Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, provide that a kind of hiding is good, easy to use, topology layout rationally, the washing machine of the built-in detergent box that can automatically throw in, wherein detergent box comprises and holds the chamber of solid detergent and the container of contain fluid washing agent.
For solving the problems of the technologies described above, the utility model adopts the basic conception of technical scheme to be: a kind of washing machine of built-in detergent box, comprise casing of washing machine, be arranged on the control panel seat on casing and be arranged on the upper cover on control panel seat, in described control panel seat, be provided with at least one for throwing in chamber and at least one container for contain fluid washing agent of solid detergent, described chamber and container all have the washing agent dispensing port on the upper end that is arranged on described control panel seat, and described upper cover hides described washing agent dispensing port at closure state.
Further, in described control panel seat, be also provided with the detergent embarking device being all communicated with chamber and container, the negative pressure extracting liquid in container washing agent that this detergent embarking device produces when utilizing water inlet current by Venturi tube the device of quantitatively throwing in.
Further, the annular spatial accommodation that the below of described control panel seat forms for the inclined plane by control panel seat peripheral side wall, the upper end being connected with control panel seat peripheral side wall and clothing dispensing port periphery, described chamber, container and detergent embarking device are all located in this spatial accommodation.
Further, described control panel seat is provided with two water intaking valves, and the first water intaking valve is communicated with detergent embarking device, and the second water intaking valve is hot water valve, and hot water valve is directly communicated with chamber by hot water line.
Further, described detergent embarking device comprises that one can be flow through and be produced the Venturi tube of negative pressure and the metering device being communicated with Venturi tube negative pressuren zone by current, described metering device is communicated with described container, is provided with washing agent and throws in control valve between metering device and container.
Further, described detergent embarking device also comprises the cleaning water route of metering device, by cleaning water route, intakes to the path that is drawn into Venturi tube place by negative pressure again after metering device and discharges.
Further, the box body structure that described chamber is open topped is uncovered corresponding with a washing agent dispensing port, in box body, be provided with dividing plate box body inside is divided into upper and lower two sheaf spaces, dividing plate is provided with the scupper communicating up and down, and upper sheaf space is provided with into the equal water-bound of water, and lower layer space is provided with water jet.
Further, described chamber comprises box body body and annular buckle closure, box body body and annular buckle closure are engaged in uncovered periphery and form water channel, on water channel, be provided with water inlet, water channel madial wall is also provided with the equal water through hole of sheaf space in a plurality of connections, in water channel, be provided with weather board, all water through hole and weather board form the described equal water-bound of water inlet.
Further, the rear portion, upper end of described control panel seat is provided with three washing agent dispensing ports, front portion is provided with operation display panel, the first washing agent dispensing port communicates with the chamber of throwing in solid detergent, the second washing agent dispensing port and the 3rd washing agent the dispensing port respectively container corresponding with it communicate, and on the second washing agent dispensing port and the 3rd washing agent dispensing port, are respectively equipped with door closure to be opened/closed.
Further, the second described washing agent dispensing port and the 3rd washing agent dispensing port are located at respectively the both sides of the first washing agent dispensing port, described container is two, communicates respectively with the second washing agent dispensing port and the 3rd washing agent dispensing port, and each container and chamber are distributed in spatial accommodation.
Preferably, described container, wherein a container is connected and is formed by two sub-containers.
Further, described container is at least two, and wherein at least one container is connected and is formed by least two sub-containers, and this container communicates with a washing agent dispensing port by a sub-container wherein.
Further, described washing agent dispensing port is provided with door closure to be opened/closed, and preferred door closure is located on the washing agent dispensing port of container.
Further, chamber described in the utility model and container are individual configurations independently, by screw or buckle, are fixed in control panel seat; Or container is shaped on control panel seat.
Adopt after technique scheme, the utility model compared with prior art has following beneficial effect.
Control panel rest for washing machine described in the utility model, the chamber of solid detergent will be thrown in, the container of contain fluid washing agent and detergent embarking device are all installed in the spatial accommodation of control panel seat below self-formed shaping, the original structure of installing of disperseing is concentrated on control panel seat, be more conducive to modularization and produce, simplify production technology and save production cost; Owing to being provided with the washing agent dispensing port of throwing in solid detergent and liquid detergent in control panel seat upper end, user uses more convenient.Take full advantage of the inner space of control panel rest for washing machine, brand-new layout is user-friendly to; The chamber of the throwing in solid detergent structure that is formed in one, simple in structure, easy for installation; The upper strata spatial placement of the chamber equal water-bound of intaking, in the tank of different sidepieces, recycles equal water through hole dispersing water flow by weather board water guide, makes into water evenly, and detergent dissolving is thorough, is not easy caking.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
As shown in Figures 1 to 5, automatic washing machine comprises casing 1, is installed on the control panel seat 2 at casing 1 top and is installed on the upper cover 3 on control panel seat 2, upper cover 3 and control panel seat 2 are at rear end chain connection, the control panel seat 2 of washing machine comprises upper end 21, the outer peripheral wall 22 being connected with upper end 21 respectively, inner circumference wall 23 and the clothing dispensing port 24 being formed by inner circumference wall, control panel seat 2 front sides are provided with operation display panel 25, are generally located at anterior to be user-friendly to; The outer barrel that is filled with water is installed in casing, is located at the interior bucket that holds clothing in outer barrel, interior bucket top is corresponding with clothing dispensing port, and the below of outer barrel is provided with drive unit and drainage system (not shown).
The control panel seat described in the utility model 2 belows outer peripheral wall 22 of serving as reasons, the spatial accommodation 26 that the inner circumference wall 23 of the upper end 21 being connected with outer peripheral wall and formation clothing dispensing port 24 is integrally formed, in spatial accommodation 26, be provided with at least one for throwing in the chamber 4 of solid detergent, at least one container 5 for contain fluid washing agent and the detergent embarking device 6 being all communicated with chamber 4 and container 5, the upper end 21 of control panel seat is provided with at least two washing agent dispensing ports 7, each washing agent dispensing port 7 is corresponding one by one to communicate with chamber 4 and container 5, when upper cover 3 is closed, hide described washing agent dispensing port 7.
As shown in Figure 3, washing machine described in the utility model also comprises to be located at the base 11 of lower box and to be installed on the master control borad 12 on base, master control borad 12 also can be located on wall box, or the control modules such as water inlet, draining, motor driving are disperseed to be located in casing, by data wire, connect main control module, the layout of said structure has increased the volume of control panel seat bottom spatial accommodation 26 relatively, be used for holding chamber and container, and it is arranged apart to hold chamber and container and control system, improved the security performance of washing machine
Described control panel seat 2 is provided with a water intaking valve 27, and water intaking valve 27 is communicated with detergent embarking device 6, and detergent embarking device 6 is communicated with chamber 4 by outlet pipeline 8; Described container 5 is communicated with detergent embarking device 6 by drawing liquid pipeline 9, and the liquid detergent of detergent embarking device 6 extractions, then is discharged by chamber 4 to chamber 4 through outlet pipeline 8.
Further, in order to increase the liquid storage amount of container, in spatial accommodation 26, be provided with at least two containers 5, wherein at least one container 5 is connected and is formed (consulting Fig. 5) by least two sub-containers, two sub-containers hold same liquid detergent, and this container communicates with a washing agent dispensing port by a sub-container wherein.
The negative pressure extracting liquid in container washing agent that detergent embarking device described in the utility model 6 produces when utilizing water inlet current by Venturi tube the device of quantitatively throwing in.
Embodiment mono-
As shown in Figures 6 to 9, detergent embarking device 6 described in the utility model comprises that one can be flow through and be produced the Venturi tube 61 of negative pressure and the metering device 62 being communicated with Venturi tube negative pressuren zone by current, described metering device 62 is communicated with described container 5, between be provided with washing agent and throw in control valve 63; Corresponding Venturi tube negative pressuren zone is provided with a liquid pumping hole 64 being communicated with container 5, detects the metering device 62 of washing agent injected volume and is located between liquid pumping hole 64 and container 5.
Described detergent embarking device 6 also comprises the cleaning water route 65 of cleaning metering device, the cleaning delivery port 81 that the water inlet end in cleaning water route 65 is provided with outlet pipeline 8 is communicated with, water intaking valve 27 feed water flow are intake and by metering device 62 to the path that Venturi tube negative pressuren zone is communicated with, are discharged to metering device 62 again by cleaning delivery port 81 after crossing Venturi tube 61, clean water route 65 and are provided with purge control valve 66.
During putting detergent, path between metering device 62 and container 5 is opened, clean the path blockade between water route 65 and metering device 62, open water intaking valve 27, by inwardly bucket 10 water inlets of outlet pipeline 8, the negative pressure producing while utilizing current to pass through Venturi tube, extracts the washing agent in container 5 out, by entering outlet pipeline 8 by liquid pumping hole 64 after metering device 62 meterings, then the water inlet current in outlet pipeline 8 are flushed in interior bucket 10; Until metering device 62 detects the detergent amount extracting while reaching corresponding desired value or setting value, close the path between metering device 62 and container 5, putting detergent completes, and now can carry out above-mentioned cleaning metering device step again.
While cleaning metering device, open water intaking valve 27, washing machine inflow, the now path blockade between metering device 62 and container 5, the path cleaning between water route 65 and metering device 62 is opened, in outlet pipeline 8, current, by Venturi tube 61, utilize Venturi effect principle, and current from the coarse to fine, accelerate water inlet flow velocity, produce negative pressuren zone, clean current and enter outlet pipeline 8 by metering device 62, liquid pumping hole 64, then the water inlet current in outlet pipeline 8 are flushed in interior bucket 10.Said process is also independent water inlet step, when independent water inlet, also can, in above-mentioned steps, close the path cleaning between water route 65 and metering device 62 simultaneously.
Embodiment bis-
As shown in Figure 6, in detergent embarking device 6 described in the present embodiment, the container 5 of contain fluid washing agent is one, the purge control valve 66 cleaning on water route 65 is same control valve with washing agent input control valve 63, this control valve is two-bit triplet reversal valve, be provided with an outlet and two imports, outlet is communicated with metering device 62, two imports respectively with container 5, water side corresponding connections one by one of cleaning water route 65, this control valve is controlled between metering device 62 and container 5 on/off and is controlled between metering device 62 and cleaning water route 65 simultaneously and break/lead to.
Embodiment tri-
As shown in Figure 7, the purge control valve 66 described in the present embodiment is integrated on described water intaking valve 27, and this water intaking valve 27 is for being provided with the electromagnetic valve of at least two delivery ports, and a delivery port is connected with outlet pipeline 8, and another delivery port is connected with cleaning water route 65.
Embodiment tetra-
As shown in Figure 8 and Figure 9, the difference of the present embodiment and above-described embodiment is, the container that holds washing agent 5 described in the present embodiment is two, be respectively detergent container and softener container, between detergent container and softener container and metering device 62, all by same washing agent, throw in control valve 63 and control its path break-make, it is two-bit triplet reversal valve that this washing agent is thrown in control valve 63, be provided with an outlet and two imports, outlet be communicated with metering device 62, two imports respectively with detergent container and the corresponding connection (consulting Fig. 8) one by one of softener container.
Or metering device 62 is communicated with detergent container and softener container respectively by a three-way pipe 13, it is two that washing agent is thrown in control valve 63, is respectively washing agent control valve 631 and softener control valve 632(consults Fig. 9).
Embodiment five
As shown in Figure 4 and Figure 5,21 rear portions, upper end of control panel seat described in the utility model are provided with three washing agent dispensing ports 7, front portion is provided with operation display surface 25 plates, and described washing machine top case 3 hides described washing agent dispensing port 7 at closure state, exposes anterior operation display panel 25.In three washing agent dispensing ports 7, the first washing agent dispensing port 71 communicates with the chamber 4 of throwing in solid detergent, and the first washing agent dispensing port 71 belows are chamber 4, are generally used for washing-powder feeding; The second washing agent dispensing port 72 and the 3rd washing agent dispensing port 73 correspondences communicate from different containers, and on the second washing agent dispensing port 72 and the 3rd washing agent dispensing port, 73 are respectively equipped with door closure 14 to be opened/closed.
The preferred scheme of the present embodiment is the both sides that described the second washing agent dispensing port 72 and the 3rd washing agent dispensing port 73 are located at respectively the first washing agent dispensing port 71, described container 5 comprises the first container 51, second container 52 and the 3rd container 53, the 3rd container 53 is communicated with second container 52, wherein the first container 51 is communicated with the second washing agent dispensing port 72, second container 52 is communicated with the 3rd washing agent dispensing port 73, the first container 51, second container 52, the 3rd container 53 is distributed in the spatial accommodation 26 of clothing dispensing port 24 left and right sides and rear side with chamber 4, the first container 51 is for holding the container of softener, second container 52 and the 3rd container 53 are for holding the container of cleaning solution.
Embodiment six
As shown in Figure 10 to Figure 13, the box body structure that chamber 4 described in the utility model is open topped, uncovered corresponding with washing agent dispensing port 7 (consulting Fig. 3), in box body, be provided with dividing plate 41 box body inside is divided into upper and lower two sheaf spaces 42,43, dividing plate 41 is provided with the scupper 44 communicating up and down, and upper sheaf space 42 is provided with into the equal water-bound of water, lower layer space 43 is provided with water jet 45, water jet 45 bottoms are provided with the deflector 451 protracting, and deflector 451 is downward-sloping, and convenient water spray enters interior bucket.
Described chamber 4 comprises box body body 40 and annular buckle closure 46, box body body 40 and annular buckle closure 46 are engaged in uncovered periphery and form water channel 47, on water channel 47, be provided with water inlet 48, water channel 47 madial walls are also provided with the equal water through hole 471 of sheaf space in a plurality of connections, in water channel 47, be provided with weather board 472, all water through hole 471 and weather board 472 form the described equal water-bound of water inlet.
As shown in figure 12, described water channel 47 is by three sections of tanks that communicate 4701 of changing direction, 4702, 4703 form, from water inlet 48 place tanks 4701, start to final stage tank 4703 every section of tank before, to be equipped with a weather board 472 successively, weather board 472 extends along water (flow) direction in tank, coordinate tank is divided into interior water route 4711 and outer water channel 4712 with the interior lateral wall of tank, interior water route 4711 correspondences are by equal water through hole 471 water outlets, interior water route end extends to next tank 4702 by weather board 472, 4703 top sealing, outer water channel 4712 guiding water enter next tank 4702, 4703, equal water through hole 471 water outlets by final stage tank 4703 correspondences.
As shown in Figure 11 to Figure 13, the sidewall of described box body body 40 consists of front side plate 401, back side panel 402, left plate 403,404 4 side plates of right plate, left plate 403, right plate 404 and front side plate 401 outer wall correspondences are provided with outwardly left boss 405, right boss 406 and front boss 407, the height of each boss is lower than the top of corresponding side plate, the top of left plate 403, right plate 404 and front side plate 401 is evenly provided with a plurality of breach and forms described equal water through hole 471, and left boss 405 and front boss 407 are provided with described weather board 472, described annular buckle closure 46 is by interior all frames 461, periphery frame 462 and annular top cover 463 form, section is H-shaped structure, it is uncovered that interior all frames 461 are positioned at box body body 40, the front frame 4611 of interior all frames 461 and left frame 4612, right frame 4613 correspondences and front side plate 401 and left plate 403, between right plate 404, there is Xia Shui space, the front frame 4621 of periphery frame 462 and left frame 4622, the corresponding lap hermetically of right frame 4623 is at front boss 407 and left boss 405, on right boss 406, coordinate integrant water channel 47, be respectively three sections of left sides that communicate, before, right tank, after-frame 4624 and the back side panel 402 of periphery frame 462 are tightly connected, the front side plate 401 of lower layer space 43 correspondences is provided with water jet 45.
Embodiment seven
As shown in Figure 5, be also provided with a hot water valve 28 on control panel seat 2 described in the utility model, hot water valve 28 is directly communicated with chamber 4 by hot water line.Described annular buckle closure 46 is provided with two water inlets 481,482, and hot water valve 28 is communicated with the first water inlet 481, and the second water inlet 482 is communicated with by outlet pipeline 8 with detergent embarking device 6.While needing hot wash, two water inlets are intake together simultaneously, if do not need hot wash, close hot water valve 28, directly by water intaking valve 27 water inlets, pass through successively Venturi tube 61, outlet pipeline 8, the second water inlet 482 to chamber 4, then drain into interior bucket by water jet 45.
Embodiment in above-described embodiment can further combine or replace; and embodiment is described preferred embodiment of the present utility model; not design of the present utility model and scope are limited; do not departing under the prerequisite of the utility model design philosophy; the various changes and modifications that in this area, professional and technical personnel makes the technical solution of the utility model, all belong to protection domain of the present utility model.