CN104622190B - Double-layer water cup - Google Patents
Double-layer water cup Download PDFInfo
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- CN104622190B CN104622190B CN201310573454.3A CN201310573454A CN104622190B CN 104622190 B CN104622190 B CN 104622190B CN 201310573454 A CN201310573454 A CN 201310573454A CN 104622190 B CN104622190 B CN 104622190B
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- cup
- articulamentum
- inner bag
- cervical region
- mouth
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Abstract
The invention provides a double-layer water cup. The double-layer water cup comprises a cup body and an inner container, wherein a buffering pad is arranged between the bottom of the cup body and the bottom of the inner container; a cup mouth connected with the neck portion of the cup body is arranged at the opening end of the cup body and the inner container and is of a double-layer structure comprising an inner connecting layer and an outer connecting layer; the inner connecting layer is in a step hole shape with a small hole in the water outlet end and a large hole in the cup body inserting end; a sealing ring is arranged between the step face of the inner connecting layer and the opening end of the cup body and the inner container; an axial locking structure and a circumferential locking structure are arranged between the inner connecting layer and the cup body. The inner container is made of glass, the cup body is made of plastics, the cup mouth is made of metal, and therefore the advantages that a glass cup is good for health, a plastic cup is firm and resistant to falling, and a metal cup is convenient to machine and assemble are integrated; the whole structure is simple, the production process is simple, the production cost is low, and the quality is reliable.
Description
Technical field
The present invention relates to water tumbler, more particularly to a kind of Double-layer cup.
Background technology
In daily life, people drink water, have tea and will use water tumbler, mainly have monolayer water tumbler and bilayer in the market
Two kinds of water tumbler.
Monolayer water tumbler has glass drinking cup, plastic cup, metal water tumbler, ceramic water cup and Disposable paper cup etc., bath of glass
Cup and ceramic water cup are easy to break into pieces, and safety is poor；Plastic cup is often containing the change that polystyrene or pvc polrvinyl chloride etc. are poisonous
Learn material, be unfavorable for health；In addition, monolayer water tumbler also have the shortcomings that one common: when holding hot water, hot water is by heat
It is conducted to wall of cup, so that wall of cup is very boiling hot, be not easy to take；Therefore, the wall of cup of a lot of monolayer water tumblers is all designed with and specializes in people
The cup handle held, but the design of cup handle makes the volume of monolayer water tumbler become big again, outgoing carrying just seems very inconvenient.
The inner bag of Double-layer cup and the Design on thermal insulation of cup, not only make cup take up non-scald on hand, also have insulation to tea
Effect, thus deep welcome by consumers in general.The Double-layer cup of prior art have pure glass material, pure plastic material,
Simple metal material and inner bag and cup different materials composite；The Double-layer cup of pure glass material is transparent, attractive in appearance,
Good for health, but easily fragmentation, very dangerous；The Double-layer cup of pure plastic material is unfavorable for health, the bilayer of simple metal material
Water tumbler production cost is high, expensive, and Double-layer cup often complex structure, the complex manufacturing of composite, thus produce
Cost also tends to higher, and also costly, and because complex structure, assembling matching relationship is many, the Double-layer water of composite for price
Cup occur inner bag loosen etc. various defects problem also more.
Content of the invention
The shortcoming of prior art in view of the above, the technical problem to be solved in the present invention is to provide a kind of structure letter
List, simple production process, low production cost, reliable in quality, use safety, the Double-layer cup of wholesome composite, with
Overcome the drawbacks described above of prior art.
In order to solve above-mentioned technical problem, the present invention provides a kind of Double-layer cup, including cup, inner bag, described cup bottom
It is provided with cushion pad, the opening end of described cup and described inner bag is provided with described cup cervical region even between portion and described inner bag bottom
The cup mouth connecing, described cup mouth be including in articulamentum and outer articulamentum double-decker, described interior articulamentum be water outlet stomidium relatively
It is poroid, between the step surface of described interior articulamentum and described cup, the opening end of inner bag that little, cup inserts the larger step of stomidium
It is provided with sealing ring；It is provided with axial retention structure and circumferential chocking construction between described interior articulamentum and described cup.
Alternatively, the outer wall of described cup cervical region is provided with a circle groove, and described interior articulamentum is circumferentially equipped with interior card
In at least three pieces cards of described groove, described groove and card collectively constitute described axial retention structure.
Alternatively, the outer wall of described cup cervical region is provided with a circle groove, described interior articulamentum is circumferentially equipped with interior
It is stuck in boss at least the three of described groove, the side of the close described cup insertion end of described boss is inclined-plane, described groove
Collectively constitute described axial retention structure with boss.
Alternatively, the outer wall of described cup cervical region is provided with a circle groove, described interior articulamentum is circumferentially equipped with interior
It is stuck at least three pins of described groove, the end face that described pin is stuck in one end of described groove is and described interior articulamentum
The inclined-plane that inwall intersects, the other end of described pin is in the interlayer between described interior articulamentum and outer articulamentum, described recessed
Groove and pin collectively constitute described axial retention structure.
Alternatively, the outer wall of described cup cervical region is provided with a circle groove, circumferentially arranged with interior card on described interior articulamentum
In a circle boss of described groove, the side of the close described cup insertion end of described boss is inclined-plane, described groove and boss
Collectively constitute described axial retention structure.
Alternatively, the outer wall of described cup cervical region is circumferentially equipped with cam at least three, described cam and described cup
The adjacent side of body opening end is inclined-plane；Correspondingly, described interior articulamentum is circumferentially equipped with and clasps described cam at least
Three connection through holes, described cam collectively constitutes described axial retention structure and described circumference chocking construction with being connected through hole.
Alternatively, described cup cervical region outer wall is the face of cylinder, and described cup cervical region outer wall is provided with and is led to by cup opening end
To the recessed button of described groove, the inwall of described interior articulamentum is provided with the tenon being stuck in described recessed button, and described recessed button is with tenon altogether
With composition described circumference chocking construction.
Alternatively, described cup cervical region outer wall is the face of cylinder, and described cup cervical region outer wall is provided with and is led to by cup opening end
To the recessed button of described groove, it is provided with positioning in described recessed button and inserts key, the inwall of described interior articulamentum is provided with clamps described positioning
The convex tendon of slotting key both sides, described recessed button, positioning insert key and convex tendon collectively constitutes described circumference chocking construction.
Alternatively, described cup cervical region outer wall is polygonal cylinder, correspondingly, described cup mouth and described cup cervical region phase
Mating part is also polygonal cylinder, forms the circumferential chocking construction between the interior articulamentum of described cup mouth and described cup.
Preferably, also include bowl cover, the water side of described cup mouth is cylindrical shape, joins for screw thread between described bowl cover and cup mouth
Close, between described bowl cover and cup mouth, be provided with sealing gasket.
Preferably, the cross sectional shape of described sealing ring is t shape, the lateral wall of the medial wall on the downside of sealing ring and described inner bag
Cooperation.
As described above, the Double-layer cup of the present invention, have the advantages that
Inner bag can adopt glass material, and cup can adopt plastic material, and cup mouth can adopt metal material, thus having both glass
The good for health, plastic cup of cup solid resistance to fall, metal cup is easy to the advantage that machines and assemble；Overall structure is simple, production technology
Simply, low production cost, reliable in quality.
Brief description
Fig. 1 is shown as the structural representation of the Double-layer cup of the present invention.
Fig. 2 is shown as the partial structural diagram of Double-layer cup axial chocking construction in embodiment one of the present invention.
Fig. 3 is shown as the partial structural diagram of Double-layer cup circumferential chocking construction in embodiment one of the present invention.
Fig. 4 is shown as the partial structural diagram of Double-layer cup axial chocking construction in embodiment two of the present invention.
Fig. 5 is shown as the partial structural diagram of Double-layer cup circumferential chocking construction in embodiment two of the present invention.
Fig. 6 is shown as the schematic top plan view of circumferential chocking construction in Fig. 5.
Fig. 7 is shown as the partial structural diagram of Double-layer cup axial chocking construction in embodiment three of the present invention.
Fig. 8 is shown as the local of Double-layer cup axial chocking construction and circumferential chocking construction in example IV of the present invention
Structural representation.
Component label instructions
100 cup 101 groove
102 recessed button 103 cam
14 circumferential chocking construction 41 axial retention structures
200 inner bag 300 cushion pad
Articulamentum in 400 glasss of mouths 410
411 card 412 tenon
413 boss 414 convex tendon
The 415 connection outer articulamentums of through hole 420
430 pin 500 sealing ring
600 sealing gasket 700 positioning inserts key
800 bowl covers
Specific embodiment
Hereinafter embodiments of the present invention are illustrated by particular specific embodiment, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Refer to Fig. 1 to Fig. 8.It should be clear that structure depicted in this specification institute accompanying drawings, ratio, size etc., all only in order to
Content disclosed in cooperation description, so that those skilled in the art understands and reads, being not limited to the present invention can be real
The qualificationss applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
Whole, under not affecting present invention effect that can be generated by and the purpose that can reach, all should still fall in disclosed skill
In the range of art content obtains and can cover.Meanwhile, in this specification cited as " on ", D score, "left", "right", " middle " and
The term of " one " etc., is merely convenient to understanding of narration, and is not used to limit the enforceable scope of the present invention, its relativeness
It is altered or modified, under no essence change technology contents, when being also considered as the enforceable category of the present invention.
In view of the monolayer water tumbler of prior art holds scalding one's hand during hot water, inconvenience is taken；The Double-layer cup of pure glass material is easy
In breaking into pieces, the Double-layer cup of pure plastic material is unfavorable for health, and the Double-layer cup production cost of simple metal material is high, price is high,
The defect producing in the Double-layer cup complex structure of composite, assembling process is many；The present inventor designs a kind of knot
Structure is simple, simple production process, low production cost, reliable in quality, using safety, the Double-layer water of wholesome composite
Cup.
By specific embodiment, the Double-layer cup of the present invention will be described in detail below.
As shown in figure 1, a kind of Double-layer cup, including cup 100, inner bag 200, the bottom of described cup 100 is interior with described
It is provided with cushion pad 300, the opening end of described cup 100 and described inner bag 200 is provided with and described cup neck between the bottom of gallbladder 200
Portion connect cup mouth 400, described cup mouth 400 be including in articulamentum 410 and outer articulamentum 420 double-decker, described interior company
It is poroid to connect that layer 410 is that water outlet stomidium is less, cup inserts the larger step of stomidium, the step surface of described interior articulamentum 410 and institute
State and between cup 100, the opening end of inner bag 200, be provided with sealing ring 500；Set between described interior articulamentum 410 and described cup 100
There are axial retention structure 41 and circumferential chocking construction 14.
The inner bag 200 of the present invention is sandwiched between sealing ring 500 and cushion pad 300, because sealing ring 500 and cushion pad 300 are equal
Be made up of elastomeric material, thus the Double-layer cup of the present invention clashed into such as fall when, impulsive force suffered by inner bag 200 is very
Little, therefore inner bag 200 can adopt wholesome glass material, is broken that there is very little risk.Cushion pad 300 can using price just
Preferably, the quality of rubber materials of good heat-insulation effect, makes the Double-layer cup of the present invention not only have heat insulating function, it is to avoid scald one's hand when taking, also
There is preferable heat insulation effect.The water that the setting of sealing ring 500 avoids in inner bag 200 leaks into inner bag 200 and the interlayer of cup 100
In, the cross sectional shape of sealing ring 500 is t shape simultaneously, and the medial wall on the downside of it is coordinated with the lateral wall of inner bag 200, to inner bag 200
Serve positioning action, it is to avoid inner bag 200 axial and circumferential play in the cup 100.Connect in the cup mouth 400 of the present invention
Connect the setting of axial retention structure 41 and circumferential chocking construction 14 between layer 410 and described cup 100, make glass mouth 400 and cup
Form reliable and stable connection between 100.Thus overall structure of the present invention is stably firm, using safety.
In order that the Double-layer cup structure of the present invention is simple, it is easy to manufacture, and be easy to assemble, so that low production cost,
Make the Double-layer cup of the present invention the cost of material is low simultaneously.The cup 100 of the present invention can be using price is relatively low, be easy to moulding of shaping
Material material, in order that the Double-layer cup of the present invention is attractive in appearance, fashion, the cup 100 of the present invention is preferably by lucite material.
The cup mouth 400 of the present invention is then using being easy to stamping stop to form axial retention structure 41 and circumference and cup 100 between
The metal material of dynamic structure 14, considers from health, described cup mouth 400 is preferably by stainless steel.
The cervical region outer wall of the described cup 100 of the present invention can be designed as the face of cylinder it is also possible to be designed as polygon (such as
Square) cylinder.When the cervical region outer wall of described cup 100 is designed as polygonal cylinder, correspondingly, described cup mouth 400
The part that matches with described cup cervical region is also polygonal cylinder, thus being formed between described cup mouth 400 and described cup 100
Circumferential chocking construction 14.When the cervical region outer wall of described cup 100 is designed as the face of cylinder, the cervical region of described cup 100 and institute
State and coordinate for the face of cylinder between interior articulamentum 410, special circumferential chocking construction 14 need to be redesigned.The axial retention knot of the present invention
Structure 41 and circumferential chocking construction 14 can have a various ways:
Embodiment one
As shown in Figure 1, Figure 2, Figure 3 shows, the cervical region outer wall of described cup 100 is the face of cylinder.The outer wall of described cup cervical region sets
Have a circle groove 101, described interior articulamentum 410 is circumferentially equipped be stuck at least three pieces cards of described groove 101
411, described groove 101 collectively constitutes described axial retention structure 41 with card 411.Described cup cervical region outer wall is provided with by cup
Body opening end leads to the recessed button 102 of described groove 101, and the inwall of described interior articulamentum 410 is provided with and is stuck in described recessed button 102
Tenon 412, described recessed button 102 and tenon 412 collectively constitute described circumference chocking construction.
The assemble method of the Double-layer cup described in the present embodiment is: cushion pad 300 is put into cup 100 bottom, then will be interior
Gallbladder 200 puts into cup 100, makes the bottom of inner bag 200 push down cushion pad 300；Then sealing ring 500 is enclosed within inner bag 200 and cup
The opening end of body 100, the recessed of sealing ring 500 and cup 100 is buckled 102 and corresponding is provided with a breach；Interior connection by cup mouth 400
The tenon 412 of layer 410 is relative with the recessed button 102 of cup 100, then cup mouth 400 is inserted the cervical region to cup 100, then card 411
Receive inside articulamentum 410 side wall under the extruding of cup 100 outer wall, cup mouth 400 smoothly inserts the cervical region of cup 100, works as card
The groove 101 of 411 entrance cups 100, sealing ring 500 is pressed in inner bag 200, cup 100 by the step surface of interior articulamentum 410
Opening end, and card 411 be no longer squeezed power restore to the original state, be stuck in groove 101, then the present embodiment Double-layer cup assembling
Complete.
Embodiment two
As shown in Fig. 1, Fig. 4, Fig. 5, Fig. 6, the cervical region outer wall of described cup 100 is the face of cylinder.Outside described cup cervical region
Wall is provided with a circle groove 101, described interior articulamentum 410 is circumferentially equipped be stuck in described groove 101 at least three at
Boss 413, the side of the close described cup insertion end of described boss 413 is inclined-plane, and described groove 101 is common with boss 413
Form described axial retention structure 41.Described cup cervical region outer wall is provided with and leads to the recessed of described groove 101 by cup opening end
Button 102, described recessed button 102 in be provided with positioning insert key 700, the inwall of described interior articulamentum 410 be provided with clamp described positioning insert
The convex tendon 414 of key 700 both sides, described recessed button 102, positioning insert key 700 and convex tendon 414 collectively constitutes described circumference chocking construction.
The assemble method of the Double-layer cup described in the present embodiment is: cushion pad 300 is put into cup 100 bottom, then will be interior
Gallbladder 200 puts into cup 100, makes the bottom of inner bag 200 push down cushion pad 300；Then sealing ring 500 is enclosed within inner bag 200 and cup
The opening end of body 100, the recessed of sealing ring 500 and cup 100 is buckled 102 and corresponding is provided with a breach；Positioning is inserted key 700 be inserted in
In recessed button 102, make the convex tendon 414 of interior articulamentum 410 of glass mouth 400 relative with the slotting key 700 of positioning, then by cup mouth 400 insert to
The cervical region of cup 100, then convex tendon 414 insert positioning key 700 and clamp, under the extruding on inclined-plane in boss 413 of the cervical region of cup 100
Gradually there is elastic deformation, when boss 413 is slid completely into the groove 101 of cup 100, the step surface of interior articulamentum 410 will be close
Seal 500 is pressed in inner bag 200, the opening end of cup 100, and the cervical region of cup 100 be no longer squeezed power restore to the original state, make recessed
Groove 101 blocks boss 413, then the Double-layer cup of the present embodiment is completed.
Embodiment three
As shown in Fig. 1, Fig. 4, Fig. 5, Fig. 6, the cervical region outer wall of described cup 100 is the face of cylinder.Outside described cup cervical region
Wall is provided with a circle groove 101, circumferentially arranged with the interior circle boss being stuck in described groove 101 on described interior articulamentum 410
413, the side of the close described cup insertion end of described boss 413 is inclined-plane, and described groove 101 and boss 413 collectively constitute
Described axial retention structure 41.Described cup cervical region outer wall is provided with the recessed button being led to described groove 101 by cup opening end
102, it is provided with positioning in described recessed button 102 and inserts key 700, the inwall of described interior articulamentum 410 is provided with clamps the slotting key of described positioning
The convex tendon 414 of 700 both sides, described recessed button 102, positioning insert key 700 and convex tendon 414 collectively constitutes described circumference chocking construction.
The assemble method of the Double-layer cup described in the present embodiment is identical with embodiment two.
Example IV
As shown in Fig. 1, Fig. 7, Fig. 3, the cervical region outer wall of described cup 100 is the face of cylinder.On the outer wall of described cup cervical region
Be provided with a circle groove 101, described interior articulamentum 410 is circumferentially equipped be stuck at least three pins of described groove 101
430, the end face that described pin 430 is stuck in one end of described groove 101 is the inclined-plane intersecting with the inwall of described interior articulamentum, institute
The other end stating pin 430 in the interlayer between described interior articulamentum 410 and outer articulamentum 420, described groove 101 and pin
Nail 430 collectively constitutes described axial retention structure 41.Described cup cervical region outer wall be provided with led to by cup opening end described recessed
The recessed button 102 of groove 101, the inwall of described interior articulamentum 410 is provided with the tenon 412 being stuck in described recessed button 102, described recessed button
102 collectively constitute described circumference chocking construction with tenon 412.
The assemble method of the Double-layer cup described in the present embodiment basic phase with the assemble method of the Double-layer cup of embodiment one
With its difference is, the present embodiment operation principle in an assembling process is: cup mouth 400 inserts the cervical region to cup 100, cup
Gradually there is elastic deformation, when pin 430 is slid completely into cup 100 under the extruding of the angled end-face in pin 430 for 100 cervical region
Groove 101, sealing ring 500 has been pressed in the opening end of inner bag 200, cup 100 by the step surface of interior articulamentum 410, and cup
100 cervical region be no longer squeezed power restore to the original state, make groove 101 block boss 413.
Embodiment five
As shown in Fig. 1, Fig. 8, the cervical region outer wall of described cup 100 is the face of cylinder.Along week on the outer wall of described cup cervical region
To being equipped with cam 103 at least three, described cam 103 side adjacent with described cup opening end is inclined-plane；Correspondingly, institute
State and at least three connection through holes 415 clasping described cam 103 be circumferentially equipped with interior articulamentum 410, described cam 103 with
Connect through hole 415 and collectively constitute described axial retention structure 41 and described circumference chocking construction 14.
The assemble method of the Double-layer cup described in the present embodiment is: cushion pad 300 is put into cup 100 bottom, then will be interior
Gallbladder 200 puts into cup 100, makes the bottom of inner bag 200 push down cushion pad 300, then sealing ring 500 is enclosed within inner bag 200 and cup
The opening end of body 100；The through hole 415 that connects of the interior articulamentum 410 of glass mouth 400 is made to correspond with the cam 103 of cup 100,
Then cup mouth 400 is inserted the cervical region to cup 100, then, under the extruding of the inwall in interior articulamentum 410 for the inclined-plane of cam 103, make
Gradually there is the elastic deformation of interior receipts in the cervical region of cup 100, when the step surface of interior articulamentum 410 compresses inner bag 200, cup 100
The sealing ring 500 of opening end when, connect through hole 415 entangle cam 103, cam 103 lose the inwall of interior articulamentum 410 squeeze
Pressure, restores to the original state, reaches in the interlayer between the interior articulamentum 410 of glass mouth 400 and outer articulamentum 420, then the present embodiment
Double-layer cup is completed.
Axial retention structure in certain above example one, example IV can also be with the circumferential stop in embodiment two
Structural grouping is applied, and the axial retention structure in embodiment two can also be combined with the circumferential chocking construction in embodiment one should
With each falling within the scope of this patent protection.
When the cervical region outer wall of cup 100 is polygon, itself has had circumferential locking function, then the Double-layer water of the present invention
Cup only need to be using embodiment one, embodiment two, embodiment three or the axial retention structure 41 described in example IV, certainly
Can be coordinated with the connection through hole 415 of the interior articulamentum 410 of cup mouth 400 using the cam 103 of cup 100 described in embodiment five
Structure.
For the ease of carrying, the Double-layer cup of the present invention is also provided with bowl cover 800, then the water side of described cup mouth 400
For cylindrical shape, coordinate for screw thread between described bowl cover 800 and cup mouth 400, between described bowl cover 800 and cup mouth 400, be provided with sealing
Pad 600.
In sum, the Double-layer cup of the present invention benefit health, heat-insulation and heat-preservation, be easy to carry, fashion attractive in appearance, production technology
Simply, low production cost, be hardly damaged, use safety, reliable in quality.So, the present invention effectively overcomes of the prior art
Various shortcoming and have high industrial utilization.
Above-described embodiment only principle of the illustrative present invention and its effect, not for the restriction present invention.Any ripe
The personage knowing this technology all can carry out modifications and changes without prejudice under the spirit and the scope of the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit such as
All equivalent modifications becoming or change, must be covered by the claim of the present invention.
Claims (14)
1. a kind of Double-layer cup, including cup (100), inner bag (200) it is characterised in that described cup (100) bottom with described
It is provided with cushion pad (300), the opening end of described cup (100) and described inner bag (200) is provided with and institute between inner bag (200) bottom
State the cup mouth (400) of cup cervical region connection, described cup mouth (400) be in including articulamentum (410) and outer articulamentum (420) pair
Rotating fields, described interior articulamentum (410) is that the step that water outlet stomidium is less, cup insertion stomidium is larger is poroid, described interior connection
It is provided with sealing ring (500) between the step surface of layer (410) and described cup (100), the opening end of inner bag (200)；Described interior company
Connect and between layer (410) and described cup (100), be provided with axial retention structure (41) and circumferential chocking construction (14), described cup neck
The outer wall in portion is provided with a circle groove (101), described interior articulamentum (410) is circumferentially equipped be stuck in described groove
(101) at least three pins (430), the end face of one end that described pin (430) is stuck in described groove (101) is interior with described
The inclined-plane that the inwall of articulamentum (410) intersects, the other end of described pin (430) is located at described interior articulamentum (410) and outer company
Connect in the interlayer between layer (420), described groove (101) and pin (430) collectively constitute described axial retention structure (41)；Institute
State inner bag (200) and glass material can be adopted, cup (100) can adopt plastic material, cup mouth (400) can adopt metal material.
2. Double-layer cup according to claim 1 it is characterised in that: described cup cervical region outer wall be the face of cylinder, described cup
Body cervical region outer wall is provided with the recessed button (102) being led to described groove (101) by cup opening end, described interior articulamentum (410)
Inwall is provided with the tenon (412) being stuck in described recessed button (102), and described recessed button (102) and tenon (412) collectively constitute described week
To chocking construction (14).
3. Double-layer cup according to claim 1 it is characterised in that: described cup cervical region outer wall be the face of cylinder, described cup
Body cervical region outer wall is provided with the recessed button (102) being led to described groove (101) by cup opening end, is provided with described recessed button (102)
Positioning inserts key (700), and the inwall of described interior articulamentum (410) is provided with clamps the convex tendon that described positioning inserts key (700) both sides
(414), described recessed button (102), the slotting key (700) of positioning and convex tendon (414) collectively constitute described circumference chocking construction (14).
4. Double-layer cup according to claim 1 it is characterised in that: described cup cervical region outer wall be polygonal cylinder,
Correspondingly, described cup mouth (400) matches part also for polygonal cylinder, the described cup of formation with described cup (100) cervical region
Circumferential chocking construction (14) between the interior articulamentum (410) of mouth (400) and described cup (100).
5. a kind of Double-layer cup, including cup (100), inner bag (200) it is characterised in that described cup (100) bottom with described
It is provided with cushion pad (300), the opening end of described cup (100) and described inner bag (200) is provided with and institute between inner bag (200) bottom
State the cup mouth (400) of cup cervical region connection, described cup mouth (400) be in including articulamentum (410) and outer articulamentum (420) pair
Rotating fields, described interior articulamentum (410) is that the step that water outlet stomidium is less, cup insertion stomidium is larger is poroid, described interior connection
It is provided with sealing ring (500) between the step surface of layer (410) and described cup (100), the opening end of inner bag (200)；Described interior company
Connect and between layer (410) and described cup (100), be provided with axial retention structure (41) and circumferential chocking construction (14)；Described cup neck
The outer wall in portion is provided with a circle groove (101), described interior articulamentum (410) is circumferentially equipped be stuck in described groove (101)
At least three pieces cards (411), described groove (101) and card (411) collectively constitute described axial retention structure (41)；Described
Cup cervical region outer wall is the face of cylinder, and described cup cervical region outer wall is provided with and leads to the recessed of described groove (101) by cup opening end
Button (102), the inwall of described interior articulamentum (410) is provided with the tenon (412) being stuck in described recessed button (102), described recessed button
(102) collectively constitute described circumference chocking construction (14) with tenon (412)；Described inner bag (200) can adopt glass material, cup
(100) plastic material can be adopted, cup mouth (400) can adopt metal material.
6. a kind of Double-layer cup, including cup (100), inner bag (200) it is characterised in that described cup (100) bottom with described
It is provided with cushion pad (300), the opening end of described cup (100) and described inner bag (200) is provided with and institute between inner bag (200) bottom
State the cup mouth (400) of cup cervical region connection, described cup mouth (400) be in including articulamentum (410) and outer articulamentum (420) pair
Rotating fields, described interior articulamentum (410) is that the step that water outlet stomidium is less, cup insertion stomidium is larger is poroid, described interior connection
It is provided with sealing ring (500) between the step surface of layer (410) and described cup (100), the opening end of inner bag (200)；Described interior company
Connect and between layer (410) and described cup (100), be provided with axial retention structure (41) and circumferential chocking construction (14)；Described cup neck
The outer wall in portion is provided with a circle groove (101), described interior articulamentum (410) is circumferentially equipped be stuck in described groove (101)
At least three pieces cards (411), described groove (101) and card (411) collectively constitute described axial retention structure (41)；Described
Cup cervical region outer wall is the face of cylinder, and described cup cervical region outer wall is provided with and leads to the recessed of described groove (101) by cup opening end
Button (102), is provided with positioning and inserts key (700), the inwall of described interior articulamentum (410) is provided with clamps institute in described recessed button (102)
State the convex tendon (414) that positioning inserts key (700) both sides, described recessed button (102), positioning insert key (700) and convex tendon (414) collectively constitutes
Described circumference chocking construction (14)；Described inner bag (200) can adopt glass material, and cup (100) can adopt plastic material, cup mouth
(400) metal material can be adopted.
7. a kind of Double-layer cup, including cup (100), inner bag (200) it is characterised in that described cup (100) bottom with described
It is provided with cushion pad (300), the opening end of described cup (100) and described inner bag (200) is provided with and institute between inner bag (200) bottom
State the cup mouth (400) of cup cervical region connection, described cup mouth (400) be in including articulamentum (410) and outer articulamentum (420) pair
Rotating fields, described interior articulamentum (410) is that the step that water outlet stomidium is less, cup insertion stomidium is larger is poroid, described interior connection
It is provided with sealing ring (500) between the step surface of layer (410) and described cup (100), the opening end of inner bag (200)；Described interior company
Connect and between layer (410) and described cup (100), be provided with axial retention structure (41) and circumferential chocking construction (14)；Described cup neck
The outer wall in portion is provided with a circle groove (101), described interior articulamentum (410) is circumferentially equipped be stuck in described groove (101)
At least three pieces cards (411), described groove (101) and card (411) collectively constitute described axial retention structure (41)；Described
Cup cervical region outer wall is polygonal cylinder, and correspondingly, described cup mouth (400) is matched with described cup (100) cervical region part
Also it is polygonal cylinder, the circumference being formed between the interior articulamentum (410) of described cup mouth (400) and described cup (100) is stopped
Dynamic structure (14)；Described inner bag (200) can adopt glass material, and cup (100) can adopt plastic material, and cup mouth (400) can be adopted
Use metal material.
8. a kind of Double-layer cup, including cup (100), inner bag (200) it is characterised in that described cup (100) bottom with described
It is provided with cushion pad (300), the opening end of described cup (100) and described inner bag (200) is provided with and institute between inner bag (200) bottom
State the cup mouth (400) of cup cervical region connection, described cup mouth (400) be in including articulamentum (410) and outer articulamentum (420) pair
Rotating fields, described interior articulamentum (410) is that the step that water outlet stomidium is less, cup insertion stomidium is larger is poroid, described interior connection
It is provided with sealing ring (500) between the step surface of layer (410) and described cup (100), the opening end of inner bag (200)；Described interior company
Connect and between layer (410) and described cup (100), be provided with axial retention structure (41) and circumferential chocking construction (14), described cup neck
The outer wall in portion is provided with a circle groove (101), described interior articulamentum (410) is circumferentially equipped be stuck in described groove
(101) boss (413) at least three, the side of the close described cup insertion end of described boss (413) is inclined-plane, described recessed
Groove (101) and boss (413) collectively constitute described axial retention structure (41)；Described cup cervical region outer wall is the face of cylinder, described
Cup cervical region outer wall is provided with the recessed button (102) being led to described groove (101) by cup opening end, described interior articulamentum (410)
Inwall be provided with the tenon (412) being stuck in described recessed button (102), described recessed button (102) and tenon (412) collectively constitute described
Circumferential chocking construction (14)；Described inner bag (200) can adopt glass material, and cup (100) can adopt plastic material, cup mouth
(400) metal material can be adopted.
9. a kind of Double-layer cup, including cup (100), inner bag (200) it is characterised in that described cup (100) bottom with described
It is provided with cushion pad (300), the opening end of described cup (100) and described inner bag (200) is provided with and institute between inner bag (200) bottom
State the cup mouth (400) of cup cervical region connection, described cup mouth (400) be in including articulamentum (410) and outer articulamentum (420) pair
Rotating fields, described interior articulamentum (410) is that the step that water outlet stomidium is less, cup insertion stomidium is larger is poroid, described interior connection
It is provided with sealing ring (500) between the step surface of layer (410) and described cup (100), the opening end of inner bag (200)；Described interior company
Connect and between layer (410) and described cup (100), be provided with axial retention structure (41) and circumferential chocking construction (14), described cup neck
The outer wall in portion is provided with a circle groove (101), described interior articulamentum (410) is circumferentially equipped be stuck in described groove
(101) boss (413) at least three, the side of the close described cup insertion end of described boss (413) is inclined-plane, described recessed
Groove (101) and boss (413) collectively constitute described axial retention structure (41)；Described cup cervical region outer wall is the face of cylinder, described
Cup cervical region outer wall is provided with the recessed button (102) being led to described groove (101) by cup opening end, sets in described recessed button (102)
Positioning is had to insert key (700), the inwall of described interior articulamentum (410) is provided with clamps the convex tendon that described positioning inserts key (700) both sides
(414), described recessed button (102), the slotting key (700) of positioning and convex tendon (414) collectively constitute described circumference chocking construction (14)；Described
Inner bag (200) can adopt glass material, and cup (100) can adopt plastic material, and cup mouth (400) can adopt metal material.
10. a kind of Double-layer cup, including cup (100), inner bag (200) it is characterised in that described cup (100) bottom and institute
State and between inner bag (200) bottom, be provided with cushion pad (300), the opening end of described cup (100) and described inner bag (200) be provided with
The cup mouth (400) that described cup cervical region connects, described cup mouth (400) be including in articulamentum (410) and outer articulamentum (420)
Double-decker, described interior articulamentum (410) is that the step that water outlet stomidium is less, cup insertion stomidium is larger is poroid, described interior company
Connect and between the step surface of layer (410) and described cup (100), the opening end of inner bag (200), be provided with sealing ring (500)；Described interior
It is provided with axial retention structure (41) and circumferential chocking construction (14), described cup between articulamentum (410) and described cup (100)
The outer wall of cervical region is provided with a circle groove (101), described interior articulamentum (410) is circumferentially equipped be stuck in described groove
(101) boss (413) at least three, the side of the close described cup insertion end of described boss (413) is inclined-plane, described recessed
Groove (101) and boss (413) collectively constitute described axial retention structure (41)；Described cup cervical region outer wall is polygonal post
Face, correspondingly, it is also partly polygonal cylinder that described cup mouth (400) is matched with described cup (100) cervical region, is formed described
Circumferential chocking construction (14) between the interior articulamentum (410) of cup mouth (400) and described cup (100)；Described inner bag (200) can
Using glass material, cup (100) can adopt plastic material, and cup mouth (400) can adopt metal material.
A kind of 11. Double-layer cups, including cup (100), inner bag (200) it is characterised in that described cup (100) bottom and institute
State and between inner bag (200) bottom, be provided with cushion pad (300), the opening end of described cup (100) and described inner bag (200) be provided with
The cup mouth (400) that described cup cervical region connects, described cup mouth (400) be including in articulamentum (410) and outer articulamentum (420)
Double-decker, described interior articulamentum (410) is that the step that water outlet stomidium is less, cup insertion stomidium is larger is poroid, described interior company
Connect and between the step surface of layer (410) and described cup (100), the opening end of inner bag (200), be provided with sealing ring (500)；Described interior
It is provided with axial retention structure (41) and circumferential chocking construction (14) between articulamentum (410) and described cup (100)；Described cup
The outer wall of cervical region is provided with a circle groove (101), and described interior articulamentum (410) is stuck in described groove circumferentially arranged with interior
(101) circle boss (413), the side of the close described cup insertion end of described boss (413) is inclined-plane, described groove
(101) collectively constitute described axial retention structure (41) with boss (413)；Described cup cervical region outer wall is the face of cylinder, described cup
Body cervical region outer wall is provided with the recessed button (102) being led to described groove (101) by cup opening end, is provided with described recessed button (102)
Positioning inserts key (700), and the inwall of described interior articulamentum (410) is provided with clamps the convex tendon that described positioning inserts key (700) both sides
(414), described recessed button (102), the slotting key (700) of positioning and convex tendon (414) collectively constitute described circumference chocking construction (14)；Described
Inner bag (200) can adopt glass material, and cup (100) can adopt plastic material, and cup mouth (400) can adopt metal material.
A kind of 12. Double-layer cups, including cup (100), inner bag (200) it is characterised in that described cup (100) bottom and institute
State and between inner bag (200) bottom, be provided with cushion pad (300), the opening end of described cup (100) and described inner bag (200) be provided with
The cup mouth (400) that described cup cervical region connects, described cup mouth (400) be including in articulamentum (410) and outer articulamentum (420)
Double-decker, described interior articulamentum (410) is that the step that water outlet stomidium is less, cup insertion stomidium is larger is poroid, described interior company
Connect and between the step surface of layer (410) and described cup (100), the opening end of inner bag (200), be provided with sealing ring (500)；Described interior
It is provided with axial retention structure (41) and circumferential chocking construction (14) between articulamentum (410) and described cup (100)；Described cup
The outer wall of cervical region is provided with a circle groove (101), and described interior articulamentum (410) is stuck in described groove circumferentially arranged with interior
(101) circle boss (413), the side of the close described cup insertion end of described boss (413) is inclined-plane, described groove
(101) collectively constitute described axial retention structure (41) with boss (413)；Described cup cervical region outer wall is polygonal cylinder,
Correspondingly, described cup mouth (400) matches part also for polygonal cylinder, the described cup of formation with described cup (100) cervical region
Circumferential chocking construction (14) between the interior articulamentum (410) of mouth (400) and described cup (100)；Described inner bag (200) can be adopted
With glass material, cup (100) can adopt plastic material, and cup mouth (400) can adopt metal material.
A kind of 13. Double-layer cups, including cup (100), inner bag (200) it is characterised in that described cup (100) bottom and institute
State and between inner bag (200) bottom, be provided with cushion pad (300), the opening end of described cup (100) and described inner bag (200) be provided with
The cup mouth (400) that described cup cervical region connects, described cup mouth (400) be including in articulamentum (410) and outer articulamentum (420)
Double-decker, described interior articulamentum (410) is that the step that water outlet stomidium is less, cup insertion stomidium is larger is poroid, described interior company
Connect and between the step surface of layer (410) and described cup (100), the opening end of inner bag (200), be provided with sealing ring (500)；Described interior
It is provided with axial retention structure (41) and circumferential chocking construction (14) between articulamentum (410) and described cup (100)；Described cup
Cam (103) at least three are circumferentially equipped with the outer wall of cervical region, described cam (103) is adjacent with described cup opening end
Side is inclined-plane；Correspondingly, described interior articulamentum (410) is circumferentially equipped with and clasps at least three of described cam (103)
Connect through hole (415), described cam (103) collectively constitutes described axial retention structure (41) and described with being connected through hole (415)
Circumferential chocking construction (14)；Cup (100) can adopt plastic material, and cup mouth (400) can adopt metal material.
14. Double-layer cups according to any one in claim 1-13 it is characterised in that: also include bowl cover (800), institute
The water side stating a glass mouth (400) is cylindrical shape, coordinates for screw thread, described bowl cover between described bowl cover (800) and cup mouth (400)
(800) it is provided with sealing gasket (600) and cup mouth (400) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310573454.3A CN104622190B (en) | 2013-11-15 | 2013-11-15 | Double-layer water cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310573454.3A CN104622190B (en) | 2013-11-15 | 2013-11-15 | Double-layer water cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104622190A CN104622190A (en) | 2015-05-20 |
| CN104622190B true CN104622190B (en) | 2017-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310573454.3A Expired - Fee Related CN104622190B (en) | 2013-11-15 | 2013-11-15 | Double-layer water cup |
Country Status (1)
| Country | Link |
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| CN (1) | CN104622190B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109288345B (en) * | 2018-08-20 | 2020-09-29 | 绍兴米乐可米婴童用品有限公司 | Anti-falling baby water bottle and manufacturing method thereof |
| CN110025192A (en) * | 2019-05-24 | 2019-07-19 | 裴学华 | The double-deck Practical water cup |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4396889B2 (en) * | 2004-03-31 | 2010-01-13 | 株式会社吉野工業所 | Double container |
| CN203153272U (en) * | 2013-01-23 | 2013-08-28 | 王文程 | Clamping-type double-layer combined cup |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100942963B1 (en) * | 2007-08-18 | 2010-02-17 | 이재웅 | Double Cups |
| US8926840B2 (en) * | 2008-03-18 | 2015-01-06 | Rubbermaid Incorporated | Drinking container and filter assembly |
| CN201256844Y (en) * | 2008-08-08 | 2009-06-17 | 应高峰 | Cup |
| CN202436707U (en) * | 2012-01-12 | 2012-09-19 | 吴良伟 | Double-layer anti-scald cup |
| CN202723395U (en) * | 2012-09-13 | 2013-02-13 | 吴良伟 | Portable plastic-glass cup |
| CN203633904U (en) * | 2013-11-15 | 2014-06-11 | 上海宏昕日用品有限公司 | Double-layer water cup |
-
2013
- 2013-11-15 CN CN201310573454.3A patent/CN104622190B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4396889B2 (en) * | 2004-03-31 | 2010-01-13 | 株式会社吉野工業所 | Double container |
| CN203153272U (en) * | 2013-01-23 | 2013-08-28 | 王文程 | Clamping-type double-layer combined cup |
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| Publication number | Publication date |
|---|---|
| CN104622190A (en) | 2015-05-20 |
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