CN103462562B - Cleaner suction nozzle and dust catcher - Google Patents
Cleaner suction nozzle and dust catcher Download PDFInfo
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- CN103462562B CN103462562B CN201310408990.8A CN201310408990A CN103462562B CN 103462562 B CN103462562 B CN 103462562B CN 201310408990 A CN201310408990 A CN 201310408990A CN 103462562 B CN103462562 B CN 103462562B
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- air door
- suction nozzle
- combing
- cleaner suction
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Abstract
The invention provides a kind of cleaner suction nozzle and the dust catcher containing this cleaner suction nozzle.Cleaner suction nozzle involved in the present invention, is characterized in that comprising: body, has air channel portion, air door and leading section; Combing component, comprise rotor and at least one comb portion, comb portion contains pedestal and a plurality of comb, and this plurality of comb is fixed on pedestal, and orientation is consistent with the length direction of air door; And revolving member, wherein, the direction of extension of comb and the axis of rotor perpendicular, the length direction of air door parallels with the axis of rotor, the length of air door is not less than the length of comb distribution on pedestal, and air channel portion has interface component and wind channel, and wind channel has leader and Hou Dao district, the length of leader is not less than the length of air door, and leader has certain degree of depth from air door towards the direction of interface component.
Description
Technical field
The present invention relates to a kind of cleaner suction nozzle that pet hair is with it carried out combing and cleaned, and comprise the dust catcher of this cleaner suction nozzle.
Background technology
The pets such as cat and dog hair with it easily comes off, and it is combed from pet with it before these trichomadesis, can effectively prevent these hairs from polluting domestic environment.Ordinary comb not with dust catcher with the use of, comb from pet the hair got off with it to be easily wrapped in comb, user needs frequently to clear up comb guarantee combing operation duration by hand and carries out in carding process, inefficiency, and the process of manual cleanup comb is more unhappy.
201220392145.7 big gram this disclose a kind of with the matching used pet comb of dust catcher, adopt connecting rod and guide wheel mechanism, comb can be allowed to turn to the air entry of depths that hair is sucked away with hair, avoid hair to land, in addition, because comb cycle rotation, when one group of comb turns to suction inlet, another group comb is ready, make user can carry out combing incessantly, carding efficiency is high, and hair can be allowed automatically to enter dust catcher from pet health, does not need again with finger contact.
But, because pet comb often adopts metal comb teeth, the mechanism of above-mentioned circulation combing is when in conjunction with metal comb teeth, organize comb owing to adopting more, so appearance and size is bigger than normal, material cost is higher, and single products weight is large, be unfavorable for popularizing, be also unfavorable for that professional user's long-time continuous such as pet shop use.In order to workout cost, dimension and weight problem, the present invention adopts single pendulum structure, while guarantee user can realize carding and suction hair function with one-handed performance, also simplify driving mechanism, reduce material cost, make it to be easier to popularize, also reduce product size and weight, professional user uses for a long time continuously and also not easily feels tired simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of can solve above-mentioned problem cleaner suction nozzle and dust catcher containing this cleaner suction nozzle.
The present invention to achieve these goals, have employed following structure:
< structure 1>
The cleaner suction nozzle that the air channel connecting portion of a kind of and dust catcher involved in the present invention matches, the hair of pet is also cleaned for combing, it is characterized in that, comprise: body, there is the air channel portion be connected with air channel connecting portion, keep watch and introduce the air door in this air channel portion, and be positioned at the leading section outside this air door, combing component, comprise the rotor be installed in rotation on leading section and at least one comb portion be formed on this rotor, comb portion contains pedestal and a plurality of comb, and comb is fixed on pedestal, and the orientation of a plurality of comb is consistent with the length direction of air door, and revolving member, rotate between combing position and the clear position relative with air door for driving comb, wherein, the direction of extension of comb and the axis of rotor perpendicular, the length direction of air door parallels with the axis of rotor, the length of air door is not less than the length of comb distribution on pedestal, air channel portion has the interface component be connected with air channel connecting portion and the wind channel introduced by the wind being entered air door by comb in interface component, wind channel has the leader be connected with air door and the Hou Dao district be connected with interface component, the length of leader is not less than the length of air door, and leader has certain degree of depth from air door towards the direction of interface component.
In cleaner suction nozzle involved in the present invention, leading section can have along leader aweather outer side of door extend and two hold-down arms be connected rotationally with the two ends of rotor.
Further, in cleaner suction nozzle involved in the present invention, comb portion can be two, and between these two comb portions, shape forms an angle, and a comb portion is positioned at combing position, and another comb portion is positioned at clear position.
In addition, in cleaner suction nozzle involved in the present invention, when clear position, the tip of comb can for being no more than 10 millimeters to the distance of air door.
In addition, in cleaner suction nozzle involved in the present invention, leader has certain degree of depth from air door towards the direction of interface component, and this degree of depth can for being not less than 3 millimeters.
In addition, in cleaner suction nozzle involved in the present invention, leader can have the cross section of rectangle on the direction from air door to interface component.
In addition, in cleaner suction nozzle involved in the present invention, comb portion can be one, leading section has a combing opening allowing comb protruding arrival combing position, body is also provided with ventilating part, is positioned at the outside of air door, and this ventilating part and combing opening lay respectively at the both sides of combing component.
In addition, in cleaner suction nozzle involved in the present invention, one end of combing component can be provided with by moving gear, and revolving member comprises tooth bar, is meshed with tooth bar by moving gear.
In addition, in cleaner suction nozzle involved in the present invention, revolving member can comprise the wind spring be connected with combing component, and the connecting rod be connected with this wind spring and the trigger element be connected with this connecting rod, trigger element can be push button, button or trigger.
< structure 2>
A kind of dust catcher involved in the present invention, is characterized in that, comprising: air channel connecting portion, and the cleaner suction nozzle to match with this air channel connecting portion, wherein, cleaner suction nozzle comprises: body, has the air channel portion be connected with air channel connecting portion, keeps watch and introduces the air door in this air channel portion, and be positioned at the leading section outside this air door, combing component, comprise the rotor be installed in rotation on leading section and at least one comb portion be formed on this rotor, comb portion contains pedestal and a plurality of comb, and comb is fixed on pedestal, and the orientation of a plurality of comb is consistent with the length direction of air door, and revolving member, rotate between combing position and the clear position relative with air door for driving comb, the direction of extension of comb and the axis of rotor perpendicular, the length direction of air door parallels with the axis of rotor, the length of air door is not less than the length of comb distribution on pedestal, air channel portion has the interface component be connected with air channel connecting portion and the wind channel introduced by the wind being entered air door by comb in interface component, wind channel has the leader be connected with air door and the Hou Dao district be connected with interface component, the length of leader is not less than the length of air door, and leader has certain degree of depth from air door towards the direction of interface component.
In dust catcher involved in the present invention, leading section can have along leader aweather outer side of door extend and two hold-down arms be connected rotationally with the two ends of rotor.
Further, in dust catcher involved in the present invention, comb portion can be two, and between these two comb portions, shape forms an angle, and a comb portion is positioned at combing position, and another comb portion is positioned at clear position.
In addition, in dust catcher involved in the present invention, when clear position, the tip of comb can for being no more than 10 millimeters to the distance of air door.
In addition, in dust catcher involved in the present invention, leader has certain degree of depth from air door towards the direction of interface component, and this degree of depth can for being not less than 3 millimeters.
In addition, in dust catcher involved in the present invention, leader can have the cross section of rectangle on the direction from air door to interface component.
In addition, in dust catcher involved in the present invention, comb portion can be one, leading section has a combing opening allowing comb protruding arrival combing position, body is also provided with ventilating part, is positioned at the outside of air door, and this ventilating part and combing opening lay respectively at the both sides of combing component.
In addition, in dust catcher involved in the present invention, one end of combing component can be provided with by moving gear, and revolving member comprises tooth bar, is meshed with tooth bar by moving gear.
In addition, in dust catcher involved in the present invention, revolving member can comprise the wind spring be connected with combing component, and the connecting rod be connected with this wind spring and the trigger element be connected with this connecting rod, trigger element can be push button, button or trigger.
The effect of invention and effect
According to cleaner suction nozzle of the present invention and dust catcher, because the axis of the direction of extension of comb and rotation section is perpendicular, and the length direction of air door parallels with the axis of rotation section, the length of air door is not less than the length of comb distribution on pedestal, simultaneously, wind channel has the leader be connected with air door, the length of leader is not less than the length of air door, and leader has certain degree of depth from air door towards the direction of interface component, so the air-flow flowing through any comb can both enter air door along the direction of extension of comb, because inhaling air flow path direction is identical with the direction of extension of comb, as long as therefore suction air-flow overcomes the frictional force between hair and comb, the hair be wrapped on comb under receiving state just can be made can be inhaled into air door swimmingly.
Accompanying drawing explanation
Fig. 1 is that the cleaner suction nozzle of the present invention in embodiment one is from the axonometric drawing viewed from front;
Fig. 2 is that the cleaner suction nozzle of the present invention in embodiment one is from the axonometric drawing viewed from bottom surface;
Fig. 3 (A) is the decomposition view one of the cleaner suction nozzle of the present invention in embodiment one;
Fig. 3 (B) is the enlarged drawing at I place in Fig. 3 (A);
Fig. 3 (C) is the enlarged drawing at II place in Fig. 3 (A);
Fig. 4 is the decomposition view two of the cleaner suction nozzle of the present invention in embodiment one;
Fig. 5 is the top view after the cleaner suction nozzle of the present invention in embodiment one removes upper cover and middle cover;
Fig. 6 is the top view of the cleaner suction nozzle of the present invention in embodiment one;
The combing component that Fig. 7 (A) is Fig. 6 is in A-A cross section view during combing state;
The combing component that Fig. 7 (B) is Fig. 6 is in A-A cross section view during receiving state;
Fig. 8 is the B-B cross section view of Fig. 6;
Fig. 9 is the structural representation of a kind of cleaner suction nozzle involved in the present invention;
Figure 10 is that the cleaner suction nozzle of the present invention in embodiment two is from the axonometric drawing viewed from front;
Figure 11 is that the cleaner suction nozzle of the present invention in embodiment two is from the axonometric drawing viewed from bottom surface;
Figure 12 (A) is the decomposition view one of the cleaner suction nozzle of the present invention in embodiment two;
Figure 12 (B) is the enlarged drawing at III place in Figure 12 (A);
Figure 13 (A) is the decomposition view two of the cleaner suction nozzle of the present invention in embodiment two;
Figure 13 (B) is the enlarged drawing at V place in Figure 13 (A);
Figure 14 is the top view after the cleaner suction nozzle of the present invention in embodiment two removes upper cover;
Figure 15 is the top view of the cleaner suction nozzle of the present invention in embodiment two;
The cleaner suction nozzle that Figure 16 (A) is Figure 15 is in A-A cross section view during combing state;
And
The cleaner suction nozzle that Figure 16 (B) is Figure 15 is in A-A cross section view during receiving state.
Detailed description of the invention
With reference to the accompanying drawings cleaner suction nozzle involved in the present invention and dust catcher are described in detail.
< embodiment one >
In the present embodiment one, dust catcher comprises: cleaner suction nozzle 10, air channel connecting portion and dust collecting port.Cleaner suction nozzle 10 matches with air channel connecting portion, is used for the things to be cleaned such as clean pet hair with it.Dust collecting port provides attraction for cleaner suction nozzle 10, adsorbs, and accommodate these things to be cleaned as cleaner dust-collection mechanism the hair cleaned by cleaner suction nozzle 10, dust etc.
As Fig. 1,2,3,4,5,6,7, shown in 8, cleaner suction nozzle 10 also cleans the hair of pet for combing, it comprises: upper cover part 21, drive member 12, middle cover 22, combing component 13, lower cover portion 23 (see Fig. 3).Separately have combing opening 71 to be positioned at the lower front of the body that upper cover part 21, middle cover 22 and lower cover portion 23 are formed, air door 70 is positioned at the rear (see Fig. 2) of combing opening 71.
Combing component 13 comprises rotor and is formed at least one comb portion on this rotor, this comb portion contains pedestal 28 and a plurality of comb 29, comb 29 is fixed on pedestal 28, and the orientation of this plurality of comb 29 is consistent with the length direction of air door 70.In the present embodiment one, rotor comprises pedestal projection 59, pedestal shrinkage pool 60 and is connected the connecting plate of this pedestal projection 59 and pedestal shrinkage pool 60, the rotation of rotor can drive pedestal 28 to rotate, comb 29 cross sectional shape is straight, and the axis of direction of extension and rotor is perpendicular, and be arranged in the surface of pedestal 28 along the direction paralleled with the axis of rotor.Combing component 13 has combing state and receiving state two kinds of location status, and under combing state while being in combing position (namely, comb 29), comb 29 is protruding from combing opening 71, for combing pet hair.Under receiving state while being in clear position (namely, comb 29), comb 29 points to air door 70 and can be anchored in the front (see Fig. 3) of air door 70.
The rear of lower cover portion 23 with gas outlet 79 and hollow handle 50, the air inlet of gas outlet 79 namely hollow handle 50.The rear of hollow handle 50 with interface 80 for connecting the air channel connecting portion (see Fig. 3) of dust catcher.
Upper cover part 21 is provided with push button hole 51, and push button 20 passes from push button hole 51.Upper cover part 21 also has gas leakage window 52, be positioned at the outside of air door 70, the both sides up and down of the rotor of combing component 13 are in respectively with combing opening 71, enough air quantity are had to enter air door 70 during for ensureing combing state, prevent combing opening 71 in carding process from being blocked by pet health and hair and making the suction of the dust collecting port of dust catcher all be applied on pet health, and then bring discomfort to pet.Ensure when receiving state, the both direction up and down of comb 29 has inhaling air to flow to into air door 70, exerts oneself simultaneously, be easier to hair to peel off comb from comb 29 both up and down simultaneously.Upper cover part 21 is also provided with block button hole 53, engages for the buckle 66 with lower cover portion 23, makes upper cover part 21 and lower cover portion 23 energy reliable fit, forms cavity to hold other part and mechanism (see Fig. 3).
Middle cover 22 is provided with four buckles 62, for pushing down connecting rod 24, guaranteeing that the path that connecting rod 24 can set according to buckle 62 and guiding rib 81 seesaws, can not tilt or distortion.Middle cover 22 is also provided with spring block 63, for the front end of fixing spring 25.Middle cover 22 is also provided with air door overhead gage 61, relative with the air door lower baffle plate 68 in lower cover portion 23, forms air door 70, between combing opening 71 and hollow handle 50 (see Fig. 2,3).
The height H 1 of air door overhead gage 61 and the height H 2 of air door lower baffle plate 68 can be zero (see Fig. 7 (A)).In the present embodiment, their height is all non-vanishing, makes the sectional area of air door 70 be less than the ventilation-sectional area of its outside, front.Upper cover part 21 and lower cover portion 23 are all straight shape in the present embodiment, and upper cover part 21 can make the circular arc raised up, and lower cover portion 23 also can make the circular arc to lower convexity.The length E of air door 70 is not less than the length A (see Fig. 5) of the distribution of comb 29 on pedestal 28.The optimal case of air door 70 sectional area is the ventilation-sectional area being less than air door 70 front and rear respectively, and namely air door is formed by gas channel reducing.
Lower cover portion 23 is provided with gas outlet 79 and hollow handle 50, and user can hold the outer wall of hollow handle 50 to use this pet carding.The outer wall of hollow handle 50 can be smooth, also with striped, or can make other coarse surface, and all right covered by soft gum, so that anti-skidding.Lower cover portion 23 is also provided with wind channel 72, between air door 70 and hollow handle 50.As Fig. 5 chain lines and lower cover portion 23 inwall shown in the region that surrounds, in the present embodiment one, wind channel 72 has the leader 73 be connected with air door 70 and the Hou Dao district 74 be connected with hollow handle 50.The length B of leader 73 is not less than the length E of air door 70, and leader 73 is not less than 3 millimeters along the degree of depth C of inhaling air flow path direction.
In the present embodiment one, hollow handle 50 and wind channel 72 constitute the air channel portion be connected with air channel connecting portion.
When comb 29 is in receiving state, all comb towards air door 70 all point to the inside of air door 70, distance between crown and air door 70 is no more than 10 millimeters, combing component 13, the position of the leader 73 of air door 70 and wind channel 72 so sets with size relationship: the direction of extension of any comb 29 guaranteeing to point to air door 70 inside all follow the parallel or less parallel (see Fig. 7 (B)) of the inhaling air flow path direction of this comb 29 of process.The direction of extension namely pointing to any comb 29 of air door 70 inside all follows the cross-section parallel of leader 73 on inhaling air flow path direction of wind channel 72.
The optimal case of the left and right sidewall of leader 73 is linear (namely, leader 73 have the cross section of rectangle from air door 70 to the direction of hollow handle 50), and the shape optimal case in Hou Dao district 74 converges (as Fig. 5) to gas outlet 79 with arc form.Under ensureing that length is greater than the prerequisite of air door 70 length, the profile of leader 73 also can be other shape.Leader 73 is enough dark along the degree of depth of inhaling air flow path direction with Hou Dao district 74, the inhaling air flow path direction that can ensure to flow through left and right edges comb 29 to follow the direction of extension of comb 29 to be parallel to each other or less parallel.After meeting depth requirements, Hou Dao district 74 also can adopt other shape.
Lower cover portion 23 is also provided with buckle 66, and buckle 66 engages with the block button hole 53 of upper cover part 21, makes upper cover part 21 and lower cover portion 23 energy reliable fit, holds other part and mechanism.
Lower cover portion 23 is also provided with circular hole 67, for settling transmission circle 27.The endoporus 58 of transmission circle 27 is cylindrical.Lower cover portion 23 is also provided with locking hole 69, locking hole 69 is provided with groove 69a and locking slot 69b, latch segment 65 inside end cap 30 can arrive the entrance of locking slot 69b through groove 69a, at this moment throw groove 78 in the counterclockwise direction, can make latch segment 65 go deep into locking slot 69b and closely cooperate (see Fig. 3) with locking slot 69b.When being necessary, in well 78, inserting the sheet metal of a similar coin or plastic sheet and turn clockwise, just can outwards take out end cap 30, and then taking-up combing component 13 carrying out safeguarding or replacing.
In embodiment one, the rotating shaft of combing component 13, air door 70, wind channel leader 73 is along the cross section 75 of inhaling air flow path direction, and the center line of hollow handle 50, and four are positioned in same level.Four also can be out-of-level, and center line and the wind channel leader 73 of hollow handle 50 can shape form an angle, such as about 135 ° (see Fig. 9).
As shown in Figure 3, in the present embodiment one, two parts that lower cover portion 23 extends outside air door 70 along the left and right sides of leader 73, as two hold-down arms, are used for being rotatably mounted rotor.
Drive member 12 comprises push button 20, connecting rod 24, gear 26, transmission circle 27, end cap 30.Push button 20, with buckle 76, coordinates with the oblong aperture 77 on connecting rod 24, advances for promoting connecting rod 24.Connecting rod 24 is provided with oblong aperture 77 and the spring cavity 55 for holding spring 25.Connecting rod 24 is also provided with tooth bar 54, for engaging with the dynamic tooth 56 that is subject on gear 26.Gear 26 is provided with bore 57, for holding pedestal projection 59.
Drive member 12 also comprises end cap 30, end cap 30 is provided with end cap projection 64, coordinate with the pedestal shrinkage pool 60 of combing component 13, three latch segments 65 are also provided with for supporting base 28. end cap 30, latch segment 65 coordinates with the locking hole 69 in lower cover portion 23, and for fixing end cap 30, end cap 30 is also provided with well 78 and location convex tendon 82, location convex tendon 82, for latch segment 65 is fixed in locking hole 69, prevents play (see Fig. 3)
Rotor is provided with pedestal projection 59 and pedestal shrinkage pool 60, both cylindrical.Transmission circle endoporus 58 is suspended on pedestal projection 59, and both coordinate and closely leave suitable running clearance simultaneously, and combing component 13 can be rotated freely around the axis of rotor.Pedestal shrinkage pool 60 is suspended on end cap projection 64, and both are also cylindrical, coordinates and closely leaves suitable running clearance simultaneously, combing component 13 can be rotated freely around the axis of rotor.
Comb 29 can be combined with pedestal 28 by injection molding manner, also can reserve slotted eye on pedestal 28, then comb 29 is pressed into slotted eye.
The form of comb 29 can be row comb, grilling, indented knife and other various general comb teeth, and cross sectional shape is straight, and direction of extension transfer kinetoplast on pedestal 28 axial direction perpendicular.
Comb 29 can adopt stainless steel material, plastic material and other various material being usually used in pet comb.
Action description:
In the present embodiment one, first this cleaner suction nozzle 10 is connected with the air channel connecting portion of dust catcher, guarantee that comb 29 is protruding from combing opening 71, connect the power supply of dust catcher, inhaling air flows through combing opening 71 and gas leakage window 52 enters air door, by leader 73 and the Hou Dao district 74 of wind channel 72, then flow to the dust storage chamber of dust collecting port through gas outlet 79 and hollow handle 50.At this moment can start with this cleaner suction nozzle 10 combing pet.
After comb 29 accumulates a certain amount of hair, user can push away push button 20 forward with thumb, and all the other four refer to hold with a firm grip the outer wall of hollow handle 50.Push button 20 drivening rod 24 advances, in connecting rod 24 advance process, while Compress Spring 25, tooth bar 54 on connecting rod 24 promotes being subject on gear 26 and moves tooth 56, gear 26 is forwards rotated, transmission circle 27 is driven to rotate forward, the front that transmission circle 27 drives combing component 12 also can be anchored in air door 70 with the form of single pendulum from combing state shift air door 70 enters receiving state, comb 29 points to air door 70 inside (see Fig. 7 A Fig. 7 B), make the direction of extension of comb 29 and the cross-section parallel of leader 73 on inhaling air flow path direction of wind channel 72 simultaneously, or less parallel.Now, combing opening 71 and gas leakage window 52 are respectively from comb about 29 both direction toward air door 70 transmission airflow, inhaling air flow path direction is parallel with the direction of extension of any comb 29 pointing to air door 70, as long as suction air-flow can overcome the frictional force between hair and comb 29, hair just can be made to depart from comb 29 and to enter air door 70.
In order to more effectively allow suction air-flow take away hair, on combing component 12, the place of every contact hair all wants smooth mellow and full, prevents from tangling hair.
After thumb unclamps push button 20, spring 25, from depth-compression state reset, promotes connecting rod 24 and retreats reset, and the tooth bar 54 on connecting rod 24 drives and rotates by dynamic tooth 56 backward, and then drive combing component 13 to swing reset by transmission circle 27, make comb 29 get back to combing state.
With well 78 outside end cap 30, end cap 30 can be twisted with the sheet metal of similar coin or plastic sheet, it and locking hole 69 are unclamped and is taken out, and then combing component 13 can be taken out successively carry out safeguarding or replacing.
This cleaner suction nozzle 10 directly can be connected with the flexible pipe (namely, air channel connecting portion) of dust catcher, also can be connected with dust collector hose by a switching hard tube or flexible pipe of transferring again.The interface of switching hard tube or switching flexible pipe can make different bores, to coordinate with the dust collector hose of different bore.
YIPAISHU tooth is only had in above-described embodiment, when comb points to air door, with hook or block or other mechanism, combing component can be fixed, make comb can rest on receiving state for a long time, to reduce the appearance and size of this cleaner suction nozzle, be convenient to packed and transported, also avoid comb to expose, prevent unexpected impaired.
Drive member also without gear and tooth bar, but can comprise wind spring (helical spring) and connecting rod, and the central axis of wind spring (helical spring) parallels with the axis of the rotor of combing component.User forwards receiving state with single pendulum form from combing state by the comb that connecting rod orders about in combing component also can be parked in receiving state sensing air door, wind spring (helical spring) stress deformation in swing process, after connecting rod unclamps, the elastic force that wind spring (helical spring) resets will order about combing component and swing back combing state.
The effect of embodiment one and effect
Cleaner suction nozzle described by embodiment one and dust catcher, because the axis of the direction of extension of comb and rotor is perpendicular, and the length direction of air door parallels with the axis of rotor, the length of air door is not less than the length of YIPAISHU tooth distribution on pedestal, simultaneously, wind channel has the leader be connected with air door, the length of leader is not less than the length of air door, and leader has certain degree of depth from air door towards the direction of interface component, no matter so be the comb flowing through the centre being positioned at pedestal, still the airflow direction flowing through the comb being positioned at most edge, left and right all follows the direction of extension of comb to be parallel to each other or less parallel, make the hair under receiving state, any comb is wound around can be inhaled into air door with the wind.
In addition, because with well outside end cap, can insert in this well with the sheet metal of similar coin or plastic sheet and twist end cap, end cap and locking hole are unclamped and takes out, and then combing component can be taken out successively, combing component is safeguarded so be convenient to very much user and replace.
In addition, the cleaner suction nozzle of the present embodiment adopts single pendulum structure, while guarantee user can realize carding and suction hair function with one-handed performance, also simplify driving mechanism, reduce material cost, make it to be easier to popularize, also reduce product size and weight simultaneously, professional user uses for a long time continuously and also not easily feels tired, makes product more reliably light.
< embodiment two >
As Figure 10,11,12,13,14,15, shown in 16, a kind of cleaner suction nozzle 100 comprises: upper cover part 110, lower cover portion 111 and combing component 101.
Upper cover part 110 is provided with air door overhead gage 152a, relative with the air door lower baffle plate 152b in lower cover portion 111 and form air door 152.(see Figure 16 (A))
Upper cover part 110 is also provided with sealed muscle 155, is closely cooperated, seal with the seal groove 151 in lower cover portion 111 by ultrasonic bonding.Sealed muscle 155 and seal groove 151 also can coordinate with glue or alternate manner.
Lower cover portion 111 is provided with hollow handle 150, for connecting, also for operating this cleaner suction nozzle 100. with dust catcher
As shown in figure 12, lower cover portion 111 is also provided with seal groove 151 and air door lower baffle plate 152b.The front of lower cover portion 111 is provided with right support 163, is provided with locating slot 153a, locating slot 156a, shaft hole 154a, stopper slot 155a in right support 163.The left front of lower cover portion 111 is left socles 164, is provided with locating slot 153b, locating slot 156b, shaft hole 154b, stopper slot 155b in left socle 164.(see Figure 12,13)
As shown in Figure 12,14, the middle part of lower cover portion 111 is provided with wind channel 160, and wind channel 160 comprises leader 160a and Hou Dao district 160b, and the gas outlet 161 of Hou Dao district 160b is exactly the air inlet of hollow handle 150.The gas outlet 162 of hollow handle 150 is also the interface matched with dust catcher.
Combing component 101 comprises a rotor 167 and two comb portions, and in these two comb portions, one is positioned at combing position, and another is positioned at clear position.In the present embodiment, the angle of about 98 ° is formed between these two comb portions.A comb portion comprises: pedestal 112 and comb 113a, another comb portion comprise: pedestal 112 and comb 113b.The left side of rotor 167 is provided with limit rib 157b, susceptor rotating shaft 158b, positioning bar 159b (see Figure 12), and slotted eye corresponding with on left socle 164 respectively matches.The right side of rotor 167 is provided with limit rib 157a, susceptor rotating shaft 158a, positioning bar 159a (see Figure 13), and slotted eye corresponding with on right support 163 respectively matches.The slotted eye that the muscle axle of the rotor left and right sides is corresponding with inside the support of left and right forms revolving member.
As shown in Figure 12,14, in the present embodiment two, left socle 164 and right support 163 extend outside air door 152 along the left and right sides of leader 160a respectively, as two hold-down arms, are used for being rotatably mounted rotor 167.
The various common type such as the form of comb 113a and 113b can be grilling, row's comb, material can be plastics, also can be the kinds such as metal, and size can be various conventional comb sizes.Comb 113a is identical with 113b optimal case, also can adopt different forms respectively.
Left socle 164 and right support 163 all adopt the reasonable material of elasticity to make, in a free state, left socle 164 and right support 163 can in the past opposing from direction move 3 millimeter.Two ends, the left and right length of combing component 101 2 millimeter larger than left socle 164 and right support 163 distance when free state.Because the elasticity of material, left socle 164 and right support 163 can clamp combing component 101.As long as left socle 164 or right support 163 outwards movement, just can take out combing component 101 and carry out safeguarding or replacing.
Action description:
In the present embodiment two, first this cleaner suction nozzle 100 is connected with dust catcher, guarantees that comb 113a is protruding, now other one group of comb 113b points to air door 152 inside (see Figure 16 A).Positioning bar 159a (see Figure 13) now on the right side of rotor 167 engages with the locating slot 153a (see Figure 12) of right support 163.Shaft hole 154a engages with susceptor rotating shaft 158a, and combing component 101 can be rotated around susceptor rotating shaft 158a.Limit rib 157a engages with stopper slot 155a, and can only be movable at stopper slot 155a.The partial enlarged drawing of positioning bar 159a and limit rib 157a is shown in Figure 12. be also like this with the corresponding relation of part on left socle 164 on the left of rotor 167.
Connect dust catcher power supply, inhaling air flows through combing opening 165 and gas leakage window 166 enters air door 152, by leader 160a and the Hou Dao district 160b of wind channel 160, then flows to cleaner dust-collection room through gas outlet 161 and hollow handle 150.At this moment can start with this cleaner suction nozzle combing pet.
After comb 113a accumulates a certain amount of hair, user holds with a firm grip hollow handle 150, comb 113a is pushed gently to the health of pet, comb 113a is utilized to serve as the trigger element of rotating mechanism, the positioning bar 159a on the right side of rotor 167 is made to proceed in locating slot 156a from the locating slot 153a of right support 163, shaft hole 154a still coordinates with susceptor rotating shaft 158a, limit rib 157a forwards a new angle in stopper slot 155a inside, assist positioning bar 159a to stand firm in new locating slot 156a.Turn to air door 152 with crinite comb 113a along with moving of positioning bar 159a and to point to air door 152 inner, comb 113b then upwards rotates from air door 152 front, protrudes upward from gas leakage window 166.Now suck air-flow and flow to air door 152 from combing opening 165 and gas leakage window 166 simultaneously, exert oneself from upper and lower both direction simultaneously, the hair be accumulated on comb 113a is pushed to air door, then enters hollow handle 150 along wind channel 160, and then fly to dust catcher laying dust room (see Figure 13).
Then, user holds hollow handle 150 and suction nozzle 100 is turned over turnback, makes comb 113b point to below, just can proceed combing work.
Obviously, in embodiment two, the position of combing opening 165 and gas leakage window 166 continues to exchange.Such as combing opening 165, when it is positioned at below, comb 113a outwards stretches for combing.After the upset of this suction nozzle 100, combing opening 165 forwards top to, and comb 113b forwards below to and carries out combing, and at this moment in fact combing opening 165 is transformed into gas leakage window 166, and in fact the window 166 that leaks gas is transformed into combing opening 165.
As Figure 14, air door 152 length L is not less than the length O of the distribution of comb on pedestal 112, and the length K of leader 160a is not less than the length L of air door 152.Leader 160a is not less than 3 millimeters along the degree of depth M of inhaling air flow path direction.When comb is in receiving state sensing air door 152, the distance of the most advanced and sophisticated door 152 that follows the wind of comb is not more than 10 millimeters.
In the present embodiment two, upper cover part 110 is straight with the profile of lower cover portion 111.Upper cover part 110 also can do in the arc-shaped raising up, and the profile of lower cover portion 111 can be done in the arc-shaped outstanding downwards.The optimal case of air door 152 sectional area is the ventilation-sectional area being less than air door front and rear respectively, and namely air door 152 is formed by gas channel reducing.
The effect of embodiment two and effect
According to the cleaner suction nozzle described by embodiment two, because the axis of the direction of extension of comb and rotor is perpendicular, and the length direction of air door parallels with the axis of rotor, the length of air door is not less than the length of YIPAISHU tooth distribution on pedestal, simultaneously, wind channel has the leader be connected with air door, the length of leader is not less than the length of air door, and leader has certain degree of depth from air door towards the direction of interface component, no matter so be the comb flowing through the centre being positioned at pedestal, still the airflow direction flowing through the comb being positioned at most edge, left and right all follows the direction of extension of comb to be parallel to each other or less parallel, make the hair under receiving state, any comb is wound around can be inhaled into air door with the wind.
In addition, because left socle and right support all adopt elasticity, reasonable material is made, as long as left socle or right support outwards movement, just can take out combing component, safeguards so be convenient to very much user and replace combing component.
In addition, the cleaner suction nozzle of the present embodiment only needs one-handed performance, operates more simple, convenient, and because this vacuum cleaner nozzle structure is simply so also more reliably light.
Claims (10)
1. the cleaner suction nozzle matched with the air channel connecting portion of dust catcher, also cleans the hair of pet, it is characterized in that, comprising for combing:
Body, has the air channel portion be connected with described air channel connecting portion, keeps watch and introduces the air door in this air channel portion, and be positioned at the leading section outside this air door;
Combing component, comprise the rotor be installed in rotation on described leading section and at least one comb portion be formed on this rotor, described comb portion contains pedestal and a plurality of comb, described comb is fixed on described pedestal, and the orientation of described a plurality of comb is consistent with the length direction of described air door; And
Revolving member, for driving described comb to rotate between combing position and the clear position relative with described air door,
Wherein, the direction of extension of described comb and the axis of described rotor perpendicular,
The length direction of described air door parallels with the axis of described rotor, and the length of described air door is not less than the length of described comb distribution on described pedestal,
Described air channel portion has the interface component be connected with described air channel connecting portion and the wind channel introduced by the wind being entered described air door by described comb in described interface component,
Described wind channel has the leader be connected with described air door and the Hou Dao district be connected with described interface component, the length of described leader is not less than the length of described air door, and described leader has certain degree of depth from described air door towards the direction of described interface component.
2. cleaner suction nozzle according to claim 1, is characterized in that:
Wherein, described leading section has and extends outside described air door and two hold-down arms be connected rotationally with the two ends of described rotor along described leader.
3. cleaner suction nozzle according to claim 2, is characterized in that:
Wherein, described comb portion is two, and between these two comb portions, shape forms an angle, and a described comb portion is positioned at described combing position, and comb portion described in another is positioned at described clear position.
4. cleaner suction nozzle according to claim 1, is characterized in that:
Wherein, when described clear position, the tip of described comb is no more than 10 millimeters to the distance of air door.
5. cleaner suction nozzle according to claim 1, is characterized in that:
Wherein, described certain depth is for being not less than 3 millimeters.
6. cleaner suction nozzle according to claim 1, is characterized in that:
Wherein, described leader has the cross section of rectangle to the direction of described interface component from described air door.
7. cleaner suction nozzle according to claim 1, is characterized in that:
Wherein, described comb portion is one, and described leading section has a combing opening allowing the described combing position of the protruding arrival of described comb,
Described body is also provided with ventilating part, is positioned at the outside of described air door,
This ventilating part and described combing opening lay respectively at the both sides of described combing component.
8. cleaner suction nozzle according to claim 1, is characterized in that:
Wherein, one end of described combing component is provided with by moving gear,
Described revolving member comprises tooth bar, is describedly meshed with described tooth bar by moving gear.
9. cleaner suction nozzle according to claim 1, is characterized in that:
Wherein, described revolving member comprises the wind spring be connected with described combing component, the connecting rod be connected with this wind spring and the trigger element be connected with this connecting rod.
10. a dust catcher, is characterized in that, comprising:
Air channel connecting portion; And
The cleaner suction nozzle matched with this air channel connecting portion,
Wherein, described cleaner suction nozzle is the cleaner suction nozzle in claim 1 to 9 described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310408990.8A CN103462562B (en) | 2013-09-10 | 2013-09-10 | Cleaner suction nozzle and dust catcher |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310408990.8A CN103462562B (en) | 2013-09-10 | 2013-09-10 | Cleaner suction nozzle and dust catcher |
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| Publication Number | Publication Date |
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| CN103462562A CN103462562A (en) | 2013-12-25 |
| CN103462562B true CN103462562B (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310408990.8A Active CN103462562B (en) | 2013-09-10 | 2013-09-10 | Cleaner suction nozzle and dust catcher |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015143231A1 (en) * | 2014-03-19 | 2015-09-24 | Euro-Pro Operating Llc | Floor treatment apparatus and method |
| CN203827853U (en) * | 2014-05-23 | 2014-09-17 | 苏州市伟克斯电器有限公司 | Dust collector suction nozzle |
| CN207462019U (en) * | 2017-04-07 | 2018-06-08 | 苏州市伟克斯电器有限公司 | Cleaner suction nozzle and dust catcher |
| US11937762B2 (en) | 2019-06-26 | 2024-03-26 | Milwaukee Electric Tool Corporation | Vacuum tools |
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| EP1151714A1 (en) * | 2000-05-04 | 2001-11-07 | Lg Electronics Inc. | Vacuum cleaner nozzle |
| CN101731998A (en) * | 2008-11-24 | 2010-06-16 | 乐金电子(天津)电器有限公司 | Brush head of dust collector with functions of floor brush and pet brush |
| CN101889554A (en) * | 2009-05-22 | 2010-11-24 | 戴森技术有限公司 | Attachment for a vacuum cleaning appliance |
| CN101953664A (en) * | 2009-07-16 | 2011-01-26 | 戴森技术有限公司 | Surface treating head |
| CN202773696U (en) * | 2012-08-09 | 2013-03-13 | 苏州市伟克斯电器有限公司 | Pet combing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090000057A1 (en) * | 2007-01-24 | 2009-01-01 | Samsung Gwangju Electronics Co., Ltd | Suction nozzle assembly usable with vacuum cleaner having hair collecting member, vacuum cleaner having the same, and method for removing hair by using the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1151714A1 (en) * | 2000-05-04 | 2001-11-07 | Lg Electronics Inc. | Vacuum cleaner nozzle |
| CN101731998A (en) * | 2008-11-24 | 2010-06-16 | 乐金电子(天津)电器有限公司 | Brush head of dust collector with functions of floor brush and pet brush |
| CN101889554A (en) * | 2009-05-22 | 2010-11-24 | 戴森技术有限公司 | Attachment for a vacuum cleaning appliance |
| CN101953664A (en) * | 2009-07-16 | 2011-01-26 | 戴森技术有限公司 | Surface treating head |
| CN202773696U (en) * | 2012-08-09 | 2013-03-13 | 苏州市伟克斯电器有限公司 | Pet combing device |
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| CN103462562A (en) | 2013-12-25 |
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Address after: 215137 Shun Le Road, Taiping Industrial Park, Xiangcheng District, Suzhou, Jiangsu Province, No. 18 Patentee after: SUZHOU VACS ELECTRICAL Co.,Ltd. Address before: Jinrui Road, Taiping Industrial Park, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Suzhou Vacs Electrical Co.,Ltd. |