CN109156980A - A kind of double cup bodies - Google Patents
A kind of double cup bodies Download PDFInfo
- Publication number
- CN109156980A CN109156980A CN201810937882.2A CN201810937882A CN109156980A CN 109156980 A CN109156980 A CN 109156980A CN 201810937882 A CN201810937882 A CN 201810937882A CN 109156980 A CN109156980 A CN 109156980A
- Authority
- CN
- China
- Prior art keywords
- cup
- screw thread
- interior
- cover
- sealing ring
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/16—Water-bottles; Mess-tins; Cups
Landscapes
- Closures For Containers (AREA)
Abstract
The present invention relates to a kind of double cup bodies, including outer cover, outer cup, interior cup body and inner cap body；Embedded groove and outer cover internal screw thread are equipped in the outer cover；Loaded on embedding among groove, the annular surface of the inner cap body is equipped with inner cover external screw thread for the inner cap body engaging；The interior cup body, which is inlayed, to be installed in outer cup, and the outer cup opening is equipped with outer cup external screw thread, and the externally threaded inside of outer cup is equipped with installation slope；The external shape of inner cup is that long cylinder is cylindric, and inclined-plane and the installation slope of overall surface match, and inclined-plane can be stuck in installation slope, and completely after installation, interior cup body does not contact the inner bottom surface of outer cup, is internally provided with inner cup internal screw thread.Beneficial effects of the present invention: one, there is heat insulation effect；Two, cup body is removable, the component of replaceable damage, cleans convenient for cup body；Three, field is in use, a greater amount of capacity can be provided；Four, stable structure, it is easy for removal and installation between multiple cup bodies.
Description
Technical field
The present invention relates to a kind of double cup bodies.
Background technique
There are many double layer traveling cup nowadays on the market, but are all vacuum cup, and mainly based on vacuum cup.Its
Vacuum cup is non-disconnectable, has heat insulation effect.
And when in use, its hot water is all very rare, lacking condition in field, and in use, cup body accommodates
Capacity it is also limited, and can not for need to trudge when, additional deposit water source.
And other detachable heat-insulation cup structures, it is removable between inner cup and the outer cup, but it only has a lid, still
Only with the capacity of a cup.
Summary of the invention
Goal of the invention of the invention is to provide a kind of double cup bodies to solve the problems, such as existing cup amount of capacity.
In order to achieve the above-mentioned object of the invention, the invention adopts the following technical scheme:
A kind of double cup bodies, including outer cover, outer cup, interior cup body and inner cap body；Equipped with embedded groove and outside in the outer cover
Lid internal screw thread；Loaded on embedding among groove, the annular surface of the inner cap body is equipped with inner cover external screw thread for the inner cap body engaging；
The interior cup body, which is inlayed, to be installed in outer cup, and the outer cup opening is equipped with outer cup external screw thread, and the outer cup is externally threaded
Inside is equipped with installation slope；The external shape of inner cup is that long cylinder is cylindric, and inclined-plane and the installation slope of overall surface match,
Inclined-plane can be stuck in installation slope, and completely after installation, interior cup body does not contact the inner bottom surface of outer cup, is internally provided in inner cup
Screw thread.
As a preference of the present invention, when the interior cup body is socketed in outer cup, the inner cup internal screw thread and the outer spiral shell of outer cup
The vertical range of its bottom surface of screw thread highest point away from outer cup of line, error is within 3.6cm.
As a preference of the present invention, when inner cap body socket is mounted in outer cover, then the externally threaded screw thread of inner cover is most
Error may be present between the distance in the vertical range of screw thread highest point of the lower away from outer cover internal screw thread, and specific error should be greater than
The error of the vertical range of its bottom surface of screw thread highest point away from outer cup of inner cup internal screw thread and outer cup external screw thread, and with spiral shell in inner cup
The error of the vertical range of its bottom surface of screw thread highest point away from outer cup of line and outer cup external screw thread is corresponding.
As a preference of the present invention, the inner cap body socket is mounted in outer cover, interior cup body is socketed in outer cup, outside
Lid and outer cup, which are mutually threadedly coupled, is cooperated to bottom；At this point, between inner cup internal screw thread and inner cover external screw thread, because of error ratio
Difference, so, effective matching relationship is had no there are range difference, between both.
As a preference of the present invention, being additionally provided with sealing ring accommodating chamber in the outer cover, set in the sealing ring accommodating chamber
There is outer cover sealing ring.
As a preference of the present invention, the outer cover internal diameter of the seal ring is greater than inner cover external screw thread away from close away from the distance between outer diameter
The distance between seal accommodating chamber internal diameter, so, it not only can avoid liquid and entered at the engaging of inner cap body and outer cover, but also can be into one
Step improves the engaging between inner cap body and outer cover.
As a preference of the present invention, being additionally provided with sealing ring annular groove in the inner cap body, it is additionally provided in the sealing ring annular groove
Inner cover sealing ring, the inner cover sealing ring are exactly matched with sealing ring annular groove, and the outer diameter of inner cover sealing ring is greater than sealing ring
The outer diameter of slot.
As a preference of the present invention, the lowest point of the sealing ring annular groove, the distance away from inner cover external screw thread highest point subtracts
It goes, the sum of inner cover external screw thread and the height of inner cup internal screw thread, the remaining numerical value of gained is still greater than the socket of its inner cap body and is mounted on outside
When in lid, then the vertical range of screw thread highest point of the externally threaded screw thread lowest point of inner cover away from outer cover internal screw thread, to ensure to work as
Inner cap body socket is mounted in outer cover, and interior cup body is socketed in outer cup, and outer cover and outer cup are mutually threadedly coupled cooperation
On earth；Although at this point, between inner cup internal screw thread and inner cover external screw thread, because error ratio is different, so, there are range difference,
Effective matching relationship is had no between the two, but inner cover sealing ring can still be generated between the inner wall of interior cup body and be contacted, and can
Realize effective sealing effect.
As present invention further optimization, after the interior cup body is socketed in outer cup, because inclined-plane and installation slope it
Between tight fit, interior cup body be not easy from outer cup take out, be also not easy to fall；At this point, can be by the way that first inner cap body be taken out, so
Afterwards, screw thread pairing is carried out with inner cap body and interior cup body, then, can be taken out interior cup body by inner cap body.
As present invention further optimization, it is described inner cap body is split out after outer cover can also and interior cup body be split out after
Outer cup be threadedly engaged, formed the first cup body；It is described split out after inner cap body and the interior cup body after splitting out can also carry out
It is threadedly engaged, forms the second cup body.
Compared with prior art, using a kind of pressure pot in water purification system of above-mentioned technical proposal, have such as
It is lower the utility model has the advantages that
One, there is heat insulation effect.
Two, cup body is removable, the component of replaceable damage, cleans convenient for cup body.
Three, field is in use, a greater amount of capacity can be provided.
Four, stable structure, it is easy for removal and installation between multiple cup bodies.
Detailed description of the invention
Fig. 1 is the perspective view of the embodiment of the present invention.
Fig. 2 is the top view of the embodiment of the present invention.
Fig. 3 is cross-sectional view at the A-A of Fig. 2 of the present invention.
Fig. 4 is the perspective view of Fig. 3 of the present invention.
Specific embodiment
The present invention is described further with reference to the accompanying drawing.
Embodiment:
A kind of double cup bodies as shown in Figures 1 to 4, including outer cover 1, outer cup 2, interior cup body 3 and inner cap body 4.Above-mentioned outer cover 1
In be equipped with embedded groove 11 and outer cover internal screw thread 13.The above-mentioned engaging of inner cap body 4 is loaded among embedded groove 11, above-mentioned inner cap body 4
Annular surface be equipped with inner cover external screw thread 41.Above-mentioned interior cup body 3, which is inlayed, to be installed in outer cup 2, above-mentioned 2 opening of outer cup
Equipped with outer cup external screw thread 21, the inside of above-mentioned outer cup external screw thread 21 is equipped with installation slope 22.Above-mentioned 4 shape of interior cup body is long cylinder circle
Column, inclined-plane 32 and the installation slope 22 of overall surface match, and inclined-plane 32 can be stuck in installation slope 22, and installation completely
Afterwards, interior cup body 3 does not contact the inner bottom surface of outer cup 2, is internally provided with inner cup internal screw thread 31.
It is above-mentioned for the ease of a combination thereof in use, its inner cap body does not influence the cooperation of the connection between outer cover and outer cup
When interior cup body 3 is socketed in outer cup 2, above-mentioned inner cup internal screw thread 31 and outer cup external screw thread 21 its screw thread highest point are away from outer cup 1
Bottom surface vertical range, error is within 3.6cm, when the socket of above-mentioned inner cap body 4 is mounted in outer cover 1, then the outer spiral shell of inner cover
Error may be present between the distance in the vertical range of screw thread highest point of the screw thread lowest point of line 41 away from outer cover internal screw thread 13,
Specific error should be greater than the vertical range of its bottom surface of screw thread highest point away from outer cup 1 of inner cup internal screw thread 31 and outer cup external screw thread 21
Error, and with the vertical range of its bottom surface of screw thread highest point away from outer cup 1 of inner cup internal screw thread 31 and outer cup external screw thread 21
Error is corresponding, and the socket of above-mentioned inner cap body 4 is mounted in outer cover 1, and interior cup body 3 is socketed in outer cup 2, outer cover 1 and outer
Cup body 2 is mutually threadedly coupled and is cooperated to bottom.At this point, between inner cup internal screw thread 31 and inner cover external screw thread 41, because error ratio is not
Together, so, effective matching relationship is had no there are range difference, between both.
In order to increase the practical sealing effect between its outer cover and outer cup, sealing ring is additionally provided in above-mentioned outer cover 1
Accommodating chamber 12, above-mentioned sealing ring accommodating chamber 12 is interior to be equipped with outer cover sealing ring 5, in above-mentioned outer cover sealing ring 5 between span outer diameter
Distance is greater than inner cover external screw thread 41 away from the distance between 12 internal diameter of sealing ring accommodating chamber, so, it both can avoid liquid and entered inner cover
At the engaging of body 4 and outer cover 1, and it can further improve the engaging between inner cap body 4 and outer cover 1.
In order to increase the practical sealing effect between interior cup body and inner cap body, sealing ring is additionally provided in above-mentioned inner cap body 4
Slot 42 is additionally provided with inner cover sealing ring 6, above-mentioned inner cover sealing ring 6, with sealing ring annular groove 42 complete in above-mentioned sealing ring annular groove 42
Match, and the outer diameter of inner cover sealing ring 6 is greater than the outer diameter of sealing ring annular groove 42, the lowest point of above-mentioned sealing ring annular groove 42, away from interior
The distance of 41 highest point of lid external screw thread subtracts, the sum of inner cover external screw thread 41 and the height of inner cup internal screw thread 31, gained remainder
Value is still greater than the socket of its inner cap body 4 when being mounted in outer cover 1, then the screw thread lowest point of inner cover external screw thread 41 is away from outer cover internal screw thread
The vertical range of 13 screw thread highest point, to ensure to be mounted in outer cover 1 when the socket of inner cap body 4, interior cup body 3 is socketed in outer cup
In body 2, outer cover 1 and outer cup 2 are mutually threadedly coupled and are cooperated to bottom.Although at this point, inner cup internal screw thread 31 and inner cover external screw thread
Between 41, because error ratio is different, so, effective matching relationship is had no there are range difference, between both, but inner cover is close
Seal 6 can still be generated between the inner wall of interior cup body 3 and be contacted, and can realize effective sealing effect.
For the ease of the combination between interior cup body and outer cup, meanwhile, for the ease of interior cup body is taken out from outer cup,
After above-mentioned interior cup body 3 is socketed in outer cup 2, because inclined-plane 32 and installation slope 22 between tight fit, interior cup body 3 be not easy from
Outer cup 2 is taken out, and is also not easy to fall.At this point, can be carried out by first taking out inner cap body 4, then with inner cap body 4 and interior cup body 3
Interior cup body 3, then, can be taken out by screw thread pairing by inner cap body 4.
Use method for splitting: it is above-mentioned inner cap body 4 is split out after outer cover 1 can also and interior cup body 3 be split out after outer cup
Body 2 is threadedly engaged, and the first cup body is formed.It is above-mentioned split out after inner cap body 4 and the interior cup body 3 after splitting out can also carry out screw thread
Cooperation forms the second cup body.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It can
To be mechanical connection, it is also possible to be electrically connected.It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Above-mentioned above is the preferred embodiment of the present invention, does not depart from this hair for those of ordinary skill in the art
Under the premise of bright principle, several variations and modifications can also be made, these also should be regarded as protection scope of the present invention.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of double cup bodies, including outer cover (1), outer cup (2), interior cup body (3) and inner cap body (4)；It is characterized by: described
Embedded groove (11) and outer cover internal screw thread (13) are equipped in outer cover (1)；Inner cap body (4) engaging is loaded on embedded groove (11)
Among, the annular surface of the inner cap body (4) is equipped with inner cover external screw thread (41)；The interior cup body (3), which is inlayed, is installed on outer cup
In body (2), outer cup (2) opening is equipped with outer cup external screw thread (21), and the inside of the outer cup external screw thread (21) is equipped with peace
It fills slope (22)；Interior cup body (4) shape is that long cylinder is cylindric, inclined-plane (32) and installation slope (22) phase of overall surface
Matching, inclined-plane (32) can be stuck in installation slope (22), and completely after installation, interior cup body (3) does not contact the interior bottom of outer cup (2)
Face is internally provided with inner cup internal screw thread (31).
2. a kind of double cup bodies as described in claim 1, it is characterised in that: the interior cup body (3) is socketed in outer cup (2)
When, the vertical range of the bottom surface of the inner cup internal screw thread (31) and its screw thread highest point of outer cup external screw thread (21) away from outer cup (1),
Error is within 3.6cm.
3. a kind of double cup bodies as claimed in claim 2, it is characterised in that: inner cap body (4) socket is mounted on outer cover (1)
When interior, then the vertical range of screw thread highest point of the screw thread lowest point of inner cover external screw thread (41) away from outer cover internal screw thread (13) should be away from
May be present error between, specific error should be greater than inner cup internal screw thread (31) and its screw thread highest point of outer cup external screw thread (21) away from
The error of the vertical range of the bottom surface of outer cup (1), and with inner cup internal screw thread (31) and outer cup external screw thread (21) its screw thread highest
The error of the vertical range of bottom surface of the place away from outer cup (1) is corresponding.
4. a kind of double cup bodies as claimed in claim 3, it is characterised in that: inner cap body (4) socket is mounted on outer cover (1)
Interior, interior cup body (3) is socketed in outer cup (2), and outer cover (1) and outer cup (2) are mutually threadedly coupled and are cooperated to bottom；At this point,
Between inner cup internal screw thread (31) and inner cover external screw thread (41), because error ratio is different, so, there are range difference, both it
Between have no effective matching relationship.
5. a kind of double cup bodies as claimed in claim 4, it is characterised in that: be additionally provided with sealing ring receiving in the outer cover (1)
Room (12), the sealing ring accommodating chamber (12) is interior to be equipped with outer cover sealing ring (5).
6. a kind of double cup bodies as claimed in claim 5, it is characterised in that: between the interior span outer diameter of outer cover sealing ring (5)
Distance be greater than inner cover external screw thread (41) away from the distance between sealing ring accommodating chamber (12) internal diameter, so, both can avoid liquid into
At the engaging for entering inner cap body (4) and outer cover (1), and it can further improve the engaging between inner cap body (4) and outer cover (1).
7. a kind of double cup bodies as claimed in claim 6, it is characterised in that: be additionally provided with sealing ring annular groove on the inner cap body (4)
(42), it is additionally provided with inner cover sealing ring (6) in the sealing ring annular groove (42), the inner cover sealing ring (6), with sealing ring annular groove
(42) it exactly matches, and the outer diameter of inner cover sealing ring (6) is greater than the outer diameter of sealing ring annular groove (42).
8. a kind of double cup bodies as claimed in claim 7, it is characterised in that: the lowest point of the sealing ring annular groove (42), away from
The distance of inner cover external screw thread (41) highest point subtracts, the sum of the height of inner cover external screw thread (41) and inner cup internal screw thread (31), institute
Remaining numerical value be still greater than its inner cap body (4) socket be mounted on outer cover (1) it is interior when, then the screw thread of inner cover external screw thread (41) is minimum
The vertical range of screw thread highest point of the place away from outer cover internal screw thread (13), to ensure to be mounted on outer cover (1) when inner cap body (4) socket
Interior, interior cup body (3) is socketed in outer cup (2), and outer cover (1) and outer cup (2) are mutually threadedly coupled and are cooperated to bottom；At this point,
Although between inner cup internal screw thread (31) and inner cover external screw thread (41), because error ratio is different, so, there are range difference, two
Effective matching relationship is had no between person, but inner cover sealing ring (6) can still be generated between the inner wall of interior cup body (3) and be contacted, and
And it can realize effective sealing effect.
9. a kind of double cup bodies as described in claim 1~8 is any, it is characterised in that: the interior cup body (3) is socketed in outer cup
(2) after in, because of the tight fit between inclined-plane (32) and installation slope (22), interior cup body (3) is not easy to take out from outer cup (2),
Also it is not easy to fall；At this point, by first taking out inner cap body (4) then, screw thread can be carried out with interior cup body (3) with inner cap body (4) and matched
It is right, then, interior cup body (3) can be taken out by inner cap body (4).
10. a kind of double cup bodies as claimed in claim 9, it is characterised in that: it is described inner cap body (4) is split out after outer cover
(1) outer cup (2) after can also and splitting out interior cup body (3) is threadedly engaged, and forms the first cup body；It is described split out after it is interior
Lid (4) and the interior cup body (3) after splitting out can also be threadedly engaged, and the second cup body is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810937882.2A CN109156980A (en) | 2018-08-17 | 2018-08-17 | A kind of double cup bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810937882.2A CN109156980A (en) | 2018-08-17 | 2018-08-17 | A kind of double cup bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109156980A true CN109156980A (en) | 2019-01-08 |
Family
ID=64896067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810937882.2A Pending CN109156980A (en) | 2018-08-17 | 2018-08-17 | A kind of double cup bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109156980A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2220767Y (en) * | 1995-03-21 | 1996-02-28 | 蔡仁洋 | Trevelling tea cup set |
| CN201256844Y (en) * | 2008-08-08 | 2009-06-17 | 应高峰 | Cup |
| CN104939608A (en) * | 2015-07-10 | 2015-09-30 | 李志永 | Triple-purpose drinking cup |
| CN205994196U (en) * | 2016-06-23 | 2017-03-08 | 潘威志 | Combination cup structure |
-
2018
- 2018-08-17 CN CN201810937882.2A patent/CN109156980A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2220767Y (en) * | 1995-03-21 | 1996-02-28 | 蔡仁洋 | Trevelling tea cup set |
| CN201256844Y (en) * | 2008-08-08 | 2009-06-17 | 应高峰 | Cup |
| CN104939608A (en) * | 2015-07-10 | 2015-09-30 | 李志永 | Triple-purpose drinking cup |
| CN205994196U (en) * | 2016-06-23 | 2017-03-08 | 潘威志 | Combination cup structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190108 |