Contain the doffer of washings and use the drawer appliance of this doffer
The present invention relates to a kind of assembly of washing facility, particularly relate to a kind of drawer appliance of containing the doffer of little washing object and using this doffer.
Along with the quickening day by day of people's rhythm of life, people are also day by day strong for the idea of time, and time saving and energy saving tactic pattern more allows user favor.Consumer wishes that washing machine can increase the function of washing shoes.The shoe washing machine majority existing on the market is at present reequiped from rotary drum washing machine basis, washes clothes and uses same set of washtub with shoes, brings thus antihygienic hidden danger, a kind of wash mill that can hold separately footwear or mop class of consumer demand.
Formerly patent ZL201020118094.X, disclose one and can wash footwear formula roller washing machine, include roller washing machine body, in it, be provided with PCB control device, roller washing machine body below is provided with washing machine pedestal, in washing machine pedestal, be provided with shoe rack, and in washing machine pedestal, be provided with circulating pump, the controlled terminal of this circulating pump is connected into PCB control device.And the upside of circulating pump is provided with water side, there is washing machine pedestal to be arranged with water discharge outlet and water inlet outward, by circulating pump control current, the shoes in washing machine pedestal are washed.This formerly technology shoe rack is provided, although solved laundry, washed the footwear problem of washing separately, it is inactive state that but shoes are placed in shoe rack in washing process, only depend on from spray water above and rinse, do not reach the effect of wash clean footwear, and formerly technology can not be dewatered to shoes in this device.
Summary of the invention
The present invention is based on above-mentioned defect of the prior art, for addressing the above problem, the invention provides a drawer appliance, in drawer, set up by power-actuated doffer, rotating doffer is used for containing washings, in washing process, washings can roll, and washs without dead angle the clean effect having reached.
In order to realize goal of the invention of the present invention, adopt following technical scheme:
A kind of doffer of containing washings, with respect to horizontal axis rotation, comprise having the cylindrical body of permeable hole and washings that can switch drops into lid, it is characterized in that, the length of doffer is greater than the diameter of doffer, and the length of described doffer is 1.2 times-3.0 times of diameter of doffer.
Further, the length of described doffer is 1.5 times-2.8 times of diameter of doffer, and preferably, the length of doffer is 1.8 times-2.5 times of diameter of doffer.
Drive end bearing bracket and rear end cap are equipped with in the two ends of described main body, and it is the side cover being installed in main body wall that described washings drops into lid, and described drive end bearing bracket, rear end cap centre are fixed with rotating shaft.
Described main body wall inner face is provided with several slideways or draw-in groove, has removable hairbrush bar or washing ridge in slideway or draw-in groove.
Described hairbrush bar or washing ridge are arcuate structure, and its arc and doffer main body radian are suitable, in described hairbrush bar or washing ridge, have several permeable holes.
Rear end cap and the main body of described doffer are formed in one, between described drive end bearing bracket and described main body, be connected with the mode of hole clipping by claw, the leading section of described side cover has two groups of resilient clips at least, resilient clip is inserted in the suitable square hole in described drive end bearing bracket position, and the rearward end of described side cover is that broached-tooth design is inserted in suitable hole, described rear end cap position.
Side cover of the present invention also relates to another kind of frame mode with being connected of main body, and a side of described side cover is connected by hinge axis with described main body, and another side of described side cover and described main body are connected by buckle structure that can switch.
The invention still further relates to a kind of drawer appliance that uses this doffer, comprise the drawer that upper end is uncovered, in drawer, be provided with according to claim 1 to doffer claimed in claim 8, the rotating shaft of described doffer and described drawer front wall plate, the assembling of squab panel axis hole hermetically-sealed construction, described drawer squab panel outside is also provided with the actuating unit that drives doffer, the sidewall of described drawer or rear wall are provided with water inlet and water discharge outlet, and described drawer front wall plate is provided with handle or attacker.
Described drive unit comprises the motor that is arranged on described drawer squab panel, is arranged on the drive on motor, and the drive being connected with described doffer rotating shaft connects the driving belt of motor-driven wheel and doffer drive.
The drawer appliance of the doffer of Sheng washings of the present invention and this doffer of use, can use with existing Washing machine matched, shoes are placed on by power drive doffer, the length-to-diameter of doffer of the present invention, the height space that can overcome washing machine pedestal is limit, can guarantee that again shoes can roll in doffer, contact and scrub with the bristle omnibearing of doffer inwall, reach and well clean effect.
Accompanying drawing explanation
Fig. 1 is the stereogram of the front direction of drawer appliance of the present invention;
Fig. 2 is the stereogram of the posterior direction of drawer appliance of the present invention;
Fig. 3 is the cutaway view of drawer appliance of the present invention;
Fig. 4 is the stereogram of doffer of the present invention;
Fig. 5 is the exploded view of doffer of the present invention;
Fig. 6 is the profile of doffer of the present invention;
Fig. 7 is the Power Drive Unit embodiment mono-of drawer appliance of the present invention;
Fig. 8 is the Power Drive Unit embodiment bis-of drawer appliance of the present invention.
Number in the figure is respectively: 1. drawer appliance, 2. drawer, 21. water inlets, 22. water discharge outlet, 23. handles, 3. doffer, 31. main bodys, 311. resilient barb, 312. main body hole clippings, 32. side covers, 321. side cover resilient clips, 33. drive end bearing brackets, 331. drive end bearing bracket hole clippings, 34. rear end caps, 35. chutes, 4. hairbrush bar, 5. motor, 6. drive, 7. driving belt, 8. rotating shaft.
The specific embodiment
Below in conjunction with accompanying drawing, the drawer appliance of the doffer of Sheng washings provided by the invention and this doffer of use is elaborated.
Drawer appliance of the present invention is by being to be integrated in original washing machine bottom for the device of washing footwear, designs with drawer-type structure, and user only need pull the drawer out, and opens the doffer of the inside, puts into shoes, washes footwear by program controlled motor.Doffer in drawer can be designed to one or two, preferably, due to the restriction of washing machine height and lower space, shoe washing device is designed to 2 doffers and places left and right side by side, a doffer is put footwear and is guaranteed that shoes move freely surplus in inside, and control their rotating by a motor simultaneously, complete cleaning and the dehydration of shoes.
Referring to shown in Fig. 1 to Fig. 3, be respectively posterior direction stereogram, front direction stereogram and the cutaway view of drawer appliance of the present invention.Described drawer appliance 1 comprises drawer 2, doffer 3, drive 6, motor 5, driving belt 7.Drawer 2 is that upper end open type is box-like, drawer the inside is equipped with two for containing the doffer 3 of place shoes and goods, doffer 3 comprises the rotating shaft 8 in doffer main body 31, doffer side cover 32, doffer drive end bearing bracket 33, doffer rear end cap 34 and doffer 3 two end cap, rotating shaft 8 is arranged in the axis hole of drawer 2 wallboard relevant positions, front and back and connects with waterproof construction, doffer side cover 32 can opening and closing, as the mouth that picks and places of footwear thing.
Referring to shown in Fig. 4 to Fig. 6, be stereogram, exploded view and the profile of doffer.The length of doffer is greater than its diameter, length is 1.2 times-3.0 times of diameter, preferably, in this most preferred embodiment, the length of doffer is 2.2 times of diameter, take full advantage of the limited space of base, and guarantee that shoes are placed in doffer, can roll freely, fully contact clean result the best with hairbrush.Doffer main body 31 is connected with drive end bearing bracket 33, rear end cap 34 with side cover 32.Main body 31 is provided with permeable hole, plays and makes the inside and outside current exchange interaction of doffer 3, can in running, have better cleaning performance to shoes; Main body 31 inner sides are provided with several uniform slideways 35 or draw-in groove, are six slideways 35 in the present embodiment, hairbrush bar 4 can be evenly distributed in main body inner wall, and can take out and change; Hairbrush bar 4 is arcuate structure, can tightly coordinate with cylinder body 31, and inside is furnished with bristle or other soft bulge-structure detachable and that change, in addition, also has several circular holes on it, exchanges for current inside and outside facilitating cylinder, is beneficial to washing.
Drive end bearing bracket 33 be provided with several hole clippings 331, the position that doffer main body 31 front ends are corresponding with hole clipping 331 is also provided with several resilient barb 311 around, in the time that doffer main body 31 advances drive end bearing bracket 33 with strength, resilient barb 311 is inserted in drive end bearing bracket hole clipping 331 and blocks, and plays fixation;
Side cover 32 is provided with broached-tooth design below, can be inserted in the corresponding hole clipping 312 of cylinder body 31 rear sides, play fixation, side cover 32 is provided with several resilient clip structures 321 above, can be inserted in the hole clipping 331 of drive end bearing bracket 33 correspondences, can prevent from, this structure can be opened or locking cylinder side cover 32, to pick and place the clothings such as shoes;
Shown in Figure 7, be the power drive schematic diagram of drawer appliance.
The front and rear cover of doffer 3 is all fixed with turning cylinder 8, and rotating shaft 8 has corresponding cooperation circular hole to form axle connection with waterproof construction with drawer 2; Power set drive the drive mechanism of doffer as follows: drawer squab panel outside is provided with 2 belt pulleys or sprocket wheel 6, is connected respectively with the rotating shaft 8 of two doffers 3; Drawer squab panel outside is also provided with a drive motors 5, be fixed on drawer 2, on drive motors 5, be also provided with belt pulley or sprocket wheel 6, be connected with belt pulley or sprocket wheel 6 on doffer by belt or chain 7, while driving belt pulley or sprocket wheel 6 rotating by programme-control drive motors 5, wash, rinsing, when High Rotation Speed, dewater; Drawer side surface is provided with water inlet 21, and corresponding water inlet is provided with water intaking valve, drawer side surface or be provided with water discharge outlet 22 below, and corresponding water discharge outlet place is provided with draining pump.
Shown in Figure 8, in order to install and change the convenient frictional force that has increased belt, above-mentioned drives structure is improved, and can use two driving belts 7, motor-driven wheel changes to two slot type structures simultaneously, and every driving belt connects a doffer drive and motor-driven wheel.
In sum, doffer of the present invention and use the drawer appliance of this doffer, is used in conjunction with washing machine, be integrated in existing washing machine bottom, just can realize and wash clothes and wash footwear and carry out in different cylinders, avoid cross pollution, both save space and be also user-friendly to.Shoes are placed on by power-actuated shoe washing device, can roll and wash, and reach well clean effect, do washing and wash footwear and can wash also simultaneously and can timesharing wash, and have met consumer's individual demand.
Certainly, the present invention is not limited to above-mentioned giving an example, the technical scheme it will be apparent to those skilled in the art that, in the situation that not departing from the spirit or scope of the present invention, the present invention is made various modifications and changed in the claims in the present invention and be equal in the scope of replacement, as enter the change in location of water inlet water discharge outlet, such modification and change are contained in the present invention.