CN219613759U - High dust remover of stability - Google Patents

Abstract

The utility model relates to the technical field of dust collectors and discloses a dust collector with high stability, which comprises a dust collector body, wherein the outer wall of the dust collector body is fixedly connected with a fixed ring, the inner wall of the fixed ring is rotationally connected with a toothed ring, a plurality of gears are rotationally connected between the top and the bottom of the fixed ring, the outer wall of each gear is fixedly connected with a support column and a stop block, the toothed ring is in threaded connection with a limit bolt, and the limit bolt penetrates through the toothed ring and is propped against the fixed ring; this kind of high dust remover of stability through rotating the support column, can drive gear and ring gear rotation, can drive a plurality of gears of solid fixed ring inside simultaneously and rotate together through the rotation of ring gear, after the support column rotates to certain angle, the dog can block the ring gear, screw up limit bolt simultaneously, make it offset with solid fixed ring, and then make the support column fixed, when the dust remover takes place to empty, the support column can play the effect of supporting to the dust remover to improve the stability of this dust remover effectively.

Description

High dust remover of stability

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a dust collector with high stability.

Background

Most of the existing household dust collectors are used for collecting dust through the dust collector heads with fixed shapes, but a plurality of corners exist in the home, and the dust collector heads with fixed shapes cannot clean the dust at the corners.

In the prior art, as the dust catcher of dust absorption head is convenient for change is proposed to patent number CN215128017U, this technical scheme discloses a dust catcher of dust absorption head is convenient for change, including device base, connecting rod and connecting hole, the spread groove has been seted up on the surface of connecting the base, the inside of spread groove is provided with the screw thread dish, the edge at the back of screw thread dish is provided with drive gear, drive gear's end is provided with the rotation axis, and the end setting of rotation axis is at the surface of connecting the base, the dust catcher head is installed to the below of connecting the base, the upper surface of dust catcher head is provided with the connecting rod, the connecting hole has been seted up on the surface of connecting rod. This dust catcher convenient to change dust absorption head is provided with drive gear, screw thread dish and stopper, can drive the stopper and remove in step when drive gear rotates, is provided with the connecting rod on the dust catcher head, has seted up the connecting hole on the connecting rod, and the stopper is accomplished through moving on the screw thread dish with the connection and the dismantlement of dust catcher head, conveniently changes new dust catcher head, increases the application scope of device.

However, the above technical solution has the following disadvantages:

this technical scheme is through the stopper on the screw disc removal accomplish with the connection and the dismantlement of dust catcher head, conveniently change new dust catcher head, increase the application scope of device, however, the ladle body of current dust catcher is higher, and the dust absorption pipe is located the upper end of dust catcher ladle body outer wall, and when people use this dust catcher to carry out cleaning operation, can drive the dust catcher ladle body through pulling the dust absorption pipe usually and remove, when the dust catcher ladle body removes the in-process, when meetting the barrier, can take place to empty, can cause the damage of dust catcher even, leads to the unable normal use of dust catcher, consequently, the stability of this dust catcher is lower.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the dust remover with high stability, so as to at least solve one of the problems of the background technology, and the dust remover is more convenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high dust remover of stability, includes the dust remover body, the outer wall fixedly connected with solid fixed ring of dust remover body, gu fixed ring's inner wall rotates and is connected with the ring gear, is connected with a plurality of gears between gu fixed ring's top and the bottom, one side and the ring gear meshing of gear are connected, the outer wall fixedly connected with support column and dog of gear, threaded connection has stop bolt on the ring gear, stop bolt runs through the ring gear to offset with the solid fixed ring and set up; the advantage of setting like this is that when the dust remover takes place to empty, the support column can play the effect of supporting to the dust remover to improve the stability of this dust remover effectively.

Preferably, the number of the support columns is multiple, and the support columns are distributed in the fixing ring in a circumferential array; when the dust remover body can be reversed to different angles, the support column can still play a role in supporting the dust remover body, so that the dust remover is higher in stability in use.

Preferably, the shape of the support column is circular arc; the support column can be completely contained in the fixing ring, so that the device can save a large amount of space under the action of not affecting the stability.

Preferably, one end of the support column far away from the gear is inclined; the contact area of the support column and the ground can be increased, so that the support column is more stable in supporting the dust remover body.

Preferably, one end of the support column far away from the gear is provided with a square groove, and the corner of the square groove is subjected to round corner treatment; people can rotate the support column more easily by inserting hands into the square groove, so that people can use the dust remover more conveniently.

Preferably, one end of the limit bolt is fixedly connected with a special-shaped nut, and an anti-skid sleeve is sleeved on the outer wall of the special-shaped nut; people can rotate the special-shaped nut by bare hands, thereby driving the limit bolt to rotate.

Preferably, one end of the support column far away from the gear is fixedly connected with a rubber pad; the friction force between the support column and the ground can be increased, and one end of the support column is prevented from slipping with the ground, so that the stability of the device is higher.

Compared with the prior art, the utility model has the following beneficial effects:

this kind of high dust remover of stability, when people use the dust remover to clean the during operation, through rotating the support column, can drive gear rotation, when gear rotation, drive the ring gear and rotate, can drive a plurality of gears of solid fixed ring inside simultaneously through the rotation of ring gear and rotate together, thereby reach the effect of linkage, after the support column rotates to certain angle, the dog can block the ring gear, screw up limit bolt simultaneously, make it offset with the solid fixed ring, thereby make the ring gear unable rotation, and then make the support column fixed, when the dust remover takes place to empty, the support column can play the effect of supporting to the dust remover, thereby improve the stability of this dust remover effectively.

Drawings

FIG. 1 is a schematic perspective view of the whole structure of the present utility model;

FIG. 2 is a schematic view of the support post of the present utility model after deployment;

FIG. 3 is an enlarged schematic view of the fixing ring and the support column of the present utility model.

In the figure: 1. a dust collector body; 2. a fixing ring; 3. a toothed ring; 4. a gear; 5. a support column; 6. a stop block; 7. and a limit bolt.

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.

Referring to fig. 1-3, a high-stability dust remover comprises a dust remover body 1, wherein a fixed ring 2 is fixedly connected to the outer wall of the dust remover body 1, a toothed ring 3 is rotatably connected to the inner wall of the fixed ring 2, a plurality of gears 4 are rotatably connected between the top and the bottom of the fixed ring 2, one side of each gear 4 is meshed with the toothed ring 3, a supporting column 5 and a stop block 6 are fixedly connected to the outer wall of each gear 4, a limit bolt 7 is connected to the toothed ring 3 in a threaded manner, and the limit bolt 7 penetrates through the toothed ring 3 and is propped against the fixed ring 2.

Specific working principle and implementation mode: according to the prior art of the patent number CN215128017U, when people use the dust collector to perform cleaning work, the dust collector barrel body is usually driven to move by pulling the dust collection pipe, and when the dust collector barrel body moves and encounters an obstacle, the dust collector can topple over, even damage is caused to the dust collector, so that the dust collector cannot be used normally, and the stability of the dust collector is lower; accordingly, there are technical problems mentioned in the background art; the scheme can solve the problems; through rotating support column 5, can drive gear 4 rotation, gear 4 pivoted is in the same time, drives ring gear 3 and rotates, can drive a plurality of gears 4 inside solid fixed ring 2 simultaneously through the rotation of ring gear 3 and rotate together to reach the effect of linkage, after support column 5 rotates to certain angle, dog 6 can block ring gear 3, screw up limit bolt 7 simultaneously, make it offset with solid fixed ring 2, thereby make ring gear 3 unable rotation, and then make support column 5 fixed, when the dust remover takes place to empty, support column 5 can play the effect of supporting to the dust remover, thereby improve the stability of this dust remover effectively.

Further, as shown in fig. 2 and 3, the number of the support columns 5 is plural, and the support columns 5 are distributed in the fixing ring 2 in a circumferential array, when people use the dust collector and encounter obstacles, the dust collector body 1 may fall down to different angles when falling down, and the dust collector body 1 can still play a supporting role on the dust collector body 1 when falling down to different angles through the plurality of the support columns 5, so that the dust collector is higher in stability when being used.

Further, as shown in fig. 2 and 3, the shape of the support column 5 is circular arc, after the dust remover is used, the support column 5 is usually stored into the fixed ring 2, so that space is saved, and the support column 5 can be completely stored into the fixed ring 2 through the circular arc of the support column 5, so that the device can save a large amount of space under the action of not affecting stability.

Further, as shown in fig. 3, the support column 5 is inclined at one end far away from the gear 4, when the dust collector body 1 is inclined, the support column 5 contacts with the ground through one end far away from the gear 4, so that the dust collector body 1 is supported, and the contact area between the support column 5 and the ground can be increased through the inclined arrangement of one surface of the support column 5, so that the support column 5 supports the dust collector body 1 more stably.

Further, as shown in fig. 2, the square groove is formed in one end, far away from the gear 4, of the support column 5, and the corner of the square groove is rounded, so that when people use the dust collector, people can easily rotate the support column 5 by inserting hands into the square groove, and the dust collector is more convenient to use.

Further, as shown in fig. 3, one end of the limit bolt 7 is fixedly connected with a special-shaped nut, and an anti-slip sleeve is sleeved on the outer wall of the special-shaped nut, so that the special-shaped nut can be rotated by bare hands, and the limit bolt 7 is driven to rotate.

Further, as shown in fig. 1, the support column 5 is far away from the rubber pad fixedly connected with of one end of the gear 4, when the dust remover body 1 topples over, one end of the support column 5 can be contacted with the ground, the friction force between the support column 5 and the ground can be increased through the rubber pad fixedly connected with one end of the support column 5, and one end of the support column 5 is prevented from slipping with the ground, so that the stability of the device is higher.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a high dust remover of stability, including dust remover body (1), a serial communication port, outer wall fixedly connected with solid fixed ring (2) of dust remover body (1), the inner wall rotation of solid fixed ring (2) is connected with toothed ring (3), rotate between the top and the bottom of solid fixed ring (2) and be connected with a plurality of gears (4), one side and toothed ring (3) meshing of gear (4) are connected, outer wall fixedly connected with support column (5) and dog (6) of gear (4), threaded connection has spacing bolt (7) on toothed ring (3), spacing bolt (7) run through toothed ring (3) to offset with solid fixed ring (2) and set up.

2. A high stability dust collector according to claim 1 wherein: the number of the supporting columns (5) is multiple, and the supporting columns are distributed in the fixing ring (2) in a circumferential array.

3. A high stability dust collector according to claim 1 wherein: the shape of the support column (5) is circular arc.

4. A high stability dust collector according to claim 1 wherein: one end of the support column (5) far away from the gear (4) is an inclined plane.

5. A high stability dust collector according to claim 1 wherein: square grooves are formed in one ends, far away from the gears (4), of the support columns (5), and corner portions of the square grooves are subjected to round corner treatment.

6. A high stability dust collector according to claim 1 wherein: one end of the limit bolt (7) is fixedly connected with a special-shaped nut, and an anti-skid sleeve is sleeved on the outer wall of the special-shaped nut.

7. A high stability dust collector according to claim 1 wherein: one end of the support column (5) far away from the gear (4) is fixedly connected with a rubber pad.