CN205117772U - Flexible stealthy fan - Google Patents
Flexible stealthy fan Download PDFInfo
- Publication number
- CN205117772U CN205117772U CN201520880204.9U CN201520880204U CN205117772U CN 205117772 U CN205117772 U CN 205117772U CN 201520880204 U CN201520880204 U CN 201520880204U CN 205117772 U CN205117772 U CN 205117772U
- Authority
- CN
- China
- Prior art keywords
- motor
- flabellum
- disk
- fixing device
- direct current
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a flexible stealthy fan, including hoist and mount fixing device, jib, external shell, automatic lifting device, flabellum fixing device and drain pan, automatic lifting device sets up in the inside of external shell, and the automatic lifting device cover is at the lower extreme of jib, automatic lifting device includes direct current push rod motor and lifter, direct current push rod motor passes through the gear change case and is connected with the lifter transmission, the lower extreme of jib is fixed with the electric capacity tray, automatic lifting device controller and total controller have been put on the electric capacity tray, automatic lifting device controller and direct current push rod motor electrically connected, just automatic lifting device controller and total controller electric connection, flabellum fixing device installs the upper end at the drain pan. Consequently the utility model relates to a rationally, easy operation, its automatic lifting device's direct current push rod motor moves the lifter oscilaltion through the gear change crossbar, can make the fan flexible hidden moreover.
Description
Technical field
The utility model belongs to fan technology field, is specifically related to a kind of expansion invisible fan.
Background technique
Ceiling fan is as common electric of preventing heatstroke and lower the temperature a kind of summer, general is all use in summer, winter is not when using, due to dismounting trouble, usually be all the term of office hang over roof, therefore the flabellum of ceiling fan easily piles up dust or oil smoke, user is difficult to clear up it, and due to the flabellum religion of ceiling fan large, need to take larger space, along with the requirement of people to clean aesthetic is more and more higher, clean, the little household electric appliance that take up room more and more are favored, traditional ceiling fan has more and more been difficult to the requirement meeting people.
Model utility content
The purpose of this utility model is to provide a kind of expansion invisible fan, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of expansion invisible fan, comprise lifting fixing device, suspension rod, external shell, apparatus for automatically lifting, flabellum fixing device and drain pan, described drain pan is connected with external shell, described lifting fixing device is arranged on the upper end of suspension rod, described apparatus for automatically lifting is arranged on the inside of external shell, and apparatus for automatically lifting is enclosed within the lower end of suspension rod, described apparatus for automatically lifting comprises direct current push rod motor and lifting bar, described direct current push rod motor is in transmission connection by speed-changing gear box and lifting bar, the lower end of described suspension rod is fixed with electric capacity pallet, described electric capacity pallet is placed with apparatus for automatically lifting controller and master controller, described apparatus for automatically lifting controller and direct current push rod motor are electrically connected, and described apparatus for automatically lifting controller and master controller are electrically connected, described flabellum fixing device is arranged on the upper end of drain pan.
Preferably, described flabellum fixing device comprises chassis, motor pallet and fan leaf fixing mechanism, and described base plate cover is in the bottom of motor pallet, and described fan leaf fixing mechanism is arranged on the upper end of motor pallet.
Preferably, described fan leaf fixing mechanism comprises disk, motor, gear ring, spring, circular gear and flabellum, described disk is fixed on the lower end of electric capacity pallet by bearing, described motor is arranged on the axle center of disk, and described motor and master controller are electrically connected, described gear ring is arranged on the outside of motor, the edge of described gear ring is provided with four groups of gears, described gear and circular gear are connected with a joggle, described circular gear is equiangularly arranged on the anchor ring of disk bottom, one end of described spring is fixed on the spring fixed column of motor, the other end of spring is fixed on the spring fixed column of gear ring, described flabellum is arranged on disk front circumferentially, and flabellum is fixedly connected with circular gear.
Preferably, described flabellum is at least provided with four groups, and the equiangularly arranged edge at disk of flabellum.
Preferably, the bottom of described disk is provided with fixed block.
Preferably, on described gear ring, equal angles is provided with four groups of chutes, and described chute and fixed block are slidably connected.
Technique effect of the present utility model and advantage: this expansion invisible fan, the motor of its flabellum fixing device, gear ring, spring, circular gear and flabellum interact, flabellum is contracted in its external shell by spring and circular gear under normal conditions, after electric machine rotation, produce centrifugal force impel its flabellum to stretch out its external shell to carry out pectinid operation, realize when not using, its flabellum does not expose, and prevent dust from sticking on its flabellum, and it takes up room little; Meanwhile, therefore the utility model is reasonable in design, simple to operate, and the direct current push rod motor of its apparatus for automatically lifting drives lifting bar oscilaltion by speed-changing gear box, and fan can be made flexible hiding.
After powered up, by any one speed governing button of remote controller just remote-controlled lifting function, direct current push rod motor extends this product, and ceiling fan declines.After ceiling fan decline puts in place, motor runs, and is thrown away by flabellum after rotation by centrifugal force.
After closing fan functionality, flabellum is regained by spring tension, and direct current push rod motor shrinks, and external cap letter, becomes a pendent lamp.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is another kind of structural representation of the present utility model.
Fig. 3 is explosive view of the present utility model;
Fig. 4 is another kind of explosive view of the present utility model;
Fig. 5 is flabellum fixing device partial structurtes schematic diagram of the present utility model;
Fig. 6 is flabellum fixing device flabellum deployed configuration schematic diagram of the present utility model;
Fig. 7 is flabellum fixing device contraction structure schematic diagram of the present utility model.
In figure: 1 lifting fixing device, 2 suspension rods, 3 electric capacity pallets, 4 apparatus for automatically lifting controllers, 5 master controllers, 6 external shells, 7 apparatus for automatically lifting, 71 direct current push rod motors, 72 lifting bars, 8 flabellum fixing devices, 80 chassis, 81 motor pallets, 82 fan leaf fixing mechanisms, 83 disks, 84 motors, 85 gear rings, 851 gears, 86 springs, 87 circular gears, 88 flabellums, 9 drain pans.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides a kind of expansion invisible fan as shown in figs. 1-7, comprise lifting fixing device 1, suspension rod 2, external shell 6, apparatus for automatically lifting 7, flabellum fixing device 8 and drain pan 9, described drain pan 9 is connected with external shell 6, described lifting fixing device 1 is arranged on the upper end of suspension rod 2, described apparatus for automatically lifting 7 is arranged on the inside of external shell 6, and apparatus for automatically lifting 7 is enclosed within the lower end of suspension rod 2, described apparatus for automatically lifting 7 comprises direct current push rod motor 71 and lifting bar 72, described direct current push rod motor 71 is in transmission connection by speed-changing gear box and lifting bar 72, the lower end of described suspension rod 2 is fixed with electric capacity pallet 3, described electric capacity pallet 3 is placed with apparatus for automatically lifting controller 4 and master controller 5, described apparatus for automatically lifting controller 4 is electrically connected with direct current push rod motor 71, and described apparatus for automatically lifting controller 4 and master controller 5 are electrically connected, described flabellum fixing device 8 is arranged on the upper end of drain pan 9, described flabellum fixing device 8 comprises chassis 80, motor pallet 81 and fan leaf fixing mechanism 82, described chassis 80 is enclosed within the bottom of motor pallet 81, described fan leaf fixing mechanism 82 is arranged on the upper end of motor pallet 81, described fan leaf fixing mechanism 82 comprises disk 83, motor 84, gear ring 85, spring 86, circular gear 87 and flabellum 88, described disk 83 is fixed on the lower end of electric capacity pallet 3 by bearing, described motor 84 is arranged on the axle center of disk 83, and described motor 84 is electrically connected with master controller 5, described gear ring 85 is arranged on the outside of motor 84, the edge of described gear ring 85 is provided with four groups of gears 851, described gear 851 is connected with a joggle with circular gear 87, described circular gear 87 is equiangularly arranged on the anchor ring bottom disk 83, one end of described spring 86 is fixed on the spring fixed column of motor 84, the other end of spring 86 is fixed on the spring fixed column of gear ring 85, described flabellum 88 is arranged on disk 83 front circumferentially, and flabellum 88 is fixedly connected with circular gear 87, described flabellum 88 is at least provided with four groups, and the equiangularly arranged edge at disk 83 of flabellum 88, the bottom of described disk 83 is provided with fixed block, on described gear ring 85, equal angles is provided with four groups of chutes, described chute and fixed block are slidably connected.
Working principle: after powered up, by any one speed governing button of remote controller just remote-controlled lifting function, direct current push rod motor 71 drives lifting bar 72 to extend to the utility model, ceiling fan declines, after ceiling fan decline puts in place, motor 84 runs, and is thrown away by flabellum 88 after rotation by centrifugal force.After closing fan functionality, flabellum 88 is regained by spring 86 pulling force, and direct current push rod motor 71 shrinks, and external shell 6 covers, and becomes a pendent lamp.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technological scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. an expansion invisible fan, comprise lifting fixing device (1), suspension rod (2), external shell (6), apparatus for automatically lifting (7), flabellum fixing device (8) and drain pan (9), described drain pan (9) is connected with external shell (6), it is characterized in that: described lifting fixing device (1) is arranged on the upper end of suspension rod (2), described apparatus for automatically lifting (7) is arranged on the inside of external shell (6), and apparatus for automatically lifting (7) is enclosed within the lower end of suspension rod (2), described apparatus for automatically lifting (7) comprises direct current push rod motor (71) and lifting bar (72), described direct current push rod motor (71) is in transmission connection by speed-changing gear box and lifting bar (72), the lower end of described suspension rod (2) is fixed with electric capacity pallet (3), described electric capacity pallet (3) is placed with apparatus for automatically lifting controller (4) and master controller (5), described apparatus for automatically lifting controller (4) and direct current push rod motor (71) are electrically connected, and described apparatus for automatically lifting controller (4) and master controller (5) are electrically connected, described flabellum fixing device (8) is arranged on the upper end of drain pan (9).
2. a kind of expansion invisible fan according to claim 1, it is characterized in that: described flabellum fixing device (8) comprises chassis (80), motor pallet (81) and fan leaf fixing mechanism (82), described chassis (80) is enclosed within the bottom of motor pallet (81), and described fan leaf fixing mechanism (82) is arranged on the upper end of motor pallet (81).
3. a kind of expansion invisible fan according to claim 2, it is characterized in that: described fan leaf fixing mechanism (82) comprises disk (83), motor (84), gear ring (85), spring (86), circular gear (87) and flabellum (88), described disk (83) is fixed on the lower end of electric capacity pallet (3) by bearing, described motor (84) is arranged on the axle center of disk (83), and described motor (84) and master controller (5) are electrically connected, described gear ring (85) is arranged on the outside of motor (84), the edge of described gear ring (85) is provided with four groups of gears (851), described gear (851) and circular gear (87) are connected with a joggle, described circular gear (87) is equiangularly arranged on the anchor ring of disk (83) bottom, one end of described spring (86) is fixed on the spring fixed column of motor (84), the other end of spring (86) is fixed on the spring fixed column of gear ring (85), described flabellum (88) is arranged on disk (83) front circumferentially, and flabellum (88) (87 are fixedly connected with circular gear.
4. a kind of expansion invisible fan according to claim 3, is characterized in that: described flabellum (88) is at least provided with four groups, and the equiangularly arranged edge in disk (83) of flabellum (88).
5. a kind of expansion invisible fan according to claim 3, is characterized in that: the bottom of described disk (83) is provided with fixed block.
6. a kind of expansion invisible fan according to claim 3 or 5, is characterized in that: the upper equal angles of described gear ring (85) is provided with four groups of chutes, and described chute and fixed block are slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520880204.9U CN205117772U (en) | 2015-11-07 | 2015-11-07 | Flexible stealthy fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520880204.9U CN205117772U (en) | 2015-11-07 | 2015-11-07 | Flexible stealthy fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205117772U true CN205117772U (en) | 2016-03-30 |
Family
ID=55573387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520880204.9U Expired - Fee Related CN205117772U (en) | 2015-11-07 | 2015-11-07 | Flexible stealthy fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205117772U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179315A (en) * | 2015-11-07 | 2015-12-23 | 陈丽 | Telescopic hidden fan |
| CN109026776A (en) * | 2018-08-17 | 2018-12-18 | 袁毛毛 | A kind of good stealthy fan lamp blade construction of stability |
| CN111810443A (en) * | 2016-12-31 | 2020-10-23 | 毛永波 | Telescopic invisible fan blade wind wheel and fan with sleeve piston cylinder |
-
2015
- 2015-11-07 CN CN201520880204.9U patent/CN205117772U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179315A (en) * | 2015-11-07 | 2015-12-23 | 陈丽 | Telescopic hidden fan |
| CN111810443A (en) * | 2016-12-31 | 2020-10-23 | 毛永波 | Telescopic invisible fan blade wind wheel and fan with sleeve piston cylinder |
| CN109026776A (en) * | 2018-08-17 | 2018-12-18 | 袁毛毛 | A kind of good stealthy fan lamp blade construction of stability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205117772U (en) | Flexible stealthy fan | |
| CN204553270U (en) | A kind of expansion invisible fan | |
| CN105179315A (en) | Telescopic hidden fan | |
| CN204419636U (en) | A kind of centrifugal exhibition blade fan | |
| CN202312092U (en) | Perfume wardrobe with lifting upper and middle layer separators | |
| CN207669311U (en) | A kind of restaurant is with the automatic robot device that serves | |
| CN210783739U (en) | Art design exhibition frame | |
| CN203560156U (en) | Ceiling fan with telescopic fan blades | |
| CN107738846B (en) | Lifting type large-capacity garbage storage device | |
| CN207064274U (en) | A kind of novel invisible fan lamp | |
| CN203749115U (en) | Heat insulation cover device | |
| CN204104767U (en) | A kind of Lotus seed skin grinder | |
| CN202181458U (en) | Device for sunning quilt | |
| CN205841262U (en) | A kind of expansion invisible fan lamp | |
| CN107998758A (en) | A kind of automatically cleaning strainer and application have the draught fan impeller and range hood of the strainer | |
| CN205692087U (en) | Knob device for cooking utensils with function is controlled in projection | |
| CN203614452U (en) | Ceiling fan available for hanging clothes | |
| CN204553277U (en) | A kind of multi-functional automated cleaning fan | |
| CN208832181U (en) | A kind of intelligent illumination device for office furniture | |
| CN210213214U (en) | Electric automatization component storage box | |
| CN209733014U (en) | Electric door curtain lifting wardrobe | |
| CN204085326U (en) | Firecracker setting-off clock | |
| CN211432406U (en) | Vertical barbecue oven | |
| CN204056086U (en) | Perambulator decoration music lantern | |
| CN209036482U (en) | A kind of distribution Tool Cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160330 Termination date: 20181107 |