CN218247089U

CN218247089U - Dust box structure for floor sweeping robot

Info

Publication number: CN218247089U
Application number: CN202221902652.0U
Authority: CN
Inventors: 苏悦
Original assignee: Shenzhen Xirui Robot Technology Co ltd
Current assignee: Shenzhen Xirui Robot Technology Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2023-01-10
Anticipated expiration: 2032-07-22

Abstract

The utility model provides a dirt box structure for sweeping floor robot, include: the sweeping robot comprises a first shell, a dust box filter screen assembly, a switch buckle, a baffle and a second shell, wherein the baffle is obliquely arranged at an air inlet at the lower end of one side of the second shell; the dust box filter screen assembly is arranged between the first shell and the second shell and between the air inlet and the air outlet. The utility model discloses can utilize limited space, increase the high-efficient dust absorption and the filter effect of product. On the basis, the rapid assembly performance of the product is further improved through the optimized design of the local structure, the production efficiency of the product can be effectively improved, and the whole structure is stable and reliable.

Description

Dust box structure for floor sweeping robot

Technical Field

The utility model relates to a dirt box especially relates to a dirt box structure for sweeping floor robot.

Background

In the research and development process of robot sweeping the floor, the optimization and the upgrading of dust absorption function are an indispensable key link, how can promote the high-efficient dust absorption and the filter effect of product in limited space to improve the rapid Assembly performance of product, be undoubtedly the direction that must be considered to the optimal design of dirt box, and then aim at providing more effective condition for the product upgrading, also be favorable to improving the production efficiency of product and reduce follow-up maintenance cost simultaneously.

Disclosure of Invention

The utility model aims to solve the technical problem that a need provide a dirt box structure for sweeping floor robot aims at utilizing limited space, increases the high-efficient dust absorption and the filter effect of product. On the basis, the rapid assembly performance of the product is further improved.

Therefore, the utility model provides a dirt box structure for sweeping floor robot, include: the sweeping robot comprises a first shell, a dust box filter screen assembly, a switch buckle, a baffle and a second shell, wherein the baffle is obliquely arranged at an air inlet at the lower end of one side of the second shell; the dust box filter screen assembly is arranged between the first shell and the second shell and between the air inlet and the air outlet.

The utility model discloses a further improvement lies in, dirt box filter screen subassembly is including filtering a piece, filtering mounting and filtering sealing member, filter a piece set up in filter in the mounting, it establishes to filter the sealing member cover filter the outside of mounting.

The utility model discloses a further improvement lies in, the middle bottom of filtering the mounting is the grid structure, filter the piece embedded set up in filter the grid structure top of mounting.

The utility model discloses a further improvement lies in, filtering sealing member is the silica gel sealing member.

The utility model discloses a further improvement lies in, the inboard below of first casing is provided with the filter screen subassembly and holds the chamber, dirt box filter screen subassembly set up in among the filter screen subassembly holds the chamber.

The utility model discloses a further improvement lies in, the filter screen subassembly holds and is provided with the barb piece on the inner wall in chamber, the outside of dirt box filter screen subassembly be provided with barb piece matched with barb mouth.

The utility model discloses a further improvement lies in, the quantity of barb piece is more than two, more than two barb pieces evenly set up in the filter screen subassembly holds all around in the chamber.

The utility model discloses a further improvement lies in, one side that dirt box filter screen subassembly is close to the robot of sweeping the floor is provided with keeps away a mouthful, keep away a mouthful position with the position of air outlet is corresponding.

The utility model discloses a further improvement lies in, the switch buckle set up in one side of sweeping the floor robot is kept away from to first casing and second casing.

The utility model discloses a further improvement lies in, one side that the baffle is close to the robot of sweeping the floor is the installation end, the baffle passes through the installation end with second casing swivelling joint.

Compared with the prior art, the beneficial effects of the utility model reside in that: through overall structure's optimal design, and then can be when robot realization dust absorption function sweeps floor, the air current certainly the income wind gap of second casing one side lower extreme pushes open the baffle, then gets into the dirt box and process the filtration is realized to dirt box filter screen subassembly, the rethread the air outlet of first casing is seen off, and then can utilize limited space, increases the high-efficient dust absorption and the filter effect of product. On the basis, the rapid assembly performance of the product is further improved through the optimized design of the local structure, the production efficiency of the product can be effectively improved, and the whole structure is stable and reliable.

Drawings

Fig. 1 is a schematic diagram of an explosive structure according to an embodiment of the present invention;

fig. 2 is a schematic view of an exploded view of a dust box screen assembly according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of an embodiment of the present invention;

fig. 4 is an exploded view of the first housing and dust box screen assembly of an embodiment of the present invention;

fig. 5 is a schematic structural diagram of the baffle and the second housing according to an embodiment of the present invention.

The attached drawings are as follows: 1-a first housing; 101-an air outlet; 102-a screen assembly receiving cavity; 103-a barb element; 2-a dust box filter screen assembly; 201-filter element; 202-a filter fixture; 203-a filter seal; 204-a grid structure; 205-avoidance port; 206-barb mouth; 3, switching a buckle; 4-a baffle plate; 401-a mounting end; 5-a second housing; 501-air inlet.

Detailed Description

Preferred embodiments of the present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the present embodiment provides a dust box structure for a sweeping robot, including: the sweeping robot comprises a first shell 1, a dust box filter screen assembly 2, a switch buckle 3, a baffle 4 and a second shell 5, wherein the baffle 4 is obliquely arranged at an air inlet 501 at the lower end of one side of the second shell 5, the first shell 1 and the second shell 5 are connected with a sweeping robot buckle through the switch buckle 3, and an air outlet 101 is formed in one side, close to the sweeping robot, of the first shell 1; the dust box filter screen assembly 2 is arranged between the first shell 1 and the second shell 5, and is arranged between the air inlet 501 and the air outlet 101.

In this embodiment, the first housing 1 refers to an upper housing, and the dust box filter screen assembly 2 refers to a structural assembly for implementing a dust box filtering function; the baffle 4 is a blocking sheet-shaped structure matched with the air inlet 501 at the lower end of the second shell 5, blocks the air inlet 501 when not in work, and is pushed away under the action of air flow when in work; the second housing 5 is referred to as a lower housing.

As shown in fig. 2, this embodiment the dirt box filter screen assembly 2 is preferred to be including filtering piece 201, filtration mounting 202 and filtering sealing member 203, filter piece 201 set up in filter mounting 202, filtering sealing member 203 cover is established filter mounting 202's the outside, filter piece 201 can be filter cotton or filter screen etc. filtering mounting 202 is used for the installation and fixes filter piece 201, and pass through filtering sealing member 203 realizes sealedly, and then when realizing filtering capability, can also realize sealed effect, avoids the dust to get into in the robot main part of sweeping the floor.

As shown in fig. 4, the middle bottom of the filtering fixing member 202 of this embodiment is a grid structure 204, and the filtering member 201 is embedded above the grid structure 204 of the filtering fixing member 202. The filter seal 203 of this embodiment is preferably a silicone seal to meet both filtration and sealing requirements.

As shown in fig. 4, in the present embodiment, a filter screen assembly accommodating cavity 102, i.e., a structure for accommodating and fixing the dust box filter screen assembly 2, is disposed below the inner side of the first housing 1, and the dust box filter screen assembly 2 is disposed in the filter screen assembly accommodating cavity 102. More preferably, this embodiment be provided with barb piece 103 on the inner wall that the filter screen subassembly holds chamber 102, the outside of dirt box filter screen subassembly 2 be provided with barb piece 103 matched with barb mouth 206, barb mouth 206 is for being used for blocking barb piece 103's window structure, when the product assembly, can realize fast the installation of dirt box filter screen subassembly 2 with fixed, improve the assembly efficiency of product. This embodiment the quantity of barb piece 103 is more than two, more than two barb piece 103 evenly set up in filter screen subassembly holds the chamber 102 all around, in order to improve the installation steadiness ability of dirt box filter screen subassembly 2.

As shown in fig. 1 and 4, in the embodiment, a position avoiding port 205 is disposed on one side of the dust box filter screen assembly 2 close to the sweeping robot, and the position of the position avoiding port 205 corresponds to the position of the air outlet 101, so as to avoid blocking the air outlet. This embodiment the switch buckle 3 set up in first casing 1 and second casing 5 keep away from the robot that sweeps the floor one side to rational utilization is kept away from the space of air outlet 101 one side, also convenient to use person's operation.

As shown in fig. 5, in this embodiment, a mounting end 401 is arranged on one side of the baffle 4 close to the sweeping robot, and the baffle 4 is rotatably connected to the second housing 5 through the mounting end 401, so that the baffle 4 can rotate, and the functional requirements of dust collection can be met.

To sum up, in this embodiment, through the optimal design of the overall structure, when the cleaning robot realizes the dust collection function, the airflow pushes the baffle 4 open from the air inlet 501 at the lower end of one side of the second housing 5, then enters the dust box and passes through the dust box filter screen assembly 2 to be filtered, and then is sent out through the air outlet 101 of the first housing 1, so that the limited space can be utilized, and the efficient dust collection and filtering effects of the product can be increased. On the basis, the rapid assembly performance of the product is further improved through the optimized design of the local structure, the production efficiency of the product can be effectively improved, and the whole structure is stable and reliable.

The above-mentioned embodiments are preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, and the scope of the present invention includes but is not limited to the above-mentioned embodiments, and all equivalent variations made according to the shape and structure of the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a dirt box structure for sweeping floor robot which characterized in that includes: the sweeping robot comprises a first shell, a dust box filter screen assembly, a switch buckle, a baffle and a second shell, wherein the baffle is obliquely arranged at an air inlet at the lower end of one side of the second shell; the dust box filter screen assembly is arranged between the first shell and the second shell and between the air inlet and the air outlet.

2. The dust box structure for a floor sweeping robot according to claim 1, wherein the dust box filter screen assembly comprises a filter element, a filter fixing element and a filter sealing element, the filter element is disposed in the filter fixing element, and the filter sealing element is sleeved outside the filter fixing element.

3. The dust box structure for a floor sweeping robot according to claim 2, wherein the middle bottom of the filtering fixing member is of a grid structure, and the filtering member is embedded above the grid structure of the filtering fixing member.

4. The dust box structure for a sweeping robot of claim 2, wherein the filtering sealing member is a silica gel sealing member.

5. The dust box structure for a sweeping robot according to any one of claims 1 to 4, wherein a filter screen assembly accommodating cavity is arranged below the inner side of the first housing, and the dust box filter screen assembly is arranged in the filter screen assembly accommodating cavity.

6. The dirt box structure for a floor sweeping robot of claim 5, wherein the inner wall of the containing cavity of the filter screen assembly is provided with a barb element, and the outer side of the filter screen assembly of the dirt box is provided with a barb opening matched with the barb element.

7. The dust box structure for the sweeping robot of claim 6, wherein the number of the barb elements is more than two, and the barb elements are uniformly arranged around the accommodating cavity of the filter screen assembly.

8. The dust box structure for the sweeping robot of any one of claims 1 to 4, wherein a position avoiding port is arranged on one side of the dust box filter screen assembly close to the sweeping robot, and the position of the position avoiding port corresponds to the position of the air outlet.

9. The dust box structure for the sweeping robot of any one of claims 1 to 4, wherein the switch buckle is disposed on a side of the first housing and the second housing away from the sweeping robot.

10. The dust box structure for the sweeping robot of any one of claims 1 to 4, wherein one side of the baffle close to the sweeping robot is a mounting end, and the baffle is rotatably connected with the second housing through the mounting end.