CN109770666A - Dual openings cup - Google Patents
Dual openings cup Download PDFInfo
- Publication number
- CN109770666A CN109770666A CN201811454378.3A CN201811454378A CN109770666A CN 109770666 A CN109770666 A CN 109770666A CN 201811454378 A CN201811454378 A CN 201811454378A CN 109770666 A CN109770666 A CN 109770666A
- Authority
- CN
- China
- Prior art keywords
- lid
- section
- cup
- master gear
- hole
- 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
Links
Abstract
The invention discloses a kind of dual openings cups, including a cup body and two cup lids, cup lid includes lid, one end of lid is equipped with lid side, and master gear is rotatably connected in lid, and engagement is connected with locking level on the outside of master gear, locking level is slidably connected in lid, the slideway for locking level sliding is offered in lid, slideway one end is connected to lid portion outside, and the extension end on the inner wall of cup body relative to locking level offers lock slots；It is rotatably connected to knob in lid side, clutch shaft has been in axial sliding connection between knob and master gear, clutch shaft includes glissile segment and inserting section, and sliding eye is offered on knob, opens up spliced eye on master gear.After lower section cup lid carries out locking cooperation by locking level and the intracorporal lock slots of cup, due to gravity, clutch shaft and master gear are detached from, and user can not rotate master gear by knob again to unlock locking level, it ensures that the cup lid below cup body can not be opened, avoids unnecessary trouble.
Description
Technical field
The present invention relates to cup design field, in particular to a kind of dual openings cup.
Background technique
Cup is essential a part in daily life, and cup is also all kinds of currently on the market；People are usual
The leaf that can make tea in cup is drunk, and after making tea for a long time, so that generating tea stain on the inner wall of cup, the structure of existing cup is difficult clearly
It washes or cleaning up is inconvenient, the accumulation of tea stain is easily caused in the dead angle part of especially bottom of a cup.
Chinese patent notification number CN205083167U discloses a kind of dual openings cup, including a cup body, and cup body is in both ends
The through-hole structure of opening, and upper cover and lower cover are respectively set in the opening at cup body both ends.And have it is easy to clean, and cleaning do not stay
The advantages of dead angle.
But above-mentioned cup, in use there may be following problem, user can be accidentally by the lower cover of cup
It opens, so as to cause fugitive water in cup, causes unnecessary trouble.
Summary of the invention
The object of the present invention is to provide a kind of dual openings cups, and having can not open below cup body in normal use process
The advantages of cup lid.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of dual openings cup, including a cup body and two cup lids, the cup body are in hollow tubular structure, the cup lid and cup
Body open end is threadedly coupled, and the both ends open inner wall of the cup body is equipped with the internal screw thread for connecting cooperation with cup lid, described
Cup lid includes cylindrical lid, and the outer wall of the lid is equipped with the external screw thread being threadedly coupled with screw-internal thread fit, the lid
One end of body is equipped with the lid side for being butted on cup body open end, is rotatably connected to master gear, the master gear in the lid
Outside engagement is connected with locking level, and the locking level is slidably connected in lid, offers in the lid sliding for locking level
Dynamic slideway, described slideway one end are connected to lid portion outside, are stretched out out of lid for locking level, phase on the inner wall of the cup body
Lock slots are offered for the extension end of locking level；Knob is rotatably connected in the lid side, between the knob and master gear
It is in axial sliding connection clutch shaft, the clutch shaft includes the glissile segment connecting with knobs fit, and cooperates with master gear and connect
The inserting section connect, the knob is towards offering the sliding eye being slidably matched with glissile segment, the main tooth on the end face of clutch shaft
Wheel face offers the spliced eye being slidably matched with inserting section on the end face of clutch shaft, in clutch shaft sliding process, glissile segment
It is always positioned in sliding eye, towards when sliding into extreme position far from master gear direction, inserting section is in the clutch shaft with spliced eye
The cross section of disengaged position, the glissile segment and inserting section is non-circular.
As an improvement of the present invention, the master gear external circumferential, which uniformly engages, is connected with more locking levels, owns
Locking level along main gear shaft to being spaced apart.
By using above scheme, the locking effect between locking level and cup body is improved.
As an improvement of the present invention, it is equipped with installation cavity in the lid, is rotatably connected in the installation cavity
Master gear, the master gear are convexly equipped with connection shaft far from one end center of knob, and the connection shaft is remote from installation cavity
One end from lid side is connected after passing through by circlip, and the end face of the lid is equipped with rubber pad, the rubber pad with connect shaft
End face outside abut.
By using above scheme, by contacting and can be carried out to the rotation of main gear before rubber pad and connection shaft
Certain obstruction limitation further avoids master gear and arbitrarily rotates that locking level and the intracorporal lock slots locking of cup is caused to lose
Effect.
As an improvement of the present invention, the one end on the installation cavity towards lid side is connected to outside, and the installation is held
Chamber open end is installed with end cap, and the end cap and master gear interval are arranged, the central axial perforation in end cap both ends, and along separate
The direction of master gear successively offers first through hole, the second through-hole and the third through-hole that outer diameter is sequentially increased, the clutch shaft packet
It includes sequentially connected inserting section, limit section and glissile segment, the inserting section to be slidably connected in first through hole, the limit section is sliding
It is dynamic to be connected in the second through-hole, the outer diameter of the limit section less than the second through-hole internal diameter, in the third through-hole from the inside to the outside
It is successively arranged stop collar and fixed ring, the fixed ring is fixedly connected with end cap by screw and compresses stop collar, described
For the internal diameter of stop collar less than the second through-hole internal diameter and the internal diameter of fixed ring, the knob includes being respectively arranged on limit from the inside to the outside
Connect section in ring two sides and turn section outside, the interior even section with turn section outside and be fixedly connected, it is described it is interior connect offered in section and glissile segment
The sliding eye of cooperation.
As an improvement of the present invention, it is faced out in the interior even section and offers card hole on the end face for turn section, it is described outer
Turn section and is equipped with the card column being engaged by clamping with card hole.
As an improvement of the present invention, the cross section of the glissile segment and sliding eye is D font.
As an improvement of the present invention, the cross section of the inserting section and spliced eye is regular polygon.
In conclusion the invention has the following advantages:
Compared with dual openings cup in the prior art, lower section cup lid in dual openings cup of the invention passes through inside
Locking level and after the intracorporal lock slots of cup carry out locking cooperation, due to gravity, clutch shaft and master gear are detached from, Yong Huwu
Method rotates master gear by knob again to unlock locking level, it is ensured that the cup lid below cup body can not be opened, and avoid user not
Carefully the cup lid below cup body is opened, causes unnecessary trouble.
Detailed description of the invention
Fig. 1 is the exploded view of dual openings cup；
Fig. 2 is that cup lid is located at the structural schematic diagram below cup body；
Fig. 3 is the connection relationship diagram of master gear and locking level；
Fig. 4 is cover internal exploded view；
Fig. 5 is that cup lid is located at the structural schematic diagram above cup body.
In figure, 1, cup body；11, internal screw thread；12, lock slots；2, cup lid；21, lid；2101, slideway；22, external screw thread；
23, Gai Bian；24, cavity is installed；25, master gear；2501, shaft is connected；2502, spliced eye；26, locking level；27, end cap；
2701, first through hole；2702, the second through-hole；2703, third through-hole；28, clutch shaft；2801, inserting section；2802, section is limited；
2803, glissile segment；29, knob；2901, interior even section；2902, turn section outside；2903, sliding eye；210, stop collar；211, fixed
Ring；212, rubber pad.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment:
Referring to Fig. 1, a kind of dual openings cup, including a cup body 1 and two cup lids 2, cup body 1 are in hollow tubular structure, cup body 1
Both ends open inner wall be equipped with for connect with cup lid 2 cooperate internal screw thread 11.Cup lid 2 includes cylindrical lid 21, lid
21 outer wall is equipped with the external screw thread 22 connecting with 11 matching thread of internal screw thread, and one end of lid 21 is equipped with cylindrical lid side
23, Gai Bian 23 outer diameter is greater than the outer diameter of external screw thread 22.In conjunction with Fig. 2, it is equipped with cylindrical installation cavity 24 with one heart in lid 21,
The one end on installation cavity 24 towards lid side 23 is connected to outside, is installed center rotating in cavity 24 and is connected with master gear 25, main tooth
One end center of wheel 25 is convexly equipped with cylindrical connection shaft 2501, and connection shaft 2501 is passed through from the closed end of installation cavity 24
Afterwards by circlip axial limiting, 25 external circumferential of master gear, which uniformly engages, is connected with three locking levels 26, as shown in figure 3, locking
Bar 26 is equipped with one section of rack segments cooperated with the outer tooth engagement of master gear 25, and three locking levels 26 are along 25 axially spaced-apart of master gear
Distribution, locking level 26 are slidably connected on lid 21, and the slideway 2101 slided for locking level 26, slideway are offered on lid 21
2101 one end are connected to outside, are stretched out out of lid 21 for locking level 26, relative to every locking level 26 on the inner wall of cup body 1
Extension end offer lock slots 12.
Referring to fig. 2 and Fig. 4, installation 24 open end of cavity are threaded with the end cap for blocking the open end for installing cavity 24
27, the one end of end cap 27 towards master gear 25 and the interval of master gear 25 are arranged, the other end of end cap 27 and the outboard end on lid side 23
Face is concordant, the central axial perforation in 27 both ends of end cap, and successively offers what outer diameter was sequentially increased along the direction far from master gear 25
First through hole 2701, the second through-hole 2702 and third through-hole 2703 slide axially in end cap 27 and are connected with clutch shaft 28, clutch
Axis 28 is made of stainless steel, and clutch shaft 28 includes sequentially connected inserting section 2801, limit section 2802 and glissile segment 2803, grafting
Section 2801 is slidably connected in first through hole 2701, and limit section 2802 is slidably connected in the second through-hole 2702, limits section 2802
Outer diameter less than the internal diameter of the second through-hole 2702, glissile segment 2803 and knob 29 be cooperatively connected, and knob 29 is rotationally connected with end cap
In 27, third through-hole 2703 is sequentially installed with the stop collar 210 of annular and the fixed ring 211 of annular, fixed ring from the inside to the outside
211 are fixedly connected with end cap 27 by screw and stop collar 210 are compressed positioning, and the internal diameter of stop collar 210 is less than the second through-hole
2702 and fixed ring 211 internal diameter, knob 29 include be respectively arranged on from the inside to the outside 210 two sides of stop collar in connect section 2901 and outer
Turn section 2902, interior even section 2901 and the outer section 2902 that turns are by connecting and fixing, and interior even section 2901 is equipped with the card hole for being clamped, outside
Turn section 2902 and be equipped with the card column for being used for clamping with card hole cooperation, interior even 2901 center of section offers axial sliding with glissile segment 2803
The sliding eye 2903 of dynamic cooperation, the horizontal basal plane of glissile segment 2803 and sliding eye 2903 is D font in the present embodiment, for avoid from
Sympodium 28 relatively rotates with knob 29, wherein in clutch shaft 28 in end cap 27 in axial sliding process, glissile segment 2803
It is always positioned at sliding eye 2903.The cross section of inserting section 2801 is in regular polygon, in the present embodiment, the cross section of inserting section 2801
In regular hexagon, one end center on master gear 25 towards clutch shaft 28 offers the spliced eye mating with inserting section 2801
2502, clutch shaft 28 may make inserting section 2801 to be inserted into spliced eye 2502 towards the sliding of 25 direction of master gear, and clutch shaft 28 is towards remote
It may make inserting section 2801 to be detached from out of spliced eye 2502 from the sliding of 25 direction of master gear, inserted for the ease of the insertion of inserting section 2801
It connects in hole 2502, is equipped with chamfering in 2801 end of inserting section.
Master gear 25 is avoided arbitrarily to rotate in order to further limit, insertion is fixedly connected with rubber on the outer end face of lid 21
Rubber mat 212, the medial surface of rubber pad 212 are first abutted with the end face outside for connecting shaft 2501 on master gear 25.
In actual use, first a cup lid 2 is connected through a screw thread and screws in 1 upper end opening of cup body, made in gravity
Under, the clutch shaft 28 in upper end cup lid 2 is slided towards 25 direction of master gear, drives clutch shaft 28 to rotate with hand turning knob 29,
So that the inserting section 2801 on clutch shaft 28 is inserted into the spliced eye 2502 of master gear 25, as shown in figure 5, continuing to rotate knob
29, by clutch shaft 28 drive master gear 25 rotate, master gear 25 by the transmission effect with 26 upper rack section of locking level so that
One end of locking level 26 is stretched out in insertion cup body 1 in corresponding lock slots 12 from lid 21, later by the rotation 180 degree of cup body 1, is made
It obtaining the cup lid 2 and is located at 1 lower end of cup body, the clutch shaft 28 in the cup lid 2 is slided towards far from 25 direction of master gear under the effect of gravity,
Until clutch shaft 28 and master gear 25 are disconnected.At this point, being clamped since locking level 26 and cup body 1 are formed, cup lid can not be rotated
2, it is ensured that the cup lid 2 of lower section is stably connected with cup body 1.When needing to remove the cup lid 2 of lower section, by above-mentioned steps reverse operating
?.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (7)
1. a kind of dual openings cup, including a cup body (1) and two cup lids (2), the cup body (1) is in hollow tubular structure, described
Cup lid (2) is threadedly coupled with cup body (1) open end, which is characterized in that the both ends open inner wall of the cup body (1) is equipped with and is used for
The internal screw thread (11) of cooperation is connect with cup lid (2), the cup lid (2) includes cylindrical lid (21), the lid (21)
Outer wall is equipped with the external screw thread (22) connecting with internal screw thread (11) matching thread, and one end of the lid (21) is equipped with for being butted on
The lid side (23) of cup body (1) open end, the lid (21) is interior to be rotatably connected to master gear (25), and the master gear (25) is outside
Side engagement is connected with locking level (26), and the locking level (26) is slidably connected in lid (21), is opened up in the lid (21)
There is the slideway (2101) for locking level (26) sliding, is connected to outside described slideway (2101) one end and lid (21), for locking
Fixed pole (26) is stretched out out of lid (21), and the extension end on the inner wall of the cup body (1) relative to locking level (26) offers lock
Determine slot (12)；It is rotatably connected to knob (29) in the lid side (23), is axially slided between the knob (29) and master gear (25)
Dynamic to be connected with clutch shaft (28), the clutch shaft (28) includes the glissile segment (2803) being cooperatively connected with knob (29), Yi Jiyu
The inserting section (2801) that master gear (25) is cooperatively connected, offer on the end face of the knob (29) towards clutch shaft (28) with it is sliding
The sliding eye (2903) that dynamic section (2803) are slidably matched, offer on the end face of the master gear (25) towards clutch shaft (28) with
The spliced eye (2502) that inserting section (2801) is slidably matched, in clutch shaft (28) sliding process, glissile segment (2803) position always
In sliding eye (2903), when the clutch shaft (28) slides into extreme position towards separate master gear (25) direction, inserting section
It (2801) is in disengaged position with spliced eye (2502), the cross section of the glissile segment (2803) and inserting section (2801) is non-circular
Shape.
2. dual openings cup according to claim 1, which is characterized in that master gear (25) external circumferential uniformly engages
More locking levels (26) are connected with, all locking levels (26) are distributed along master gear (25) axially spaced-apart.
3. dual openings cup according to claim 1, which is characterized in that be equipped with installation cavity in the lid (21)
(24), it is rotatably connected to master gear (25) in the installation cavity (24), the one end of the master gear (25) far from knob (29)
Center is convexly equipped with connection shaft (2501), and connection shaft (2501) is from installation cavity (24) far from the one end of lid side (23)
Connected after passing through by circlip, the end face of the lid (21) is equipped with rubber (212) and pads, rubber (212) pad with connect turn
The end face outside of axis (2501) abuts.
4. dual openings cup according to claim 3, which is characterized in that installation cavity (24) is towards lid side (23)
One end is connected to outside, and installation cavity (24) open end is installed with end cap (27), the end cap (27) and master gear (25)
Interval setting, the central axial perforation in end cap (27) both ends, and outer diameter is successively offered along the direction far from master gear (25)
First through hole (2701), the second through-hole (2702) and the third through-hole (2703) being sequentially increased, the clutch shaft (28) include according to
The inserting section (2801) of secondary connection, limit section (2802) and glissile segment (2803), the inserting section (2801) are slidably connected to the
In one through-hole (2701), the limit section (2802) is slidably connected in the second through-hole (2702), limit section (2802)
For outer diameter less than the internal diameter of the second through-hole (2702), the third through-hole (2703) is interior to be successively arranged stop collar (210) from the inside to the outside
And fixed ring (211), the fixed ring (211) are fixedly connected with end cap (27) by screw and compress stop collar (210),
The internal diameter of the stop collar (210) is less than the second through-hole (2702) internal diameter and the internal diameter of fixed ring (211), the knob (29)
Including be respectively arranged on from the inside to the outside stop collar (210) two sides in connect section (2901) and turn section (2902) outside, interior company's section
(2901) with turn section (2902) outside and be fixedly connected, the sliding with glissile segment (2803) cooperation is offered on interior even section (2901)
Hole (2903).
5. dual openings cup according to claim 4, which is characterized in that faced out on interior even section (2901) and turn section
(2902) card hole is offered on end face, described outer turn section (2902) are equipped with the card column being engaged by clamping with card hole.
6. dual openings cup according to claim 1, which is characterized in that the glissile segment (2803) and sliding eye (2903)
Cross section be D font.
7. dual openings cup according to claim 1, which is characterized in that the inserting section (2801) and spliced eye (2502)
Cross section be regular polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811454378.3A CN109770666B (en) | 2018-11-30 | 2018-11-30 | Double-opening cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811454378.3A CN109770666B (en) | 2018-11-30 | 2018-11-30 | Double-opening cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109770666A true CN109770666A (en) | 2019-05-21 |
| CN109770666B CN109770666B (en) | 2021-03-02 |
Family
ID=66496070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811454378.3A Active CN109770666B (en) | 2018-11-30 | 2018-11-30 | Double-opening cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109770666B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201022575Y (en) * | 2007-05-09 | 2008-02-20 | 章林芳 | A cup |
| KR20090128199A (en) * | 2008-06-10 | 2009-12-15 | 원준식 | Double walled container that can hold water |
| CN201602514U (en) * | 2009-12-30 | 2010-10-13 | 丛东升 | Cipher cup |
| CN201831497U (en) * | 2010-10-19 | 2011-05-18 | 葛国伟 | Novel tea cup |
| CN203234479U (en) * | 2013-04-02 | 2013-10-16 | 周培培 | Tea making cup with detachable middle part |
| CN104631508A (en) * | 2015-01-09 | 2015-05-20 | 周维保 | Anti-theft inspection well cover |
| CN206679222U (en) * | 2017-04-11 | 2017-11-28 | 泰州金盾特种防火门有限公司 | A kind of marine water hermatic door |
| CN207101047U (en) * | 2016-11-29 | 2018-03-16 | 张家茗 | Cup |
| CN207565099U (en) * | 2017-11-08 | 2018-07-03 | 绍兴市吉峰纺织科技有限公司 | A kind of tensioning apparatus for compounding machine |
-
2018
- 2018-11-30 CN CN201811454378.3A patent/CN109770666B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201022575Y (en) * | 2007-05-09 | 2008-02-20 | 章林芳 | A cup |
| KR20090128199A (en) * | 2008-06-10 | 2009-12-15 | 원준식 | Double walled container that can hold water |
| CN201602514U (en) * | 2009-12-30 | 2010-10-13 | 丛东升 | Cipher cup |
| CN201831497U (en) * | 2010-10-19 | 2011-05-18 | 葛国伟 | Novel tea cup |
| CN203234479U (en) * | 2013-04-02 | 2013-10-16 | 周培培 | Tea making cup with detachable middle part |
| CN104631508A (en) * | 2015-01-09 | 2015-05-20 | 周维保 | Anti-theft inspection well cover |
| CN207101047U (en) * | 2016-11-29 | 2018-03-16 | 张家茗 | Cup |
| CN206679222U (en) * | 2017-04-11 | 2017-11-28 | 泰州金盾特种防火门有限公司 | A kind of marine water hermatic door |
| CN207565099U (en) * | 2017-11-08 | 2018-07-03 | 绍兴市吉峰纺织科技有限公司 | A kind of tensioning apparatus for compounding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109770666B (en) | 2021-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8696229B2 (en) | Automatic locking telescopic slide | |
| DE3442358C2 (en) | ||
| US20110138527A1 (en) | Universal drain stopping device with enlarged stopper | |
| CN205458121U (en) | Coffee recombiner | |
| US20140020438A1 (en) | Handle fixing mechanisms and methods of making and using thereof | |
| EP3733984A1 (en) | Double-acting tamper-resistant aerator and aerator system | |
| CN109770666A (en) | Dual openings cup | |
| CN107468102B (en) | Automatically cleaning stirring cup | |
| CN100586353C (en) | Demountable handle for cooking utensils | |
| CN204049052U (en) | Detachably rotate through filter net type teacup | |
| CN102764094A (en) | Automatic closing connection device and method for cover plate of toilet | |
| CN108730563A (en) | A kind of extraction-type tap | |
| CN109813940B (en) | Openable clamping support of flexible Roche coil and opening and closing method thereof | |
| CN201731093U (en) | Structure-improved tap | |
| JP6529897B2 (en) | Water discharge head attached to faucet and faucet | |
| CN108994766A (en) | A kind of stepless retractable mechanism and stepless collapsible screwdriver | |
| CN210066925U (en) | Take separation and reunion structure's drainage valve switch and drain valve | |
| CN109393888B (en) | Rotary lifting assembly and application thereof | |
| CN206836415U (en) | A kind of key chain | |
| CN204868785U (en) | Handle locking device | |
| CN217815092U (en) | Anti-theft locking ball valve | |
| CN208220382U (en) | A kind of commutation component of handle-door lock | |
| CN207750335U (en) | A kind of extension rod | |
| CN213683561U (en) | Accurate hardware with high bending strength | |
| CN211862554U (en) | Detachable pot cover turning device and cooking machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210209 Address after: 312000 3f-42-6, building B, block B, Shaoxing World Trade Center, jinkeqiao Avenue, Keqiao street, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: Shaoxing Keqiao Xinfei Technology Co., Ltd Address before: 315000 room 176, building 8, No.8, Baoma street, Jiangbei District, Ningbo City, Zhejiang Province Applicant before: NINGBO YOUPA INFORMATION TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |