CN201206216Y - Detergent supply device and washing machine using thereof - Google Patents

Abstract

The utility model discloses a detergent supply device and washing equipment using the device. The device comprises a plurality of chambers used for containing various detergents; wherein at least one chamber protrudes upward to form an inner siphon pipe; an outer siphon pipe is correspondingly arranged on the upper side of the inner siphon pipe; the inner siphon pipe is contained in the outer siphon pipe and forms a certain gap with the outer siphon pipe; the inner siphon pipe extends from the bottom of the chamber for a certain distance H; H is equal to or larger than 3mm, and is equal to or less than 12mm. Through extending the inner siphon pipe, the drain water level is lower than that of the prior inner siphon pipe, thereby accelerating the current velocity of the siphon process and ensuring the smooth completion of the siphon process.

Description

Detergent delivery device and the washing facility that uses this device

[technical field]

The utility model relates to a kind of washing facility that is applied to the detergent delivery device of washing facility and uses this device.

[background technology]

Existing detergent delivery device generally comprises two to three separate chambers, respectively in order to throw in different washing agent, and powder-type washing agent (being washing powder) for example, liquid-type washing agent or softener etc.The disclosed a kind of washing machine detergent throwing device of Chinese patent application 200410019750.X for example, this device comprises detergent box and syphon hood, described detergent box is provided with the chamber that is used for storing detergent etc. more than two, project upwards above each chamber and form inboard siphon pipe, each siphon cover cap is at the top in each chamber, and siphon pipe is inserted in respectively on the corresponding inboard siphon pipe outside outstanding downwards respectively being formed with, keep certain intervals between the two, siphonal inner upper end is formed with protuberance in the outside simultaneously, make to keep certain intervals between outside siphon pipe inner upper end and the inboard siphonal upper end, thereby the washings that solve in each chamber can not be by the thorough problem of discharging of siphon pipe.

Though above-mentioned washing machine detergent throwing device has solved the problem that the washings in this device lumen can not be discharged fully to a certain extent, but in actual applications, the siphon effect of this detergent throwing device still is not very desirable, promptly after using end, still find in the chamber, there are certain washings.

[summary of the invention]

At above problem, the purpose of this utility model makes its siphonic process more smooth and easy for a kind of improved detergent delivery device is provided, and has fully guaranteed the washings in it are discharged.

Above-mentioned utility model purpose realizes in the following manner: a kind of detergent delivery device, comprise some in order to throw in the chamber of different washing agent, project upwards in one of them chamber and be formed with interior siphon pipe, be provided with outer siphon pipe corresponding to siphonal top in described, in described siphon pipe be contained in described outer siphon pipe interior and and described outer siphon pipe between form certain interval, siphon pipe extends certain distance H downwards by the bottom of described chamber in described, 3mm≤H≤12mm, by prolonging described interior siphon pipe, make described interior siphonal discharge water level be lower than existing interior siphonal discharge water level, thereby the flow velocity of current in the quickening siphonic process is finished siphonic process more smoothly.

As a kind of preferred implementation of the utility model, for increase described in siphonal intensity guarantee simultaneously described in gap between siphon pipe and the outer siphon pipe, siphonal periphery is provided with some flanks along its longitudinally in described, the peripheries that described outer siphonal interior week and described some flanks form are consistent, by change the described flank height that siphon pipe directly makes progress in described can control described in siphon pipe and described outside gap length between the siphon pipe, thereby the control siphon effect.

Preferably, described outer siphon pipe be arranged at be positioned at the siphon of corresponding chamber top cover, described siphon lid is articulated on the described chamber.Like this, when the user need clean, can be relatively easy to described siphon lid is upwards raised around its drive-connecting shaft, thereby described outer siphon pipe is separated with described interior siphon pipe; And in use, only need will described outer siphon pipe with described in siphon pipe align, rotate described siphon then to cover, described outer siphon pipe can be buckled on the described interior siphon pipe, described interior siphon pipe is contained in the described outer siphon pipe.

As the another kind of preferred implementation of the utility model, described outer siphon pipe is the siphon cap of independently end sealing, siphonal periphery is provided with some flanks along its longitudinally in described, and the interior week of described siphon cap is consistent with the periphery that described some flanks form.Like this, the user can as required described siphon cap be worn over corresponding described on the siphon pipe, can so that be used on the interior siphon pipe set in the different chamber or chamber is set a plurality of on the siphon pipe; And when not required, only described siphon cap need be pulled out and get final product.

Operation for the convenience of the user, the blind end of described siphon cap is formed with jut.

Another purpose of the utility model provides a kind of washing facility that is provided with detergent delivery device, to solve the problem that washings can not fully be discharged from by siphonic process in washing process.

This purpose realizes in the following manner: a kind of washing facility comprises above-mentioned according to detergent delivery device of the present utility model.

[description of drawings]

Below in conjunction with drawings and embodiments the utility model is described in further detail.

Fig. 1 is the stereogram according to the utility model specific embodiment detergent delivery device;

Fig. 2 is the cutaway view of detergent delivery device as shown in Figure 1;

Fig. 3 is the schematic diagram according to the another kind of embodiment siphon of the utility model cap;

Fig. 4 is to use the schematic perspective view according to the washing facility of the utility model specific embodiment detergent delivery device.

[specific embodiment]

With reference to as depicted in figs. 1 and 2, according to the utility model specific embodiment detergent delivery device 1, comprise three chambers 2 in order to throw in different washing agent, mix thereby separate the washing agent of avoiding each other by dividing plate 10 between each chamber 2.The bottom 11 of described each chamber 2 has certain gradient, flows out each chamber 2 smoothly thereby help current.Bottom 11 in one of them chamber 2, the bottom 11 of the chamber 2 in the middle of for example being positioned at, project upwards and be formed with an interior siphon pipe 3, siphon pipe 3 is roughly cylindrical and run through the bottom 11 of described chamber 2 in described, in described, be formed with on the length direction of the outer circumference surface of siphon pipe 3 siphon pipe 3 in described some reinforcement flanks 7 with strengthen described in the intensity of siphon pipe 3.The top correspondence position of siphon pipe 3 is formed with siphon lid 5 in described, one end of described siphon lid 5 is downwards corresponding to being formed with outer siphon pipe 4 directly over the siphon pipe 3 in described, and the rear wall that the other end of described siphon lid 5 is articulated in this chamber 2 can be buckled in described outer siphon pipe 4 top of described interior siphon pipe 3 by the mode of rotating described siphon lid 5.Described outer siphon pipe 4 is cylindrical equally, its internal diameter with can accommodate described in siphon pipe 3 be advisable, thereby can certainly be a bit larger tham described in the excircle of siphon pipe 3 guarantee behind fastening described in siphon pipe 3 and described outside leave certain clearance between the siphon pipe 4.

Continuation is in conjunction with illustrated in figures 1 and 2, as first kind of embodiment of the present utility model, siphon pipe 3 extends downwards along the bottom 11 of described chamber 2 in described, the height of the outer surface of the bottom 11 of the described chamber 2 of the lowermost end of siphon pipe 3 distance is H in described, preferably, the length H that siphon pipe 3 extends downwards in described is advisable not interfere with described detergent delivery device 1 other structures more than or equal to 3mm and smaller or equal to 12mm.By siphon pipe in described 3 is prolonged make described in the water level of water discharge outlet of siphon pipe 3 be lower than existing in the water level of siphonal water discharge outlet, even the height between the water level in described in the water discharge outlet of siphon pipe 3 and the described chamber 2 increases, thereby the flow velocity of the current in the siphonic process is increased, can can finish siphon in the short period of time on the one hand, make also that on the other hand the effect of siphon is more thorough, avoided effectively in siphonic process because the interruption of the siphonic process that the factors such as surface tension of washings cause or insufficient.

In conjunction with Fig. 3 and shown in Figure 1, as another kind of embodiment of the present utility model, compare with first kind of embodiment of the present utility model, its difference is: the structure that described outer siphon pipe 4 is designed to the siphon cap 6 of end sealing, as shown in the figure, described siphon cap 6 roughly is the cylindric of lengthwise, week is that the set flank 7 formed peripheries of described interior siphon pipe 3 peripheries are consistent with the periphery of described interior siphon pipe 3 in it, be provided with a jut 8 with user-friendly at blind end, thereby can easily described siphon cap 6 be buckled on the described interior siphon pipe 3, form syphon structure equally.Adopt the independently design of siphon cap 6, can according to the actual needs described siphon cap 6 be worn on the corresponding interior siphon pipe 3; And, directly described siphon cap 6 is taken off and get final product when not required.Like this, can be provided with or be partitioned into a plurality of sub-chamber in the chamber 2, and in different sub-chamber, equally also be provided with interior siphon pipe, during use, directly described siphon cap 6 is enclosed within on the corresponding interior siphon pipe, and the change that does not need to do other designs, and make the user to use more flexible.

With reference to figure 4, be the schematic diagram of the washing facility 9 that uses above-mentioned detergent delivery device 1.As shown in the figure, with the roller washing machine is example, comprise casing 12, the inside of casing 12 is provided with can be around the rotating shaft of level or inclination certain angle rotation with the inner core of washing clothes with accommodate the outer bucket (all not shown among the figure) of described inner core, offer the user in the appropriate location, the place ahead of described casing 12 and throw in and ban the clothes inlet of clothing, be provided with the glass door assembly 13 that connects with hinging manner corresponding to described clothes inlet on described casing 12, the user can open or close by the door handle 14 that is arranged on the described glass door assembly 13.Be positioned at described glass door assembly 13 above be provided with control panel 15 and detergent delivery device 1, described detergent delivery device 1 is installed in the mode of pull, so that the user drops into washing agent in the different chamber 2 of described detergent delivery device 1.The top of described different chamber 2 is provided with spray equipment, be formed with some spray apertures on the described spray equipment, each chamber 2 pairing spray equipment is connected in by electromagnetic valve in the water supply installation of described washing facility 9, and each chamber 2 is equipped with for washings and flows to the outer bucket of washing facility 9 and the delivery port (not shown) of inner core inside.Also be provided with the power switch 16 of operating this equipment for the user on the described control panel 15, procedure Selection knob 17 and the display unit 18 that shows other information such as washing facility working procedure.During use, the user puts into clothing in the inner core of described washing facility 9, then washing agent is rendered in described detergent delivery device 1 corresponding chamber 2, selects the corresponding washing program by procedure Selection knob 17, starts power switch 16 then and gets final product.Described washing facility 9 is according to the operation information of user's input, by the corresponding spray equipment of control solenoid control, water by the water supply installation supply flows in the corresponding chamber 2 from corresponding spray apertures, thereby mix mutually with the washing agent in this chamber 2, raise gradually through the gap between described outer siphon pipe 4 or siphon cap 6 and the described interior siphon pipe 3 then, when water level exceed described in during the upper end of siphon pipe 3, washings flow into described interior siphon pipe 3, produce siphon effect thus, the delivery port by siphon pipe 3 in described flows in the outer bucket of described washing facility 9 and the inner core and carries out subsequent washing work then.According to the specific embodiment of the present utility model, extend the height of described chamber 2 bottoms by prolonging described interior siphon pipe 3, make that the flow velocity of current increases in the siphonic process, thereby the assurance siphonic process can be finished swimmingly and be unlikely to and interrupt, and has solved traditional detergent supply device still has washings after washing finishes drawback effectively.

Obviously, above-mentioned detergent supply device according to the utility model specific embodiment not only can the application cylinder washing machine in, also can the application cylinder dryer and other similar washing facility such as laundry drum drying all-in-one in (for example traditional pulsator washing machine), this point, do not need performing creative labour to realize to those of ordinary skill in the art, do not repeat them here.

In sum; in the category of basic fundamental thought of the present utility model, the those of ordinary skill of the correlative technology field that the utility model disclosed at any type of change that the utility model carried out all within patent application protection domain of the present utility model.

Claims (6)

1. detergent delivery device, comprise some chambers (2) in order to throw in different washing agent, project upwards in one of them chamber (2) and be formed with interior siphon pipe (3), top corresponding to siphon pipe (3) in described is provided with outer siphon pipe (4), in described siphon pipe (3) be contained in described outer siphon pipe (4) interior and and described outer siphon pipe (4) between form certain interval, it is characterized in that: siphon pipe (3) extends certain distance H, 3mm≤H12mm downwards by the bottom of described chamber (2) in described.

2. detergent delivery device according to claim 1 is characterized in that: the periphery of siphon pipe (3) is provided with some flanks (7) along its longitudinally in described, and the interior week of described outer siphon pipe (4) is consistent with the periphery that described some flanks (7) form.

3. detergent delivery device according to claim 1 and 2 is characterized in that: described outer siphon pipe (4) be arranged at be positioned on the siphon lid (5) of corresponding chamber (2) top, described siphon lid (5) is articulated on the described chamber (2).

4. detergent delivery device according to claim 1, it is characterized in that: described outer siphon pipe (4) is the siphon cap (6) of the sealing of an end independently, the periphery of siphon pipe (3) is provided with some flanks (7) along its longitudinally in described, and the interior week of described siphon cap (6) is consistent with the periphery that described some flanks (7) form.

5. detergent delivery device according to claim 4 is characterized in that: the blind end of described siphon cap (6) is formed with jut (8).

6. a washing facility is characterized in that: comprise according to one of them described detergent delivery device (1) of claim 1 to 5.

Images