CN209744701U - Universal wheel structure of convenient removal clarifier - Google Patents

Abstract

The utility model discloses a universal wheel structure of convenient removal clarifier, including first ring flange and connection base, the centre of first ring flange is fixed with the support main part through connecting the base, and the downside that supports the main part is fixed with the second ring flange, the downside of second ring flange is connected with the third ring flange, and is fixed with spacing main part in the middle of the downside of third ring flange, install first bolt on the second ring flange, and the lower extreme of first bolt is connected with the nut, the inside of supporting main part and spacing main part is provided with the ball, and is connected with the holder on supporting the inside ball of main part, the outside of holder is passed through the second bolt and is connected with the support bulk phase. This universal wheel structure of convenient removal clarifier is provided with spin and ball, can make the spin carry out 360 rotations in support main part and spacing main part are inside through the ball, and then makes things convenient for the clarifier to carry out accessible diversified removal, has improved the removal efficiency of clarifier.

Description

Universal wheel structure of convenient removal clarifier

Technical Field

The utility model relates to a clarifier technical field specifically is a convenient universal wheel structure who removes clarifier.

background

The clarifier, think of the name exactly be the device that purifies external environment, the most common just various air purifier in the life at present, but some air purifier are when indoor use, often the position is fixed, and also inconvenient removal, and then will lead to air purifier's working range to receive the restriction, air purifier's use value has been reduced, though there are some mobile device at present, however, some mobile device are when the redirecting, more or less all can receive certain hindrance, and then influence the steady moving state of clarifier.

We have therefore proposed a universal wheel structure for easy movement of the purifier in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a universal wheel structure of convenient removal clarifier to solve the inconvenient removal of air purifier in the existing market that above-mentioned background art provided, lead to working range to receive the restriction, some mobile device more or less can receive certain hindrance when redirecting in addition, and then influence the problem that the clarifier removal state is stable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a universal wheel structure of convenient removal clarifier, includes first ring flange and connection base, the centre of first ring flange is fixed with the support subject through connecting the base, and the downside of supporting the subject is fixed with the second ring flange, the downside of second ring flange is connected with the third ring flange, and is fixed with spacing main part in the middle of the downside of third ring flange, the inside of spacing main part is provided with the spin, install first bolt on the second ring flange, and the lower extreme of first bolt is connected with the nut to the nut is located inside the third ring flange, the inside of support subject and spacing main part is provided with the ball, and is connected with the holder on the inside ball of support subject, the outside of holder is passed through the second bolt and is connected with the support subject.

Preferably, the first flange plate, the connecting base, the space between the supporting main body and the second flange plate, and the space between the third flange plate and the limiting main body are of an integrated structure, the inner diameter and the outer diameter of the supporting main body are equal to those of the limiting main body, and the connecting part of the supporting main body and the limiting main body is located in the middle of the rolling ball.

Preferably, the rolling ball and the rolling ball are made of high-chromium steel materials, the rolling balls are uniformly distributed between the supporting main body and the rolling ball, the supporting main body and the limiting main body are movably connected.

Preferably, the first bolt and the nut are respectively embedded into the second flange plate and the third flange plate, and the longest length of the first bolt is smaller than the sum of the thicknesses of the second flange plate and the third flange plate.

Preferably, the balls are embedded in the inner side of the support body, the depth of the balls embedded in the support body is less than the maximum radius of the balls, the balls penetrate through the retainer and are connected with the rolling balls, and the maximum diameter of the joint of the balls and the retainer is less than the maximum diameter of the balls.

Preferably, the ball centers of the retainer and the support body are the same, the retainer and the support body form a disassembly structure through a second bolt, and the distance between the retainer and the rolling ball is greater than zero.

Compared with the prior art, the beneficial effects of the utility model are that: the universal wheel structure of the portable mobile purifier;

(1) the first flange plate and the connecting base are arranged on the structure, so that the structure can be conveniently and stably mounted on the purifier, the structure is convenient to use, and the moving function of the purifier is increased;

(2) a second flange plate, a third flange plate, a first bolt and a nut are arranged between the supporting main body and the limiting main body, so that the structure can be conveniently disassembled and assembled, and the service performance of the structure is improved;

(3) The rolling balls and the rolling balls are arranged in the supporting main body and the limiting main body, so that the rolling balls can rotate for 360 degrees in the supporting main body and the limiting main body through the rolling balls, the purifier can conveniently move in multiple directions without barriers, and the moving efficiency of the purifier is improved;

(4) the retainer is arranged outside the ball, so that the ball can be uniformly distributed outside the rolling ball, the stable rotation state of the rolling ball is further ensured, and the stability of the structure in the moving process is improved.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the bottom view structure of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the present invention;

fig. 5 is a schematic view of the second flange plate of the present invention viewed from the bottom.

In the figure: 1. a first flange plate; 2. connecting a base; 3. a support body; 4. a second flange plate; 5. a third flange plate; 6. a limiting main body; 7. rolling a ball; 8. a first bolt; 9. a nut; 10. a ball bearing; 11. a holder; 12. and a second bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that 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 work belong to the protection scope of the present invention.

referring to fig. 1-5, the present invention provides a technical solution: a universal wheel structure of a portable mobile purifier comprises a first flange plate 1, a connecting base 2, a supporting main body 3, a second flange plate 4, a third flange plate 5, a limiting main body 6, a rolling ball 7, a first bolt 8, a nut 9, a rolling ball 10, a retainer 11 and a second bolt 12, wherein the supporting main body 3 is fixed in the middle of the first flange plate 1 through the connecting base 2, the second flange plate 4 is fixed on the lower side of the supporting main body 3, the third flange plate 5 is connected on the lower side of the second flange plate 4, the limiting main body 6 is fixed in the middle of the lower side of the third flange plate 5, the rolling ball 7 is arranged in the limiting main body 6, the first bolt 8 is arranged on the second flange plate 4, the lower end of the first bolt 8 is connected with the nut 9, the nut 9 is positioned in the third flange plate 5, the rolling balls 10 are arranged in the supporting main body 3 and the limiting main body 6, the retainer 11 is connected on the rolling ball 10 in the supporting main body 3, the outer side of the holder 11 is connected to the support body 3 by means of a second bolt 12.

First ring flange 1, connect base 2, between supporting subject 3 and the second ring flange 4, be integral structure between third ring flange 5 and the spacing main part 6, and the inside and outside diameter between supporting subject 3 and the spacing main part 6 equals to supporting subject 3 and the junction of spacing main part 6 is located spin 7's intermediate position, can guarantee whole stable in structure's operating condition, also convenient dismouting work to spin 7.

Spin 7 and ball 10 are high chromium steel material, and ball 10 evenly distributed is between supporting subject 3 and spacing main part 6 and spin 7 to ball 10 is swing joint with supporting subject 3 and spacing main part 6, can guarantee the stable rotation effect of spin 7 and ball 10, thereby improves the mobility of this structure.

first bolt 8 and nut 9 imbed respectively in second ring flange 4 and the third ring flange 5, and the longest length of first bolt 8 be less than the thickness sum of second ring flange 4 and third ring flange 5, both can make things convenient for the dismouting work of this structure, can avoid the harmful effects of first bolt 8 and nut 9 again.

The ball 10 is embedded into the inner side of the support body 3, the depth of the ball 10 embedded into the support body 3 is smaller than the maximum radius of the ball 10, the ball 10 penetrates through the retainer 11 and is connected with the rolling ball 7, the maximum diameter of the joint of the ball 10 and the retainer 11 is smaller than the maximum diameter of the ball 10, the stability of the working position of the ball 10 on the support body 3 can be guaranteed, and the stable and efficient rotating state of the rolling ball 7 is further guaranteed.

The retainer 11 and the center of the support body 3 are the same, the retainer 11 and the support body 3 form a disassembly structure through the second bolt 12, and the distance between the retainer 11 and the rolling ball 7 is greater than zero, so that the adverse effect of the retainer 11 can be reduced, the ball 10 can be conveniently disassembled, and the service performance of the structure is improved.

the working principle is as follows: when the universal wheel structure of the portable mobile purifier is used, firstly, the structure is mounted at the bottom of the purifier through the first flange plate 1, so that the purifier can move freely in multiple directions, when the purifier needs to move, thrust can be directly applied to the purifier, and then the thrust is applied to the universal wheel structure through the purifier, and as the rolling balls 7 of the universal wheel structure are in contact with the ground and are spherical, the universal wheel structure can rotate inside the supporting main body 3 and the limiting main body 6;

When the rolling ball 7 rotates, the rolling ball 7 can be in contact with the rolling balls 10 in the supporting main body 3 and the limiting main body 6, and further the rolling balls 10 rotate in the supporting main body 3 and the limiting main body 6, so that the stable rotating state of the rolling ball 7 is ensured, and the stable state of the rolling balls 10 in the supporting main body 3 can be ensured due to the fact that the rolling balls 10 are arranged on the outer side of the rolling balls 10, so that the moving effect of the universal wheel structure is further enhanced, and due to the fact that the rolling ball 7 is in contact with the rolling balls 10 independently and is of a spherical shape, the situation that the rolling ball 7 is blocked due to uneven stress can be avoided, and further the universal wheel structure can move in multiple;

When the universal wheel structure is used, the abrasion condition is inevitably generated, the moving efficiency of the universal wheel structure is further influenced, the parts of the universal wheel structure need to be replaced, in the process, the first bolt 8 and the nut 9 are detached from the second flange 4 and the third flange 5, so that the support body 3 and the limiting body 6 can be separated, the rolling balls 7 inside the supporting body 3 and the limiting body 6 are taken out, and then the retainer 11 can be detached from the supporting body 3 by detaching the second bolt 12, the ball 10 on the lower support body 3 can be conveniently taken out, the disassembly process of the universal wheel structure can be conveniently finished in the above process, the universal wheel structure can be easily assembled according to the above process after the damaged parts are replaced, the above is the process of using the universal wheel structure, and the details not described in the present specification are all the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. the utility model provides a universal wheel structure of convenient removal clarifier, includes first ring flange (1) and connection base (2), its characterized in that: a supporting main body (3) is fixed in the middle of the first flange plate (1) through a connecting base (2), a second flange plate (4) is fixed on the lower side of the supporting main body (3), a third flange plate (5) is connected on the lower side of the second flange plate (4), a limiting main body (6) is fixed in the middle of the lower side of the third flange plate (5), a rolling ball (7) is arranged in the limiting main body (6), a first bolt (8) is arranged on the second flange plate (4), the lower end of the first bolt (8) is connected with a nut (9), and the nut (9) is positioned in the third flange plate (5), the supporting main body (3) and the limiting main body (6) are internally provided with balls (10), and the ball (10) inside the supporting body (3) is connected with a retainer (11), the outer side of the retainer (11) is connected with the support body (3) through a second bolt (12).

2. The universal wheel structure of the portable mobile purifier according to claim 1, wherein: the novel rolling ball bearing is characterized in that the first flange plate (1), the connecting base (2), the supporting main body (3) and the second flange plate (4) and the third flange plate (5) and the limiting main body (6) are of an integrated structure, the inner diameter and the outer diameter of the supporting main body (3) and the inner diameter and the outer diameter of the limiting main body (6) are equal, and the connecting position of the supporting main body (3) and the limiting main body (6) is located in the middle of the rolling ball (7).

3. The universal wheel structure of the portable mobile purifier according to claim 1, wherein: rolling ball (7) and ball (10) are high chromium steel material, and ball (10) evenly distributed supports between main part (3) and spacing main part (6) and rolling ball (7) to ball (10) are swing joint with supporting main part (3) and spacing main part (6).

4. The universal wheel structure of the portable mobile purifier according to claim 1, wherein: the first bolt (8) and the nut (9) are respectively embedded into the second flange plate (4) and the third flange plate (5), and the longest length of the first bolt (8) is smaller than the sum of the thicknesses of the second flange plate (4) and the third flange plate (5).

5. The universal wheel structure of the portable mobile purifier according to claim 1, wherein: the balls (10) are embedded in the inner side of the support body (3), the depth of the balls (10) embedded in the support body (3) is smaller than the maximum radius of the balls (10), the balls (10) penetrate through the retainer (11) and are connected with the rolling balls (7), and the maximum diameter of the joint of the balls (10) and the retainer (11) is smaller than the maximum diameter of the balls (10).

6. The universal wheel structure of the portable mobile purifier according to claim 1, wherein: the retainer (11) and the supporting body (3) are arranged at the same point, the retainer (11) and the supporting body (3) form a dismounting structure through a second bolt (12), and the distance between the retainer (11) and the rolling ball (7) is larger than zero.