CN207590639U - The ventilating mechanism of water tank cleaner - Google Patents

Abstract

The utility model is related to a kind of ventilating mechanisms of water tank cleaner, include the water trough body with scrubbing space and open top in it, the top of water trough body is actively set, the cover board that can be opened or closed with respect to the open top of water trough body, it is characterised in that：Cover board is locally provided with the ventilation part being in fluid communication with the scrubbing space, and has further included：Vapor barrier part and driving mechanism, vapor barrier part be movably arranged as on cover board and by driving mechanism driving and the ventilation part of opposing cover plates part opens or closes；Driving mechanism includes motor, swinging mounting, support plate and is limited to the vertical push rod moved up, compared with prior art, ventilation part the utility model has the advantage of cover board is movably set with vapor barrier part, in this way when cleaning machine needs to exclude high-temperature steam, vapor barrier part can be opened prior to cover board, the steam in cleaning machine cavity is discharged by ventilation part at this time, is effectively prevented steam and is hurt safety accident caused by user.

Description

The ventilating mechanism of water tank cleaner

Technical field

The utility model is related to it is a kind of for automatically clean tableware machine more particularly to a kind of water tank cleaner it is saturating Mechanism of qi structure.

Background technology

It has begun to clean dishes using steam in dish-washing machine now, compared with the water for using heating, utilizes steam Also more reduce the time of washing and improve the effect of washing.

In order to save space, there is the design on washer of many water tank types, i.e., be adapted as existing sink clearly Washing machine, directly using sink as scrubbing space, generally all in one rotation gushing arm of bottom of gullet setting, which usually connects One by the motor-driven pump housing.A kind of sink as disclosed in the Chinese patent application No. is 201320889945.4 of the applicant Formula cleaning machine, the babinet including forming scrubbing space, babinet include water trough body and the cover board being rotatably connected in water trough body, The bottom of water trough body at least has recessed draining region in central part, and being provided in draining region will be in draining region Water is pumped out to the water pump of draining overlying regions scrubbing space, and draining region overlay has the drainboard with drain hole, drainboard top Equipped with the rotation gushing arm for water pump water outlet, draining is additionally provided with heater in region, can refer to the applicant application No. is 201320888659.6 Chinese utility model patent《The body structure of water tank cleaner》(notification number is CN203693528U), due to after cleaning, still there is high-temperature steam in water trough body, if user opens cover board, steam at this time Then user may be hurt when blowing against one's face, cause safety accident.

Invention content

Technical problem to be solved in the utility model be for the above-mentioned prior art present situation and provide and a kind of effectively avoid The ventilating mechanism of the water tank cleaner of user is hurt due to steam then may be because blowing against one's face.

Technical solution is used by the utility model solves above-mentioned technical problem：The ventilating machine of the water tank cleaner Structure includes water trough body, interior to have scrubbing space and open top；

Cover board actively sets the top of water trough body, can the open top of relatively described water trough body open or close；

It is characterized in that：The cover board is locally provided with the ventilation part being in fluid communication with the scrubbing space, and further includes Have：

Vapor barrier part and driving mechanism, the vapor barrier part are movably arranged as on the cover board and by driving machine Structure drives and the ventilation part of relatively described cover board part opens or closes；The driving mechanism includes motor, is arranged on described Swinging mounting on motor output shaft, the support plate being arranged on the swinging mounting and the vertical push rod moved up is limited to, The apical support of the push rod is in the rear side bottom surface of the vapor barrier part.

Preferably, the bottom end of the support plate is hinged with the swinging mounting, the top of the support plate and the bottom of the push rod End is hinged, and the apical support of the push rod is in the rear side bottom surface of the vapor barrier part.

For ease of limiting the direction of motion of push rod, the driving mechanism further includes the axle sleeve being longitudinally extended, the axle sleeve with The water trough body is relatively fixed, and the push rod passes through the axle sleeve rear support in the rear side bottom surface of the vapor barrier part.

Preferably, for ease of fixed hub, the above axle sleeve is provided with lateral frame, is offered on the lateral frame for institute State the location hole that push rod passes through, the axle sleeve is relatively fixed with the lateral frame, the lateral frame then with the water trough body Side wall is fixed.

Preferably, for ease of the rotational travel of limit bracket, the bottom end of the support plate is additionally provided with spacer pin, the rotation Stent can be rotated and in a state that the swinging mounting and the spacer pin offset using the motor output shaft as axle center, limitation The swinging mounting continues to rotate.

For ease of limiting the lifting height of push rod, position of the motor on the upside of output shaft is equipped with length and is slightly shorter than output The position-arresting axis of axis, the support plate can interlock and in a state that the support plate is butted on position-arresting axis with the swinging mounting, limit institute State the rotation of support plate.

In order to enable the position of motor is fixed, it is ensured that stability during motor operation, the driving mechanism further include stent Mechanism, the bracket institution, which has, accommodates the cavity volume of the motor so that the motor to be fixed on to the side wall of the water trough body On.

Further, the homonymy of the bracket institution is provided with the case that can accommodate the swinging mounting, support plate and push rod.

For the ease of further being condensed to steam, the cover board includes upper cover plate and lower cover, the vapor barrier Part is hinged on upper cover plate, and the ventilation part is opened on lower cover, in the interlayer formed between the upper cover plate and lower cover Condensation channel is provided with, which has the pedestal to connect with the ventilation part, one of side wall of the pedestal Offer the opening for steam discharge, and be relatively set on the madial wall of the pedestal it is at least one set of from top to bottom gradually to Under inclined rib.

Further, the upper cover plate is equipped with guiding steam adjacent to the position of the pedestal and arranges to the outside of the water trough body Guide channel, the middle part of the guide channel gradually tilts upwards from bottom to top.Since a side wall of guide channel and pedestal is provided with It is discharged backward from ventilation part for the adjacent steam that can guide of opening of steam discharge.

Compared with prior art, the utility model has the advantage of the ventilation parts of cover board to be movably set with vapor barrier part, In this way when cleaning machine needs to exclude high-temperature steam, vapor barrier part can be opened prior to cover board, at this time the steaming in cleaning machine cavity Vapour is discharged by ventilation part, is effectively prevented steam and is hurt safety accident caused by user.

Description of the drawings

Fig. 1 is the structure diagram that vapor barrier part opens up in the utility model embodiment；

Fig. 2 is the structure diagram that the utility model embodiment vapor barrier part is closed；

Fig. 3 is the schematic diagram that upper cover plate is omitted in Fig. 2；

Fig. 4 is the structure diagram of driving mechanism in the utility model embodiment；

Fig. 5 is the decomposition texture schematic diagram of Fig. 4；

Fig. 6 is the structure diagram of condensation channel in the utility model embodiment.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing embodiment.

The ventilating mechanism of this water tank cleaner includes the first sink 1 and the second sink 2 and sets as shown in figs. 1 to 6 The ventilating structure on the second sink 2 is put, the wiper mechanism set in the second sink 2 is clear to be carried out to dishes, veterinary antibiotics It washes, carries out cleaning the wiper mechanism, heating component and the connection structure of cover board 3 and water trough body that existing skill can be used to it Art, such as the applicant, application No. is 201320889945.4 Chinese patents, and details are not described herein, and first sink 1 is then general Logical domestic water tank.Wherein, the second sink 2 includes water trough body and the cover board 3 that is arranged at the top of water trough body, after cover board 3 Side and water trough body are rotatablely connected, and ventilating mechanism is to be arranged on the position of among cover board 3 or centre backward (far from use during use The side of person) ventilation part 4 that opens up, the front side of ventilation part 4 be hinged with (close to the side of user during use) can close it is ventilative The vapor barrier part 5 in portion 4 is provided with the driving mechanism for vapor barrier part 5 to be driven to open up on the side wall of water trough body 8。

For the ease of further being condensed to steam, cover board 3 includes upper cover plate 31 and lower cover 32, vapor barrier part 5 It is hinged on upper cover plate 31, ventilation part 4 is opened on lower cover 32, is set in the interlayer formed between upper cover plate 31 and lower cover 32 Condensation channel 6 is equipped with, which has the pedestal 61 to connect with ventilation part 4, and one of side wall of pedestal 61 opens up There is the opening for steam discharge, and one group of inclined muscle gradually downward from top to bottom is relatively set on the madial wall of pedestal 61 Item 62 is set as tilting gradually downward from top to bottom due to rib 62, can effective condensed steam, ensure the safety of user, and And upper cover plate 31 is equipped with guiding steam adjacent to the position of pedestal 61 and arranges guide channel 7 to the outside of water trough body, in guide channel 7 Portion gradually tilts upwards from bottom to top, is discharged from ventilation part 4 with guiding steam, more preferably, can be also fitted on guide channel 7 backward Sealing strip, the sealing strip can be sealed with 5 lower face of vapor barrier part in the state of the closing of vapor barrier part 5, be effectively ensured clear The seal of washing machine.

Referring to Fig. 4 and Fig. 5, driving mechanism 8 is provided on the side wall of water trough body, to push vapor barrier part 5 upward It opens.The driving mechanism 8 includes motor 81, the swinging mounting 82 being arranged on 81 output shaft of motor, is arranged on swinging mounting 82 On support plate 83 and be limited to the vertical push rod 84 moved up, in the present embodiment, it is preferred that swinging mounting 82 is U-shaped, The output shaft of motor 81 passes through two arms of U-shaped swinging mounting 82, so as to which motor 81 can drive swinging mounting 82 to exist with output shaft Vertical rotation in surface (output shaft of motor 81 extends in the horizontal direction), the bottom end of support plate 83 and wherein the one of swinging mounting 82 A arm is hinged, and the bottom end and the top of support plate 83 of push rod 84 are hinged.Support plate 83 is rotated with the rotation of swinging mounting 82 as a result,. In order to enable the angle that vapor barrier part 5 is opened will not only be conducive to accelerate the speed of steam raising, in favor of water trough body dishes And the drying of water trough body itself, it is also necessary to which consideration effectively avoids steam from hurting user, it is preferred that the angle that Ventilating door is opened It is 10 °~25, more preferably 20 °.Height therefore, it is necessary to be opened up to vapor barrier part 5 is controlled, support plate 83 Bottom end is additionally provided with spacer pin 87, and swinging mounting 82 can be rotated as axle center using 81 output shaft of motor and in swinging mounting 82 and limiting In a state that pin 87 offsets, limitation swinging mounting 82 continues to rotate, meanwhile, position of the motor 81 on the upside of output shaft is equipped with length Degree is slightly shorter than the position-arresting axis 88 of output shaft, and support plate 83 can interlock with swinging mounting 82 and be butted on the state of position-arresting axis 88 in support plate 83 Under, limit the rotation of support plate 83.The upper raising of push rod 84 is limited by limiting the rotation path of swinging mounting 82 and stent Degree.

Driving mechanism 8 further includes the axle sleeve 85 being longitudinally extended, and the axis hole of axle sleeve 85 extends in the longitudinal direction, and push rod 84 is worn upwards Axle sleeve 85 is crossed, axle sleeve 85 defines the mobile route of push rod 84 as a result, i.e., can only act in the longitudinal direction.

85 top of axle sleeve is provided with lateral frame 86, and location hole is offered on lateral frame 86, and axle sleeve 85 is opposite with lateral frame 86 Fixed, lateral frame 86 is then fixed with the side wall of water trough body.After the top of push rod 84 passes through location hole, it is supported on vapor barrier part 5 rear side bottom surface.Driving mechanism 8 further includes bracket institution 89, and bracket institution 89, which has, accommodates the cavity volume of motor 81 with by motor 81 are fixed on the side wall of water trough body.In addition, the homonymy of bracket institution 89, which is provided with, can accommodate swinging mounting 82,83 and of support plate The case 90 of push rod 84, in order to install fixation.

When motor 81 starts, driving swinging mounting 82 rotates, so as to which the bottom end of support plate 83 be driven to rotate, and support plate 83 Top rotates therewith, and since the bottom end of push rod 84 and the top of support plate 83 are hinged, and push rod 84 is upward through what is be longitudinally extended Axle sleeve 85, therefore axis push rod 84 is for linear motion upwards in axle sleeve 85.When push rod 84 is during open-top door-plate, to rotation It (turns to and is abutted with spacer pin 87, support plate 83 is butted in the state of position-arresting axis 88, limitation when stent 82 reaches restraining position The rotation of support plate 83), motor 81 can be moved by program stopped, so as to make 84 stop motion of push rod；Because motor 81 has self-locking Torque exists, and the dead weight of cover board 3 will not promote push rod 84 to withdraw.After the dish washing in cleaning machine, the control of cleaning machine Module control motor 81 starts, and motor 81 stops after push rod 84 pushes cover board 3 open certain angle upwards, so that after having washed Water trough body in hot gas steam can backward be discharged from ventilation part 4 from condensation channel 6 and guide channel 7.

Claims (8)

1. a kind of ventilating mechanism of water tank cleaner, includes

Water trough body, it is interior that there is scrubbing space and open top；

Cover board (3) actively sets the top of water trough body, can the open top of relatively described water trough body open or close；

It is characterized in that：The cover board (3) is locally provided with the ventilation part being in fluid communication with the scrubbing space, and further include Have：Vapor barrier part (5) and driving mechanism (8), the vapor barrier part (5) are movably arranged as on the cover board (3) simultaneously By driving mechanism (8) driving, the ventilation part (4) of relatively described cover board (3) part opens or closes；Driving mechanism (8) packet Motor (81) is included, the swinging mounting (82) that is arranged on the motor (81) output shaft is arranged on the swinging mounting (82) On support plate (83) and be limited to the vertical push rod (84) moved up, the apical support of the push rod (84) is in the steam The rear side bottom surface of block piece (5).

2. the ventilating mechanism of water tank cleaner according to claim 1, it is characterised in that：The bottom end of the support plate (83) Hinged with the swinging mounting (82), the top and the bottom end of the push rod (84) of the support plate (83) are hinged, the push rod (84) apical support is in the rear side bottom surface of the vapor barrier part (5).

3. the ventilating mechanism of water tank cleaner according to claim 1 or 2, it is characterised in that：The driving mechanism (8) The axle sleeve (85) being longitudinally extended is further included, the axle sleeve (85) is relatively fixed with the water trough body, and the push rod (84) passes through Axle sleeve (85) rear support is in the rear side bottom surface of the vapor barrier part (5).

4. the ventilating mechanism of water tank cleaner according to claim 3, it is characterised in that：It is set above the axle sleeve (85) Lateral frame (86) is equipped with, the location hole passed through for the push rod (84), the axle sleeve (85) are offered on the lateral frame (86) It is relatively fixed with the lateral frame (86), side wall of the lateral frame (86) then with the water trough body is fixed.

5. the ventilating mechanism of water tank cleaner according to claim 2, it is characterised in that：The bottom end of the support plate (83) Spacer pin (87) is additionally provided with, the swinging mounting (82) can be rotated and at described turn using the motor (81) output shaft as axle center In a state that dynamic stent (82) offsets with the spacer pin (87), limit the swinging mounting (82) and continue to rotate.

6. the ventilating mechanism of water tank cleaner according to claim 2, it is characterised in that：The motor (81) is in output Position on the upside of axis is equipped with the position-arresting axis (88) that length is slightly shorter than output shaft, and the support plate (83) can be with the swinging mounting (82) It interlocks and in a state that the support plate (83) is butted on position-arresting axis (88), limits the rotation of the support plate (83).

7. the ventilating mechanism of water tank cleaner according to claim 1, it is characterised in that：The driving mechanism (8) is also Including bracket institution (89), the bracket institution (89), which has, accommodates the cavity volume of the motor (81) so that the motor (81) is solid It is scheduled on the side wall of the water trough body.

8. the ventilating mechanism of water tank cleaner according to claim 5, it is characterised in that：The bracket institution (89) Homonymy is provided with the case (90) that can accommodate the swinging mounting (82), support plate (83) and push rod (84).