CN106954997B - A kind of cup lid - Google Patents
A kind of cup lid Download PDFInfo
- Publication number
- CN106954997B CN106954997B CN201710310072.XA CN201710310072A CN106954997B CN 106954997 B CN106954997 B CN 106954997B CN 201710310072 A CN201710310072 A CN 201710310072A CN 106954997 B CN106954997 B CN 106954997B
- Authority
- CN
- China
- Prior art keywords
- lid
- baffle plate
- button
- cup
- push rod
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2205—Drinking glasses or vessels
Landscapes
- Closures For Containers (AREA)
Abstract
The invention discloses a kind of cup lid, including cup lid body and suction nozzle, cup lid body includes upper lid and lower cover, suction nozzle is arranged on lower lid, suction nozzle includes sucking portion, suction pipe, suction pipe connects with the portion of sucking, portion is sucked to reach above lower cover by the through hole being opened on lower lid, upper lid is hinged with lower cover one end, and the other end is flexibly connected by latching device, in addition to vent fittings, lower cover front end is provided with push-button socket, button base rear end is provided with baffle plate, and the vent fittings are arranged in push-button socket, and vent fittings include lid-opening button, push rod, compression spring, baffle plate, sealing-plug；The front end of push rod is fixedly connected with lid-opening button, rear end passes through baffle plate by the steam vent opened up on baffle plate, the rear end of push rod, which is provided with, carries out sealing-plug that is spacing and being sealed to steam vent to push rod stroke, and compression spring is enclosed on push rod and between lid-opening button and baffle plate.The invention has the advantages that compared with the prior art,：It is safe to use, prevent from scalding.
Description
Technical field
The present invention relates to technical field of living goods, more particularly to a kind of cup cover for water cup.
Background technology
A kind of cup with suction nozzle is included in the prior art, is provided with suction nozzle and is sucked mouth, with atmospheric pressure principle
Liquid is suctioned out from cup, most of cup lid can be sealed to cup, and the water in cup is incubated, but be opened
When being drunk water during lid, the water vapour in cup can gush out from mouth is sucked, and easily scalds user, causes potential safety hazard.Therefore need
Steam vent is set in addition, steam discharge is first carried out before lid opening, makes environment and outside air circulation in cup, prevents liquid from spraying
Go out.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide a kind of cup safe to use, preventing scald
Lid.
To achieve these goals, there is provided following technical scheme：
A kind of cup lid, including cup lid body and suction nozzle, cup lid body include upper lid and lower cover, and suction nozzle is arranged on lower lid,
Suction nozzle includes sucking portion, suction pipe, and suction pipe connects with the portion of sucking, and sucks portion and is reached by the through hole being opened on lower lid on lower lid
Face, upper lid are hinged with lower cover one end, and the other end is flexibly connected by latching device, it is characterised in that：Also include vent fittings, under
Lid front end is provided with push-button socket, and button base rear end is provided with baffle plate, and the vent fittings are arranged in push-button socket, and vent fittings include opening
Lid button, push rod, compression spring, baffle plate, sealing-plug；The front end of push rod is fixedly connected with lid-opening button, and rear end passes through on baffle plate
The steam vent opened up passes through baffle plate, and the rear end of push rod, which is provided with, carries out sealing that is spacing and being sealed to steam vent to push rod stroke
Plug, compression spring are enclosed on push rod and between lid-opening button and baffle plate.
One end that the sealing-plug contacts with baffle plate is in horn-like.
It is the tubular body being obliquely installed made of elastomeric material towards lid-opening button direction to suck portion, and upper lid is provided with
Pressing plate, lower cover are provided with lower platen, above cover in lower cover, and top board and lower platen will suck portion and compress deformation and make to suck
Passage closing is sucked in portion.
Vertical on lid-opening button to be provided with groove, groove front inner wall is provided with upper grab, and inwall is provided with down on rear side of groove
Grab, the latching device include upper grab, lower grab and the snap ring being correspondingly arranged on lid being located on lid-opening button.
Base is additionally provided with the suction nozzle, the base is provided with draw ring.
Passage and hollow column are additionally provided with the lower surface of push-button socket, be additionally provided with lower lid cup is sealed it is close
Sealing, seal are provided with air bag, and air bag is provided with otch, and the Air sac cover is on hollow column, air bag, hollow column and ventilation
Hole forms return gas channel.
It is additionally provided with the lower lid and spacing locating part is carried out to the end of push rod.
One end that the upper lid is hinged with lower cover is provided with fixed block, and upper lid is provided with left end block and right-hand member block, left end block with
Right-hand member block is placed in the both ends of fixed block and upper lid is hinged on lower lid through connection by hinge.
The hinge is provided with torsion spring, and two legs of torsion spring are separately fixed on the Shang Gai and lower lid.
The fixed block is provided with diameter gradually big projection along its surface from top to bottom, and the upper lid is provided with corresponding with projection
Sliding block.
After said structure, the invention has the advantages that compared with the prior art,：The present invention is safe to use, prevents
Scald.
Brief description of the drawings
Fig. 1 is the overall structure diagram of cup lid of the present invention；
Fig. 2 is the structural representation of cup lid suction nozzle of the present invention；
Fig. 3 is button, push rod, spring, the structural representation of sealing-plug in cup lid of the present invention；
Fig. 4 is the mplifying structure schematic diagram of sealing-plug of the present invention；
Fig. 5 is the decomposing schematic representation of cup lid of the present invention and seal；
Fig. 6 is the structural representation that cup lid of the present invention fastens；
Fig. 7 is the semi-open structural representation of cup lid of the present invention；
Fig. 8 is the structural representation of upper lid and the lower cover hinged place of cup lid of the present invention.
Embodiment
Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings.
Embodiment one, reference picture 1, Fig. 2, a kind of cup lid provided by the invention include cup lid body and suction nozzle 1, cup lid body
Including upper lid 2 and lower cover 3, suction nozzle 1 is arranged on lower cover 3, and suction nozzle 1 includes sucking portion 101, suction pipe 103, and suction pipe 103 is with sucking
Portion 101 connects, and sucks portion 101 and is reached by the through hole being opened on lower cover 3 above lower cover 3.The connection side of upper lid 2 and lower cover 3
Formula is：Upper lid 2 is hinged with the one end of lower cover 3, and the other end is flexibly connected by latching device.
Reference picture 3, Fig. 4, Fig. 6, the front end of lower cover 3 are provided with push-button socket 31, and the rear end of push-button socket 31 is provided with baffle plate 313, baffle plate 313
It is upper that there is steam vent.Vent fittings are arranged in push-button socket 31, and vent fittings include lid-opening button 4, push rod 42, compression spring
43rd, baffle plate 313 and sealing-plug 44.
The front end of push rod 42 is fixedly connected with lid-opening button 4, rear end by the steam vent that is opened up on baffle plate 313 (in figure not
Mark) baffle plate is passed through, the rear end of push rod 42, which is provided with, carries out sealing-plug 44 that is spacing and being sealed to steam vent to push rod stroke,
The sealing-plug 44 is made up of elastomeric material.Compression spring 43 be enclosed on push rod 42 and positioned at lid-opening button 4 and baffle plate 313 it
Between.When pressing lid-opening button 4, push rod 42 is moved rearwards, and sealing-plug 44 leaves baffle plate 313 and carries out steam discharge；When loosing one's grip, lid-opening button
4 move forward together with push rod 42 under the promotion of compression spring 43 and reset, and sealing-plug 44 acts on baffle plate 313, make to uncap by
Button 4 and push rod 42 will not ejector button seat 31, while be adjacent to baffle plate 313 and the steam vent on baffle plate 313 sealed, anti-leak-stopping
Water.
One end that preferably sealing-plug 44 contacts with baffle plate 313 is in horn-like, when lid-opening button 4 resets, sealing-plug 44
Horn mouth opened under stressing conditions, be tightly attached on baffle plate 313, the through hole on baffle plate 313 sealed, sealing effectiveness
More preferably.
Groove 410 vertically is provided with lid-opening button 4, the front side of the inwall of groove 410 is provided with upper grab 411, groove 410
The rear side of inwall is provided with lower grab 412.The latching device includes upper grab 411, the lower grab 412 being located on lid-opening button 4
With the snap ring 21 being correspondingly arranged on upper lid 2.
Reference picture 5, after cup sucks certain time, the negative pressure in cup is excessive, causes liquid not suction out, in order that water
Cup smooth can be drunk water, and in further technical scheme, passage 311 and hollow vertical is additionally provided with the lower surface of push-button socket 31
Post 312, the seal 5 sealed to cup is additionally provided with lower cover 3, the seal 5 is annular shape, and seal 5 is covered in
The inner bottom part of the lower cover 3, improves its sealing, prevents the water in cup from being overflowed from the bottom of lower cover 3.Seal 5 is provided with gas
Capsule 51, air bag 51 are provided with otch 511, and the air bag 51 is enclosed on hollow column 312, air bag 51, hollow column 312 and passage
Communicated with each other between 311, form return gas channel.When drinking water, negative pressure is smaller in cup, and gas is between lid-opening button 4 and push-button socket 31
Gap enter passage 311, hollow column 312, air bag 51, by otch 511 enter cup in, realize smooth drinking-water.
Dynamic declaration is done to embodiments of the invention below.
Reference picture 6, it is upper lid it is 2-in-1 upper when, lid-opening button 4 in the presence of compression spring 43 pushes away forward in the case where being stuck in snap ring 21
On grab 412.The tubular body for sucking portion 101 to be obliquely installed towards the direction of lid-opening button 4 made of elastomeric material, upper lid 2
Top board 22 is provided with, lower cover 3 is provided with lower platen 32, and upper lid is 2-in-1 when on lower cover 3, and top board 22 and lower platen 32 will be inhaled
Portion 101 is suck to compress deformation and close the passage of sucking in the portion of sucking 101.Now, the sealing-plug 44 of the rear end of push rod 42 is tightly attached to
On baffle plate 313, the through hole on baffle plate 313 is sealed, prevents leak.
Reference picture 7, when pressing lid-opening button 4, lid-opening button 4 is moved rearwards under the active force of external force, snap ring 21 from
Lower grab 412 departs from and is stuck on grab 411, and now, what top board 22 half left suction nozzle 1 sucks portion 101, the water in cup
Steam is discharged into push-button socket 31 again by the seam between lid-opening button 4 and push-button socket 31 at the passage in the setting of baffle plate 313
Gap overflows, and realizes steam discharge function.
When unclamping lid-opening button 4, lid-opening button 4 moves forward under the active force of compression spring 43, and snap ring 21 is from upper
Depart from grab 411, latching device is opened, so that one end that upper lid 2 is flexibly connected with lower cover 3 is opened, it is multiple to suck portion 101
Position, state as shown in Figure 1.
During close the cover of the present invention, top board 22, lower platen 32 block suction nozzle 1 at the top for being pressed in lower cover 3, and lid closes
When, the water vapour in cup will not be gushed out by suction nozzle 1, in addition, the sealing-plug 44 of the rear end of push rod 42 is tightly attached to baffle plate 313
On, the steam vent on baffle plate 313 is sealed, prevents leak；When opening lid, snap ring 21 can first leave lower grab 412, make
Water vapour in cup is discharged into push-button socket 31 again at the passage on baffle plate 313 by lid-opening button 4 and push-button socket 31
Between gap overflow, effectively prevent lid open moment cup in water vapour spray human body is caused to scald, improve
The security that cup uses；The moment of lid-opening button 4 is unclamped, upper lid 2 is opened completely, and the sealing-plug 44 of the rear end of push rod 42 tightly pastes
On baffle plate 313, the through hole on baffle plate 313 is sealed, prevents leak.When people are drunk water with suction nozzle 1, extraneous air
From the gap of lid-opening button 4 and push-button socket 31 via cutting on the passage 311 on push-button socket, hollow column 312 and air bag 51
Mouth 511 enters in cup, so as to realize smooth drink water.
Reference picture 2, base 102 is additionally provided with suction nozzle 1, the base 102 is provided with draw ring, on the one hand the base prevents people
Overexert when biting suction nozzle and pull out suction nozzle from cup lid, the draw ring on another aspect base 102 facilitates suction nozzle from below
Dismounting.
Reference picture 3, Fig. 5, it is additionally provided with the lower cover 3 and spacing locating part 33 is carried out to the end 45 of push rod 42.
Reference picture 1, Fig. 8, one end that the upper lid 2 is hinged with lower cover 3 are provided with fixed block 34, and the upper lid 2 is provided with a left side
End block 23 and right-hand member block 24, left end block 23 and right-hand member block 24 are placed in the both ends of fixed block 34 and make institute through connection by hinge 6
Lid 2 is stated to be hinged on the lower cover 3；The hinge 6 is provided with torsion spring 8, and two legs of torsion spring 8 are separately fixed on described
On lid 2 and lower cover 3, under the active force of torsion spring, after unclamping lid-opening button 4, upper lid 2 can automatically spring open；The edge of fixed block 34
Its surface is provided with diameter gradually big projection 341 from top to bottom, and the upper lid 2 is provided with sliding block 25 corresponding with projection 341, upper lid
After 2 open, sliding block 25 is along the slide downward of projection 341, and when sliding block 24 is slipped at the maximum gauge of projection 25, upper lid 2 opens up into most
Big angle.Sliding block 25, projection 341 and torsion spring 8 can carry out certain spacing to upper lid 2, make lid 2 will not be under after opening
Arbitrarily rocked on lid 3, and prevent from being bound to hand when opening lid.
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to the present invention's
Thought, there will be changes, this specification content should not be construed as to the present invention in specific embodiments and applications
Limitation.
Claims (10)
1. a kind of cup lid, including cup lid body and suction nozzle, cup lid body includes upper lid and lower cover, and suction nozzle is arranged on lower lid, is inhaled
Mouth includes sucking portion, suction pipe, and suction pipe connects with the portion of sucking, and sucks portion and is reached by the through hole being opened on lower lid above lower cover,
Upper lid is hinged with lower cover one end, and the other end is flexibly connected by latching device, it is characterised in that：Also include vent fittings, lower cover
Front end is provided with push-button socket, and button base rear end is provided with baffle plate, and the vent fittings are arranged in push-button socket, and vent fittings include uncapping
Button, push rod, compression spring, baffle plate, sealing-plug；
The front end of push rod is fixedly connected with lid-opening button, and rear end passes through baffle plate by the steam vent opened up on baffle plate, after push rod
End, which is provided with, carries out sealing-plug that is spacing and being sealed to steam vent to push rod stroke, and compression spring is enclosed on push rod and is located at and opens
Between lid button and baffle plate.
A kind of 2. cup lid according to claim 1, it is characterised in that：One end that the sealing-plug contacts with baffle plate is in loudspeaker
Shape.
A kind of 3. cup lid according to claim 1, it is characterised in that：It is that direction is uncapped made of elastomeric material to suck portion
The tubular body that push-button is obliquely installed, upper lid are provided with top board, and lower cover is provided with lower platen, above covers in lower cover,
Top board and lower platen, which compress portion of sucking, to be deformed and closes the passage of sucking in the portion of sucking.
A kind of 4. cup lid according to claim 1, it is characterised in that：It is vertical on lid-opening button to be provided with groove, groove front side
Inwall is provided with upper grab, and inwall is provided with lower grab on rear side of groove, and the latching device is upper on lid-opening button including being located at
Grab, lower grab and the snap ring being correspondingly arranged on lid.
A kind of 5. cup lid according to claim 1, it is characterised in that：Base is additionally provided with the suction nozzle, is set on the base
There is draw ring.
A kind of 6. cup lid according to claim 1, it is characterised in that：Passage and sky are additionally provided with the lower surface of push-button socket
Heart column, the seal sealed to cup is additionally provided with lower lid, seal is provided with air bag, and air bag is provided with otch, should
For Air sac cover on hollow column, air bag, hollow column and passage form return gas channel.
A kind of 7. cup lid according to claim 1, it is characterised in that：The end progress to push rod is additionally provided with the lower lid
Spacing locating part.
A kind of 8. cup lid according to claim 1 to 7 any claim, it is characterised in that：The upper lid is cut with scissors with lower cover
The one end connect is provided with fixed block, and upper lid is provided with left end block and right-hand member block, and left end block and right-hand member block are placed in the both ends of fixed block simultaneously
Upper lid is set to be hinged on lower lid through connection by hinge.
A kind of 9. cup lid according to claim 8, it is characterised in that：The hinge is provided with torsion spring, two branch of torsion spring
Pin is separately fixed on the Shang Gai and lower lid.
A kind of 10. cup lid according to claim 9, it is characterised in that：The fixed block is provided with from top to bottom along its surface
Gradually big projection, the upper lid are provided with sliding block corresponding with projection to diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710310072.XA CN106954997B (en) | 2017-05-04 | 2017-05-04 | A kind of cup lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710310072.XA CN106954997B (en) | 2017-05-04 | 2017-05-04 | A kind of cup lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106954997A CN106954997A (en) | 2017-07-18 |
| CN106954997B true CN106954997B (en) | 2018-04-06 |
Family
ID=59482278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710310072.XA Active CN106954997B (en) | 2017-05-04 | 2017-05-04 | A kind of cup lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106954997B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110367778A (en) * | 2019-08-06 | 2019-10-25 | 嘉兴创林日用品有限公司 | A kind of blowout prevention Drinking cup lid extending the time of uncapping |
| CN110393403B (en) * | 2019-08-23 | 2024-04-26 | 浙江南龙工贸有限公司 | Straw cup cover with sensing temperature and locking functions |
| CN212234005U (en) * | 2020-04-13 | 2020-12-29 | 深圳市方大博特塑胶制品有限公司 | Water jug |
| CN112875034B (en) * | 2021-01-25 | 2022-10-21 | 浙江诺维雅工贸有限公司 | Cover body of container |
| CN114044148A (en) * | 2021-11-23 | 2022-02-15 | 中国航空工业集团公司洛阳电光设备研究所 | Locking device |
| CN115137197B (en) * | 2022-07-06 | 2024-01-23 | 优之科技(深圳)有限公司 | Push-and-press cover-opening type splash-proof cup cover |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202154527U (en) * | 2010-12-09 | 2012-03-07 | 浙江绍兴苏泊尔生活电器有限公司 | Powerless thermal insulation electric kettle |
| CN202567541U (en) * | 2012-05-14 | 2012-12-05 | 浙江永恒日用品有限公司 | Novel vacuum cup lid used by user with single hand |
| CN106580079B (en) * | 2015-10-15 | 2018-07-17 | 广东美的生活电器制造有限公司 | Pressure kettle |
| CN105476401B (en) * | 2016-01-12 | 2017-06-23 | 广州市新力实业有限公司 | A kind of cup cover for water cup and suction nozzle and its method for sealed sucktion nozzle steam vent |
| CN106388488B (en) * | 2016-06-17 | 2019-04-05 | 广州市新力实业有限公司 | A kind of liquid seals the cup of easy imbibition cup lid and its composition |
-
2017
- 2017-05-04 CN CN201710310072.XA patent/CN106954997B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106954997A (en) | 2017-07-18 |
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