CN2136350Y - Full automatic folding ceiling fan - Google Patents
Full automatic folding ceiling fan Download PDFInfo
- Publication number
- CN2136350Y CN2136350Y CN 92226046 CN92226046U CN2136350Y CN 2136350 Y CN2136350 Y CN 2136350Y CN 92226046 CN92226046 CN 92226046 CN 92226046 U CN92226046 U CN 92226046U CN 2136350 Y CN2136350 Y CN 2136350Y
- Authority
- CN
- China
- Prior art keywords
- ceiling fan
- positioning seat
- connecting rod
- fan blade
- fan
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a full automatic folding ceiling fan, which mainly solves the problem that the fan blade of the traditional ceiling fan can not be folded and unfolded. The design proposal is that the full automatic folding ceiling fan is composed of a rotary positioning seat which can lift along the suspension rod of the ceiling fan, a connecting rod and a movable hinge for fixing the fan blade. Both ends of the connecting rod are respectively connected with the fixed joint of the rotary disc on the positioning seat and the movable hinge of one end of the fan blade. When the full automatic folding ceiling fan positively rotates after the switch is switched on, the connecting rod drives the positioning seat to rotate downwards along the suspension rod to cause the fan blade to be unfolded. When the full automatic folding ceiling fan reversely rotates after the switch is switched on, the connecting rod drives the positioning seat to rotate upwards along the suspension rod to cause the fan blade to be folded. The fan blade of the structure needs no manual operation to be detached. The fan blade fully automatically unfold and fold. The operation is convenient.
Description
The utility model relates to ceiling fan.
Traditional ceiling fan, its flabellum all are to be fixed on the motor rotating capping, therefore need in use flabellum is loaded onto, and the time spent does not get off the flabellum demolition to deposit again, and this stationary structure brings many troubles to the user.The Chinese patent application bulletin discloses a kind of " ceiling fan is received the Zhe device ", application number: 87208680, and this structure can reach receives Zhe dust-tight purpose, but still needs the people to operate by hand, and flabellum is received Zhe, and practical effect is not very good.
The purpose of this utility model is, provide a kind of can be according to the rotation forward or backwards of motor, the ceiling fan that makes the ceiling fan flabellum launch automatically and to pack up will be installed the problem of demolition flabellum every year to solve the user.
Specific design scheme of the present utility model is, this automatic type folds ceiling fan, by the rotation positioning seat (8) of an energy along ceiling fan suspension rod (1) lifting, connecting rod (8) reaches fixedly, and the movable hinge (10) of flabellum constitutes, on rotation positioning seat (2), be provided with a rotating disc (4), three five equilibrium connecting heads are arranged on its circle edge, end with connecting rod (8) is connected respectively, on rotating disc (4), be provided with steel ball (5), steel ball (5) screws closure with sealing cover (7), on sealing cover (7), be provided with shell fragment (6), hold-doun nut (3) screws shell fragment (6), between the capping and flabellum (9) of ceiling-fan motor (12), be provided with movable hinge (10), the other end of connecting rod (8) connects with movable hinge (10) one ends that are connected flabellum (9), in order to reduce motor frictional force when rotated, between positioning seat (2) and rotating disc (4), be provided with rubber band (11).When the connection power switch is just changeing, connecting rod (8) driven rotary positioning seat (2) is rotated down along suspension rod (1), and it is fixing that flabellum (9) is launched, when connecting the power switch counter-rotating, connecting rod (8) driven rotary positioning seat (2) rotates up along suspension rod (1), and flabellum (9) is packed up vertically.
Be provided with the spiral screw thread on suspension rod, it cooperates rotation and lifting with the interior screw thread of rotation positioning seat.
Advantage of the present utility model is, this structure Design, and making the expansion of flabellum and packing up does not need manual operation fully, and is beneficial to the dustproof and collection of flabellum, motor.
Further use description of drawings structure of the present utility model below, accompanying drawing 1 is the utility model overall structure schematic representation, and accompanying drawing 2 is plan structure schematic representation of the present utility model, among the figure, (1) suspension rod, (2) rotation positioning seat, (3) hold-doun nut, (4) rotating disc, (5) steel ball, (6) shell fragment, (7) sealing cover, (8) connecting rod, (9) flabellum, (10) hinges, (11) rubber band, (12) motor.
The utility model, the one section spiral screw thread of during enforcement suspension rod being got on the bus, with the interior round screw thread engagement of positioning seat, connecting rod can adopt aluminium alloy extrusions.
Claims (3)
1, a kind of full-automatic collapsible ceiling fan, by the rotation positioning seat of an energy along the lifting of ceiling fan suspension rod, connecting rod reaches fixedly, and the movable hinge of flabellum constitutes, it is characterized in that on the rotation positioning seat, being provided with a rotating disc, three five equilibrium connecting heads are arranged on its circle edge, be connected with connecting rod one end respectively, on rotating disc, be provided with steel ball, steel ball screws closure with sealing cover, be provided with shell fragment on sealing cover, fixedly spiral shell emits shell fragment is screwed, between the capping and flabellum of ceiling-fan motor, be provided with movable hinge, the other end of connecting rod connects with movable hinge one end that is connected flabellum.
2, full-automatic collapsible ceiling fan according to claim 1 is characterized in that being provided with rubber band between rotation positioning seat and rotating disc.
3, full-automatic collapsible ceiling fan according to claim 1 is characterized in that suspension rod has the spiral screw thread, and it cooperates with the interior screw thread of rotation positioning seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92226046 CN2136350Y (en) | 1992-06-25 | 1992-06-25 | Full automatic folding ceiling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92226046 CN2136350Y (en) | 1992-06-25 | 1992-06-25 | Full automatic folding ceiling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2136350Y true CN2136350Y (en) | 1993-06-16 |
Family
ID=33770483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92226046 Expired - Fee Related CN2136350Y (en) | 1992-06-25 | 1992-06-25 | Full automatic folding ceiling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2136350Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233906A (en) * | 2013-05-03 | 2013-08-07 | 苏州瑞恩工业产品设计有限公司 | Large-scale industrial fan |
| CN106870412A (en) * | 2016-12-21 | 2017-06-20 | 宁波江北怡和工业设计有限公司 | Outdoor electric fan |
| CN108561321A (en) * | 2018-06-30 | 2018-09-21 | 广州康普顿至高建材有限公司 | A kind of telescopic folding ceiling fan |
| CN109826825A (en) * | 2019-04-02 | 2019-05-31 | 中山市升旺照明电器有限公司 | Fan lamp flabellum retracting structure |
| CN111120356A (en) * | 2019-11-29 | 2020-05-08 | 苏州水易数据科技有限公司 | Industrial anti-falling ceiling fan and working method thereof |
-
1992
- 1992-06-25 CN CN 92226046 patent/CN2136350Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233906A (en) * | 2013-05-03 | 2013-08-07 | 苏州瑞恩工业产品设计有限公司 | Large-scale industrial fan |
| CN106870412A (en) * | 2016-12-21 | 2017-06-20 | 宁波江北怡和工业设计有限公司 | Outdoor electric fan |
| CN106870412B (en) * | 2016-12-21 | 2020-03-06 | 温州曼昔维服饰有限公司 | Outdoor electric fan |
| CN108561321A (en) * | 2018-06-30 | 2018-09-21 | 广州康普顿至高建材有限公司 | A kind of telescopic folding ceiling fan |
| CN108561321B (en) * | 2018-06-30 | 2023-10-10 | 广州康普顿至高建材有限公司 | Telescopic folding ceiling fan |
| CN109826825A (en) * | 2019-04-02 | 2019-05-31 | 中山市升旺照明电器有限公司 | Fan lamp flabellum retracting structure |
| CN111120356A (en) * | 2019-11-29 | 2020-05-08 | 苏州水易数据科技有限公司 | Industrial anti-falling ceiling fan and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |