CN214631942U

CN214631942U - Power supply connection structure of dust collector floor brush

Info

Publication number: CN214631942U
Application number: CN202023100119.6U
Authority: CN
Inventors: 李意
Original assignee: Suzhou Yida Product Design Co ltd
Current assignee: Suzhou Yida Product Design Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-09
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a power supply connection structure of dust catcher scrubbing brush belongs to dust catcher technical field, and it includes: the dust collector comprises a dust collector motor, a dust cup and a push rod, wherein the dust cup is detachably connected to the dust collector motor, a first plug pin seat is arranged at one end of the dust cup, the first plug pin seat is connected with a power source in the dust collector motor, a second plug pin seat is arranged at the other end of the dust cup, the second plug pin seat is connected with the first plug pin seat through an electric wire, the push rod is detachably connected to the dust cup, and a mounting groove matched with the second plug pin seat is formed in the push rod. The utility model discloses a be provided with the contact pin respectively at the relative both ends of dirt cup, can solve the not hard up problem with the dirt cup installation loaded down with trivial details of wire joint.

Description

Power supply connection structure of dust collector floor brush

Technical Field

The utility model belongs to the technical field of the dust catcher, especially, relate to a power supply connection structure of dust catcher scrubbing brush.

Background

A vacuum cleaner is a cleaning tool with wide application. The working principle of the dust collector is that a motor is used for driving blades to rotate at a high speed, air negative pressure is generated in a sealed shell, and dust is sucked. Common vacuum cleaners are horizontal type, vertical type, handheld type and the like.

The dust collector is widely applied in daily life. The working principle of the dust collector is as follows: the motor drives the blades to rotate, negative pressure is generated in the sealing shell, and dust is sucked. And the floor brush is an essential component of the dust collector.

An electric floor brush is usually connected in the existing dust collector so as to clean the ground, and the dust collector supplies power to the floor brush through a contact pin. The contact pin of current dust catcher all installs on the dirt cup, consequently, when installing the scrubbing brush on the dust absorption mouth, all lay wire on the surface of dirt cup usually, supplies power, like this when dismantling the dirt cup, leads to wire joint not hard up easily, influences the use, and it is also troublesome to install simultaneously, has brought the inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the power supply connection structure of the dust collector floor brush is provided for solving the problems that when the dust cup is detached, the wire joint is easy to loosen, the use is influenced, the installation is troublesome, and the inconvenience is brought to users.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a power supply connection structure of a dust collector floor brush, comprising: the dust collector comprises a dust collector motor, a dust cup and a push rod, wherein the dust cup is detachably connected to the dust collector motor, a first plug pin seat is arranged at one end of the dust cup, the first plug pin seat is connected with a power source in the dust collector motor, a second plug pin seat is arranged at the other end of the dust cup, the second plug pin seat is connected with the first plug pin seat through an electric wire, the push rod is detachably connected to the dust cup, and a mounting groove matched with the second plug pin seat is formed in the push rod.

As a further description of the above technical solution:

the first pin base and the second pin base are identical in structure, a plurality of slots are formed in the first pin base and the second pin base and are arranged in parallel, and pins are installed in the slots.

As a further description of the above technical solution:

an air inlet is formed in one end of the dust cup, a connecting portion is arranged at the air inlet, and the second pin seat is installed on the connecting portion.

As a further description of the above technical solution:

the connecting portion comprises a first connecting cylinder fixedly connected to the air inlet, a second connecting cylinder is arranged on the outer side of the first connecting cylinder, a gap is reserved between the first connecting cylinder and the second connecting cylinder, and the push rod is inserted into the gap.

As a further description of the above technical solution:

and the second needle inserting seat is fixedly connected to the second connecting cylinder.

As a further description of the above technical solution:

and one end of the push rod, which is opposite to the dust cup, is provided with a plurality of jacks, and the jacks correspond to the second contact pins.

As a further description of the above technical solution:

the dust collector motor, the dust cup and the push rod are arranged along a straight line.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, set up first contact pin seat and second contact pin respectively through two relative pairs at the dirt cup, when the dirt cup is installed and is dismantled, only need with the contact pin in first contact pin seat and the second contact pin insert respectively or break away from the jack on dust catcher motor and the push rod can, can not lead to wire joint not hard up, improved the installation effectiveness.

2. The utility model discloses in, through the dirt cup that will be provided with first contact pin seat and second contact pin as the circular telegram transfer, can guarantee that the wire-terminal contact is reliable and more stable, and the electric wire walks line, safe and reliable more from dirt cup inside.

3. The utility model discloses simple structure, the dirt cup installation is dismantled conveniently, has improved the comfort level that the household area used.

Drawings

Fig. 1 is a schematic structural view of a power supply connection structure of a dust collector floor brush.

Fig. 2 is an exploded view of a power supply connection structure of a dust collector floor brush.

Fig. 3 is an exploded view of a power supply connection structure of a dust collector floor brush.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is an enlarged view of a portion B in fig. 3.

Illustration of the drawings:

1. a cleaner motor; 2. a dust cup; 3. a push rod; 4. a first pin holder; 6. an air inlet; 7. a connecting portion; 71. a first connecting cylinder; 72. a second connecting cylinder; 8. a second pin holder; 9. inserting a pin; 10. a slot; 11. and (4) inserting the jack.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the terms "upper", "inner" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the term refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a power supply connection structure of a cleaner floor brush, comprising: dust catcher motor 1, dirt cup 2 and push rod 3, dirt cup 2 can be dismantled and connect and be in on the dust catcher motor 1, the one end of dirt cup 2 is provided with first plug-in pin seat 4, first plug-in pin seat 4 with power in the dust catcher motor 1 is connected, the other end of dirt cup 2 is provided with second plug-in pin seat 8, second plug-in pin seat 8 through the electric wire with first plug-in pin seat 4 is connected, push rod 3 can be dismantled and connect on the dirt cup 2, be provided with the matching on the push rod 3 the mounting groove of second plug-in pin seat 8.

In this example, specifically, the first pin seat 4 and the second pin seat 8 have the same structure, the first pin seat 4 and the second pin seat 8 are all provided with three slots 10, three on the slots 10 are arranged in parallel, and the slots 10 are internally provided with pins 9. The three slots 10 are arranged in parallel, so that the installation space can be saved, the power can be conveniently switched on by the pins 9, and the installation efficiency is improved.

In this example, specifically, an air inlet 6 is arranged at one end of the dust cup 2, a connection portion 7 is arranged at the air inlet 6, the second pin holder 8 is installed on the connection portion 7, the connection portion 7 includes a first connection cylinder 71 fixedly connected to the air inlet 6, a second connection cylinder 72 is arranged outside the first connection cylinder 71, a gap is reserved between the first connection cylinder 71 and the second connection cylinder 72, the push rod 3 is inserted into the gap, and the second pin holder 8 is fixedly connected to the second connection cylinder 72. The sealing effect of the air inlet 6 can be improved through the first connecting cylinder 71 and the second connecting cylinder 72, so that the dust collection efficiency can be improved, the second pin base 8 is arranged on the second connecting cylinder 72, the electric wire on the push rod 3 can be conveniently connected, the purpose of saving space is achieved, and the whole structure is more compact.

In this example, specifically, the end of the push rod 3 opposite to the dust cup 2 is provided with a plurality of insertion holes 11, and the insertion holes 11 correspond to the second pins 9. The current can be connected as long as the power-on connector on the floor brush is inserted into the jack 11, so that the installation efficiency of the floor brush can be improved.

In this example, specifically, the vacuum cleaner motor 1, the dust cup 2, and the push rod 3 are arranged in a straight line. The whole structure can be more compact.

Working principle or structural principle: when the dirt cup is installed, communicate the power of dust catcher motor 1 with three first contact pin in the first contact pin seat 4, the electric wire on the second contact pin 9 connection push rod 3 in the second contact pin seat 8, at this moment, the electric wire of installation in the dust cup 2 is flowed in through first contact pin to the power of current follow dust catcher motor 1, flowing out from second contact pin 9, the electric wire in push rod 3 flows in again, realize the circular telegram of scrubbing brush at last, on the contrary, when the dirt cup is dismantled, only need extract second contact pin 9 behind the first contact pin, can realize the outage of scrubbing brush, the electric wire need not be dismantled to whole process, thereby can reach the scrubbing brush power supply stably, dirt cup simple to operate's purpose.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A power supply connection structure of a dust collector floor brush is characterized by comprising: dust catcher motor (1), dirt cup (2) and push rod (3), dirt cup (2) can be dismantled and connect on dust catcher motor (1), the one end of dirt cup (2) is provided with first plug pin seat (4), first plug pin seat (4) with power in dust catcher motor (1) is connected, the other end of dirt cup (2) is provided with second plug pin seat (8), second plug pin seat (8) through the electric wire with first plug pin seat (4) are connected, push rod (3) can be dismantled and connect on dirt cup (2), be provided with the matching on push rod (3) the mounting groove of second plug pin seat (8).

2. The power supply connection structure of the dust collector floor brush according to claim 1, characterized in that the first pin holder (4) and the second pin holder (8) have the same structure, a plurality of slots (10) are arranged on the first pin holder (4) and the second pin holder (8), the slots (10) are arranged in parallel, and a pin (9) is installed in the slot (10).

3. The power supply connection structure of the dust collector floor brush according to claim 1, characterized in that an air inlet (6) is arranged at one end of the dust cup (2), a connection part (7) is arranged at the air inlet (6), and the second needle seat (8) is installed on the connection part (7).

4. A power supply connection structure of a dust collector floor brush according to claim 3, characterized in that the connection part (7) comprises a first connection cylinder (71) fixedly connected with the air inlet (6), a second connection cylinder (72) is arranged outside the first connection cylinder (71), a gap is left between the first connection cylinder (71) and the second connection cylinder (72), and the push rod (3) is inserted in the gap.

5. A power supply connection structure of a dust collector floor brush according to claim 4, characterized in that the second needle holder (8) is fixedly connected to the second connecting cylinder (72).

6. The power supply connection structure of a dust collector floor brush as claimed in claim 1, characterized in that one end of the push rod (3) opposite to the dust cup (2) is provided with a plurality of insertion holes (11), and the insertion holes (11) correspond to the second insertion pins (9).

7. The power supply connection structure of a dust collector floor brush as claimed in claim 1, wherein the dust collector motor (1), the dust cup (2) and the push rod (3) are arranged in a straight line.