CN217307299U

CN217307299U - Robot charging device sweeps floor

Info

Publication number: CN217307299U
Application number: CN202220288669.5U
Authority: CN
Inventors: 李伟民; 张奥雨
Original assignee: Chongqing Fmart Technology Co ltd
Current assignee: Chongqing Fmart Technology Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-08-26
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a charging device of a sweeping robot, which comprises a charging device and a charging device; the device box is internally provided with a hollow structure; the electric telescopic rod is arranged on the rear side of the device box, and the movable end of the electric telescopic rod extends into the device box; the protective frame is fixedly connected to the movable end of the electric telescopic rod, and the cross section of the protective frame is of an L-shaped structure; the exhaust fan is arranged on the inner side of the top of the device box, the charging control assembly is arranged on the bottom side of the interior of the device box, and the front side of the charging control assembly is electrically connected with a charging contact; wherein the charging contact extends to an outside of the device case. This robot charging device sweeps floor, the charging process is stronger to robot protectiveness sweeps floor, receives the external force collision back to be difficult to damage, and charging device charging process in heat dissipation is better moreover, does not influence life.

Description

Robot charging device sweeps floor

Technical Field

The utility model relates to a robot technical field that sweeps floor specifically is a robot charging device sweeps floor.

Background

The robot of sweeping the floor generally adopts the mode of automatic recharging to charge, when the robot electric quantity of sweeping the floor was lower or when accomplishing a duty cycle, the robot of sweeping the floor can get back to charging device department and charge through technical automatic seeking charging device such as infrared ray, ultrasonic wave, camera, laser navigation.

The existing common sweeping robot charging device has the following defects that the robot is poor in protection performance in the charging process and is easy to damage after being collided by external force, and the charging device is poor in heat dissipation performance in the charging process and influences the service life, so that the sweeping robot charging device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a robot charging device sweeps floor to solve the present commonly used robot charging device that sweeps floor that above-mentioned background art provided, to sweeping floor the robot protectiveness is relatively poor in the charging process, receives damage easily after the external force collision, and the thermal diffusivity is relatively poor in the charging process of charging device moreover, influences life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a robot charging device sweeps floor, includes:

the device comprises a device box, a control device and a control device, wherein a hollow structure is arranged inside the device box;

the electric telescopic rod is arranged on the rear side of the device box, and the movable end of the electric telescopic rod extends into the device box;

the protective frame is fixedly connected to the movable end of the electric telescopic rod, and the cross section of the protective frame is of an L-shaped structure;

and the exhaust fan is arranged on the inner side of the top of the device box.

Preferably, the charging control assembly is mounted on the bottom side of the interior of the device box, and the charging contact is electrically connected to the front side of the charging control assembly;

wherein the charging contact extends to an outside of the device case.

Preferably, the protection frame is installed inside the device box in a front-back sliding mode, and casters are installed on the left side and the right side of the bottom of the protection frame.

Preferably, a protective cover fixedly connected to the top of the device box is arranged above the exhaust fan, and filter plates are fixedly mounted on the left side and the right side of the device box through bolts;

wherein, the inside of protection casing and filter is network structure.

Compared with the prior art, the beneficial effects of the utility model are that: the sweeping robot charging device has strong protection performance on the sweeping robot in the charging process, is not easy to damage after being collided by external force, and has good heat dissipation performance in the charging process without influencing the service life;

1. the sweeping robot is charged by contacting with the charging contact, the bottom of the protection frame is provided with the trundles, and during charging, the protection frame is driven to move towards the front side through the electric telescopic rod, so that the protection frame moves outwards to the outer side of the sweeping robot, and the protection frame protects the robot;

2. after the protection frame outwards shifts out, open the air discharge fan, the air passes through the filter entering device incasement portion, and the air outwards takes out charger control assembly surface heat through charger control assembly, makes the device charging device heat dissipation better in the charging process, does not influence life.

Drawings

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

FIG. 2 is a schematic view of a cross-sectional structure of the connecting side of the device box and the protective frame of the present invention;

FIG. 3 is a front sectional view of the connection between the device box and the protection frame of the present invention;

fig. 4 is a schematic view of the overlooking and sectioning structure of the connection between the device box and the filter plate of the present invention.

In the figure: 1. a device case; 2. a charging control assembly; 3. a charging contact; 4. an electric telescopic rod; 5. a protective frame; 6. a caster wheel; 7. an exhaust fan; 8. a protective cover; 9. a filter plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a robot charging device sweeps floor, includes:

the device comprises a device box 1, wherein a hollow structure is arranged inside the device box 1;

the electric telescopic rod 4 is installed on the rear side of the device box 1, and the movable end of the electric telescopic rod 4 extends into the device box 1;

the protective frame 5 is fixedly connected to the movable end of the electric telescopic rod 4, and the cross section of the protective frame 5 is of an L-shaped structure;

and an exhaust fan 7, wherein the exhaust fan 7 is arranged on the inner side of the top of the device box 1.

The charging control assembly 2 is installed at the bottom side of the interior of the device case 1, and the sweeping robot is controlled to be charged through the charging control assembly 2, which is the prior art and will not be described in detail herein.

Slidable mounting is in the inside of device case 1 around the protection frame 5, and the truckle 6 is all installed to the bottom left and right sides of protection frame 5, makes things convenient for protection frame 5 to remove through setting up truckle 6.

The top of air discharge fan 7 is provided with fixed connection in the protection casing 8 at 1 tops of device case, prevents that air discharge fan 7 from causing the injury to the human body through setting up protection casing 8.

When the sweeping robot charging device is used, as shown in fig. 1-4, the sweeping robot is controlled by the charging control assembly 2 to contact with the charging contact 3 for charging (which is the prior art and is not described in detail here), when the sweeping robot is charged, the charging control assembly 2 sends an electric signal to control the electric telescopic rod 4 and the exhaust fan 7 through the relay, the electric telescopic rod 4 drives the protection frame 5 to move outwards, the protection frame 5 is slidably mounted inside the device box 1, and the protection frame 5 is moved outwards and then protects the sweeping robot;

after the protection frame 5 is moved out, the exhaust fan 7 blows air outwards, so that the air enters the device box 1 after being filtered by the filter plate 9, when the air flows through the surface of the charging control assembly 2, heat generated by the surface work of the charging control assembly 2 is taken out outwards, the charging control assembly 2 is enabled to dissipate heat, and therefore the whole working process of the sweeping robot charging device is achieved.

Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a robot charging device sweeps floor which characterized in that includes:

the device box (1), wherein a hollow structure is arranged in the device box (1);

the electric telescopic rod (4) is installed on the rear side of the device box (1), and the movable end of the electric telescopic rod (4) extends into the device box (1);

the protection frame (5) is fixedly connected to the movable end of the electric telescopic rod (4), and the cross section of the protection frame (5) is of an L-shaped structure;

the exhaust fan (7), the installation of exhaust fan (7) is inboard at the top of device case (1).

2. The charging device of the sweeping robot as claimed in claim 1, wherein: a charging control assembly (2) is installed on the bottom side in the device box (1), and a charging contact (3) is electrically connected to the front side of the charging control assembly (2);

wherein the charging contact (3) extends to the outside of the device case (1).

3. The charging device of the sweeping robot as claimed in claim 1, wherein: the protection frame (5) is installed inside the device box (1) in a front-back sliding mode, and the left side and the right side of the bottom of the protection frame (5) are provided with the trundles (6).

4. The charging device of the sweeping robot as claimed in claim 1, wherein: a protective cover (8) fixedly connected to the top of the device box (1) is arranged above the exhaust fan (7), and filter plates (9) are fixedly mounted on the left side and the right side of the device box (1) through bolts;

wherein, the insides of the protective cover (8) and the filter plate (9) are both of a net structure.