CN209220115U - A kind of double handle portable and dust-sucking device - Google Patents

Abstract

The utility model discloses a kind of double handle portable and dust-sucking devices, there is dust suction bar including main body, body front end, main body is sequentially disposed with intake stack, dirt cup component, electric machine assembly, outlet air filter assemblies and battery pack in the horizontal direction, above-mentioned dirt cup component, electric machine assembly, outlet air filter assemblies axis be located on same axis with the axis of the intake stack or substantially parallel setting；Then airflow direction does not change in the same direction substantially in air draught filter process, to reduce current rate loss, it is ensured that portable and dust-sucking device plays dust collection efficiency to the maximum extent；On the other hand, the weight members such as electric machine assembly, battery pack are in same level direction, lower section is equipped with double handle, it is not only laborsaving and handling more preferable, the labor intensity and corrdinated adjustment for mitigating one-handed performance clean angle and direction, it is in open by design between main handle and assist handle, while obtaining better usage experience, the form-making design space of product is also expanded.

Description

A kind of double handle portable and dust-sucking device

Technical field

The utility model relates to a kind of dust catcher, especially a kind of handhold portable dust catcher.

Background technique

Hand held cleaner because its figure is small and exquisite, facilitate the carrying and use due to liked by users, work is former Reason is to generate air negative pressure using motor band movable vane piece high speed rotation in the shell of sealing, draw dust through intake line, by Dirt cup component separates air-flow with dust, then cleaned air is discharged from exhaust outlet.Handhold portable dust catcher is usually using battery Packet power supply, power is not as good as common domestic vacuum cleaners, but its is portable, is not required to external mains supply, thus is more liked by user；But Also because in this way, how to reduce its electricity loss, and how to make that its volume is smaller, manipulation comfort level more preferably just becomes research staff The target sought jointly.

Existing hand held cleaner, mostly by two component motor components and battery pack most heavy in each component of dust catcher It is placed in front of handle, the center of gravity of the handle position and entire machine that make one hand gripping mismatches, and can generate gravity torque, not be inconsistent Base of principle of human engineering is closed, when user's operation dust catcher can feel tired when working, virtually increase labor intensity.It is subsequent go out Showing a novel hand-held dust catcher, battery pack position is horizontally set at below handle, and the other end of handle places electric machine assembly, Handle both ends are respectively two components most heavy in dust catcher component, and when user's operation does not need to overcome big gravity torque, can Mitigate the sense tired out of operation；But the battery pack of such structure design needs to occupy the big quantity space below handle, on the one hand makes to inhale Dirt device, which is integrally got higher, to become larger, not small and exquisite portable enough, while also constraining the shape-designing of handle and product lower part, on the other hand uses Bypass battery pack need to be deliberately noticed when the gripping handle of family, it is inconvenient；In addition, its intake stack, dirt cup component, electric machine assembly or In the horizontal direction or it is arranged in a vertical direction, axis direction is inconsistent, then airflow direction changes in air draught filter process, It will cause current rate loss, influence dust collection efficiency, in the lower situation of hand-held cleaners script power, the above problem seems It is more prominent.

Summary of the invention

For overcome the deficiencies in the prior art, the utility model, which provides, a kind of designs more reasonable double handle portable and dust-sucking Device.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of double handle portable and dust-sucking device, including main body, body front end have dust suction bar, are equipped with handle, institute below main body It states main body and is sequentially disposed with intake stack, dirt cup component, electric machine assembly, outlet air filter assemblies and battery pack in the horizontal direction, on State that dirt cup component, electric machine assembly, the axis of outlet air filter assemblies and the axis of the intake stack are located on same axis or base Originally it is arranged in parallel；The handle includes the main handle and assist handle being disposed in parallel in below main body, is in open between two handles Formula.

The beneficial effects of the utility model are: the axis of the dirt cup component of the utility model, electric machine assembly, outlet air filter assemblies Line is located on same axis with the axis of intake stack or substantially parallel setting, then airflow direction exists substantially in air draught filter process It does not change in same direction, to reduce current rate loss, it is ensured that portable and dust-sucking device plays dust suction effect to the maximum extent Rate；The weight members such as electric machine assembly, battery pack are in same level direction, and lower section is equipped with double handle, not only laborsaving and manipulation Property it is more preferable, common cleaning operation can only hold the completion of main handle one hand, and when cleaning ceiling or when eminence corner, can be double Hand holds main handle and assist handle respectively, and the labor intensity and corrdinated adjustment for mitigating one-handed performance clean angle and direction； It is in open by design between main handle and assist handle, avoids deliberately noticing bypass electricity when user's gripping handle in the prior art The situation of Chi Bao, and the shape-designing of handle preferably uses body obtaining without being limited by putting for handle underlying battery packet While testing, the form-making design space of product is also expanded.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the structural schematic diagram of the utility model.

Specific embodiment

Referring to Fig.1, handhold portable dust catcher includes main body 1, and 1 leading portion of main body has dust suction bar (not shown) to inhale Enter the dust in cleaned object body surface face, is equipped with handle 2 below main body 1；1 lateral arrangement of main body have intake stack 3, dirt cup component 4, Electric machine assembly 5, outlet air filter assemblies 6 and battery pack 7；In the course of work, the blower high speed rotation of electric machine assembly 5, which generates negative pressure, to be made Air-flow sucks intake stack 3 entrainment of dust, and air-flow is separated with dust in dirt cup component 4, and a large amount of dusts are trapped in dirt cup, It is filtered again through outlet air filter assemblies 6 with air-flow on a small quantity, final clean air outlet of the air through outlet air filter assemblies side wall It is discharged.

The weight members such as electric machine assembly 5, battery pack 7 are in the same level direction of main body 1, and 1 lower section of main body is set side by side There are main handle 21 and assist handle 22, not only laborsaving and handling good, main handle 21 can be set below weight, usually Cleaning operation can only hold that main handle 21 is singlehanded to be completed, and without overcoming big gravity torque, it is strong to mitigate user's labour Degree；And when cleaning ceiling or when eminence corner, can both hands hold main handle 21 and assist handle 22 respectively, mitigate one-handed performance Labor intensity and corrdinated adjustment cleaning angle and direction.Meanwhile it being set between main handle 21 and assist handle 22 in open Meter avoids deliberately noticing the situation for getting around battery pack when user's gripping handle in the prior art.The utility model compact, Easy to operate comfortable, the shape-designing of handle can no longer be put by underlying battery packet while obtaining better usage experience Influence, so that the form-making design space of product is also expanded significantly.

Claims (1)

1. a kind of double handle portable and dust-sucking device, including main body (1), main body (1) front end have dust suction bar, it is equipped with below main body (1) Handle (2), it is characterised in that: the main body (1) is sequentially disposed with intake stack (3), dirt cup component (4), electricity in the horizontal direction Thermomechanical components (5), outlet air filter assemblies (6) and battery pack (7), above-mentioned dirt cup component (4), electric machine assembly (5), outlet air filter assemblies (6) axis is located on same axis with the axis of the intake stack (3) or substantially parallel setting；The handle (2) includes The main handle (21) and assist handle (22) being disposed in parallel in below main body (1), in open between two handles.