CN209059064U

CN209059064U - Clean robot

Info

Publication number: CN209059064U
Application number: CN201820328410.2U
Authority: CN
Inventors: 唐泽恒; 王寿木; 毕金廷
Original assignee: Ecovacs Robotics Suzhou Co Ltd
Current assignee: Ecovacs Robotics Suzhou Co Ltd
Priority date: 2018-03-09
Filing date: 2018-03-09
Publication date: 2019-07-05
Anticipated expiration: 2028-03-09

Abstract

A kind of clean robot, including rag bracket (200), rag (300) are equipped with below the rag bracket, the setting that the rag bracket can be floated up and down by elastic component (110) is in pedestal (100) bottom, by soft body (210) connection one warping part (220), the warping part is in contact with base bottom for rag bracket front end.Soft body is arranged by improving the height of warping part in the utility model between warping part and rag bracket, improves the scope of application of clean robot, enables clean robot to cross the higher obstacle of height, and enhance cleaning efficiency.

Description

Clean robot

Technical field

The utility model relates to a kind of clean robots, belong to small household appliances manufacturing technology field.

Background technique

Currently on the market containing the sweeping robot of mopping function, rag bracket can only decline by self gravity, or completely Fixation can not be movable, encounters the barriers such as step due to that can not be lifted up, rag and rag bracket dieback barrier is caused to be led It causes machine to block, substantially reduces cleaning efficiency.

Application No. is disclosing a kind of floor-mopping robot in 201710451102.9 Chinese patent application, including bracket and Elastomer, bracket have the side wall of arc, bracket are successfully jacked by the protrusion on ground, to reduce rag And rag bracket, when bracket is jacked up by protrusion, is detached from ground by the probability of dieback, however since bracket can not deform, Ground around raised cannot be contacted with rag, be unable to get effective cleaning, in addition, due to there is seam between its side wall and supporting plate Gap, when the height of barrier is between side wall and supporting plate, the situation for causing machine to block still will appear, and reduce robot Working efficiency, so that user is generated poor experience.

Utility model content

The technical problem to be solved by the utility model is in view of the deficiencies of the prior art, provide a kind of cleaning machine People by improving the height of warping part, and is arranged soft body between warping part and rag bracket, improves clean robot The scope of application enables clean robot to cross the higher obstacle of height, and enhances cleaning efficiency.

Technical problem to be solved in the utility model is achieved by the following technical solution:

The utility model provides a kind of clean robot, including rag bracket, is equipped with rag, institute below the rag bracket Setting that rag bracket can float up and down by elastic component is stated in base bottom, rag bracket front end is connected by soft body One warping part, the warping part are in contact with base bottom.

Preferably, the warping part is inclined-plane or cambered surface.

Preferably, the soft body is elastic slice, cloth set or rubber.

In order to make warping part be in contact with pedestal, the warping part passes through the side of gluing, riveting or buckle with base bottom Formula connection.Alternatively, the warping part is supported by support force provided by soft body with pedestal.

In order to reach better cleaning effect, the rag bracket is at least partly made of multiple soft brackets.

Preferably, the soft bracket is bar shaped, and length direction is vertical with clean robot direction of advance, and multiple soft Property bracket is alternatively arranged along clean robot direction of advance.

Preferably, the soft bracket is triangle, evenly spaced to be distributed on rag bracket.

By dirty pollution, the lower section of the soft body and warping part is wrapped up by rag for soft body and warping part in order to prevent.

Preferably, described elastic component one end abuts rag bracket, and the other end abuts the base bottom.

In conclusion height of the utility model by raising warping part, and be arranged between warping part and rag bracket Soft body improves the scope of application of clean robot, enables clean robot to cross the higher obstacle of height, and enhance Cleaning efficiency.

In the following with reference to the drawings and specific embodiments, the technical solution of the utility model is described in detail.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model rag bracket；

Fig. 2 is the sectional view along A-A of Fig. 1；

Fig. 3 is that the utility model rag bracket is assemblied in the structural schematic diagram on pedestal.

Specific embodiment

As shown in Figure 1 to Figure 3, the utility model provides a kind of clean robot, sets on the clean robot pedestal 100 Flexible part 110 and rag bracket 200, described 110 one end of elastic component abut rag bracket 200, and the other end abuts the pedestal 100 bottoms, the setting that the rag bracket 200 can be floated up and down by elastic component 110 is in 100 bottom of pedestal, the rag branch Rag 300 is additionally provided with below frame 200.Using clean robot direction of advance B as front, 200 front end of rag bracket passes through soft Property body 210 connect a warping part 220, the warping part 220 is touched with 100 bottom connection of pedestal.

The soft body 210 can deform when by active force, it is preferable that the soft body 210 is elastic slice, cloth set Or rubber.(i.e. warping part 220 is a flat surface, and is deposited between the plane and ground on the inclined-plane that is preferably shaped to of the warping part 220 In an angle) or cambered surface (as shown in Figures 2 and 3).The warping part 220 may include more with the touching of 100 bottom connection of pedestal Kind situation, such as warping part 220 can be connect with 100 bottom of pedestal by modes such as gluing, riveting or buckles, can also be relied on Support force provided by soft body 210 supports warping part 220 with pedestal 100.

When obstacle height in front of clean robot is higher than the minimum altitude of pedestal 100, it is located at clean robot bottom Detection unit on seat 100 is capable of detecting when the orientation of barrier and will test the control list that signal is sent to clean robot Member, so that clean robot avoiding obstacles be instructed to walk；Obstacle height in front of clean robot is lower than pedestal 100 When minimum altitude, since warping part 220 and 100 bottom connection of pedestal are touched, during clean robot is walked towards barrier, Barrier is in contact with warping part 220, and barrier jacks up warping part 220 upwards, at this point, soft body 210 deforms, The one end connecting with warping part 220 rises with warping part 220, and the end position connecting with rag bracket 200 is constant, i.e., originally In utility model when warping part 220 is jacked up by barrier, due to the presence of soft body 210, so that the position of rag bracket 200 It does not change, to ensure that rag 300 is bonded with ground always, is smeared relative to encounter that barrier directly jacked up Cloth bracket, the place that clean robot can wipe in the utility model is wider, when handling dirty near barrier, cleaning effect Fruit is more preferable.

As clean robot moves on, barrier continues upwards to jack up warping part 220, when soft body 210 reaches When its deformation limit, the one end connecting with rag bracket 200 follows warping part 220 to rise, to drive on rag bracket 200 It rises, so that rag bracket 200 clears the jumps.

In order to reach better cleaning effect, rag bracket 200 is at least partly made of multiple soft brackets 201, preferably The material on ground, the soft bracket 201 is identical as soft body 210, can be elastic slice, cloth set or rubber etc..

The utility model is not intended to limit the specific structure of soft bracket 201, for example, soft bracket 201 can be bar shaped, Length direction is vertical with clean robot direction of advance B, and multiple soft brackets 201 are along the interval clean robot direction of advance B Arrangement.Soft bracket 201 can also be triangle, evenly spaced to be distributed on rag bracket 200 (as shown in Figure 1).

Soft body 210 and warping part 220 are by dirty pollution in order to prevent, it is preferable that the soft body 210 and warping part It is wrapped up by rag 300 220 lower section.

It is illustrated below with reference to the course of work of the concrete scene to the utility model clean robot.

When being cleaned such as clean robot to market, inserted on the ground of market there may be underground lamp or Pop-up Protrusion.Traditional clean robot when Pop-up is inserted since there are gaps between the side wall and robot base of scrubbing brush bracket Height between gap when, insert to Pop-up after being contacted with the side wall of scrubbing brush bracket, insert to Pop-up will stop scrubbing brush branch Frame advances.And since warping part 220 and 100 bottom connection of pedestal touch in the utility model, warping part 220 and 100 bottom of pedestal Between gap is not present, therefore, inserting to Pop-up equal protrusion always can be that warping part 220 provide upward power, by warping part 220 It jacks up.

On the other hand, the scrubbing brush bracket of traditional clean robot is generally the materials such as duroplasts, though Pop-up insert Height be lower than the Sidewall Height of scrubbing brush bracket, scrubbing brush bracket rises overally by during the jacking up, so that rag can not be with Neighbouring ground face contact is inserted to Pop-up, the dirty of lobe perimeters can not be effectively cleared up.The utility model passes through in warping part 220 The soft body 210 that can deform is set between rag bracket 200, so that warping part 220 is when being jacked up, rag bracket 200 Under rag 300 still with ground keep be bonded, expand the cleaning range of clean robot.

Further, it since rag bracket 200 is at least partly made of multiple soft brackets 201, is got in rag bracket 200 During inserting with crossing Pop-up, only Pop-up rag bracket 200 near the side of plugging insert jack-up, other portions with being ejected formula The rag bracket 200 of position declines by the soft bracket 201 that can be deformed by self gravity, so that rag holding is bonded with ground State, insert the dirty of surrounding with effectively cleaning up Pop-up.

Claims

1. a kind of clean robot, including rag bracket (200), the rag bracket lower section is equipped with rag (300), the rag The setting that bracket can be floated up and down by elastic component (110) is in pedestal (100) bottom, which is characterized in that before the rag bracket It is touched by soft body (210) connection one warping part (220), the warping part (220) and pedestal (100) bottom connection at end.

2. clean robot as described in claim 1, which is characterized in that the warping part (220) is inclined-plane or cambered surface.

3. clean robot as described in claim 1, which is characterized in that the soft body (210) is elastic slice, cloth set or rubber Glue.

4. clean robot as described in claim 1, which is characterized in that the warping part (220) and pedestal (100) bottom are logical The mode for crossing gluing, riveting or buckle connects.

5. clean robot as described in claim 1, which is characterized in that the warping part (220) relies on soft body (210) institute The support force of offer is supported with pedestal (100).

6. clean robot as described in claim 1, which is characterized in that the rag bracket (200) is at least partly by multiple Soft bracket (201) composition.

7. clean robot as claimed in claim 6, which is characterized in that the soft bracket (201) is bar shaped, length side To vertical with clean robot direction of advance (B), and multiple soft brackets are alternatively arranged along clean robot direction of advance.

8. clean robot as claimed in claim 6, which is characterized in that the soft bracket (201) is triangle, uniformly Interval is distributed on rag bracket (200).

9. clean robot as described in claim 1, which is characterized in that under the soft body (210) and warping part (220) It is wrapped up by rag (300) side.

10. clean robot as described in claim 1, which is characterized in that described elastic component (110) one end abuts rag bracket (200), the other end abuts pedestal (100) bottom.