CN209067513U - A kind of ceiling fan of Household retractable flabellum - Google Patents
A kind of ceiling fan of Household retractable flabellum Download PDFInfo
- Publication number
- CN209067513U CN209067513U CN201821767316.3U CN201821767316U CN209067513U CN 209067513 U CN209067513 U CN 209067513U CN 201821767316 U CN201821767316 U CN 201821767316U CN 209067513 U CN209067513 U CN 209067513U
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- China
- Prior art keywords
- flabellum
- motor
- close
- interior
- lamp base
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Abstract
The utility model discloses a kind of ceiling fans of Household retractable flabellum, including hanging scroll and motor, the motor is fixedly mounted on the lower end of hanging scroll, the lower end outer surface of the motor is connected with interior flabellum, and interior flabellum slidably connects outer flabellum far from one end of motor, one end of the outer flabellum is welded with clump weight, suspension lamp base is provided with below the motor, and the outer surface of suspension lamp base is fixedly installed with protection net close to intermediate position, the inside of the suspension lamp base is glued close to the position of lower end the face LED lamp.The utility model makes the present apparatus that can effectively increase centrifugal force suffered by outer flabellum in use by being provided with a series of structure, make flabellum carry out shrinking elongation work with can be convenient, meet different requirements, and user can be effectively prevented and accidentally encounter flabellum below ceiling fan and cause to damage, guarantee is brought to the use of people, is also mounted protection net more firm.
Description
Technical field
The utility model relates to a kind of household appliance field, specially a kind of ceiling fan of Household retractable flabellum.
Background technique
Household appliance is the appliances for family life, including household electrical appliance and life appliance etc., and household electrical appliance are again
Including air-conditioning, refrigerator, electric fan and television set etc.；Existing household ceiling fan can not more easily make flabellum carry out shrinking elongation work
Make, is unable to satisfy different requirements, and existing ceiling fan is not provided with flabellum protection mechanism, user is below ceiling fan
Accidentally encountering flabellum will cause damage, and certain risk is brought to the use of people.
Utility model content
The purpose of this utility model is to provide a kind of ceiling fans of Household retractable flabellum, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of ceiling fan of Household retractable flabellum, packet
Hanging scroll and motor are included, the motor is fixedly mounted on the lower end of hanging scroll, and the lower end outer surface of the motor is connected with interior flabellum, and
Interior flabellum slidably connects outer flabellum far from one end of motor, and one end of the outer flabellum is welded with clump weight, the motor
Lower section is provided with suspension lamp base, and the outer surface of suspension lamp base is fixedly installed with protection net, the suspension lamp base close to intermediate position
Inside close to lower end position be glued have the face LED lamp, the interior flabellum is internally provided with groove.The interior flabellum and exterior wing
Spring is movably installed between leaf, the inner surface lower end of the groove is provided with sliding slot, and the inside of the interior flabellum is close to exterior wing
The position of leaf is connected with idler wheel.The outer flabellum is provided with limited block close to one end outer surface of interior flabellum, the limited block
One side external surface is glued elastic convex block, and the lower end outer surface of the outer flabellum is connected with pulley close to the position of interior flabellum, institute
The external activity for stating motor is equipped with lower cover, and lower cover is movably arranged on position of the outer surface close to lower end of hanging scroll, the extension
The upper end outer surface of axis is welded with suspension hook, and the outer surface of hanging scroll is movably installed with upper cover close to the position of upper end.
Preferably, the outer surface of the suspension lamp base is provided with locating slot close to the position of protection net, and protection net
The external position close to suspension lamp base is provided with restraint zone.
Preferably, the outside weldings of the restraint zone have a connected unit, and connected unit is internally provided with connecting hole, the electricity
The outer surface of machine is equipped with power interface, and the output end of power interface is electrically connected the input terminal of the face LED lamp and motor.
Compared with prior art, the utility model has the beneficial effects that including the ceiling fan of the Household retractable flabellum passes through
Flabellum is internally provided with groove, is movably installed with spring between interior flabellum and outer flabellum, sets in the inner surface lower end of groove
It is equipped with sliding slot, is connected with idler wheel close to the position of outer flabellum in the inside of interior flabellum, is welded with clump weight in one end of outer flabellum,
One end outer surface of interior flabellum is provided with limited block in outer flabellum, is glued in a side external surface of limited block elastic convex
Block is connected with pulley close to the position of interior flabellum in the lower end outer surface of outer flabellum, ceiling fan rotation during, flabellum it is remote
Namely outer flabellum is held to will receive the effect of centrifugal force, this ceiling fan is divided into five revolving speed gears, when ceiling fan is able to maintain minimum turn
When fast gear works, clump weight and outer flabellum are thrown away outward due to the effect of centrifugal force, and pulley will be slided inside sliding slot
Dynamic, spring will extend, at this time there are three the entire outer flabellum power suffered in the horizontal direction with clump weight, the pulling force of spring,
Contact force and rotation and bring centrifugal force between elastic force convex block and interior flabellum, these three power are balance in the horizontal direction
, thus when speed reaches minimum speed gear outside flabellum will extend, with should close ceiling fan when, outer flabellum will be in bullet
It shrinks back and under the action of spring pulling force, the setting of clump weight and pulley can effectively increase centrifugal force suffered by outer flabellum, can
Easily to make flabellum carry out shrinking elongation work, different requirements is met；It is close by the outer surface in suspension lamp base
Intermediate position is fixedly installed with protection net, and the position of protection net is provided with locating slot in the outer surface of suspension lamp base,
The position of suspension lamp base is provided with restraint zone in the outside of protection net, is fixed on suspension lamp base with by protection net in restraint zone
Outside, have connected unit in the outside weldings of restraint zone, be internally provided with connecting hole in connected unit, group is being carried out to the ceiling fan
When filling work, the inner ring of protection net is caught in locating slot, then restraint zone is mounted on to the outside of protection net, is being connected
Insertion fastening bolt will fasten locking with can be convenient inside hole, to complete the fixation work of protection net, protection net
Setting with locating slot can be effectively prevented user and accidentally encounter flabellum below ceiling fan and cause to damage, to the use of people
Guarantee is brought, is also mounted protection net more firm.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the interior flabellum of the utility model and the side view diagram of outer flabellum；
Fig. 3 is the interior flabellum of the utility model and the interior views of outer flabellum；
Fig. 4 is that the protection net of the utility model combines view with suspension lamp base.
In figure: 1, hanging scroll；2, suspension hook；3, motor；4, interior flabellum；41, groove；42, spring；43, sliding slot；5, outer flabellum；
51, clump weight；52, limited block；53, elastic force convex block；54, idler wheel；55, pulley；6, lower cover；7, suspension lamp base；71, locating slot；
72, restraint zone；73, connected unit；8, protection net；9, the face LED lamp.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of ceiling fan of Household retractable flabellum, including
Hanging scroll 1 and motor 3, motor 3 are fixedly mounted on the lower end of hanging scroll 1, and the lower end outer surface of motor 3 is connected with interior flabellum 4, interior flabellum
4 are internally provided with groove 41, and interior flabellum 4 slidably connects outer flabellum 5, one end weldering of outer flabellum 5 far from one end of motor 3
It is connected to clump weight 51, when ceiling fan is able to maintain the work of minimum speed gear, clump weight 51 and outer flabellum 5 are due to centrifugal force
Effect is thrown away outward, and pulley 55 will will be extended in 43 internal slide of sliding slot, spring 42, at this time entire outer flabellum 5 with match
There are three the power suffered in the horizontal direction of pouring weight 51, the contact between the pulling force of spring 42, elastic force convex block 53 and interior flabellum 4
Power and rotation and bring centrifugal force, these three power are balance in the horizontal direction, therefore reach minimum speed in speed
Flabellum 5 will extend outside when gear, when should close ceiling fan together, since revolving speed is slowly lowered to stop, and the drawing of spring 42
Power is just greater than centrifugal force, and elastic force convex block 53 can also be separated with interior flabellum 4, and flabellum 5 outer in this way will be in the effect of 42 pulling force of spring
Under shrink back, the setting of clump weight 51 and pulley 55 can effectively increase centrifugal force suffered by outer flabellum 5, can be convenient ground
Make flabellum carry out shrinking elongation work, meets different requirements, the lower section of motor 3 is provided with suspension lamp base 7, suspension lamp base 7
Outer surface be fixedly installed with protection net 8 close to intermediate position, when carrying out assembly working to the ceiling fan, by protection net
8 inner ring is caught in locating slot 71, then restraint zone 72 is mounted on to the outside of protection net 8, is inserted into inside connecting hole tight
Fixing bolt locks restraint zone 72 with can be convenient, to complete the fixation work of protection net 8, protection net 8 and locating slot
71 setting can be effectively prevented user and accidentally encounter flabellum below ceiling fan and cause to damage, and bring to the use of people
It ensures, be also mounted protection net 8 more firm, the inside of suspension lamp base 7 is glued close to the position of lower end the face a LED lamp
9。
Further, spring 42 is movably installed between interior flabellum 4 and outer flabellum 5, the inner surface lower end of groove 41 is provided with
Sliding slot 43, the inside of interior flabellum 4 are connected with idler wheel 54 close to the position of outer flabellum 5, and idler wheel 54 cooperates pulley 55 using can drop
The frictional force of low interior flabellum 4 and outer flabellum 5.
Further, outer flabellum 5 is provided with limited block 52 close to one end outer surface of interior flabellum 4, outside the side of limited block 52
Surface glue is connected to elastic force convex block 53, and the lower end outer surface of outer flabellum 5 is connected with pulley 55, limited block close to the position of interior flabellum 4
52 for limiting the extreme position of outer flabellum 5.
Further, the outer surface of suspension lamp base 7 is provided with locating slot 71 close to the position of protection net 8, and protection net 8
The external position close to suspension lamp base 7 is provided with restraint zone 72, the outside that protection net 8 is fixed on to suspension lamp base 7 of restraint zone 72.
Further, the external activity of motor 3 is equipped with lower cover 6, and lower cover 6 be movably arranged on hanging scroll 1 outer surface it is close
The position of lower end, the upper end outer surface of hanging scroll 1 is welded with suspension hook 2, and position activity of the outer surface of hanging scroll 1 close to upper end is installed
There is upper cover, suspension hook 2 is used to hang entire ceiling fan on the ceiling.
Further, the outside weldings of restraint zone 72 have a connected unit 73, and connected unit 73 is internally provided with connecting hole, motor
3 outer surface is equipped with power interface, and the output end of power interface is electrically connected the input terminal of the face LED lamp 9 and motor 3, is connecting
Insertion fastening bolt locks restraint zone 72 with can be convenient inside hole.
It should be noted that the utility model is a kind of ceiling fan of Household retractable flabellum, in use, first having to ceiling fan
It assembles, when carrying out assembly working to the ceiling fan, the inner ring of protection net 8 is caught in locating slot 71, it then will fastening
The outside for being mounted on protection net 8 with 72 is inserted into fastening bolt inside connecting hole and is locked restraint zone 72 with can be convenient, from
And the fixation work of protection net 8 is completed, the setting of protection net 8 and locating slot 71 can be effectively prevented user from ceiling fan
Lower section accidentally encounters flabellum and causes to damage, and brings guarantee to the use of people, is also mounted protection net 8 more steady
Gu then entire ceiling fan is fixedly mounted on the ceiling by suspension hook 2, then powered on to motor 3 by power supply line, the electricity
The model YYHS-30 of machine 3, the switch enclosure of ceiling fan is mounted on wall, secondly, starting ceiling fan, this ceiling fan is divided into five and turns
Fast gear, when ceiling fan is able to maintain the work of minimum speed gear, clump weight 51 and outer flabellum 5 due to the effect of centrifugal force by
It throws away outward, pulley 55 will will be extended in 43 internal slide of sliding slot, spring 42, outer flabellum 5 entire at this time and clump weight 51
There are three power suffered in the horizontal direction, contact force between the pulling force of spring 42, elastic force convex block 53 and interior flabellum 4 and turns
It is dynamic and bring centrifugal force, these three power are balance in the horizontal direction, thus when speed reaches minimum speed gear outside
Flabellum 5 will extend, and with when should close ceiling fan, since revolving speed is slowly lowered to stop, the pulling force of spring 42 is just greater than
Centrifugal force, elastic force convex block 53 can also be separated with interior flabellum 4, and flabellum 5 outer in this way will be shunk back under the action of 42 pulling force of spring
Come, the setting of clump weight 51 and pulley 55 can effectively increase centrifugal force suffered by outer flabellum 5, make with can be convenient flabellum into
Row shrinks elongation work, meets different requirements, more practical.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (3)
1. a kind of ceiling fan of Household retractable flabellum, including hanging scroll (1) and motor (3), it is characterised in that: the motor (3) is solid
Dingan County is mounted in the lower end of hanging scroll (1), and the lower end outer surface of the motor (3) is connected with interior flabellum (4), and interior flabellum (4) is separate
One end of motor (3) slidably connects outer flabellum (5), and one end of the outer flabellum (5) is welded with clump weight (51), the motor
(3) it is provided with below suspension lamp base (7), and the outer surface of suspension lamp base (7) is fixedly installed with protection net close to intermediate position
(8), the inside of the suspension lamp base (7) is glued close to the position of lower end the face LED lamp (9), the inside setting of the interior flabellum (4)
Fluted (41) are movably installed with spring (42) between the interior flabellum (4) and outer flabellum (5), the interior table of the groove (41)
Face lower end is provided with sliding slot (43), and the inside of the interior flabellum (4) is connected with idler wheel (54), institute close to the position of outer flabellum (5)
It states outer flabellum (5) to be provided with limited block (52) close to one end outer surface of interior flabellum (4), the side appearance of the limited block (52)
Elastic convex block (53) is glued in face, and the lower end outer surface of the outer flabellum (5) is connected with pulley close to the position of interior flabellum (4)
(55), the external activity of the motor (3) is equipped with lower cover (6), and lower cover (6) is movably arranged on the outer surface of hanging scroll (1) and leans on
The position of nearly lower end, the upper end outer surface of the hanging scroll (1) is welded with suspension hook (2), and the outer surface of hanging scroll (1) is close to upper end
Position is movably installed with upper cover.
2. a kind of ceiling fan of Household retractable flabellum according to claim 1, it is characterised in that: the suspension lamp base (7)
Outer surface is provided with locating slot (71) close to the position of protection net (8), and the outside of protection net (8) is close to suspension lamp base (7)
Position be provided with restraint zone (72).
3. a kind of ceiling fan of Household retractable flabellum according to claim 2, it is characterised in that: the restraint zone (72)
Outside weldings have connected unit (73), and connected unit (73) is internally provided with connecting hole, and the outer surface of the motor (3) is equipped with electricity
Source interface, the output end of power interface are electrically connected the input terminal of the face LED lamp (9) and motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821767316.3U CN209067513U (en) | 2018-10-30 | 2018-10-30 | A kind of ceiling fan of Household retractable flabellum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821767316.3U CN209067513U (en) | 2018-10-30 | 2018-10-30 | A kind of ceiling fan of Household retractable flabellum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209067513U true CN209067513U (en) | 2019-07-05 |
Family
ID=67096730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821767316.3U Expired - Fee Related CN209067513U (en) | 2018-10-30 | 2018-10-30 | A kind of ceiling fan of Household retractable flabellum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209067513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005884A (en) * | 2019-12-07 | 2020-04-14 | 中山宝扇电器有限公司 | Improved structure of ceiling fan lamp |
-
2018
- 2018-10-30 CN CN201821767316.3U patent/CN209067513U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005884A (en) * | 2019-12-07 | 2020-04-14 | 中山宝扇电器有限公司 | Improved structure of ceiling fan lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20201030 |