CN201024326Y

CN201024326Y - Roller type washing machine possessing ultrasonic wave washing unit

Info

Publication number: CN201024326Y
Application number: CNU2007200062817U
Authority: CN
Inventors: 章雄辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-02-06
Filing date: 2007-02-06
Publication date: 2008-02-20
Anticipated expiration: 2017-02-06

Abstract

The utility model relates to a cylinder washing machine with an ultrasonic cleaning device. In an external box of the washing machine, an inner drum and a yoke frame of the inner drum are positioned in an external barrel while a main shaft of the inner drum yoke frame is matched with a bearing chock of a yoke frame of the external barrel by a bearing. A belt pulley is arranged on the main shaft and connected with a belt pulley of a motor on the external barrel by a belt. The utility model is characterized in that: a power supply and a control circuit of an ultrasonic frequency generator input terminal are connected with a program controller while the ultrasonic frequency generator is positioned in the external box. Furthermore, after passing through a helical spring, a circuit of an output terminal is connected with a contact disk with an electromagnet. The contact disk with the electromagnet is corresponding to a contact disk arranged at the end of the main shaft of the inner drum. The lines of the contact disk pass through holes positioned in the main shaft axis and the inner drum bottom, and then are connected into an ultrasonic transducer on the external wall. Therefore, the cylinder washing machine can wash a few clothes by the ultrasonic cleaning device under the condition of energy saving while being provided with the cleaning function. The utility model has versatility.

Description

The tumbling-box washing machine of band ultrasonic cleaning equipment

Technical field:

The utility model belongs to household electrical appliance articles for use field, designs a kind of tumbling-box washing machine with ultrasonic cleaning equipment.

Background technology:

At present, tumbling-box washing machine now is if allow it remain under the condition of economical operation, and the clothing that is cleaned is just necessary so certain amount.To this, when cleaning a spot of clothing, if use existing tumbling-box washing machine will waste many electric energy and running water.Simultaneously, owing to the dirty degree difference on the clothing, add existing tumbling-box washing machine and can not thoroughly remove spot, the cleaning performance that seems is not ideal enough.

Summary of the invention:

Can not under energy-conservation situation, clean small amount and the dissatisfactory deficiency of cleaning performance in order to overcome existing tumbling-box washing machine, the utility model provides a kind of tumbling-box washing machine with ultrasonic cleaning equipment, make roller washing machine when having cleaning function, can also be used to clean a spot of clothing under the energy-conservation situation and when people selected mode cleaning clothes with the motor drives cylinder for use, it can also play auxiliary effect of cleaning by ultrasonic cleaning equipment.Realize multi-functional use.

The technical solution of the utility model is: in the outer case of washing machine, interior bucket and interior bucket forked frame are installed in the outer bucket, and the main shaft of interior bucket forked frame cooperates by the bearing block of bearing with outer bucket forked frame.Belt pulley is housed on the main shaft, and belt pulley is connected with the belt pulley that is contained in the motor on outer barrel by belt.The entering water electromagnetic valve of outer case internal upper part, the electric heater of bottom, drain solenoid valve, water level pressure switch are connected with the corresponding site of outer bucket, and the circuit of their circuit and motor is connected with cyclelog respectively.It is characterized in that: be provided with ultrasonic cleaning equipment in the washing machine box body, this ultrasonic cleaning equipment mainly is made of contact plate of supersonic frequency generator, ultrasonic transducer, the helical spring that has circuit, contact plate, RF transmitter, infrared receiver, charged magnet etc.In this embodiment, the power supply of supersonic frequency generator input is connected with the corresponding port of cyclelog respectively with control circuit, the circuit of output is connected with circuit on the helical spring internal diameter that has circuit, spring on the internal diameter is connected and fixed with outer bucket, and the circuit on the external diameter of the helical spring other end is connected respectively with the contact plate that has electromagnet with spring.This setting that has the contact plate upper contact of electromagnet is to constitute to arranging the contact head of establishing at interval by certain distance the central centre point from the external diameter of contact plate, contact plate in corresponding with it being provided in a side of on the bucket main shaft end, the setting in this contact plate are to descending at interval and have the contact ring formation that can coincide and contact with contact head in the contact plate that has electromagnet by certain distance the central centre point from the external diameter of contact plate.Link tester in the contact plate crosses hole set in the spindle axis, through being connected to behind the interior bucket bottom in the ultrasonic transducer on the outer wall.Be connected with ball, so guaranteed that by track they can successfully contact by the requirement of work or disconnect between two contact plates.The setting of ultrasonic transducer on interior bucket outer wall be bottom from interior bucket to of the arrangement setting of opening part interval at a certain distance by bar shaped, interior bucket outer wall is wrapped in by some the ultrasonic transducers that are provided with like this.Ultrasonic transducer in every all is earlier by the circuit parallel connection, the single line road after the parallel connection is connected in the contact plate on the main shaft, an end line of the ultrasonic transducer homopolarity on another root circuit and the interior barrel of outer wall in other be connected to a place entirely after, be connected in the contact plate on the main shaft.Belt pulley on the main shaft on the external diameter of that face of casing backboard outward, be equipped with several frequency differences, with interior bucket ultrasonic transducer bar be the RF transmitter of axle center on same angle position with the main shaft, the power supply of this transmitter by the supersonic frequency generator through having circuit helical spring and two contact plates after supply with, infrared receiver is equipped with in the front of RF transmitter, and this receiver is connected with control circuit in the supersonic frequency generator by circuit.Like this, when needs clean small amount, as long as opening program controller, cyclelog will be opened entering water electromagnetic valve successively, finish water filling, after the water level in the bucket arrives the position of water level pressure switch qualification, close entering water electromagnetic valve and supply with electromagnet in the contact plate of charged magnet, two adjacent contact plates can be lived by the magnetic force pressing with electric current.RF transmitter acquisition this moment electric current begins to launch infrared ray, infrared receiver behind the signal of the RF transmitter that receives certain frequency, the supersonic frequency generator knows that just which bar ultrasonic transducer is on the operating position of bucket bottom in being in, this moment the supersonic frequency generator start and the supersonic frequency electric current that produces is transported to after by helical spring and two contact plates in the ultrasonic transducer bar on the bucket outer wall, thereby can be by the clothing in " ultrasonic cavitation " effect washing bucket etc.After cleaning process finishes, cyclelog interrupts current of electromagnet in the contact plate of the electric current of supersonic frequency generator and charged magnet successively, makes two contact plates separately, afterwards the opening water discharge electromagnetic valve, when draining finishes, actuating motor dehydration, thereby finished whole cleaning process.If when selecting the mode cleaning clothes of motor drives cylinder for use, but when also needing by the auxiliary cleaning of ultrasonic cleaning equipment conduct, has only a difference with said process, be exactly when constantly both forward and reverse directions rotates under the drive of interior bucket at motor, when the supersonic frequency electric current process that the supersonic frequency generator sends has the helical spring of circuit, tighten up and launch catering to the constantly rotation of both forward and reverse directions of interior bucket by helical spring, thereby in the ultrasonic transducer in the supersonic frequency electric current being transported to by two contact plates on the bucket outer wall, other process is the same with above-mentioned mistake.

Description of drawings:

Fig. 1 is the tumbling-box washing machine structural representation of this band ultrasonic cleaning equipment.

The specific embodiment:

Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.As shown in Figure 1, the tumbling-box washing machine of this band ultrasonic cleaning equipment comprises outer case 1, outer bucket 2, interior bucket 3, cyclelog 4, motor 5 entering water electromagnetic valves 6, drain solenoid valve 7, water level pressure switch 8, electric heater 16.In bucket 3 and forked frame be installed in the outer bucket 2, the main shaft of interior bucket 3 and forked frame cooperates with the bearing block of outer barrel 2 forked frame.Belt pulley on the main shaft is connected with the belt pulley that is contained in the motor 5 on outer barrel by belt.The entering water electromagnetic valve 6 of outer case internal upper part, the electric heater 16 of bottom, drain solenoid valve 7, water level pressure switch 8 are connected with the corresponding site of outer bucket 2, and the circuit of their circuit and motor 5 is connected with cyclelog 4.It is characterized in that: be provided with ultrasonic cleaning equipment in outer case 1, this ultrasonic cleaning equipment mainly is made of supersonic frequency generator 12, RF transmitter 10, infrared receiver 9, the contact plate 13 that has the helical spring 11 of circuit, charged magnet, contact plate 14, ultrasonic transducer 15 etc.In this embodiment, the power supply of supersonic frequency generator 12 inputs is connected with cyclelog 4 corresponding ports respectively with control circuit, the circuit of output is connected with circuit on helical spring 11 internal diameters that have circuit, spring on helical spring 11 internal diameters is connected and fixed with outer bucket, and the circuit on the external diameter of helical spring 11 other ends is connected respectively with the contact plate 13 that has electromagnet with spring.This setting that has contact plate 13 upper contacts of electromagnet is to constitute to arranging the contact head of establishing at interval by certain distance the central centre point from the external diameter of contact plate.Corresponding with it contact plate 14 that is provided in a side of on the main shaft end, the settings in this contact plate 14 are to descending at interval and have a contact ring formation that can match with the contact head on the contact plate that has electromagnet and contact by certain distance the central centre point from the contact plate external diameter.Link tester in the contact plate crosses hole set in the spindle axis, through being connected to behind the interior bucket bottom in the ultrasonic transducer 15 on the outer wall.Be connected with ball, so guaranteed that by track they can successfully contact by the requirement of work or disconnect between two contact plates.The setting of ultrasonic transducer 15 on interior bucket outer wall be bottom from interior bucket 3 to of the arrangement setting of opening part interval at a certain distance by bar shaped, the outer wall of interior bucket 3 is wrapped in by some the ultrasonic transducer bars that are provided with like this.Ultrasonic transducer in every all is earlier by the circuit parallel connection, the single line road after the parallel connection is connected in the contact plate 14 on the main shaft, an end line of the ultrasonic transducer homopolarity on another root circuit and interior barrel of 3 outer walls in other be connected to a place entirely after, be connected in contact plate 14 contact plates on the main shaft.Belt pulley on the main shaft on the external diameter of that face of casing backboard outward, be equipped with several frequency differences, with interior bucket ultrasonic transducer bar be the RF transmitter 10 of axle center on same angle position with the main shaft, the power supply of this transmitter by supersonic frequency generator 12 through having circuit helical spring 11 and two contact plates after supply with, infrared receiver 9 is equipped with in the front of RF transmitter 10, and this receiver is connected by the control circuit in circuit and the supersonic frequency generator 12.

Claims

1. tumbling-box washing machine with ultrasonic cleaning equipment, in outer case, interior bucket and forked frame are installed in the outer bucket, the main shaft of interior bucket forked frame cooperates with the bearing block of outer bucket forked frame, belt pulley, belt pulley are housed on the main shaft to be connected with the belt pulley of motor on being contained in outer bucket by belt, the entering water electromagnetic valve of outer case internal upper part, the electric heater of bottom, drain solenoid valve, water level pressure switch are connected with the corresponding site of outer bucket, and the circuit of their circuit and motor is connected with cyclelog respectively; It is characterized in that: in the washing machine box body, be provided with ultrasonic cleaning equipment, this ultrasonic cleaning equipment is mainly by the supersonic frequency generator, ultrasonic transducer, the helical spring that has circuit, contact plate, RF transmitter, infrared receiver, the contact plate that has electromagnet constitutes, the power supply of supersonic frequency generator input is connected with the corresponding port of cyclelog respectively with control circuit, the circuit of output is connected with circuit on the helical spring internal diameter that has circuit, spring on the helical spring internal diameter is connected and fixed with outer bucket, circuit on the external diameter of the helical spring other end is connected respectively with the contact plate that has electromagnet with spring, with the corresponding contact plate that is provided in a side of on the interior bucket main shaft end of the contact plate that has electromagnet, link tester in this contact plate is crossed set hole in the spindle axis, through being connected to behind the interior bucket bottom in the ultrasonic transducer on the outer wall, the setting of ultrasonic transducer on interior bucket outer wall is the setting of arranging by bar shaped to opening part interval at a certain distance from the bottom of interior bucket, be wrapped in by some the ultrasonic transducers that are provided with like this on the interior bucket outer wall, ultrasonic transducer in every all is earlier by the circuit parallel connection, single line road after the parallel connection is connected in the contact plate of main shaft, after one end line of the ultrasonic transducer homopolarity on another root circuit and the interior bucket outer wall in other is connected to a place entirely, be connected in the contact plate on the main shaft, belt pulley on the main shaft is equipped with several different frequent points on the external diameter of that face of casing backboard outward, with interior bucket ultrasonic transducer bar be the RF transmitter of axle center on same angle position with the main shaft, the power supply of this transmitter by the supersonic frequency generator through having circuit helical spring and two contact plates after supply with, infrared receiver is equipped with in the front of RF transmitter, and infrared receiver is connected with control circuit in the supersonic frequency generator by circuit.

2. the roller washing machine of band ultrasonic cleaning equipment according to claim 1, it is characterized in that: the setting that has the contact plate upper contact of electromagnet is to constitute to arranging the contact head of establishing at interval by certain distance the central centre point from the contact plate external diameter, contact plate in corresponding with it being provided in a side of on the bucket main shaft end, setting in this contact plate is to descending at interval by certain distance the central centre point from the contact plate external diameter, and can match with the contact head in the contact plate that the has electromagnet contact ring that contacts constitutes, and is connected with ball by track between two contact plates, guaranteed that so they can successfully contact by the requirement of work or disconnect.