CN205064330U - Fan yaw mechanism and fan - Google Patents
Fan yaw mechanism and fan Download PDFInfo
- Publication number
- CN205064330U CN205064330U CN201520623170.5U CN201520623170U CN205064330U CN 205064330 U CN205064330 U CN 205064330U CN 201520623170 U CN201520623170 U CN 201520623170U CN 205064330 U CN205064330 U CN 205064330U
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- decorative sheet
- fan
- hand rotation
- rotation part
- mounting hole
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Abstract
The utility model is suitable for a fan technical field provides a fan yaw mechanism and fan, this fan yaw mechanism, including hold in the palm piece, left decorative board, right decorative board, the piece and the piece of turning right turn left, holding in the palm to have the rampart, seting up left and right mounting hole and left and right jack with an axis bilateral symmetry who holds in the palm on the rampart, left and right jack is passed respectively to the one end of left and right decorative board, and its other end is located the inboard of left and right mounting hole on the rampart respectively, and left and right commentaries on classics piece sets firmly respectively in relative both sides of holding in the palm to pass left and right mounting hole respectively, left and right commentaries on classics piece can rotate the ground block respectively relatively on left and right decorative board. Fan yaw mechanism set up left and right decorative board in relative both sides of holding in the palm perpendicularly, left and right commentaries on classics piece rotatably sets firmly on left and right decorative board, and sets firmly left and right commentariess on classics piece in holding in the palm, can drive the support and follow the vertical direction rotation together when left and right commentariess on classics is rotated, has realized transferring to the vertical direction from the horizontal direction.
Description
Technical field
The utility model relates to fan technology field, particularly relates to a kind of fan oscillating mechanism and fan.
Background technique
Fan has become the daily life necessity that people enjoy the cool summer, and along with growth in the living standard, people it is also proposed various requirement to fan.Present most of fan is all formula of vacillating now to the left, now to the right, and seldom has the fan of upper and lower air blowing.Its oscillating head mechanism of fan of the upper and lower air blowing of part is the same with the fan of left and right air-supply, is all design oscillating head mechanism in outside, does not meet the aesthetic conceptions of some consumers.
Model utility content
Technical problem to be solved in the utility model is that providing a kind of can blow and fan oscillating mechanism attractive in appearance and fan in the vertical direction up and down.
The utility model is achieved in that a kind of fan oscillating mechanism, comprises supporting piece, and described supporting piece has ring wall, and described fan oscillating mechanism also comprises left decorative sheet, right decorative sheet, left-hand rotation part and right-hand rotation part; Described supporting piece ring wall offer with the symmetrical left and right mounting hole in the medial axis of described supporting piece and left and right jack, one end of described left and right decorative sheet is each passed through described left and right jack, its the other end lays respectively at the inner side of left and right mounting hole on described ring wall, described left and right turntable is fixedly arranged on the relative both sides of described supporting piece respectively, and be each passed through described left and right mounting hole, described left and right turntable is arranged on described left and right decorative sheet respectively rotatably.
Further, have torsion spring between described left-hand rotation part and left decorative sheet, the two ends of described torsion spring are individually fixed on described left-hand rotation part and left decorative sheet.
Further, the corresponding described left mounting hole place of described left decorative sheet has a stepped through hole, described left-hand rotation part is inserted in described through hole through after described left mounting hole, the position that described left-hand rotation part is arranged in described through hole is the different ladder post of diameter, described torsion spring set is located at the position that on described ladder post, diameter is less, its one end is inserted on the position that on described ladder post, diameter is less, and the other end is inserted in the through-hole wall of described left decorative sheet.
Further, described fan oscillating mechanism also comprises gland, on the through hole that described gland stop is placed in described left decorative sheet and away from the side of described left mounting hole.
Further, the corresponding described left mounting hole place of described left decorative sheet has through hole, described left-hand rotation part is inserted in described through hole through after described left mounting hole, in the through hole of described left decorative sheet, there is annular lug, described annular lug offers a breach, described left-hand rotation part protrudes out a block, and described block is arranged in the breach of described annular lug.
Further, described breach is quarter circular arc.
Further, described fan oscillating mechanism also comprises rotating plate, at least one steel ball and at least one spring, and described rotating plate is installed on one end of contiguous described right through hole on described right decorative sheet, it offers some spacing holes more smaller than described diameter of the steel ball; Described right-hand rotation part has at least one hollow cylinder, and described steel ball is positioned at the free end of described hollow cylinder, and described spring is positioned at described hollow cylinder, and is folded between described steel ball and right-hand rotation part.
Further, the spacing hole of described rotating plate is circumferentially uniformly distributed, and the angle between adjacent two holes is 30 degree.
Further, the side described right-hand rotation part being close to described right decorative sheet stretches out and forms hollow projection, described hollow projection is arranged in described rotating plate and right decorative sheet, described fan oscillating mechanism also comprises screw and nut, described screw is through after the hollow projection of described right-hand rotation part, be fixed by described nut, described nut is positioned at the side of described right decorative sheet away from described right mounting hole.
The utility model also provides a kind of fan, comprise base, shell and be positioned at flabellum and the motor of described shell, described motor has rotating shaft, described flabellum is sheathed on described motor shaft, this fan also comprises the fan oscillating mechanism as above described in any one, one end that described left and right decorative sheet stretches out described left and right jack is fixedly arranged on described base, and described motor is fixedly arranged on inside the ring wall of described supporting piece; Described shell is fixedly arranged on the ring wall of described supporting piece, and described left and right turntable and the left and right decorative sheet of part are positioned at described shell.
The utility model compared with prior art, beneficial effect is: left and right decorative sheet is arranged at the relative both sides of described supporting piece by described fan oscillating mechanism, left and right turntable is fixedly arranged on described left and right decorative sheet rotatably, and left and right turntable is fixedly arranged in supporting piece, described supporting piece can be driven vertically to rotate together when left and right turntable is rotated, thus realize being adjusted to Vertical direction from substantially horizontal; Again because the supporting piece of this fan oscillating mechanism and left and right turntable can be rotated together, supporting piece and left and right turntable can be placed in the shell of fan together, thus reach effect attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the utility model fan oscillating mechanism;
Fig. 2 is the decomposition texture schematic diagram of fan oscillating mechanism shown in Fig. 1;
Fig. 3 be turn left in Fig. 1 part and left decorative sheet assembling after cross-sectional schematic;
Fig. 4 is the part-structure schematic diagram of left decorative sheet in Fig. 1;
Fig. 5 is the structural representation of part of turning right in Fig. 1;
Fig. 6 is the schematic diagram of fan 0 degree time adopting oscillating head mechanism shown in Fig. 1;
Fig. 7 is the schematic diagram of fan 30 degree time of Fig. 6;
Fig. 8 is the schematic diagram of fan 60 degree time of Fig. 6;
Fig. 9 is the schematic diagram of fan 90 degree time of Fig. 6.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, be the utility model one preferred embodiment, a kind of fan oscillating mechanism, comprises supporting piece 101, left decorative sheet 104, right decorative sheet 105, left-hand rotation part 102 and right-hand rotation part 103.Supporting piece 101 has ring wall 1011, supporting piece ring wall 1011 offers with the symmetrical left and right mounting hole 1012,1013 in the medial axis of supporting piece 101 and left and right jack 1014,1015.One end of left decorative sheet 104 is through left jack 1014, and the other end is positioned at the inner side of the upper left mounting hole 1012 of ring wall 1011.One end of right decorative sheet 105 is through right jack 1015, and its other end is positioned at the inner side of the upper right mounting hole 1015 of ring wall 1011.Left-hand rotation part 102 is fixedly arranged on the side of supporting piece 101, and is arranged on rotatably on left decorative sheet 104 through left mounting hole 1012.Right-hand rotation part 103 is fixedly arranged on the relative opposite side of supporting piece 101, and through right mounting hole 1013, right-hand rotation part 103 is arranged on right decorative sheet 105 rotatably.In the present embodiment, left and right turntable 102,103 is fixedly arranged on the relative both sides of supporting piece 101 by screw.The entirety that left and right turntable 102,103 and supporting piece 101 are formed can rotate in vertical direction along the medial axis of supporting piece 101.
Shown in composition graphs 2 to Fig. 4, have torsion spring 106 between left-hand rotation part 102 and left decorative sheet 104, the two ends of torsion spring 106 are individually fixed on left-hand rotation part 102 and left decorative sheet 104.Left decorative sheet 104 corresponds to left mounting hole 1012 place and has a stepped through hole 1041, and left-hand rotation part 102 is inserted in through hole 1041 through after left mounting hole 1012, and the position that left-hand rotation part 102 is arranged in through hole 1041 is the different ladder post 1021 of diameter.Torsion spring 106 is sheathed on the position 1022 that on ladder post 1021, diameter is less, and its one end is inserted on the position 1022 that on ladder post 1021, diameter is less, and the other end is inserted in through hole 1041 inwall of left decorative sheet 104.Torsion spring 106 plays the effect of storage power return during left-hand rotation part 102 rotates.Fan oscillating mechanism also comprises gland 110, and the through hole 1041 that gland 110 gear is placed in left decorative sheet 104, away from the side of left mounting hole 1012, drops out to prevent torsion spring 106.
As shown in Figure 2 and Figure 4, corresponding left mounting hole 1012 place of left decorative sheet 104 has through hole 1041, and left-hand rotation part 102 is inserted in through hole 1041 through after left mounting hole 1012.Have annular lug 1042 in the through hole 1041 of left decorative sheet 104, annular lug 1042 offers a breach 1043, left-hand rotation part 102 protrudes out a block 1023, block 1023 is arranged in the breach 1043 of annular lug 1042.Preferably, breach 1043 is quarter circular arc, and left-hand rotation part 104 can only be rotated within the scope of 90 degree.When block 1023 is in the top of breach 1043, supporting piece 101, towards ceiling board, realizes the effect that fan is dried towards ceiling board.When block 1023 is in the bottom of breach 1043, supporting piece 101, towards horizontal line, realizes fan level just to the effect of people's blowing.
As shown in Figure 2 and Figure 5, fan oscillating mechanism also comprises rotating plate 109, at least one steel ball 108 and at least one spring 107.Rotating plate 109 is installed on one end of contiguous right mounting hole 1013 on right decorative sheet 105, and it offers some spacing holes 1091, the diameter of spacing hole 1091 is less than the diameter of steel ball 108, and rotating plate 109 is arranged in right decorative sheet 105.Right-hand rotation part 103 has at least one hollow cylinder 1031, steel ball 108 is positioned at the free end of hollow cylinder 1031.Spring 107 is positioned at hollow cylinder 1031, and is folded between steel ball 108 and right-hand rotation part 103.In the present embodiment, right-hand rotation part 103 has two along the circumferential direction equally distributed hollow cylinders 1031, each hollow cylinder 1031 all matches with a spring 107 and a steel ball 108.The spacing hole 1091 of rotating plate 109 is circumferentially uniformly distributed, and the angle between adjacent two holes 1091 is 30 degree.After being rotated in place, steel ball 108 is absorbed in the spacing hole 1091 of rotating plate 109 under the active force of spring 107, rubs fixing, thus realize oscillating head mechanism at 0 degree, 30 degree, 60 degree and 90 degree of yaws with steel ball 108.
Side right-hand rotation part 103 being close to right decorative sheet 105 stretches out and forms hollow projection 1032, and hollow projection 1032 is arranged in rotating plate 109 and right decorative sheet 105.Fan oscillating mechanism also comprises screw 111 and nut 112, and screw 111 is through after the hollow projection 1032 of right-hand rotation part 103, and be fixed by nut 112, nut 112 is positioned at the side of right decorative sheet 105 away from right through hole 1013.
As shown in Fig. 6 to 9, it is a preferred embodiment of the utility model fan, this fan to comprise at the bottom of above-mentioned oscillating head mechanism, seat 202, shell 201 and be positioned at flabellum and the motor (not indicating in the drawings) of shell 201, motor has rotating shaft, flabellum is sheathed on motor shaft, one end that left and right decorative sheet 104,105 stretches out left and right jack 1014,1015 is fixedly arranged on base 202, and motor is fixedly arranged on inside the ring wall 1011 of supporting piece 101.Shell 201 is fixedly arranged on the ring wall 1011 of supporting piece 101.Left and right turntable 102,103 and the left and right decorative sheet 104,105 of part are positioned at shell 201.Whole oscillating head mechanism has all been wrapped in inside by shell 201, thus achieves the requirement of yaw vibrational power flow in fan inside, makes fan have unique structure and aesthetic feeling.This fan can realize manual rotation and make its in vertical direction 0 degree, 30 degree, 60 degree and 90 degree of directions air-supplies.
Left and right decorative sheet 104,105 vertically arranges by fan oscillating mechanism of the present utility model, left and right turntable 102,103 is rotatably fixedly arranged on left and right decorative sheet 104,105, and left and right turntable 102,103 is fixedly arranged in supporting piece 101, supporting piece 101 can be driven vertically to rotate together when left and right turntable 102,103 is rotated, thus realize being adjusted to Vertical direction from substantially horizontal.Further, again owing to rotating plate 109 offering some holes 1091, the angle between adjacent holes 1091 is 30 degree, and therefore, this fan oscillating mechanism can only realize the yaw of 30 degree, 60 degree and 90 degree in vertical direction after manually adjusting.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a fan oscillating mechanism, comprises supporting piece, and described supporting piece has ring wall, it is characterized in that, described fan oscillating mechanism also comprises left decorative sheet, right decorative sheet, left-hand rotation part and right-hand rotation part; Described supporting piece ring wall offer with the symmetrical left and right mounting hole in the medial axis of described supporting piece and left and right jack, one end of described left and right decorative sheet is each passed through described left and right jack, its the other end lays respectively at the inner side of left and right mounting hole on described ring wall, described left and right turntable is fixedly arranged on the relative both sides of described supporting piece respectively, and be each passed through described left and right mounting hole, described left and right turntable is arranged on described left and right decorative sheet respectively rotatably.
2. fan oscillating mechanism according to claim 1, is characterized in that, has torsion spring between described left-hand rotation part and left decorative sheet, and the two ends of described torsion spring are individually fixed on described left-hand rotation part and left decorative sheet.
3. fan oscillating mechanism according to claim 2, it is characterized in that, the corresponding described left mounting hole place of described left decorative sheet has a stepped through hole, described left-hand rotation part is inserted in described through hole through after described left mounting hole, the position that described left-hand rotation part is arranged in described through hole is the different ladder post of diameter, described torsion spring set is located at the position that on described ladder post, diameter is less, its one end is inserted on the position that on described ladder post, diameter is less, and the other end is inserted in the through-hole wall of described left decorative sheet.
4. fan oscillating mechanism according to claim 3, is characterized in that, described fan oscillating mechanism also comprises gland, on the through hole that described gland stop is placed in described left decorative sheet and away from the side of described left mounting hole.
5. fan oscillating mechanism according to claim 1, it is characterized in that, the corresponding described left mounting hole place of described left decorative sheet has through hole, described left-hand rotation part is inserted in described through hole through after described left mounting hole, in the through hole of described left decorative sheet, there is annular lug, described annular lug offers a breach, described left-hand rotation part protrudes out a block, and described block is arranged in the breach of described annular lug.
6. fan oscillating mechanism according to claim 5, is characterized in that, described breach is quarter circular arc.
7. fan oscillating mechanism according to claim 1, it is characterized in that, described fan oscillating mechanism also comprises rotating plate, at least one steel ball and at least one spring, described rotating plate is installed on one end of contiguous described right mounting hole on described right decorative sheet, it offers some spacing holes more smaller than described diameter of the steel ball; Described right-hand rotation part has at least one hollow cylinder, and described steel ball is positioned at the free end of described hollow cylinder, and described spring is positioned at described hollow cylinder, and is folded between described steel ball and right-hand rotation part.
8. fan oscillating mechanism according to claim 7, is characterized in that, the spacing hole of described rotating plate is circumferentially uniformly distributed, and the angle between adjacent two holes is 30 degree.
9. fan oscillating mechanism according to claim 7, it is characterized in that, the side described right-hand rotation part being close to described right decorative sheet stretches out and forms hollow projection, described hollow projection is arranged in described rotating plate and right decorative sheet, described fan oscillating mechanism also comprises screw and nut, described screw is through after the hollow projection of described right-hand rotation part, and be fixed by described nut, described nut is positioned at the side of described right decorative sheet away from described right mounting hole.
10. a fan, comprise base, shell and be positioned at flabellum and the motor of described shell, described motor has rotating shaft, described flabellum is sheathed on described motor shaft, it is characterized in that, this fan also comprises the fan oscillating mechanism as described in claim 1 to 9 any one, and one end that described left and right decorative sheet stretches out described left and right jack is fixedly arranged on described base, and described motor is fixedly arranged on inside the ring wall of described supporting piece; Described shell is fixedly arranged on the ring wall of described supporting piece, and described left and right turntable and the left and right decorative sheet of part are positioned at described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623170.5U CN205064330U (en) | 2015-08-18 | 2015-08-18 | Fan yaw mechanism and fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623170.5U CN205064330U (en) | 2015-08-18 | 2015-08-18 | Fan yaw mechanism and fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205064330U true CN205064330U (en) | 2016-03-02 |
Family
ID=55390893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520623170.5U Active CN205064330U (en) | 2015-08-18 | 2015-08-18 | Fan yaw mechanism and fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205064330U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916094A (en) * | 2018-08-22 | 2018-11-30 | 东莞市格尚电器有限公司 | What can be rotated up and down is convenient for packaging circulation fan |
| JP2020060141A (en) * | 2018-10-10 | 2020-04-16 | アイリスオーヤマ株式会社 | Blower |
| CN113250984A (en) * | 2017-09-29 | 2021-08-13 | 爱丽思欧雅玛株式会社 | Circulator |
-
2015
- 2015-08-18 CN CN201520623170.5U patent/CN205064330U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113250984A (en) * | 2017-09-29 | 2021-08-13 | 爱丽思欧雅玛株式会社 | Circulator |
| US11686500B2 (en) | 2017-09-29 | 2023-06-27 | Iris Ohyama Inc. | Air circulator |
| CN113250984B (en) * | 2017-09-29 | 2023-12-19 | 爱丽思欧雅玛株式会社 | Circulator |
| CN108916094A (en) * | 2018-08-22 | 2018-11-30 | 东莞市格尚电器有限公司 | What can be rotated up and down is convenient for packaging circulation fan |
| JP2020060141A (en) * | 2018-10-10 | 2020-04-16 | アイリスオーヤマ株式会社 | Blower |
| CN112955664A (en) * | 2018-10-10 | 2021-06-11 | 爱丽思欧雅玛株式会社 | Air blower |
| US11401949B2 (en) | 2018-10-10 | 2022-08-02 | Iris Ohyama Inc. | Blower |
| TWI829778B (en) * | 2018-10-10 | 2024-01-21 | 日商愛麗思歐雅瑪股份有限公司 | Blower |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |