CN216589197U - Novel dustproof ceiling fan - Google Patents
Novel dustproof ceiling fan Download PDFInfo
- Publication number
- CN216589197U CN216589197U CN202122820643.9U CN202122820643U CN216589197U CN 216589197 U CN216589197 U CN 216589197U CN 202122820643 U CN202122820643 U CN 202122820643U CN 216589197 U CN216589197 U CN 216589197U
- Authority
- CN
- China
- Prior art keywords
- ceiling fan
- fixedly connected
- bolt hole
- fan
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to the technical field of fans, and discloses a novel dustproof ceiling fan which comprises a rotating motor, wherein the upper end of the outside of the rotating motor is fixedly connected with a hanging rod, the outside of the hanging rod is movably connected with a dustproof cover, a bolt hole A is formed in the hanging rod, a bolt hole B is formed in the hanging rod, the lower end of the rotating motor is provided with a rotary table, the outside of the rotary table is fixedly connected with a section of fan blade, the inside of the section of fan blade is fixedly connected with a screw, the top end of the section of fan blade is movably connected with a section of fan blade, the inside of the hanging rod is movably connected with a bolt, the inside of the section of fan blade is fixedly connected with a spring gear, the spring gear is matched with a gear, and the outside of the spring gear is meshed with a gear. The movable fit of the dust cover and the bolt is used for covering the fan blades of the ceiling fan in seasons without using the ceiling fan, so that the dust accumulation of the fan blades is avoided, and the waste of manpower and time is reduced.
Description
Technical Field
The invention relates to the technical field of fans, in particular to a novel dustproof ceiling fan.
Background
The ceiling fan is generally fixedly installed on a ceiling, is used for relieving summer heat in summer, and is a superexcellent blowing tool for most families in hot weather so as to achieve the effect of cooling. However, ceiling fans tend to have a greater or lesser accumulation of dust during use and during power outages, particularly during the infrequent periods of use, such that the next summer day when continued use is desired is neither clean nor time consuming unless the fan blades are removed for manual cleaning.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the novel dustproof ceiling fan which has the advantages that the dust cover is used for protecting the fan blades to prevent dust from falling on the fan blades when the power is off, the cleaning time and labor are reduced, and the problem of dust accumulation on the fan blades is solved.
(II) technical scheme
In order to achieve the purpose of dust prevention of the fan blades, the invention provides the following technical scheme: the utility model provides a novel dustproof ceiling fan, includes and rotates the motor, the outside upper end fixedly connected with jib that rotates the motor, the outside swing joint of jib has the dust cover, bolt hole A has been seted up to the inside of jib, bolt hole B has been seted up to the inside of jib, the lower extreme that rotates the motor has the carousel, one section flabellum of outside fixedly connected with of carousel, the inside fixedly connected with screw of one section flabellum, the top swing joint of one section flabellum has two sections flabellums, the inside swing joint of jib has the bolt.
Preferably, the dust cover is made of carbon fiber composite materials, so that the dust cover is light in weight, safe to use, smooth in surface and arc-shaped in appearance, and dust can be prevented from being left on the dust cover to the maximum extent.
Preferably, the pin hole a and the pin hole B have the same size.
Preferably, the bolt is matched with the bolt hole A and the bolt hole B.
Preferably, the contraction direction of the two fan blades is the same as the running direction.
Preferably, the spring gear is matched with the gear.
(III) advantageous effects
Compared with the prior art, the invention provides a novel dustproof ceiling fan, which has the following beneficial effects:
1. this novel dustproof ceiling fan uses the flabellum with the ceiling fan in the season that does not use the ceiling fan to cover through the clearance fit use of dust cover and bolt to reach the dust of avoiding the flabellum and pile up, and reduced the waste of manpower and time.
2. This novel dustproof ceiling fan, through mutually supporting of ceiling fan flabellum and dust cover, the flabellum rotatory shrink, the dust cover covers the flabellum through the bolt is fixed to reach dirt-proof effect.
Drawings
FIG. 1 is a schematic sectional front view of the present invention in operation;
FIG. 2 is a schematic view of the upper structure of the present invention in operation;
FIG. 3 is a schematic view of the upper structure of the present invention when power is off;
FIG. 4 is a schematic view of the internal structure of the fan blade of the present invention.
In the figure: 1. rotating the motor; 2. a boom; 3. a dust cover; 4. a bolt hole A; 5. a bolt hole B; 6. a turntable; 7. a section of fan blades; 8. a screw; 9. two sections of fan blades; 10. a bolt; 11. a spring gear; 12. a gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-4, a novel dustproof ceiling fan, including rotating motor 1, the outside upper end fixedly connected with jib 2 of rotating motor 1, the outside swing joint of jib 2 has dust cover 3, the shell of dust cover 3 is convex, bolt hole a4 has been seted up to the inside of jib 2, bolt hole B5 has been seted up to the inside of jib 2, bolt hole a4 is the same with bolt hole B5 size, the lower extreme fixedly connected with carousel 6 of rotating motor 1, the outside fixedly connected with one section flabellum 7 of carousel 6, the inside fixedly connected with screw 8 of one section flabellum 7, the top swing joint of one section flabellum 7 has two sections flabellum 9, the shrink direction of two sections flabellum 9 is the same with the traffic direction, the inside swing joint of jib 2 has bolt 10, the inside fixedly connected with spring gear 11 of two sections flabellum 9, spring gear 11 and gear 12 cooperate, the outside meshing of spring gear 11 has gear 12.
The working principle is that when the novel fan blade folding device is used, the bolt 10 is inserted into the bolt hole A4 to be electrified to operate, the two-section fan blade 9 drives the spring gear 11 to operate through electrification of the gear 12 to drive the two-section fan blade 9 to be unfolded to the position of the baffle, the direction of rotation of the fan blade is opposite to the direction of stretching, and the spring gear 11 drives the two-section fan blade 9 to be retracted when power is off. In the season of not using, fix dust cover 3 in bolt hole B5 through bolt 10, cover the whole fan and play dustproof effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel dustproof ceiling fan, includes rotating motor (1), its characterized in that: rotate outside upper end fixedly connected with jib (2) of motor (1), the outside swing joint of jib (2) has dust cover (3), bolt hole A (4) have been seted up to the inside of jib (2), bolt hole B (5) have been seted up to the inside of jib (2), the lower extreme fixedly connected with carousel (6) of motor (1) rotate, one section flabellum (7) of outside fixedly connected with of carousel (6), inside fixedly connected with screw (8) of one section flabellum (7), the top swing joint of one section flabellum (7) has two sections flabellums (9), the inside swing joint of jib (2) has bolt (10), the inside fixedly connected with spring gear (11) of two sections flabellums (9), and the outside meshing of spring gear (11) has gear (12).
2. The novel dustproof ceiling fan of claim 1, wherein: the outer shell of the dust cover (3) is arc-shaped.
3. The novel dustproof ceiling fan of claim 1, wherein: the bolt hole A (4) and the bolt hole B (5) are the same in size.
4. The novel dustproof ceiling fan of claim 1, wherein: the bolt (10) is matched with the bolt hole A (4) and the bolt hole B (5).
5. The novel dustproof ceiling fan of claim 1, wherein: the contraction direction of the two fan blades (9) is the same as the running direction.
6. The novel dustproof ceiling fan of claim 1, wherein: the spring gear (11) is matched with the gear (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122820643.9U CN216589197U (en) | 2021-11-17 | 2021-11-17 | Novel dustproof ceiling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122820643.9U CN216589197U (en) | 2021-11-17 | 2021-11-17 | Novel dustproof ceiling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216589197U true CN216589197U (en) | 2022-05-24 |
Family
ID=81647504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122820643.9U Active CN216589197U (en) | 2021-11-17 | 2021-11-17 | Novel dustproof ceiling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216589197U (en) |
-
2021
- 2021-11-17 CN CN202122820643.9U patent/CN216589197U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110867759B (en) | Subway construction is with high-efficient heat dissipation block terminal | |
| CN111106568B (en) | Special tool for rotary removal of sundries around power line | |
| CN208158533U (en) | A kind of dust guard of distributed power station photovoltaic power generation plate | |
| CN112474591A (en) | Street lamp solar panel cleaning device | |
| CN216589197U (en) | Novel dustproof ceiling fan | |
| CN113765012A (en) | Power distribution cabinet capable of expanding heat dissipation range and method for expanding heat dissipation | |
| CN209742947U (en) | Highway tunnel machinery dispersion exhaust device | |
| CN112676641A (en) | Decimal control cutting machine capable of preventing sparks from splashing | |
| CN114754440B (en) | Ventilating energy-saving structure of green building | |
| CN211288171U (en) | Multifunctional industrial fan | |
| CN211551458U (en) | Solar street lamp suitable for many areas | |
| CN208601618U (en) | A kind of energy-saving fire proof thermal insulation material production cutter device for facilitating positional dissection | |
| CN211009188U (en) | L ED box type lighting fan integrated machine | |
| CN206776064U (en) | A kind of energy-saving lawn cutting machine | |
| CN201844446U (en) | Kitchen window type oil fume exhaust device | |
| CN207370073U (en) | A kind of tobacco cutting machine | |
| CN211372229U (en) | Solar street lamp of multi-mode operation | |
| CN206681950U (en) | A kind of air compressor machine radiator automatic cleaning apparatus | |
| CN206565899U (en) | A kind of plug-type ceiling wiping arrangement | |
| CN214119824U (en) | Open-air balcony lighting device with protection function | |
| CN216111482U (en) | Suction blower with detection and reminding functions | |
| CN220582631U (en) | Environment-friendly building ventilation equipment | |
| CN218209946U (en) | Energy-conserving ventilation structure for architectural design | |
| CN216131867U (en) | New forms of energy-saving street lamp | |
| CN217563830U (en) | Desk-top interchange ion fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |