CN214906383U

CN214906383U - Double-motor dust collector with automatic dust cleaning function

Info

Publication number: CN214906383U
Application number: CN202120977594.7U
Authority: CN
Inventors: 张礼余
Original assignee: Yongkang Majida Tool Manufacturing Co ltd
Current assignee: Yongkang Majida Tool Manufacturing Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-30
Anticipated expiration: 2031-05-10

Abstract

The utility model provides a bi-motor dust catcher with automatic dust removal function relates to dust catcher technical field, the utility model discloses a dust catcher body, straw, interface, push rod and fixing device, this internal bi-motor that is equipped with of dust catcher, the interface has been seted up on the surface of dust catcher body, the one end joint of interface has the straw, the fixed surface of dust catcher body installs the push rod, the surface of interface is equipped with fixing device, fixing device includes two linking arms, the one end and the interface of linking arm are adorned admittedly, the inside sliding connection of linking arm has the dead lever, the bottom plate is adorned admittedly to the both sides of interface, the circular slot has been seted up to the one end that the bottom plate is close to the dead lever. The utility model discloses a set up fixing device, can pass through the bandage with the dead lever and fix the straw at the kneck, and then avoid when the pulling straw, because self of dust catcher body is heavier, lead to the problem that straw and dust catcher body break away from to appear.

Description

Double-motor dust collector with automatic dust cleaning function

Technical Field

The utility model relates to a dust catcher technical field especially relates to a bi-motor dust catcher with automatic dust removal function.

Background

The dust collector can be divided into a vertical type, a horizontal type and a portable type according to the structure, can be used for outdoor work and can absorb garbage such as outdoor fallen leaves, plastic bottles and the like, and the working principle of the dust collector is that a motor is used for driving blades to rotate at a high speed, air negative pressure is generated in a sealed shell, and dust is absorbed.

The suction cleaner and the suction pipe are detachable, the suction pipe can be detached from the joint when not in use, the suction pipe drives the suction cleaner to move when in work, and due to the fact that the suction cleaner is heavy, the suction pipe can be pulled off from the suction cleaner, work interruption is caused, and the suction cleaner with the suction pipe fixing function is developed to sum up the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a double-motor dust collector with an automatic dust cleaning function.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a double-motor dust collector with an automatic dust cleaning function comprises a dust collector body, a suction pipe, an interface, a push rod and a fixing device, wherein double motors are arranged in the dust collector body, the double motors are driven to blow air outwards by utilizing reverse direction to blow the dust collector body, so that the dust is blown off to achieve the effect of self-cleaning the dust collector body, the interface is arranged on the surface of the dust collector body, the suction pipe is clamped at one end of the interface, the push rod is fixedly arranged on the surface of the dust collector body, the fixing device is arranged on the surface of the interface and comprises two connecting arms, one end of each connecting arm and the interface are fixedly arranged, a fixing rod is connected inside each connecting arm in a sliding mode, bottom plates are fixedly arranged on two sides of the interface, a circular groove is arranged at one end, close to the fixing rod, of each bottom plate, a jack is arranged on the surface of each fixing rod, and an inserting block is connected at one end, close to each jack, of each connecting arm, the surface of the straw is wound with a binding band, one end of the connecting arm close to the jack is provided with a sliding groove, the inserting block is L-shaped, and the short arm end of the inserting block is connected with the sliding groove in a sliding mode.

The fixing rod is fixedly provided with a connecting plate at one end far away from the bottom plate, and a first spring is fixedly arranged between the connecting plate and the connecting arm.

And a pull rod is fixedly arranged between the two insertion blocks and is U-shaped.

The dust collector comprises a dust collector body and is characterized in that a connecting device is arranged on the surface of the dust collector body and comprises a base, two sliding blocks are connected to one end, far away from the dust collector body, of the base in a sliding mode, a rectangular block is fixedly installed at one end, close to the sliding blocks, of the base, second springs are fixedly connected to the two sides of the rectangular block, one ends, far away from the rectangular block, of the second springs are fixedly installed with the two sliding blocks respectively, and a clamping block is fixedly installed at one end, far away from the base, of each sliding block.

The clamping block is U-shaped, and the size of the clamping block is matched with that of the suction pipe.

One end of the base is slidably inserted with two limiting rods, and the two limiting rods are symmetrically distributed with the central shaft of the base.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, the binding band is wound on the surface of the straw through the fixing device, so that the binding band and the straw are fixed, the first spring on the connecting arm provides supporting force for the connecting plate, the connecting plate drives the fixing rod to move in the direction far away from the bottom plate, a gap is reserved between the bottom plate and the fixing rod, one end of the binding band is conveniently plugged between the bottom plate and the fixing rod, one end of the binding band is laid on the bottom plate, the connecting plate, the first spring and the fixing rod slide towards the bottom plate, one end of the fixing rod with the binding band is inserted into the circular groove of the bottom plate for clamping, then the U-shaped pull rod slides, the pull rod drives the L-shaped insert block in the sliding groove to move towards the fixing rod, the long arm end of the L-shaped insert block is inserted into the jack of the fixing rod for fixing, the fixing rod is fixed by the insert block, the binding band is fixed on the bottom plate by the fixing device, can fix the straw at the kneck through the bandage with the dead lever, and then avoid when the pulling straw, because the self of dust catcher body is heavier, lead to the problem that straw and dust catcher body break away from to appear.

2. In the utility model, the suction pipe is placed between the two U-shaped clamping blocks, at the moment, the two limiting rods are pulled out from the base, so that the limiting rods are also pulled out from the slide block, the slide block is not fixed any more, the second spring in the base recovers the elasticity, the two second springs drive the slide block and the clamping blocks to move towards the direction close to each other, thereby the two clamping blocks clamp the suction pipe, when the suction pipe is needed to be used, the slide block, the second spring and the clamping blocks move towards the direction far away from the rectangular block, the suction pipe is not clamped any more by the two clamping blocks, the slide block stops moving under the limiting rods, then the limiting rods are inserted into the slide block for fixation, so that the slide block can not reset because of the influence of the elasticity of the second springs, the suction pipe can be clamped by the clamping blocks by arranging the connecting device, further, when the work place is not needed to be changed in the work process, the suction pipe cannot be fixed by the existing dust collector body, the operator needs to hold the straw with one hand and push the push rod with the other hand to move, so that the operation is inconvenient and the operation difficulty is increased.

Drawings

FIG. 1 is a schematic perspective view of a dual-motor vacuum cleaner with an automatic dust cleaning function;

fig. 2 is a schematic structural diagram of the interface of the present invention;

fig. 3 is a schematic structural view of the fixing device of the present invention;

fig. 4 is a schematic structural diagram of a position a in fig. 3 according to the present invention;

fig. 5 is a schematic structural diagram of the connecting device of the present invention.

Illustration of the drawings: 1. a cleaner body; 2. a straw; 3. an interface; 4. a push rod; 5. a fixing device; 501. binding bands; 502. a connecting arm; 503. fixing the rod; 504. a base plate; 505. a connecting plate; 506. a first spring; 507. a chute; 508. inserting a block; 509. a pull rod; 510. a jack; 6. a connecting device; 61. a base; 62. a slider; 63. a clamping block; 64. a rectangular block; 65. a second spring; 66. a limiting rod.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, a dual-motor vacuum cleaner with an automatic dust cleaning function includes a vacuum cleaner body 1, a suction pipe 2, a connector 3, a push rod 4, and a fixing device 5, wherein the dual motors are arranged in the vacuum cleaner body 1, the connector 3 is arranged on the surface of the vacuum cleaner body 1, one end of the connector 3 is clamped with the suction pipe 2, and the push rod 4 is fixedly mounted on the surface of the vacuum cleaner body 1.

The specific arrangement and function of the fixing means 5 and the connecting means 6 will be described in detail below.

As shown in fig. 3 and 4, a fixing device 5 is arranged on the surface of the interface 3, the fixing device 5 includes two connecting arms 502, one end of each connecting arm 502 is fixedly mounted on the interface 3, a fixing rod 503 is slidably connected inside each connecting arm 502, bottom plates 504 are fixedly mounted on two sides of the interface 3, a circular groove is formed in one end, close to the fixing rod 503, of each bottom plate 504, a jack 510 is formed in the surface of the corresponding fixing rod 503, an insert block 508 is slidably connected to one end, close to the jack 510, of each connecting arm 502, a binding band 501 is wound on the surface of the straw 2, a sliding groove 507 is formed in one end, close to the jack 510, of each connecting arm 502, each insert block 508 is in an "L" shape, and the short arm end of each insert block 508 is slidably connected with the corresponding sliding groove 507.

A connecting plate 505 is fixedly installed at one end of the fixing rod 503 far away from the bottom plate 504, a first spring 506 is fixedly installed between the connecting plate 505 and the connecting arm 502, a pull rod 509 is fixedly installed between the two inserting blocks 508, and the pull rod 509 is U-shaped.

The whole fixing device 5 achieves the effect that the binding band 501 is wound on the surface of the suction pipe 2 through the fixing device 5, so that the binding band 501 and the suction pipe 2 are fixed, at the moment, the first spring 506 on the connecting arm 502 provides supporting force for the connecting plate 505, so that the connecting plate 505 drives the fixing rod 503 to move in the direction away from the bottom plate 504, a gap is formed between the bottom plate 504 and the fixing rod 503, so that one end of the binding band 501 is conveniently inserted between the bottom plate 504 and the fixing rod 503, one end of the binding band 501 is laid on the bottom plate 504, the connecting plate 505, the first spring 506 and the fixing rod 503 slide towards the bottom plate 504, one end of the fixing rod 503 with one end of the binding band 501 is inserted into the circular groove of the bottom plate 504 to be clamped, then the U-shaped pull rod 509 is slid, so that the pull rod 509 with the L-shaped inserting block 508 in the sliding groove 507 moves towards the fixing rod 503, the long arm end of the L-shaped inserting block 508 is inserted into the inserting hole 510 of the fixing rod 503 to be fixed, the fixing rod 503 is fixed by the insertion block 508, the binding band 501 is fixed on the bottom plate 504 by the fixing rod 503, and the suction pipe 2 can be fixed at the interface 3 by the fixing rod 503 through the binding band 501 by arranging the fixing device 5, so that the problem that the suction pipe 2 is separated from the cleaner body 1 due to the fact that the cleaner body 1 is heavy when the suction pipe 2 is pulled is solved.

As shown in fig. 1 and 5, the surface of the cleaner body 1 is provided with the connecting device 6, the connecting device 6 includes a base 61, one end of the base 61 far from the cleaner body 1 is slidably connected with two sliding blocks 62, one end of the base 61 close to the sliding blocks 62 is fixedly provided with a rectangular block 64, two sides of the rectangular block 64 are fixedly connected with second springs 65, one ends of the two second springs 65 far from the rectangular block 64 are respectively fixedly provided with the two sliding blocks 62, and one end of the sliding block 62 far from the base 61 is fixedly provided with a clamping block 63.

The clamping block 63 is U-shaped, the size of the clamping block 63 is matched with that of the straw 2, two limiting rods 66 are slidably inserted into one end of the base 61, and the two limiting rods 66 are symmetrically distributed with the central axis of the base 61.

The whole connecting device 6 achieves the effect that the suction pipe 2 can be clamped by the clamping blocks 63 by arranging the connecting device 6, the suction pipe 2 can be clamped by the clamping blocks 63 by pulling the two limiting rods 66 out of the base 61 at the moment, so that the limiting rods 66 are also pulled out of the sliding blocks 62, the sliding blocks 62 are not fixed any more, the second springs 65 in the base 61 recover the elastic force, the two second springs 65 drive the sliding blocks 62 and the clamping blocks 63 to move towards the directions close to each other, so that the suction pipe 2 is clamped by the two clamping blocks 63, when the suction pipe 2 needs to be used, the sliding blocks 62, the second springs 65 and the clamping blocks 63 move towards the directions far away from the rectangular blocks 64, so that the suction pipe 2 is not clamped by the two clamping blocks 63, the sliding blocks 62 are stopped when moving to the positions right below the limiting rods 66, the limiting rods 66 are inserted into the sliding blocks 62 for fixing, so that the sliding blocks 62 are not reset due to the influence of the elastic force of the second springs 65, and then avoided when needing to change the work place in the course of the work, and current dust catcher body 1 can't be fixed with straw 2, needs operating personnel to hold straw 2 and another hand push rod 4 and remove, leads to the operation inconvenient, has increased the operation degree of difficulty.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a bi-motor dust catcher with automatic clear dirt function, includes dust catcher body (1), straw (2), interface (3), push rod (4) and fixing device (5), its characterized in that: the vacuum cleaner is characterized in that double motors are arranged in the vacuum cleaner body (1), an interface (3) is arranged on the surface of the vacuum cleaner body (1), a suction pipe (2) is clamped at one end of the interface (3), a push rod (4) is fixedly arranged on the surface of the vacuum cleaner body (1), a fixing device (5) is arranged on the surface of the interface (3), the fixing device (5) comprises two connecting arms (502), one end of each connecting arm (502) and the interface (3) are fixedly arranged, a fixing rod (503) is slidably connected inside each connecting arm (502), bottom plates (504) are fixedly arranged on two sides of the interface (3), a circular groove is formed in one end, close to the fixing rod (503), of each bottom plate (504), a jack (510) is formed in the surface of each fixing rod (503), and an inserting block (508) is slidably connected at one end, close to the jack (510), of each connecting arm (502), the surface of the suction pipe (2) is wound with a binding band (501).

2. The double-motor vacuum cleaner with an automatic dust removing function according to claim 1, wherein: the connecting arm (502) is close to one end of the jack (510) and is provided with a sliding groove (507), the inserting block (508) is L-shaped, and the short arm end of the inserting block (508) is connected with the sliding groove (507) in a sliding mode.

3. The double-motor vacuum cleaner with an automatic dust removing function according to claim 1, wherein: one end of the fixing rod (503) far away from the bottom plate (504) is fixedly provided with a connecting plate (505), and a first spring (506) is fixedly arranged between the connecting plate (505) and the connecting arm (502).

4. The double-motor vacuum cleaner with an automatic dust removing function according to claim 1, wherein: a pull rod (509) is fixedly arranged between the two insertion blocks (508), and the pull rod (509) is U-shaped.

5. The double-motor vacuum cleaner with an automatic dust removing function according to claim 1, wherein: the surface of dust collector body (1) is equipped with connecting device (6), connecting device (6) include base (61), the one end sliding connection that dust collector body (1) was kept away from in base (61) has two sliders (62), rectangular block (64) are adorned admittedly to the one end that base (61) is close to slider (62), the both sides fixedly connected with second spring (65) of rectangular block (64), two the one end that rectangular block (64) were kept away from in second spring (65) is adorned admittedly with two sliders (62) respectively, clamp splice (63) are adorned admittedly to the one end that base (61) were kept away from in slider (62).

6. The double-motor vacuum cleaner with an automatic dust removing function according to claim 5, wherein: the clamping block (63) is U-shaped, and the size of the clamping block (63) is matched with that of the straw (2).

7. The double-motor vacuum cleaner with an automatic dust removing function according to claim 5, wherein: two limiting rods (66) are slidably inserted into one end of the base (61), and the two limiting rods (66) are symmetrically distributed with the central axis of the base (61).