CN215687550U

CN215687550U - Heat dissipation device for sweeping robot

Info

Publication number: CN215687550U
Application number: CN202121449388.5U
Authority: CN
Inventors: 郭兆方
Original assignee: Hangzhou Yinhai Technology Co ltd
Current assignee: Hangzhou Yinhai Technology Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-02-01
Anticipated expiration: 2031-06-28

Abstract

The application discloses heat abstractor for robot sweeps floor, including flat case, first bar hole, rectangle sunshade, round concave surface, return bend, connection limit piece, motor, short slab, screw rod, internal thread pipe, last plenum, U type tuber pipe, placing chamber, exhaust electric fan, lower air inlet chamber, rectangle sponge, rectangle window, air inlet window, direction slider, second bar hole and filter screen. This application is rational in infrastructure, can discharge away the heat of the inside production of robot of sweeping the floor, reach the effect of heat dissipation cooling, through the indoor installation rectangle sponge of air inlet under, can filter the air that outside got into, realize pasting ground and carry out the filterable function of dust absorption, the function of robot of sweeping the floor has been increased, it rotates to drive the screw rod through the operation motor, can be with threaded connection's internal thread pipe to one side removal, be convenient for be in opening or the encapsulated situation with first bar hole, can adjust first bar hole size simultaneously.

Description

Heat dissipation device for sweeping robot

Technical Field

The application relates to the field of sweeping robots, in particular to a heat dissipation device for a sweeping robot.

Background

The floor sweeping robot is also called an automatic sweeper, intelligent dust collection, a robot dust collector and the like, is one of intelligent household appliances, can automatically complete floor cleaning work in a room by means of certain artificial intelligence, generally adopts a brushing and vacuum mode, firstly absorbs impurities on the ground into a garbage storage box of the floor sweeping robot, and accordingly completes the function of cleaning the ground.

The high-power robot that sweeps floor of part operating speed is fast to the heat that electrical component produced also increases thereupon, in the installation placement space of relative narrowness, causes the radiating effect poor and influences the problem of electrical component normal operating, easily causes the condition that the ground dust kicked up when cleaning, influences indoor air circumstance. Therefore, a heat dissipation device for a sweeping robot is provided to solve the above problems.

Disclosure of Invention

The heat dissipation device for the sweeping robot is provided in the embodiment to solve the problems in the prior art.

According to one aspect of the application, a heat dissipation device for a sweeping robot is provided, which comprises a flat box, a bent pipe, an exhaust fan, a hole size adjusting component and a suction filter component, wherein a placing chamber is arranged at one end in the flat box, an upper air inlet chamber and a lower air inlet chamber are respectively formed in the middle of the flat box through a partition plate structure, a round concave surface is arranged in the middle of the end face of one end of the flat box, the port at one end of the elbow is hermetically connected with the round port of the round concave surface through a ring plate structure, the exhaust electric fan is arranged in the middle position in the round concave surface, the inner part of the round concave surface is communicated with the middle pipe body of the U-shaped air pipe through a connecting pipe, five first strip-shaped holes are arranged on the top surface of the flat box at equal intervals, and the air inlet window and the rectangular window are respectively arranged at one end and the middle part of the bottom of the flat box, the hole size adjusting component is arranged at the top of the upper air inlet chamber, and the suction filter component is arranged in the lower air inlet chamber.

Further, transfer hole size subassembly to include rectangle sunshade, motor, short slab, screw rod and internal thread pipe, five second bar holes have been seted up to rectangle sunshade top surface equidistance, and the internal thread pipe is installed to rectangle sunshade bottom one end intermediate position, and the internal thread pipe is threaded connection each other with the screw rod, screw rod one end terminal surface and the axostylus axostyle end interconnect of motor.

Furthermore, the motor is arranged on the side wall of one side of the short plate, and the top end of the short plate is fixedly connected with the middle position of one end of the top in the upper air inlet chamber.

Further, through the crisscross coincidence each other of removal rectangle sunshade between second bar hole and the first bar hole that corresponds, and the downthehole filter screen that installs of second bar.

Furthermore, the side walls of two sides of the rectangular screen plate are respectively provided with a guide sliding block, and the top surface of the rectangular screen plate is in sliding contact with the inner top wall of the upper air inlet chamber.

Further, inhale and strain the subassembly and include the rectangle sponge, the rectangle sponge is filled in the air inlet room down, and the plate body and the mutual bolt fixed connection of rectangle window of rectangle sponge bottom.

Furthermore, a linking sliding groove structure is transversely arranged at the top between the side walls of the two sides in the upper air intake chamber, and the linking sliding groove structure is mutually connected with the corresponding guide sliding block in a sliding manner.

Further, the bottom is provided with the connection limit piece around the flat case, and connects the equidistance on the limit piece and distribute and seted up a plurality of connecting holes.

Further, the flat box is located in the inner space of the sweeping robot, and the bottom surface of the flat box is exposed on the bottom surface of the sweeping robot.

Furthermore, the two end ports of the U-shaped air pipe are respectively communicated with the inside of the upper air inlet chamber and the inside of the lower air inlet chamber.

Through the above-mentioned embodiment of this application, through the operation exhaust electric fan through U type tuber pipe respectively to going up the plenum in and go on outwards exhausting in the air inlet chamber down, can discharge away the heat of the inside production of robot of sweeping the floor, reach the effect of heat dissipation cooling, through the indoor installation rectangle sponge of air inlet under, can filter the air that outside got into, the realization pastes ground and carries out the filterable function of dust absorption, the robot's of sweeping the floor function has been increased, it rotates to drive the screw rod through the operation motor, can remove threaded connection's internal thread pipe to one side, reach the effect with second bar hole on the rectangle sunshade and first bar hole relative movement, be convenient for be in opening or the closed condition with first bar hole, can adjust first bar hole size simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a perspective view of the overall structure of one embodiment of the present application;

FIG. 2 is a side cross-sectional view of the overall structure of one embodiment of the present application;

FIG. 3 is a side view of the overall structure of one embodiment of the present application;

FIG. 4 is a schematic view of a rectangular shutter structure according to an embodiment of the present application.

In the figure: 1. flat case, 2, first bar hole, 3, rectangle sunshade, 4, round concave surface, 5, return bend, 6, connection limit piece, 7, motor, 8, short board, 9, screw rod, 10, internal thread pipe, 11, last plenum, 12, U type tuber pipe, 13, placing chamber, 14, exhaust fan, 15, lower air inlet chamber, 16, rectangle sponge, 17, rectangle window, 18, air inlet window, 19, guide slider, 20, second bar hole, 21, filter screen.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, 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, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The heat dissipation device in this embodiment can be applied to a sweeping robot, for example, the following dust collection structure for a sweeping robot is provided in this embodiment.

The dust collecting structure for the sweeping robot comprises a dust collecting box detachably arranged on the sweeping robot, wherein a dust collecting cavity is arranged on the dust collecting box, and an air inlet end and an air outlet end of the dust collecting cavity are respectively communicated with the outside; the method is characterized in that: the dust collecting structure also comprises a magnetic component arranged on the dust collecting box; the sweeping robot comprises a magnetic control switch connected with a control main board; the magnetic part at least corresponds to the magnetic control switch when the dust collecting box is arranged on the sweeping robot so that the control main board can control the sweeping robot to normally operate, and the dust collecting box comprises a cover body and a box body which are assembled in a mutual combination way; the cover body and/or the box body are/is provided with a groove position for installing a magnetic part, and the magnetic part is embedded in the groove position; the slot position is in a closed state at least when the box body and the cover body are mutually combined and assembled; the magnetic switch enters the magnetic field range of the magnetic component at least when the dust collection box is arranged on the sweeping robot.

Of course, the embodiment can also be used for sweeping robots with other structures. Here, description is not repeated, and the heat dissipation device according to the embodiment of the present application is described below.

Referring to fig. 1-4, a heat dissipation device for a sweeping robot comprises a flat box 1, a bent pipe 5, an exhaust fan 14, a hole size adjusting component and a suction filter component, wherein a placing chamber 13 is arranged at one end in the flat box 1, an upper air inlet chamber 11 and a lower air inlet chamber 15 are respectively formed in the middle of the flat box 1 through a partition plate structure, a round concave surface 4 is arranged in the middle of the end face of one end of the flat box 1, the end port of one end of the bent pipe 5 is hermetically connected with the round opening of the round concave surface 4 through a ring plate structure, the exhaust fan 14 is arranged in the middle of the round concave surface 4, the inside of the round concave surface 4 is communicated with a pipe body in the middle of a U-shaped air pipe 12 through a connecting pipe, five first strip-shaped holes 2 are equidistantly formed in the surface of the top of the flat box 1, an air inlet window 18 and a rectangular window 17 are respectively formed in one end and the middle of the bottom of the flat box 1, the hole size adjusting component is arranged at the top of the upper air inlet chamber 11, the suction filter assembly is arranged in the lower air inlet chamber 15;

transfer big or small subassembly of hole includes rectangle sunshade 3, motor 7, short slab 8, screw rod 9 and internal thread pipe 10, and five second bar holes 20 have been seted up to 3 top surface equidistance of rectangle sunshade, and internal thread pipe 10 is installed to 3 bottom one end intermediate positions of rectangle sunshade, and internal thread pipe 10 and the mutual threaded connection of screw rod 9, the shaft lever end interconnect of 9 one end terminal surfaces of screw rod and motor 7.

The motor 7 is arranged on the side wall of one side of the short plate 8, and the top end of the short plate 8 is fixedly connected with the middle position of one end of the inner top of the upper air inlet chamber 11; the second strip-shaped holes 20 and the corresponding first strip-shaped holes 2 are overlapped in a staggered mode through the movable rectangular shielding plates 3, and a filter screen 21 is installed in each second strip-shaped hole 20; the side walls of the two sides of the rectangular screen plate 3 are respectively provided with a guide slide block 19, and the top surface of the rectangular screen plate 3 is in sliding contact with the inner top wall of the upper air intake chamber 11; the suction filter assembly comprises a rectangular sponge 16, the rectangular sponge 16 is filled in the lower air inlet chamber 15, and a plate body at the bottom of the rectangular sponge 16 is fixedly connected with a rectangular window 17 through bolts; a connecting sliding groove structure is transversely arranged at the top between the side walls of the two sides in the upper air intake chamber 11, and the connecting sliding groove structure is mutually connected with the corresponding guide sliding block 19 in a sliding manner; the bottom of the periphery of the flat box 1 is provided with a connecting edge block 6, and a plurality of connecting holes are distributed on the connecting edge block 6 at equal intervals; the flat box 1 is positioned in the inner space of the sweeping robot, and the bottom surface of the flat box 1 is exposed on the bottom surface of the sweeping robot; the two end ports of the U-shaped air pipe 12 are respectively communicated with the inside of the upper air inlet chamber 11 and the inside of the lower air inlet chamber 15.

This application is when using, through operation exhaust electric fan 14 through U type tuber pipe 12 respectively to going up in the plenum 11 and go on outwards exhausting in the plenum 15 down, can discharge away the heat that the robot inside produced of sweeping the floor, reach the effect of heat dissipation cooling, through installation rectangle sponge 16 in the plenum 15 of intaking under, can filter the air that outside got into, the realization is pasted ground and is carried out the filterable function of dust absorption, the robot's of sweeping the floor function has been increased, it rotates to drive screw rod 9 through operation motor 7, can be with threaded connection's internal thread pipe 10 to one side removal, reach the effect with second bar hole 20 on the rectangle sunshade 3 and first bar hole 2 relative movement, be convenient for be in opening or the encapsulated situation with first bar hole 2, can adjust first bar hole 2 size simultaneously.

The application has the advantages that:

1. the structure is reasonable, the exhaust fan 14 is operated to exhaust air from the inside of the upper air inlet chamber 11 and the inside of the lower air inlet chamber 15 through the U-shaped air pipe 12, so that heat generated inside the sweeping robot can be discharged, and the effects of heat dissipation and cooling are achieved;

2. the structure is reasonable, the rectangular sponge 16 is arranged in the lower air inlet chamber 15, so that the air entering from the outside can be filtered, the function of dust collection and filtration by adhering to the ground is realized, and the function of the sweeping robot is increased;

3. this application is rational in infrastructure, drives screw rod 9 through operation motor 7 and rotates, can remove threaded connection's internal thread pipe 10 to one side, reaches the effect with second bar hole 20 on the

rectangle sunshade

3 and 2 relative movement in first bar hole, is convenient for be in first bar hole 2 and opens or the closed condition, can adjust 2 sizes in first bar hole simultaneously.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a heat abstractor for robot sweeps floor which characterized in that: the air filter comprises a flat box (1), a bent pipe (5), an exhaust fan (14), a hole size adjusting component and a suction filter component, wherein a containing chamber (13) is arranged at one end in the flat box (1), an upper air inlet chamber (11) and a lower air inlet chamber (15) are respectively formed in the middle of the flat box (1) through a partition plate structure, a round concave surface (4) is arranged in the middle of the end face of one end of the flat box (1), the port of one end of the bent pipe (5) is hermetically connected with the round opening of the round concave surface (4) through a ring plate structure, the exhaust fan (14) is arranged at the middle position in the round concave surface (4), the inside of the round concave surface (4) is mutually communicated with a pipe body in the middle of a U-shaped air pipe (12) through a connecting pipe, five first strip-shaped holes (2) are formed in the equidistant top surface of the flat box (1), and an air inlet window (18) and a rectangular window (17) are respectively formed in one end and the middle of the bottom of the flat box (1), the pore size adjusting component is arranged at the top in the upper air inlet chamber (11), and the suction filter component is arranged in the lower air inlet chamber (15).

2. The heat dissipation device for the sweeping robot according to claim 1, wherein: transfer big or small subassembly of hole and include rectangle sunshade (3), motor (7), short slab (8), screw rod (9) and internal thread pipe (10), five second bar holes (20) have been seted up to rectangle sunshade (3) top surface equidistance, and internal thread pipe (10) are installed to rectangle sunshade (3) bottom one end intermediate position, and internal thread pipe (10) and screw rod (9) mutual threaded connection, the axle rod end interconnect of screw rod (9) one end terminal surface and motor (7).

3. The heat dissipation device for the sweeping robot according to claim 2, wherein: the motor (7) is arranged on the side wall of one side of the short plate (8), and the top end of the short plate (8) is fixedly connected with the middle position of one end of the inner top of the upper air inlet chamber (11).

4. The heat dissipation device for the sweeping robot according to claim 2, wherein: second bar hole (20) and the first bar hole (2) that corresponds are through removing crisscross coincidence each other of rectangle sunshade board (3) between, and install filter screen (21) in second bar hole (20).

5. The heat dissipation device for the sweeping robot according to claim 2, wherein: the guide sliding blocks (19) are mounted on the side walls of the two sides of the rectangular shielding plate (3), and the top surface of the rectangular shielding plate (3) is in sliding contact with the inner top wall of the upper air inlet chamber (11).

6. The heat dissipation device for the sweeping robot according to claim 1, wherein: the suction filter assembly comprises a rectangular sponge (16), the rectangular sponge (16) is filled in the lower air inlet chamber (15), and a plate body at the bottom of the rectangular sponge (16) is fixedly connected with a rectangular window (17) through bolts.

7. The heat dissipation device for the sweeping robot according to claim 1, wherein: the top between the side walls of the two sides in the upper air intake chamber (11) is transversely provided with a linking sliding groove structure, and the linking sliding groove structure is mutually connected with the corresponding guide sliding block (19) in a sliding way.

8. The heat dissipation device for the sweeping robot according to claim 1, wherein: the bottom around flat case (1) is provided with connecting edge block (6), and connects edge block (6) equidistance and has seted up a plurality of connecting holes.

9. The heat dissipation device for the sweeping robot according to claim 1, wherein: the flat box (1) is located in the inner space of the sweeping robot, and the bottom surface of the flat box (1) is exposed on the bottom surface of the sweeping robot.

10. The heat dissipation device for the sweeping robot according to claim 1, wherein: the ports of the two ends of the U-shaped air pipe (12) are respectively communicated with the inside of the upper air inlet chamber (11) and the inside of the lower air inlet chamber (15).