, has improved the practicability of tower fan, easy to use.
, if being all known for those of ordinary skills, wind wheel and casing etc. and operation be not described in detail here according to other configuration examples of the utility model embodiment's tower fan.
In the description of this specification, the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiments or example.In addition, those skilled in the art can engage the different embodiments that describe in this specification or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, amendment, replacement and modification.
Claims (10)
1. a head-shaking device for tower fan, is characterized in that, comprising:
The bearing of shaking the head;
The mounting plate of shaking the head, described in being located at, the described mounting plate of shaking the head shakes the head on bearing, described shake the head mounting plate and described in there is cone shape hole on shake the head in bearing one, described shake the head mounting plate and described in shake the head on another in bearing and there is the taper fit portion being engaged in described cone shape hole, and described taper fit portion is engaged in described cone shape hole;
The limit assembly of deviating from from described cone shape hole for limiting described taper fit portion, described in described limit assembly is located at, shake the head bearing and described in shake the head in mounting plate at least one on;
That rotates for the mounting plate of shaking the head described in driving waves assembly, described in wave that assembly is shaken the head described in being located on mounting plate and described in wave assembly and be connected with the described bearing of shaking the head.
2. the head-shaking device of tower fan according to claim 1, it is characterized in that, one end of described taper fit portion passes described cone shape hole, and described limit assembly is located at described taper fit portion and passes on one end of described cone shape hole, described limit assembly comprises spacing jump ring, and described spacing jump ring is held in described taper fit portion.
3. the head-shaking device of tower according to claim 2 fan, is characterized in that, described taper fit portion is provided with draw-in groove, and described spacing jump ring is held in described draw-in groove.
4. the head-shaking device of tower fan according to claim 2, is characterized in that, described limit assembly also comprises:
The first pad and the second pad, described the first pad and described the second pad are set in respectively in described taper fit portion, and described spacing jump ring is held in described the first pad and described the second pad in described taper fit portion;
Waveform splinter, described waveform splinter is located between described the first pad and described the second pad.
5. the head-shaking device of tower according to claim 1 fan, is characterized in that, described in wave assembly and comprise:
Motor, shakes the head on mounting plate described in described motor is located at;
Articulated slab, the first end of described articulated slab is connected with described motor;
Hinge bar, the first end of described hinge bar is connected with the second end of described articulated slab, and the second end of described hinge bar is connected with the described bearing of shaking the head.
6. the head-shaking device of tower fan according to claim 5, is characterized in that, the output shaft of described motor is connected by pin with described articulated slab.
7. the head-shaking device of tower according to claim 5 fan, is characterized in that, described in the bearing of shaking the head be provided with screw attachment post, the second end of shake the head described in described screw attachment post passes mounting plate and described hinge bar is connected by screw.
8. according to the head-shaking device described in any one in claim 1-7, it is characterized in that thering is described cone shape hole on described plug bearing, described in shake the head and there is described taper fit portion on mounting plate.
9. the head-shaking device of tower according to claim 1 fan, is characterized in that, described in the bearing of shaking the head be integrally formed, and described in the mounting plate of shaking the head be integrally formed.
10. a tower fan, is characterized in that, comprises according to the head-shaking device of the tower fan described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065041.4U CN203717416U (en) | 2014-02-13 | 2014-02-13 | Tower fan and oscillating device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065041.4U CN203717416U (en) | 2014-02-13 | 2014-02-13 | Tower fan and oscillating device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203717416U true CN203717416U (en) | 2014-07-16 |
Family
ID=51156574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420065041.4U Expired - Lifetime CN203717416U (en) | 2014-02-13 | 2014-02-13 | Tower fan and oscillating device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203717416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514381A (en) * | 2017-08-18 | 2017-12-26 | 珠海格力电器股份有限公司 | Head-shaking device and tower fan |
-
2014
- 2014-02-13 CN CN201420065041.4U patent/CN203717416U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514381A (en) * | 2017-08-18 | 2017-12-26 | 珠海格力电器股份有限公司 | Head-shaking device and tower fan |
| WO2019033674A1 (en) * | 2017-08-18 | 2019-02-21 | 格力电器（武汉）有限公司 | Oscillating device and tower fan |
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