CN205654583U - Jib of ceiling fan and ceiling fan that has it - Google Patents
Jib of ceiling fan and ceiling fan that has it Download PDFInfo
- Publication number
- CN205654583U CN205654583U CN201620335685.XU CN201620335685U CN205654583U CN 205654583 U CN205654583 U CN 205654583U CN 201620335685 U CN201620335685 U CN 201620335685U CN 205654583 U CN205654583 U CN 205654583U
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- locknut
- ceiling fan
- inner tube
- suspension rod
- outer tube
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Abstract
The utility model discloses a jib of ceiling fan and ceiling fan that has it, the jib of ceiling fan includes: the inner tube, the outer tube, the outer tube is followed the axial displaceable of inner tube moves to another place to overlap and establishes on the inner tube, the internal lock is female, the internal lock is female to be connected on the outer tube just the inner tube passes the internal lock is female, the internal lock mother has elasticity locking part, the external lock is female, the external lock female detachably install on the internal lock mother, the external lock mother is through compressing tightly elasticity locking part is with fixed the inner tube with the relative position of outer tube is just through release elasticity locking part is in order to allow the inner tube is relative the outer tube removes. According to the utility model discloses the jib of ceiling fan has advantages such as adjustable length, extensive applicability, convenient operation.
Description
Technical field
This utility model relates to electrical equipment manufacturing technology field, in particular to the suspension rod of a kind of ceiling fan with have described ceiling fan
The ceiling fan of suspension rod.
Background technology
Ceiling fan in correlation technique, it is the most unadjustable, for different users, due to the height of user's indoor ceiling
Difference, causes ceiling fan distance floor too high or too low, it is impossible to ensure air-supply effect.
Utility model content
This utility model is intended to solve one of above-mentioned technical problem of the prior art the most to a certain extent.To this end, this reality
With the suspension rod of a kind of ceiling fan of novel proposition, the suspension rod of this ceiling fan has the advantages such as adjustable length, the suitability be wide, easy to operate.
This utility model also proposes the ceiling fan of a kind of suspension rod with described ceiling fan.
For achieving the above object, the suspension rod of a kind of ceiling fan, the suspension rod of described ceiling fan are proposed according to first aspect of the present utility model
Including: inner tube；Outer tube, described outer tube being axially movably set in said inner tube along said inner tube；Interior locknut, institute
Stating interior locknut to be connected on described outer tube and said inner tube is through described interior locknut, described interior locknut has flexible latches；Outward
Locknut, described outer locknut is removably mounted on described interior locknut, described outer locknut by compress described flexible latches with
Fix said inner tube position relative with described outer tube and by discharging described flexible latches to allow said inner tube relatively described
Outer tube moves.
According to the suspension rod of ceiling fan of the present utility model, there is the advantages such as adjustable length, the suitability be wide, easy to operate.
It addition, can also have a following additional technical characteristic according to the suspension rod of the above-mentioned ceiling fan of this utility model:
Described interior locknut coordinates with described external lock box thread, the threaded engagement length of described interior locknut and described outer locknut more than or
Equal to during predetermined length, described outer locknut compresses described flexible latches, and described interior locknut is long with the threaded engagement of described outer locknut
Degree discharges described flexible latches less than described outer locknut during described predetermined length.
Described flexible latches includes the circumferentially spaced multiple elastic pressuring plates along said inner tube, and described outer locknut compresses institute
State during flexible latches the free end of multiple described elastic pressuring plates under the pressure of described outer locknut in contract is described with clamping
Pipe, described outer locknut discharge described flexible latches time multiple described elastic pressuring plates free end under the elastic force of self to abduction
Open to unclamp said inner tube.
Each described elastic pressuring plate is relative to the axially inclined setting of described outer tube, and the free end phase of each described elastic pressuring plate
For fixing end more adjacent to said inner tube.
Described outer locknut has the tapered portion for compressing multiple described elastic pressuring plate.
One end of said inner tube is provided with for only supporting described interior locknut to prevent said inner tube from deviating from the flanging of described outer tube.
In described interior locknut is arranged on one end of described outer tube and described flexible latches stretches out described outer tube, described outer locknut can
Releasably it is set on described one end of described interior locknut and described outer tube.
One in the outer peripheral face of described interior locknut and the inner peripheral surface of described outer tube is provided with buckle and another is provided with draw-in groove,
Described snap in described draw-in groove.
The outer peripheral face of described interior locknut is provided with backstop land, and described one end of described outer tube is only against in described backstop land.
Proposing a kind of ceiling fan according to second aspect of the present utility model, described ceiling fan includes according to first aspect of the present utility model
The suspension rod of described ceiling fan.
According to ceiling fan of the present utility model, by utilizing the suspension rod according to the ceiling fan described in first aspect of the present utility model, tool
There are the advantages such as wide, the height adjustable of the suitability.
Accompanying drawing explanation
Fig. 1 is the sectional view of the ceiling fan according to this utility model embodiment.
Fig. 2 is the partial sectional view of the suspension rod according to this utility model embodiment.
Fig. 3 is the explosive view of the suspension rod according to this utility model embodiment.
Fig. 4 is the explosive view of the suspension rod according to this utility model embodiment.
Fig. 5 is the explosive view of the suspension rod according to this utility model embodiment.
Fig. 6 is the structural representation of the suspension rod according to this utility model embodiment.
Reference: ceiling fan 1, the suspension rod 10 of ceiling fan, inner tube 100, flanging 110, outer tube 200, buckle 210, interior
Locknut 300, elastic pressuring plate 310, draw-in groove 320, backstop land 330, outer locknut 400, tapered portion 410.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, it is intended to be used for explaining this utility model, and it is not intended that to limit of the present utility model
System.
Below with reference to the accompanying drawings the suspension rod 10 of ceiling fan according to this utility model embodiment is described.
As shown in figs 1 to 6, according to the suspension rod 10 of the ceiling fan of this utility model embodiment include inner tube 100, outer tube 200,
Interior locknut 300 and outer locknut 400.
Outer tube 200 being axially movably set in inner tube 100 along inner tube 100.Interior locknut 300 is connected to outer tube 200
Upper and inner tube 100 passes interior locknut 300, and interior locknut 300 has flexible latches.Outer locknut 400 is removably installed
On interior locknut 300, outer locknut 400 is by compressing described flexible latches with fixing inner tube 100 and the phase of outer tube 200
To position and by discharging described flexible latches to allow inner tube 100 to move relative to outer tube 200.
The suspension rod 10 of the ceiling fan according to this utility model embodiment, by arranging inner tube 100 and outer tube 200, and makes outer tube 200
Being axially movably set in inner tube 100 along inner tube 100.So can by inner tube 100 and outer tube 200 respectively with
Ceiling is connected with the motor of described ceiling fan, the connection of motor and ceiling to realize described ceiling fan, and due to inner tube 100
With outer tube 200 can relative movement, compare the ceiling fan in correlation technique, can be by regulation inner tube 100 and outer tube 200
The height of motor described in position adjustments relatively, thus regulate the air-supply height of described ceiling fan.Thus can be according to indoor ceiling
Altitude mixture control described in ceiling fan air-supply height, be possible not only to enable described ceiling fan to be applicable to different user groups, improve
The suitability of described ceiling fan, and can ensure that the air-supply effect of described ceiling fan, improve comfortableness when user uses.
Further, by arranging outer locknut 400 and there is the interior locknut 300 of described flexible latches, it is possible not only to utilize outer locknut
400 compress described flexible latches with the relative position of fixing inner tube 100 with outer tube 200, and can locknut 400 outside
Discharge described flexible latches to allow inner tube 100 to move relative to outer tube 200.So can regulate described ceiling fan at needs
Air-supply height time, make outer locknut 400 discharge described flexible latches, regulation outer tube 200 and the relative position of inner tube 100,
After making described motor reach suitable height, outer locknut 400 is utilized to compress described flexible latches, with fixing described motor
Highly, thus realize the regulation of described ceiling fan height.
Additionally, due to inner tube 100 is positioned by described flexible latches with the relative position of outer tube 200, compare including
Perforate utilize the mode that bearing pin positions on pipe 100 and outer tube 200, can simplify the manufacture work of outer tube 200 and inner tube 100
Skill, improves inner tube 100 and the structural strength of outer tube 200 and rigidity, prevents outer tube 200 and inner tube 100 from deforming, and
And when regulating described ceiling fan height, only need to operate outer locknut 400 and discharge or compress described flexible latches, it is not necessary to internally
The circumferential position of pipe 100 and outer tube 200 is adjusted, can be so that user or the operation of installation personnel.
Therefore, according to the suspension rod 10 of the ceiling fan of this utility model embodiment, there is adjustable length, the suitability wide, easy to operate etc.
Advantage.
Below with reference to the accompanying drawings the suspension rod 10 of ceiling fan according to this utility model specific embodiment is described.
In specific embodiments more of the present utility model, as shown in figs 1 to 6, according to the ceiling fan of this utility model embodiment
Suspension rod 10 include inner tube 100, outer tube 200, interior locknut 300 and outer locknut 400.
Interior locknut 300 and outer locknut 400 threaded engagement, the threaded engagement length of interior locknut 300 and outer locknut 400 more than or
Equal to during predetermined length, outer locknut 400 compresses described flexible latches, and interior locknut 300 is long with the threaded engagement of outer locknut 400
Less than during described predetermined length, outer locknut 400 discharges described flexible latches to degree.Specifically, the outer peripheral face of interior locknut 300
On can be provided with external screw thread, the inner peripheral surface of outer locknut 400 can be provided with female thread.So when needs regulation air-supply height,
Outer locknut 400 can be unscrewed, make outer locknut 400 discharge described flexible latches, regulation inner tube 100 and the phase of outer tube 200
Para-position postpones and screws outer locknut 400, makes outer locknut 400 compress described flexible latches, thus realizes the tune of suspension rod 10 length
Joint.So can be easy to the regulation of suspension rod 10 length further, it is simple to the operation of user.
Specifically, as depicted in figs. 1 and 2, what described flexible latches included along inner tube 100 is circumferentially spaced multiple
Elastic pressuring plate 310, outer locknut 400 compresses free end locknut 400 outside of multiple elastic pressuring plates 310 during described flexible latches
Pressure under to contract to clamp inner tube 100, outer locknut 400 discharges multiple elastic pressuring plates 310 during described flexible latches
Free end outwards launch to unclamp inner tube 100 under the elastic force of self.So can be so that described flexible latches compresses interior
Pipe 100, is easy to the regulation of suspension rod 10 length further.
More specifically, as in figure 2 it is shown, each elastic pressuring plate 310 is relative to the axially inclined setting of outer tube 200, and often
The free end of individual elastic pressuring plate 310 relative to fixing end more adjacent to inner tube 100.Specifically, each elastic pressuring plate 310
All inwardly and to the direction away from outer tube 200 tilt to extend.So can be easy to further utilize multiple elastic pressuring plate 310 to press
Tight inner tube 100.
Advantageously, as in figure 2 it is shown, outer locknut 400 has the tapered portion 410 for compressing multiple elastic pressuring plate 310.Specifically
For, along with screwing outer locknut 400, the diameter of the part that tapered portion 410 contacts with elastic pressuring plate 310 is more and more less,
Thus gradually compress multiple elastic pressuring plate 310, make elastic pressuring plate 310 move closer to inner tube 100 and finally be pressed on inner tube 100
Outer peripheral face on；Along with unscrewing outer locknut 400, the diameter of the part that tapered portion 410 contacts with elastic pressuring plate 310 more comes
The biggest, thus discharge multiple elastic pressuring plate 310, make elastic pressuring plate 310 be gradually distance from inner tube 100.So can utilize taper
Portion 410 compresses elastic pressuring plate 310, it is simple to outer locknut 400 power vertically is changed into the radial direction compressing elastic pressuring plate 310
Power, consequently facilitating outer locknut 400 compresses elastic pressuring plate 310.
Fig. 1-Fig. 5 shows the suspension rod 10 of the ceiling fan according to one concrete example of this utility model.As shown in Figure 1-Figure 3, interior
One end of pipe 100 is provided with for only supporting the flanging 110 that interior locknut 300 deviates from outer tube 200 to prevent inner tube 100.So
Can limit the extreme lower position of inner tube 100, when preventing described flexible latches to lose efficacy the locking of inner tube 100, inner tube 100 is even
Depart from outer tube 200 with motor, thus improve the reliability of the suspension rod 10 of ceiling fan.
Specifically, as Figure 1-Figure 5, in interior locknut 300 is arranged on one end of outer tube 200 and described flexible latches is stretched
Going out outer tube 200, outer locknut 400 is removably set on described one end of interior locknut 300 and outer tube 200.The most permissible
It is easy to the installation of interior locknut 300, and can utilize outer tube 200 that the radial direction of interior locknut 300 is positioned, improve internal lock
The stability of female 300.
More specifically, as Figure 1-Figure 5, in the outer peripheral face of interior locknut 300 and the inner peripheral surface of outer tube 200
Being provided with buckle 210 and another is provided with draw-in groove 320, buckle 210 coordinates in draw-in groove 320.So can pass through buckle
210 and draw-in groove 320 connect interior locknut 300 and outer tube 200, thus the installation of locknut 300 in realizing.
Specifically, buckle 210 can be stamped to form by the perisporium of outer tube 200.
Advantageously, as Figure 1-Figure 5, the outer peripheral face of interior locknut 300 is provided with backstop land 330, the institute of outer tube 200
State one end to be only against in backstop land 330.Backstop land 330 so can be utilized outer tube 200 and the axle of interior locknut 300
Position to relative position, in order to operator are confirmed whether that installation puts in place, be easy to the dress of the suspension rod 10 of ceiling fan further
Join.
The assembling process of the suspension rod 10 of the ceiling fan according to this utility model embodiment is described below with reference to Fig. 1-Fig. 6.
Fig. 3-Fig. 6 shows the assembling process of the suspension rod 10 of the ceiling fan according to this utility model embodiment:
First by inner tube 100 through interior locknut 300, interior locknut 300 is inserted in outer tube 200, makes buckle 210 engage
In draw-in groove 320, regulation inner tube 100 and the relative position of outer tube 200, be finally tightened on internal lock by outer locknut 400 afterwards
On female 300, make tapered portion 410 be pressed in inner tube 100 by elastic pressuring plate 310, thus complete the peace of the suspension rod 10 of ceiling fan
Dress.
The regulation process of the suspension rod 10 of the ceiling fan according to this utility model embodiment is described below with reference to Fig. 1-Fig. 6.
First outer locknut 400 is unscrewed, makes the length of fit of interior locknut 300 and outer locknut 400 be less than described predetermined length,
Thus discharge elastic pressuring plate 310, make inner tube 100 can move relative to outer tube 200.Regulation inner tube 100 and outer tube 200 afterwards
Relative position, screw outer locknut 400, make the length of fit of interior locknut 300 and outer locknut 400 reach described predetermined length,
Elastic pressuring plate 310 is pressed in inner tube 100, to realize the fixing of inner tube 100 position relative with outer tube 200.
Ceiling fan 1 according to this utility model embodiment is described below.Ceiling fan 1 according to this utility model embodiment includes according to this
The suspension rod 10 of the ceiling fan of utility model above-described embodiment.
Ceiling fan 1 according to this utility model embodiment, by utilizing the suspension rod of the ceiling fan according to this utility model above-described embodiment
10, there is the advantages such as wide, the height adjustable of the suitability.
Other of ceiling fan 1 according to this utility model embodiment constitute and operate the most all
It is known, is not detailed herein.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end "
The orientation of the instruction such as " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", " circumferential " or position relationship
For based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description rather than refer to
Show or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not manage
Solve as to restriction of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed
Or implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, example
Such as two, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can
Be mechanically connected, it is also possible to be electrical connection or each other can communication；Can be to be joined directly together, it is also possible to by between intermediary
Connect connected, can be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.
For the ordinary skill in the art, concrete in this utility model of above-mentioned term can be understood as the case may be
Implication.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score
Can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And,
Fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature
Or oblique upper, or it is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ",
" lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward, or it is special to be merely representative of first
Levy level height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or
Feature is contained at least one embodiment of the present utility model or example.In this manual, schematic to above-mentioned term
Statement is necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature
Can be so that one or more embodiments in office or example to combine in an appropriate manner.Additionally, in the case of the most conflicting,
Those skilled in the art can be by the different embodiments described in this specification or example and different embodiment or the spy of example
Levy and be combined and combine.
Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as restriction of the present utility model, those of ordinary skill in the art can in the range of this utility model
Above-described embodiment be changed, revise, to replace and modification.
Claims (10)
1. the suspension rod of a ceiling fan, it is characterised in that including:
Inner tube；
Outer tube, described outer tube being axially movably set in said inner tube along said inner tube；
Interior locknut, described interior locknut is connected on described outer tube and said inner tube is through described interior locknut, and described interior locknut has
Flexible latches；
Outer locknut, described outer locknut is removably mounted on described interior locknut, and described outer locknut is by compressing described snap lock
Stop is with fixing said inner tube position relative with described outer tube and by discharging described flexible latches to allow said inner tube phase
Described outer tube is moved.
The suspension rod of ceiling fan the most according to claim 1, it is characterised in that described interior locknut is joined with described external lock box thread
Closing, described interior locknut compresses described with the threaded engagement length of described outer locknut more than or equal to described outer locknut during predetermined length
Flexible latches, described interior locknut is released less than described outer locknut during described predetermined length with the threaded engagement length of described outer locknut
Put described flexible latches.
The suspension rod of ceiling fan the most according to claim 1, it is characterised in that described flexible latches includes along said inner tube
Circumferentially spaced multiple elastic pressuring plates, multiple described elastic pressuring plates when described outer locknut compresses described flexible latches
Free end under the pressure of described outer locknut to contract to clamp said inner tube, described outer locknut discharge described flexible latches
Time multiple described elastic pressuring plates free end outwards launch to unclamp said inner tube under the elastic force of self.
The suspension rod of ceiling fan the most according to claim 3, it is characterised in that each described elastic pressuring plate is relative to outside described
The axially inclined setting of pipe, and the free end of each described elastic pressuring plate relative to fixing end more adjacent to said inner tube.
The suspension rod of ceiling fan the most according to claim 4, it is characterised in that described outer locknut has for compressing multiple institute
State the tapered portion of elastic pressuring plate.
The suspension rod of ceiling fan the most according to claim 1, it is characterised in that one end of said inner tube is provided with for only supporting institute
State interior locknut to prevent said inner tube from deviating from the flanging of described outer tube.
7. according to the suspension rod of the ceiling fan according to any one of claim 1-6, it is characterised in that described interior locknut is arranged on institute
In stating one end of outer tube and described flexible latches stretches out described outer tube, described outer locknut is removably set in described interior locknut
With on described one end of described outer tube.
The suspension rod of ceiling fan the most according to claim 7, it is characterised in that the outer peripheral face of described interior locknut and described outer tube
Inner peripheral surface in one be provided with buckle and another is provided with draw-in groove, described in snap in described draw-in groove.
The suspension rod of ceiling fan the most according to claim 7, it is characterised in that the outer peripheral face of described interior locknut is provided with backstop
Land, described one end of described outer tube is only against in described backstop land.
10. a ceiling fan, it is characterised in that include the suspension rod according to the ceiling fan according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620335685.XU CN205654583U (en) | 2016-04-19 | 2016-04-19 | Jib of ceiling fan and ceiling fan that has it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620335685.XU CN205654583U (en) | 2016-04-19 | 2016-04-19 | Jib of ceiling fan and ceiling fan that has it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205654583U true CN205654583U (en) | 2016-10-19 |
Family
ID=57400186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620335685.XU Active CN205654583U (en) | 2016-04-19 | 2016-04-19 | Jib of ceiling fan and ceiling fan that has it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205654583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736443A (en) * | 2016-04-19 | 2016-07-06 | 广东美的环境电器制造有限公司 | Hanging rod of ceiling fan and ceiling fan with hanging rod |
| WO2017181348A1 (en) * | 2016-04-19 | 2017-10-26 | 广东美的环境电器制造有限公司 | Downrod of ceiling fan, and ceiling fan having same |
-
2016
- 2016-04-19 CN CN201620335685.XU patent/CN205654583U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736443A (en) * | 2016-04-19 | 2016-07-06 | 广东美的环境电器制造有限公司 | Hanging rod of ceiling fan and ceiling fan with hanging rod |
| WO2017181348A1 (en) * | 2016-04-19 | 2017-10-26 | 广东美的环境电器制造有限公司 | Downrod of ceiling fan, and ceiling fan having same |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |