Dust collector capable of removing dust by unlocking dust cup lock catch through one key

Abstract

The utility model discloses a dust collector for removing dust by unlocking a dust cup lock catch through one key. The dust collector comprises a dust collector body, a dust cup cover on the dust cup is locked and positioned by matching an elastically hinged lock catch with the clamping block; the end part of the pushing key is arranged on the first sliding groove in a sliding manner; the guide structure is butted with the inner side of the end part of the push key and is elastically and slidably arranged in the inner cavity of the dust collector body; the driving sliding block is in butt joint with the guide structure and is arranged in the second sliding groove in a sliding mode; the driven sliding block is located on the moving path of the driving sliding block and arranged in the third sliding groove in a sliding mode, and a first wedge-shaped block is arranged on one side of the driven sliding block; the jacking block is vertically, elastically and slidably arranged in the fourth sliding groove, a second wedge block corresponding to the first wedge block is arranged at the bottom of one side of the jacking block, and the top of the jacking block extends to the surface of the dust collector body through a through hole in the cover plate and corresponds to the pressing end of the lock catch. The horizontal dust cup can solve the problems that when a horizontal dust cup on an existing dust collector is used, a lock catch is designed to be hidden, the dust cup is opened, and dust removal operation is inconvenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust catcher technical field, concretely is a dust catcher of one button dust cup lock catch unlocking dust cleaning. BACKGROUND

[0002] The dust cup on the handheld dust catcher generally adopts vertical or horizontal assembly design, wherein the lock catch for locking the dust cup cover on the horizontal dust cup is generally attached to the dust catcher body to hide the lock catch and avoid its accidental touch, which leads to the opening of the dust cup and the spilling of the content, and the design makes it necessary to disassemble the dust cup to unlock the lock catch, open the dust cup cover and clean the dust, which is inconvenient to operate. UTILITY MODEL CONTENT

[0003] The utility model aims at: in order to solve the inconvenient operation of opening and cleaning dust of the horizontal dust cup and the hidden design of the lock catch on the existing dust catcher, and provide a dust catcher of one button dust cup lock catch unlocking dust cleaning.

[0004] In order to realize the above purpose, the utility model adopts the following technical scheme: a dust catcher of one button dust cup lock catch unlocking dust cleaning, comprising:

[0005] A dust catcher body;

[0006] A dust cup is assembled on the dust catcher body, and a dust cup cover is arranged on one side of the dust cup, the dust cup cover is locked and positioned on the dust cup through the elastic hinged lock catch and the clamping block;

[0007] A push key is slidably arranged at the end of the first sliding groove of the dust catcher body;

[0008] A guide structure is arranged on the inner side of the end of the push key and is elastically and slidably arranged in the inner cavity of the dust catcher body;

[0009] A driving sliding block is arranged in the second sliding groove in the dust catcher body and is slidably arranged in the second sliding groove;

[0010] A driven sliding block is arranged in the third sliding groove on one side of the second sliding groove and is slidably arranged in the third sliding groove on the moving path of the driving sliding block, and a first wedge block is arranged on one side of the driven sliding block;

[0011] A jacking block is vertically and elastically slidably arranged in the fourth sliding groove in the dust catcher body, a second wedge block corresponding to the first wedge block is arranged on the bottom of one side of the jacking block, and the top of the jacking block extends to the surface of the dust catcher body through the through hole in the cover plate and corresponds to the pressing end of the lock catch.

[0012] Further description of the above technical scheme:

[0013] The first sliding groove is a waist-shaped groove with a stepped shape from inside to outside.

[0014] As a further description of the above technical solutions:

[0015] The guide structure comprises a plurality of first guide blocks and second guide blocks abutting the first guide blocks, the first guide blocks abutting the connecting blocks inside the end portion of the push key, and the second guide blocks being annular structures abutting one side of the driving sliding block.

[0016] As a further description of the above technical solutions:

[0017] The first guide blocks are slidingly arranged on a fifth sliding groove in the dust collector body, and a first elastic member is arranged between the first guide blocks and the fifth sliding groove.

[0018] As a further description of the above technical solutions:

[0019] The first wedge-shaped blocks are arranged at least two in number and form a clamping opening therebetween, and the clamping opening is fitted in the bottom of the jacking block.

[0020] As a further description of the above technical solutions:

[0021] A limiting plate is arranged on the top of the jacking block, and a second elastic member is arranged between the limiting plate and the inner side of the cover plate.

[0022] As described above, due to the adoption of the above technical solutions, the dust collector of the present application has the following beneficial effects compared with the prior art:

[0023] In use, the push key is pressed forward, so that the guide structure synchronously drives the driving sliding block to slide forward, then drives the driven sliding block to slide, and the jacking block is pushed upward by the wedge-shaped surface guide, is ejected from the through hole of the cover plate and presses the lock catch, so that the dust cup cover is unlocked for dust removal. The structure formed by the push key, the first guide block, the second guide block, the driving sliding block, the driven sliding block, the jacking block and the elastic member can realize one-key unlocking of the dust cup cover lock catch, so as to realize clean and convenient dust cup dust removal operation. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0025] Figure 1 It is a structure diagram of a dust collector with one-key dust cup lock catch unlocking and dust removal.

[0026] Figure 2It is a dust cup structure diagram of a dust cup in a dust cleaner which can be unlocked and dusted by one key.

[0027] Figure 3 It is a partial structure diagram of a dust cleaner body in a dust cleaner which can be unlocked and dusted by one key.

[0028] Figure 4 It is a connection structure diagram of a dust cleaner body (hidden cover plate), a push key, a guide structure, a driving slider, a driven slider and a lifting block in a dust cleaner which can be unlocked and dusted by one key.

[0029] Figure 5 It is a partial structure diagram of a dust cleaner body (hidden cover plate) in a dust cleaner which can be unlocked and dusted by one key.

[0030] Figure 6 It is a connection structure diagram of a push key, a guide structure and a driving slider in a dust cleaner which can be unlocked and dusted by one key.

[0031] Figure 7 It is a structure diagram of a driven slider and a lifting block in a dust cleaner which can be unlocked and dusted by one key.

[0032] Legend:

[0033] 1, dust cleaner body; 11, cover plate; 12, first sliding groove; 13, second sliding groove; 14, third sliding groove; 15, fourth sliding groove; 16, fifth sliding groove; 2, dust cup; 21, lock; 3, push key; 4, driving slider; 5, driven slider; 51, first wedge block; 52, clamping opening; 6, lifting block; 61, second wedge block; 62, limiting plate; 7, first guide block; 8, second guide block. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0035] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0036] Referring to Figures 1-7 The utility model provides a technical scheme: a dust cup locking and unlocking and dust cleaning one-key dust collector, which comprises:

[0037] A dust collector body 1;

[0038] A dust cup 2 is assembled on the dust collector body 1, and a dust cup cover is arranged on one side of the dust cup 2; the dust cup cover is positioned on the dust cup 2 by being locked and positioned by the elastic hinged lock 21 and the clamping block.

[0039] A push key 3 is slidably arranged at the end of the first sliding groove 12 of the dust collector body 1.

[0040] A guide structure is connected to the inner side of the end of the push key 3 and is elastically and slidably arranged in the inner cavity of the dust collector body 1.

[0041] A driving sliding block 4 is connected to the guide structure and is slidably arranged in the second sliding groove 13 in the dust collector body 1.

[0042] A driven sliding block 5 is located on the movement path of the driving sliding block 4 and is slidably arranged in the third sliding groove 14 on one side of the second sliding groove 13, and a first wedge block 51 is arranged on one side of the driven sliding block 5.

[0043] A jacking block 6 is vertically and elastically slidably arranged in the fourth sliding groove 15 in the dust collector body 1, a second wedge block 61 corresponding to the first wedge block 51 is arranged on the bottom of one side of the jacking block 6, and the top of the jacking block 6 extends to the surface of the dust collector body 1 through the through hole in the cover plate 11 and corresponds to the pressing end of the lock 21.

[0044] The first sliding groove 12 is a waist-shaped groove with a stepped shape from inside to outside, so as to stably guide the push key 3.

[0045] The guide structure comprises a plurality of first guide blocks 7 and second guide blocks 8 connected to the first guide blocks 7, the first guide blocks 7 are connected to the connecting blocks on the inner side of the end of the push key 3, and the second guide blocks 8 are annular structures, one side of each second guide block 8 is connected to the driving sliding block 4, so as to improve the transmission stability between the guide structure and the push key 3 and the driving sliding block 4. The annular design of the second guide block 8 is used to sleeve the dust collecting pipe connected to the inlet of the dust cup 2 on the dust collector body 1, so as to realize structural avoidance in the sliding process.

[0046] The first guide block 7 is slidably arranged on the fifth sliding groove 16 in the dust collector body 1, and a first elastic member is arranged between the first guide block 7 and the fifth sliding groove 16.

[0047] The first wedge-shaped block 51 is arranged at least two, and a clamping opening 52 is formed between the two, which is embedded in the bottom of the jacking block 6, so as to ensure that the driven sliding block 5 and the wedge-shaped surface of the jacking block 6 are stably abutted, and lateral displacement is avoided, and the stability of the wedge-shaped structure transmission is affected.

[0048] The top of the jacking block 6 is provided with a limiting plate 62, and a second elastic element is arranged between the limiting plate 62 and the inner side of the cover plate 11.

[0049] The working principle of the dust cup locking unlocking and dust cleaning dust collector of the embodiment includes: during use, the push key 3 is pressed forward, so that the guide structure synchronously drives the driving sliding block 4 to slide forward, and then drives the driven sliding block 5 to slide, the wedge-shaped surface is guided, the jacking block 6 is pushed up, the jacking block 6 is pushed out of the through hole of the cover plate 11 and presses the lock catch 21, the dust cup cover is unlocked, and dust cleaning is performed; after dust cleaning is completed, the dust cup cover is pressed on the dust cup 2, the push key 3 is pulled back or the elastic force of the second elastic element is directly released, the guide structure and the driving sliding block 4 are reset, the driven sliding block 5 is unloaded, the jacking block 6 is reset by the first elastic element, the lock catch 21 is unloaded, and under the action of the elastic element, the lock catch 21 is rotated and reset on the dust cup 2, and the structure is locked again by the clamping block.

[0050] As described above, the dust cup locking unlocking and dust cleaning dust collector of the embodiment has the following beneficial effects compared with the prior art due to the adoption of the above technical scheme:

[0051] During use, the push key is pressed forward, so that the guide structure synchronously drives the driving sliding block to slide forward, and then drives the driven sliding block to slide, the wedge-shaped surface is guided, the jacking block is pushed up, the jacking block is pushed out of the through hole of the cover plate and presses the lock catch, the dust cup cover is unlocked, and dust cleaning is performed. The structure formed by the push key, the first guide block, the second guide block, the driving sliding block, the driven sliding block, the jacking block and the elastic element can realize one-key unlocking of the dust cup cover lock, and clean and convenient dust cup dust cleaning operation can be realized.

[0052] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A dust collector of unlocking and dust cleaning of a one-touch dust cup lock, characterized in that, The utility model relates to a dust catcher, which comprises: a dust catcher body; a dust cup assembled on the dust catcher body, one side of which is provided with a dust cup cover, the dust cup cover is locked and positioned on the dust cup through a lock catch matched with a clamping block by elastic hinging; a push key, the end of which is slidingly arranged on a first sliding groove of the dust catcher body; a guide structure, which is in abutment with the inner side of the end of the push key and is slidingly arranged in the inner cavity of the dust catcher body by elasticity; a driving slider, which is in abutment with the guide structure and is slidingly arranged in a second sliding groove in the dust catcher body; a driven slider, which is located on the moving path of the driving slider and is slidingly arranged in a third sliding groove on one side of the second sliding groove, one side of which is provided with a first wedge-shaped block; a jacking block, which is vertically and elastically slidingly arranged in a fourth sliding groove in the dust catcher body, one side of which is provided with a second wedge-shaped block corresponding to the first wedge-shaped block at the bottom, and the top of which extends to the surface of the dust catcher body through a through hole in the cover plate and corresponds to the pressing end of the lock catch.

2. A dust cup lock release dusting vacuum cleaner according to claim 1, wherein, The first sliding groove is a waist-shaped groove with a stepped shape from inside to outside.

3. The dust collector of claim 1, wherein the dust cup lock is unlocked by the dusting operation of the dusting tool. The guide structure comprises a plurality of first guide blocks and a second guide block in abutment with the first guide blocks, the first guide blocks are in abutment with the connecting blocks on the inner side of the end of the push key, and the second guide block is an annular structure, one side of which is in abutment with the driving slider.

4. A dust cup lock release dusting cleaner according to claim 3, wherein The first guide blocks are slidingly arranged on a fifth sliding groove in the dust catcher body, and a first elastic member is arranged between the first guide blocks and the fifth sliding groove.

5. The dust collector of claim 1, wherein, The first wedge-shaped blocks are arranged at least two, and a clamping opening is formed between the first wedge-shaped blocks, the clamping opening is fitted in the bottom of the jacking block.

6. The dust collector of claim 1, wherein, The top of the jacking block is provided with a limiting plate, and a second elastic member is arranged between the limiting plate and the inner side of the cover plate.

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