CN211933867U

CN211933867U - Handheld dust collector of one-key top dust loosening cup

Info

Publication number: CN211933867U
Application number: CN201922055548.7U
Authority: CN
Inventors: 宋卫民
Original assignee: Suzhou Yida Product Design Co ltd
Current assignee: Suzhou Yida Product Design Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-11-17
Anticipated expiration: 2029-11-25

Abstract

The utility model provides a handheld dust catcher of a key top pine dirt cup, it includes dust catcher host computer and dirt cup, the one end of dust catcher host computer outwards extends and forms dirt cup connecting portion, dirt cup connecting portion outwards extends along the axial of dust catcher host computer, be provided with the latch hook on the dirt cup connecting portion, be provided with hooking portion on the first end of dirt cup, the latch hook catches on hooking portion, the surface of dust catcher host computer is provided with the button, the actuating lever is connected to the bottom of button, press the button, the actuating lever is down and drive the latch hook unhook, be provided with at least one elasticity kicking block on the dirt cup connecting portion, the free end of elasticity kicking block withstands the dirt cup. The dirt cup becomes the ejecting one section distance of dirt cup in the twinkling of an eye that takes off by the straining, consequently, the utility model discloses compare in prior art and can realize that a key opens dirt and the loose dirt cup in top to reach the convenient mesh of taking out the dirt cup fast.

Description

Handheld dust collector of one-key top dust loosening cup

Technical Field

The utility model relates to a dust catcher particularly, relates to a handheld dust catcher of pine dirt cup of key top.

Background

The hand-held dust collector is small and exquisite in size, is very convenient to carry and use, is a household cleaning product between a common household dust collector and a portable dust collector, is more suitable for cleaning a smaller space, is mainly used for cleaning in a vehicle, and has good effects on a keyboard, an electric appliance and the like.

The existing handheld dust collector is generally small in size, buttons for realizing different functions are mounted on the dust collector, and when the dust cup is separated from the dust collector host, the dust cup cannot fall off completely, and can be locked again, so that the dust cup is inconvenient to take out.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a handheld dust catcher of loose dirt cup in key top, the dirt cup becomes the pine by the straining and takes off in the twinkling of an eye, can push out one section distance with the dirt cup through elasticity kicking block to reach the purpose of conveniently taking out the dirt cup fast.

Therefore, the utility model provides a handheld dust catcher of loose dirt cup in key top, it includes dust catcher host computer and dirt cup, the one end of dust catcher host computer outwards extends and forms dirt cup connecting portion, dirt cup connecting portion outwards extends along the axial of dust catcher host computer, be provided with the latch hook on the dirt cup connecting portion, be provided with hooking portion on the first end of dirt cup, the latch hook catches on hooking portion, the surface of dust catcher host computer is provided with the button, the actuating lever is connected to the bottom of button, press the button, the actuating lever is down and drive the latch hook unhook, be provided with at least one elasticity kicking block on the dirt cup connecting portion, the free end of elasticity kicking block withstands the dirt cup.

Furthermore, a first limiting part is arranged on the dust cup connecting part and located outside the free end of the elastic jacking block, a second limiting part is arranged on the first end of the dust cup, and after the dust cup is jacked out by the elastic jacking block, the second limiting part moves to the position of the first limiting part and is stopped by the first limiting part.

Furthermore, the first limiting part is a convex rib, and the second limiting part is a convex rib.

Furthermore, two elastic jacking blocks are arranged on the dust cup connecting part and symmetrically arranged on two sides of the locking hook.

Furthermore, a step surface is arranged at the first end of the dust cup and arranged along the circumferential direction of the dust cup, and the elastic jacking block is abutted against the step surface.

Furthermore, the elastic ejecting block is elastically connected with a spring, and the spring is arranged in an installation seat arranged on the connecting part of the dust cup.

Furthermore, the elastic top block is a polygonal elastic top block.

The utility model provides a handheld dust catcher of a key top pine dirt cup, dust catcher host computer and dirt cup have mainly been set up, the one end of dust catcher host computer outwards extends and forms dirt cup connecting portion, dirt cup connecting portion outwards extends along the axial of dust catcher host computer, be provided with the latch hook on the dirt cup connecting portion, be provided with hooking portion on the first end of dirt cup, the latch hook catches on hooking portion, the surface of dust catcher host computer is provided with the button, the actuating lever is connected to the bottom of button, press the button, the actuating lever is down and drive the latch hook unhook, be provided with at least one elasticity kicking block on the dirt cup connecting portion, the free end of elasticity kicking block withstands the dirt cup. The improved implementation method of the structure is that after the button is pressed, the latch hook and the hooking part are changed into a loose state from a fastening position, then the top block ejects the dust cup forwards for a distance, in order to prevent the dust cup from automatically sliding down to the ground, the first limiting part and the second limiting part are arranged, the second limiting part moves to the first limiting part and is stopped by the first limiting part, the dust cup is prevented from automatically falling off, then the dust cup is pulled down, the combination of the first limiting part and the second limiting part is not enough to block the pulling force, and only the dust cup assembly can be prevented from automatically falling.

Therefore, compared with the prior art, the utility model can realize that one key opens the dust and pushes up the loose dust cup, thereby achieving the purpose of conveniently and rapidly taking out the dust cup.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural view of a handheld vacuum cleaner with a key top dust loosening cup according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a cross-sectional view of a handheld vacuum cleaner with a key top dust loosening cup according to an embodiment of the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is a schematic structural view of a main body of a vacuum cleaner in a handheld vacuum cleaner of a key top dust loosening cup according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a dust cup in a handheld vacuum cleaner with a key top dust cup according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1 to 6, the present embodiment provides a handheld vacuum cleaner with a key top for loosening a dust cup, which mainly includes a vacuum cleaner main body 1 and a dust cup 2, wherein one end of the vacuum cleaner main body 1 extends outward to form a dust cup connection portion 11, the dust cup connection portion 11 extends outward along an axial direction of the vacuum cleaner main body 1, a latch hook 111 is disposed on the dust cup connection portion 11, a hook portion 21 is disposed on a first end of the dust cup 2, the latch hook 111 hooks the hook portion 21, a button 13 is disposed on a surface of the vacuum cleaner main body 1, a driving rod 131 is connected to a bottom of the button 13, the button 13 is pressed, the driving rod 131 moves downward and drives the latch hook 111 to unhook, at least one elastic top block 112 is disposed on the dust cup connection portion 11, and a free end of the elastic top block 112 props against the.

Specifically, referring to fig. 4, the elastic top block 112 is elastically connected to the spring 3, and the spring 3 is installed in an installation seat provided on the dust cup connection portion 11.

Specifically, referring to fig. 5, the elastic top block 112 is a polygonal elastic top block.

Example two:

referring to fig. 1 to 6, a handheld vacuum cleaner with a key top dust loosening cup according to a second embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: be provided with first spacing portion 113 on dirt cup connecting portion 11, it is located outside the free end of elasticity kicking block 112, is provided with the spacing portion 24 of second on the first end of dirt cup 2, and elasticity kicking block 112 is ejecting out dirt cup 2 back, and the spacing portion 24 of second removes to first spacing portion 113 department and is stopped the position by first spacing portion 113, and specific first spacing portion 113 is protruding muscle, and the spacing portion 24 of second is protruding muscle, can prevent like this that the automatic landing of dirt cup from falling on the ground.

Example three:

referring to fig. 1 to 6, a handheld vacuum cleaner with a key top dust loosening cup according to a third embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: two elastic top blocks 112 are arranged on the dust cup connecting part 11, and the two elastic top blocks 112 are symmetrically arranged on two sides of the locking hook 111. The number of the top blocks is two or one, and the specific number can be set according to the actual situation, so that the effect of ejecting the dust cup at the fastest speed can be achieved.

Example four:

referring to fig. 1 to 6, a handheld vacuum cleaner with a key top dust loosening cup according to a fourth embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: the first end of dirt cup 2 is last to be provided with step face 23, and step face 23 sets up along the circumference of dirt cup 2, and elasticity kicking block 112 supports step face 23, and the step face sets up along the circumference of dirt cup, can cooperate a plurality of kicking blocks to work together like this, and the difference in height of step face simultaneously can make the kicking block reach best ejecting effect, when the installation, also can make the kicking block reset fast.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A handheld dust collector with a one-key top loose dust cup is characterized by comprising a dust collector main machine (1) and a dust cup (2), wherein one end of the dust collector main machine (1) extends outwards to form a dust cup connecting part (11), the dust cup connecting part (11) extends outwards along the axial direction of the dust collector main machine (1), a locking hook (111) is arranged on the dust cup connecting part (11), a hooking part (21) is arranged at the first end of the dust cup (2), the locking hook (111) hooks the hooking part (21), a button (13) is arranged on the surface of the dust collector main machine (1), a driving rod (131) is connected to the bottom of the button (13), the button (13) is pressed, the driving rod (131) moves downwards and drives the locking hook (111) to unhook, at least one elastic top block (112) is arranged on the dust cup connecting part (11), the free end of the elastic top block (112) is propped against the dust cup (2).

2. The handheld dust collector with the key top dust loosening cup is characterized in that a first limiting part (113) is arranged on the dust cup connecting part (11) and located outside the free end of the elastic top block (112), a second limiting part (24) is arranged at the first end of the dust cup (2), and after the elastic top block (112) ejects out of the dust cup (2), the second limiting part (24) moves to the position of the first limiting part (113) and is stopped by the first limiting part (113).

3. The hand-held cleaner of a key-top dust cup as claimed in claim 2, wherein the first position-limiting portion (113) is a rib, and the second position-limiting portion (24) is a rib.

4. The hand-held vacuum cleaner with the key top dust loosening cup as claimed in claim 1, wherein two elastic top blocks (112) are arranged on the dust cup connecting part (11), and the two elastic top blocks (112) are symmetrically arranged on two sides of the locking hook (111).

5. A hand-held cleaner with a key-top dust loosening cup according to claim 1, wherein the first end of the dust cup (2) is provided with a step surface (23), the step surface (23) is arranged along the circumference of the dust cup (2), and the elastic top block (112) is abutted against the step surface (23).

6. A hand-held cleaner according to claim 1 or 5, characterised in that the resilient top piece (112) is resiliently connected to a spring (3), the spring (3) being mounted in a mounting provided on the dirt cup attachment portion (11).

7. A hand-held cleaner according to claim 1 or 5, characterised in that the resilient top piece (112) is a polygonal resilient top piece.