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CN108973818A - Ending rotator - Google Patents

Ending rotator Download PDF

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Publication number
CN108973818A
CN108973818A CN201810740750.0A CN201810740750A CN108973818A CN 108973818 A CN108973818 A CN 108973818A CN 201810740750 A CN201810740750 A CN 201810740750A CN 108973818 A CN108973818 A CN 108973818A
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CN
China
Prior art keywords
cup
rotation stop
stop band
ending rotator
shell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810740750.0A
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Chinese (zh)
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CN108973818B (en
Inventor
余静远
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinhua Zhiguo Intelligent Technology Co ltd
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Individual
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Filing date
Publication date
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Priority to CN201810740750.0A priority Critical patent/CN108973818B/en
Publication of CN108973818A publication Critical patent/CN108973818A/en
Application granted granted Critical
Publication of CN108973818B publication Critical patent/CN108973818B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/10Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
    • B60N3/103Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated detachable

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Portable Outdoor Equipment (AREA)

Abstract

The present invention discloses a kind of ending rotator, belongs to saucer and its field of accessories, in particular to can singlehanded water boiling cup field of accessories.Ending rotator is assemblied in the shell for being fixed constraint, and ending rotator is made of fixing end, rotation stop band and enable end;Rotation stop band be it is spiral-shaped, rotation stop band upper end is connected and fixed end, rotation stop band lower end connection enable end;Fixing end and shell are connected, and cup is placed in inside ending rotator;Cup is pressed down while being rotated, the movement of rotation stop band, rotation stop band holds cup stop tightly, to open cup lid.The configuration of the present invention is simple, existing cup holder can be installed additional directly, and applicable cup range is wide, solve the problems of the prior art.

Description

Ending rotator
Technical field
The present invention discloses a kind of ending rotator, belongs to saucer and its field of accessories, in particular to can singlehanded water boiling cup it is attached Part field.
Background technique
It is frequently encountered the scene of singlehanded opening cup in daily life and work, such as one hand when office work Busy work, a hand open cup cover, especially when driving vehicle, a hand must be held with a firm grip steering wheel at the moment, at this moment driver The singlehanded open cup cover of energy is drunk, if cup lid bears pressure difference increase after the very tight or water temperature of cup lid rotation turns cold, can make one hand Open cup cover is highly difficult or even fail to open, and then influences driving safety and driving experience.
The solution of the prior art is the cup lid using clamshell, or using the design of hydrocone type.But it is above-mentioned The style of scheme cup not necessarily adapts to most people, the cup lid of hickey or the selection of most people, the prior art Cup lid for hickey is not no solution.
To sum up, the cup lid for designing a kind of scheme realization hickey is opened convenient for singlehanded, fills up the blank of the prior art.
Summary of the invention
Present invention is directed primarily to solve the problems, such as the cup lid of prior art hickey it is inconvenient or cannot singlehanded unlatching, provide one Kind ending rotator.
To achieve the goals above, the scheme is as follows:
Design a kind of ending rotator, be assemblied in the shell for being fixed constraint, characterized in that ending rotator by fixing end, only Turn band and enable end composition;Rotation stop band be it is spiral-shaped, rotation stop band upper end is connected and fixed end, rotation stop band lower end connection enable end; Fixing end and shell are connected, and cup is placed in inside ending rotator;Cup is pressed down while being rotated, the movement of rotation stop band, rotation stop band Hold cup stop tightly.
Further, a kind of ending rotator, characterized in that rotation stop band is left-handed.
Further, a kind of ending rotator, characterized in that rotation stop band section is planar as or circle, rotation stop band Inner surface has larger coefficient of friction.
Further, a kind of ending rotator, characterized in that bottom of cups and enabled end in contact, enable end is by cup Rotation is driven, and then drives the movement of rotation stop band.
Further, a kind of ending rotator, characterized in that when applying downward power to cup lid, enable end bottom surface with The inner bottom surface of shell has gap.
Further, a kind of ending rotator, characterized in that fixing end is annular shape, and enable end is discoid.
Further, a kind of ending rotator, characterized in that diameter of the rotation stop with inner surface space is less than the outer of cup Diameter.
Further, a kind of ending rotator, characterized in that the setting of rotation stop band no less than 2, axial symmetry arrangement.
Further, a kind of ending rotator, characterized in that together with fixing end, rotation stop band and enable end are molded.
Further, a kind of ending rotator, characterized in that together with shell is molded with fixing end.
The configuration of the present invention is simple, existing cup holder can be installed additional directly, and applicable cup range is wide, be solved in the prior art The problem of.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention, in the accompanying drawings:
Fig. 1 ending rotator side view;
Fig. 2 ending rotator top view;
Fig. 3 ending rotator three-dimensional view;
Fig. 4 ending rotator is packed into schematic diagram in shell;
The explosive view of Fig. 5 ending rotator, shell and cup;
Fig. 6 cup puts the schematic diagram in ending rotator and shell into;
The scheme schematic diagram of Fig. 7 ending rotator increase central support;
Fig. 8 ending rotator increases the scheme of central support and shell cooperates schematic diagram;
Fig. 9 cup puts the schematic diagram in ending rotator (increasing central support) and shell into;
Figure 10 opens cup action schematic diagram;
Figure 11 opens cup action schematic diagram;
Figure 12 ending rotator increases circumferential support body schematic diagram;
Figure 13 ending rotator increases circumferential support body and shell cooperates schematic diagram;
Figure 14 ending rotator list rotation stop band scheme schematic diagram;
More than, in order to express clearly, shell is illustrated along axis subdivision;Fig. 1 to 6 is embodiment one, and Fig. 7 to 11 is to implement Example two, Figure 12 and 13 are embodiments three, and Figure 14 is example IV.
In the figure, it is marked as
1, ending rotator;11, fixing end;12, rotation stop band;13, enable end;131, central support;132, elastic support;
2, shell;
3, cup;31, cup body;32, cup lid.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution Solution, and facilitate its implementation.
As shown in Figure 1 to Figure 3, ending rotator 1 is made of fixing end 11, rotation stop band 12 and enable end 13, and rotation stop band 12 is spiral shell Shape is revolved, left-handed in band-like, 12 upper end of rotation stop band is connected and fixed end 11, and lower end connects enable end 13;Ending rotator 1 is arranged outside Inside shell 2, fixing end 11 and shell 2 are connected, and cup 3 is placed in inside ending rotator 1, and 3 bottom of cup is contacted with enable end 13;
Shell 2 is by other object fixed constraints;
As shown in Figure 10, cup 3 is pressed down along axial direction, while (cup lid 32 is toward 31 direction of cup body for rotation counterclockwise See), enable end 13 is driven by cup 3 to rotate, and then rotation stop band 12 is driven to move, and rotation stop band 12 finally holds the cup body of cup 3 tightly 31 outer peripheral surface, to 31 stop of cup body, cup lid 32 continues to rotate unlatching.
The strip object that cup 3 is made of cup lid 32 and cup body 31, section can be circle, triangle, polygon Shape, section are also possible to length direction variation, and both cup lid 32 and cup body 31 are usually used by rotating towards each other separation It contains object, is more particularly used to contain liquid.
It is detailed,
Embodiment one:
As shown in Figure 1 to Figure 3, fixing end 11 is circular, enable end 13 be it is discoid, fixing end 11 is located at enable end 13 On, the axis of fixing end 11 and the axis collinear of enable end 13.The helically shape of rotation stop band 12 has flexibility, in band-like, cuts Face is planar as or circle, the inner surface of rotation stop band 12 are contacted with cup 3, and the inner surface of rotation stop band 12 will have larger friction system Number, further, rotation stop band 12 select great friction coefficient to be made, or are connected in 12 inner surface of rotation stop band with larger friction system Several substances, such as rubber, leather;12 upper end of rotation stop band and fixing end 11 are connected, further, solid with the inner ring of fixing end 11 Even;12 lower end of rotation stop band and 13 periphery of enable end are connected.The axis of 12 spiral of rotation stop band respectively with fixing end 11 and enable end 13 Axis collinear.The setting of rotation stop band 12 no less than 2, axial symmetry arrangement.The preferred plastics of ending rotator 1, fixing end 11, rotation stop band 12 Together with enable end 13 is assembled or is molded.
The part that enable end 13 is contacted with 3 bottom of cup can have biggish coefficient of friction, can also not have larger Coefficient of friction (the enough premises of inner surface frictional force based on rotation stop band 12), it is preferable that enable end 13 is contacted with 3 bottom of cup Part have biggish coefficient of friction.
As shown in Figure 4 and Figure 5, shell 2 is cup holder, its own is by other object fixed constraints.Shell 2 can be existing Cup holder in technology, for example, in automobile interior decoration holding cup 3 cup holder, in this case, ending rotator 1 serves as independent attachment (can independently purchased, install additional), so that the extension of prior art cup holder has the function of singlehanded unlatching cup;Shell 2 can also be only Turn a part of device 1, so that ending rotator 1 has both the function (cup holder of i.e. included rotation stopping function) of rotation stop and cup holder, further, Shell 2 is together with fixing end 11 is assembled or is molded.
As shown in figure 4, fixing end 11 and shell 2 are connected, further, fixing end 11 cannot be counterclockwise on 2 top of shell It rotates (viewed from above), and shell 2 can bear the trend that fixing end 11 moves downward, and meet this two o'clock, that is, It says, fixing end 11 and shell 2 can be assembled by the geometry of male-female engagement;Fixing end 11 and shell 2 can also be with Nian Jie Mode be connected.
As shown in figure 4, the axis of fixing end 11 and the axis of shell 2 substantially overlap.Ending rotator 1 is put into the inside of shell 2, When not being put into cup 3, i.e., free state when 13 bottom surface of (Fig. 4 state) enable end and the inner bottom surface of shell 2 have gap (this time Gap is larger, for ensure it is subsequent put cup 3 and stubborn cup 3 when herein there are also gap);As shown in fig. 6, the rotation stop band of ending rotator 1 The diameter in 12 inner surface spaces is less than the outer diameter of cup 3, and when cup 3 is put into 1 inside of ending rotator, rotation stop band 11 can be to cup 3 play the role of holding tightly in advance, and the bottom of cup 3 is contacted with enable end 13, and enable end 13 is under the gravity of cup 3 under meeting It moves, since the inner bottom surface of 13 bottom surface of enable end and shell 2 has larger gap in free state, after being put into cup 3 at this time, enables 13 bottom surfaces and the inner bottom surface of shell 2 are held still to have gap.
When needing to unscrew cup lid 32, a hand applies the power downward along axis, while rotating cup counterclockwise to cup lid 32 Lid 32 (shown in Figure 10), needs to be described in detail, when applying cup lid 32 along the downward power of axis, due to 13 bottom of enable end The inner bottom surface of face and shell 2 still has gap, and enable end 13 is pressed downward by cup 3, so that enable end 13 drives rotation stop band 12, makes It obtains rotation stop band 12 to be elongated, rotation stop band 12 can have cup 3 in arms tightlier, due to having biggish friction on the inner surface of rotation stop band 12 There is frictional force between coefficient, i.e. rotation stop band 12 and cup 3, it is sufficient to overcome the torque of rotation cup lid 32, final realization cup lid 32 Unscrewing.It entirely unscrews process cup and is axially moved preload, the angle that cup 3 rotates is smaller.
Embodiment two:
Due in embodiment one, when needing to unscrew cup lid 32, between enable end 13 and the inner bottom surface of shell 2 will there are Gap occupies the space inside shell 2, may result in that the larger application of cup 3 is limited or cup 3 put it is too shallow steady It is qualitative weaker, therefore following change is done on the basis of embodiment one.
Following change is done on the basis of embodiment, as shown in Figure 9: the part that enable end 13 is contacted with 3 bottom of cup has There are larger coefficient of friction in biggish coefficient of friction, i.e. 13 upper surface of enable end;When cup 3 is put into 1 inside of ending rotator, cup 3 bottom is contacted with enable end 13, and 13 bottom surface of enable end is contacted with the inner bottom surface of shell 2.Further, height is selected in enable end 13 Friction coefficient material is made, or in the connected substance with larger coefficient of friction in 13 upper surface of enable end, such as rubber, leather Deng.
When needing to unscrew cup lid 32, a hand applies the power downward along axis, while rotating cup counterclockwise to cup lid 32 Lid 32 (shown in Figure 10), needs to be described in detail, when to cup lid 32 apply along axis downward power when, due to enable end 13 with The part of 3 bottom of cup contact has biggish coefficient of friction, and enable end 13 can be rotated with cup 3, and enable end 13 is to band Dynamic rotation stop band 12 moves, and rotation stop band 12 can gradually hold cup 3 tightly, due to having biggish friction system on the inner surface of rotation stop band 12 Number, gradually increases when with the frictional force between rotation stop band 12 and cup 3, when being enough to overcome the torque of rotation cup lid 32, The final unscrewing for realizing cup lid 32.It entirely unscrews process cup and first rotates a low-angle and reach Pre strained state, cup 3 does not need It is axially moved.
Since 13 bottom surface of enable end is contacted with the inner bottom surface of shell 2, if contact surface is excessive, when driving rotation by cup 3, The radius of frictional force effect is too big, and the frictional resistance moment between 13 bottom surface of enable end and the inner bottom surface of shell 2 is too big, can give cup 3 rotation brings high resistance square, this will be eliminated as possible.As shown in figs. 7 to 11, the center setting center of enable end 13 The axis of supporter 131, central support 131 is overlapped with enable end 131, central support 131 be 13 center of enable end to The boss of lower protrusion is contacted by the inner bottom surface of central support 131 and shell 2, reduces the operating radius of frictional force, that is, The moment of resistance of the rotation of enable end 13 is reduced, central support 131 can be cylindrical body, rotary table, spherical surface, can also be any song The revolving body of line.Certainly, central support 131 also can be set at the inner bottom surface center of shell 2.
It should be noted that ending rotator 1 is put into the inside of shell 2 in the present embodiment, when not being put into cup 3, i.e., freely When state (Fig. 8 state), it is preferable that rotation stop band 12 can be contacted with 2 inner wall of shell, thus as much as possible can reserve radial direction Space is put into convenient for the cup 3 of a variety of thicknesses, 3 fetching process non-resistance of cup, and user's physical examination is preferable;Secondary choosing, rotation stop band 12 with 2 inner wall of shell does not contact, i.e. 12 internal diameter of rotation stop band is smaller, and cup 3 is put into rotation stop band 12, almost arrives Pre strained state, Subsequent cup, which does not need to be rotated further by too wide-angle, can unscrew cup lid 32.
Embodiment three:
In example 2, if boss is arranged in the center in 13 bottom surface of enable end, enable end 13 is equivalent to only one Central point support, and rotation stop band 12 can not consolidate enable end 13 flexible, and when being put into cup 3, cup 3 can be with Enable end 13 shake, it is unstable, therefore do following change on the basis of embodiment two.
As shown in Figure 12 and Figure 13, at least three elastic support 132, elastic support 132 are set on 13 periphery of enable end Axis around enable end 13 is uniformly distributed, and the height stretched out under 132 free state of elastic support is not less than the height of central support 131 Degree, when cup 3 is placed on the upper surface of enable end 13, what elastic support 132 can consolidate supports enable end 13, cup 3 will not shake with enable end 13;Instantly when compression cup 3, elastic support 132 is compressed, so that 131 nuclei of origin of central support Heart supporting role.
Specifically, elastic support 132 is the sheet of cantilever, the root and enable end 13 of cantilever are connected, the taper of cantilever It is biased to the direction far from 13 bottom of enable end, and the direction of cantilever and 13 rotation direction phase of enable end when unscrewing the movement of cup 3 Instead.
Example IV:
On the basis of embodiment two or embodiment three, structure can also be simplified, as shown in figure 14, rotation stop band 12 can be only Setting one, obtains the present embodiment.
In all of above embodiment, the design of the screw pitch of rotation stop band 12 it is smaller, then rotation stop band 12 is radial to the holding of cup 3 Power is bigger, while the axial force that enable end 13 is acted on 3 bottom of cup is with regard to smaller, the preferred fine pitch of rotation stop band 12.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification, Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of ending rotator is assemblied in the shell (2) for being fixed constraint, characterized in that ending rotator (1) is by fixing end (11), rotation stop band (12) and enable end (13) composition;
Rotation stop band (12) be it is spiral-shaped, rotation stop band (12) upper end is connected and fixed end (11), and the connection of rotation stop band (12) lower end is enabled It holds (13);
Fixing end (11) and shell (2) are connected, and it is internal that cup (3) is placed in ending rotator (1);Cup (3) is pressed down while being revolved Turn, rotation stop band (12) movement, rotation stop band (12) holds cup (3) stop tightly.
2. a kind of ending rotator according to claim 1, characterized in that rotation stop band (12) is left-handed.
3. a kind of ending rotator according to claim 1, characterized in that rotation stop band (12) section is planar as or circle, only The inner surface for turning band (12) has larger coefficient of friction.
4. a kind of ending rotator according to claim 1, characterized in that cup (3) bottom is contacted with enable end (13), is enabled It holds (13) to be driven by cup (3) to rotate, and then drives rotation stop band (12) movement.
5. a kind of ending rotator according to claim 1, characterized in that when applying downward power to cup lid (32), enable end (13) inner bottom surface of bottom surface and shell (2) has gap.
6. a kind of ending rotator according to claim 1, characterized in that fixing end (11) is annular shape, and enable end (13) are It is discoid.
7. a kind of ending rotator according to claim 1, characterized in that the diameter in rotation stop band (12) inner surface space is less than cup The outer diameter of sub (3).
8. a kind of ending rotator according to claim 1, characterized in that rotation stop band (12) setting no less than 2, axial symmetry cloth It sets.
9. a kind of ending rotator according to claim 1, characterized in that fixing end (11), rotation stop band (12) and enable end (13) it is molded together.
10. a kind of ending rotator according to claim 1, characterized in that shell (2) and fixing end (11) injection molding are together.
CN201810740750.0A 2018-07-08 2018-07-08 Rotation stopper Active CN108973818B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810740750.0A CN108973818B (en) 2018-07-08 2018-07-08 Rotation stopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810740750.0A CN108973818B (en) 2018-07-08 2018-07-08 Rotation stopper

Publications (2)

Publication Number Publication Date
CN108973818A true CN108973818A (en) 2018-12-11
CN108973818B CN108973818B (en) 2020-11-24

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ID=64537345

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810740750.0A Active CN108973818B (en) 2018-07-08 2018-07-08 Rotation stopper

Country Status (1)

Country Link
CN (1) CN108973818B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029485A1 (en) * 2000-06-15 2001-12-20 Rainer Toelle Container holder for vehicles forms spiral spring where contacting container with bottom support and top-end screw lid with opening wider than container diameter.
CN201784501U (en) * 2010-05-24 2011-04-06 王劲 Single hand operated bottle opening device for automobiles
JP2013082349A (en) * 2011-10-11 2013-05-09 Toyota Motor Corp Container mat pad and cup holder
CN202959592U (en) * 2011-11-21 2013-06-05 福特环球技术公司 Cup holder for beverage container
CN203228681U (en) * 2013-05-06 2013-10-09 姜宁 Special cup holder and water cup thereof used in automobile
CN105686911A (en) * 2014-11-25 2016-06-22 张毓祺 One-hand cup opening aid for multifunctional wheelchairs

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029485A1 (en) * 2000-06-15 2001-12-20 Rainer Toelle Container holder for vehicles forms spiral spring where contacting container with bottom support and top-end screw lid with opening wider than container diameter.
CN201784501U (en) * 2010-05-24 2011-04-06 王劲 Single hand operated bottle opening device for automobiles
JP2013082349A (en) * 2011-10-11 2013-05-09 Toyota Motor Corp Container mat pad and cup holder
CN202959592U (en) * 2011-11-21 2013-06-05 福特环球技术公司 Cup holder for beverage container
CN203228681U (en) * 2013-05-06 2013-10-09 姜宁 Special cup holder and water cup thereof used in automobile
CN105686911A (en) * 2014-11-25 2016-06-22 张毓祺 One-hand cup opening aid for multifunctional wheelchairs

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Effective date of registration: 20201103

Address after: Ren Chuan Zhen pan Tian Cun, Pan'an County, Jinhua City, Zhejiang Province

Applicant after: Jinhua Zhiguo Intelligent Technology Co.,Ltd.

Address before: 241009 Taishan Road, Anhui city of Wuhu Province Economic and Technological Development Zone No. 18 new city 7-1204

Applicant before: Yu Jingyuan

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