CN215874515U

CN215874515U - Cleaning machine tray

Info

Publication number: CN215874515U
Application number: CN202122021528.5U
Authority: CN
Inventors: 龙志鹏; 李文杰
Original assignee: Suzhou Hanwei Industrial Design Co ltd
Current assignee: Suzhou Hanwei Industrial Design Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-02-22
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a cleaning machine tray, which comprises a tray body (1) and a charging column assembly (2), wherein an air channel (11) is formed inside the tray body, an air blowing port (12) is formed in the upper surface of the tray body, the air blowing port is communicated with the air channel, the cleaning machine tray also comprises an air flow generating device (3), the air flow generating device is communicated with the air channel, the air flow generating device is positioned in the charging column assembly, and the charging column assembly is detachably arranged on the tray body; the detachable charging column assembly structure is convenient for users to install and saves the packaging cost.

Description

Cleaning machine tray

Technical Field

The utility model relates to the technical field of ground cleaning equipment, in particular to a cleaning machine tray.

Background

Vertical cleaning machine is equipped with the base tray more so that deposit, base tray external power supply can provide and charge, some base trays still have the waste liquid recovery function, avoid sewage to drip to subaerial formation pollution, however because place on the tray for a long time ventilation effect poor, especially round brush and sewage recovery pipeline are smelly or produce the peculiar smell easily, breed the bacterium even, chinese patent CN113197527A discloses a cleaning machine, a ventilation system is formed to its tray inside, can blow the drying to round brush and sewage pipeline after the round brush automatically cleaning, prevent smelly, because the fan is located lower position in the tray, if the position that the tray was placed is non-horizontal, sewage after the round brush automatically cleaning can flow backwards to the fan and lead to the fan to damage.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a cleaning machine tray, which solves the above problems of the prior art.

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

the utility model provides a cleaning machine tray, includes tray body and the post subassembly that charges, the inside wind channel that forms of tray body, the tray body upper surface is equipped with the mouth of blowing, the mouth and the wind channel intercommunication of blowing still include airflow generation device, airflow generation device and wind channel intercommunication, airflow generation device is located the post subassembly that charges, the post subassembly detachable that charges is installed on the tray body.

Preferably, the charging column subassembly includes the casing, inside charge head subassembly, circuit board, support, air current generating device, ozone generating device, amortization sponge and the bottom of from top to bottom including in proper order of casing, wherein the bottom is equipped with the connection the air outlet in wind channel, the support is fixed and encloses with the bottom and establish and form a holding cavity, air current generating device, ozone generating device, amortization sponge are located in the holding cavity, form a closed cavity after the support is connected with the casing, the circuit board is located in the closed cavity, the casing upper end forms a charging slot, the head subassembly that charges includes the contact pin that charges, the contact pin that charges is located in the charging slot.

Preferably, the casing top includes a top cap, the first backup pad that forms of charging head, form a bayonet socket between top cap and the backup pad, a bayonet socket department joint elasticity separation blade, the elasticity separation blade is right the contact pin that charges forms and shelters from.

Preferably, the airflow generating device is positioned on the upper side of the air outlet, the ozone generating device is positioned on one side of the air inlet end of the airflow generating device, and the silencing sponge is wrapped on the periphery of the ozone generating device.

Preferably, a horizontal partition plate is formed in the shell, the charging head assembly is located on the upper side of the horizontal partition plate, a first enclosing plate is formed at the bottom of the horizontal partition plate downwards, a second enclosing plate is formed at the upper part of the support upwards, and a sealing ring is arranged between the first enclosing plate and the second enclosing plate.

Preferably, a buckle is formed on the bottom cover, and the charging column assembly is detachably connected with the tray body through the buckle.

Preferably, the tray body comprises a base plate and a cover plate, the cover plate and the base plate are arranged in a surrounding mode to form the air duct, the air blowing opening is located in the cover plate, and the cover plate and the base plate are integrally formed.

According to the utility model, the airflow generating device is arranged in the charging column assembly, so that the mounting height is improved, and the damage of the airflow generating device caused by the backflow of sewage in the air duct is avoided; the detachable charging column assembly structure is convenient for users to install and saves the packaging cost.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

fig. 3 is a cross-sectional view of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, a cleaning machine tray includes a tray body 1 and a charging column assembly 2, an air duct 11 is formed inside the tray body 1, an air blowing port 12 is arranged on the upper surface of the tray body 1, the air blowing port 12 is communicated with the air duct 11, in addition, the cleaning machine tray also includes an air flow generating device 3 for forming air flow, the air flow generating device 3 is communicated with the air duct 11, the air flow generating device 3 is located in the charging column assembly 2, and the charging column assembly 2 is detachably mounted on the tray body 1.

Specifically, the charging column assembly 2 comprises a shell 21, the interior of the shell 21 sequentially comprises a charging head assembly 4, a circuit board 5, a support 6, an airflow generating device 3, an ozone generating device 7, a silencing sponge 8 and a bottom cover 9 from top to bottom, the bottom cover 9 is fixed at the bottom of the shell 21 to form a seal, so that the charging column assembly 2 as a whole can be detached from the tray body 1, the bottom cover 9 is provided with an air outlet 91, in order to arrange the airflow generating device 3, the support 6 and the bottom cover 9 are fixed and enclosed to form an accommodating cavity 61, the airflow generating device 3, the ozone generating device 7 and the silencing sponge 8 are positioned in the accommodating cavity 61, the airflow generating device 3 is positioned at the upper side of the air outlet 91, the ozone generating device 7 is positioned at one side of the air inlet end of the airflow generating device 3, so that ozone generated by the ozone generating device 7 directly enters the airflow generating device 3, and the silencing sponge 8 is enclosed at the periphery of the ozone generating device 7, the air flow generating device 3 in this embodiment is a blower, further, the bracket 6 is connected with the housing 21 to form a closed cavity 62, the circuit board 5 is located in the closed cavity 62, specifically, a horizontal partition 213 is formed inside the housing 21, the charging head assembly 4 is located on the upper side of the horizontal partition 213, the bottom of the horizontal partition 213 is downward to form a first enclosing plate 2131, the upper portion of the bracket 6 is upward to form a second enclosing plate 621, a sealing ring 622 is arranged between the first enclosing plate 2131 and the second enclosing plate 621 to form the closed cavity 62, meanwhile, a clamping structure for fixing the circuit board 5 is formed inside the second enclosing plate 621, so that the circuit board 5 is stably placed in the closed cavity 62 to play a highly waterproof role, further, a charging slot 211 is formed at the upper end of the housing 21, the charging slot 211 has a front side wall 2111 and a rear side wall 2112, the left side and the right side are open, the rear side wall surface 2112 is higher than the front side wall surface 2111, a notch 2113 is arranged in the middle of the rear side wall surface 2112, the charging head assembly 4 comprises a charging pin 41, the charging pin 41 is located in the charging slot 211 and used for charging a cleaning machine (not shown in the figure), the top of the housing 21 is provided with a top cover 212, the charging head assembly 4 forms a supporting plate 42, the supporting plate 42 is installed in the notch 2113 to form at least part of the rear side wall surface 2112, a bayonet 421 is formed between the top cover 212 and the supporting plate 42, the bayonet 421 is clamped with an elastic blocking piece 10, namely, one end of the elastic blocking piece 10 forms a bending part 101 clamped at the top of the supporting plate 42, and the other end of the elastic blocking piece abuts against the front side wall surface 2111 under the elastic action of the side wall of the elastic blocking piece, and accordingly the charging pin 41 is blocked.

In order to realize the detachable connection with the tray body 1, a buckle 92 is formed on the bottom cover 9, the tray body 1 is provided with a clamping groove (not shown in the figure) corresponding to the buckle 92, meanwhile, the tray body 1 is provided with an air duct interface 111 corresponding to the air outlet 91, the air duct interface 111 is located at the tail end of the air duct 11, during installation, the air outlet 91 is sleeved outside the air duct interface 111 to realize the communication between the airflow generating device 3 and the air duct 11, further, the tray body 1 comprises a chassis 13 and a cover plate 14, the chassis 13 and the cover plate 14 are surrounded to form the air duct 11, the air blowing port 12 is located on the cover plate 14, in order to avoid water leakage, the cover plate 14 and the chassis 13 are integrally formed, in the embodiment, the cover plate 14 is integrated with the chassis 13 through ultrasonic welding, further, in order to realize the sewage collection after the rolling brush is automatically cleaned, and the front end of the chassis 13 forms a water storage tank 131.

The working principle is as follows: after the cleaning machine finishes the operation, the cleaning machine is placed on a tray of the cleaning machine, wherein the ground brush is positioned on the tray body 1, the machine body is abutted against the charging column assembly 2, under the condition that the cleaning machine tray is connected with an external power supply, the charging end of the machine body is connected with the charging contact pin 41 for charging, the circuit board 5 controls the air flow generating device 3 and the ozone generating device 7 to be started in a delayed manner, for example, after 10 minutes, the air flow generating device 3 is started, before the air flow generating device 3 is started, a user can select to start a self-cleaning mode, after the completion, sewage is collected in the water storage tank 131, after the air flow generating device 3 and the ozone generating device 7 are started according to set time, the air flow generating device 3 generates air flow carrying ozone, the air flow flows into the air channel 11 through the air channel interface 111 and is released through the air blowing port 12, thereby the air flow surface of the rolling brush is blown and dried, the ozone in the air flow can also sterilize the surface of the rolling brush, the air flow generating device 3, The operation time and the operation cycle of the oxygen generator 7 can be set in advance by the circuit board 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cleaning machine tray, includes tray body (1) and charging column subassembly (2), the inside wind channel (11) that forms of tray body, the tray body upper surface is equipped with the mouth of blowing (12), the mouth of blowing and wind channel intercommunication still include airflow generating device (3), airflow generating device and wind channel intercommunication, its characterized in that, airflow generating device is located the charging column subassembly, the detachable of charging column subassembly is installed on the tray body.

2. The washer tray of claim 1, characterized in that the charging column assembly comprises a housing (21), the interior of the shell sequentially comprises a charging head component (4), a circuit board (5), a bracket (6), an airflow generating device (3), an ozone generating device (7), a silencing sponge (8) and a bottom cover (9) from top to bottom, wherein the bottom cover is provided with an air outlet (91) connected with the air duct, the bracket is fixed with the bottom cover and encloses to form an accommodating cavity (61), the airflow generating device, the ozone generating device and the silencing sponge are positioned in the accommodating cavity, the bracket is connected with the shell to form a closed cavity (62), the circuit board is positioned in the closed cavity, a charging slot (211) is formed at the upper end of the shell, the charging head assembly includes a charging pin (41) located within the charging socket.

3. The washer tray of claim 2, wherein the top of the housing comprises a top cover (212), the charging head assembly forms a support plate (42), a bayonet (421) is formed between the top cover and the support plate, and an elastic stop piece (10) is clamped at the bayonet and shields the charging pin.

4. The cleaning machine tray as claimed in claim 2, wherein the airflow generating device is located at an upper side of the air outlet, the ozone generating device is located at one side of an air inlet end of the airflow generating device, and the sound-deadening sponge is wrapped around the ozone generating device.

5. The washer tray of claim 2, wherein a horizontal partition (213) is formed inside the housing, the charging head assembly is located on the upper side of the horizontal partition, a first enclosing plate (2131) is formed on the bottom of the horizontal partition downward, a second enclosing plate (621) is formed on the upper portion of the bracket upward, and a sealing ring (622) is arranged between the first enclosing plate and the second enclosing plate.

6. The washer tray of claim 2, wherein a catch (92) is formed on the bottom cover, and the charging post assembly is removably connected to the tray body by the catch.

7. The cleaning machine tray as claimed in any one of claims 1 to 6, wherein the tray body comprises a base plate (13) and a cover plate (14), the cover plate and the base plate are arranged to enclose the air duct, the air blowing opening is arranged on the cover plate, and the cover plate and the base plate are arranged in an integrated manner.