Disclosure of Invention
The invention provides a sweeping robot with a collision detection structure aiming at the problems and the technical requirements, and the technical scheme of the invention is as follows:
the utility model provides a realize mopping robot of mop subassembly dismouting, includes main part, water tank, dust absorption subassembly, walking subassembly and mopping subassembly, the water tank the dust absorption subassembly walking subassembly with mopping the subassembly and all install in the main part, the water tank provides the clear water for the mopping subassembly drags the clean operation of ground, mopping the subassembly and include motor, gear box, support, cam subassembly and mop, the one end of cam subassembly with the gear box can be dismantled to be connected, the other end passes carry out the joint behind the up end of support, the motor passes through gear box and cam subassembly drive the support carries out reciprocating motion, the cam subassembly includes cam and dismouting subassembly, dismouting subassembly passes connect behind the up end of cam, the cam passes through the dismouting subassembly with the gear box forms can dismantle the connection, the horizontal plane that dismouting subassembly bottom end face located passes in proper order the cam with the support.
Its further technical scheme does, the dismouting piece is including top cap, elastic component and the extensible member of installing in proper order, the dismouting piece is still including flexible bump, the extensible member passes connect behind the up end of cam, be provided with the hole site on the top cap, flexible bump is installed in the hole site, be provided with flexible groove on the extensible member, work as when the elastic component is not compressed, flexible bump salient sets up the outside of hole site, works as when the elastic component is compressed, the one end of flexible bump is absorbed in the hole site, the other end is absorbed in the flexible groove.
The further technical scheme is that the telescopic protruding points are driven to move in the hole positions by movement of the telescopic pieces, and the moving direction of the telescopic pieces is perpendicular to the moving direction of the telescopic protruding points.
The top cover and the cam are fixedly installed to form a movable space, the top end of the telescopic piece is connected with the top end face of the inner portion of the top cover through the elastic piece, and the telescopic piece is arranged in the movable space.
The technical scheme is that a clamping groove is formed in the top cover, the cam and the extensible member are respectively provided with a clamping buckle, and the cam and the extensible member are connected through the clamping buckle and the clamping groove in different heights of the top cover.
The technical scheme is that the clamping buckle of the cam is butted on two first preset side faces opposite to the top cover, the clamping buckle of the telescopic piece is butted on a second preset side face of the top cover, and the second preset side face is located between the two first preset side faces.
The technical scheme is that the clamping groove comprises a first butt joint position, and the clamping buckle of the cam extends along the outer surface of the top cover and then is butt-jointed with the clamping groove for installation.
The technical scheme is that the clamping groove comprises a second butt joint position, the clamping buckle of the telescopic piece is installed after the inner surface of the top cover extends in a butt joint mode through the second butt joint position, an interval space is arranged between the second butt joint position and the upper end face of the top cover, and the telescopic piece is moved through the interval space.
The further technical proposal is that the water tank is arranged above the mopping assembly.
The beneficial technical effects of the invention are as follows: the horizontal plane of the end face of the bottom of the dismounting part sequentially penetrates through the cam and the bracket, so that the contact area of the three parts can be reduced, and long-time abrasion among the parts is avoided; the user drives the telescopic salient points to move transversely by pushing the telescopic piece to move upwards, so that the cam component can be detached quickly by the user.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
As shown in fig. 1, a mopping robot for realizing mop detachment and installation comprises a main body 1, a water tank 2, a dust collection assembly 3, a walking assembly 4 and a mopping assembly 5, wherein the water tank 2, the dust collection assembly 3, the walking assembly 4 and the mopping assembly 5 are all installed on the main body 1, the dust collection assembly 3 is used for performing dust collection operation on the ground and collecting the dust, the walking assembly 4 is used for driving the whole mopping robot to move, the water tank 2 provides clean water for the mopping assembly 5 to perform mopping cleaning operation, the water tank 2 is arranged above the mopping assembly 5, and the mopping assembly 5 is used for performing mopping operation after the dust collection assembly 3 performs dust collection operation on the ground.
As shown in fig. 2, the mopping assembly 5 includes a motor 51, a gear box 52, a bracket 53, a cam assembly 54 and a mop cloth 55, the motor 51 is mounted at the upper end of the gear box 52 and drives the gear box 52 to move, the cam assembly 54 is connected with the output end of the gear box 52, further, one end of the cam assembly 54 is detachably connected with the gear box 52, and the other end of the cam assembly 54 passes through the upper end surface of the bracket 53 and is clamped, the cam assembly is a mechanical assembly capable of converting a rotary motion into a reciprocating motion, so that the motor 51 drives the bracket 53 to reciprocate through the gear box 52 and the cam assembly 54, the mop cloth 55 is fixed at the bottom of the bracket 53, the mop cloth 55 is usually adhered to the bottom of the bracket 53 through a magic tape, thereby conveniently replacing the mop cloth, and the bracket 53 drives the mop cloth to reciprocate, as shown in fig. 2, the mopping robot has a double-mop cloth structure, two mop cloths can approach and move away at the same time, and the influence of the reciprocating motion of the mop cloth on the mopping robot can be reduced, and the floor can be cleaned better.
As shown in fig. 3 and 4, the cam assembly 54 includes a cam 541 and a detachable component 542, the detachable component 542 penetrates through the upper end surface of the cam 541 for connection, the cam 541 is detachably connected with the gear box 52 through the detachable component 542, it is easy to understand that the detachable component 542 is a rotating shaft, detachment of the cam assembly can be achieved through the detachable component 542, and the cam can be rotated at the same time, a horizontal plane where the bottom end surface of the detachable component 542 sequentially penetrates through the cam 541 and the bracket 53, for example, the bottom end surface of the detachable component 542, the bottom end surface of the cam 541 and the bottom end surface of the bracket 53 are sequentially arranged from high to low, so that contact areas between the three components can be reduced, long-term abrasion between the components is avoided, and it should be pointed out that, since the mop cloth is installed at the bottom of the bracket, the detachment structure is invisible, and the stepped distribution can facilitate a user to better touch the touch sense and facilitate detachment.
As shown in fig. 5, the dismounting member 542 includes a top cover 6 installed in sequence, an elastic member 7 and an expansion member 8, the dismounting member 542 further includes a telescopic bump 9, the expansion member 8 is connected after passing through the upper end face of the cam 541, a hole site 10 is provided on the top cover 6, the telescopic bump 9 is installed in the hole site 10, an expansion slot 11 is provided on the expansion member 8, when the elastic member 7 is not compressed, the telescopic bump 9 protrudes out of the hole site 10, at this time, the dismounting member 542 can be connected to the output end of the gear box by means of the telescopic bump 9, and when the elastic member 7 is compressed, one end of the telescopic bump 9 sinks into the hole site 10, the other end sinks into the expansion slot 11, at this time, the telescopic bump 9 is wholly retracted into the hole site 10, no clamping setting is performed between the output end of the gear box 52 and the dismounting member 542, therefore, the whole cam assembly can be taken out of the main body 1, further, the movement of the expansion member 8 drives the telescopic bump 9 to move in the expansion slot 9, the moving direction of the expansion member 8 is perpendicular to the moving direction of the hole site of the expansion bump 9, thereby, the user can push the expansion member 8 to move upwards, thereby facilitating the transverse movement of the expansion member 9, and the quick dismounting.
The top cover 6 and the cam 541 are fixedly installed to form a movable space, the top end of the telescopic piece 8 is connected with the top end face of the inside of the top cover 6 through the elastic piece 7, and the telescopic piece 8 is arranged in the movable space, so that the movable position of the telescopic piece 8 is limited by the telescopic piece, and the telescopic piece is ensured to move between two positions of disassembly and installation fixing.
As shown in fig. 6 to 8, be provided with the joint groove on the top cap 6, it is corresponding, it detains to be provided with the joint on cam 541 and the extensible member 8 respectively, cam 541 and extensible member 8 detain through the joint and dock with the joint groove on the co-altitude of top cap, stress concentration is on the same height of top cap 6 during from this can avoid the joint, thereby improve holistic structural strength, furthermore, the joint of cam 541 is detained the butt joint on two relative first preset sides of top cap 6, the joint of extensible member 8 is detained the butt joint on a second preset side of top cap 6, second preset side is located between two first preset sides, give up a concrete embodiment, extensible member 8 has four sides, arbitrary two opposite direction sides are first preset sides, be the second preset side between two opposite direction sides.
Specifically, the clamping groove comprises a first butt joint position 12, a cam clamping buckle 13 is arranged on the cam, and the cam clamping buckle 13 extends along the outer surface of the top cover and then is in butt joint with the first butt joint position 13 to form a fixed connection structure.
The joint groove still includes second butt joint position 14, it detains 15 to be provided with the extensible member joint on the extensible member 8, the installation of docking with second butt joint position 14 after the internal surface extension of top cap is detained 15 to the extensible member joint, be provided with the interval space between the up end of second butt joint position 14 and top cap 6, the interval space supplies extensible member 8 to remove, set up extensible member 8 in the inside of top cap 6, can protect extensible member 8 from this, avoid outside damage.
What has been described above is only a preferred embodiment of the present application, and the present invention is not limited to the above examples. It is to be understood that other modifications and variations directly derivable or suggested by those skilled in the art without departing from the spirit and concept of the present invention are to be considered as included within the scope of the present invention.