CN212281210U - Dust collecting station for sweeping robot - Google Patents
Dust collecting station for sweeping robot Download PDFInfo
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- CN212281210U CN212281210U CN201922425313.2U CN201922425313U CN212281210U CN 212281210 U CN212281210 U CN 212281210U CN 201922425313 U CN201922425313 U CN 201922425313U CN 212281210 U CN212281210 U CN 212281210U
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Abstract
The present disclosure provides a dust collection station for a sweeping robot, the dust collection station comprising a main body, a dust collection box, a first locking assembly and a second locking assembly; the first locking component comprises a first locking structure and a first locking matching structure which are detachably locked together and can rotate relatively; the first locking structure is arranged at the top of the main body, and the first locking structure is arranged at the bottom of the dust collection box, so that the dust collection box can be locked on the main body through the first locking component and can rotate relative to the main body; the second locking assembly comprises a second locking structure and a second locking matching structure which are detachably locked together; the second locking structure and the second locking mating structure are locked together when the dust box and the body connected together by the first locking assembly are rotated to a first target angle. The dust box with the structure avoids the situation that the first locking component and the second locking component must be aligned at the same time to lock the first locking component and the second locking component together.
Description
Technical Field
The utility model belongs to the technical field of rubbish cleans equipment, specifically provides a collection dirt station for sweeping floor robot.
Background
A floor sweeping robot, also known as an automatic sweeper, an intelligent dust collector, a robot dust collector, etc., is one of intelligent household appliances, and can automatically complete the cleaning work of floors in a room by means of certain artificial intelligence. The current sweeping robot generally adopts a brushing and vacuum mode to absorb garbage on the ground into a self dust collecting box, thereby finishing the cleaning work of the ground.
The conventional sweeping robot generally includes a housing, a driving wheel and a guide wheel disposed at the bottom of the housing, a bracket fixedly disposed in the housing, a rolling brush assembly fixedly connected to the bracket, a dust collecting box communicated with the rolling brush assembly through a flexible pipeline, and a vacuum pump for forcing air to flow from the rolling brush assembly to the dust collecting box. When the floor sweeping robot works, the walking wheels support the floor sweeping robot to walk on the ground, the rolling brush component picks up garbage on the ground through the rolling brush rotating in the rolling brush component, airflow generated by the vacuum pump conveys the picked garbage into the dust collection box, and the floor sweeping operation can be finished by the reciprocating operation.
Because the space of the dust collecting box carried by the sweeping robot is limited, after the sweeping robot sweeps the ground for one or two times, a user needs to take the dust collecting box down from the sweeping robot and mount the dust collecting box on the sweeping robot after the dust collecting box is cleared. In order to improve the use experience of users, some manufacturers set a dust collection system on a charging station for charging the sweeping robot, and can extract garbage in a dust collection box on the sweeping robot through the dust collection system, so that the hands of the users are released.
Charging stations with a dust extraction system, also called dust collection stations, typically include a main body with a fan and a dust bin removably connected to the main body. Wherein, the dust collection box is used for containing garbage. After the user detaches the dust box from the main body of the dust collection station, the garbage in the dust box can be dumped out. However, as a plurality of sets of locking structures are usually required to be locked together between the dust box and the main body, the plurality of sets of locking structures must be simultaneously aligned and buckled when the dust box and the main body are locked together, which is not beneficial to the operation of a user and affects the use experience of the user.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems in the prior art, that is, to solve the problem that when the dust collection box and the main body of the existing dust collection station are mounted together, a plurality of groups of locking structures need to be aligned and fastened at the same time, which is not beneficial to user operation, the present disclosure provides a dust collection station for a floor sweeping robot, wherein the dust collection station comprises a main body, a dust collection box, a first locking component and a second locking component; the first locking component comprises a first locking structure and a first locking matching structure which are detachably locked together and can rotate relatively; the first locking structure is arranged on the main body, and the first locking structure is arranged on the dust collection box, so that the dust collection box can be locked on the main body through the first locking component and can rotate relative to the main body; the second locking assembly comprises a second locking structure and a second locking matching structure which are detachably locked together; the second locking structure is arranged on the main body, and the second locking matching structure is arranged on the dust collection box; the second locking structure and the second locking fitting structure are locked together when the dust box and the body connected together by the first locking assembly are rotated to a first target angle.
Optionally, a first joint surface in a step form is formed at the top of the main body, and a second joint surface in a step form is formed at the bottom of the dust collection box; the first and second joining surfaces are fittingly joined together in a state where the dust box and the body are joined together.
Optionally, adjacent step surfaces on the first joint surface are connected together through an arc surface, so that the first joint surface forms a smooth surface structure; and/or adjacent step surfaces on the second joint surface are connected together through arc-shaped surfaces, so that the second joint surface forms a smooth surface structure.
Optionally, the main body comprises a fan and a flow guide pipe arranged at the top of the fan, and the dust collection box is provided with a flow guide pipe accommodating cavity with a downward opening; the guide pipe is inserted into the guide pipe accommodating cavity and is abutted against the top wall of the guide pipe accommodating cavity in a state that the dust collection box is connected with the main body.
Optionally, a top of the main body is provided with a top rod and an elastic member for providing an upward elastic force to the top rod, and the top rod can abut against a bottom wall of the dust box and can drive the dust box to further separate the first locking structure from the first locking structure.
Optionally, the first locking and matching structure is a slip arranged on the dust box along the vertical direction; the first locking structure is a slot formed in the main body in a vertical direction and allowing the insertion of the slip therein, the slot being provided to allow the rotation of the slip inserted therein.
Optionally, the main body is provided with a limiting member capable of sliding along the horizontal direction on a side wall of the slot; the dust collection box is provided with a limiting groove which is arranged along the horizontal direction; the limiting member is arranged to be inserted into the limiting groove when the dust collection box rotates to a position for locking the second locking structure and the second locking matching structure, and is driven by the inserting strip and retracted from the limiting groove when the dust collection box rotates towards a direction that the second locking matching structure is far away from the second locking structure.
Optionally, the second locking structure comprises a lock groove formed on the main body in the vertical direction and a lock rod arranged on the side wall of the lock groove; the second locking matching structure is a locking hook which is arranged on the dust collection box along the vertical direction; the lock hook can be inserted into the lock groove and hook the lock rod, so that the main body and the dust box are fixed together along the vertical direction.
Optionally, the dust collecting box is further provided with a handle and a button in driving connection with the locking hook, and the button can drive the locking hook to disengage from the locking rod when pressed down, so that the locking hook can be disengaged from the locking groove; the key is arranged on one side of the handle.
In addition, the present disclosure also provides a dust collection station for a sweeping robot, the dust collection station comprising a main body, a dust collection box and a locking assembly; a first joint surface in a step form is formed at the top of the main body, and a second joint surface in a step form is formed at the bottom of the dust collection box; the first joint surface and the second joint surface are matched and jointed together under the state that the dust collection box and the main body are connected together; the locking assembly is arranged on the main body and/or the dust collection box, and the locking assembly is arranged to enable the main body and the dust collection box which are locked together to be disengaged from each other when the main body and the dust collection box are relatively rotated to a second target angle.
Based on the foregoing description, it can be understood by those skilled in the art that, in the foregoing technical solutions of the present disclosure, by detachably locking the first locking structure and the first locking mating structure together and being capable of rotating relatively, and by disposing the first locking structure at the top of the main body, the first locking mating structure is disposed at the bottom of the dust box, so that the dust box can be locked to the main body by the first locking assembly and can rotate relative to the main body; locking the dust box and the body together by the first locking structure and the second locking matching structure when the dust box and the body connected together by the first locking assembly rotate to a first target angle; the dust collection box and the main body can be connected together in a pivoting mode through the first locking component and then completely locked together through the second locking component, the situation that the first locking component and the second locking component can be locked together only by aligning the first locking component and the second locking component at the same time is avoided, operation of a user is facilitated, and use experience of the user is improved.
Further, by providing the first engagement surface in the form of a step at the top of the main body and providing the second engagement surface in the form of a step at the bottom of the dust box, the first engagement surface and the second engagement surface can be engaged together in a matching manner in a state where the dust box and the main body are coupled together (when the dust box and the main body coupled together by the first locking assembly are rotated to a first target angle). Meanwhile, the first joint surface and the second joint surface which are matched can remind a user to lock the dust collection box and the main body together in a rotating mode and separate the dust collection box and the main body from each other in a rotating mode.
Furthermore, the guide pipe is arranged at the top of the main body, and the guide pipe matched with the guide pipe is arranged on the dust collection box to accommodate the cavity, so that the guide pipe and the guide pipe accommodating cavity can play a role in guiding the alignment and installation between the dust collection box and the main body, and the operation of a user is facilitated.
Still further, the top of the main body is provided with the ejector rod and the elastic component which provides upward elastic force for the ejector rod, so that the ejector rod can drive the dust collection box to rotate when the second locking structure is separated from the second locking matching structure, and a user is informed that the second locking structure is separated from the second locking matching structure, and the use experience of the user is improved.
Furthermore, the handle and the key for unlocking the second locking component are arranged on the dust collection box, and the key is arranged on one side of the handle, so that a user can unlock the second locking component by one hand and rotate the dust collection box by one hand, and the first locking component is unlocked. Therefore, the dust collecting station disclosed by the invention can enable a user to detach the dust collecting box from the main body by one hand, and the use experience of the user is improved.
Drawings
Preferred embodiments of the present disclosure are described below with reference to the accompanying drawings, in which:
FIG. 1 is a schematic isometric view of a dust collection station of the present disclosure;
FIG. 2 is a first axial side effect schematic view of the main body of the dust collection station of the present disclosure;
FIG. 3 is a second axial side effect schematic view of the main body of the dust collection station of the present disclosure;
FIG. 4 is a first axial side effect schematic view of a dust bin of the dust collection station of the present disclosure;
FIG. 5 is a second axial side effect schematic view of a dust bin of the dust collection station of the present disclosure;
fig. 6 is a third axial side effect schematic view of a dust bin of the dust collection station of the present disclosure.
List of reference numerals:
1. a main body; 11. a first locking structure; 12. a second locking structure; 13. a first bonding surface; 14. a flow guide pipe; 15. a top rod; 16. a dust suction port; 17. a dust outlet; 18. an air outlet;
2. a dust collection box; 21. a first lock engagement structure; 22. a second locking mating structure; 23. a second bonding surface; 24. the guide pipe accommodating cavity; 25. a handle; 26. pressing a key; 27. and an air inlet.
Detailed Description
It should be understood by those skilled in the art that the embodiments described below are only preferred embodiments of the present disclosure, which are intended to explain the technical principles of the present disclosure and do not represent that the technical solutions claimed by the present disclosure can be implemented only by the preferred embodiments, and therefore, the preferred embodiments should not be used to limit the scope of the present disclosure. All other embodiments that can be derived by one of ordinary skill in the art from the preferred embodiments provided by the disclosure without undue experimentation will still fall within the scope of the disclosure.
It should be noted that in the description of the present disclosure, the terms "center", "upper", "lower", "top", "bottom", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present disclosure, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present disclosure can be understood by those skilled in the art as appropriate.
As shown in fig. 1, in a preferred embodiment of the present disclosure, the dust collecting station includes a main body 1 and a dust box 2 detachably mountable together. In the mounted state, the main body 1 can transfer the garbage in the dust box of the sweeping robot into the dust box 2.
Although not shown in the drawings, the dust collecting station of the present embodiment further includes a first locking assembly and a second locking assembly by which the main body 1 and the dust box 2 are detachably mounted together.
As shown in fig. 2 to 6, the first locking assembly includes a first locking structure 11 and a first locking mating structure 21 which are detachably locked together and can rotate relatively. Wherein the first locking structure 11 is arranged at the top of the main body 1, and the first locking structure 21 is arranged at the bottom of the dust box 2, so that the dust box 2 can be locked to the main body 1 by the first locking assembly and can rotate relative to the main body 1.
Further, the person skilled in the art may also arrange the first locking structure 11 on the dust box 2 and the first locking engagement structure 21 on the main body 1, as desired. It will be understood by those skilled in the art that the first locking structure 11 and the first locking engagement structure 21 may be reversed without departing from the technical principles of the present disclosure, and therefore, the technical solutions thereof should fall within the protection scope of the present disclosure.
With continued reference to fig. 2-6, the second latch assembly includes the second latch structure 12 and the second latch mating structure 22 releasably latched together. Wherein the second locking structure 12 is arranged at the top of the main body 1, and the second locking matching structure 22 is arranged at the bottom of the dust box 2. The second locking structure 12 and the second locking fitting structure 22 can be locked together when the dust box 2 and the main body 1 connected together by the first locking assembly are rotated to a first target angle. Wherein the first target angle refers to an angle through which the dust box 2 is rotated from a position where the first locking structure 11 and the first locking engagement structure 21 are just connected together to be completely locked and positioned with the main body 1. The specific value of the first target angle can be obtained through a plurality of experiments.
It should be noted that the second target angle is the same as the first target angle as described in the rest of the text of the present disclosure. In other words, in the present disclosure, the first target angle and the second target angle are two designations of the same technical feature.
Furthermore, the person skilled in the art can also arrange the second locking structure 12 on the dust box 2 and the second locking mating structure 22 on the body 1 as required. It should be understood by those skilled in the art that the technical means for exchanging the positions of the second locking structure 12 and the second locking mating structure 22 does not depart from the technical principle of the present disclosure, so that the technical solution formed by the technical means still falls within the scope of the present disclosure.
Based on the foregoing description, it can be understood by those skilled in the art that, in the preferred embodiment of the present disclosure, by detachably locking the first locking structure 11 and the first locking mating structure 21 together and being capable of relative rotation, and by disposing the first locking structure 11 on the top of the main body 1, the first locking mating structure 21 is disposed on the bottom of the dust box 2, so that the dust box 2 can be locked to the main body 1 by the first locking assembly and be capable of rotation relative to the main body 1; by detachably locking the second locking structure 12 and the second locking mating structure 22 together, and by locking the second locking structure 12 and the second locking mating structure 22 together when the dust box 2 and the main body 1 connected together by the first locking assembly are rotated to a first target angle; the dust collection box 2 and the main body 1 can be connected together through the first locking component in a pivoting mode and then completely locked together through the second locking component, the situation that the first locking component and the second locking component can be locked together only by aligning the first locking component and the second locking component at the same time is avoided, operation of a user is facilitated, and use experience of the user is improved.
As shown in fig. 2 and 3, the main body 1 is provided with the first locking structure 11, the second locking structure 12, the first joint surface 13, the duct 14, the ejector rod 15, the dust suction port 16, the dust outlet 17, the air outlet 18, and a fan (not shown). As described above, the first and second locking structures 11 and 12 are provided at the top of the main body 1, and the first and second locking structures 11 and 12 are respectively provided at both sides of the main body 1 in the length direction, so that the main body 1 and the dust box 2 can be tightly locked together by the first and second locking assemblies.
With continued reference to fig. 2 and 3, the first engagement surface 13 is formed at the top of the main body 1, and the first engagement surface 13 is a surface in the form of a step. It will be appreciated by those skilled in the art that the first engagement surface 13 can serve to remind the user to rotationally lock the dust bin 2 and the body 1 together and to rotationally disengage the dust bin 2 and the body 1 from each other. Further, adjacent step surfaces on the first joint surface 13 are connected together through arc-shaped surfaces, so that the first joint surface 13 forms a smooth surface structure.
With continued reference to fig. 2 and 3, the draft tube 14 and the lift pin 15 are also disposed at the top of the main body 1, and the draft tube 14 and the lift pin 15 are also disposed at both sides of the main body 1 in the length direction, respectively. Wherein, the draft tube 14 is matched with an air outlet chamber (not shown) on the dust box 2, and the ejector rod 15 is used for driving the dust box 2 to be far away from the main body 1.
Further, although not shown in the drawings, the main body 1 is also provided with an elastic member for providing an upward elastic force to the jack 15. The elastic component can be any feasible elastic component such as a pressure spring, a spring leaf, a tension spring and the like. Since the technical means of providing the elastic member for providing the upward elastic force to the jack 15 on the main body 1 can be realized by those skilled in the art based on the conventional technical means in the art without any creative effort, it will not be described herein too much.
With continued reference to fig. 2 and 3, a suction opening 16 is formed in the front side of the main body 1 to be capable of interfacing with a dust outlet (not shown) formed in the sweeping robot. The dust outlet 17 is formed at the top of the main body 1 and can be butted with an air inlet 27 (shown in fig. 5 and 6) formed at the bottom of the dust box 2. The dust suction port 16 and the dust discharge port 17 are communicated with each other through an air intake passage (not shown) formed in the main body 1. Further, the fan is arranged inside the main body 1 along the vertical direction and is located below the draft tube 14, and the air inlet end of the fan is communicated with the draft tube 14. The outlet 18 is formed on the left side of the main body 1 in fig. 3, and communicates with the outlet end of the fan through an outlet channel (not shown) formed in the main body 1.
As shown in fig. 4 to 6, the dust box 2 is provided with the first locking and matching structure 21, the second locking and matching structure 22, the second joint surface 23, the duct accommodating cavity 24, the handle 25, the key 26 and the air inlet 27. As described above, the first and second locking engagement structures 21 and 22 are provided at the bottom of the dust box 2, and the first and second locking engagement structures 21 and 22 are provided at both sides of the dust box 2 in the lengthwise direction, respectively, so that the main body 1 and the dust box 2 can be tightly locked together by the first and second locking assemblies.
As shown in fig. 5 and 6, the second joint surface 23 is formed at the bottom of the dust box 2, and the second joint surface 23 is a surface in the form of a step. It will be appreciated by those skilled in the art that the second engagement surface 23 can serve to remind the user to rotationally lock the dust bin 2 and the body 1 together and to rotationally disengage the dust bin 2 and the body 1 from each other. Further, adjacent step surfaces on the second joint surface 23 are connected together through arc-shaped surfaces, so that the second joint surface 23 forms a smooth surface structure.
As shown in fig. 6, the draft tube accommodating chamber 24 is formed at a side of the dust box 2 close to the first locking fitting structure 21, and the draft tube accommodating chamber 24 can accommodate at least a portion of the draft tube 14 of the main body 1. In a state where the main body 1 and the dust box 2 are mounted, the draft tube 14 is inserted into the draft tube accommodating chamber 24 and abuts against a top wall (not shown) of the draft tube accommodating chamber 24, and thus the draft tube 14 communicates with an air outlet chamber on the dust box 2.
As shown in fig. 4 to 6, the handle 25 and the button 26 are both provided at the top of the dust box 2, wherein the button 26 is operated to actuate the second locking engagement structure 22 to disengage the locked second locking structure 12 and the second locking engagement structure 22 from each other. Further, a button 26 is provided on a side of the handle 25 adjacent to the second locking engagement structure 22, so that when a user holds the handle 25 with one hand, the thumb of the one hand can touch the button 26, thereby allowing the user to hold the handle 25 with one hand and operate with one hand to disengage the dust box 2 from the main body 1.
As shown in fig. 5 and 6, the air inlet 27 is formed at the bottom of the dust box 2, and a garbage accommodating chamber communicated with the air inlet 27, an air outlet chamber communicated with the garbage accommodating chamber, and a filter screen disposed in the garbage accommodating chamber are formed in the dust box 2. Wherein, rubbish holds the chamber and is used for holding the rubbish that can not pass through the filter screen, and the chamber that goes out wind holds chamber 24 with the honeycomb duct and aims at.
Although not explicitly shown in fig. 1 to 6, in a preferred embodiment of the present disclosure, the first lock-fitting structure 21 is a slip provided in a vertical direction on the dust bin 2; the first locking structure 11 is a slot formed on the main body 1 in a vertical direction and allowing a slip to be inserted thereinto, and the slot is provided to allow the slip inserted thereinto to rotate. Further, the main body 1 is provided with a stopper member (e.g., a wedge) capable of sliding in a horizontal direction on a side wall of the slot. The dust box 2 is provided with a limiting groove which is opened along the horizontal direction, and the limiting member is arranged to be inserted into the limiting groove when the dust box 2 rotates to the position where the second locking structure 12 is locked with the second locking structure 22 (when the first joint surface 13 and the second joint surface 23 are completely jointed), and is driven by the insert strip and is retracted from the limiting groove when the dust box 2 rotates towards the direction that the second locking structure 22 is far away from the second locking structure 12. Further, the main body 1 is provided with an elastic member for driving the limit member to be inserted into the limit groove.
Still further, although not shown in the drawings, in the preferred embodiment of the present disclosure, the second locking structure 12 includes a locking groove formed on the main body 1 in a vertical direction and a locking bar provided on a side wall of the locking groove. The second locking fitting structure 22 is a locking hook provided on the dust box 2 in a vertical direction, which can be inserted into the locking groove and hook the locking lever, thereby fixing the main body 1 and the dust box 2 together in a vertical direction.
The following describes in detail the detachment and attachment process between the main body 1 and the dust box 2 with reference to fig. 2 to 6.
During installation, a user can hold the handle 25 with one hand and then insert the first locking structure 21 (insert) on the dust box 2 into the first locking structure 11 (slot) on the main body 1. Then, the dust box 2 is rotated in a direction to approach the second locking structure 12. During rotation of the dust box 2, the position-limiting members on the main body 1 are inserted into the position-limiting grooves in the first latch fitting structure 21, and thus the first latch assembly pivotally connects the main body 1 and the dust box 2 together. When the dust box 2 is rotated to make the second engagement surface 23 of the bottom portion completely fit with the first engagement surface 13 of the top portion of the main body 1, the second locking engagement structure 22 (locking hook) is inserted into the second locking structure 12 (locking groove) and hooks the locking bar in the locking groove, and thus the main body 1 and the dust box 2 are completely fixed together.
During the disassembly process, the user can hold the handle 25 with one hand and then operate the key 26, so that the key 26 drives the second locking mating structure 22 (locking hook) to separate from the locking bar. At this time, the push rod 15 drives the dust box 2 to rotate away from the second locking structure 12 under the action of the elastic member. During this process, or during the process that the user drives the dust box 2 to rotate continuously, the rotating first locking engagement structure 21 (slip) drives the limiting member to retract from the limiting groove of the first locking engagement structure 21 (slip). To this end, the dust box 2 is completely unlocked from the main body 1, and the user can lift the dust box 2 up from the main body 1.
Based on the foregoing description, it can be appreciated by those skilled in the art that, in the preferred embodiment of the present disclosure, the dust collecting station allows a user to operate the dust box 2 with one hand, and thus the dust box 2 is removed from the main body 1 or the dust box 2 is mounted to the main body 1, which enhances the user's experience.
So far, the technical solutions of the present disclosure have been described in connection with the foregoing embodiments, but it is easily understood by those skilled in the art that the scope of the present disclosure is not limited to only these specific embodiments. The technical solutions in the above embodiments can be split and combined, and equivalent changes or substitutions can be made on related technical features by those skilled in the art without departing from the technical principles of the present disclosure, and any changes, equivalents, improvements, and the like made within the technical concept and/or technical principles of the present disclosure will fall within the protection scope of the present disclosure.
Claims (10)
1. A dust collecting station for a sweeping robot is characterized by comprising a main body, a dust collecting box, a first locking component and a second locking component;
the first locking component comprises a first locking structure and a first locking matching structure which are detachably locked together and can rotate relatively;
the first locking structure is arranged on the main body, and the first locking structure is arranged on the dust collection box, so that the dust collection box can be locked on the main body through the first locking component and can rotate relative to the main body;
the second locking assembly comprises a second locking structure and a second locking matching structure which are detachably locked together;
the second locking structure is arranged on the main body, and the second locking matching structure is arranged on the dust collection box;
the second locking structure and the second locking mating structure are locked together when the dust box and the body connected together by the first locking assembly are rotated to a first target angle.
2. The dust collection station of claim 1, wherein the top of the body is formed with a first engagement surface in the form of a step, and the bottom of the dust bin is formed with a second engagement surface in the form of a step;
the first and second engagement surfaces are matingly engaged together in a state where the dust bin and the body are coupled together.
3. The dust collection station of claim 2, wherein adjacent stepped surfaces on the first engagement surface are joined together by arcuate surfaces such that the first engagement surface forms a smooth surface configuration; and/or the like and/or,
adjacent step surfaces on the second joint surface are connected together through arc-shaped surfaces, so that the second joint surface forms a smooth surface structure.
4. The dust collecting station of claim 1, wherein the main body comprises a blower and a draft tube disposed on the top of the blower, and the dust box is provided with a draft tube accommodating chamber with a downward opening;
the draft tube is inserted into the draft tube accommodating chamber and abuts against the top wall of the draft tube accommodating chamber in a state where the dust box and the body are coupled together.
5. The dust collecting station according to claim 1, wherein a top of the main body is provided with a lift pin and an elastic member providing an upward elastic force to the lift pin,
the ejector rod can abut against the bottom wall of the dust collection box, and therefore the dust collection box can be driven to enable the second locking matching structure to be far away from the second locking structure.
6. The dust collection station of claim 1, wherein the first snap-fit structure is a slip disposed on the dust bin in a vertical direction;
the first locking structure is a slot formed on the main body in a vertical direction and allowing the slip to be inserted thereinto, the slot being provided to allow the slip inserted thereinto to rotate.
7. The dust collection station of claim 6, wherein the body is provided with a stopper member slidable in a horizontal direction on a side wall of the insertion slot;
the dust collection box is provided with a limiting groove which is arranged along the horizontal direction;
the limiting member is arranged to be inserted into the limiting groove when the dust box rotates to a position for locking the second locking structure and the second locking structure, and is driven by the insert strip and retracted from the limiting groove when the dust box rotates towards a direction that the second locking structure is far away from the second locking structure.
8. The dust collecting station according to any one of claims 1 to 7, wherein the second locking structure includes a locking groove formed on the main body in a vertical direction and a locking bar provided on a side wall of the locking groove;
the second locking matching structure is a locking hook which is arranged on the dust collection box along the vertical direction; the locking hook can be inserted into the locking groove and hook the locking rod, so that the main body and the dust box are fixed together in the vertical direction.
9. The dust collecting station as claimed in claim 8, wherein the dust collecting box is further provided with a handle and a button in driving connection with the locking hook, and the button can drive the locking hook to disengage from the locking bar when being pressed down, so that the locking hook can be disengaged from the locking groove;
the key is arranged on one side of the handle.
10. A dust collection station for a sweeping robot is characterized by comprising a main body, a dust collection box and a locking component;
the locking assembly comprises a first locking assembly and a second locking assembly;
the first locking component comprises a first locking structure and a first locking matching structure which are detachably locked together and can rotate relatively;
the first locking structure is arranged on the main body, and the first locking structure is arranged on the dust collection box, so that the dust collection box can be locked on the main body through the first locking component and can rotate relative to the main body;
the second locking assembly comprises a second locking structure and a second locking matching structure which are detachably locked together;
the second locking structure is arranged on the main body, and the second locking matching structure is arranged on the dust collection box;
a first joint surface in a step form is formed at the top of the main body, and a second joint surface in a step form is formed at the bottom of the dust collection box;
the first and second engagement surfaces are matingly engaged together in a state where the dust bin and the body are connected together;
the second locking structure and the second locking mating structure are arranged to enable the body and the dust collection box locked together to be disengaged from each other when relatively rotated to a second target angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922425313.2U CN212281210U (en) | 2019-12-28 | 2019-12-28 | Dust collecting station for sweeping robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922425313.2U CN212281210U (en) | 2019-12-28 | 2019-12-28 | Dust collecting station for sweeping robot |
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| Publication Number | Publication Date |
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| CN212281210U true CN212281210U (en) | 2021-01-05 |
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| CN201922425313.2U Active CN212281210U (en) | 2019-12-28 | 2019-12-28 | Dust collecting station for sweeping robot |
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| CN (1) | CN212281210U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040649A (en) * | 2019-12-28 | 2021-06-29 | 尚科宁家(中国)科技有限公司 | Dust collecting station for sweeping robot |
| USD979869S1 (en) * | 2022-01-21 | 2023-02-28 | Sharkninja Operating Llc | Robot vacuum docking station |
| USD1002136S1 (en) * | 2020-09-08 | 2023-10-17 | Sharkninja Operating Llc | Robot vacuum docking station |
| USD1002976S1 (en) | 2020-09-08 | 2023-10-24 | Sharkninja Operating Llc | Robot vacuum docking station |
-
2019
- 2019-12-28 CN CN201922425313.2U patent/CN212281210U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040649A (en) * | 2019-12-28 | 2021-06-29 | 尚科宁家(中国)科技有限公司 | Dust collecting station for sweeping robot |
| CN113040649B (en) * | 2019-12-28 | 2022-12-06 | 尚科宁家(中国)科技有限公司 | Dust collecting station for sweeping robot |
| USD1002136S1 (en) * | 2020-09-08 | 2023-10-17 | Sharkninja Operating Llc | Robot vacuum docking station |
| USD1002976S1 (en) | 2020-09-08 | 2023-10-24 | Sharkninja Operating Llc | Robot vacuum docking station |
| USD979869S1 (en) * | 2022-01-21 | 2023-02-28 | Sharkninja Operating Llc | Robot vacuum docking station |
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