CN213556412U

CN213556412U - Novel water-fetching rotary impeller device

Info

Publication number: CN213556412U
Application number: CN202022490960.4U
Authority: CN
Inventors: 段方奎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-29
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to a novel water-beating rotary impeller device, which comprises a mounting seat, blades are fixedly arranged around the mounting seat, a groove is arranged at the middle position of the mounting seat, a magnetic part is fixedly arranged in the groove, and the magnetic part is detachably connected with the mounting seat; the magnetic part is provided with a fixing part, the fixing part is positioned on the end face of the magnetic part, and the magnetic pole of the magnetic part is positioned on the side face of the magnetic part. The utility model discloses can locate the central point of mount pad with a holistic magnetic part and put to guarantee the balance of impeller, and be provided with on the magnetic part and be used for fixing the mounting in the handicraft with the impeller, when having ensured that the impeller rotates validity, avoided the interference that produces among the prior art between a plurality of magnets, thereby improved the transmission efficiency of motor.

Description

Novel water-fetching rotary impeller device

Technical Field

The utility model relates to an handicraft technical field especially relates to a novel rotatory impeller of fetching water device.

Background

The handicraft such as water polo, hurricane lamp, horse lamp or bridge lamp usually has liquid and onion powder as ornaments inside, and in order to improve the ornamental value of the handicraft, an impeller for stirring the liquid is usually arranged inside the handicraft. In the prior art, an impeller is usually fixed inside an artwork, a magnet is arranged on the impeller, a motor is arranged outside the artwork, a magnet is also arranged on the motor, and the motor drives the impeller to rotate through magnetic force between the two magnets. However, due to the structural characteristics of the impeller, the rotating shaft needs to be installed in the rotation center of the existing impeller, and therefore, the magnets need to be symmetrically arranged along the rotating shaft to keep the balance of the impeller, and this way easily causes mutual interference between the magnetic fields of the magnets, which is not beneficial to the driving rotation of the motor.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a solve above-mentioned technical problem, provide a novel rotatory impeller device of fetching water.

The purpose of the utility model is realized through the following technical scheme:

a novel water-fetching rotary impeller device comprises a mounting seat, wherein blades are fixedly arranged on the periphery of the mounting seat, a groove is formed in the middle of the mounting seat, a magnetic part is fixedly arranged in the groove, and the magnetic part is detachably connected with the mounting seat; the magnetic part is provided with a fixing part, the fixing part is positioned on the end face of the magnetic part, and the magnetic pole of the magnetic part is positioned on the side face of the magnetic part. The utility model discloses can locate the central point of mount pad with a holistic magnetic part and put to guarantee the balance of impeller, and be provided with on the magnetic part and be used for fixing the mounting in the handicraft with the impeller, when having ensured impeller pivoted validity, avoided the interference that produces among the prior art between a plurality of magnets, thereby improved the transmission efficiency of motor.

Furthermore, the mounting includes reference column and location platform, reference column and location platform are located respectively the relative both ends of magnetic part. The positioning column and the positioning table are both located at the center of the impeller, the positioning column is used for positioning the impeller, the impeller is prevented from being shifted in position when rotating, the positioning table is used for supporting the impeller, and the impeller is clamped at a fixed position inside the handicraft under the combined action of the positioning column and the positioning table so as to ensure the water pumping effect of the impeller.

Furthermore, a positioning groove is arranged on the positioning table. The setting of constant head tank can further promote the stability of impeller when handicraft inside rotation.

Furthermore, the bottom of the groove is provided with a mounting hole, and the positioning table is inserted in the mounting hole. The reference column and the locating platform are two structures that set up relatively to reference column and locating platform all set up on magnetic part, consequently in order to realize fixing magnetic part in the recess, need set up one on the recess and be used for keeping away the mounting hole of position.

Furthermore, a silica gel layer is arranged at one end, far away from the magnetic part, of the positioning column and the positioning table. One end of the positioning column and one end of the positioning table, which are far away from the magnetic part, are in contact with the supporting part inside the handicraft, so that the end part is provided with the silica gel layer, and the noise generated by the impeller during rotation can be effectively reduced.

Furthermore, the outside cladding of magnetic part has silica gel, the mounting is located on the silica gel. The magnetic part is always in contact with the liquid inside the handicraft, so that the magnetic part can be effectively prevented from rusting by coating the silica gel on the outer part of the magnetic part.

Furthermore, a buckle is arranged on the groove, and the magnetic part is buckled in the groove through the buckle. The buckle is two relative settings, and the mode simple structure of fixing magnetic part through two buckles is effective, makes things convenient for the change and the maintenance of magnetic part.

Furthermore, the magnetic part is a single square magnet. The single square magnet can enable the magnetic field of the magnetic part to be positioned on the side face of the magnetic part, so that the direction of the magnetic pole of the magnetic part does not need to be considered when the magnetic part is installed, and the magnetic part can be effectively prevented from being installed reversely.

Furthermore, the blade is of a hard plastic structure. The hardness of blade can be promoted to stereoplasm plastic structure to improve the effect of fetching water of blade.

The utility model discloses compare in prior art's beneficial effect and be:

the utility model discloses a rotatory impeller device of fetching water can locate the central point of mount pad with a holistic magnetic part and put to guarantee the balance of impeller, and be provided with on the magnetic part and be used for fixing the mounting in the handicraft with the impeller, when having ensured that the impeller rotates validity, avoided the interference that produces among the prior art between a plurality of magnets, thereby improved the transmission efficiency of motor. Additionally, the utility model discloses the magnetic pole of magnetic part is located the side, then need not consider the direction of magnetic pole when installing the magnetic part on the recess consequently, can effectively avoid the magnetic part because of the dress anti-lead to with the motor on the unable complex condition of magnet.

Drawings

Fig. 1 is a schematic view of the overall structure of an impeller device according to an embodiment of the present invention.

Fig. 2 is an exploded schematic view of an impeller device according to an embodiment of the present invention.

Fig. 3 is a schematic view from another angle of fig. 2.

Detailed Description

To facilitate understanding of those skilled in the art, the present invention will be described in further detail with reference to specific embodiments and drawings.

Referring to fig. 1-3, a preferred embodiment of the present invention is as follows.

Referring to fig. 1 to 3, a novel water-fetching rotary impeller device includes a mounting base 1, blades 2 are fixedly disposed around the mounting base 1, a groove 11 is disposed at a middle position of the mounting base 1, a magnetic member 3 is fixedly disposed in the groove 11, and the magnetic member 3 is detachably connected to the mounting base 1; the magnetic part 3 is provided with a fixing part 4, the fixing part 4 is positioned on the end face of the magnetic part 3, and the magnetic pole of the magnetic part 3 is positioned on the side face of the magnetic part 3. In the embodiment, the whole magnetic part 3 can be arranged at the central position of the mounting seat 1 to ensure the balance of the impeller, and the fixing part 4 for fixing the impeller in the handicraft is arranged on the magnetic part 3, so that the rotating effectiveness of the impeller is ensured, and meanwhile, the interference generated among a plurality of magnets in the prior art is avoided, and the transmission efficiency of the motor is improved.

The magnetic member 3 of this embodiment is a single square magnet. The magnetic field of the magnetic part 3 can be positioned on the side surface of the single square magnet, so that the direction of the magnetic pole does not need to be considered when the magnetic part 3 is arranged on the groove 11, and the situation that the magnetic part 3 cannot be matched with the magnet on the motor due to reverse arrangement can be effectively avoided.

Referring to fig. 2, in the present embodiment, the fixing member 4 includes a positioning column 41 and a positioning table 42, and the positioning column 41 and the positioning table 42 are respectively located at two opposite ends of the magnetic member 3. The positioning column 41 and the positioning table 42 are both located at the center of the impeller, the positioning column 41 is used for positioning the impeller to avoid the position deviation of the impeller when rotating, the positioning table 42 is used for supporting the impeller, and the impeller is clamped at a fixed position inside the handicraft under the combined action of the positioning column 41 and the positioning table 42 to ensure the water fetching effect. It should be noted that, the inside of the handicraft is provided with a support member which is matched with the positioning column 41 and the positioning table 42.

In this embodiment, the positioning table 42 is provided with a positioning groove 421. The positioning groove 421 can further improve the stability of the impeller when the impeller rotates inside the handicraft.

Referring to fig. 3, in the present embodiment, the bottom of the groove 11 is provided with a mounting hole 13, and the positioning table 42 is inserted into the mounting hole 13. The positioning column 41 and the positioning table 42 are two structures oppositely arranged, and both the positioning column 41 and the positioning table 42 are arranged on the magnetic member 3, so in order to fix the magnetic member 3 in the groove 11, a mounting hole 13 for avoiding the position needs to be arranged on the groove 11. As another embodiment, the mounting base 1 may not be provided with the mounting hole 13, in which case the positioning table 42 may be directly fixed on the mounting base 1, and the positioning column 41 is fixed on the magnetic member 3.

In this embodiment, the ends of the positioning columns 41 and the positioning tables 42 away from the magnetic member 3 are provided with a silicone layer. One ends of the positioning columns 41 and the positioning tables 42, which are far away from the magnetic part 3, are in contact with a supporting part inside the handicraft, so that the noise generated by the impeller in the rotation process can be effectively reduced by arranging the silica gel layer at the end parts.

In this embodiment, the magnetic member 3 is covered with silica gel, and the fixing member 4 is disposed on the silica gel. The magnetic part 3 is always in contact with the liquid inside the handicraft, so that the magnetic part 3 can be effectively prevented from rusting by coating silica gel on the outside of the magnetic part 3.

Referring to fig. 1 and fig. 2, in the present embodiment, a buckle 12 is disposed on the groove 11, and the magnetic member 3 is buckled in the groove 11 through the buckle 12. The buckles 12 are oppositely arranged, the mode of fixing the magnetic part 3 through the two buckles 12 is simple and effective in structure, and replacement and maintenance of the magnetic part 3 are facilitated. As another embodiment, the magnetic member 3 may be fixed in the groove 11 by interference fit with the groove 11, or may be fixed by locking with a bolt or a screw.

In this embodiment, the blade 2 is of a rigid plastic construction. The hardness that blade 2 can be promoted to stereoplasm plastic structure, compares in the flexible glue structure among the prior art, can effectively improve the effect of fetching water of blade 2.

In the description of the present invention, it is to be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.

Claims

1. A novel water-fetching rotary impeller device comprises a mounting seat (1), wherein blades (2) are fixedly arranged on the periphery of the mounting seat (1), and the novel water-fetching rotary impeller device is characterized in that a groove (11) is formed in the middle of the mounting seat (1), a magnetic part (3) is fixedly arranged in the groove (11), and the magnetic part (3) is detachably connected with the mounting seat (1); be equipped with mounting (4) on magnetic part (3), mounting (4) are located the terminal surface of magnetic part (3), the magnetic pole of magnetic part (3) is located the side of magnetic part (3).

2. A novel water beating rotary impeller device according to claim 1, characterized in that the fixing member (4) comprises a positioning column (41) and a positioning table (42), and the positioning column (41) and the positioning table (42) are respectively located at two opposite ends of the magnetic member (3).

3. A novel water-beating rotary impeller device according to claim 2, characterized in that the positioning table (42) is provided with a positioning groove (421).

4. A novel water beating rotary impeller device according to claim 2, characterized in that the bottom of the groove (11) is provided with a mounting hole (13), and the positioning table (42) is inserted on the mounting hole (13).

5. The novel water beating rotary impeller device is characterized in that one ends, far away from the magnetic part (3), of the positioning columns (41) and the positioning table (42) are provided with silica gel layers.

6. The novel water beating rotary impeller device as claimed in claim 1, wherein the magnetic member (3) is coated with silica gel, and the fixing member (4) is arranged on the silica gel.

7. A novel water beating rotary impeller device according to claim 1, characterized in that a buckle (12) is arranged on the groove (11), and the magnetic member (3) is buckled in the groove (11) through the buckle (12).

8. A novel water beating rotary impeller device according to any one of claims 1-7, characterized in that the magnetic member (3) is a single square magnet.

9. A new type of water beating rotary impeller device according to any of claims 1-7 characterized in that the blades (2) are of rigid plastic construction.