CN204532901U - A kind of Novel desk-type fan - Google Patents
A kind of Novel desk-type fan Download PDFInfo
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- CN204532901U CN204532901U CN201520095653.2U CN201520095653U CN204532901U CN 204532901 U CN204532901 U CN 204532901U CN 201520095653 U CN201520095653 U CN 201520095653U CN 204532901 U CN204532901 U CN 204532901U
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Abstract
The utility model discloses a kind of Novel desk-type fan, solve that bracker fan in prior art is merely able to swing, application area is very little, the problem of people's demand can not be adapted to very well.A kind of Novel desk-type fan, comprises air-supply part and base; Described air-supply part is fixed on base, also comprise U-shaped support, described air-supply part both sides are provided with outwardly bump corresponding to position, the vertical plate of described U-shaped support are respectively equipped with the through hole agreed with mutually with two bump sizes, and described two bumps snap in through hole respectively; The vertical plate outer wall of described U-shaped support side is provided with straight connecting rod, one end of described straight connecting rod is fixedly connected with by fixed block with bump, the other end of described straight connecting rod is fixedly connected with about the second eccentric wheel by fixed block, and in described about second eccentric through hole, card is had and is fixed with the rotatingshaft of the first synchronous machine by fixed block.By technique scheme, well solve the problems of the prior art.
Description
Technical field
The utility model relates to consumer goods industries, is specifically related to a kind of Novel desk-type fan.
Background technique
In the summer of sweltering heat, people generally adopt fan manufacture wind to lower the temperature, and bracker fan is then the one the most widely used.Have the bracker fan of a lot of different modeling in existing market, but most fan all also exists the problem being merely able to swing, this just makes existing bracker fan application surface narrower, can not better meet the demand of people.
Summary of the invention
The purpose of this utility model is to provide a kind of Novel desk-type fan, has the function that realization simultaneously swings up and down and swings, and application area is very wide, fully meets the advantage of people's demand, solves the problems of the prior art.
A kind of Novel desk-type fan, comprises air-supply part and base; Described air-supply part is fixed on base, also comprise U-shaped support, described air-supply part both sides are provided with outwardly bump corresponding to position, the vertical plate of described U-shaped support are respectively equipped with the through hole agreed with mutually with two bump sizes, and described two bumps snap in through hole respectively; The vertical plate outer wall of described U-shaped support side is provided with straight connecting rod, one end of described straight connecting rod is fixedly connected with by fixed block with bump, the other end of described straight connecting rod is fixedly connected with about the second eccentric wheel by fixed block, and in described about second eccentric through hole, card is had and is fixed with the rotatingshaft of the first synchronous machine by fixed block.
Further, the bump of described air-supply part both sides all overcoat have axle sleeve; Two axle sleeves again all overcoat have wear-resistant sleeve, and one of them wear-resistant sleeve outward also cover have about the first eccentric wheel; Straight connecting rod two ends are all provided with screw hole; Described wear-resistant sleeve is enclosed within about the first eccentric wheel aperture; Described straight connecting rod is fixedly connected with the screw hole on straight connecting rod through about first another aperture eccentric by screw with bump.
Further, two vertical plates of described U-shaped support are to downward-extension, the bottom position of two vertical plates is lower than the bottom position of U-shaped support plate anyhow, make to leave certain space between base and U-shaped support, the vertical plate of described about second eccentric wheel next-door neighbour is provided with aperture, described first synchronous machine is positioned on upper bracket, and the cylindrical part that described about second eccentric wheel does not snap in the first synchronous machine rotatingshaft snaps in aperture, and is fixedly connected with the other end of straight connecting rod by fixed block.
Particularly, described base comprises middle base and upper bed-plate, and upper bed-plate is arranged on base, and described middle base is hollow cube structure, and described middle base upper surface is provided with through hole; Described upper bed-plate is provided with the lower bump protruded downwards, described lower bump overcoat has lower wear-resistant sleeve, and together snap in the through hole of described middle base, lower convex platform is extended with bottom described upper bed-plate, lower convex platform is fixedly connected with curved rod by eccentric screw, the other end of described curved rod is fixedly connected with about a first eccentric aperture by fixed block, described about first another aperture internal fixtion eccentric is connected with the rotatingshaft of the second synchronous machine, and the rotatingshaft of described second synchronous machine is positioned at vertical direction.More specifically, middle base upper surface is provided with depressed area, is all provided with wear-resisting ring in described depressed area; Described upper bed-plate is also provided with four revolving parts protruded downwards, described four revolving parts and depressed area offset, and described revolving part size and sunk part consistent size, make revolving part to snap in depressed area, the height of described four revolving parts should make to leave space between described upper bed-plate and middle base.
Particularly, described second synchronous machine is fixed on middle base.
Particularly, described base also comprises lower bottom base, and described lower bottom base and middle base are fixed by fixed block.
Particularly, described lower bump is provided with through hole, and it is positioned on vertical curve, and described middle base bottom was fixed with line plate, and the through hole that mistake line plate carries is corresponding with the lead to the hole site of lower bump; The described size crossing line plate made line plate can shelter from completely on middle base and obtained through hole, and described line plate of crossing is fixedly connected with by fixed block with lower bump.
To achieve these goals, the technological scheme taked of the utility model is as follows:
The utility model compared with prior art, has the following advantages and beneficial effect:
(1) in the utility model, be provided with straight connecting rod and axle sleeve with the use of, make air-supply part can up and down and front and back freely rotate, meet many-sided demand of people.
(2) in the utility model, be provided with curved rod and upper bed-plate with the use of, make upper bed-plate can drive air-supply part left-right rotation, meet the demand of people further.
(3) the utility model structure is simple, cost is lower, is applicable to large-scale promotion and uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of straight connecting rod.
Fig. 3 is the structural representation of curved rod.
Fig. 4 is side view of the present utility model.
Fig. 5 is worm's eye view of the present utility model.
Fig. 6 is the decomposition texture schematic diagram of upper, middle and lower base of the present utility model.
Wherein, the component names that reference character is corresponding is as follows, and: 1-blows part, 2-U type support, 3-bump, 4-straight connecting rod, 5-about second eccentric wheel, 6-first synchronous machine, 7-axle sleeve, 8-wear-resistant sleeve, base in 9-, 10-upper bed-plate, bump under 11-, 12-curved rod, 13-about first eccentric wheel, 14-second synchronous machine, 15-revolving part, 16-crosses line plate, 17-about first eccentric wheel, 18-lower convex platform.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, and mode of execution of the present utility model includes but not limited to the following example.
Embodiment 1
As shown in Fig. 1 ~ 6,
A kind of Novel desk-type fan, comprises air-supply part 1 and base; Described air-supply part 1 is fixed on base, it is characterized in that, also comprise U-shaped support 2, described air-supply part both sides are provided with outwardly bump 3 corresponding to position, the vertical plate of described U-shaped support 2 is respectively equipped with the through hole agreed with mutually with two bump 3 sizes, described two bumps 3 snap in through hole respectively; The vertical plate outer wall of described U-shaped support 2 side is provided with straight connecting rod 4, one end of described straight connecting rod 4 is fixedly connected with by fixed block with bump 3, the other end of described straight connecting rod 4 is fixedly connected with about the second eccentric wheel 5 by fixed block, and in the through hole of described about second eccentric wheel 5, card is had and is fixed with the rotatingshaft of the first synchronous machine 6 by fixed block.
The bump 3 of described air-supply part 1 both sides all overcoat has axle sleeve 7; Two axle sleeves 7 again all overcoat have wear-resistant sleeve 8, and the outer also cover of one of them wear-resistant sleeve 8 has about the first eccentric wheel 17; Straight connecting rod 4 two ends are all provided with screw hole; Described wear-resistant sleeve 8 is enclosed within about the first eccentric wheel 17 1 apertures; Described straight connecting rod 4 is fixedly connected with the screw hole on straight connecting rod 4 by screw another aperture through about the first eccentric wheel 17 with bump 3.
Two vertical plates of described U-shaped support 2 are to downward-extension, the bottom position of two vertical plates is lower than the bottom position of U-shaped support 2 plate anyhow, make to leave certain space between base and U-shaped support 2, the vertical plate that described about second eccentric wheel 5 is close to is provided with another through hole, described first synchronous machine 6 is positioned on U-shaped support 2, the cylindrical part that described about second eccentric wheel 5 does not snap in the first synchronous machine 6 rotatingshaft snaps in another through hole, and is fixedly connected with by the other end of fixed block with straight connecting rod 4.
Described base comprises middle base 9 and upper bed-plate 10, and upper bed-plate 10 is arranged on base 9, and described middle base 9 is hollow cube structure, and described middle base 9 upper surface is provided with through hole 901, described upper bed-plate 10 is provided with the lower bump 11 protruded downwards, described lower bump 11 overcoat has lower wear-resistant sleeve 20, and together snap in the through hole 901 of described middle base 9, lower convex platform 18 is extended with bottom described upper bed-plate 10, lower convex platform 18 is fixedly connected with curved rod 12 by eccentric screw 24, the other end of described curved rod 12 is fixedly connected with an aperture of the about first eccentric wheel 13 by fixed block, another aperture internal fixtion of described about first eccentric wheel 13 is connected with the rotatingshaft of the second synchronous machine 14, the rotatingshaft of described second synchronous machine 14 is positioned at vertical direction.
Middle base 9 upper surface is provided with depressed area 902, is all provided with wear-resisting ring 19 in described depressed area 902; Described upper bed-plate 10 is also provided with four revolving parts 15 protruded downwards, described four revolving parts 15 offset with depressed area 902, and described revolving part 15 size and sunk part consistent size, make revolving part 15 can snap in depressed area 902, the height of described four revolving parts 15 should make to leave space between described upper bed-plate 10 and middle base 9.
Described second synchronous machine 14 is fixed on middle base 9.
Also comprise lower bottom base 22, described lower bottom base 22 is arranged in below base 9, and is fixed by fixed block 23 with middle base 9.
Described lower bump 11 is provided with through hole, and it is positioned on vertical curve, is fixed with line plate 16 bottom described middle base 9, and the through hole that mistake line plate 16 carries is corresponding with the lead to the hole site of lower bump 11; The described size crossing line plate 16 made line plate 16 can shelter from completely on middle base 9 and obtained through hole, and described line plate 16 of crossing is fixedly connected with by fixed block with lower bump 11.
During use, when unlatching the first synchronous machine, the rotatingshaft of the first synchronous machine can drive about the second eccentric wheel to rotate from top to bottom or from the bottom to top, about second eccentric wheel rotates again thus rotates in the through hole of the right axle sleeve driving straight connecting rod to connect in U-shaped support, now rotate in the through hole of left axle sleeve also and then in U-shaped support, realize the rotation of air-supply part, reach and swing up and down, and the function of swing.When unlatching the second synchronous machine, the rotatingshaft of the second synchronous machine moves from left to right or moves from right to left, make the upper bed-plate side-to-side movement that the about first eccentric wheel drives arc plate fixing, realize the side-to-side movement of air-supply part, when software kit uses, then can control angle of swing and the mode of the first synchronous machine and the second synchronous machine, make the application area that the utility model reaches best.
According to above-described embodiment, just the utility model can be realized well.What deserves to be explained is; under prerequisite based on said structure design; for solving same technical problem; even if some making on the utility model are without substantial change or polishing; the essence of the technological scheme adopted is still the same with the utility model, therefore it also should in protection domain of the present utility model.
Claims (8)
1. a Novel desk-type fan, comprises air-supply part (1) and base; Described air-supply part (1) is fixed on base, it is characterized in that, also comprise U-shaped support (2), described air-supply part both sides are provided with outwardly bump (3) corresponding to position, the vertical plate of described U-shaped support (2) is respectively equipped with the through hole agreed with mutually with two bump (3) sizes, described two bumps (3) snap in through hole respectively; The vertical plate outer wall of described U-shaped support (2) side is provided with straight connecting rod (4), one end of described straight connecting rod (4) is fixedly connected with by fixed block with bump (3), the other end of described straight connecting rod (4) is fixedly connected with about the second eccentric wheel (5) by fixed block, and in the through hole of described about second eccentric wheel (5), card is had and is fixed with the rotatingshaft of the first synchronous machine (6) by fixed block.
2. a kind of Novel desk-type fan according to claim 1, is characterized in that, the bump (3) of described air-supply part (1) both sides all overcoat has axle sleeve (7); Two axle sleeves (7) again all overcoat have wear-resistant sleeve (8), and one of them wear-resistant sleeve (8) outward also cover have about the first eccentric wheel (17); Straight connecting rod (4) two ends are all provided with screw hole; Described wear-resistant sleeve (8) is enclosed within about the first eccentric wheel (17) apertures; Described straight connecting rod (4) is fixedly connected with the screw hole on straight connecting rod (4) by screw another aperture through about the first eccentric wheel (17) with bump (3).
3. a kind of Novel desk-type fan according to claim 2, it is characterized in that, two vertical plates of described U-shaped support (2) are to downward-extension, the bottom position of two vertical plates is lower than the bottom position of U-shaped support (2) plate anyhow, make to leave certain space between base and U-shaped support (2), the vertical plate that described about second eccentric wheel (5) is close to is provided with another through hole, described first synchronous machine (6) is positioned on U-shaped support (2), the cylindrical part that described about second eccentric wheel (5) does not snap in the first synchronous machine (6) rotatingshaft snaps in another through hole, and be fixedly connected with by the other end of fixed block with straight connecting rod (4).
4. a kind of Novel desk-type fan according to any one of claim 1 ~ 3, it is characterized in that, described base comprises middle base (9) and upper bed-plate (10), upper bed-plate (10) is arranged on base (9), described middle base (9) is hollow cube structure, and described middle base (9) upper surface is provided with through hole (901), described upper bed-plate (10) is provided with the lower bump (11) protruded downwards, described lower bump (11) overcoat has lower wear-resistant sleeve (20), and together snap in the through hole (901) of described middle base (9), described upper bed-plate (10) bottom is extended with lower convex platform (18), lower convex platform (18) is fixedly connected with curved rod (12) by eccentric screw (24), the other end of described curved rod (12) is fixedly connected with an aperture of the about first eccentric wheel (13) by fixed block, another aperture internal fixtion of described about first eccentric wheel (13) is connected with the rotatingshaft of the second synchronous machine (14), the rotatingshaft of described second synchronous machine (14) is positioned at vertical direction.
5. a kind of Novel desk-type fan according to claim 4, is characterized in that, middle base (9) upper surface is provided with depressed area (902), is all provided with wear-resisting ring (19) in described depressed area (902); Described upper bed-plate (10) is also provided with four revolving parts (15) protruded downwards, described four revolving parts (15) and depressed area (902) offset, and described revolving part (15) size and sunk part consistent size, make revolving part (15) can snap in depressed area (902), the height of described four revolving parts (15) should make to leave space between described upper bed-plate (10) and middle base (9).
6. a kind of Novel desk-type fan according to claim 5, is characterized in that, described second synchronous machine (14) is fixed on middle base (9).
7. a kind of Novel desk-type fan according to claim 6, is characterized in that, also comprises lower bottom base (22), and described lower bottom base (22) is arranged in base (9) below, and is fixed by fixed block (23) with middle base (9).
8. a kind of Novel desk-type fan according to claim 6, it is characterized in that, described lower bump (11) is provided with through hole, and it is positioned on vertical curve, described middle base (9) bottom was fixed with line plate (16), and the through hole that mistake line plate (16) carries is corresponding with the lead to the hole site of lower bump (11); The size of described line plate (16) excessively made line plate (16) can shelter from middle base (9) completely and went up to obtain through hole, and described line plate (16) of crossing is fixedly connected with by fixed block with lower bump (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095653.2U CN204532901U (en) | 2015-02-11 | 2015-02-11 | A kind of Novel desk-type fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095653.2U CN204532901U (en) | 2015-02-11 | 2015-02-11 | A kind of Novel desk-type fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204532901U true CN204532901U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520095653.2U Active CN204532901U (en) | 2015-02-11 | 2015-02-11 | A kind of Novel desk-type fan |
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| Country | Link |
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| CN (1) | CN204532901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842519A (en) * | 2017-11-22 | 2018-03-27 | 江门市西点电器科技有限公司 | A kind of electric fan |
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2015
- 2015-02-11 CN CN201520095653.2U patent/CN204532901U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842519A (en) * | 2017-11-22 | 2018-03-27 | 江门市西点电器科技有限公司 | A kind of electric fan |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160706 Address after: 528000 Guangdong province Foshan city Ronggui District Shunde Town neighborhood Kau Kau fine fine Guang Zhu Lu No. 36 Patentee after: Foshan city Shunde District Yu Feng Electrical Appliance Co. Ltd. Address before: 528300 No. 29 Heping West Street, Huaxi Road, Ronggui street, Shunde District, Guangdong, Foshan Patentee before: Huang Yongsheng |