CN219139445U

CN219139445U - Purifier flabellum bearing

Info

Publication number: CN219139445U
Application number: CN202223319708.2U
Authority: CN
Inventors: 竺飞位
Original assignee: Ningbo Yixing Bearing Co ltd
Current assignee: Ningbo Yixing Bearing Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-06
Anticipated expiration: 2032-12-08

Abstract

The utility model belongs to the field of purifier use, in particular to a purifier fan blade bearing, which comprises a box body; the inside of box is provided with connecting seat and movable unit, movable unit rigid coupling is in the inside of connecting seat, movable unit passes through the inside of connecting seat rigid coupling at the box, movable unit includes the support column, the top of support column is provided with the fixing base, the bottom embedding of fixing base is at the top of support column, the top of fixing base is provided with bearing and protection seat, the bottom of bearing rotates the top of connecting at the fixing base, the inside of bearing is provided with the slider, the lateral wall rigid coupling of slider is at the inner wall of bearing, slider bottom sliding connection is in the inside of support column, the top of slider is provided with the bull stick, and this kind of device makes the clarifier be in the separation mode and carries out work when using, avoids need cutting the operation to the fan.

Description

Purifier flabellum bearing

Technical Field

The utility model relates to the field of purifier use, in particular to a purifier fan blade bearing.

Background

The purifier is also called an air cleaner, and is used for realizing cleaning work by adsorbing, decomposing or converting various air pollutants, and purifying and cleaning indoor air by utilizing the adsorption and decomposition work, so that the cleanliness in the air is improved.

The purifier mainly comprises a motor, a fan, an air filter screen and other systems, the motor and the fan in the machine are utilized to enable indoor air to circulate, and polluted air passes through the air filter screen in the machine and then removes or adsorbs various pollutants;

because current clarifier is fan and motor rigid coupling together, when the fan also appears damaging, the technician need cut work with fan and motor junction through the cutting knife, need weld the fixed work that realizes between motor and the fan after the change, and the operation is comparatively loaded down with trivial details, consequently, proposes a clarifier flabellum bearing to above-mentioned problem.

Disclosure of Invention

In order to make up the defects in the prior art, when the fan is damaged, a technician needs to cut the joint of the fan and the motor through a cutting knife.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a purifier fan blade bearing, which comprises a box body; the inside of box is provided with connecting seat and movable unit, movable unit rigid coupling is in the inside of connecting seat, movable unit passes through the inside of connecting seat rigid coupling at the box, movable unit includes the support column, the top of support column is provided with the fixing base, the bottom embedding of fixing base is at the top of support column, the top of fixing base is provided with bearing and protection seat, the bottom of bearing rotates the top of connecting at the fixing base, the inside of bearing is provided with the slider, the lateral wall rigid coupling of slider is at the inner wall of bearing, slider bottom sliding connection is in the inside of support column, the top of slider is provided with the bull stick, the one end rotation of bull stick is connected at the top of slider, the bottom embedding of protection seat is at the top of fixing base.

Preferably, the lateral wall of connecting seat is provided with purification layer and brush, the purification layer is provided with a plurality of, just the lateral wall of purification layer is equal symmetry rigid coupling at the lateral wall of connecting seat, the brush is provided with two sets of, and two the equal rigid coupling of brush is at the connecting seat lateral wall.

Preferably, two groups of sliding rails are arranged between the connecting seat and the box body, the side walls of the two sliding rails are fixedly connected in the box body, and the connecting seat is connected in the box body in a sliding manner through the sliding rails.

Preferably, the top of connecting seat is provided with baffle and handle, the baffle bottom rotates the top of connecting seat, handle bottom rigid coupling is at the top of baffle, the box top rotates and is connected with the chamber door.

Preferably, the side wall of the box body is provided with two groups of filter screens and a collecting box, the two filter screens are symmetrically and fixedly connected to the side wall of the box body, and the bottom of the collecting box is slidably connected to the inside of the box body.

Preferably, the bottom of the box body is provided with a base, the base is provided with a plurality of bases, and the bases are symmetrically and fixedly connected to the bottom of the box body.

The utility model has the advantages that:

1. according to the utility model, the bearing and the rotating rod are separated from the inside of the protection seat by pulling the protection seat, and the rotating rod is reversely rotated to be far away from the inside of the sliding block, so that the replacement work of the rotating rod is realized, meanwhile, when a problem occurs in the bearing, the replacement work can be also carried out, and the air outside the box body enters the inside of the box body by utilizing the rotation of the fan, so that the normal work of the purifier is realized, and the condition that the purifier cannot work is avoided;

2. according to the utility model, the brush moves along with the movement of the connecting seat, the brush contacts with the side wall of the filter screen through the movement of the brush, so that the cleaning work of the filter screen is realized, dust on the surface of the filter screen is cleaned, meanwhile, the cleaned dust falls into the collected interior, and when the dust in the collecting box is fully stored, the collecting box is far away from the interior of the box body through pulling the collecting box, so that the cleaning work of the dust is realized.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of a box body according to an embodiment;

FIG. 2 is a schematic diagram of a cross-sectional structure of a case according to an embodiment;

FIG. 3 is an enlarged view of embodiment A of FIG. 2;

FIG. 4 is a schematic structural view of a connecting seat according to an embodiment;

fig. 5 is a mating view of a base and a pad of the second embodiment.

In the figure: 1. a case; 2. a base; 3. a filter screen; 4. a collection box; 5. a door; 61. a support column; 62. a rotating rod; 63. a fixing seat; 64. a protective seat; 65. a bearing; 66. a slide block; 7. a brush; 8. a purification layer; 9. a handle; 10. a connecting seat; 11. a slide rail; 12. a baffle; 13. a backing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, a fan blade bearing for a purifier comprises a box 1; the inside of the box body 1 is provided with a connecting seat 10 and a movable unit, the movable unit is fixedly connected in the connecting seat 10, and the movable unit is fixedly connected in the box body 1 through the connecting seat 10;

the movable unit comprises a support column 61, a fixed seat 63 is arranged at the top of the support column 61, the bottom of the fixed seat 63 is embedded at the top of the support column 61, a bearing 65 and a protection seat 64 are arranged at the top of the fixed seat 63, the bottom of the bearing 65 is rotationally connected at the top of the fixed seat 63, a sliding block 66 is arranged in the bearing 65, the side wall of the sliding block 66 is fixedly connected with the inner wall of the bearing 65, the bottom of the sliding block 66 is slidingly connected in the support column 61, a rotating rod 62 is arranged at the top of the sliding block 66, one end of the rotating rod 62 is rotationally connected at the top of the sliding block 66, and the bottom of the protection seat 64 is embedded at the top of the fixed seat 63;

during operation, because current clarifier is fan and motor rigid coupling together, when the fan also appears damaging, the technician needs to cut work through cutting knife with fan and motor junction, need weld after the change and realize the fixed work between motor and the fan, the operation is comparatively loaded down with trivial details, through pulling protection seat 64, make bearing 65 and bull stick 62 break away from protection seat 64's inside, through reverse rotation bull stick 62, make bull stick 62 keep away from slider 66's inside, realize bull stick 62's change work, also can change the work when bearing 65 goes wrong simultaneously, utilize the rotation of fan to make the outside air of box 1 enter into the inside of box 1, realize the normal work of clarifier.

The side wall of the connecting seat 10 is provided with a plurality of purifying layers 8 and brushes 7, the purifying layers 8 are symmetrically and fixedly connected to the side wall of the connecting seat 10, the brushes 7 are provided with two groups, and the two brushes 7 are fixedly connected to the side wall of the connecting seat 10;

when the air inside the connecting seat 10 is entered into in the during operation, the outside air of box 1 contacts purifying layer 8 earlier, utilizes purifying layer 8 to make the air carry out purification treatment, realizes the clean work of air, and brush 7 moves along with the removal of connecting seat 10 simultaneously, is convenient for follow-up work.

Two groups of sliding rails 11 are arranged between the connecting seat 10 and the box body 1, the side walls of the two sliding rails 11 are fixedly connected in the box body 1, and the connecting seat 10 is connected in the box body 1 in a sliding manner through the sliding rails 11;

during operation, the connecting rod is placed, when the handle 9 moves upwards, the connecting seat 10 is driven to move synchronously, and the handle 9 is pulled, so that the connecting seat 10 slides in the sliding rail 11 by utilizing the handle 9.

The top of the connecting seat 10 is provided with a baffle 12 and a handle 9, the bottom of the baffle 12 is rotationally connected to the top of the connecting seat 10, the bottom of the handle 9 is fixedly connected to the top of the baffle 12, and the top of the box body 1 is rotationally connected with a box door 5;

during operation, when needs change and maintain the fan, make chamber door 5 open through rotating chamber door 5, through pulling handle 9, drive connecting seat 10 when making handle 9 upwards remove and remove, make connecting seat 10 keep away from inside the box 1, the technician of being convenient for operates, is convenient for change work to bull stick 62 through rotating baffle 12.

The side wall of the box body 1 is provided with two groups of filter screens 3 and a collecting box 4, the two filter screens 3 are symmetrically and fixedly connected to the side wall of the box body 1, and the bottom of the collecting box 4 is slidably connected to the inside of the box body 1;

during operation, the inside of collecting box 4 is fallen into to the dust after the while cleaning, collects the work through collecting box 4 to the dust that filter screen 3 falls into, after collecting box 4 inside dust storage is full, makes the inside of collecting box 4 keeping away from box 1 through pulling collecting box 4, realizes the clean work of dust.

The bottom of the box body 1 is provided with a plurality of bases 2, and the bases 2 are symmetrically and fixedly connected to the bottom of the box body 1;

during operation, through base 2, make box 1 keep away from desktop and ground, form the protection to box 1 itself, avoid the inside fan of box 1 to be unable to work.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present utility model, a pad 13 is disposed at the bottom of the base 2; when the purifier works, the base 2 is contacted with the ground in a stable state by the base plate 13, so that the condition that the purifier sounds when working is avoided.

The working principle is that the existing purifier is that the fan and the motor are fixedly connected together, when the fan is damaged, a technician needs to cut the joint of the fan and the motor through the cutting knife, the motor and the fan are fixed through welding after replacement, the operation is more complicated, when the fan needs to be replaced and maintained, the box door 5 is opened by rotating the box door 5, the connecting rod is placed, the connecting seat 10 is driven to synchronously move when the handle 9 moves upwards, the handle 9 is pulled, the connecting seat 10 slides in the sliding rail 11 by the handle 9, the brush 7 moves along with the movement of the connecting seat 10 by the movement of the connecting seat 10, the brush 7 contacts the side wall of the filter screen 3 by the movement of the brush 7, the cleaning work of the filter screen 3 is realized, the dust existing on the surface of the filter screen 3 is cleaned, meanwhile, clean dust falls into the collecting box 4, the collecting box 4 is used for collecting the dust falling into the filter screen 3, after the dust in the collecting box 4 is fully stored, the collecting box 4 is far away from the inside of the box body 1 by pulling the collecting box 4, the cleaning of the dust is realized, the baffle 12 is rotated by pulling the handle 9, the bearing 65 and the rotating rod 62 are separated from the inside of the protecting seat 64 by pulling the protecting seat 64, the rotating rod 62 is far away from the inside of the sliding block 66 by reversely rotating the rotating rod 62, the replacement of the rotating rod 62 is realized, meanwhile, the replacement can be also carried out when the bearing 65 has a problem, the air outside the box body 1 enters the inside of the box body 1 by utilizing the rotation of the fan, the normal operation of the purifier is realized, the situation that the purifier cannot work is avoided, the purifier is in a separation mode to work when in use, avoiding the need for a cutting operation for the fan.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A purifier fan blade bearing comprises a box body (1); the novel box is characterized in that a connecting seat (10) and a movable unit are arranged in the box body (1), the movable unit is fixedly connected in the connecting seat (10), and the movable unit is fixedly connected in the box body (1) through the connecting seat (10);

the movable unit comprises a support column (61), the top of support column (61) is provided with fixing base (63), the bottom embedding of fixing base (63) is at the top of support column (61), the top of fixing base (63) is provided with bearing (65) and protection seat (64), the bottom of bearing (65) rotates and connects the top at fixing base (63), the inside of bearing (65) is provided with slider (66), the lateral wall rigid coupling of slider (66) is at the inner wall of bearing (65), slider (66) bottom sliding connection is in the inside of support column (61), the top of slider (66) is provided with bull stick (62), the one end rotation of bull stick (62) is connected at the top of slider (66), the bottom embedding of protection seat (64) is at the top of fixing base (63).

2. The purifier fan blade bearing of claim 1, wherein: the side wall of connecting seat (10) is provided with purification layer (8) and brush (7), purification layer (8) are provided with a plurality of, just the equal symmetry rigid coupling of lateral wall of purification layer (8) is at the lateral wall of connecting seat (10), brush (7) are provided with two sets of, and two equal rigid coupling of brush (7) is at connecting seat (10) lateral wall.

3. A purifier fan blade bearing as defined in claim 2, wherein: two groups of sliding rails (11) are arranged between the connecting seat (10) and the box body (1), the side walls of the two sliding rails (11) are fixedly connected inside the box body (1), and the connecting seat (10) is connected inside the box body (1) in a sliding mode through the sliding rails (11).

4. A purifier fan blade bearing according to claim 3, wherein: the top of connecting seat (10) is provided with baffle (12) and handle (9), baffle (12) bottom rotates the top of connecting seat (10), handle (9) bottom rigid coupling is at the top of baffle (12), box (1) top rotates and is connected with chamber door (5).

5. The purifier fan blade bearing of claim 4, wherein: the side wall of box (1) is provided with two sets of filter screen (3) and collection box (4), and two filter screen (3) all symmetry rigid coupling is in the side wall of box (1), collection box (4) bottom sliding connection is in the inside of box (1).

6. The purifier fan blade bearing of claim 5, wherein: the bottom of the box body (1) is provided with a base (2), the base (2) is provided with a plurality of bases, and the bases (2) are symmetrically and fixedly connected to the bottom of the box body (1).