The coupling apparatus of electric cooker cover and bucket
Technical field
The present invention relates to the coupling apparatus of a kind of electric cooker cover and bucket, especially at ordinary times electric cooker cover and electric cooker bucket can jails
Consolidation is closed, and it easily and fast can be removed from electric cooker bucket during cleaning electric cooker cover, having cleaned electric cooker cover again can be convenient, fast
Speed is installed to the coupling apparatus of the electric cooker cover on electric cooker bucket and bucket.
Background technology
Electric cooker cover on traditional electric cooker together with electric cooker bucket strong bonded, open electric cooker cover its still in electric meal
On pot bucket, it is not necessary to separately look for local placement, to using bringing conveniently.But, electric cooker cover wants Jing often to clean, it has to together with
Electric cooker bucket carries being put in basin together and goes to wash, the little operation of basin also inconvenience.Imprudence water is entered in electric cooker bucket, is
Prevent line electrical leakage, have to be inverted and dry, not do within 20 minutes, hurry to cook, you it is anxious it not suddenly.
At ordinary times together with electric cooker bucket strong bonded, it can easily and fast from electricity during cleaning electric cooker cover for electric cooker cover
Take off on rice cooker bucket, having cleaned electric cooker cover can easily and fast be installed on electric cooker bucket again, that.
Electric cooker cover its advantage still on electric cooker bucket is opened in reservation, improves the combination side of electric cooker cover and electric cooker bucket
Formula, it easily and fast can take off from electric cooker bucket during cleaning electric cooker cover, and having cleaned it can easily and fast be installed to again
On electric cooker bucket, bigger convenience will be brought to life.
The content of the invention
The technical problem to be solved in the present invention be to provide one kind open electric cooker cover its still on electric cooker bucket, the electric meal of cleaning
It easily and fast can take off from electric cooker bucket, clean electric cooker cover and can easily and fast be installed to electric cooker again during pot lid
The coupling apparatus of electric cooker cover and bucket on bucket.
To solve above-mentioned technical problem, the technical scheme is that:
The coupling apparatus of a kind of electric cooker cover and bucket, containing the bucket axis hole on connecting shaft, electric cooker bucket, the lid on electric cooker cover
Axis hole and lid beam barrel;The lid beam barrel has a bottom;Adapting device is installed on the connecting shaft and the bottom, the adapting device makes the electricity
Cooking vessel cover can easily and fast be separated with the electric cooker bucket, can be easily and fast installed to again on the electric cooker bucket.
Adapting device is installed on the connecting shaft and cylinder bottom, the adapting device there are two preferred versions.
First preferred version of the adapting device is such:The adapting device is by the known magnetic on lid beam barrel cylinder bottom
Iron plate composition on piece, connecting shaft inner end.
There is half cylindrical shaft to pit on the interior lateral disc at lid beam barrel cylinder bottom, the section of the vertical axial of the pit is
Semicircle, the area of the section is equal to the half of the interior lateral disc area at the bottom;Magnetic sheet is semicircle piece, its semi circular surface
Area is equal to the half of lateral disc area in the bottom, and its axial width is less than the axial depth of the pit, its outer lateral face
Fasten with the bottom surface of the pit and be connected.
The area of the semi circular surface of semicircle iron plate is equal to the area of magnetic sheet semi circular surface, and its axial width is equal to lateral in magnetic sheet
The axial depth of the pit on the outside of face, the inner end of its interior lateral face and connecting shaft is fastened and is connected, its arc surface and relevant position
The circumferential surface of the connecting shaft flush, have inclined-plane thereon, on the base on the inclined-plane and the connecting shaft inner end of relevant position
A diameter overlap.
In connecting shaft insertion lid axis hole, bucket axis hole, lid beam barrel, when the magnetic sheet on the lid beam barrel cylinder bottom is by the connecting shaft
It is matsurface on the external peripheral surface at the protruding end of the connecting shaft after in iron plate suction pit, the connecting shaft outer face is close to
There is a temporald eixis hole edge.
Second preferred version of the adapting device is such:Shown in respectively scheming such as Fig. 4 to Fig. 6, the adapting device is by covering
Known latch composition on known pin hole, connecting shaft inner end on the cylinder bottom of beam barrel.
The central authorities of the opening of pin hole lateral disc in lid beam barrel cylinder bottom, the pin hole is communicated with the lid beam barrel.
Latch contains plug blades, bolt rod two parts;The bolt rod compresses vertically the hole in insertion connecting shaft inner end central authorities
In;The plug blades are exposed outside the inner end of the connecting shaft.
In connecting shaft insertion lid axis hole, bucket axis hole, lid beam barrel, when on the plug blades press-in lid beam barrel cylinder bottom in the connecting shaft
Pin hole in when, have two finger-holes on the external peripheral surface at the protruding end of the connecting shaft, the two finger-holes are in the excircle
It is separated by 180 ° on surface.
After using first preferred version of adapting device, be rotatably connected axle half-turn, using the laborsaving principle in inclined-plane, in addition slightly
Matte makes finger not skid, and captivation of the magnetic sheet to iron plate can be just overcome without big torque, then by the connecting shaft from electricity
Pull out in rice cooker, electric cooker cover just separates with electric cooker bucket;Connecting shaft is inserted into electric cooker, the axle that is rotatably connected is to most
Circle, magnetic sheet makes the iron plate enter in pit the captivation of iron plate, and electric cooker cover and electric cooker bucket are with regard to together with strong bonded.
Operation sequence is simple, convenient, and the operating time is of short duration.
After using second preferred version of adapting device, two fingers are placed in finger-hole, and being firmly pulled outwardly connecting shaft will
It is pulled out from electric cooker, and electric cooker cover just separates with electric cooker bucket;Connecting shaft insertion electric cooker is firmly pressed inward, is made
In plug blades insertion pin hole, electric cooker cover and electric cooker bucket are with regard to together with strong bonded.Operation sequence is simple, convenient, behaviour
Make the time of short duration.
The employing of the coupling apparatus of electric cooker cover and bucket, had both remained and has opened electric cooker cover it is still excellent on electric cooker bucket
Point, it easily and fast can take off from electric cooker bucket during cleaning electric cooker cover, and having cleaned it can easily and fast be installed to again
On electric cooker bucket, bigger convenience will be brought to life.
Description of the drawings
The specific embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the vertical longitudinal profile signal of the lid axis hole that adapting device is first preferred version, bucket axis hole, lid beam barrel
Figure.
Fig. 2 is the schematic side view of the connecting shaft that adapting device is first preferred version.
Fig. 3 be electric cooker cover that adapting device is first preferred version with electric cooker barrel knot be combined bonnet axis hole,
Bucket axis hole, the vertical longitudinal profile schematic diagram of lid beam barrel.
Fig. 4 is the vertical longitudinal profile signal of the lid axis hole that adapting device is second preferred version, bucket axis hole, lid beam barrel
Figure.
Fig. 5 is the schematic side view of the connecting shaft that adapting device is second preferred version.
Fig. 6 be electric cooker cover that adapting device is second preferred version with electric cooker barrel knot be combined bonnet axis hole,
Bucket axis hole, the vertical longitudinal profile schematic diagram of lid beam barrel.
Specific embodiment
As shown in Fig. 1 to Fig. 6 respectively schemes, the coupling apparatus of a kind of electric cooker cover and bucket, containing on connecting shaft 9, electric cooker bucket 1
Lid axis hole 4 and lid beam barrel 5 on bucket axis hole 2, electric cooker cover 3.The lid beam barrel 5 has a bottom 6.Pacify in the connecting shaft 9 and the bottom 6
Equipped with adapting device, the adapting device can make the strong bonded of the electric cooker cover 3 and the electric cooker bucket 1, electric cooker when needing
Lid 3 can easily and fast be separated with the electric cooker bucket 1, can be easily and fast installed to again on the electric cooker bucket 1.
Adapting device is installed on the connecting shaft 9 and cylinder bottom 6, the adapting device there are two preferred versions.
First preferred version of the adapting device is such:Shown in respectively scheming such as Fig. 1 to Fig. 3, the adapting device is by covering
The iron plate 10 on known magnetic sheet 8, the inner end 9a of connecting shaft 9 on 5 bottoms 6 of beam barrel is constituted.
As shown in figure 1, have half cylindrical shaft on the interior lateral disc at 5 bottoms 6 of lid beam barrel to pit 7, the pit 7 hangs down
D-axis to section be semicircle, the area of the section is equal to the half of the interior lateral disc area at the bottom 6.Magnetic sheet 8 is half
Circular piece, the area of its semi circular surface is equal to the half of lateral disc area in the bottom 6, and its axial width is less than the pit 7
Axial depth, its outer lateral face is fastened with the bottom surface of the pit 7 and is connected.
As shown in Fig. 2 the area of the semi circular surface of semicircle iron plate 10 is equal to the area of the semi circular surface of magnetic sheet 8, its axial width
Equal to the axial depth of the pit 7 on the outside of lateral face in magnetic sheet 8, its interior lateral face is fastened with the inner end 9a of connecting shaft 9 and is connected,
Its arc surface is flushed with the circumferential surface of the connecting shaft 9 of relevant position, there is inclined-plane 10a thereon, the base of inclined-plane 10a and phase
A diameter on the connecting shaft 9 inner end 9a of position is answered to overlap.
As shown in Figure 2 and Figure 3, in the insertion of connecting shaft 9 lid axis hole 4, bucket axis hole 2, lid beam barrel 5, when on 5 bottoms 6 of the lid beam barrel
Magnetic sheet 8 iron plate 10 in the connecting shaft 9 is sucked in pit 7 after, be on the external peripheral surface at the protruding end of connecting shaft 9
There is a temporald eixis hole 11 matsurface 9b, the close edge in the outer face of connecting shaft 9.
Explanation:First preferred version of adapting device, because inclined-plane 10a can be laborsaving, the power that the axle 9 that is rotatably connected needs
Square very little, can just overcome magnetic sheet 8 to be allowed to separate with the gravitation of iron plate 10, be easy to pull out the connecting shaft 9, electric cooker cover after separation
3 just separate with electric good-for-nothing 1.During insertion connecting shaft 9, its rotation is less than half-turn, and magnetic sheet 8 attracts iron plate 10 to be allowed to fall into pit
7, electric cooker cover 3 is just installed on electric good-for-nothing 1.Operation sequence is simple, and the operating time is of short duration, and the old and the young can be competent at.But the party
Case structure is more complicated, and high-grade electric cooker is first-selected.
Second preferred version of the adapting device is such:Shown in respectively scheming such as Fig. 4 to Fig. 6, the adapting device is by covering
The known latch 13 on known pin hole 12, the inner end 9a of connecting shaft 9 on the cylinder bottom 6 of beam barrel 5 is constituted.
As shown in figure 4, the central authorities of the opening of pin hole 12 lateral disc in 5 bottoms 6 of lid beam barrel, the pin hole 12 with
The lid beam barrel 5 is communicated.
As shown in figure 5, the 13a containing plug blades of latch 13, bolt rod 13b two parts.Bolt rod 13b compresses vertically insertion
In the hole in the inner end 9a of connecting shaft 9 central authorities.Plug blades 13a are exposed outside the inner end 9a of the connecting shaft 9.
As shown in Figure 5, Figure 6, in the insertion of connecting shaft 9 lid axis hole 4, bucket axis hole 2, lid beam barrel 5, when inserting in the connecting shaft 9
When in the pin hole 12 on 5 bottoms 6 of selling sheet 13a press-in lid beam barrel, have two on the external peripheral surface at the protruding end of connecting shaft 9
Individual finger-hole 9c, the two finger-holes 9c are separated by 180 ° on the external peripheral surface.
Explanation:Second preferred version of adapting device, connecting shaft 9 need not rotate, and need only firmly pull outward, by plug blades
13a is pulled out from pin hole 12, and electric cooker cover 3 is just separated with electric good-for-nothing 1.During insertion connecting shaft 9, connecting shaft 9 need not rotation
Turn, firmly need only press inward, plug blades 13a are inserted in pin hole 12, electric cooker cover 3 is just installed on electric good-for-nothing 1.Operation
Program is simpler, and the operating time is shorter;In the case that frictional force between plug blades 13a and pin hole 12 is little, the old and the young can
It is competent.But the program can gradually be increased due to the entrance of pin hole 12 because rubbing, and the elasticity of plug blades 13a can gradually weaken, and make
Not long with the life-span, low-grade electric cooker is first-selected.
Embodiments of the present invention are explained in detail above in conjunction with accompanying drawing.The present invention is not limited to above-mentioned embodiment party
Formula, in the ken that art those of ordinary skill possesses, can be with before without departing from present inventive concept
Put that various changes can be made.The various change made on the premise of without departing from present inventive concept, still falls within the scope of the present invention.