CN102846140A - Cup lid with telescopic suction tube and water cup - Google Patents
Cup lid with telescopic suction tube and water cup Download PDFInfo
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- CN102846140A CN102846140A CN2012103688599A CN201210368859A CN102846140A CN 102846140 A CN102846140 A CN 102846140A CN 2012103688599 A CN2012103688599 A CN 2012103688599A CN 201210368859 A CN201210368859 A CN 201210368859A CN 102846140 A CN102846140 A CN 102846140A
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- loam cake
- rotating disk
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Abstract
The invention discloses a cup lid with a telescopic suction tube and a water cup and belongs to the field of articles for daily use. An upper lid and a lower lid are connected to form a cavity, a spring coiling mechanism and a rotary table capable of rotating relative to the cavity are arranged in the cavity, the spring coiling mechanism is located at the inner top of the upper lid and/or the inner bottom of the lower lid, the center of the lower end face of the rotary table and/or the center of the upper end face are provided with protrusions extending into the spring coiling mechanism to be matched with a spline, the protrusion at the center of the lower end face of the rotary table is tubular and penetrates though the lower lid. A hose is wound on the rotary table, one end of the hose is communicated with the tubular protrusion of the lower end face of the rotary table, and the other end of the hose penetrates through a side wall of the upper lid to be connected to a water nozzle pulling-on piece which can be far away from or be adhered to an outer side wall of the upper lid. By means of the cup lid and the water cup, patients lying in beds, drivers driving vehicles and other people who are in a nonstatic state or in a non-normall state can safely, effectively, conveniently drink water and beverage by themselves.
Description
Technical field
The present invention relates to the daily living article field, particularly a kind of custom extension type bowl cover and water tumbler.
Background technology
In daily life, be contained in water or beverage in water tumbler or the beverage bottle, water tumbler or beverage bottle must be toppled over or insert suction pipe and just can drink.But for the patient who lies up, water in water tumbler or the beverage bottle is often because flip angle is spent lacking of low and drinking of spilling more, excessively low because of the angle that couches as for the patient confined to bed that lies low fully, may be from water tumbler or beverage bottle drinking water, can only use the spoon feeding by other people; Under the said circumstances, even if use suction pipe, situation does not have too large improvement yet, because existing suction pipe official leading Catholic clergymen degree is not long, and all be the straight bar type made from hard plastics processed, only near rim of a cup or drinking bottle mouth place one section very narrow bent telescopic section is being arranged, therefore the people of bed still has no idea to drink water by daily suction pipe commonly used, on the other hand, for the driver who drives by bike, although be in vertical sitting posture state, when owing to needing bimanualness, be again also to be in the situation of jolting very much, the water of uncovered water tumbler can spill, and the water tumbler that is somebody's turn to do again or beverage bottle need then to free hand to say that bottle cap is turned on just can drink water, plugging suction pipe more bothers with regard to more one formalities again, moreover drink water in jolting is not easy very much, in case pushing quantity excessive be very easy to cause choke, impact is driven and security incident is occured.
Application number is 200820064054.4, the applying date is on July 1st, 2008, name is called a kind of Chinese utility model patent with water tumbler of telescopic type straw, it discloses a kind of water tumbler of telescopic type straw, this water tumbler can solve the bed patient, the driver who is driving waits and is in nonstatic, the personal security of abnormal condition, effectively, convenient, the problem of self-service drinking water and beverage, but the stiff spring that this kind water tumbler adopts, it uses and the resilience inconvenience, when needing to change suction pipe, spring can be produced, be unfavorable for replacing and dismounting, thereby be unfavorable for dismounting and the installation of whole water-absorption mechanism.
Summary of the invention
Goal of the invention of the present invention is: for the problem of above-mentioned existence, provide a kind of simple in structure, suction pipe extension type bowl cover and water tumbler thereof easy to use, the driver who can solve the bed patient, is driving etc. be in the personal security of nonstatic, abnormal condition, effectively, the problem of convenient, self-service drinking water and beverage, be convenient to simultaneously spur suction pipe use with and resilience operation, when needs were changed flexible pipe, dismounting and installation were very convenient.
The technical solution used in the present invention is as follows:
Suction pipe extension type bowl cover of the present invention, it comprises loam cake, lower cover, rotating disk and flexible pipe, described loam cake and lower cover are connected to form cavity, the rotating disk that is provided with spring coiling mechanism in this cavity and can rotates with respect to cavity, described spring coiling mechanism is positioned at the inner top of loam cake and/or the inner bottom part of lower cover, at center, rotating disk lower surface and/or the center, upper surface be provided with the projection that stretches in the spring coiling mechanism with its spline fitted, the projection at its center, turntable lower surface is tubulose and passes lower cover; Described hose reeling is on rotating disk, and an end of flexible pipe is communicated with the tubular lobes of rotating disk lower surface, and the other end of flexible pipe passes the loam cake sidewall and is connected on the water nozzle pulling-on piece, the water nozzle pulling-on piece can away from or be affixed on the loam cake lateral wall.
Owing to having adopted said structure, comprise loam cake and lower cover, wherein be connected to form cavity between loam cake and the lower cover, can adopt be threaded, clamping, snapping or adopt alternate manner to connect, also be that the outer wall of lower end inwall and the lower cover upper end of loam cake can adopt and is threaded or clamping or snapping or alternate manner are connected, the inside of loam cake and lower cover is hollow-core construction, so that loam cake and lower cover are connected to form cavity, be provided with spring coiling mechanism and rotating disk in this cavity, its turntable is used for the coiling flexible pipe, and can rotate with respect to cavity; Spring coiling mechanism can be arranged on the inner bottom part of the inner top of loam cake or lower cover, perhaps on the inner bottom part of the inner top of loam cake and lower cover, spring coiling mechanism is set all, be provided with projection at center, rotating disk lower surface, center, rotating disk upper surface is provided with projection or center, rotating disk lower surface and center, rotating disk upper surface and is provided with projection, projection on the rotating disk can adopt spline structure, and can extend into and pass through spline fitted in the spring coiling mechanism, when spring coiling mechanism is arranged at the inner top of loam cake, the center, upper surface of rotating disk is provided with projection, this convex design is spline structure, and this projection stretches into carries out spline fitted in the spring coiling mechanism, and the center, lower surface of rotating disk is provided with projection, this projection is tubular structure, and the projection of this tubular structure is passed lower cover and also and between the lower cover is sealed, wherein on the outer wall of lower cover step is set again, this step is arranged in the locating hole of lower cover inner bottom part, so that the central shaft that convexes to form rotating disk of rotating disk upper and lower end face, so that rotating disk rotates centered by this central shaft; When spring coiling mechanism is arranged at the inner bottom part of lower cover, the center, lower surface of rotating disk is provided with projection, this protruding outer wall is designed to spline structure, and should projection can stretch into and carry out spline fitted in the spring coiling mechanism, simultaneously should projection pass from the inner bottom part center of lower cover, and and lower cover between seal, can be provided with step on this protruding outer wall, this step limits is in the locating hole of lower cover inner bottom part, simultaneously at the center, upper surface of rotating disk projection is set, the projection of upper surface is arranged in the locating hole of loam cake inner top, so that the central shaft that convexes to form rotating disk of rotating disk upper and lower side, so that rotating disk rotates centered by this central shaft; When all spring coiling mechanism being set on the inner bottom part of the inner top of loam cake and lower cover, the center, upper surface of rotating disk and the center, lower end of rotating disk are provided with projection, the projection at the center, upper surface of rotating disk adopts spline structure, and can extend in the spring coiling mechanism of inner top of loam cake and carry out spline fitted, the protruding outer wall at the center, lower surface of rotating disk is designed to spline structure, but can extend in the spring coiling mechanism of inner bottom part of lower cover and carry out spline fitted, so that the central shaft that convexes to form rotating disk of rotating disk upper and lower side, so that rotating disk rotates centered by this central shaft, thereby spring coiling mechanism is passed on the rotating disk to rotating disk generation screen resilience and by projection, therefore rotating disk is subject to screen resilience, so that rotating disk has rotating trend all the time, so that flexible pipe has the trend that is wound up on the rotating disk.Because the projection of rotating disk lower end is hollow tubular structure, be wound with flexible pipe on the rotating disk simultaneously, one end of this flexible pipe is communicated with the projection of rotating disk lower end, an other end of flexible pipe passes the loam cake sidewall, therefore the user can absorb water by the lower end of flexible pipe through joint, the suction pipe that passes the loam cake sidewall is connected on the water nozzle pulling-on piece, this water nozzle pulling-on piece can be away from the loam cake lateral wall, the user can draw the water nozzle pulling-on piece to the operation that absorbs water of the end of flexible pipe by pulling out, the water nozzle pulling-on piece is pulled out to zoom out from the loam cake sidewall, thereby drive the end of flexible pipe away from the loam cake sidewall, flexible pipe is pulled and drives dial rotation, thereby wind spring in the spring coiling mechanism is compressed, and produces larger screen resilience, so that spring coiling mechanism can remain the rotating trend of rotating disk, after user suction is finished, bleed off the water nozzle pulling-on piece after, rotating disk turns round under the screen resilience effect of spring coiling mechanism, thereby drive hose reeling on rotating disk, finally drive the water nozzle pulling-on piece and be affixed on the loam cake sidewall.Suction pipe extension type bowl cover of the present invention, simple in structure, easy to use, when needs are changed flexible pipe, only loam cake and lower cover need to be opened, the flexible pipe of dismantling wherein gets final product, wind spring in the spring coiling mechanism can not produced, whole operation is very easy, suction pipe extension type bowl cover of the present invention, the driver who can solve the bed patient, is driving etc. be in the personal security of nonstatic, abnormal condition, effectively, the problem of convenient, self-service drinking water and beverage, be convenient to simultaneously spur suction pipe use with and the resilience operation, dismounting and install very convenient.
Suction pipe extension type bowl cover of the present invention, the center of described rotating disk is provided with the joint of column, the upper and lower end face that the two ends of described joint exceed rotating disk forms the projection on the rotating disk end face, the upper end of joint and/or lower end are stretched in the spring coiling mechanism and its spline fitted, the middle and lower part of its center tap is tubulose and passes lower cover, and flexible pipe is communicated with the middle and lower part of joint.
Owing to having adopted said structure, the center of rotating disk is provided with the joint of column, this joint can adopt monolithic construction with rotating disk, mode that also can the employing activity is assembled and is fixed, the two ends of its center tap exceed the upper and lower end face of rotating disk, thereby so that the two ends of joint form respectively the projection of rotating disk upper and lower end face, the upper end that also is joint is the projection of rotating disk upper surface, and the lower end of joint is the projection of the lower surface of rotating disk.The end of this joint is different according to the setting position of Wind spring structure, and the up and down two ends of the lower end of the upper end of joint, joint or joint are set to environment, and can extend in the spring coiling mechanism and to carry out spline fitted with it, the middle and lower part of its center tap is tubular structure, and can with soft pipe connection, lower cover can be passed in the lower end of joint, and and lower cover between seal.Suction pipe extension type bowl cover of the present invention, simple in structure, easy to use, when needs were changed flexible pipe, dismounting and installation were very convenient.
Suction pipe extension type bowl cover of the present invention, spring coiling mechanism comprises fitting sleeve, wind spring and wind spring lid, wind spring outer ring one end is connected on the cavity, wind spring inner ring one end is connected on the fitting sleeve at the center that is positioned at wind spring, the center of described fitting sleeve is splined hole, described loam cake and/or under cover and be connected with wind spring lid, described wind spring lid is limited to fitting sleeve and wind spring the inner bottom part of loam cake inner top and/or lower cover, the center of wind spring lid is provided with the nipple orifice of aliging with splined hole.
Owing to having adopted said structure, spring coiling mechanism comprises fitting sleeve, wind spring and wind spring lid, wherein wind spring mainly provides bounce, thereby can drive dial rotation, fitting sleeve is positioned at the center of wind spring, and the inner ring of wind spring is connected on the fitting sleeve, when fitting sleeve rotates, the compressed tight generation bounce of wind spring, make fitting sleeve have the trend of counter-rotation, the center of fitting sleeve is splined hole, can with joint on spline fitted, when spring coiling mechanism is connected to loam cake, the outer ring of wind spring is connected to and covers, and the wind spring lid is connected on the inwall of loam cake, fitting sleeve and wind spring are limited between wind spring lid and the loam cake inner top, wherein be provided with nipple orifice at the center of wind spring lid, thereby this nipple orifice is passed in the upper end of being convenient to joint, the upper end of joint and fitting sleeve spline fitted, and fitting sleeve is positioned at the locating hole of loam cake inner top, and can in this locating hole, rotate, so that the upper end of joint is limited in the fitting sleeve, drive fitting sleeve and rotate, the lower end of joint is limited in the locating hole at lower cover inner bottom part center, so that the two ends of joint are limited in respectively the center of loam cake and lower cover, rotating disk can rotate centered by joint; When spring coiling mechanism is connected to lower cover, the outer ring of wind spring is connected to down and covers, the wind spring lid is connected on the inwall of lower cover, fitting sleeve and wind spring are limited between wind spring lid and the lower cover inner bottom part, wherein be provided with nipple orifice at the center of wind spring lid, thereby this nipple orifice is passed in the lower end of being convenient to joint, outer wall is provided with spline in the middle and lower part of joint, and joint penetrates in the fitting sleeve, so that joint outer wall and fitting sleeve spline fitted, and the locating hole that the outer wall of joint or fitting sleeve are positioned at the lower cover inner bottom part rotates, the upper end of joint is positioned at the locating hole of loam cake, so that joint can drive dial rotation in the locating hole of loam cake and lower cover, when the inner top of loam cake and the inner bottom part of lower cover are provided with spring coiling mechanism, this moment, the two ends of joint were provided with spline, and the two ends of joint are inserted into respectively in the spring coiling mechanism of the spring coiling mechanism of loam cake inner top and lower cover inner bottom part, so that the two ends of structure drive dial rotation simultaneously, spring coiling mechanism mainly is to provide screen resilience by wind spring is set for fitting sleeve, and by joint drive dial rotation, with hose reeling to rotating disk, this wind spring is limited in loam cake or lower cover by the wind spring lid, when needs are changed flexible pipe, loam cake and lower cover are taken apart, wind spring can not produced, thereby is convenient to change.Suction pipe extension type bowl cover of the present invention, adopt wind spring as rebounding mechanism, be convenient to control rotation and the revolution of rotating disk, when the user spurred flexible pipe, dial rotation drove fitting sleeve and rotates, thereby make wind spring compressed tighter, the bounce of wind spring is larger, remains to drive rotating disk to the trend of counter-rotation, when the user comes loose flexible pipe, rotating disk under the screen resilience effect of wind spring to counter-rotation, with hose reeling on rotating disk.Suction pipe extension type bowl cover of the present invention, simple in structure, the driver that can solve the bed patient, drive easy to use etc. be in the personal security of nonstatic, abnormal condition, effectively, the problem of convenient, self-service drinking water and beverage.
Suction pipe extension type bowl cover of the present invention, spring coiling mechanism is positioned at the inner top center of loam cake, and described wind spring lid is connected in to cover fitting sleeve and wind spring is limited to the loam cake inner top; The upper end of described joint is spline, stretches into and carries out spline fitted in the fitting sleeve, and the lower end of joint passes from lower cover inner bottom part center, and seals with lower cover; Be provided with step on the lower end outer wall of described joint, this step is positioned at the locating hole of lower cover inner bottom part, and rotating disk can be rotated with respect to cavity, is connected with straight tube on the lower end of described joint.
Owing to having adopted said structure, when spring coiling mechanism is arranged at the inner top center of loam cake, spring coiling mechanism comprises fitting sleeve, wind spring and wind spring lid, wherein the wind spring lid is fixed in and covers, wherein fitting sleeve is positioned at the center of wind spring, and the inner ring of wind spring is fixed on the fitting sleeve, the outer ring of wind spring is fixed in and is covered, wind spring and fitting sleeve are limited between the inner top of wind spring lid and loam cake by the wind spring lid, fitting sleeve is positioned at the center of wind spring lid, and the center of wind spring lid is provided with nipple orifice, upper end at joint is set to spline structure, this nipple orifice and fitting sleeve spline fitted can be passed in the upper end of joint, the inner bottom part of lower cover is passed in the lower end of joint, therefore the outer wall dimension of joint forms ledge structure greater than the size of joint lower end, so that the outer wall of joint can be limited in the locating hole of lower cover inner bottom part, the upper end of joint is restricted in the locating hole of lower cover inner top, perhaps fitting sleeve is limited in the locating hole of loam cake inner top, when joint and fitting sleeve spline fitted, the upper end of joint is limited, so that joint and the rotating disk that is connected on it can rotate between loam cake and lower cover, thereby can be with hose reeling on rotating disk, the lower end of joint passes from the inner bottom part center of lower cover, and liquid flows out from joint and lower cover in the cup, therefore need to seal between joint and the lower cover, this bowl cover when the lower end length of joint is inadequate, can connect straight tube in the lower end of joint in use, so that straight tube, be communicated with between joint and the flexible pipe, easy to use.
Suction pipe extension type bowl cover of the present invention, the joint inner sealing is fixed with sleeve, the sleeve pipe lower end is positioned at the locating hole of lower cover inner bottom part, there is suction hose to pass in the described sleeve, described suction hose and soft pipe connection, described suction hose passes lower cover inner bottom part center and seals with lower cover, is connected with straight tube on the lower end of described suction hose.
Owing to having adopted said structure, spring coiling mechanism is positioned at the inner top center of loam cake, the upper end of joint and fitting sleeve spline fitted, and fitting sleeve is limited in the locating hole of loam cake inner top, the upper end of joint is limited in the locating hole of loam cake inner top, perhaps the upper end of joint directly is limited in the locating hole of loam cake inner top, the step of the outer wall of joint lower end is limited in the locating hole of lower cover inner bottom part, the lower end of joint passes lower cover inner bottom part center by the suction hose that is connected to joint inside, the lower end inner sealing that also is joint has sleeve pipe, the joint lower end is positioned at the locating hole of lower cover inner bottom part by the sleeve pipe lower end, thereby so that joint and rotating disk can rotate between loam cake and lower cover, the coiling flexible pipe, there is suction hose to pass in the sleeve pipe, suction hose and soft pipe connection, and it is to pass lower cover inner bottom part center by suction hose to realize that lower cover is passed in the lower end of joint, and suction hose and lower cover sealing, this suction hose can extend into the inner bottom part of cup, can certainly connect straight tube in the lower end of suction hose and use, be convenient to simultaneously manufacture.
Suction pipe extension type bowl cover of the present invention, described spring coiling mechanism is positioned at the inner bottom part center of lower cover, and described wind spring lid is connected in down and covers the inner bottom part that fitting sleeve and wind spring is limited to lower cover; The upper end of described joint is positioned at the locating hole of loam cake inner top, and the lower end of described joint is stretched into and carried out spline fitted in the fitting sleeve, and passes from the inner bottom part center of lower cover, and rotating disk can be rotated with respect to cavity; Described joint and lower cover sealing, and be connected with straight tube on the lower end of joint.
Owing to having adopted said structure, spring coiling mechanism is arranged at the center of the inner bottom part of lower cover, and this spring coiling mechanism comprises fitting sleeve, wind spring and wind spring lid, wherein fitting sleeve and wind spring are limited between the inner bottom part of wind spring lid and lower cover by the wind spring lid, under being fixed in, this wind spring lid covers, the inner ring of wind spring is fixed on the fitting sleeve, the outer ring of wind spring is connected in down and covers, and fitting sleeve is positioned at the center of wind spring, the center of wind spring lid is provided with nipple orifice simultaneously, the center of fitting sleeve and the center-aligned of nipple orifice, be convenient to joint and pass this nipple orifice and fitting sleeve spline fitted, because the inner bottom part center of lower cover will be passed in the lower end of joint, therefore the outer wall at joint is set to spline structure, the end face of this spline structure is restricted in the locating hole of lower cover inner bottom part, perhaps the end face of fitting sleeve is restricted in the locating hole of lower cover inner bottom part, so that joint and fitting sleeve spline fitted, thereby so that joint is limited in the locating hole of lower cover inner bottom part, the upper end of joint is limited in the locating hole of loam cake inner bottom part, thereby so that joint and the rotating disk that is connected on it can rotate between loam cake and lower cover, thereby can be with hose reeling on rotating disk, liquid in cup flows out from the junction of joint and lower cover, therefore need to guarantee to seal between joint and the lower cover, this bowl cover in use, when the lower end length of joint is inadequate, can connect straight tube in the lower end of joint, so that straight tube, be communicated with between joint and the flexible pipe, easy to use.
Suction pipe extension type bowl cover of the present invention, the inner top center of described loam cake and the inner bottom part center of lower cover are provided with spring coiling mechanism, described loam cake and lower covering are connected with respectively wind spring and cover, and respectively fitting sleeve and wind spring are limited to the inner top of loam cake and the inner bottom part of lower cover; The top and bottom of described joint extend into respectively in the fitting sleeve of inner bottom part of the inner top of loam cake and lower cover carries out spline fitted, and rotating disk can be rotated with respect to cavity; The lower end of joint passes from the inner bottom part center of lower cover, and is connected with straight tube on the lower end of joint, described joint and lower cover sealing.
Owing to having adopted said structure, identical in order to guarantee that the joint two ends are subject to the screen resilience of spring coiling mechanism, at the inner top of loam cake and the inner bottom part of lower cover spring coiling mechanism is set all, also namely be connected with respectively wind spring and cover at loam cake and lower covering, respectively fitting sleeve and wind spring are limited to the inner top of loam cake and the inner bottom part of lower cover, therefore the upper end of joint extend in the spring coiling mechanism of loam cake inner top and the fitting sleeve spline fitted, the lower end of joint extend in the spring coiling mechanism of inner bottom part of lower cover and the fitting sleeve spline fitted, thereby so that rotating disk axle centered by joint rotates with respect to cavity, the wind spring that the rotation of rotating disk drives in the spring coiling mechanism is retracted, thereby generation screen resilience, hose reeling is on rotating disk, the power that the upper and lower end face of rotating disk is subject to is identical, can be wound up into regularly flexible pipe on the rotating disk, liquid in cup flows out from the junction of joint and lower cover, therefore need to guarantee to seal between joint and the lower cover, this bowl cover in use, when the lower end length of joint is inadequate, can connect straight tube in the lower end of joint, so that straight tube, be communicated with between joint and the flexible pipe, easy to use.
Suction pipe extension type bowl cover of the present invention, the inner bottom part of described lower cover is the lower cover base plate, be provided with passage at the lower cover base plate, be provided with unidirectional plug at the passage place, the at least one deck flexible pipe of can reeling on the described rotating disk, every layer is wound with at least one circle flexible pipe, described straight tube be a suction hose or by at least two the joint suction hoses combine.
Owing to having adopted said structure, lower cover inside is provided with base plate, also is the lower cover base plate, this lower cover base plate is arranged at the medium position in the lower cover, wherein the lower cover base plate on be provided with passage, when bowl cover cooperates cup to use, can make cup inside and outside the connection, when the user absorbs water by flexible pipe, can absorb water by straight tube, the liquid in the cup reduces, the space increases, in cup, form vacuum, can make in the cup by this passage to be communicated with the outside, make suction normal; Be provided with unidirectional plug at this passage place, when the user uses the flexible pipe suction, be opened under the effect of this unidirectional plug user suction, passage is in aeration status at this moment, thereby be convenient to the suction operation, when user's suction is finished, this unidirectional plug autoshutdown, thereby avoid the liquid in the cup in passage, to overflow, guarantee the normal use of cup, the height of rotating disk is set according to actual needs, the one deck of can reeling, two-layer or three layers or more multi-layered flexible pipe, the circle of wherein can reeling on every layer of flexible pipe, two circles or three circle or the flexible pipes of multi-turn more, owing to using object different, need the length of flexible pipe also different, the diameter of bowl cover is different, thereby the number of plies of hose reeling on rotating disk is also just different with the number of turns, increasing the number of plies is in order to reduce the diameter of bowl cover, actual conditions determine during according to production, thereby increase the scope of application, and the straight tube that the joint lower end connects can be a suction hose, also can be combined by at least two joint suction hoses, straight tube can be selected according to actual needs, increases the scope of application, is fit to apply.
Suction pipe extension type bowl cover of the present invention, sidewall at loam cake is provided with the water nozzle mouth, is provided with the water nozzle pulling-on piece that is mated at water nozzle mouth place, the water nozzle pulling-on piece can away from or be affixed on the water nozzle mouth, be flexibly connected water nozzle on the inwall of water nozzle pulling-on piece, described water nozzle is connected with flexible pipe.
Owing to having adopted said structure, water nozzle mouth on the loam cake sidewall, being convenient to flexible pipe passes for the user from this water nozzle mouth, be provided with the water nozzle pulling-on piece at this water nozzle mouth place, this water nozzle pulling-on piece can cooperate and be affixed on this water nozzle mouth place with this water nozzle mouth, and the size of water nozzle pulling-on piece wants large than water nozzle mouth size, so that the water nozzle pulling-on piece can't pass through from this water nozzle mouth, inwall at the water nozzle pulling-on piece is connected with water nozzle, flexible pipe is connected on this water nozzle, so that water nozzle, flexible pipe and straight tube are communicated with, the user can absorb liquid in the cup by water nozzle, and the user can pull out the water nozzle pulling-on piece, make the water nozzle pulling-on piece away from the water nozzle mouth, the user can use this water nozzle to absorb water in the water nozzle pulling-on piece this moment, water nozzle is movably connected on the water nozzle pulling-on piece inwall, being convenient to the user adjusts angle and absorbs water, flexible pipe is not when using, be wound on the rotating disk, under the effect of spring coiling mechanism, flexible pipe is subject to the elastic force of wind spring, thereby be in tensioning state, the water nozzle pulling-on piece is subject to being close to water nozzle mouth place under the effect of tensile force, so that the cup with this bowl cover in use, be convenient to depositing of cup, and water nozzle is hidden in the water nozzle mouth by the water nozzle pulling-on piece, avoid the contamination by dust water nozzle, guarantee the safety and sanitation of water nozzle.
The water tumbler that of the present invention and suction pipe extension type bowl cover are complementary comprises cup and suction pipe extension type bowl cover, is connected between the upper end of described cup and the lower end of lower cover, seals so that form between cup and the lower cover.
Owing to having adopted said structure, this water tumbler is mainly combined by cup and suction pipe extension type bowl cover, and wherein the upper end of cup is connected with the lower cover lower end of bowl cover, gets and forms sealing between cup and the lower cover; Can adopt between the lower cover lower end of the upper end of cup and bowl cover and be threaded, the upper end arranged outside that also is cup has screw thread, the inboard, lower end of lower cover is provided with screw thread, and the inner top at lower cover is provided with sealing ring, certainly can make its two between directly sealing, also can select different materials to make its sealing, when lower cover cooperates with cup, can seal by sealing ring between the upper end of cup and the inner top of lower cover, avoid the overflow in the cup, guarantee the normal use of cup.Also can adopt clamping between the lower cover lower end of the upper end of cup and bowl cover, multiple dismountable direction such as snapping connects, and can select as required whether to arrange sealing ring, thereby guarantees to form between cup and the lower cover sealing.
In sum, owing to having adopted technique scheme, the invention has the beneficial effects as follows:
1, suction pipe extension type bowl cover of the present invention is simple in structure, easy to use, and dismounting and installation are very convenient;
2, suction pipe extension type bowl cover of the present invention adopts wind spring as rebounding mechanism, can drive easily dial rotation, is convenient to hose reeling on rotating disk.
3, suction pipe extension type bowl cover of the present invention, water nozzle is hidden in the water nozzle mouth by the water nozzle pulling-on piece, avoids the contamination by dust water nozzle, guarantees the safety and sanitation of water nozzle.
4, the cup that is provided with suction pipe extension type bowl cover of the present invention, the driver who can solve the bed patient, is driving etc. be in the personal security of nonstatic, abnormal condition, effectively, the problem of convenient, self-service drinking water and beverage.
Description of drawings
Fig. 1 is the structural representation of embodiments of the invention 1;
Fig. 2 is the structural representation of embodiments of the invention 2;
Fig. 3 is A-A cutaway view among Fig. 2;
Fig. 4 is the structural representation of embodiments of the invention 3.
Mark among the figure: 1-loam cake, 2-joint, 3-rotating disk, 4-flexible pipe, 5-wind spring lid, 6-wind spring, 7-sealing ring, 8-fitting sleeve, 9-0 shape sealing ring, 10-straight tube, 11-cup, 12-lower cover, 13-sleeve, 14-suction hose, 15-water nozzle, 16-water nozzle shell, 17-water nozzle pulling-on piece, the unidirectional plug of 18-, 19-junction block, 4-2-flexible pipe straight tube, 12-2-lower cover base plate.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, suction pipe extension type bowl cover of the present invention, comprise loam cake 1 and lower cover 12, be threaded connection between described loam cake 11 and the lower cover 12, also can adopt multiple dismountable directions such as clamping or snapping to connect, and be provided with the screw thread that cooperatively interacts on the outer wall of loam cake 11 and lower cover 12 inwalls, in lower cover 12, be provided with the lower cover base plate, lower cover 12 is separated into two sections, the screw thread that wherein cooperates with loam cake 11 is arranged on the outer wall of lower cover 12 upper ends, on lower cover 12 inwalls of lower cover floor below, also be provided with simultaneously the screw thread of the sealing that can match with cup 11, wherein be provided with sealing ring 7 at the lower cover base plate 12-2 place of this bottom of thread, when this suction pipe extension type bowl cover and cup 11 are used in conjunction with, and when being tightened onto this bowl cover on the cup 11, sealing ring 7 plays sealing function, avoids the water in the cup to flow out.Inner bottom part central authorities at lower cover 12 are provided with pore, the lower end of being convenient to joint 2 is passed in this pore, be provided with 0 shape sealing ring 9 at the inwall of this pore and make sealing between the lower end outer wall of joint 2 and the lower cover 12, inner bottom part center at this lower cover 12 is provided with locating hole, inner top center at loam cake 1 is provided with locating hole, the upper end of joint 2 is limited in the locating hole of loam cake inner top, the pore at lower cover 12 centers is passed in the lower end of joint 2, the locating hole of lower cover 12 inner bottom parts is arranged at outside the pore, and concentric with pore, fitting sleeve 8 is arranged in the locating hole of lower cover 12 inner bottom parts, and can in this locating hole, rotate, the center of described fitting sleeve 8 is splined hole, and fitting sleeve 8 overcoats have wind spring 6, inner ring one end of wind spring 6 is connected on the fitting sleeve 8, outer ring one end of wind spring 6 is connected on the lower cover 12, fitting sleeve 8 can rotate centered by pore, the resilience under self bounce effect of the compressed tight or wind spring 6 of wind spring 6 this moment, above wind spring 6 and fitting sleeve 8, be provided with wind spring lid 5, wind spring lid 5 is fixed in the inner bottom part of lower cover 12, wind spring 6 and fitting sleeve 8 are limited between the inner bottom part of wind spring lid 5 and lower cover 12, wherein be provided with nipple orifice at the center of wind spring lid 5, the splined hole of this nipple orifice and fitting sleeve 8, pore, spacing hole is concentric, be convenient to that joint 2 penetrates from nipple orifice and and fitting sleeve 8 between spline fitted, therefore be set to spline structure at the middle and lower part of joint 2 outer wall, pore is passed in the lower end of joint 2, and at the pore wall two 0 shape sealing rings 9 are set, so that form sealing between the lower end outer wall of joint 2 and the pore, joint 2 is the column joint, its lower end is tubular structure, caliber at joint 2 middle and lower part outer walls is different, the middle part of joint 2 is than the large formation step of diameter of bottom, therefore when lower cover 12 was passed in the lower end of joint 2, the step of joint 2 middle part outer walls was limited in the locating hole at lower cover 12 centers, and the upper end of joint 2 is limited in the locating hole at loam cake 1 inner top center, the joint 2 outer rotating disks 3 that are fixed with, the up and down two ends of joint 2 exceed the up and down both ends of the surface of rotating disk 3, also joint 2 and rotating disk 3 can be made monolithic construction, and the two ends of its center tap 2 are the projection on rotating disk 3 upper and lower end faces very, the two ends of joint 2 lay respectively in the locating hole, so that rotating disk 3 can joint 2 centered by axle rotate, can reel on rotating disk 3 one deck or two-layer or three layers or more multi-layered flexible pipe 4 wherein are wound with the flexible pipe 4 of a circle or two circles or three circles or multi-turn on every layer, adopting in this example can be around the rotating disk 3 of three layers of flexible pipe 4, wherein is wound with the flexible pipes 4 of two circles on every layer, and wherein an end of flexible pipe 4 passes the middle part that rotating disk 3 is connected to joint 2, and be communicated with joint 2 middle and lower parts in a tubular form, so that joint 2 can be connected with flexible pipe 4 and be used for suction, the inner bottom part that the lower end of joint 2 can extend to cup 11 uses, but the convenience in order to use and to make, this example adopts at joint 2 lower ends connection straight tube 10, this straight tube 10 can be one section, also can design as required and be designed to the multistage suction pipe for two sections or three sections, and the cross section of rotating disk 3 is " worker " font, joint 2 is positioned at the center of rotating disk 3, flexible pipe 4 can be around on rotating disk 3 outer walls, and the height of this rotating disk 3 can be only for around one deck flexible pipe 4, also can be around two-layer or three layers of flexible pipe 4, sidewall at loam cake 1 is provided with the water nozzle mouth, be provided with water nozzle pulling-on piece 17 at this water nozzle mouth place, water nozzle pulling-on piece 17 can be matched with the water nozzle mouth, and seals this water nozzle mouth, simultaneously arbitrarily taking-up activity, the size of water nozzle pulling-on piece 17 is larger than the size of water nozzle mouth, can seal the water nozzle mouth and avoid dust to enter, and the other end of flexible pipe 4 can pass the water nozzle mouth, and be movably attached on the water nozzle pulling-on piece 17, be connected with water nozzle 14 in the end of flexible pipe 4, this water nozzle 14 can adopt soft material to make, and is convenient to the mouth suction.
Suction pipe extension type bowl cover of the present invention can cooperate with cup arbitrarily by screw thread to form cup and use.Wherein all parts in this bowl cover produce complete after, assemble, end with wind spring 6 is fixed on the lower cover 12 first, the fitting sleeve 8 at the other end and its center is fixing, then fitting sleeve 8 is put in the pore position, cover wind spring lid 5 in lower cover 12 inner tops, restriction wind spring 6 and fitting sleeve 8, then at the lower end of joint 2 outer wall cover 0 shape sealing ring 9, make the inner wall sealing of joint 2 and pore, joint 2 passes nipple orifice and pore, and be spline fitted between joint 2 and the fitting sleeve 8, insert straight tube 10 in the lower end of joint 2 again, one end of flexible pipe 4 is connected to the middle part of joint 2, and be communicated with the siphunculus of joint 2 lower ends, thereby so that flexible pipe 4, joint 2 and straight tube 10 are communicated with, the other end of flexible pipe 4 passes the water nozzle mouth on the loam cake 1, and flexible pipe 4 is connected with water nozzle, port with flexible pipe 4 is stuck on the water nozzle pulling-on piece 17 again, be threaded between loam cake 1 and the lower cover 12, the upper end of joint 2 places in the locating hole of loam cake 1 inside, the lower end of joint 2 is placed in fitting sleeve 8 location in the locating hole at lower cover 12 centers, so that rotating disk 3 can rotate by axle centered by joint 2, and coiling flexible pipe 4, and rotating disk 3 is subject to the screen resilience of wind spring 6, makes rotating disk 3 have all the time the trend of revolution coiling flexible pipe 4, and the screw thread of tightening between loam cake 1 and the lower cover 2 gets final product.At this moment, flexible pipe 4 is around on the outer wall of rotating disk 3, fitting sleeve 8 rotates and makes wind spring 6 contraction compressions and have bounce, the bounce of wind spring 6 so that flexible pipe 4 be tauted, and make water nozzle pulling-on piece 17 be affixed on the water nozzle mouth, inner top place at lower cover 12 puts sealing ring 7, again the screw thread between lower cover 12 and the cup 11 is tightened sealing and gets final product.
When using, to need to take out water nozzle pulling-on piece 17, then spur water nozzle pulling-on piece 17 and flexible pipe 4 thereof, flexible pipe 4 drives rotating disk 3 and rotates, so that spline fitted between joint 2 and the fitting sleeve 6, and drive fitting sleeve 6 rotations, compress wind spring 6 thereby shrink, the user directly aimed at water nozzle and drank and get final product this moment, used very convenient convenience.When drink complete after, decontrol water nozzle pulling-on piece 17, this moment, wind spring 6 was under the effect of himself screen resilience, drive fitting sleeve 6 revolutions, and so that joint 2 and rotating disk counter-rotation flexible pipe 4 is around on the outer wall of rotating disk 3, flexible pipe 4 drives water nozzle pulling-on piece 17 and regains, and water nozzle pulling-on piece 17 is fitted with the water nozzle mouth of loam cake 1 sidewall, and the continuation of restriction flexible pipe 4 is shunk, and seals the water nozzle mouth and avoid dust to enter.
When needs are changed flexible pipe 4, only need loam cake 1 is unscrewed, joint 2 is taken out from spring coiling mechanism, owing to being spline fitted between joint 2 and the fitting sleeve 8, and the diameter of joint 2 bottoms is less than the diameter at joint 2 middle parts, thereby can easily joint 2 be taken out, then replace flexible pipe 4, the method that adopts bowl cover to install, joint 2 is inserted in the nipple orifice, make spline fitted, 0 shape sealing ring 9 and lower cover 12 sealings, the bolt of then tightening between loam cake 1 and the lower cover 12 gets final product.
Suction pipe extension type cup of the present invention, the above-mentioned bowl cover of main employing cooperates with cup 11, threaded engagement on screw thread on lower cover 12 inwalls and the cup 11 upper end outer walls, also can adopt multiple dismountable directions such as clamping or snapping to connect, between lower cover 12 and cup 11, be provided with simultaneously sealing ring 7 and form sealing, thereby avoid the liquid in the cup to flow out, certainly can select not arrange as required sealing ring, and select lower cover 12 and cup 11 contacts site to adopt different materials to seal.
As shown in Figures 2 and 3, embodiment 2 is identical with the principle that embodiment 1 adopts, and all adopts wind spring 6 as rebounding mechanism.In this example, suction pipe extension type bowl cover of the present invention, comprise loam cake 1 and lower cover 12, between described loam cake 1 and the lower cover 12 by clamping, also can will be flexibly connected between loam cake 1 and the lower cover 12, loam cake 1 and lower cover 12 can be flexibly connected a little open, the mode of dismounting that can certainly alternate manner connects, optimum being threaded of the same employing of this example, be provided with screw thread at the inwall of loam cake 1 and the outer wall of lower cover 12, inwall below lower cover 12 is provided with screw thread, can with the threaded engagement of the cup top edge of respective diameters, thereby form cup.Inner top center at loam cake 1 is provided with locating hole, and described fitting sleeve 8 can be arranged in this locating hole and rotate, fitting sleeve 8 is positioned at the centre of wind spring 6, and an end of wind spring 6 inner rings is connected on the fitting sleeve 8, one end of wind spring 6 outer rings is connected on the inwall of loam cake 1, when fitting sleeve 8 rotates, wind spring 6 is retracted compression or rebounds under the effect of screen resilience, be provided with wind spring lid 5 at the inner top of loam cake 1 or the sidewall of loam cake 1, wind spring 6 and fitting sleeve 8 are limited between wind spring lid 5 and the loam cake 1 interior upper top, center at wind spring lid 5 is provided with nipple orifice, the upper end of being convenient to joint 2 from this nipple orifice, stretch into and and fitting sleeve 8 between spline fitted, can be provided with equally simultaneously the locating hole of landing nipple cover 8 at the center of wind spring lid 5, so that the inner top acting in conjunction of wind spring lid 5 and loam cake 1, all be limited in the upper and lower end face of fitting sleeve 8 in the locating hole, and only can in locating hole, rotate, and the center of fitting sleeve 8 is consistent with the center of connection port, so that fitting sleeve 8 can be with the center rotating of connection port, thereby contraction or the resilience of control wind spring 6, the center of fitting sleeve 8 is splined hole, the upper end of joint 2 is spline structure, joint 2 is positioned at the center of rotating disk 3, also can be with joint 2 and rotating disk 3 as monolithic construction, can centered by joint 2, rotate by axle, when the inner bottom part of lower cover 12 is passed in the lower end of joint 2, step on the lower end outer wall of joint 2 can be limited in the spacing hole at lower cover 12 inner bottom part centers, in this example, the middle and lower part of joint 2 is hollow-core construction, and the lower end of joint 2 is positioned in the locating hole of lower cover 12 inner bottom parts, the sleeve 13 that adopts joint 2 inside to be fixedly connected with is positioned to realize in the locating hole of lower cover 12 inner bottom parts, also be the inside that sleeve 13 is sealingly fastened in joint 2, there is suction hose 14 to pass in its middle sleeve 13, the lower end of joint 2 is adopted suction hose 14 to pass lower cover 12 inner bottom part centers and is realized, in sleeve 13, passed suction hose 14, the upper port of this suction hose 14 can be logical with a termination of flexible pipe 4, lower port at suction hose 14 can seal with the pore of lower cover 12, and pass the middle part of lower cover base plate 12-2, lower port at this suction hose 14 is connected with straight tube 10, can extend the bottom of cup.Rotating disk 3 flexible pipe 4 that is mainly used in reeling, rotating disk 3 in this example one deck of can reeling, the flexible pipe 4 of two-layer or three layers or multilayer, can be according to actual needs, the circle of wherein can reeling on every one deck flexible pipe 4, two circles, the flexible pipe 4 of three circles or multi-turn, this example adopts the flexible pipe 4 of one deck, wherein every layer of upper coiling three encloses flexible pipes 4, flexible pipe 4 is wound on the rotating disk 3, and the one end is connected to suction hose 14 from the middle part of joint 2 upper end is communicated with, the other end passes from the water nozzle mouth on the sidewall of loam cake 12, and the port of flexible pipe 4 is connected with flexible pipe straight tube 4-2, and be connected with water nozzle on the flexible pipe straight tube 4-2, this water nozzle can be stuck on the water nozzle pulling-on piece 17, described water nozzle pulling-on piece 17 can be fitted with the water nozzle mouth, above the water nozzle mouth, be provided with water nozzle shell 16, therefore can spur water nozzle pulling-on piece 17 aims at water nozzle and drinks, 12-2 is provided with passage at the lower cover base plate, below this passage, be provided with unidirectional plug 18, as user during by the imbibition body, liquid in the cup reduces, therefore the volume of the air of its top increases, just need cup to be in communication with the outside, can guarantee normal use, therefore when suction, just can by the passage on the lower cover base plate 12-2 be communicated with cup inner with the outside, as user not during the liquid in the absorption cell, liquid in cup flows out from passage, therefore just need unidirectional plug 18 to block passage, this unidirectional plug 18 is similar to check valve, when the user absorbs water, unidirectional plug 18 is opened, the passage ventilation; When the user did not absorb water, unidirectional plug 18 was closed, and closes passage.
Suction pipe extension type bowl cover of the present invention can cooperate with cup arbitrarily by screw thread to form cup and use.Wherein all parts in this bowl cover produce complete after, assemble, first an end of wind spring 6 outer rings is fixed in the inner top on the loam cake 1, one end of wind spring 6 inner rings and fitting sleeve 8 are fixing, then fitting sleeve 8 is put in the locating slot of loam cake 1 inner top, covering wind spring lid 5 cooperates with the upper top of loam cake 1, restriction wind spring 6 and fitting sleeve 8, then suction hose 14 passes sleeve 13, sleeve 13 is fixing with rotating disk 3 sealings, and flexible pipe 4 is inserted on the rotating disk 3, and flexible pipe 4 is communicated with suction hose 14, then at the bottom of suction hose 14 outer wall cover 0 shape sealing ring 9 is arranged, with the pore inner wall sealing of suction hose 14 with lower cover base plate 12-2 center, straight tube 10 is inserted in lower end at suction hose 14, then joint 2 upper ends are inserted in the fitting sleeve 8, carry out spline fitted, then flexible pipe 4 is passed the water nozzle mouth, and be connected with flexible pipe straight tube 4-2, then be connected on the water nozzle 15, water nozzle 15 is stuck on the water nozzle pulling-on piece 17, again water nozzle pulling-on piece 17 is coupled to the water nozzle mouth, screw thread between loam cake 1 and the lower cover 12 is tightened at this moment, and at this moment, flexible pipe 4 is around on the outer wall of rotating disk 3, the rotation of joint 2 upper ends makes wind spring 6 shrink compression and has the trend of resilience, thereby tighten flexible pipe 4, make water nozzle pulling-on piece 17 be affixed on water nozzle mouth place, and cover the water nozzle mouth; Again the screw thread between lower cover 12 and the cup being tightened sealing gets final product.
When using, be to need to take out the water nozzle shell, then spur water nozzle pulling-on piece 17 and flexible pipe 4 thereof, flexible pipe 4 drives rotating disk 3 and rotates, and rotates so that joint 2 upper ends drive fitting sleeve 6, compresses wind spring 6 thereby shrink, the user directly aims at water nozzle and drinks and get final product, and uses very convenient convenience.When drink complete after, decontrol water nozzle pulling-on piece 17, this moment, wind spring 6 was subjected to the effect of himself screen resilience, drive joint 2 to counter-rotation, thereby so that rotating disk 3 revolutions, and flexible pipe 4 is around on the outer wall of rotating disk 3 flexible pipe 4 drive water nozzles withdrawals, water nozzle pulling-on piece 17 is fitted with the water nozzle mouth, and the continuation of restriction flexible pipe 4 is shunk.
When needs are changed flexible pipe 4, only need loam cake 1 is unscrewed, joint 2 upper ends are taken out from fitting sleeve 8, owing to being spline fitted between joint 2 upper ends and the fitting sleeve 8, can easily joint 2 be taken out, then replace flexible pipe 4, the method that adopts bowl cover to install is wound in flexible pipe 4 on the rotating disk 3, and joint 2 upper ends is inserted in the fitting sleeve 8, carry out spline fitted, then 0 shape sealing ring 9 and lower cover 12 sealings tighten the bolt between loam cake 1 and the lower cover 12, when loam cake 1 is just tightened, thereby rotating disk 3 is driven to rotate by joint 2 and just shrinks holddown spring, operates very easy.
As shown in Figure 4, embodiment 3 is similar to embodiment 2, its difference is: the upper end of joint 2 is spline structure, and with fitting sleeve 8 spline fitted, the lower end of joint 2 is positioned at the locating hole of lower cover 12 inner bottom parts, and lower cover 12 is passed in joint 2 lower ends, being fixedly connected with junction block 19 by the inner sealing at joint 2 realizes, this junction block 19 is tubular structure, and the upper end of junction block 19 is connected with the end of flexible pipe 4, the center of lower cover 12 is passed in the lower end of junction block 19, and seal by O-ring seals between junction block 19 and lower cover, at the outer wall of junction block 19 the centring ring projection is set, this centring ring projection is positioned at the locating hole of lower cover inner bottom part, the lower end of joint 2 can only be rotated in this locating hole, be connected with straight tube 10 in the lower end of junction block 19 and extend to the cup inner bottom part.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. suction pipe extension type bowl cover, it is characterized in that: it comprises loam cake (1), lower cover (12), rotating disk (3) and flexible pipe (4), described loam cake (1) is connected to form cavity with lower cover (12), the rotating disk (3) that is provided with spring coiling mechanism in this cavity and can rotates with respect to cavity, described spring coiling mechanism is positioned at the inner top of loam cake (1) and/or the inner bottom part of lower cover (12), at rotating disk (3) center, lower surface and/or the center, upper surface be provided with the projection that stretches in the spring coiling mechanism with its spline fitted, the projection at its turntable (3) center, lower surface is tubulose and passes lower cover (12); Described flexible pipe (4) is wound on the rotating disk (3), and an end of flexible pipe (4) is communicated with the tubular lobes of rotating disk (3) lower surface, the other end of flexible pipe (4) passes loam cake (1) sidewall and is connected on the water nozzle pulling-on piece (17), water nozzle pulling-on piece (17) can away from or be affixed on loam cake (1) lateral wall.
2. suction pipe extension type bowl cover as claimed in claim 1, it is characterized in that: the center of described rotating disk (3) is provided with the joint (2) of column, the upper and lower end face that the two ends of described joint (2) exceed rotating disk (3) forms the projection on rotating disk (3) end face, the upper end of joint (2) and/or lower end are stretched in the spring coiling mechanism and its spline fitted, the middle and lower part of its center tap (2) is tubulose and passes lower cover (12), and flexible pipe (4) is communicated with the middle and lower part of joint (2).
3. suction pipe extension type bowl cover as claimed in claim 1 or 2, it is characterized in that: described spring coiling mechanism comprises fitting sleeve (8), wind spring (6) and wind spring lid (5), wind spring (6) outer ring one end is connected on the cavity, wind spring (6) inner ring one end is connected on the fitting sleeve (8) at the center that is positioned at wind spring (6), the center of described fitting sleeve (8) is splined hole, be connected with wind spring lid (5) on described loam cake (1) and/or the lower cover (12), described wind spring lid (5) is limited to fitting sleeve (8) and wind spring (6) inner bottom part of loam cake (1) inner top and/or lower cover (12), and the center of wind spring lid (5) is provided with the nipple orifice of aliging with splined hole.
4. suction pipe extension type bowl cover as claimed in claim 3, it is characterized in that: described spring coiling mechanism is positioned at the inner top center of loam cake (1), and described wind spring lid (5) is connected in loam cake (1) and upward fitting sleeve (8) and wind spring (6) is limited to loam cake (1) inner top; The upper end of described joint (2) is spline, stretches in the fitting sleeve (8) and carries out spline fitted, and the lower end of joint (2) passes from lower cover (12) inner bottom part center, and seals with lower cover (12); Be provided with step on the lower end outer wall of described joint (2), this step is positioned at the locating hole of lower cover (12) inner bottom part, and rotating disk (3) can be rotated with respect to cavity, is connected with straight tube (10) on the lower end of described joint (2).
5. suction pipe extension type bowl cover as claimed in claim 4, it is characterized in that: joint (2) inner sealing is fixed with sleeve (13), sleeve pipe (13) lower end is positioned at the locating hole of lower cover (12) inner bottom part, there is suction hose (14) to pass in the described sleeve (13), described suction hose (14) is communicated with flexible pipe (4), described suction hose (14) passes lower cover (12) inner bottom part center and seals with lower cover (12), is connected with straight tube (10) on the lower end of described suction hose (14).
6. suction pipe extension type bowl cover as claimed in claim 3, it is characterized in that: described spring coiling mechanism is positioned at the inner bottom part center of lower cover (12), and described wind spring lid (5) is connected in the upper inner bottom part that fitting sleeve (8) and wind spring (6) is limited to lower cover (12) of lower cover (12); The upper end of described joint (2) is positioned at the locating hole of loam cake (1) inner top, and the lower end of described joint (2) is stretched in the fitting sleeve (8) and carried out spline fitted, and passes from the inner bottom part center of lower cover (12), and rotating disk (3) can be rotated with respect to cavity; Described joint (2) and lower cover (12) sealing, and be connected with straight tube (10) on the lower end of joint (2).
7. suction pipe extension type bowl cover as claimed in claim 3, it is characterized in that: the inner bottom part center of the inner top center of described loam cake (1) and lower cover (12) is provided with spring coiling mechanism, be connected with respectively wind spring lid (5) on described loam cake (1) and the lower cover (12), respectively fitting sleeve (8) and wind spring (6) be limited to the inner top of loam cake (1) and the inner bottom part of lower cover (12); The top and bottom of described joint (2) extend into respectively in the fitting sleeve (8) of inner bottom part of the inner top of loam cake (1) and lower cover (12) carries out spline fitted, and rotating disk (3) can be rotated with respect to cavity; The lower end of joint (2) passes from the inner bottom part center of lower cover (12), and is connected with straight tube (10) on the lower end of joint (2), described joint (2) and lower cover (12) sealing.
8. such as claim 1 or 2 or 4 or 5 or 6 or 7 described suction pipe extension type bowl covers, it is characterized in that: the inner bottom part of described lower cover (1) is lower cover base plate (12-2), (12-2) is provided with passage at the lower cover base plate, be provided with unidirectional plug (18) at the passage place, the at least one deck flexible pipe (4) of can reeling on the described rotating disk (3), every layer is wound with at least one circle flexible pipe (4), described straight tube (10) be a suction hose or by at least two the joint suction hoses combine.
9. such as claim 1 or 2 or 4 or 5 or 6 or 7 described suction pipe extension type bowl covers, it is characterized in that: the sidewall at loam cake (1) is provided with the water nozzle mouth, be provided with the water nozzle pulling-on piece (17) that is mated at water nozzle mouth place, water nozzle pulling-on piece (17) can away from or be affixed on the water nozzle mouth, be flexibly connected water nozzle (15) on the inwall of water nozzle pulling-on piece (17), described water nozzle (15) is connected with flexible pipe (4).
10. water tumbler that the suction pipe extension type bowl cover with one of claim 1 to 9 is complementary, it is characterized in that: it comprises cup (11) and suction pipe extension type bowl cover, be connected between the upper end of described cup (11) and the lower end of lower cover (12), so that form sealing between cup (11) and the lower cover (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210368859.9A CN102846140B (en) | 2012-09-27 | 2012-09-27 | Cup lid with telescopic suction tube and water cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210368859.9A CN102846140B (en) | 2012-09-27 | 2012-09-27 | Cup lid with telescopic suction tube and water cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102846140A true CN102846140A (en) | 2013-01-02 |
| CN102846140B CN102846140B (en) | 2014-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201210368859.9A Active CN102846140B (en) | 2012-09-27 | 2012-09-27 | Cup lid with telescopic suction tube and water cup |
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| CN (1) | CN102846140B (en) |
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| CN103251279A (en) * | 2013-05-07 | 2013-08-21 | 吴江市董鑫塑料包装厂 | Straw for traveling |
| CN103622422A (en) * | 2013-12-03 | 2014-03-12 | 沈阳工业大学 | Novel cup |
| CN105235572A (en) * | 2015-11-13 | 2016-01-13 | 宁波超锐特工贸有限公司 | Vehicle-mounted water cup for kart |
| CN106388489A (en) * | 2016-09-27 | 2017-02-15 | 淄博领智机电科技有限公司 | A water cup cover and a water cup suitable for water drinking in a lying state |
| CN106510368A (en) * | 2016-11-30 | 2017-03-22 | 威立达数码科技(深圳)有限公司 | Water cup |
| CN109157090A (en) * | 2018-10-22 | 2019-01-08 | 浙江浩大科技有限公司 | Cup lid and cup |
| CN111268268A (en) * | 2020-03-06 | 2020-06-12 | 吴照忠 | Food packaging bag |
| CN110074633B (en) * | 2019-06-05 | 2020-10-02 | 浙江雄泰家居用品股份有限公司 | Multifunctional intelligent water cup |
| CN113768329A (en) * | 2021-10-08 | 2021-12-10 | 易喝乐(江门)日用品有限公司 | Multifunctional safe drinking cup suitable for vehicle-mounted use and old and young use |
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| CN109157090B (en) * | 2018-10-22 | 2024-03-26 | 浙江浩大科技有限公司 | Cup cover and cup |
| CN110074633B (en) * | 2019-06-05 | 2020-10-02 | 浙江雄泰家居用品股份有限公司 | Multifunctional intelligent water cup |
| CN111268268A (en) * | 2020-03-06 | 2020-06-12 | 吴照忠 | Food packaging bag |
| CN111268268B (en) * | 2020-03-06 | 2021-11-19 | 临沂友康生物科技有限公司 | Food packaging bag |
| CN113768329A (en) * | 2021-10-08 | 2021-12-10 | 易喝乐(江门)日用品有限公司 | Multifunctional safe drinking cup suitable for vehicle-mounted use and old and young use |
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|---|---|
| CN102846140B (en) | 2014-05-14 |
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