CN210541353U

CN210541353U - Hand-push type electric sweeper

Info

Publication number: CN210541353U
Application number: CN201920497881.0U
Authority: CN
Inventors: 董立军
Original assignee: Zhuhai Kelai Site Technology Co ltd
Current assignee: Zhuhai Kelai Site Technology Co ltd
Priority date: 2019-04-13
Filing date: 2019-04-13
Publication date: 2020-05-19
Anticipated expiration: 2029-04-13

Abstract

The utility model discloses an electronic machine of sweeping floor of hand propelled, including the machine body of sweeping floor, the machine body of sweeping floor includes casing main part, three-jaw brush, transmission shaft, dust absorption cleaning device, motor, receiver, fixed axle, spacing bearing, universal coupling, luxu triangle-shaped and activity handspike. The utility model discloses a power motor provides the power of the reulea Luo triangle-shaped in the spacing bearing, under the direction of spacing bearing, the reulea Luo triangle-shaped steadily moves according to square route, and then drives the three brush head of three-jaw brush and move according to square route, and the three-jaw brush can directly clean the corner totally, cleans more the number of times than the design of like product simultaneously, perhaps adds the method of other dimension cleaning brush for the efficient that cleans.

Description

Hand-push type electric sweeper

Technical Field

The utility model relates to a sweeper technical field, in particular to hand propelled electric sweeper.

Background

The sweeper (sweeper) is an integrated garbage sweeper combining sweeping and dust collection, and has the advantages of energy conservation, environmental protection, high working efficiency, low cleaning cost, good cleaning effect, high safety performance, high economic return rate and the like. General machines such as a sweeper and the like adopt an edge brush for sweeping.

However, in the prior art, the sweeper is designed to be circular or square, and in the operation process, the side brush of the sweeper moves along a circular route, so that when the wall corner or the corner is swept, the wall corner and the corner with accumulated dirt cannot be swept clean, and some garbage in the sweeping process can be swept to the corner instead, and the secondary cleaning is needed manually, so that inconvenience is brought to life.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a hand-push type electric sweeper that cleans efficiently, can directly clean the corner.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a hand-push type electric sweeper comprises a sweeper body, wherein the sweeper body comprises a shell main body, a three-jaw brush, a transmission shaft, a dust collection sweeping device, a motor, a storage box, a fixing shaft, a limiting bearing, a universal coupling, a reuleaux triangle and a movable hand push rod;

the three-jaw brush consists of a first three-jaw brush and a second three-jaw brush, the first three-jaw brush and the second three-jaw brush are arranged at the front end of the machine shell main body through movable bearings, the limiting bearings comprise a first limiting bearing and a second limiting bearing, the first limiting bearing and the second limiting bearing are fixedly arranged at the upper ends of the first three-jaw brush and the second three-jaw brush respectively, the transmission shaft comprises a first transmission shaft and a second transmission shaft, the first transmission shaft and the second transmission shaft are movably arranged between the first three-jaw brush and the second three-jaw brush and the first limiting bearing and the second limiting bearing respectively, and the dust collection washing and sweeping device is arranged at the center of the bottom of the machine shell main body; the motor and the storage box are fixedly arranged in the machine shell main body, the reuleaux triangle is movably arranged in the first limit bearing and the second limit bearing, and the universal coupling is connected with the reuleaux triangle through the fixing shaft; the movable hand push rod is arranged on the machine shell main body.

As a preferred embodiment, the dust-absorbing and cleaning device comprises a dust collector and a sweeper brush; the external power supply is connected with the motor, the three-jaw brush and the sweeper through circuits; the first limiting bearing and the second limiting bearing are respectively connected with the first three-jaw brush and the second three-jaw brush; an object passing pipeline is arranged between the dust collector and the storage box, and walking wheels are arranged at the bottom of the main body of the machine shell.

The above technical scheme is adopted in the utility model, power through the transmission shaft with the motor provides the reuleaux triangle-shaped in spacing bearing, and the reuleaux triangle-shaped steadily moves according to square route at spacing bearing, and the brush head that drives and control first three-jaw brush and second three-jaw brush moves according to square route, makes first three-jaw brush and second three-jaw brush can directly clean the corner totally, cleans more times than the design of like product simultaneously, makes the efficient that cleans.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the sweeping device of the present invention;

FIG. 3 is another exploded view of the sweeping device of the present invention;

FIG. 4 is a circuit diagram of the power module of the present invention

In the figure, 10-a machine shell main body, 20-a first three-jaw brush, 21-a second three-jaw brush, 30-a first limit bearing, 31-a second limit bearing, 40-a first transmission shaft, 41-a second transmission shaft, 50-a dust absorption and cleaning device, 60-a motor, 70-a storage box, 80-a fixed shaft, 90-a Luo triangle, 100-a universal coupling and 110-a movable hand push rod.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, 2 and 3, the hand-push electric sweeper comprises a sweeper body, wherein the sweeper body comprises a main housing body, a three-jaw brush, a transmission shaft, a dust collection and cleaning device, a motor, a storage box, a fixing shaft, a limiting bearing, a universal coupling, a reuleaux triangle and a movable hand push rod;

the three-jaw brush consists of a first three-jaw brush 20 and a second three-jaw brush 21, the first three-jaw brush 20 and the second three-jaw brush 21 are arranged at the front end of the machine shell main body 10 through movable bearings, each limiting bearing comprises a first limiting bearing 30 and a second limiting bearing 31, the first limiting bearing 30 and the second limiting bearing 31 are respectively and fixedly arranged at the upper ends of the first three-jaw brush 20 and the second three-jaw brush 21, each transmission shaft comprises a first transmission shaft 40 and a second transmission shaft 41, the first transmission shaft 40 and the second transmission shaft 41 are respectively and movably arranged between the first three-jaw brush 20 and the second three-jaw brush 21 and the first limiting bearing 30 and the second limiting bearing 31, and the dust collection, washing and sweeping device 50 is arranged at the center of the bottom of the machine shell main body 10; the motor 60 and the storage box 70 are fixedly arranged in the machine shell main body 10, the reuleaux triangle 90 is movably arranged in the first limit bearing 30 and the second limit bearing 31, and the universal coupling 100 is connected with the reuleaux triangle 90 through the fixed shaft 80; the movable hand push bar 110 is installed on the main body of the cabinet.

As shown in fig. 4, K is a power switch and M is a motor.

As a preferred embodiment, the dust-absorbing and cleaning device 50 includes a dust collector and a brush; the external power supply and the motor 60 are connected with the dust-absorbing and cleaning device 50 through circuits; the first limit bearing 30 and the second limit bearing 31 are respectively connected with the first three-jaw brush 20 and the second three-jaw brush 21; an object passing pipe is arranged between the dust collection and cleaning device 50 and the storage box 70, and a traveling wheel is arranged at the bottom of the main body of the machine shell.

The working state is as follows: the power switch is turned on, the hand-push type electric sweeper is pushed by the movable hand push rod 110, the motor 60 runs and is transmitted to the dust collection and cleaning device 50 in the machine shell main body 10, and a dust collector in the dust collection and cleaning device 50 is started; the transmission gives first transmission shaft 40 and second transmission shaft 41, give two reuleaux triangle 90 through two universal joint 100 transmissions, reuleaux triangle 90 moves in spacing bearing, it is the same with two reuleaux triangle 90's three angles to drive and control first three-jaw brush 20 and second three-jaw brush 21 and use first transmission shaft 30 and second transmission shaft 31 as the operation of center respectively, move according to square route, sweep rubbish to the brush scope that is located casing main part 10 bottom middle part, through the negative pressure effect of gathering together effect and dust catcher output of brush, inhale rubbish into receiver 70 through the passageway pipeline between dust catcher and the receiver 70, clean the rubbish on ground.

The hand-push type electric sweeper is pushed by the movable hand push rod 110, when the corner is cleaned, the reuleaux triangle 90 is used for jumping in the limiting bearing, the first three-jaw brush 20 and the second three-jaw brush 21 are driven to respectively rotate by taking the first transmission shaft 30 and the second transmission shaft 31 as centers, and the corner is cleaned by moving along a square route.

The utility model discloses choose for use hand propelled electric sweeper as the better embodiment of the particularity of using luxu triangle-shaped, equally can understand, not violating the utility model discloses in being applicable to current electronic or manual clean instrument under the condition of principle, can gain better effect.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides an electronic sweeper of hand propelled which characterized in that: the sweeper comprises a sweeper body, wherein the sweeper body comprises a shell main body, a three-jaw brush, a transmission shaft, a dust collection and cleaning device, a motor, a storage box, a fixed shaft, a limiting bearing, a universal coupling, a reuleaux triangle and a movable hand push rod;

2. The hand propelled electric sweeper of claim 1, wherein: the dust collection and cleaning device comprises a dust collector and a sweeper brush; the external power supply is connected with the motor, the three-jaw brush and the sweeper through circuits; the first limiting bearing and the second limiting bearing are respectively connected with the first three-jaw brush and the second three-jaw brush; an object passing pipeline is arranged between the dust collector and the storage box, and walking wheels are arranged at the bottom of the main body of the machine shell.