The bowl cover of a kind of one-handed performance cup and cup
Technical field
The present invention relates to daily living article field, particularly relate to bowl cover and the cup of a kind of one-handed performance.
Background technology
Water tumbler has various ways as daily living article, along with the raising of people's living standard, strong
The life style of health is more and more approved, carries with a Portable water cup, becomes a lot
Pursue the selection of healthy personage.
The Portable water cup that generally people use is made up of bowl cover and cup, and bowl cover and cup pass through screw thread
Connect.During use, needing one to hold cup, one holds bowl cover, firmly rotates a little and just can open
Water tumbler, takes off bowl cover, then drinks water or adds water toward water tumbler.
But, people cannot use bimanualness in some cases, time the most by bike, drives
During automobile, during one-handed performance computer, want that the people the drunk water thing in hands of can only stopping goes to turn on cup, this
The biggest inconvenience is brought to people.
Singlehanded cup is owing to without screw capping, a hands can complete to uncap to drink water and operate and favored.Mesh
Front singlehanded cup is in order to reach watertight purpose, and bowl cover comprises cover switch button and button latch, by
Separate in cover switch button and button locking function key, cause operation inconvenience.Meanwhile, grasp at one hand
When making water tumbler, easily occur that water tumbler draws the phenomenon fallen accidentally.
Summary of the invention
In order to solve the problems referred to above, the present invention provides bowl cover and the cup of a kind of one-handed performance, this one hand
Cover switch button and the button locking function of operation bowl cover combine together, and convenient operation, on bowl cover
Bail is set, goes on a journey easy to carry, and strong point when one-handed performance is provided, in case cup is drawn easily
Fall.
The bowl cover of a kind of one-handed performance that the present invention provides,
Described bowl cover includes upper cover, lower cover and locking member, described upper cover by hinge axle with described under
Lid connects;
Described lower cover includes bearing part and support member, and described bearing part is provided with external screw thread,
Described support member connects described bearing part, and described support member is provided with block;
Described locking member includes cover buckle on locking, lock-down button button, button, rotation projection, described
On locking, cover buckle is arranged on described and covers, and described lock-down button button, button and rotation projection are arranged at
Covering under described, on described locking, cover buckle is corresponding with the position of described lock-down button button;Described locking is pressed
Button is connected on described button;Described rotation projection is positioned on described button outer surface, it is possible to drive
Button rotation;Being provided with salient point on described button inner surface, this salient point can be along with described button rotation
To overlapping with described block and pin button.
Described bowl cover farther includes tea filter, and the filter of this tea includes sealing ring and filter plate main body;Described sealing
Snare is on described bearing part, and described filter plate main body is fixed under described lower cover by described sealing ring
Portion;Described filter plate main body is pie, and described filter plate main body has porous filter plate and through hole;Filter plate main body
Lower central position arranges flat handle, and described filter plate main body can rotate along with described flat handle.
Described upper cover includes upper casing, inner cap and sealing member, and described upper casing passes through described hinge axle with described
Support member connects, and described inner cap is fixedly connected on described upper casing, and described sealing member is enclosed within described interior
Outside lid.
Described sealing member includes that seal convexity, described seal convexity are positioned at the lower section bottom described inner cap.
The position of the corresponding described seal convexity of described bearing part is provided with through hole.
The top of described bearing part is the bowl-shape opening of circle of bottom slightly circular arc.
The bottom part down of described bearing part upper opening is provided with stomatic cleft.
The cup of a kind of one-handed performance that the present invention provides, it is characterised in that the cup of this one-handed performance
Including bowl cover and cup, described bowl cover is the bowl cover of above-mentioned one-handed performance, and the rim of a cup of described cup is provided with
Female thread, it is possible to be connected with the external screw thread on the bearing part of described bowl cover.
Described cup includes that outer wall and inwall, the upper end of described outer wall and described inwall are combined into one.
The cup of described one-handed performance farther includes bail, and described bail is connected by described hinge axle
Described bowl cover.
The bowl cover of one-handed performance disclosed by the invention and cup design science are reasonable, and the liquid in cup leads to
Cross the porous filter plate in the filter plate main body of tea filter or liquid through-hole flows out cup, then by inner cap through hole
Arrive drinking person oral area, in use, liquid will not be spilt because of vibration.Interior covering, through hole is set,
Regulation seals the pressure in salient point when closing bowl cover, safe and reliable.Button arranges salient point and support
Block on parts coordinates the switch of control knob, convenient operation.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention structural representation;
Fig. 2 is that embodiment of the present invention tea filters structural representation;
Fig. 3 is embodiment of the present invention locking member structural representation.
In figure: cup 1, bowl cover 2, bail 3, hinge axle 4, curved spring 5, locking member 6,
Outer wall 11, inwall 12, insulation part 13, lower cover 21, upper cover 22, tea filter 23, bearing part 211,
Support member 212, water nozzle 2111, through hole 2112, stomatic cleft 2113, upper casing 221, inner cap 222,
Sealing member 223, annular protrusion 2231, sealing 2232, seal convexity 2233, sealing ring 231,
Filter plate main body 232, cover buckle 61 on locking, lock-down button button 62, button 63, salient point 64, block
65, rotate protruding 66.
Detailed description of the invention
Below in conjunction with drawings and Examples, the detailed description of the invention of the present invention is carried out more detailed
Explanation, so as to the advantage being more fully understood that the solution of the present invention and various aspects thereof.But,
Specific embodiments described below and embodiment are only descriptive purposes rather than to the present invention
Limit.
As it is shown in figure 1, include cup 1 He of thermal insulation structure with regard to operable cup with a hands
It is arranged on the oral area of cup 1, removable bowl cover 2.
Cup 1 includes outer wall 11, inwall 12, and the upper end of outer wall 11 and inwall 12 is combined into one,
The insulation part 13 with vacuum degree is formed, at the oral area of cup 1 between two walls 11 and 12
Disposed thread, screw thread is connected with bowl cover 2.
Bowl cover 2 has the lower cover 21 of the oral area detachable being arranged on cup 1 and for closing and opening
Open the upper cover 22 of lower cover 21 opening.
Lower cover 21 includes bearing part 211 and support member 212.Bearing part 211 and support member
212 embedded connections.There is the threaded engagement of screw thread and cup 2 oral area bottom bearing part 211, support
Parts 212 are used for supporting upper cover 22.
The upper opening of bearing part 211 is that the circle of bottom slightly circular arc is bowl-shape, upper opening perisporium
Locking member 6 side is higher than hinge axle 4 side, and water nozzle 2111 is positioned at locking member 6 side, water nozzle 2111
Upper limb is positioned at the top of upper opening perisporium.Arrange logical in bottom water nozzle 2111 side of upper opening
Hole 2112, through hole 2112 is as liquid outlet.Lower section bottom bearing part 211 upper opening sets
Put stomatic cleft 2113, for ensureing stablizing of glass internal gas pressure.When drinking water, water is by cup 1 via through holes 2112
Flow into the upper opening of bearing part 211, in water nozzle 2111 enters drinker's mouth.
Hinge axle 4 is arranged on the side of support member 212, and above-mentioned upper cover 22 is by hinge axle 4 and props up
Support part part 212 connects.Curved spring 5 is wrapped on hinge axle 4, makes bowl cover 2 keep the direction opened.
Curved spring 5 has upper cover 22 from the state rotation closed more than 120 degree, is then maintained at that position
The elastic force put.In support member 212, the position with hinge axle 4 symmetry arranges locking member 6.On
The peak of lid 22 is positioned at the top of locking member 6.
Upper cover 22 include cover bowl cover 2 top upper casing 221, the inner cap 222 being connected with upper casing 221,
With the sealing member 223 being enclosed within inner cap 222.Sealing member 223 includes annular protrusion 2231, in being close to
The sealing 2232 of lid 222 and the seal convexity 2233 from upper seal aforementioned through-hole 2112.Annular
Protruding 2231 for and inner cap 222 connect, inner cap 222 has and matches with annular protrusion 2231
Groove.Cover buckle 61 on the locking that the front end of upper casing 221 has locking member 6.
As in figure 2 it is shown, bowl cover 2 farther includes tea filter 23, tea filter 23 is installed on below lower cover 22.
Tea filter 23 includes sealing ring 231 and filter plate main body 232.Sealing ring 231 top arrange annular protrusion with
Lower cover 22 connects, and lower cover 22 bottom arranges the groove adaptive with described annular protrusion.Sealing ring 231
Bottom arranges double-deck annular protrusion for installing filter plate main body 232.Filter plate main body 232 is pie, filter plate
Main body 232 lower central position arranges flat handle.With flat handle as boundary, filter plate main body 232
Semicircle filter plate with holes is installed, another semicircle arranges ellipse hole.Pinch aforementioned handle and can make filter
Plate main body 232 rotates in sealing ring 231.When user wants to pull at beverage, rotate filter plate master
Body 232 adjusts ellipse hole to immediately below through hole 2112.When user is wanted to filter the solid in liquid
When drinking again, rotate filter plate main body 232 and adjust filter plate to the underface of through hole 2112.Bowl cover 3 is in
Under closed mode, the oral area of cup 1 is close to by sealing ring 231, prevents liquid from flowing out.
As shown in figures 1 and 3, locking member 6 includes cover buckle 61 on locking, lock-down button button 62 and
Button 63 and rotation protruding 66.On locking, cover buckle 61 is positioned at the front end of upper casing 221, lock-down button button
62, button 63 and rotation protruding 66 are arranged on described lower cover 21, lock-down button button 62 and button
63 connect.The back of button 63 arranges spring, makes lock-down button button 62 be always maintained at the state closed.
Rotation protruding 66 is set on button 63 outer surface, rotates projection for rotary knob 63.At button 63
Inner surface arranges salient point 64, arranges upper and lower two in the position of the corresponding locking member 6 of support member 212
Block 65.Rotary knob 63 to salient point 64 is overlapping with block 65, and button 63 can not move inward,
Upper cover 22 can not be opened during pressing button.Rotary knob 63 to salient point 64 is the most overlapping with block 65, presses
Button 63 can move inward, press button 63, button 63 move inward while lock-down button button 62 with
With movement, the locked state of locking member 6 releases, and upper cover 22 is under the elastic force effect of curved spring 5
Rotate up.
Bail 3 is connected with bowl cover 2 by hinge axle 4.On bail 3, annulus is set, when cup is in perpendicular
During straight state the most upwards, bail 3 is close to cup 1.Need the mobile cup period of the day from 11 p.m. to 1 a.m, rotatable bail 3, hands
Refer to move cup through annulus, be convenient for carrying.
As it is shown in figure 1, the bowl cover 2 of the present invention in off position under, finger by promote rotate projection
66, unlock button 63, press inward against button 63, lock-down button button 62 will be followed and be moved inward,
Thus release lock-down button button 62 and cover buckle 61 sealed on the locking of upper cover 22.Upper cover 22 i.e. exists
Under the elastic force effect of curved spring 5, up rotating opening, depressurization projection 2233 is to through hole 2112
Sealing.When drinking, lip leaning against water nozzle 2111, be inclined upwardly one-handed performance cup, and liquid passes through
Filter plate main body 232, via through holes 2112 and the upper opening of bearing part 211, flow by water nozzle 2111
In entrance.
Water nozzle 2111 design science of the present invention is reasonable, conveniently drinks with lip contact.Open cup cover 2
After, upper cover 22 is more than 180 degree with the angle of lower cover 21, and the component of upper cover 22 will not touch face,
Clean hygiene.Liquid flows out cup 1 by through hole 2112, when train, automobile use, and will not
Because liquid is spilt in vibration.Button 63 arranges salient point 64 and the block 65 in support member 212
Coordinate the locking of control knob, convenient operation.Tea filter 23 has both of which for drinking selection.
It should be noted that each embodiment above by reference to described by accompanying drawing is only in order to illustrate the present invention
And unrestricted the scope of the present invention, it will be understood by those within the art that, without departing from this
The amendment on the premise of bright spirit and scope carried out the present invention or equivalent, all should contain
Within the scope of the present invention.Additionally, unless the context outside indication, the word bag occurred in the singular
Including plural form, vice versa.It addition, unless stated otherwise, then any embodiment whole or
A part can use in conjunction with all or part of of any other embodiments.