Invention content
The technical problems to be solved by the invention are, for the above-mentioned deficiency of the prior art, propose a kind of simple operations,
It is not easy a kind of water tank type dish-washing machine with door-opening mechanism to seep water.
The present invention solves its technical problem the technical solution adopted is that a kind of water tank type dish-washing machine with door-opening mechanism,
Including:
Door body is positioned in sink and makes the upper surface of door body concordant with the edge of sink;
Door-opening mechanism, locating part, the locating part are equipped with limit sliding chutes, and the door-opening mechanism is slidably built in limiting
In sliding slot and for the door body that pushes or pull back, so that door body is in opening or closed state;
The door-opening mechanism includes the driving member that driving motor and driving motor are connected, the work to connect with driving member activity
Moving part, the movable part are in limit sliding chutes, and the movable part is extend out to outside limit sliding chutes and the door from limit sliding chutes
Body is connected.
Preferably, the driving member is worm screw, screw or screw rod.
Preferably, the movable part includes sliding block and mandril, and the mandril can be integral with the sliding block.
Preferably, further include the sealing between sink and door-opening mechanism, the sealing include fixed seal ring,
Seal receptacle and dynamic seal ring;The fixed seal ring and dynamic seal ring are located at the both ends of the seal receptacle.
Preferably, the mandril passes through the seal receptacle.
Preferably, the dynamic seal ring is between seal receptacle and mandril.
Preferably, the fixed seal ring is between seal receptacle and sink.
Preferably, the microswitch for controlling driving motor is further included, the microswitch includes being separately positioned on limit
The button at position sliding slot both ends, described two buttons and the movable part movable contact.
The present invention provides door-opening mechanism and drives door body for water tank type dish-washing machine, by the use of driving motor as power source to open the door
Mechanism provides power, and replaces manpower with this, meanwhile, door body is set in sink, door body and sink tool in close contact,
So that door body and sink antileaking, and door body can be steadily turned on and off by door-opening mechanism.
Specific embodiment
The following is specific embodiments of the present invention and with reference to attached drawing, technical scheme of the present invention is further described,
But the present invention is not limited to these embodiments.
Fig. 1-Fig. 4 is please referred to, a kind of water tank type dish-washing machine with door-opening mechanism of the present invention including door body 100, opens the door
Mechanism 200, locating part 300 and sealing 400.
Door body 100, is built in sink;The entirety of the door body 100 is positioned over the inside of sink, and the upper of door body 100 is put down
The trough rim of face and sink is along concordant, and the edge of sink and the upper plane of door body 100 are almost in one plane.
Door-opening mechanism 200, locating part 300, the locating part 300 are equipped with limit sliding chutes 310, and the door-opening mechanism 200 can
That slides is built in limit sliding chutes 310 and for the door body 100 that pushes or pull back;The door-opening mechanism 200 is driving door body 100
Force piece, reciprocally drive door body 100 so that door body 100 is closed or opening.Locating part 300 is used to limit
The movement position of component in door-opening mechanism 200 processed (limits door body to turn over so as to limit the final position of the unlatching of door body 100
Degree).
The door-opening mechanism 200 includes the driving member 220 and driving member that driving motor 210 and driving motor 210 are connected
The movable part 230 that 220 activities connect, the movable part 230 are in limit sliding chutes 310, and the movable part 230 is from limit sliding chutes
It extend out in 310 outside limit sliding chutes 310 and is connected with the door body 100.
The driving member 220 is worm screw, screw or screw rod, and driving member 220 and movable part 230 need to generate straight-line displacement, is passed
Moving part 220 and the driving motor 210 are direct-connected, and the driving member 220 is rotated with driving motor 210, and the driving member 220 turns
The dynamic displacement that movable part 230 need to be caused to generate straight line, during displacement is produced, the movement of the movable part 230 is continuous
's.
The movable part 230 includes sliding block 231 and mandril 232, and one end of mandril 232 is connected with the sliding block 231, another
One end is connected with the door body 100, and the mandril 232 can be connected with the sliding block 231.The sliding block 231 has can be with
The screw hole that driving member 220 coordinates, the driving member 220 are rotated with driving motor 210, because driving member 220 and screw hole coordinate so that
Sliding block 231 and the driving member 220 generate linear relative movement, the driving motor 210 be integrally fixed in limit sliding chutes 310 or
On locating part 300, in this embodiment, the driving motor 210 is fixed in the limit sliding chutes 310, the driving member
220 be worm screw, and the worm screw is direct-connected on the driving motor 210, the cunning of 231 occurred level of sliding block described in the worm drive
Dynamic, horizontal slide of the sliding block 231 drives 232 horizontal movement of mandril, and the mandril 232 drives the door body 100 to open
And closure.
Sealing 400 is between the sink and door-opening mechanism 200, and the sealing 400 is used to prevent in sink
Water is entered in limit sliding chutes 310;The sealing 400 includes fixed seal ring 410, seal receptacle 420 and dynamic seal ring 430;
The mandril 232 passes through the seal receptacle 420.The seal receptacle 420 can be in anti-water stopping trough water enter limiting along mandril 232 and slide
In slot 310.
It is further preferred that the fixed seal ring 410 and dynamic seal ring 430 are located at the both ends of the seal receptacle 420, institute
It states fixed seal ring 410 and dynamic seal ring 430 is used to strengthen the sealing at 420 both ends of seal receptacle.
The dynamic seal ring 430 is between seal receptacle 420 and mandril 232, in this embodiment, the dynamic seal ring
430 are in seal receptacle 420 far from one end in the sink, and the dynamic seal ring is annular, and the dynamic seal ring is sleeved on described
It is in direct contact on mandril and with the mandril 232, the salable mandril 232 in ambulatory situations of the dynamic seal ring 430, to prevent
Only when opening, closing door body, the water in sink penetrates into limit sliding chutes mandril.
The fixed seal ring 410 is arranged between the seal receptacle 420 and sink;It is described solid in this embodiment
Determine sealing ring 410, seal receptacle 420 and dynamic seal ring 430 and triple seal is carried out to the sink, penetrated into the water in capillary groove
In limit sliding chutes 310.
The seal receptacle 420 be between the fixed seal ring 410 and dynamic seal ring 430, the dynamic seal ring 430 with
The locating part 300 is in contact, and the sink resists fixed seal ring 410.
It is further preferred that allow seal receptacle 420 that there is high leakproofness, while mandril 232 can be allowed to have with seal receptacle 420
There is opposite movement, higher than the left and right sides, the upper surface of 420 centre of seal receptacle is equipped with admittedly for the centre of the seal receptacle 420
Determine sealing ring 410, dynamic seal ring 430 described in the lower face of the centre of the seal receptacle 420 can cause fixed seal ring in this way
410th, dynamic seal ring 430, seal receptacle 420 coordinate more close so that sealing 400 has better seal.
It is further preferred that prevent the movement of mandril 232 from making fixed seal ring 410, seal receptacle 420 and dynamic seal ring
430 cooperation occurs loosely, and sink is resisted in the upper end of the seal receptacle 420, and the fixed seal ring 410 is in sink and institute
Between stating sealing cover, the sink is equipped with the through-hole passed through for the mandril 232, and the middle part of the sealing cover resists described close
Seal the middle part of seat 420, the recessed left and right sides for resisting the seal receptacle 420 in the left and right sides of the sealing cover.
It is further preferred that when the door body 100 is closed, the door body 100 is in contact with the sink, door
Body 100 is close to sink.
The door opening process of the door-opening mechanism 200, the door body 100 are closed, and door body 100 is in sink,
For water in anti-water stopping trough from 100 edge of door body leak out, door body 100 and sink it is close under be affixed to prevent in water stopping trough water leakage,
So, by manpower, 100 more difficult opening of door body can smoothly open door body 100 very much by door-opening mechanism 200.
For driving motor 210 in door-opening mechanism 200 as power source, driving motor 210 is driven forward 220 turns of driving member
Dynamic, in this embodiment, the rotation of driving member 220 causes sliding block 231 to be slided in limit sliding chutes 310, and sliding block 231 drives top
Bar 232, the mandril 232 move and push door body 100 outward, open door body 100.
The reversion of driving motor 210 drives driving member 220 to rotate, and driving member 220 is with movable slider 231 in limit sliding chutes 310
It slides (glide direction when glide direction of sliding block 231 is rotated forward with the driving motor 210 is opposite), sliding block 231 drives mandril
232, the mandril 232 moves back pulling door body 100 so that door body 100 is closed, and is returned in sink.
The microswitch 500 for controlling driving motor 210 is further included, the microswitch 500 includes being separately positioned on
The button at 310 both ends of limit sliding chutes, described two buttons and 230 movable contact of movable part.
The microswitch 500 for controlling driving motor 210 can be equipped in the dish-washing machine, the microswitch 500 wraps
Include the button at the both ends for being arranged on limit sliding chutes 310, described two buttons with the movable part 230 is movable contacts.Pass through
Microswitch 500 contacts the forward, reverse or stop of control driving motor 210 with the movable part 230 only and then controls door body 100
Opening and closed state.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can do various modifications or additions to described specific embodiment or replace in a similar way
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.