The opening structure of Novel trough-type dish-washing machine
Technical field
The utility model belongs to kitchen article technical field more particularly to a kind of enabling knot of Novel trough-type dish-washing machine
Structure.
Background technique
Dish-washing machine is a kind of cooking apparatus that can be washed up clearly automatically, although at present without in everyday home again
It is universal but relatively conventional in commercial applications such as hotels of restaurant, it can reduce significantly artificial, be replaced with dish-washing machine, and dish-washing machine
More it is important that leakproofness, when dish-washing machine is after closure, accomplish that cover board and equipment opening can be existing with line silk joint close as far as possible
Some dish-washing machines can be equipped with the kerve that can be put his hand into as impetus on the cover board, so as to open cover board, and set
It sets kerve then and more or less will affect the leakproofness of dish-washing machine.
Of the existing technology in order to solve the problems, such as, people have carried out long-term exploration, propose 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 shell, sequentially connected electric motor, worm screw, worm gear, pinion gear and rack gear, the snail are fixedly installed in the shell
Wheel is fixedly and coaxially connected with the pinion gear, and the shell has guidance part, and one end elasticity activity of the rack gear is contained in institute
It states in guidance part;The shell is extended in the other end activity of the rack gear.
Above-mentioned scheme improves the subproblem of the prior art to a certain extent, and still, the program also at least exists
Following defect: structure is complicated, and the practicability is poor.
Summary of the invention
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of structure letter and practical Novel trough-type dish-washing machine
Opening structure.
In order to achieve the above objectives, the utility model uses following technical proposal: the enabling of the utility model water tank type dish-washing machine
Structure includes that setting is hinged and the Snap device between the unit and cover board that can be mutually closed, which is characterized in that
The Snap device include setting on the cover board flick part and setting unit open-mouth and with flick part position
Corresponding actuating member is set, when actuating member is close flicks part, part is flicked and pops up and cover board is driven to open.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the part that flicks includes being arranged in cover board outer end
Interior upper magnet, the actuating member includes the lower magnet being arranged on unit, and is set on the unit
There is the magnet driving assembly for driving lower magnet lifting.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the magnet driving assembly includes being vertically arranged in
The piston rod of lower magnet lower part, the other end of the piston rod has piston and unit is equipped with driving piston lifting
Cylinder, the cylinder is connected with external air pump.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the unit is equipped with and opens or closes
The button of air pump.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the cover board merged by upper and lower two pieces of match boards and
At, and be symmetrically inwardly recessed to form a concave portion on the inside of two pieces of match boards, and upper and lower recessed portion forms to place and flicks flicking for part
Chamber, the shape size for flicking chamber are adapted with part is flicked.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the outer wall of the unit, which is equipped with, to be accommodated
The drive chamber of magnet driving assembly and lower magnet, cylinder is fixed on the bottom of drive chamber, and the opening of cylinder is vertical upward, living
In the cylinder, the cylinder is connected by the outer wall that tracheae passes through drive chamber with air pump for lower slider setting beyond the Great Wall.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the cover board rear end and unit opening
Rear side is hinged and hinged place is equipped with damper.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the cover plate closing is in the opening of unit
When place, the upper edge of cover board upper surface and unit is flush.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, the open shape of the cover board and unit
Size is adapted, and when open-mouth of the cover plate closing in unit, in the outer wall of cover board and the opening of unit
It is transition fit between wall.
In the opening structure of above-mentioned Novel trough-type dish-washing machine, platform is equipped on the inside of the unit open-mouth
Rank portion, and the bottom of cover board has boss compatible with stage portion shape size, when cover plate closing is in the spacious of unit
When at mouthful, the boss bottom is close proximity in stage portion.
Compared with prior art, the advantages of opening structure of the utility model water tank type dish-washing machine, is: by upper magnet and
Lower magnet interacts to achieve the purpose that unlatching cover board, and structure is simple, easy to operate, and phase mutual connection is not needed between magnet
Touching, is embedded in unit and cover board completely, avoids the occurrence of gap to improve leakproofness.
Detailed description of the invention
Fig. 1 is that cover board provided by the utility model opens schematic diagram.
Fig. 2 is cover plate closing schematic diagram provided by the utility model.
Fig. 3 is the partial enlarged view of A in Fig. 2.
Fig. 4 is cover board partial sectional view provided by the utility model.
In figure, unit 1, cover board 2, flick part 3, actuating member 4, upper magnet 5, lower magnet 6, magnet driving assembly 7,
Switch button 8, match board 9, recessed portion 10, flick chamber 11, drive chamber 12, cylinder 13, piston 14, damper 15, stage portion 16,
Boss 17, piston rod 18.
Specific embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in Figs 1-4, the opening structure of the utility model water tank type dish-washing machine includes that setting is hinged and can be mutually closed
Unit 1 and cover board 2 between Snap device, the Snap device include be arranged on cover board 2 flick part 3 with
And setting flicks part 3 when actuating member 4 is close in 1 open-mouth of unit and actuating member 4 corresponding with 3 position of part is flicked
When, it flicks part 3 and pops up and cover board 2 is driven to open.By flicking the interaction of part 3 and actuating member 4, but do not need directly
Contact, structure letter is easy to operate, and disagrees the abrasion for causing equipment.
Specifically, flicking part 3 includes the upper magnet 5 being arranged in 2 outer end of cover board, and the actuating member 4 includes setting
The lower magnet 6 on unit 1 is set, and the unit 1 is equipped with the magnet driving for driving lower magnet 6 to go up and down
Component 7.Magnet driving assembly 7 includes the piston rod 18 for being vertically arranged in lower 6 lower part of magnet, the other end of the piston rod 18
With piston 14 and unit 1 is equipped with the cylinder 13 that driving piston 14 is gone up and down, the cylinder 13 and external air pump phase
Even.Unit 1 is equipped with the button 8 for opening or closing air pump.When cover board 2 closes on unit 1, gas is opened
Pump to control the rising of piston 14 by cylinder 13, so that the lower magnet 6 of driving rises, magnet 6 rises simultaneously close upper magnet 5 instantly,
And upper magnet 5 receives the magnetic force of lower magnet 6 and moves up, to drive the unlatching of cover board 2, therefore in setting 5 He of upper magnet
When lower magnet 6, needs the initial position setting of the two to be that homopolarity is opposite, allow the two mutually exclusive when close.
Further, the outer wall of unit 1 is equipped with the drive chamber for accommodating magnet driving assembly 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, to be arranged in the gas
In cylinder 13, the cylinder 13 is connected by the outer wall that tracheae passes through drive chamber 12 with air pump.It should be noted that the drive chamber
Height should meet piston 14 and utmostly rise, that is, descend magnet 6 that can rise to maximum height, and guarantee on lower magnet 6
The repulsive force of upper magnet 5 is enough to lift cover board 2 before being raised to maximum height, and simultaneously, is in lowest order in lower magnet 6
When setting, cover board 2 can not be lifted the repulsive force of upper magnet 5 by lower magnet 6, to ensure that cover board 2 can be closed to wash the dishes
On owner's body 1.
In the present embodiment, cover board 2 is merged by upper and lower two pieces of match boards 9, and two pieces of 9 insides of match board are symmetrical inside
Recess forms recessed portion 10, and upper and lower recessed portion 10 formed place flick part 3 flick chamber 11, the shape for flicking chamber 11
Shape size is adapted with part 3 is flicked.It can preferably guarantee the leakproofness of cover board 2 by suitably flicking chamber 11.2 rear end of cover board
Open rear side is hinged with unit 1 and hinged place is equipped with damper 15.Damper 15 can be unexpected to avoid cover board 2
Open and cause the damage of equipment.When cover board 2 is closed to the open-mouth of unit 1,2 upper surface of cover board and unit
1 upper edge is flush.Cover board 2 is adapted with the open shape size of unit 1, and when cover board 2 is closed to the owner that washes the dishes
It is transition fit between the outer wall of cover board 2 and the open inner wall of unit 1 when the open-mouth of body 1.
Preferably, stage portion 16 is equipped on the inside of 1 open-mouth of unit, and the bottom of cover board 2 has and step
The compatible boss 17 of 16 shape size of portion, when cover board 2 is closed to the open-mouth of unit 1,17 bottom of boss
Portion is close proximity in stage portion 16.Stage portion 16 is matched with boss 17 can be improved unit 1 in the leakproofness of open-mouth.
In the present embodiment, when cover board 2 is closed to the open-mouth of unit 1,2 upper surface of cover board and unit
1 upper edge is flush.It can guarantee that the upper surface of cover board 2 and unit 1 is smooth.The opening of cover board 2 and unit 1
Shape size is adapted, and when cover board 2 is closed to the open-mouth of unit 1, the outer wall and unit 1 of cover board 2
Open inner wall between be transition fit.It can preferably guarantee its leakproofness.Step is equipped on the inside of 1 open-mouth of unit
Portion 16, and the bottom of cover board 2 has boss 17 compatible with 16 shape size of stage portion, when cover board 2 is closed to the owner that washes the dishes
When the open-mouth of body 1,17 bottom of boss is close proximity in stage portion 16.By the cooperation of stage portion 16 and boss 17 into one
Step improves the leakproofness of dish-washing machine opening.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although unit 1, cover board 2 is used more herein, flicks part 3, actuating member 4, upper magnet 5, lower magnet
6, magnet driving assembly 7, switch button 8, match board 9, recessed portion 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 does not exclude the possibility of using other terms.Use these
Term is used for the purpose of being more convenient to describe and explain the essence of the utility model;It is construed as any additional limit
System is all contrary to the spirit of the present invention.