CN215937210U

CN215937210U - Dust door ejection mechanism of dust collector

Info

Publication number: CN215937210U
Application number: CN202122193169.1U
Authority: CN
Inventors: 焦加加; 邓朝忠
Original assignee: Guangdong Wonjar Intelligent Robot Co ltd
Current assignee: Guangdong Wonjar Intelligent Robot Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-04
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a dust door ejection mechanism of a dust collector, which comprises a shell and a driving device arranged on the shell, wherein a placing position is formed at the upper part of the shell, an opening and a trigger switch are respectively arranged on the placing position, the trigger switch is electrically connected with the driving device, a first sliding rail is also arranged in the shell, the first sliding rail is slidably connected with an ejection block, the driving device is connected with a guide block, the guide block can be abutted against the ejection block, the guide block is driven by the driving device to move, the ejection block can move along the sliding rail and extend out of the opening, a user can open a baffle only by putting the dust collector into the placing position, the whole process is free of manual operation, the dust in the dust collector can be conveniently cleaned, the situation that the dust falls off when the baffle is opened manually is avoided, and the user experience is optimized.

Description

Dust door ejection mechanism of dust collector

Technical Field

The utility model belongs to the technical field of cleaning equipment, and particularly relates to a dust door ejection mechanism of a dust collector.

Background

Cleaning equipment such as dust catcher is more and more general, and for it is more convenient to clean, consequently designed the dust of basic station to the dust catcher the inside and carried out centralized processing, but before putting into the dust catcher in the basic station and clear up the dust, need manually open the interface of dust catcher, it is convenient not enough, with probably making partial dust drop simultaneously to need clear up again, influence user's experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust door ejection mechanism of a dust collector, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a dust door ejection mechanism of dust collector, includes the casing to and install the drive arrangement on the casing, casing upper portion forms puts the position, it is equipped with opening and trigger switch respectively to put on the position, trigger switch and drive arrangement electric connection, still be equipped with slide rail I in the casing, slide rail sliding connection has ejecting piece, drive arrangement is connected with the guide block, the guide block can offset with ejecting piece, drives the guide block through drive arrangement and removes, makes guide block and ejecting piece offset to make ejecting piece can follow the slide rail motion, stretch out from the opening part.

According to the technical scheme, guide grooves which are the same as the ejection blocks in the movement direction are formed in the two sides of each guide block, fixing columns are arranged in the guide grooves in a penetrating mode and are fixedly arranged on the shell, and movable grooves matched with the driving device for use are further formed in the guide blocks.

According to the further technical scheme, two sides of the shell are further provided with two sliding rails, and the two sliding rails are in sliding fit with sliding grooves formed in two sides of the guide block.

According to a further technical scheme, the driving device comprises a driving motor arranged on the shell, the output end of the driving motor is connected with a cam, a guide rod is fixedly arranged on the cam, and the guide rod is arranged in the movable groove.

According to a further technical scheme, the ejection block comprises a 7-shaped sliding block, an ejection block capable of extending out of the opening is arranged on the upper portion of the sliding block, and the ejection block extends outwards to form a step and can be contacted with the guide block.

According to a further technical scheme, a microswitch is installed in the shell and can be in contact with the ejection block, and the driving motor is electrically connected with the microswitch.

According to the further technical scheme, the placing position forms an arc shape.

The utility model has the beneficial effects that:

according to the dust door ejection mechanism of the dust collector, a user can open the baffle only by putting the dust collector into the placing position, the whole process is free from manual operation, the dust in the dust collector is convenient to clean, the falling of the dust when the baffle Y is opened manually is avoided, and the user experience is optimized.

Drawings

FIG. 1: the utility model discloses a dust collector and an ejection mechanism.

FIG. 2: the utility model relates to a structure diagram of an ejection mechanism.

FIG. 3: the shell structure of the utility model.

FIG. 4: the guide block of the present invention is patterned.

FIG. 5: the ejector block of the present invention is patterned.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention,

referring to fig. 1-5 of the drawings,

the dust door ejection mechanism of the dust collector is a mechanism in a base station, is usually installed at an opposite interface in the base station, generally, has a dust collector X structure matched with the base station for use, is not identical to a dust collector structure on the market, is usually provided with a dust outlet at the upper part of the dust collector X for the convenience of butt joint with the base station, is provided with a baffle Y at the dust outlet for sealing the dust outlet, one end of the baffle Y is hinged with a shell 1 of the dust collector X, the other end of the baffle Y is locked by a key switch Z, and the baffle Y can be bounced open by pressing the key switch Z;

the utility model relates to a dust door ejection mechanism of a dust collector, which particularly comprises a shell 1, a trigger switch 3, an ejection block 4, a guide block 5 and a driving device;

when the dust collector X is used, the dust collection end of the dust collector X is placed in a placing position 11 formed at the upper part of a shell 1, and an opening 12 on the placing position 11 corresponds to the position of a key switch Z; meanwhile, the dust collector X is abutted to the trigger switch 3, the trigger switch 3 is opened, namely, the driving device is triggered to act, the driving device drives the guide block 5 to move upwards to be in contact with the ejection block 4, and finally the ejection block 4 is jacked up, so that the ejection block 4 moves upwards along the first sliding rail 13 and extends out of the opening 12, and the ejection block quickly extends out to a certain position and then abuts against the key switch Z, so that the baffle Y in the dust collector X can be opened.

In addition, the dust collector can be used for collecting dust by using the base station according to the selection of a user, and when the dust collector is not required, the driving device can not be started even if the dust collector is contacted with the trigger switch 3.

In the embodiment of the present invention, as shown in fig. 4, the guide grooves 51 which are arranged on both sides of the guide block 5 and extend vertically upward are used in cooperation with the fixing posts 14, so that the guide block 5 is prevented from being deviated when moving, and the guide block 5 is always reciprocated in one direction under the pushing of the driving device.

In the embodiment of the utility model, as shown in fig. 3, in order to make the guide block 5 move more smoothly, the two sliding rails 15 are arranged on the two sides of the housing 1, and the two sliding rails 15 are in sliding fit with the sliding grooves 53 arranged on the two sides of the guide block 5, so that the whole structure is more compact.

In the embodiment of the utility model, as shown in fig. 1, the driving device is composed of a driving motor 21, a cam 22 and a guide rod 23, the driving motor 21 drives the cam 22 to rotate, so that the guide rod 23 moves along the movement track of the cam 22, meanwhile, the guide rod 23 is arranged in the movable groove 52, and when the guide rod 23 is driven by the cam 22 to ascend or descend, the guide block 5 can ascend or descend along the direction of the first sliding rail 13 under the cooperation of the movable groove 52

In the embodiment of the present invention, as shown in fig. 5, the ejecting block 4 includes a 7-shaped sliding block 41, an ejecting block 42 extending out of the opening 12 is disposed on the upper portion of the sliding block 41, and the ejecting block 42 extends outward to form a step and can contact with the guiding block 5.

In the embodiment of the utility model, the micro switch 6 is arranged in the shell 1, the micro switch 6 is not contacted with the ejection block 4 in a normal state, when the base station needs to collect dust, the ejection block 4 rises to a specified height, the micro switch 6 is contacted with the ejection rack to indicate that the baffle Y of the dust collector X is opened, the micro switch 6 sends an instruction to the driving device, the driving motor 21 stops acting, and after the cleaning is finished, the driving motor 21 is restarted to drive the ejection block 4 to move downwards along the sliding rail for resetting, so that the phenomenon that the service life of the driving motor 21 is influenced because the driving motor 21 is in a starting state for a long time is avoided.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.

Claims

1. The utility model provides a dust catcher dust door ejection mechanism which characterized in that: including casing (1) to and install the drive arrangement on casing (1), casing (1) upper portion forms places position (11), it is equipped with opening (12) and trigger switch (3) respectively to place on position (11), trigger switch (3) and drive arrangement electric connection, still be equipped with slide rail (13) in casing (1), slide rail (13) sliding connection has ejecting piece (4), drive arrangement is connected with guide block (5), guide block (5) can offset with ejecting piece (4), drives guide block (5) through drive arrangement and removes, makes guide block (5) and ejecting piece (4) offset to make ejecting piece (4) can follow the slide rail motion, stretch out from opening (12).

2. The dust door ejection mechanism of the dust collector as claimed in claim 1, wherein: the ejection device is characterized in that guide grooves (51) identical to the ejection block (4) in motion direction are formed in two sides of the guide block (5), fixing columns (14) penetrate through the guide grooves (51), the fixing columns (14) are fixedly arranged on the shell (1), and a movable groove (52) matched with the driving device for use is further formed in the guide block (5).

3. The dust door ejection mechanism of the dust collector as claimed in claim 2, wherein: and two sides of the shell (1) are also provided with a second sliding rail (15), and the second sliding rail (15) is in sliding fit with sliding grooves (53) formed in two sides of the guide block (5).

4. The dust door ejection mechanism of the dust collector as claimed in claim 3, wherein: the driving device comprises a driving motor (21) arranged on the shell (1), the output end of the driving motor (21) is connected with a cam (22), a guide rod (23) is fixedly arranged on the cam (22), and the guide rod (23) is arranged in the movable groove (52).

5. The dust door ejection mechanism of the dust collector as claimed in claim 4, wherein: the ejection block (4) comprises a 7-shaped sliding block (41), an ejection block (42) capable of extending out of the opening (12) is arranged on the upper portion of the sliding block (41), and the ejection block (42) extends outwards to form a step and can be in contact with the guide block (5).

6. The dust door ejection mechanism of the dust collector as claimed in claim 5, wherein: install micro-gap switch (6) in casing (1), micro-gap switch (6) can touch with ejecting piece (4), driving motor (21) and micro-gap switch (6) electric connection.

7. The dust door ejection mechanism of the dust collector as claimed in any one of claims 1 to 6, wherein: the placement locations (11) form an arc.