The opening structure of Novel trough-type dish-washing machine
Technical field
The invention belongs to kitchen article technical field, more particularly to a kind of opening structure of Novel trough-type dish-washing machine.
Background technology
Dish-washing machine is a kind of cooking apparatus that can be washed up clearly automatically, although at present without in everyday home again
Popularization, it is but relatively conventional in commercial applications such as hotels of restaurant, it can significantly reduce artificial, be replaced with dish-washing machine, and dish-washing machine
More it is important that sealing, after dish-washing machine is in closure, accomplishes that cover plate and equipment opening can be existing with line silk joint close as far as possible
Some dish-washing machines can be provided with the kerve that can be put his hand into as impetus on the cover board, so as to which cover plate is opened, and set
Putting kerve then can more or less influence the sealing of dish-washing machine.
In order to solve the problems, such as that prior art is present, people have carried out long-term exploration, it is proposed that miscellaneous solution
Scheme.For example, Chinese patent literature discloses a kind of automatic door opening assembly of dish-washing machine, [application number:201320643556.3],
Including housing, the electro-motor being sequentially connected, worm screw, worm gear, little gear and rack, the snail are installed with the housing
Wheel is fixedly and coaxially connected with the little gear, and the housing has guidance part, and one end elasticity activity of the rack is contained in institute
State in guidance part;The housing is extended in the other end activity of the rack.
Above-mentioned scheme improves the subproblem of prior art to a certain extent, and still, the program is also at least present
Following defect:It is complicated, poor practicability.
The content of the invention
Regarding the issue above, the present invention provides a kind of letter of structure and practical Novel trough-type dish-washing machine are opened
Door.
To reach above-mentioned purpose, present invention employs following technical proposal:The opening structure of this Novel trough-type dish-washing machine
Including setting the Snap device between the unit and cover plate that are hinged and can be mutually closed, it is characterised in that described
Snap device include setting flicking part and be arranged on unit open-mouth and with flicking part position phase on the cover board
Corresponding actuating member, when actuating member is close flicks part, flicks part and pop up and drive cover plate to open.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the described part that flicks includes being arranged on cover plate outer end
Interior upper magnet, described actuating member includes the lower magnet being arranged on unit, and is set on described unit
There is the magnet drive component of driving lower magnet lifting.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, described magnet drive component includes being vertically arranged in
The piston rod of lower magnet bottom, the other end of described piston rod has piston and unit is provided with driving piston lifting
Cylinder, described cylinder is connected with outside air pump.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, described unit is provided with and opened or closed
The button of air pump.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, described cover plate merged by upper and lower two pieces of match boards and
Into, and symmetrically cave inward to form depressed part on the inside of two pieces of match boards, and upper and lower depressed part forms to place and flicks flicking for part
Chamber, the described shape size for flicking chamber are adapted with flicking part.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the outer wall of described unit, which is provided with, to be accommodated
The drive chamber of magnet drive component and lower magnet, cylinder is fixed on the bottom of drive chamber, and the opening of cylinder is vertical upward, living
Lower slider is set in the cylinder beyond the Great Wall, and described cylinder is connected by tracheae through the outer wall of drive chamber with air pump.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, described cover plate rear end and unit opening
Rear side is hinged and hinged place is provided with damper.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, described cover plate closing is in the opening of unit
During place, the upper edge of cover plate upper surface and unit is flush.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the open shape of described cover plate and unit
Size is adapted, and when open-mouth of the cover plate closing in unit, in the outer wall of cover plate and the opening of unit
It is interference fits between wall.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, platform is provided with the inside of described unit open-mouth
Rank portion, and the bottom of cover plate has the boss being adapted with stage portion shape size, when cover plate closing is in the spacious of unit
When at mouthful, described boss bottom is close proximity in stage portion.
Compared with prior art, it is the advantages of the opening structure of this Novel trough-type dish-washing machine:By upper magnet and
The purpose of cover plate is opened in lower magnet interaction to reach, simple in construction, easy to operate, and phase mutual connection is not needed between magnet
Touch, be embedded in completely in unit and cover plate, avoid the occurrence of gap so as to improve sealing.
Brief description of the drawings
Fig. 1 is that cover plate provided by the invention opens schematic diagram.
Fig. 2 is cover plate closing schematic diagram provided by the invention.
Fig. 3 is the partial enlarged drawing of A in Fig. 2.
Fig. 4 is cover plate partial sectional view provided by the invention.
In figure, unit 1, cover plate 2, flick part 3, actuating member 4, upper magnet 5, lower magnet 6, magnet drive component 7,
Shift knob 8, match board 9, depressed part 10, flick chamber 11, drive chamber 12, cylinder 13, piston 14, damper 15, stage portion 16,
Boss 17, piston rod 18.
Embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As Figure 1-4, the opening structure of this Novel trough-type dish-washing machine is hinged including setting and can be mutually closed
Unit 1 and cover plate 2 between Snap device, described Snap device include be arranged on cover plate 2 flick part 3 with
And the open-mouth of unit 1 and the actuating member 4 corresponding with flicking the position of part 3 are arranged on, flick part 3 when actuating member 4 is close
When, flick part 3 and pop up and drive cover plate 2 to open.By flicking the interaction of part 3 and actuating member 4, but need not be direct
Contact, structure letter is easy to operate, and disagrees the abrasion for causing equipment.
Specifically, the upper magnet 5 that part 3 includes being arranged in the outer end of cover plate 2 is flicked, described actuating member 4 includes setting
The lower magnet 6 on unit 1 is put, and described unit 1 is provided with the magnet driving that driving lower magnet 6 lifts
Component 7.Magnet drive component 7 includes the piston rod 18 for being vertically arranged in the bottom of lower magnet 6, the other end of described piston rod 18
The cylinder 13 lifted with piston 14 and unit 1 provided with driving piston 14, described cylinder 13 and outside air pump phase
Even.Unit 1 is provided with the button 8 for opening or closing air pump.When cover plate 2 is closed on unit 1, gas is opened
Pump controls piston 14 to rise by cylinder 13, so as to drive lower magnet 6 to rise, when lower magnet 6 rises and close to upper magnet 5,
And upper magnet 5 receives the magnetic force of lower magnet 6 and moved up, so as to drive the unlatching of cover plate 2, therefore the He of upper magnet 5 is being set
During lower magnet 6, it is necessary to by the initial position setting of the two be homopolarity it is relative so that the two close to when can be with mutually exclusive.
Further, the outer wall of unit 1 is provided with the drive chamber for accommodating magnet drive component 7 and lower magnet 6
12, cylinder 13 is fixed on the bottom of drive chamber 12, and the opening of cylinder 13 is vertical upward, and piston 14, which slides up and down, is arranged on the gas
In cylinder 13, described cylinder 13 is connected by tracheae through the outer wall of drive chamber 12 with air pump.It should be noted that the drive chamber
Height should meet that piston 14 at utmost rises, i.e. lower magnet 6 can rise to maximum height, and ensure on lower magnet 6
The maximum height of repulsive force before being raised to to(for) upper magnet 5 is enough to lift cover plate 2, and simultaneously, lowest order is in lower magnet 6
When putting, lower magnet 6 can not lift cover plate 2 for the repulsive force of upper magnet 5, so as to ensure that cover plate 2 can be closed to wash the dishes
On owner's body 1.
In the present embodiment, cover plate 2 is merged by upper and lower two pieces of match boards 9 and formed, and two pieces of inner sides of match board 9 are symmetrical inside
Concave shape is in depression portion 10, and upper and lower depressed part 10 formed place flick part 3 flick chamber 11, the described shape for flicking chamber 11
Shape size is adapted with flicking part 3.It can preferably ensure the sealing of cover plate 2 by suitably flicking chamber 11.The rear end of cover plate 2
Open rear side is hinged with unit 1 and hinged place is provided with damper 15.Damper 15 can avoid cover plate 2 unexpected
Open and cause the damage of equipment.When cover plate 2 is closed to the open-mouth of unit 1, the upper surface of cover plate 2 and unit
1 upper edge is flush.Cover plate 2 is adapted with the open shape size of unit 1, and when cover plate 2 is closed to the owner that washes the dishes
It is interference fits during the open-mouth of body 1, between the outer wall of cover plate 2 and the open inwall of unit 1.
Preferably, stage portion 16 is provided with the inside of the open-mouth of unit 1, and the bottom of cover plate 2 has and step
The boss 17 that the shape size of portion 16 is adapted, when cover plate 2 is closed to the open-mouth of unit 1, the described bottom of boss 17
Portion is close proximity in stage portion 16.Stage portion 16 is engaged the sealing that can improve unit 1 in open-mouth with boss 17.
In the present embodiment, when cover plate 2 is closed to the open-mouth of unit 1, the upper surface of cover plate 2 and unit
1 upper edge is flush.It can ensure that the upper surface of cover plate 2 and unit 1 is smooth.The opening of cover plate 2 and unit 1
Shape size is adapted, and when cover plate 2 is closed to the open-mouth of unit 1, outer wall and the unit 1 of cover plate 2
Open inwall between be interference fits.Its sealing can preferably be ensured.Step is provided with the inside of the open-mouth of unit 1
Portion 16, and the bottom of cover plate 2 has the boss 17 being adapted with the shape size of stage portion 16, when cover plate 2 is closed to the owner that washes the dishes
During the open-mouth of body 1, the described bottom of boss 17 is close proximity in stage portion 16.Enter one by the cooperation of stage portion 16 and boss 17
Step improves the open sealing of dish-washing machine.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although unit 1, cover plate 2 have more been used herein, has flicked part 3, actuating member 4, upper magnet 5, lower magnet
6th, magnet drive component 7, shift knob 8, match board 9, depressed part 10, flick chamber 11, drive chamber 12, cylinder 13, piston 14, resistance
The terms such as Buddhist nun's device 15, stage portion 16, boss 17, piston rod 18, but it is not precluded from the possibility using other terms.Use these
Term is used for the purpose of more easily describing and explaining the essence of the present invention;It is construed as any additional limitation all
Disagreed with spirit of the present invention.