CN216666015U - Fan flabellum structure convenient to dismouting - Google Patents
Fan flabellum structure convenient to dismouting Download PDFInfo
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- CN216666015U CN216666015U CN202122486508.5U CN202122486508U CN216666015U CN 216666015 U CN216666015 U CN 216666015U CN 202122486508 U CN202122486508 U CN 202122486508U CN 216666015 U CN216666015 U CN 216666015U
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- fan
- fan blade
- connecting seat
- fixed
- hole
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a fan blade structure convenient to disassemble and assemble, which comprises a fan main body, an installation through hole, connecting seats, fan blades and connecting bodies, wherein the middle part of the fan main body is provided with the installation through hole, the left end and the right end of the fan main body are respectively fixed with the connecting seats, the front end and the rear end of the fan main body are respectively fixed with the connecting seats, the rear ends of the fan blades are respectively fixed with the connecting bodies, and the fan blades are respectively fixedly connected with the connecting seats through the connecting bodies. The fan blade fixing device is simple in structure and low in production cost, the fan blade is connected with the connecting seat through the connecting body, the stability of the fan blade can be guaranteed when the fan blade rotates, loosening or falling off is prevented, the fan blade can be conveniently and rapidly installed and disassembled, and the installation and the disassembly are faster compared with a bolt connection or riveting fixing mode.
Description
Technical Field
The present disclosure relates to fan blade assemblies, and particularly to a fan blade assembly.
Background
The fan is a common cooling device, drives the flabellum through electric power and rotates and produce the air current, utilizes the air current to play the effect of cooling, and the flabellum of fan is comparatively frivolous, and occupies great space, careless rupture that just probably causes the flabellum when accomodating, so pull down the flabellum when accomodating and deposit alone, and general flabellum adopts riveted fixed mode, inconvenient dismouting.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fan blade structure convenient to disassemble and assemble so as to solve the technical problem.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a fan flabellum structure convenient to dismouting, includes fan main part, installation through-hole, connecting seat, flabellum, connector, open fan main part middle part has the installation through-hole, both ends respectively are fixed with the connecting seat about the fan main part, and both ends respectively are fixed with the connecting seat around the fan main part, the flabellum rear end is fixed with the connector, and is a plurality of the flabellum respectively through the connector with a plurality of connecting seat fixed connection respectively.
On the basis of the technical scheme, the left side of the front end of the connecting seat is provided with a T-shaped slot, the right side of the front end of the connecting seat is provided with a clamping groove, the right side of the T-shaped slot is communicated with the left side of the clamping groove, the right side of the front part of the upper end of the connecting seat is provided with an upper clamping hole, and the right side of the front part of the lower end of the connecting seat is provided with a lower clamping hole.
On the basis of the technical scheme, the connector includes connecting plate, T type inserted block, spring cylinder, goes up the card post, blocks post, spring down, the vertical connecting plate that is fixed with in flabellum rear end, and is fixed with T type inserted block in connecting plate rear end middle part left side, the vertical spring cylinder that is fixed with in connecting plate rear end right side, the inner upside slidable mounting of spring cylinder has last card post, and the inner downside slidable mounting of spring cylinder has lower card post, go up and block and install the spring down between the post.
Compared with the prior art, the utility model has the following advantages: the fan blade fixing device is simple in structure and low in production cost, the fan blade is connected with the connecting seat through the connecting body, the stability of the fan blade can be guaranteed when the fan blade rotates, loosening or falling off is prevented, the fan blade can be conveniently and rapidly installed and disassembled, and the installation and the disassembly are faster compared with a bolt connection or riveting fixing mode.
Drawings
Fig. 1 is a schematic view of the external structure of the present invention.
Fig. 2 is an enlarged schematic view of the connecting base of the present invention.
FIG. 3 is an enlarged view of the connector of the present invention.
Fig. 4 is a schematic view of the internal structure of the spring case of the present invention.
In the figure: 1. the fan comprises a fan body, 2, an installation through hole, 3, a connecting seat, 4, fan blades, 5, a connecting body, 6, a T-shaped slot, 7, a slot, 8, an upper clamping hole, 9, a lower clamping hole, 10, a connecting plate, 11, a T-shaped inserting block, 12, a spring barrel, 13, an upper clamping column, 14, a lower clamping column, 15 and a spring.
Detailed Description
The utility model is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-4, a fan flabellum structure convenient to dismouting, includes fan main part 1, installation through-hole 2, connecting seat 3, flabellum 4, connector 5, open at 1 middle part of fan main part has installation through-hole 2, fan main part 1 is connected with fan motor through installation through-hole 2, both ends respectively are fixed with connecting seat 3 about fan main part 1, and both ends respectively are fixed with connecting seat 3 around fan main part 1, 4 rear ends of flabellum are fixed with connector 5, and are a plurality of flabellum 4 respectively through connector 5 with a plurality of connecting seat 3 fixed connection respectively.
Open on the left of 3 front ends of connecting seat has T type slot 6, and open on the right of 3 front ends of connecting seat has draw-in groove 7, 6 right sides of T type slot communicate with each other with draw-in groove 7 left side, T type inserted block 11 can be pegged graft with T type slot 6, open on the anterior right side of 3 upper ends of connecting seat has last calorie of hole 8, and open on the anterior right side of 3 lower extremes of connecting seat has lower calorie of hole 9.
The working principle of the utility model is as follows: when the spring type spring clamping device is installed, the upper clamping column 13 and the lower clamping column 14 are pressed into the spring barrel 12 by pressing the upper clamping column 13 and the lower clamping column 14, the T-shaped inserting block 11 is inserted into the T-shaped inserting groove 6, the spring barrel 12 is placed in the inserting groove 7, the upper clamping column 13 is inserted into the upper clamping hole 8 through the spring 15, and the lower clamping column 14 is inserted into the lower clamping hole 9 in a clamping mode. When the fan blade is detached, the upper clamping column 13 and the lower clamping column 14 are pressed into the spring barrel 12, and the fan blade 4 is pulled rightwards to separate the connecting body 5 from the connecting seat 3.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the utility model.
Claims (3)
1. The utility model provides a fan flabellum structure convenient to dismouting, includes fan main part (1), installation through-hole (2), connecting seat (3), flabellum (4), connector (5), its characterized in that: the fan is characterized in that a mounting through hole (2) is formed in the middle of the fan body (1), connecting seats (3) are respectively fixed at the left end and the right end of the fan body (1), the connecting seats (3) are respectively fixed at the front end and the rear end of the fan body (1), a connecting body (5) is fixed at the rear end of each fan blade (4), and the fan blades (4) are fixedly connected with the connecting seats (3) through the connecting bodies (5).
2. The fan blade structure convenient to disassemble and assemble according to claim 1, wherein: the left side of the front end of the connecting seat (3) is provided with a T-shaped slot (6), the right side of the front end of the connecting seat (3) is provided with a clamping groove (7), the right side of the T-shaped slot (6) is communicated with the left side of the clamping groove (7), the right side of the front part of the upper end of the connecting seat (3) is provided with an upper clamping hole (8), and the right side of the front part of the lower end of the connecting seat (3) is provided with a lower clamping hole (9).
3. The fan blade structure convenient to disassemble and assemble according to claim 1, wherein: connector (5) are including connecting plate (10), T type inserted block (11), spring barrel (12), go up card post (13), lower calorie of post (14), spring (15), the vertical connecting plate (10) that is fixed with in flabellum (4) rear end, and connecting plate (10) rear end middle part left side is fixed with T type inserted block (11), the vertical spring barrel (12) that is fixed with in connecting plate (10) rear end right side, spring barrel (12) inner upside slidable mounting has last card post (13), and spring barrel (12) inner downside slidable mounting has lower calorie of post (14), go up card post (13) and install spring (15) down between calorie of post (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122486508.5U CN216666015U (en) | 2021-10-15 | 2021-10-15 | Fan flabellum structure convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122486508.5U CN216666015U (en) | 2021-10-15 | 2021-10-15 | Fan flabellum structure convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216666015U true CN216666015U (en) | 2022-06-03 |
Family
ID=81765438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122486508.5U Active CN216666015U (en) | 2021-10-15 | 2021-10-15 | Fan flabellum structure convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216666015U (en) |
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2021
- 2021-10-15 CN CN202122486508.5U patent/CN216666015U/en active Active
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