CN209781288U - novel wind wheel structure - Google Patents
novel wind wheel structure Download PDFInfo
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- CN209781288U CN209781288U CN201920452313.9U CN201920452313U CN209781288U CN 209781288 U CN209781288 U CN 209781288U CN 201920452313 U CN201920452313 U CN 201920452313U CN 209781288 U CN209781288 U CN 209781288U
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- wind wheel
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- inserting openings
- wheel side
- wheel structure
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Abstract
The utility model discloses a novel wind wheel structure, which comprises a first wind wheel side plate, a plurality of blades and a second wind wheel side plate, wherein a plurality of first sockets are annularly arranged on the outer edge of the first wind wheel side plate, the blades correspond to the first sockets one by one and are inserted into the corresponding first sockets, and first bayonets are respectively arranged at the positions of the two sides of the inner wall of each blade, which correspond to the first sockets; a plurality of second inserting openings are annularly arranged on the outer edge of the second wind wheel side plate, the blades correspond to the second inserting openings one by one and are inserted into the corresponding second inserting openings, and second inserting openings are respectively arranged at the positions, corresponding to the second inserting openings, of two sides of the inner wall of each blade; the outer wall of the first wind wheel side plate is fixed with a rubber handle bearing seat, the rubber handle bearing seat comprises an installation disc, a protruding block and a rotating shaft, the outer wall of the protruding block is fixed with a plurality of reinforcing ribs connected with the outer wall of the installation disc, and the outer wall of the rotating shaft is provided with a rolling groove ball bearing. The beneficial effects are as follows: convenient assembly and low production cost.
Description
Technical Field
The utility model relates to a novel wind wheel structure.
Background
The wind wheel is a component used for blowing and ventilating in an electric appliance, and Chinese patent 201721017456.4 discloses a wind wheel which comprises a wheel rim, a fixing ring and blades arranged between the wheel rim and the fixing ring, wherein an inwards concave conical structure is arranged on the wheel rim, the blades are arranged in an arc-shaped plate structure, four corners are arranged on the blades, one corner of each corner is fixed on the fixing ring, a diagonal corner corresponding to the corner is fixed on the wheel rim, an extending end is arranged at the contact part of the extending end and the wheel rim, the extending end is arranged in an arc line, a cylinder with a through hole is arranged at the center of the conical structure, two ends of the cylinder extend out of the conical structure, at least two reinforcing rods are arranged between the fixing ring and the conical structure, and supporting rods are arranged at the corresponding points of the connecting reinforcing rods. This wind wheel structural design is reasonable simple, through setting up reinforcing plate and stiffener, makes wind wheel structural connection firm, and difficult not hard up increase of service life. But the utility model is inconvenient to assemble and has high production cost.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a novel wind wheel structure of convenient, low in production cost of equipment.
In order to solve the technical problem, the utility model discloses a technical scheme is:
A novel wind wheel structure comprises a first wind wheel side plate and a plurality of blades, and is characterized by further comprising at least two second wind wheel side plates, wherein a plurality of first inserting openings are annularly arranged on the outer edge of the first wind wheel side plate, the blades correspond to the first inserting openings one by one and are inserted into the corresponding first inserting openings, and first inserting openings are respectively formed in the positions, corresponding to the first inserting openings, of the two sides of the inner wall of each blade; a plurality of second inserting openings are annularly arranged on the outer edge of the second wind wheel side plate, the blades correspond to the second inserting openings one by one and are inserted into the corresponding second inserting openings, and second inserting openings are respectively arranged at the positions, corresponding to the second inserting openings, of two sides of the inner wall of each blade; the outer wall of first wind wheel curb plate is fixed with a gluey handle bearing frame, gluey handle bearing frame is including fixing installation disc on the first wind wheel curb plate, fixing the protrusion piece of installation disc outer wall, fixing the rotation axis of protrusion piece outer wall, the outer wall of protrusion piece be fixed with the polylith with installation disc outer wall connection's stiffening rib, a rolling groove ball bearing is installed to the outer wall of rotation axis.
Preferably, in the above new wind wheel structure, the mounting disc, the protruding block, the rotating shaft, and the reinforcing rib are integrally formed.
Preferably, the novel wind wheel structure is characterized in that the number of the blades is 12.
Preferably, in the above new wind wheel structure, the number of the second wind wheel side plates is three.
preferably, the new wind wheel structure is characterized in that the number of the reinforcing ribs is 8.
Preferably, in the above new wind wheel structure, a ventilation hole is formed in a central position of the second wind wheel side plate.
Preferably, in the above new wind wheel structure, the blades are arc plates which are concave towards the inner side.
preferably, the distance between two adjacent second wind wheel side plates is the same.
The technical effects of the utility model are mainly embodied in that:
(1) The outer edge of the first wind wheel side plate is annularly provided with a plurality of first sockets, the blades correspond to the first sockets one by one and are inserted into the corresponding first sockets, so that the utility model is convenient to assemble, and the working efficiency of workers is improved;
(2) The two sides of the inner wall of the blade are respectively provided with a first bayonet at the corresponding position of the first socket, so that the blade is more tightly connected with the first wind wheel side plate;
(3) The outer edge of the second wind wheel side plate is annularly provided with a plurality of second sockets, the blades correspond to the second sockets one by one and are inserted into the corresponding second sockets, and the structure of the utility model is firmer due to the design;
(4) the two sides of the inner wall of the blade are respectively provided with a second bayonet at the corresponding position of the second socket, so that the blade is more tightly connected with the second wind wheel side plate;
(5) The rubber handle bearing block comprises a mounting disc, a protruding block and a rotating shaft, so that the design structure is simple and the cost is low;
(6) The outer wall of bulge piece is fixed with the stiffening rib of polylith and installation disc outer wall connection, and the design is so makeed the utility model discloses a structure is firm more.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a rubber handle bearing seat in the present invention;
Fig. 3 is a schematic structural view of a second wind wheel side plate in the present invention;
Fig. 4 is a schematic structural diagram of a blade according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description, together with the accompanying drawings and the embodiments of the present invention, will be made to clearly describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
as shown in fig. 1, 2, 3, and 4, a novel wind wheel structure includes a first wind wheel side plate 11, twelve blades 12, and a third second wind wheel side plate 13, 12 first sockets are annularly arranged on an outer edge of the first wind wheel side plate 11, the blades 12 are in one-to-one correspondence with the first sockets, the blades 12 are inserted into the corresponding first sockets, and first bayonets 15 are respectively disposed at positions corresponding to the first sockets on two sides of an inner wall of each blade 12. The blade 12 of the present invention is an arc-shaped plate that is concave towards the inner side.
A plurality of second inserting openings 21 are annularly arranged on the outer edge of the second wind wheel side plate 13, wherein the distance between two adjacent second wind wheel side plates 13 is the same. The blades 12 are in one-to-one correspondence with the second sockets 21, the blades 12 are inserted into the corresponding first sockets, and second bayonets 22 are respectively arranged at the positions, corresponding to the first sockets, of two sides of the inner wall of each blade 12. The utility model provides a second wind wheel curb plate 13's central point puts and is provided with ventilation hole 131.
The outer wall of the first wind wheel side plate 11 is fixed with a rubber handle bearing seat 3, the rubber handle bearing seat 3 comprises a mounting disc 31 fixed on the first wind wheel side plate 11 through screws, a protruding block 32 fixed on the outer wall of the mounting disc 31 and a rotating shaft 33 fixed on the outer wall of the protruding block 32, the outer wall of the protruding block 32 is fixed with 8 reinforcing ribs 34 connected with the outer wall of the mounting disc 31, and the outer wall of the rotating shaft 33 is provided with a rolling groove ball bearing 35. The mounting disc 31, the projection 32, the rotary shaft 33, and the reinforcing ribs 34 are integrally formed.
It should be noted that the utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the description of description and the record of attached drawing, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt conventional model among the prior art, and the utility model people no longer detailed here.
While one embodiment of the present invention has been described in detail, the present invention is only a preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (8)
1. the utility model provides a novel wind wheel structure, includes first wind wheel curb plate, multi-disc blade, its characterized in that: the wind wheel structure is characterized by further comprising at least two second wind wheel side plates, a plurality of first inserting openings are annularly arranged on the outer edge of each first wind wheel side plate, the blades correspond to the first inserting openings one by one and are inserted into the corresponding first inserting openings, and first inserting openings are respectively formed in the positions, corresponding to the first inserting openings, of the two sides of the inner wall of each blade; a plurality of second inserting openings are annularly arranged on the outer edge of the second wind wheel side plate, the blades correspond to the second inserting openings one by one and are inserted into the corresponding second inserting openings, and second inserting openings are respectively arranged at the positions, corresponding to the second inserting openings, of two sides of the inner wall of each blade; the outer wall of first wind wheel curb plate is fixed with a gluey handle bearing frame, gluey handle bearing frame is including fixing installation disc on the first wind wheel curb plate, fixing the protrusion piece of installation disc outer wall, fixing the rotation axis of protrusion piece outer wall, the outer wall of protrusion piece be fixed with the polylith with installation disc outer wall connection's stiffening rib, a rolling groove ball bearing is installed to the outer wall of rotation axis.
2. The new wind wheel structure of claim 1, wherein: the mounting disc, the protruding block, the rotating shaft and the reinforcing rib are integrally formed.
3. A new wind wheel structure according to claim 1 or 2, characterized in that: the number of the blades is 12.
4. A new wind wheel structure according to claim 1 or 2, characterized in that: the number of the second wind wheel side plates is three.
5. A new wind wheel structure according to claim 1 or 2, characterized in that: the number of the reinforcing ribs is 8.
6. a new wind wheel structure according to claim 1 or 2, characterized in that: and a ventilation hole is formed in the central position of the second wind wheel side plate.
7. a new wind wheel structure according to claim 1 or 2, characterized in that: the blades are arc plates which are sunken towards the inner side.
8. The new wind wheel structure of claim 4, wherein: and the distance between two adjacent second wind wheel side plates is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920452313.9U CN209781288U (en) | 2019-04-04 | 2019-04-04 | novel wind wheel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920452313.9U CN209781288U (en) | 2019-04-04 | 2019-04-04 | novel wind wheel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209781288U true CN209781288U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920452313.9U Active CN209781288U (en) | 2019-04-04 | 2019-04-04 | novel wind wheel structure |
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| CN (1) | CN209781288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483462A (en) * | 2020-09-05 | 2021-03-12 | 佛山市顺德区涵一电器配件有限公司 | Centrifugal wind wheel and manufacturing method thereof |
-
2019
- 2019-04-04 CN CN201920452313.9U patent/CN209781288U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483462A (en) * | 2020-09-05 | 2021-03-12 | 佛山市顺德区涵一电器配件有限公司 | Centrifugal wind wheel and manufacturing method thereof |
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