The water tumbler that a kind of suction pipe inlet portion can vacantly be received
Technical field
The present invention relates to water tumbler field, the water tumbler that specially a kind of suction pipe inlet portion can vacantly be received.
Background technology
The water tumbler with suction pipe is just increasingly widely applied.But, storage under without state for the suction pipe is past
Past have various problems.For example, it is susceptible to the pollution of slip lid or operation gland and is infected with dirt.And it is often
It is limited to the horizontal cross distance of receiving space and can not have greater depth.In addition, general suction pipe bending angle is limited to
The range of movement of functional unit and large range of operation adjustment cannot be realized.
Content of the invention
It is an object of the invention to provide the water tumbler that a kind of suction pipe inlet portion can vacantly be received, it is used for overcoming in prior art
Drawbacks described above.
The water tumbler that can vacantly be received according to a kind of suction pipe inlet portion of the present invention, including cup and be used for coordinating described cup
The bowl cover that body uses, wherein, fixation in the pedestal of described bowl cover is equipped with the bottom rigid section of suction pipe, and described bowl cover is in institute
State and there is above pedestal bending drive installation cavity, in the left side of described pedestal, there is suction pipe bending storage cavity, wherein, described
The upper end of bottom rigid section is connected with the upper rigid segment of described suction pipe by the stretch section of described suction pipe, described top rigidity
The part that section is located on described bowl cover upper surface is provided with suction pipe inlet portion, the portion in described bending drive installation cavity
Divide in order to engage with partial gear part, described partial gear part includes extension angle and more than 90 degree and is less than partly justifying of 180 degree
Sleeve gear portion and the retaining lug being connected with the described rear and front end face partly justifying sleeve gear portion, described partly round sleeve gear portion
Exterior arc surface on arrange with teeth in order to bending driving gear engage, two described retaining lug in order to clamp described suction pipe,
Wherein, the described upper side partly justifying sleeve gear portion is engaged with described upper rigid segment in order to leave described stretch section, described
Jointed shaft is respectively arranged with the lateral surface of retaining lug in order to be rotatably installed on the bending drive installation sky of described bowl cover
In chamber, and the position of the center of rotation of described jointed shaft corresponds to the position of described stretch section, the axle of described bending driving gear
Centre position is provided with circumferential recess be connected with manual actuation wheel in order to accommodate revolution driving part, described revolution driving part, by
Partial gear part described in this manual actuation rotates so that described upper rigid segment is bent under horizontal direction, so that
Described suction pipe inlet portion be accommodated in completely described suction pipe bend in storage cavity and keep with the inwall of described bowl cover vacantly every
Open.
In the water tumbler of the present invention, due to employing two retaining lug being located on bending operation gear, therefore it can
Suction pipe clamping being avoided contact internal walls with bowl cover in place thus keeping vacant state, thus avoiding polluting.And, the entering of suction pipe
The part that oral area position is entirely located on bowl cover upper side is not directly contacted with power operation part and does not also connect after storage
Tactile limiting component, therefore, it is possible to make inlet location remain vacant state and not contact miscellaneous part, it is to avoid pollution
Occur.And, the use of partial gear part allows its anglec of rotation to be more than 90 degree thus realizing wide-angle bending suction pipe
And be under horizontal direction bending downwards thus make use of the vertical extension of bowl cover to greatest extent, thus allow longer
Suction pipe inlet portion.By the angle setting of partial gear part, even if the scope rotating in view of it, suction pipe still can be made
There is space through this partial gear part and its rotary motion trace scope thus not affecting the rotation of this partial gear part.Whole
Individual water tumbler device is easy to use and reliability is high, can effectively solve the problem that problem of the prior art.
Brief description
Fig. 1 is the overall structure diagram of water tumbler that can vacantly receive of suction pipe inlet portion of the present invention.
Fig. 2 is the close-up schematic view of the bowl cover part in Fig. 1.
Fig. 3 is that the bowl cover of the water tumbler in Fig. 2 is in the close-up schematic view bending receiving state in suction pipe.
Fig. 4 is the structural representation partly justifying sleeve gear portion in Fig. 1.
Fig. 5 is the view that the partly round sleeve gear portion in Fig. 4 is engaged with driving gear.
Fig. 6 is the structural representation of limiting component.
Specific embodiment
With reference to Fig. 1-6, the present invention is described in detail.
The water tumbler that suction pipe inlet portion can vacantly be received according to an embodiment of the invention, including cup 9 and be used for coordinating
The bowl cover 8 that described cup 9 uses, wherein, fixation in the pedestal 88 of described bowl cover 8 is equipped with the bottom rigid section 71 of suction pipe 7, and
And described bowl cover 8 has bending drive installation cavity 81 above described pedestal 88, has suction pipe in the left side of described pedestal 88
Bending storage cavity 82, wherein, the upper end of described bottom rigid section 71 by the stretch section 701 of described suction pipe 7 with described suction
The upper rigid segment 72 of pipe 7 connects, and part on described bowl cover 8 upper surface for the described upper rigid segment position 72 is provided with suction pipe
Inlet portion 73, positioned at the described part bending in drive installation cavity 81 in order to engage with partial gear part 6, described partial gear
Part 6 includes extension angle 63 and more than 90 degree and is less than partly justifying sleeve gear portion 61 and partly justifying sleeve gear with described of 180 degree
The retaining lug 62 that the rear and front end face in portion 61 is connected, the described exterior arc surface partly justifying sleeve gear portion 61 is arranged with teeth in order to
Engage with bending driving gear 5, in order to clamp described suction pipe 7, wherein, described partly circle covers two described retaining lug 62
The upper side 611 of gear part 61 is engaged with described upper rigid segment 72, described retaining lug in order to leave described stretch section 701
Jointed shaft 621 is respectively arranged with 62 lateral surface in order to be rotatably installed on the bending drive installation cavity of described bowl cover 8
In 81, and the position of the center of rotation of described jointed shaft 621 corresponds to the position of described stretch section 701, described bending sliding tooth
The axial centre position of wheel 5 is provided with circumferential recess 50 in order to accommodate revolution driving part 52, described revolution driving part 52 with manually
Driving wheel 51 connects, and partial gear part 6 described in this manual actuation rotates so that described upper rigid segment 72 bends
To horizontal direction, so that described suction pipe inlet portion 73 is accommodated in completely in described suction pipe bending storage cavity 82 and keeps
Vacantly separate with the inwall of described bowl cover 8.
Valuably or exemplarily, wherein, the position of the center of rotation of described jointed shaft 621 corresponds to described stretch section
701 medium position.
Valuably or exemplarily, wherein, the described rear and front end face in described partly round sleeve gear portion 61 is additionally provided with
Spherical recess 612 is in order to spherical with the elastic telescopic alignment pin 821 being arranged on described bending drive installation cavity 81 inwall
Head fits, thus the rotation to described partial gear part 6 positions after the storage of described suction pipe inlet portion 73 puts in place.
Valuably or exemplarily, wherein, described upper rigid segment 72 described bending driving gear 5 near be provided with curved
Pars convoluta.
Due to employing two retaining lug being located on bending operation gear, therefore suction pipe clamping can be kept away by place
Exempting from the contact internal walls with bowl cover thus keeping vacant state, thus avoiding polluting.And, the inlet location of suction pipe is entirely located at
Part on bowl cover upper side is not directly contacted with power operation part and does not also contact limiting component after storage, therefore can
The inlet location is enough made to remain vacant state and not contact miscellaneous part, it is to avoid the generation of pollution.And, partial gear
The use of part allows its anglec of rotation to be more than 90 degree thus realizing wide-angle bending suction pipe and being at horizontal direction
Under and bend downwards thus make use of the vertical extension of bowl cover to greatest extent, thus allowing longer suction pipe inlet portion.Pass through
The angle setting of partial gear part, even if the scope rotating in view of it, still can make suction pipe have through this local tooth
The space of wheel component and its rotary motion trace scope is not thus affect the rotation of this partial gear part.Whole water tumbler device user
Just and reliability is high, can effectively solve the problem that problem of the prior art.
Those skilled in the art can be clear and definite, in the case of the overall spirit without departing from the present invention and design, can
To make the various modifications for above example.It each falls within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.