CN105852571B - One kind exempts from hand detachable type strainer cup - Google Patents
One kind exempts from hand detachable type strainer cup Download PDFInfo
- Publication number
- CN105852571B CN105852571B CN201610349468.0A CN201610349468A CN105852571B CN 105852571 B CN105852571 B CN 105852571B CN 201610349468 A CN201610349468 A CN 201610349468A CN 105852571 B CN105852571 B CN 105852571B
- Authority
- CN
- China
- Prior art keywords
- cup
- filter screen
- inner cap
- hand
- detachable type
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- A47G19/2211—Lip- or moustache-protecting devices for drinking glasses; Strainers set in a movable or fixed manner in the glasses
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- Filtration Of Liquid (AREA)
Abstract
Exempt from hand detachable type strainer cup, including cup, cup lid and the filter screen in cup the invention discloses one kind, the cup inner chamber is being provided with filter screen installation site at oral area, and the filter screen is in cup；The cup lid includes：Enclosing cover, is fixedly connected with the oral area of cup, and middle part takes Netcom road provided with what is connected with cup inner chamber；Inner cap, is removably secured and takes the one end of Netcom road away from cup inner chamber to be used to sealing and described take Netcom road installed in described；Net connector is taken, installed in taking in Netcom road and one end is fixedly connected with inner cap, the other end for taking net connector is rotatably dismantled with the filter screen when being moved downward to filter screen installation site and is connected；The present invention in cup lid by increasing dismountable inner cap and taking net connector to realize that non-hand touch takes net, and filter screen is taken off and is integrated with cup lid, effectively reduces the contact stain of filter screen and prevents filter screen from losing.
Description
Technical field
The present invention relates to cup with cover, more particularly to one kind exempts from hand detachable type strainer cup.
Background technology
Present teacup, will not drink during to make to have tea into tealeaves, dismountable filter screen built at the big opening more than cup,
Lower filter screen is unloaded when making tea, tealeaves is added in cup, refills upper filter screen, brew tea, although process is simple, in dismounting filter screen
When be easy to by filter screen make dirty influence health；Serve the tea water when also easily filter screen is outwelled；And filter screen is removed to be put easily everywhere
Lose.
The filter set on current conventional vacuum cup uses two categories below mode mostly：One class is by filter
The upper end of (screen pack or filter) forms flange radially outward, and filter is erected to the mouth of thermos cup by flange,
Although such a structure is readily disassembled cleaning, but together with not being relatively fixed with cup body or cup lid due to filter, is using
During easily rock and drop；Another kind of is combination port part on filter and cup body between rim of a cup provided with can be mutually embedding
Enter the card interface of rotation, although such a structure can make filter form metastable structure with cup body or cup lid row,
Carry out needing to carry out the contraposition of card interface during rotary type clamping in actual use, be difficult to when aligning inaccurate
The clamping of effect.
Such as application publication number CN 103462428A patent document discloses a kind of embedded-type filter screen of portable vacuum cup and changed
Filter in good structure, the structure-improved is opened type container, and filter open-mouth radially extends to form flange, mistake
Filter same circumference on the outside of open-mouth is provided with least two salient points, and gap is formed between salient point and flange；Filled in outside ring-type
Outer plug ring is installed with internal side radial inward formation chimb, chimb；Outer plug ring be able to detachable interference with the gap
Connection.Cooperation between filter and outer cock body is used damascene structures by the structure, filter is not had in installation process
The contraposition requirement of ad-hoc location, realizes and is installed at any angle with dismantling on circumferencial direction, improve ease of use.
In another example the A of application publication number CN 101978923 patent document discloses a kind of tea bag tealeaves dual-purpose cup cap, by
The interior flexible glue of upper top cover, cup lid body, lid and strainer body composition, cup lid body is to be formed with dividing plate in the middle of hollow posts body, cup lid body, every
A flexible glue mounting hole is formed with the middle part of plate, dividing plate forms some delivery ports in the surrounding of flexible glue mounting hole；Flexible glue is located at cup in lid
In lid, the bottom of flexible glue is arranged in flexible glue mounting hole in lid and top backstop is above dividing plate, and the top of flexible glue hides in lid
It is placed on above some delivery ports and gap is left between dividing plate；The bottom of upper top cover can spiral connect into cup lid body
Top, strainer body is detachably positioned at the bottom of cup lid body；The bottom outer wall of cup lid body is provided with detachable with cup cooperation
Attachment structure.Filter screen is installed on cup lid body, and the handling of strainer body, when being made tea using tea bag, tea bag can be completed with little force
It is placed in strainer body so that filter screen will not be poured out, solves the hygienic issues of filter screen, and is easy to put tea bag and changes tea
Bag.
But above-mentioned screen pack is required for directly dismantling by hand in dismounting, hygienic issues are caused, and in dismounting
After be easily lost.
The content of the invention
Exempt from hand detachable type strainer cup the invention discloses one kind, carry mechanism dismounting cup filter screen, it is to avoid directly touching filter
Net influence is safe and healthy, and filter screen is removed and is integrated with cup lid, effectively prevents filter screen from losing.
One kind exempts from hand detachable type strainer cup, including cup, cup lid and the filter screen in cup, the cup inner chamber
Filter screen installation site is being provided with oral area, the filter screen installation site is provided with the support member for being used for supporting filter screen, the filter
Net is ridden against on support member with cup；
The cup lid includes：
Enclosing cover, is fixedly connected with the oral area of cup, and middle part takes Netcom road provided with what is connected with cup inner chamber；
Inner cap, is removably secured and takes the one end of Netcom road away from cup inner chamber to be used to sealing and described take net installed in described
Passage, it is described in be covered with holding area domain；
Net connector is taken, installed in taking in Netcom road and one end is fixedly connected with inner cap, when the inner cap is fixedly mounted, institute
State and take the other end of net connector to be higher than the filter screen installation site, the hand-held inner cap can drive described take after being pulled down from enclosing cover
Net connector is moved down taking in Netcom road, when the other end for taking net connector is moved downward to filter screen installation site with
The filter screen rotatably dismantles connection.
In the use of the present invention, holding inner cap by hand-held region, pushing down on inner cap after inner cap is separated with enclosing cover makes
Take net connector to move down taking in Netcom road, treat that the other end (bottom) for taking net connector is moved downward to filter screen peace
It is rotatably connected during holding position with the filter screen, inner cap is then installed back into original position upwards again, so as to realizes the dismounting of filter screen, mistake
Hand is not directly contacted with filter screen in journey, reduces the pollution of filter screen, while the filter screen of dismounting is integrally formed with inner cap and enclosing cover, it is to avoid
Lose.Reinstalling filter screen only needs reverse operating said process.
Inner cap can select various materials to make, such as alloy, plastics, to realize lightweight index, it is preferred that from poly-
Vinyl plastics, and in order to save material while not reducing intensity, increase reinforcing rib design can be carried out.
The other end and the filter screen for taking net connector rotatably dismantle the mode being connected a lot, the side such as setting neck
Formula, connects and improves for convenience the reliability of connection, it is preferred that described to take the other end of net connector with the filter screen
Dismounting connection is rotated using threaded connection；
The cup inner chamber is in locating part of the filter screen installation site provided with the circumferential spacing filter screen.Helicitic texture connection can
By convenience, and it is easy to processing.
Manufacture, assemble and use for convenience, it is preferred that the filter screen includes filter screen mounting ring and filter screen body, its
Described in filter screen mounting ring upwardly extend to form the female connection ring of tool, the other end for taking net connector is provided with and this
The external screw thread that connection ring coordinates.It using with female filter screen, can both manually take out, can also coordinate as plain gauze
Net connector is taken to take out, the need for being adapted to different crowd.
Filter screen is installed for convenience, it is preferred that the support member is the annular table that the inside necking down in the cup inner chamber is formed
Rank, the top of the connection ring forms the annular flange ridden against on the ring-shaped step along outside turnover.
For the ease of manufacturing and using, it is preferred that the locating part is is fixed on the cup internal chamber wall and positioned at institute
State and be fixed with the projection limited when circumferentially rotating by the salient point on the salient point below ring-shaped step, the connection ring periphery wall.
In order to improve the connection reliability for taking net connector and filter screen, it is preferred that the projection is provided with least two and edge
Circumferentially it is uniformly distributed, the quantity of the salient point is identical with projection and is uniformly distributed circumferentially.
In order to improve sealing and be easy to use, it is preferred that the inner cap is removably secured takes net installed in described
The one end of passage away from cup inner chamber is fixedly mounted using threaded connection detachable.
It is described to take net in order to improve the moving stability for taking net connector, it is preferred that described to take Netcom road provided with undergauge section
The middle part of connector is the Slide bar structure being slidably matched with the endoporus of undergauge section.
In order to improve the sealing of cup lid, it is preferred that described to take net connector close below undergauge section including being located at
Mounting disc is sealed, sealing ring is provided between the bottom surface of the undergauge section and the top surface for sealing mounting disc, the inner cap is fixed with enclosing cover
The sealing mounting disc compresses sealing ring during connection.
The promotion rotation that is set to of handle takes net connector to provide conveniently, can use a variety of designs such as circular arc, projection,
To simplify technique, still more preferably, handle and inner cap design are integrated, directly with mold injection molding, it is preferred that in described
The top surface of lid is hand-held region, and the hand-held region is provided with the handle of semi-annular.
Beneficial effects of the present invention：
The present invention's exempts from hand detachable type strainer cup by increasing dismountable inner cap in cup lid and taking net connector real
Existing non-hand touch takes net, and filter screen is taken off and is integrated with cup lid, it is to avoid direct contact filter screen is polluted and filtered
The loss of net；Function is realized using compact structure design, cup cost is substantially reduced.
Brief description of the drawings
Fig. 1 is the schematic cross-sectional view for exempting from hand detachable type strainer cup of the present invention.
Fig. 2 is the enlarged diagram of part A in Fig. 1.
The hand detachable type strainer cup of exempting from that Fig. 3 is the present invention is in the schematic cross-sectional view taken in network process.
Each reference is in figure：
1. cup, 2. enclosing covers, 21. take Netcom road, 22. undergauges section, 3. rubber washers, 4. inner caps, and 5. take net connector, 6.
Filter screen, 61. filter screen mounting rings, 62. filter screen bodies, 63. connection rings, 64. annular flanges, 7. salient points, 8. projections, 9. locking screws
Line, 10. filter screen screw threads, 11. handles, 12. screws, 13. ring-shaped steps.
Embodiment
As shown in figure 1, the hand detachable type strainer cup of exempting from of the present embodiment includes：Cup 1, cup lid and filter screen 6.
Cup lid includes enclosing cover 2, inner cap 4, handle 11, takes net connector 5, screw 12, rubber washer 3, and wherein inner cap 4 is outer
Bottom that is all and taking net connector 5 all carries external screw thread, and the former is used to fasten whole cup lid, and the latter is used for and filter screen 6 is connected, interior
Lid 4 is with taking net connector 5 to be fixedly connected, and inner cap 4 can be slided up and down after locking.
Enclosing cover 2, middle part takes Netcom road 21, the circle internal thread of undergauge section 22 and up and down two provided with what is connected with the inner chamber of cup 1, under
Side is used to connect cup 1, wherein upper circle screw thread is used to inner cap 4 is fixedly mounted, prevents gas leakage；
Inner cap 4, takes Netcom road 21 to prevent gas leakage, inner cap 4 can select various materials to make for sealing, such as alloy, modeling
Material etc., to realize lightweight index, the present embodiment selects vinyon, and in order to save material while not reducing intensity,
Increase reinforcing rib design can be carried out.Screw thread is provided with the periphery of inner cap 4, for whole with the fastening of the internal thread on the top of enclosing cover 2
Coordinate with fixation, while being provided with aperture is used for and takes net connector 5 to connect.
Handle, it is convenient to promote rotation to take net connector 5 to provide, can be using a variety of designs, this reality such as circular arc, projections
Apply example and use arc；For simplify technique, still more preferably, handle and inner cap 4 design be integrated, directly use mold injection into
Type.
Net connector 5 is taken, as the most crucial part of whole Qu Wang mechanisms, profile is two sections of stepped cylindricals；On
Half portion is divided into the less cylinder smooth in appearance of diameter, is used to coordinate with the undergauge section 22 of enclosing cover 2 as slide bar and mutually slides；Lower half
The larger cylinder of section diameter, excessive place forms step surface, and periphery is provided with external screw thread 10, for the screw-internal thread fit with filter screen 6
Connection.Screwed hole wherein is provided with the top surface of the less cylinder of diameter, for being connected with inner cap 4.Subtract simultaneously in order to save material
Light weight, takes the inside of net connector 5 to be emptied, and in the case of loss intensity is less, greatlys save material.
Attachment screw 12, for connecting inner cap 4 and taking net connector 5, tack, cheese head screw can be used in order to attractive in appearance,
Or design countersunk head groove, the present embodiment is using the design of countersunk head groove.
It is interior between rubber washer 3, the bottom surface that the step surface for taking net connector 5 and undergauge section 22 are arranged on as sealing ring
Lid 4 prevents gas leakage, leak with can compress rubber washer after the screw-threaded coupling of enclosing cover 2 simultaneously.
Filter screen 6, filter screen includes filter screen mounting ring 61 and filter screen body 62, and wherein filter screen mounting ring upwardly extends to form tool
Female connection ring 63, takes the other end of net connector 5 provided with the external screw thread 10 with the screw-internal thread fit of the connection ring 63.
Cup 1, inner chamber is provided with filter screen installation site at rim of a cup, and the inside necking down in filter screen installation site inner chamber forms conduct
The ring-shaped step 13 of support member, the top of connection ring 63 forms the annular flange ridden against on the ring-shaped step 13 along outside turnover
64。
As shown in Fig. 2 cup 1 is used to install filter screen 6 and cup lid, realize from the function of dismantling filter screen, and common cup
Difference is, is fixed with the internal chamber wall of cup 1 and is circumferentially evenly arranged salient point 7, and the periphery of filter screen 6 is provided with and salient point 7
The projection 8 being uniformly distributed circumferentially contradicted, can prevent from taking the external screw thread of net connector 5 tightened with the internal thread of filter screen 6 or
Filter screen 6 is rotated when person pulls down, and is limited filter screen 6 and is circumferentially rotated.
The internal thread of connection ring 63 can be with taking the external screw thread of net connector 5 to be combined fastening, when inner cap 4 is solved with enclosing cover 2
Except locking and can be driven during slide downward net connector 5 can be taken to contact and fastened by screw thread with filter screen 6, so that real
Now dismantle filter screen.Put down filter screen process similar.Screen material can use plastics or common stainless steel filtering net can.
Enclosing cover 2 in order to conjunction net connector 5 movement be provided with corresponding structure, upper part have internal thread be used for and it is interior
The external screw thread of lid 4 is connected, and middle part has undergauge section 22 to be used for and take net connector 5 to be engaged compared with the periphery of small column, uses
Gap coordinates, it is possible to achieve mutually slide.There is a larger dead slot at middle part, for sliding during Qu Wang mechanisms slide downward,
Inner cap 4 will not be hindered.
The course of work of the present embodiment is as follows：
(1) remove filter screen 6 and filter screen 6 is integrated with cup lid：Handle 11 is first rotated clockwise, inner cap 4 is moved down, etc.
Cover after the dismounting inner cap 4 of screw thread 9, push down directly on inner cap 4, the external screw thread 10 of net connector 5 to be taken and the internal thread of filter screen 6
Be in contact and rotate clockwise handle 11 again, wait screw thread 10 connect it is tight after, it is overall as shown in figure 3, now pulling up handle
11, filter screen 6 is taken out, handle 11 is rotated counterclockwise when waiting the two parts of screw thread 9 to be in contact, until screw thread 9 is locked and rubber washer 3
Compress, whole cup will not gas leakage.
(2) filter screen is put down：It is similar with removing filter screen process, handle 11 is first rotated clockwise, whole inner cap 4 is moved down, waited away
Complete screw thread 9, pushes down directly on taking net connector 5 and depressing filter screen 6 with filter screen 6, makes the clamping of projection 8, then the inverse time
Pin swing handle 11, makes to take net connector 5 to separate with filter screen 6, then up pull handle 11, waits the two parts of screw thread 9 to be in contact
When another mistake hour hands swing handle 11, until screw thread 9 is locked and rubber washer 3 is compressed, whole cup will not gas leakage.
The effect of salient point 7 be prevent during aforesaid operations filter screen 6 be turned such that prevent screw thread 10 from tighten or point
From.
The preferred embodiments of the present invention are the foregoing is only, the scope of patent protection of the present invention is not thereby limited, it is all
It is the equivalent structure transformation made with description of the invention and accompanying drawing content, is directly or indirectly used in other related technologies
Field, similarly includes within the scope of the present invention.
Claims (10)
1. one kind exempts from hand detachable type strainer cup, including cup, cup lid and the filter screen in cup, it is characterised in that
The cup inner chamber is being provided with filter screen installation site at oral area, and the filter screen installation site, which is provided with, to be used to support filter screen
Support member, the filter screen ridden against on support member with cup；
The cup lid includes：
Enclosing cover, is fixedly connected with the oral area of cup, and middle part takes Netcom road provided with what is connected with cup inner chamber；
Inner cap, is removably secured and takes the one end of Netcom road away from cup inner chamber to be used to sealing and described take Netcom installed in described
Road, it is described in be covered with holding area domain；
Net connector is taken, it is described to take when the inner cap is fixedly mounted installed in taking in Netcom road and one end is fixedly connected with inner cap
The other end of net connector is higher than the filter screen installation site, and the hand-held inner cap can drive after being pulled down from enclosing cover described takes net to connect
Fitting is moved down taking in Netcom road, when the other end for taking net connector is moved downward to filter screen installation site with it is described
Filter screen rotatably dismantles connection.
2. exempt from hand detachable type strainer cup as claimed in claim 1, it is characterised in that the other end for taking net connector and institute
State filter screen and rotatably dismantle connection using threaded connection；
The cup inner chamber is in locating part of the filter screen installation site provided with the circumferential spacing filter screen.
3. exempt from hand detachable type strainer cup as claimed in claim 2, it is characterised in that the filter screen include filter screen mounting ring and
Filter screen body, wherein the filter screen mounting ring upwardly extends to form the female connection ring of tool, it is described to take the another of net connector
One end is provided with the external screw thread coordinated with the connection ring.
4. exempt from hand detachable type strainer cup as claimed in claim 3, it is characterised in that the support member be the cup inner chamber to
The ring-shaped step that interior necking down is formed, the top of the connection ring forms the convex annular ridden against on the ring-shaped step along outside turnover
Edge.
5. exempt from hand detachable type strainer cup as claimed in claim 4, it is characterised in that the locating part is to be fixed on the cup
It is fixed with salient point on internal chamber wall and below the ring-shaped step, the connection ring periphery wall convex by this when circumferentially rotating
The projection that point is limited.
6. exempt from hand detachable type strainer cup as claimed in claim 5, it is characterised in that the projection is provided with least two and along week
To being uniformly distributed, the quantity of the salient point is identical with projection and is uniformly distributed circumferentially.
7. exempt from hand detachable type strainer cup as claimed in claim 1, it is characterised in that the inner cap, which is removably secured, to be arranged on
It is described to take the one end of Netcom road away from cup inner chamber to be fixedly mounted using threaded connection detachable.
8. exempt from hand detachable type strainer cup as claimed in claim 1, it is characterised in that described to take Netcom road provided with undergauge section, institute
State the Slide bar structure for taking the middle part of net connector to be slidably matched for the endoporus with undergauge section.
9. exempt from hand detachable type strainer cup as claimed in claim 8, it is characterised in that described to take net connector to include positioned at described
Sealing mounting disc below undergauge section, sealing ring is provided between the bottom surface of the undergauge section and the top surface for sealing mounting disc, described
The sealing mounting disc compresses sealing ring when inner cap is fixedly connected with enclosing cover.
10. exempt from hand detachable type strainer cup as claimed in claim 1, it is characterised in that the top surface of the inner cap is hand-held region,
The hand-held region is provided with the handle of semi-annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610349468.0A CN105852571B (en) | 2016-05-24 | 2016-05-24 | One kind exempts from hand detachable type strainer cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610349468.0A CN105852571B (en) | 2016-05-24 | 2016-05-24 | One kind exempts from hand detachable type strainer cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105852571A CN105852571A (en) | 2016-08-17 |
| CN105852571B true CN105852571B (en) | 2017-07-21 |
Family
ID=56635989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610349468.0A Expired - Fee Related CN105852571B (en) | 2016-05-24 | 2016-05-24 | One kind exempts from hand detachable type strainer cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105852571B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374246B (en) * | 2016-12-19 | 2018-09-28 | 烟台小米机械技术有限公司 | A kind of multi-function glass squeezed the juice |
| CN107625378A (en) * | 2017-11-03 | 2018-01-26 | 李魁 | It is a kind of can automatic clamping and placing tea leakage cup |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB806172A (en) * | 1955-02-25 | 1958-12-23 | Faliero Bondanini | Apparatus for the preparation and the filtration of infusions |
| CN1597457A (en) * | 2004-08-25 | 2005-03-23 | 昆山富隆不锈钢制品有限公司 | Integral filter net internal plug multidirection drinking water cup lid |
| CN201256843Y (en) * | 2008-08-08 | 2009-06-17 | 王小志 | Activated water cup |
| CN202168667U (en) * | 2011-05-30 | 2012-03-21 | 张广健 | Tea set |
| CN205885201U (en) * | 2016-05-24 | 2017-01-18 | 浙江大学 | Exempt from hand and tear formula filter screen drinking cup open |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5068607B2 (en) * | 2007-08-31 | 2012-11-07 | 静岡茶商工業協同組合 | Beverage container |
-
2016
- 2016-05-24 CN CN201610349468.0A patent/CN105852571B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB806172A (en) * | 1955-02-25 | 1958-12-23 | Faliero Bondanini | Apparatus for the preparation and the filtration of infusions |
| CN1597457A (en) * | 2004-08-25 | 2005-03-23 | 昆山富隆不锈钢制品有限公司 | Integral filter net internal plug multidirection drinking water cup lid |
| CN201256843Y (en) * | 2008-08-08 | 2009-06-17 | 王小志 | Activated water cup |
| CN202168667U (en) * | 2011-05-30 | 2012-03-21 | 张广健 | Tea set |
| CN205885201U (en) * | 2016-05-24 | 2017-01-18 | 浙江大学 | Exempt from hand and tear formula filter screen drinking cup open |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105852571A (en) | 2016-08-17 |
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