CN208233711U - Top-opening type anti-fake bottle lid - Google Patents
Top-opening type anti-fake bottle lid Download PDFInfo
- Publication number
- CN208233711U CN208233711U CN201820687572.5U CN201820687572U CN208233711U CN 208233711 U CN208233711 U CN 208233711U CN 201820687572 U CN201820687572 U CN 201820687572U CN 208233711 U CN208233711 U CN 208233711U
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- wall
- outer cover
- rotation stop
- inner sleeve
- type anti
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Abstract
The utility model discloses a kind of top-opening type anti-fake bottle lids, including rotation stop set, inner sleeve and outer cover；The lower part wall surface of rotation stop set inner wall is equipped with lower interior baffle teeth, inner sleeve lower part be inserted into rotation stop set and, rotation stop set is exposed on inner sleeve top；Inner sleeve inner wall lower is equipped with interior prominent retaining pawl, upper inside wall is equipped with inner convex platform, and inner convex platform is equipped with fluid hole, is fitted with plug sleeve in inner sleeve；Sealing cover is buckled at the top of inner sleeve；Outer cover open at its lower end, roof are equipped with aperture, and outer cover cavity top is equipped with Non-return ring, and Non-return ring inner wall is equipped with unidirectional rotation stop pawl, and blocking film is housed between Non-return ring and the roof of outer cover；Outer cover is screwed onto rotation stop and puts on；After outer cover and rotation stop set are spirally connected in inner sleeve top insertion outer cover, outer wall of inside race top wall surface, which is equipped with, engages the outside upper baffle teeth so that outer cover is only capable of one-directional rotation with unidirectional rotation stop pawl.The bottle cap labor-saving opening of the structure, structure is simple, and antifalse effect is good.
Description
Technical field
The utility model relates to a kind of top-opening type anti-fake bottle lids.
Background technique
The splendid attire of white wine generally uses vial and ceramic bottle, and general threaded connection bottle cap is easy to take from bottle body
Under, antifalse effect is bad.Currently, much using bottleneck can prize disconnected bottle be equipped with cap for special purpose carry out it is anti-fake, need bottleneck
Sled has no progeny and could open bottle cap.But above-mentioned breaking type opening ways, it is primarily present following drawback: first is that needing to be equipped with special
With prizing disconnected tool, and open very laborious；It is easy to be mixed into wine second is that prizing the disintegrating slag that disconnected bottleneck generates, alcohol user may be made
At injury.Thus it is necessary to design a kind of bottle cap, not needing to prize disconnected bottleneck can be opened, and also have preferable anti-fake effect
Fruit；The utility model is namely based on this purpose and makes.
Utility model content
The technical problems to be solved in the utility model is in view of the deficiency of the prior art, to provide a kind of top-opening type
Anti-fake bottle lid, to reach the purpose opened and be easy and with preferable antifalse effect.
In order to solve the above-mentioned technical problem, the utility model provides a kind of top-opening type anti-fake bottle having the following structure
Lid, design feature are: the bottle cap includes rotation stop set, inner sleeve and outer cover；It is set on the lower part wall surface of the rotation stop set inner wall
There is lower interior baffle teeth, the inner sleeve lower part, which not can be rotated, covers interior and inner sleeve positioned at described with the rotation stop that is inserted into that can not be moved down
In lower above baffle teeth, rotation stop set is exposed on inner sleeve top；In inner sleeve inner wall lower is equipped with interior prominent retaining pawl, upper inside wall is equipped with
Boss, inner convex platform are equipped with fluid hole, and bottle can be inserted into inner sleeve inner wall radial seal cooperation, lower part by being fitted with top in inner sleeve
Mouth and the plug sleeve that can cooperate with bottleneck inner wall radial seal；Sealing cover is buckled at the top of inner sleeve；The outer cover open at its lower end, roof
It is equipped with aperture, outer cover cavity top is equipped with non-rotatable Non-return ring, and Non-return ring inner wall is equipped with unidirectional rotation stop pawl, Non-return ring
Being equipped between the roof of outer cover can be by the blocking film of the plugging holes；The outer cover inner wall is equipped with internal screw thread, the rotation stop
It covers outer wall and is equipped with external screw thread, the outer cover is screwed onto rotation stop and is put on by internal screw thread and externally threaded engagement；Outer cover and rotation stop
After set is spirally connected in inner sleeve top insertion outer cover, outer wall of inside race top wall surface is equipped with outside upper baffle teeth, the outside upper baffle teeth energy
It is engaged with unidirectional rotation stop pawl so that outer cover is only capable of one-directionally rotating.
The outer lid top wall forms the ring side that area is much smaller than aperture around aperture.
Notch is equipped on the ring side.
The wall thickness on the ring side is less than the wall thickness of outer cover other parts.
The outer cover inner wall is equipped with the block reinforcement for preventing Non-return ring from falling.
Baffle is equipped with above the fluid hole, dowel of the baffle by spacer ring cloth in flow liquid bore edges is connected to convex
Platform.
The blocking film is slide, and security code patch is pasted on the inner face of blocking film.
The internal screw thread ring outer cover inner wall is set as multistage.
The top wall surface of the outer cover cavity is equipped with interior baffle teeth, and Non-return ring outside wall surface is equipped with outer baffle teeth, outer to stop
Turn tooth and the cooperation of interior baffle teeth can be rotated with realizing the Non-return ring being mounted in outer cover not.
The top wall surface of rotation stop set inner wall is equipped with upper interior baffle teeth, the lower part wall surface of outer wall of inside race be equipped with it is outer under
Baffle teeth, upper interior baffle teeth and outer lower baffle teeth cooperation can be rotated with realizing the inner sleeve being inserted into rotation stop set not.
After the utility model is mounted on bottleneck, patch is ejected into outer cover by rotating the outer cover that can only be one-directionally rotated, it will
Sealing cover is removed with regard to the liquid in pourable bottle, and avoid in the prior art that only could open bottle cap for bottleneck sled is disconnected
And bring haves the defects that disintegrating slag and opens laborious, thus has that structure is simple, antifalse effect is good and it is easy to be beneficial to open
Effect.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of rotation stop set；
Fig. 2 is the structural schematic diagram of inner sleeve；
Fig. 3 is the structural schematic diagram of outer cover；
Fig. 4 is the cross-sectional view of the line A-A along Fig. 3；
Fig. 5 is the B direction view of Fig. 3；
Fig. 6 is the structural schematic diagram of plug sleeve；
Fig. 7 is the structural schematic diagram of sealing cover；
Fig. 8 is the structural schematic diagram of Non-return ring；
Fig. 9 is the top view of Fig. 8；
Figure 10 is the structural schematic diagram of blocking film and security code patch connection；
Figure 11 is the structural schematic diagram of bottleneck；
Figure 12 is the structural schematic diagram of the utility model；
Figure 13 is the structural schematic diagram that the utility model is connect with bottleneck.
Specific embodiment
Bottle cap described in top-opening type anti-fake bottle lid provided by the utility model includes rotation stop set, inner sleeve, outer cover, plug sleeve, close
Capping, Non-return ring, blocking film.
As shown in Figure 1, the rotation stop set 1 includes the interior rotation stop set ontology 13 set axially through chamber, rotation stop covers in ontology 13
It is arranged at intervals with a plurality of lower interior baffle teeth 10 on the lower part wall surface of wall, is spaced and sets on the top wall surface of rotation stop set 13 inner wall of ontology
It is equipped with a plurality of interior baffle teeth 12, the lower interior baffle teeth 10 and upper interior baffle teeth 12 are along the axial setting of rotation stop set ontology 13
The length direction and rotation stop of the i.e. described baffle teeth cover the axial consistent of ontology 13.I.e. rotation stop covers ontology 13 on the rotation stop set outer wall
Outer wall is equipped with external screw thread 11.
As shown in Fig. 2, the inner sleeve 2 includes with the internal sleeve noumenon 27 axially through chamber, internal sleeve noumenon 27 is by being linked as one
The thinner upper section of body and thicker lower section are constituted.The inner wall of lower section is equipped with retaining pawl 20, and the outer wall of lower section is equipped with a plurality of
Spaced outer lower baffle teeth 26；The inner wall of upper section is equipped with interior prominent inner convex platform 21, and inner convex platform 21 is equipped with fluid hole 22,
The outer wall of upper section is equipped with a plurality of spaced outside upper baffle teeth 23, is equipped with baffle 24 above fluid hole 22, baffle 24 passes through
A plurality of dowel 25 of the spacer ring cloth at 22 edge of fluid hole is connected to inner convex platform 21；It can pass through by the liquid of fluid hole 22
Gap outflow between the dowel 25.The length direction of the outer lower baffle teeth 26 and outside upper baffle teeth 23 with inner sleeve 2
It is axial consistent.
As shown in Fig. 3, Fig. 4 and Fig. 5, the outer cover 3 includes the outer cover ontology 36 of open at its lower end, upper end equipped with roof, outside
The roof of lid ontology 36 is equipped with aperture 30.In order to make the roof be easy to be lifted off outer cover ontology 36,3 roof of outer cover is equipped with and opens
Behind hole 30, roof forms the ring side 32 that area is much smaller than aperture 30 around aperture 30, and the wall thickness on ring side 32 is more preferably less than outer cover 3
The wall thickness of other parts, and notch 33 is preferably provided on the ring side 32.It is 3 inner wall of outer cover on 36 inner wall of outer cover ontology
It is equipped with internal screw thread 31, the internal screw thread 31 3 inner wall of ring outer cover preferably as shown in Figure 4 is set as multistage, can use over-voltage in this way
Outer cover 3 is fitted on rotation stop set 1 relationship so that internal screw thread 31 and the formation of external screw thread 11 are spirally connected by the mode of dress.The outer cover 3 is
The inner wall of outer cover ontology 36 is equipped with the block reinforcement 34 for being located at 31 top of internal screw thread, is outer on the wall surface on 3 inner cavity top of outer cover
The upper inside wall of lid ontology 36 is equipped with a plurality of interior baffle teeth 35, the length direction of the interior baffle teeth 35 and the axis of outer cover ontology 36
To consistent.
As shown in fig. 6, the plug sleeve 4 includes the interior plug sleeve ontology 41 set axially through chamber, plug sleeve ontology 41 includes being linked as
The upper thick section 42 of one and lower thin segment 43 form the excessive platform that can be located on bottleneck end face between upper thick section 42 and lower thin segment 43
44, convex cyclization is along 45 under excessive 44 periphery of platform.A plurality of upper sealing bar 46 is equipped on upper thick 42 outer wall of section, upper thick section 42 inserts
The upper sealing bar 46 plays sealing function after entering the inner cavity of the upper section of internal sleeve noumenon 27, so that the top of plug sleeve 4 and inner sleeve 2
Inner wall forms radial seal cooperation；A plurality of lower sealing bar 47 is equipped on lower 43 outer wall of thin segment, after lower thin segment 43 inserts bottleneck
The lower sealing bar 47 plays sealing function, so that the lower part of plug sleeve 4 forms radial seal cooperation with the inner wall of bottleneck.
As shown in fig. 7, the sealing cover 5 includes the end cap 51 that can cover 2 upper end of inner sleeve, end cap 51, which is equipped with, be can be inserted into
The cartridge part 52 of inner sleeve 2, cartridge part 52 can form radial seal cooperation with the inner wall of inner sleeve 2.
As shown in Figure 8 and Figure 9, the Non-return ring 6 includes annular body 62, and 62 outside wall surface of annular body is equipped with outer rotation stop
Tooth 61,62 inner wall of annular body are equipped with unidirectional rotation stop pawl 60.On the inner wall of outer baffle teeth 61 and outer cover ontology 36 it is interior only
Turn the cooperation of tooth 35, it can be achieved that can be rotated to be mounted in outer cover 3 to realize Non-return ring 6 not.It is interior after 2 top of inner sleeve is inserted into outer cover 3
Covering the outside upper baffle teeth 23 on 2 outer wall top wall surfaces can engage with unidirectional rotation stop pawl 60 so that outer cover 3 is only capable of one-directionally rotating, i.e., outside
Lid can by setting rotation direction, that is, single direction rotation be screwed in rotation stop set 1 on, but outside upper baffle teeth 23 can be with unidirectional rotation stop pawl 60
Effect is lower cannot rotate backward to be detached from rotation stop and cover 1, and outside upper baffle teeth 23 can function as machine with unidirectional rotation stop pawl 60
The effect of ratchet and pawl in tool design.
As shown in Figure 10, the blocking film 7 includes rounded sheet body 71, and convex cyclization is along 72 under the periphery of sheet body 71, piece
Body 71 is made of clear material, and security code patch 8 is pasted on lower end surface, that is, inner face of sheet body 71.
The utility model is used cooperatively with bottleneck, and for the tamper evident seal of bottleneck, the bottleneck structure is as shown in figure 11, packet
Bottleneck ontology 9 is included, saddle 91 is equipped on 9 lower end outer wall face of bottleneck ontology, 9 outside wall surface of bottleneck ontology is equipped with close to saddle 91
The bottleneck baffle teeth 92 of setting, the lower interior baffle teeth 10 that bottleneck baffle teeth 92 can cover 1 with rotation stop engages, to prevent from being sleeved on bottleneck
On rotation stop set 1 rotate, the effect of saddle 91 is to carry out blocking limit to rotation stop set 1；9 outside wall surface of bottleneck ontology is equipped with
Back stop slot 93 above bottleneck baffle teeth 92, after 2 sets of inner sleeve on bottleneck, the retaining pawl 20 on 2 inner wall of inner sleeve be may be stuck in
To prevent inner sleeve 2 to be detached from bottleneck in back stop slot 93.
As shown in figure 12, the rotation stop of the utility model covers 1, inner sleeve 2, outer cover 3, plug sleeve 4, sealing cover 5, Non-return ring 6 and blocks up
The assembly method of piece 7 is as follows: plug sleeve 4 being inserted in inner sleeve 2, i.e. the top of plug sleeve 4 that is, upper thick section 42 is inserted into inner sleeve 2
In upper section inner cavity and act against 4 upper end of plug sleeve on the inner convex platform 21 of inner sleeve 2, by 5 spiral-lock of sealing cover in the upper end of inner sleeve 2.
The lower part of inner sleeve 2 is inserted into rotation stop set 1, rotation stop cover on upper interior baffle teeth 12 and 2 outer wall of inner sleeve on 1 inner wall it is outer it is lower only
Turning the intermeshing of tooth 26 can prevent inner sleeve 2 in 1 rotation of rotation stop set；Under the blocking of lower interior baffle teeth 10, inner sleeve 2 also can not be to
Rotation stop set 1 is then exposed on lower movement, the top of inner sleeve 2.The blocking film 7 for being pasted with security code patch 8 is packed into outer cover 3, it will with blocking film 7
Aperture 30 on outer cover 3 blocks, and Non-return ring 6 is pressed into outer cover 3, and 6 stress deformation of Non-return ring can cross outer cover 3 when press fitting
On block reinforcement 34 and enter 3 inner cavity top of outer cover, pressure releases Non-return ring 6 restore, Non-return ring 6 will not under the blocking of block reinforcement 34
Fallen from outer cover 3, on the roof that blocking film can also be attached to outer cover under the action of 7 Non-return ring 6, on 6 outer wall of Non-return ring it is outer only
Turn tooth 61 and be meshed with interior baffle teeth 35 to prevent Non-return ring 6 from rotating in outer cover 3.Outer cover 3 is screwed on rotation stop set 1, i.e., it is logical
Outer cover is connected on rotation stop set 1 by the engagement that the internal screw thread 31 and rotation stop crossed on outer cover 3 cover the external screw thread 11 on 1 top, due to interior
Screw thread 31 is set as multistage, and outer cover is easily-deformable under stress, therefore outer cover 3 can be fitted in rotation stop set 1 by the way of press fitting
On, to improve assembly efficiency.
It is above-mentioned to be formed the utility model top-opening type anti-fake bottle lid to be offered after the assembly is completed, by top-opening type anti-fake bottle
Lid is fitted on bottleneck and can play the role of seal anti-counterfeiting, and referring to Fig.1 3, anti-fake bottle lid is mounted at bottle by its rotation stop casing pressure
On mouthful ontology 9, i.e., rotation stop set 1 acts against on the saddle 91 of bottleneck ontology 9, the lower part of plug sleeve 4 that is, lower thin segment 43 is inserted into bottle
Mouthful in, the excessive platform 44 of plug sleeve 4 sticks on bottleneck top surface, and the ring of plug sleeve 4 is encircled on bottleneck along 45, bottleneck baffle teeth 92 with
After the lower interior baffle teeth 10 of rotation stop set 1 engages, rotation stop set 1 is not able to rotate on bottleneck ontology, and the retaining pawl 20 in inner sleeve 2 is caught in
In back stop slot 93 on bottleneck ontology 9, entire bottle cap is just securely fixed on bottleneck ontology, is poured out in bottle to open bottle cap
Liquid can only continue the rotation direction rotary outer cover 3 by setting, outer cover 3 is just downward since outer cover 3 reversely whiz rotation stop can not cover 1
Mobile, in moving process, inner sleeve 2 can will head on opposite i.e. 32 bursting of ring side of roof moved up outer cover of blocking film 7, by blocking film 7
Ejection is detached from outer cover and makes to expose outer cover 3 at the top of inner sleeve 2, and sealing cover 5 is removed with regard to the liquid in pourable bottle.User is by sweeping
It distinguish true from false if retouching the security code such as two dimensional code in security code patch 8.It can be seen that sealing cover provided by the utility model is not
But structure is simple and antifalse effect is good.
Claims (10)
1. a kind of top-opening type anti-fake bottle lid, it is characterised in that: the bottle cap includes rotation stop set (1), inner sleeve (2) and outer cover (3)；
The lower part wall surface of rotation stop set (1) inner wall be equipped with lower interior baffle teeth (10), inner sleeve (2) lower part can be rotated and
Can not move down be inserted into rotation stop set (1) and inner sleeve (2) is located above the lower interior baffle teeth (10), in inner sleeve (2)
Expose rotation stop set (1) in portion；Inner sleeve (2) inner wall lower is equipped with interior prominent retaining pawl (20), upper inside wall is equipped with inner convex platform (21), interior
Boss (21) is equipped with fluid hole (22), and being fitted with top in inner sleeve (2) can be with inner sleeve (2) inner wall radial seal cooperation, lower part
The plug sleeve (4) that bottleneck can be inserted into and can be cooperated with bottleneck inner wall radial seal；Sealing cover (5) are buckled at the top of inner sleeve；
Outer cover (3) open at its lower end, roof are equipped with aperture (30), and outer cover (3) inner cavity top is equipped with non-rotatable retaining
Enclose (6), Non-return ring (6) inner wall be equipped with unidirectional rotation stop pawl (60), between Non-return ring (6) and the roof of outer cover equipped with can will described in
The blocking film (7) that aperture (30) blocks；
Outer cover (3) inner wall is equipped with internal screw thread (31), and rotation stop set (1) outer wall is equipped with external screw thread (11), described outer
Lid (3) is screwed on rotation stop set (1) by the engagement of internal screw thread (31) and external screw thread (11)；Outer cover (3) and rotation stop set (1) are spirally connected
Afterwards in inner sleeve (2) top insertion outer cover (3), the top wall surface of inner sleeve (2) outer wall is equipped with outside upper baffle teeth (23), described outside upper
Baffle teeth (23) can be engaged with unidirectional rotation stop pawl (60) so that outer cover (3) is only capable of one-directionally rotating.
2. top-opening type anti-fake bottle lid as described in claim 1, it is characterised in that outer cover (3) roof is around aperture (30)
Form the ring side (32) that area is much smaller than aperture (30).
3. top-opening type anti-fake bottle lid as claimed in claim 2, it is characterised in that the ring side (32) is equipped with notch (33).
4. top-opening type anti-fake bottle lid as claimed in claim 2 or claim 3, it is characterised in that the wall thickness of the ring side (32) is less than outer cover
(3) wall thickness of other parts.
5. top-opening type anti-fake bottle lid as described in claim 1, it is characterised in that outer cover (3) inner wall, which is equipped with, prevents retaining
The block reinforcement (34) that circle (6) is fallen.
6. top-opening type anti-fake bottle lid as described in claim 1, it is characterised in that be equipped with baffle above the fluid hole (22)
(24), baffle (24) is connected to inner convex platform (21) by dowel (25) of the spacer ring cloth at fluid hole (22) edge.
7. top-opening type anti-fake bottle lid as described in claim 1, it is characterised in that the blocking film (7) is slide, blocking film (7)
Security code patch (8) is pasted on inner face.
8. top-opening type anti-fake bottle lid as described in claim 1, it is characterised in that internal screw thread (31) ring outer cover (3) inner wall is set
For multistage.
9. the top-opening type anti-fake bottle lid as described in any one of claim 1-3 and 5-8 claim, it is characterised in that described outer
The top wall surface for covering (3) inner cavity is equipped with interior baffle teeth (35), and Non-return ring (6) outside wall surface is equipped with outer baffle teeth (61), outer to stop
Turn tooth (61) and interior baffle teeth (35) cooperation can be rotated with realizing the Non-return ring (6) being mounted in outer cover (3) not.
10. the top-opening type anti-fake bottle lid as described in any one of claim 1-3 and 5-8 claim, it is characterised in that described
The top wall surface of rotation stop set (1) inner wall is equipped with upper interior baffle teeth (12), and the lower part wall surface of inner sleeve (2) outer wall stops down equipped with outer
Turn tooth (26), upper interior baffle teeth (12) and outer lower baffle teeth (26) cooperation are to realize the inner sleeve (2) being inserted into rotation stop set (1) no
It can be rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687572.5U CN208233711U (en) | 2018-05-09 | 2018-05-09 | Top-opening type anti-fake bottle lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687572.5U CN208233711U (en) | 2018-05-09 | 2018-05-09 | Top-opening type anti-fake bottle lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208233711U true CN208233711U (en) | 2018-12-14 |
Family
ID=64582690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820687572.5U Active CN208233711U (en) | 2018-05-09 | 2018-05-09 | Top-opening type anti-fake bottle lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208233711U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394633A (en) * | 2018-05-09 | 2018-08-14 | 山东景泰瓶盖有限公司 | Top-opening type anti-fake bottle lid |
| CN111908392A (en) * | 2020-08-28 | 2020-11-10 | 泸州老窖股份有限公司 | Pre-guiding structure of combined bottle cap |
| WO2022052400A1 (en) * | 2020-09-09 | 2022-03-17 | 宁波圣捷喷雾泵有限公司 | Liquid pump |
| CN116022463A (en) * | 2023-03-30 | 2023-04-28 | 临沂市春明化工有限公司 | Sealing structure of hydrochloric acid container with locking function |
-
2018
- 2018-05-09 CN CN201820687572.5U patent/CN208233711U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394633A (en) * | 2018-05-09 | 2018-08-14 | 山东景泰瓶盖有限公司 | Top-opening type anti-fake bottle lid |
| CN108394633B (en) * | 2018-05-09 | 2024-09-27 | 山东景泰瓶盖有限公司 | Top-opening anti-fake bottle cap |
| CN111908392A (en) * | 2020-08-28 | 2020-11-10 | 泸州老窖股份有限公司 | Pre-guiding structure of combined bottle cap |
| WO2022052400A1 (en) * | 2020-09-09 | 2022-03-17 | 宁波圣捷喷雾泵有限公司 | Liquid pump |
| CN116022463A (en) * | 2023-03-30 | 2023-04-28 | 临沂市春明化工有限公司 | Sealing structure of hydrochloric acid container with locking function |
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