A kind of controlling organization and there is its dust catcher【Technical field】
The present invention relates to burnisher field, more particularly to a kind of control assembly and there is its dust catcher.
【Background technology】
Dust catcher is a kind of common cleaning equipment, generally includes dust arrester, filter assemblies and vacuum source, passes through vacuum sourceSuction and filter assemblies filtration, make the refuse collections such as dust or clast in dust arrester.In order to improve cleaningEfficiency, the bottom of usual dust catcher can also set suction port, hairbrush set at suction port.In the running of this kind of cleaning applianceCheng Zhong, it is easy to be wrapped with the round brush of the filiforms such as hair, particularly electric floor brush with the hairbrush of the contact such as ground or woollen blanket.RollingBrush is to make the motion of rotary rolling shape due to operation, it is easier to the filiforms such as hair are wrapped with, and filiform has twined more not onlyIt is to influence pick-up performance, or even understands stuck roller and cause round brush motor rotation blockage, until transmission mechanism damages, have impact on complete machineService life.Therefore, user usually needs after a shutdown, to open scrubbing brush lid or overturn whole floor cleaner brush, cleaning is entangled inFiliform on round brush.The processing of these filiforms very trouble is, it is necessary to which a thread one is removed in detail, and especially hairline is embedded in rollingIt is even more to be difficult to clear up on bristle, therefore this is all the problem that annoying user and producer always.
In order to solve this problem, CN105982615A patent application discloses a kind of round brush component, by by rollerMultiple cylinders with castellated edge are arranged to, indented knife is provided between the castellated edge of adjacent part cylinder, are led toCrossing indented knife can move along roller axial direction and then cut off the twisters such as the hair being gathered in teeth groove, the end of a thread.ShouldCentrifugal force caused by technical scheme by the use of centrifugal-block as cutting power, although effectively and utilization rate is high, centrifugal-block fromBody weight can have adverse effect on to the dynamic balancing of round brush, and start to round brush motor in round brush and increase in operation processLoad, influence use and the life-span of dust catcher.
【The content of the invention】
It is an object of the invention to provide a kind of controlling organization, and blade can be driven to cut round brush twister, andThe dynamic balancing of round brush is set to be easier to control.
Another object of the present invention is to provide a kind of dust catcher with above-mentioned controlling organization, blade can be driven to rollingBrush twister is cut, and makes the dynamic balancing of round brush be easier to control.
The present invention a technical scheme be：
A kind of controlling organization, it is characterised in that including force component, power conducting subassembly, pushing block and elastic component, the power passesGuide assembly include it is that rotating shaft, the longitudinal push pedal that can surround rotating shaft rotation and one end and longitudinal push pedal contradict, with longitudinal push pedalVertically disposed horizontal push rod, one end of longitudinal push pedal contradict with the force component for applying external force, the other end and horizontal strokeContradicted to one end of push rod, the other end of horizontal push rod and the pushing block conflict for being connected to blade, the elastic component pass with the powerGuide assembly or pushing block connection.When the component that exerts a force is driven, longitudinal push pedal is promoted to be rotated around rotating shaft, longitudinal push pedalHorizontal push rod is promoted, power is conducted to pushing block and elastic component, and then promoting pushing block to act on cutting blade produces cutting bladeRaw movement, while elastic component is deformed upon storage and reply energy；When the external force for the component that exerts a force disappears, elastic component recovers, and makesCutting blade homing, horizontal push rod and longitudinal push pedal also homing.
Further, above-mentioned controlling organization is also included by roller bearings with motor connection, for supporting round brush rotationHollow shaft, the horizontal push rod pass through the hollow part of the hollow shaft.When the controlling organization is used in dust catcher, can incite somebody to actionHorizontal push rod pass through be used for support round brush rotate hollow shaft hollow part, can when round brush rotates confining force conducting subassemblyDo not rotate.
Further, above-mentioned power conducting subassembly also includes being used for the clutch shaft bearing for being oriented to and supporting horizontal push rod movement.
Further, above-mentioned clutch shaft bearing offsets with hollow shaft close to one end of pushing block, and the horizontal push rod passes through firstThe center of bearing.
Further, above-mentioned power conducting subassembly also includes the second bearing for being oriented to.
Further, above-mentioned second bearing offsets with the pushing block close to one end of hollow bearing, the horizontal push rodThe center that axis passes through clutch shaft bearing.
Clutch shaft bearing and second bearing are advantageous to keep the firm of horizontal push rod, and produce guide effect, make structure moreIt is stable.
Further, above-mentioned force component is electromagnetic control assembly, motor control component or manpower control assembly.Force groupThe effect of part is to give longitudinal push pedal motive force, can realized by multiple means, such as Electromagnetic Control, motor control, manpowerControl, wireless signal control etc..
Further, above-mentioned electromagnetic control assembly includes a central shaft, and one end of the central shaft pushes away to contact at longitudinal directionThe round end of plate, the other end sequentially pass through electromagnetic core and the first spring, are fixed by neck and the first jump ring；The electromagnetic coreElectrically connected with external circuit.When the circuit is on, central shaft is moved by the effect of electromagnetic core to longitudinal push pedal, promotes longitudinal directionPush pedal rotates around rotary shaft；When a circuit is open, in the presence of the first spring, central shaft homing.
Further, above-mentioned manpower control assembly includes pedal, and the pedal passes through second spring and longitudinal push pedalContradict.When people steps on pedal, power is passed directly to longitudinal push pedal, promotes longitudinal push pedal to be rotated around rotary shaft；When manpower disappearsDuring mistake, in the presence of second spring, pedal homing.
Further, above-mentioned motor control component includes motor and the cam with motor connection, the cam and longitudinal directionPush pedal contradicts.When motor works, band moving cam rotates, and promotes longitudinal push pedal；When motor is stopped, automatically by cam bandGo back to original position.
Further, above-mentioned elastic component is linked in horizontal stroke for the 3rd spring being connected with pushing block and fixedly connected part or fixationTo the 4th spring of the outside one end of push rod.Set by specific elastic component, can be after the power of force component disappears so that powerConducting subassembly homing.
The technical scheme has technique effect beneficial below：
(1) technical scheme can drive cutting blade to move by external force, realize and round brush twister is cutCut, and reduce the movable part inside round brush, the dynamic balancing of round brush is easier control, the load mitigation of motor；
(2) structure of the technical scheme is simple, can reduce the demand to round brush inner space, can apply to various ruleThe round brush dust catcher of lattice；
(3) implementation of the technical scheme is simple, can pass through simple Electromagnetic Control, motor control, programme-control, manpowerControl etc. means are realized, can be cut during round brush rotates, without shutdown operation, also not had to the rotating speed of round brushRequire.
The present invention another technical scheme be：
A kind of dust catcher with above-mentioned controlling organization, including upper casing, round brush component and drain pan, it is characterised in that describedRound brush component includes roller, is arranged on the blade and controlling organization of drums inside, and the control structure includes force component, powerConducting subassembly, pushing block and elastic component, the power conducting subassembly include rotating shaft, can surround rotating shaft rotation longitudinal push pedal and withLongitudinal vertically disposed horizontal push rod of push pedal, one end of longitudinal push pedal contradict with the force component for applying external force, separatelyOne end and one end of horizontal push rod contradict, and the other end of horizontal push rod contradicts with the pushing block for promoting blade to move, the bulletProperty part is connected with the power conducting subassembly or the pushing block.
The technical scheme has technique effect beneficial below：
(1) technical scheme drives blade to move by controlling organization, relative to cut hair roller brush with what is driven with centrifugal-block, movesBalance is easier to control, and is advantageous to the life-span of round brush dust catcher；
(2) technical scheme realizes the conduction of power by longitudinal push pedal, horizontal push rod, pushing block, is driven relative to centrifugal-blockDynamic cuts hair roller brush, and inner space limitation of the existing structure to round brush is smaller, and round brush diameter can be done smaller, can apply to eachThe round brush dust catcher of kind specification；
(3) technical scheme drives the movement of cutting blade by external force, and hair roller brush is cut relative to what is driven with centrifugal-blockMust have certain rotating speed could produce it is enough push cutting blade work, existing structure is to rotating speed no requirement (NR)；The technical schemeImplementation it is simple, means can be controlled to realize by simple Electromagnetic Control, motor control, programme-control, manpower etc., can be withCut during round brush rotates, the hair roller brush of cutting without shutdown operation, and centrifugal-block driving needs instantaneous stopping to makeBlade is cut once, and frequent start-stop motor damages bigger to motor, and existing structure cuts hair roller brush without this problem, turn or stop whenTime can be carried out blade cutting, be advantageous to improve reliability and the life-span of dust catcher.
【Brief description of the drawings】
Fig. 1 is the partial exploded view of the dust catcher of embodiment one；
Fig. 2 is the schematic diagram of the internal structure of the round brush component of embodiment one；
Fig. 3 is the top view of the round brush component of embodiment one；
Fig. 4 is the B-B directional profile figures of the round brush component in Fig. 3；
Fig. 5 is the decomposing schematic representation of part of the controlling organization of embodiment one outside round brush；
Fig. 6 is the structural representation for the part that the controlling organization of embodiment one is hidden in round brush；
Fig. 7 is the decomposing schematic representation of part of the controlling organization of embodiment two outside round brush；
Fig. 8 is the structural representation for the part that the controlling organization of embodiment two is hidden in round brush；
Fig. 9 is the decomposing schematic representation of part of the controlling organization of embodiment three outside round brush.
1, upper casing；2, round brush component；3, drain pan；201, exert a force component；202, longitudinal push pedal；203, rotating shaft；204, laterallyPush rod；205, pushing block；206, the 3rd spring；207, hollow shaft；208, fixedly connected part；209, clutch shaft bearing；210, the second axleHold；211, electromagnetic core；212, central shaft；213, the first spring；214, the first jump ring；221, pedal；222, second spring；223, the 4th spring；224, the second jump ring；231, motor；232, cam；4, blade.
【Embodiment】
Below in conjunction with specific embodiment, the present invention is described further.
Embodiment provided below is simultaneously not used to the scope that the limitation present invention is covered, described step nor withTo limit its execution sequence.Those skilled in the art do conspicuously improved with reference to existing common knowledge to the present invention, also fallEnter within the protection domain of application claims.
Embodiment one
A kind of controlling organization, as shown in figures 2-6, including force component 201, power conducting subassembly, pushing block 205 and elastic component,The power conducting subassembly includes rotating shaft 203, the longitudinal push pedal 202 that can surround the rotation of rotating shaft 203 and hung down with longitudinal push pedal 202The horizontal push rod 204 directly set, one end of longitudinal push pedal 202 contradicts with the force component 201 for applying external force, anotherEnd and one end of horizontal push rod 204 contradict, and the other end of horizontal push rod 204 contradicts with being connected to the pushing block 205 of blade, fixed to connectFitting 208 is fixed on cylinder wall, and pushing block 205 is connected by the 3rd spring 206 with fixedly connected part 208.
Above-mentioned control structure also includes the hollow shaft 207 with motor connection, for supporting round brush to rotate by roller bearings,The horizontal push rod 204 passes through the hollow part of the hollow shaft 207, confining force conducting subassembly can not revolved when round brush rotatesTurn.
In order to keep the firm of horizontal push rod, and guide effect is produced, make structure more stable, leaned in horizontal push rod 204One end of nearly pushing block 205 is provided with clutch shaft bearing 209, and one end of the pushing block 205 of hollow shaft 207 is provided with second bearing210, horizontal push rod 204 passes through clutch shaft bearing 209, when laterally moving to conflict pushing block 205 again through second bearing 210.
Above-mentioned force component is by the electromagnetic control assembly of circuit control, including a central shaft 212, the central shaft212 one end is the round end for contacting at longitudinal push pedal 202, and the other end sequentially passes through the spring 213 of electromagnetic core 211 and first, is led toNeck is crossed to fix with jump ring 214；The electromagnetic core 211 electrically connects with external circuit.When the circuit is on, central shaft 212 byEffect to electromagnetic core 211 is moved to longitudinal push pedal 202, promotes longitudinal push pedal 202 to be rotated around rotary shaft 203；Work as circuitDuring disconnection, in the presence of the first spring 213, the homing of central shaft 212.
A kind of dust catcher with above-mentioned controlling organization, as shown in figure 1, including upper casing 1, round brush component 2 and drain pan 3.RollingBrush assemblies 2 include roller, are arranged on the blade 4 and controlling organization of drums inside, and the control structure includes force component, powerConducting subassembly, pushing block and elastic component, the power conducting subassembly include rotating shaft 203, can surround longitudinal push pedal that rotating shaft 203 rotates202 and one end and longitudinal push pedal 202 contradict, with the vertically disposed horizontal push rod 204 of longitudinal push pedal 202, the longitudinal direction pushes awayOne end of plate 202 contradicts with the force component 201 for applying external force, and one end of the other end and horizontal push rod 204 contradicts, laterallyThe other end of push rod 204 contradicts with the pushing block 205 for promoting blade 4 to move, the 3rd spring 206 and the pushing block 205Connection.
The force component uses electromagnetic control assembly, and when the circuit is on, electromagnetic control assembly promotes longitudinal push pedal 202 to enclose203 rotation, longitudinal push pedal 202 promote horizontal push rod 204, power are conducted to the spring 206 of pushing block 205 and the 3rd, entered around the shaftAnd promoting pushing block 205 to act on cutting blade 4 makes cutting blade 4 produce movement, while make the 3rd spring 206 that compressed shape occurBecome；When a circuit is open, the 3rd spring 206 recovers so that the homing of cutting blade 4, horizontal push rod 204 and longitudinal push pedal202 also homings.
Embodiment two
A kind of controlling organization, as shown in Figure 7,8, including force component 201, power conducting subassembly, pushing block 205 and elastic component,The power conducting subassembly includes rotating shaft 203, can surround longitudinal push pedal 202 and one end and longitudinal push pedal that rotating shaft 203 rotates202 the contradict and vertically disposed horizontal push rods 204 of longitudinal push pedal 202, one end of longitudinal push pedal 202 apply with being used forThe force component 201 of external force contradicts, and one end of the other end and horizontal push rod 204 contradicts, the other end of horizontal push rod 204 and connectionContradicted in the pushing block 205 of blade, the 4th spring 223, which is linked on horizontal push rod 204, plays a part of elastic component, the 4th spring223 side has been provided with the second jump ring of position-limiting action 224.
Above-mentioned control structure also includes the hollow shaft 207 with motor connection, for supporting round brush to rotate, the horizontal push rod204 pass through the hollow part of the hollow shaft 207, confining force conducting subassembly can not rotated when round brush rotates.
In order to keep the firm of horizontal push rod, and guide effect is produced, make structure more stable, leaned in horizontal push rod 204One end of nearly pushing block 205 is provided with clutch shaft bearing 209, and one end of the pushing block 205 of hollow bearing 207 is provided with second bearing210, horizontal push rod 204 passes through clutch shaft bearing 209, when laterally moving to conflict pushing block 205 again through second bearing 210.TheOne bearing 209 and second bearing 210 are advantageous to keep the firm of horizontal push rod, and produce guide effect, make structure more stable.
Above-mentioned force component is manpower control assembly.In order to facilitate use, the manpower control assembly includes pedal 221,The pedal 221 contradicts through second spring 222 with longitudinal push pedal 202, and when foot-treadle 221, pressure passes through inclined-planeConduct to longitudinal push pedal 202, longitudinal push pedal 202 is rotated around rotating shaft 203, promote horizontal push rod 204 to be moved, promotePushing block 205 moves；When external force disappears, in the presence of the 4th spring 223, the horizontal homing of push rod 204, longitudinal direction is promoted to push awayPlate homing, the 4th spring 223 play a part of elastic component.
A kind of dust catcher with above-mentioned controlling organization, as shown in figure 1, including upper casing 1, round brush component 2 and drain pan 3.RollingBrush assemblies 2 include roller, are arranged on the blade 4 and controlling organization of drums inside, and the controlling organization includes force component, powerConducting subassembly, pushing block and elastic component, the power conducting subassembly include rotating shaft 203, can surround longitudinal push pedal that rotating shaft 203 rotates202 and one end and longitudinal push pedal 202 contradict, with the vertically disposed horizontal push rod 204 of longitudinal push pedal 202, the longitudinal direction pushes awayOne end of plate 202 contradicts with the force component 221 for applying external force, and one end of the other end and horizontal push rod 204 contradicts, laterallyThe other end of push rod 204 contradicts with the pushing block 205 for promoting blade 4 to move, and pushing block 205 is by the first spring 206 with fixingConnector 208 connects.
Above-mentioned force component is manpower control assembly.In order to facilitate use, the manpower control assembly includes pedal 221,The pedal 221 contradicts through second spring 222 with longitudinal push pedal 202, and when foot-treadle 221, pressure passes through inclined-planeConduct to longitudinal push pedal 202, longitudinal push pedal 202 is rotated around rotating shaft 203, promote horizontal push rod 204 to be moved, promotePushing block 205 moves；When external force disappears, in the presence of the 4th spring 223, the horizontal homing of push rod 204, longitudinal direction is promoted to push awayPlate homing, the 4th spring 223 play a part of elastic component, and the second jump ring 224 plays position-limiting action.
Embodiment three
A kind of controlling organization, including force component 201, power conducting subassembly, pushing block 205 and elastic component, the power conduction groupPart includes rotating shaft 203, longitudinal push pedal 202 that rotating shaft 203 rotates can be surrounded and one end and longitudinal push pedal 202 contradict, withLongitudinal vertically disposed horizontal push rod 204 of push pedal 202, one end of longitudinal push pedal 202 and the force group for applying external forcePart 201 contradicts, and one end of the other end and horizontal push rod 204 contradicts, and the other end and the pushing block 205 of horizontal push rod 204 contradict, fixedConnector 208 is fixed on cylinder wall, and pushing block 205 is connected by the 3rd spring 206 with fixedly connected part 208.
Above-mentioned control structure also includes the hollow shaft 207 with motor connection, for supporting round brush to rotate by roller bearings,The horizontal push rod 204 passes through the hollow part of the hollow shaft 207, confining force conducting subassembly can not revolved when round brush rotatesTurn.
In order to keep the firm of horizontal push rod, and guide effect is produced, make structure more stable, leaned in horizontal push rod 204One end of nearly pushing block 205 is provided with clutch shaft bearing 209, and horizontal push rod 204 passes through clutch shaft bearing 209.
Above-mentioned force component is motor control component, as shown in figure 9, be connected including a motor 231 and with motor 231Cam 232, the cam 232 contradict with longitudinal push pedal 202.When motor 231 rotates with moving cam 232, cam 232 can promoteThe longitudinal push pedal 202 contradicted therewith rotates around 203, realizes the conduction of power.
A kind of dust catcher with above-mentioned controlling organization, including upper casing 1, round brush component 2 and drain pan 3.Round brush component 2 includesRoller, the blade 4 and controlling organization for being arranged on drums inside, the control structure include force component, power conducting subassembly, pushed awayBlock and elastic component, the power conducting subassembly include rotating shaft 203, can surround longitudinal push pedal 202 and one end that rotating shaft 203 rotatesContradicted with the longitudinal push pedal 202 and vertically disposed horizontal push rod 204 of longitudinal push pedal 202, one end of longitudinal push pedal 202Contradicted with the force component 201 for applying external force, one end of the other end and horizontal push rod 204 contradicts, horizontal push rod 204 it is anotherOne end is contradicted with the pushing block 205 for promoting blade 4 to move, and the 3rd spring 206 is connected with the pushing block 205.
The force component uses motor control component, including a motor 231 and the cam 232 that is connected with motor 231, instituteCam 232 is stated to contradict with longitudinal push pedal 202.When motor 231 rotates with moving cam 232, cam 232 can be promoted and contradicted therewithLongitudinal push pedal 202 rotates around 203, and the other end of longitudinal push pedal 202 promotes horizontal push rod 204, by power conduct to pushing block 205 withAnd the 3rd spring 206, and then promoting pushing block 205 to act on cutting blade 4 makes cutting blade 4 produce movement, while make the 3rd bulletCompressive deformation occurs for spring 206；When motor does not work, the 3rd spring 206 recovers so that the homing of cutting blade 4, laterally pushes awayBar 204 and longitudinal push pedal 202 also homing.