A kind of door body linkwork of water tank type dish-washing machine
Technical field
The present invention relates to dish-washing machine technical field more particularly to a kind of door body linkworks of water tank type dish-washing machine.
Background technology
Current, the door body of water tank type dish-washing machine is hingedly that comparison is normal using damping mostly using hinged connection mode
The connection mode seen.
A kind of existing body structure of water tank cleaner of Chinese patent, notification number CN204379210U, including sink
Body and the cover board with water trough body rotation connection, the water trough body are connected with cover board by fast assembling disassembling structure,
The fast assembling disassembling structure include being arranged on the both side ends of the cover board, the shaft for being connected with water trough body, damping shaft,
And the water trough body is arranged on for the fixing axle for the side wall top surface being connected with the cover board, the damping shaft includes being placed in
The axle sleeve to link in the shaft and with the shaft and the shaft core that can be rotated relative to the axle sleeve, the both ends point of the fixing axle
Card slot is not offered, and one end of the shaft core is extended into the card slot, and the card slot and shaft core are each passed through by fastener
Realize being detachably connected for the fixing axle and damping shaft;This connection is less reliable, and fastener passes through the card slot of rocker bar bearing
With shaft core because of long-time folding, fastener is easier to loosen, and causes door body connection failure.
The content of the invention
The technical problems to be solved by the invention are, for the above-mentioned deficiency of the prior art, propose a kind of connection it is reliable,
The door body linkwork of not vulnerable water tank type dish-washing machine.
The present invention solves its technical problem the technical solution adopted is that a kind of door body linkwork of water tank type dish-washing machine,
Including:
Sink;
Rocker bar bearing is fixed on sink, and the both ends of the rocker bar bearing are respectively provided with what is axially set along rocker bar bearing
Mounting groove;
Door body, the door body are set there are two the mounting hole for being respectively at rocker bar bearing both ends, are set by each mounting hole
It is equipped with installation limited block;
It is separately positioned on the damp hinge at rocker bar bearing both ends;The damp hinge includes hinge shaft and hinge dead axle,
The hinge shaft and the movable connection of hinge dead axle;The hinge dead axle is in the mounting hole.
Preferably, the hinge dead axle is equipped with cylindrical, hollow slot, and the mounting groove is stretched into one end of the hinge shaft
In, the other end is stretched into the cylindrical, hollow slot of hinge dead axle;The outer wall of the hinge dead axle is equipped with positioning and protrudes.
Preferably, fastener is further included, the fastener is fixedly linked through the installation limited block with the door body.
Preferably, the fastener is fixed pin or fixing bolt.
Preferably, the upper surface of the installation limited block is plane.
Preferably, the rocker bar bearing is in rod-shaped that the rocker bar bearing is symmetrical.
Preferably, the mounting groove of the rocker bar bearing is in waist drum shape.
It is the configuration of the present invention is simple, easy for installation, it is connected by the hinge shaft in damp hinge with rocker bar bearing, Damping pivot
With stretching into the mounting hole of door body, the hinge shaft is movably connected hinge dead axle in chain with the hinge dead axle, further through
The outer end of two mounting holes is propped up to limit the position of damp hinge equipped with installation limited block so that the linkwork both had
Reliable stability, not easily to fall off, connection lifetime is long.
Description of the drawings
Fig. 1 is the overall schematic of the present invention;
Fig. 2 is the exploded perspective view of the present invention;
Fig. 3 is the assembling schematic diagram of the present invention.
Specific embodiment
It is specific embodiments of the present invention and with reference to attached drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
Please refer to Fig.1-Fig. 3, a kind of 100 linkwork of door body of water tank type dish-washing machine of the present invention, which is characterized in that including
Door body 100, sink 200, rocker bar bearing 300, damp hinge 400 and installation limited block 500.
Door body 100 is mounted on sink 200, and door body 100 need to be hinged with the sink 200, opens door body 100, door body 100
It turns over, closes door body 100, turned under the door body 100.
The door body 100 is hinged by the rocker bar bearing 300 and the sink 200;Wherein, the rocker bar bearing 300
It is fixed on the sink 200;The both ends of the rocker bar bearing 300 are respectively provided with the mounting groove axially set along rocker bar bearing 300
310。
The door body 100 is set there are two the mounting hole 110 for being respectively at 300 both ends of rocker bar bearing, each mounting hole
Installation limited block 500 is provided with by the of 110;
Damp hinge 400, the damp hinge 400 include hinge shaft 410 and hinge dead axle 420;Two installations
It is arranged with a damp hinge 400 in hole 111, the hinge shaft 410 in two damp hinges 400 is respectively protruding into described
In the mounting groove 320 at 300 both ends of rocker bar bearing;The hinge dead axle 420 of each damp hinge 400 stretches into the mounting hole
In 110.Mounting hole 110 is in the both ends of the damp hinge 400, by two damp hinges 400 respectively with the hinge
The both ends of chain bearing 300 are connected;Wherein, the hinge shaft 410 is in the mounting groove 310, at the hinge dead axle 420
In the mounting hole 110.
By installing limited block 500 to 400 /V of damp hinge, in this embodiment, the installation limited block
500 quantity are two, and two installation limited blocks 500 are respectively held against the outer end of the mounting hole 110, to prevent the Damping pivot
Chain 400 is scurried out from the outer end of the mounting hole 110, therefore improves the stable connection of damp hinge 400 and the rocker bar bearing 300
Property, and then improve the door body 100 and the hinged stability of the sink 200.
In this embodiment, one end of the hinge shaft 410 is in waist drum shape to be adapted to the shape of the mounting groove 310
Shape, the other end are movably connected with the hinge dead axle 420, and the hinge dead axle 420 is sleeved in the hinge shaft 410;It is described
Hinge shaft 410 can relatively rotate with the hinge dead axle 420;The positioning of leaning to one side to be equipped with of the hinge dead axle 420 protrudes
421。
When turning over or fold-down door body 100, with the hinge dead axle 420 opposite rotation occurs for the hinge shaft 410;
The door body 100 turn over or under when turning over, the hinge dead axle 420 rotates that (the hinge dead axle 420 is opposite with the door body 100
It is static in the door body 100), the hinge shaft 410 is fixed with the rocker bar bearing 300, the hinge shaft 410 with
The hinge dead axle 420 relatively rotates.
Fastener 510, the fastener are fixedly linked through the installation limited block 500 with the door body 100.By tight
The position of limited block 500 is fixedly mounted in firmware 510, strengthens the stability of rocker bar bearing 300, and the fastener 510 can be to fix
Pin, fixing bolt etc..
In this embodiment, the upper surface of the installation limited block 500 is plane and the upper table of installation limited block 500
100 surface of door body of face contact is also plane, and two flat faces are touched with beneficial to installation limited block 500 and the fixation of door body 100
It is connected.
The rocker bar bearing 300 is in rod-shaped, and the rocker bar bearing 300 is symmetrical.
Specifically, in this embodiment, there are two mounting hole 110, two mounting holes 110 for the door body setting
In the both ends of the rocker bar bearing 300, the rocker bar bearing 300 is fixed on the sink 200;The rocker bar bearing 300
Both ends be respectively equipped with mounting groove 310, the mounting groove 310 is in waist drum shape.Door body and the hinge are connected by damp hinge 400
Chain bearing 300 is connected, and the damp hinge 400 includes hinge shaft 410 and hinge dead axle 420, and the hinge dead axle 420 has
Cylindrical straight slot;One end of the damp hinge 400 is stretched into the mounting groove 310 to be connected with the rocker bar bearing 300, another
End is stretched into the cylindrical straight slot of the hinge dead axle 420 and is movably connected with the hinge dead axle 420.The hinge shaft 410
In, one end in the mounting groove 310 stretched into the rocker bar bearing 300 is in waist drum shape to be adapted to the shape of the mounting groove 310;
The one end stretched into the hinge dead axle 420 is cylinder and is movably connected with the hinge dead axle 420;When the door body turns over
When being turned under or, with the hinge dead axle 420 opposite rotation occurs for the hinge shaft 410.
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 do various modifications or additions to described specific embodiment or replace in a similar way
Generation, but without departing from spirit of the invention or beyond the scope of the appended claims.