CN205738672U - Square anti-over tightening air-tight bottle - Google Patents
Square anti-over tightening air-tight bottle Download PDFInfo
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- CN205738672U CN205738672U CN201620657341.0U CN201620657341U CN205738672U CN 205738672 U CN205738672 U CN 205738672U CN 201620657341 U CN201620657341 U CN 201620657341U CN 205738672 U CN205738672 U CN 205738672U
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- wall
- bottle
- screw thread
- external screw
- square
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Abstract
This utility model discloses a kind of square anti-over tightening air-tight bottle, including: bottle, the body being square including cross section and rounded bottleneck, bottleneck outer peripheral face is provided with external screw thread and bulge loop；Bottle cap, including caping and tegmental wall, tegmental wall includes outer cap wall, the interior tegmental wall being built in outer cap wall, the interior tegmental wall of connection and the reinforcement of outer cap wall that cross section is square；Bulge loop extends to external screw thread and forms limited block, and interior tegmental wall inwall is provided with female thread and spacing preiection, and when external screw thread and screw-internal thread fit are tightly revolved, it is corresponding that spacing preiection cooperation is connected to four angles of limited block and four angles of body and outer cap wall.This utility model is by arranging limited block at bottleneck outer peripheral face, interior tegmental wall arranges spacing preiection, when external screw thread tightly revolves with screw-internal thread fit, spacing preiection cooperation is connected to limited block, to avoid external screw thread and/or female thread deformation, be conducive to extending external screw thread and the service life of female thread, and ensure that square outer cap wall is corresponding with the four of square body angles.
Description
Technical field
This utility model relates to Sealing Technology, especially relates to a kind of square anti-over tightening air-tight bottle.
Background technology
The generally circular in cross section air-tight bottle of existing air-tight bottle, although having occurred in that the square bottle of part on market, but these are square
Bottle be bottle be square, bottle cap for circle, it can not meet the demand that market is growing.And, in actual application
In, owing to user can not accurately determine between bottle cap and bottle which kind of degree is threaded engagement be torqued-up to and just seal to meet,
And bottle cap corner just coincide with body four edges, therefore user is in order to increase sealing effectiveness, regular by excessive screwing with
Ensure that it seals, because excessive screwing is easily caused deformed threads or slip, thus reduces its sealing effectiveness and being unfavorable for and extend close
The service life of envelope bottle；Also bottle cap corner and body four angular misalignment after causing Sequare-bottle cap, square bottle to coordinate because of excessive screwing and
Affect attractive in appearance.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of square anti-over tightening air-tight bottle, one side
Face provides a kind of square bottle meeting the market demand, and on the other hand solving air-tight bottle excessive screwing in prior art causes spiral shell for it
Stricture of vagina deforms, sealing is poor, the technical problem of reduction of service life.
For reaching above-mentioned technical purpose, the technical solution of the utility model provides a kind of square anti-over tightening air-tight bottle, including,
Bottle, it includes body that cross section is square and is connected with described body and the bottle of circular in cross-section
Neck, described bottleneck outer peripheral face is provided with external screw thread near its opening, is coaxially arranged with bulge loop near described body one end；
Bottle cap, it includes that caping and tegmental wall, described tegmental wall include that one end and described caping outer rim are connected and cross section
The outer cap wall that is square, it is built in described outer cap wall and one end is connected to the interior tegmental wall of described caping and connects described interior tegmental wall
Outer wall and the reinforcement of described outer cap wall inwall；
Wherein, described bulge loop axially extends to described external screw thread along described bottleneck outer peripheral face and forms limited block, described inner cap
Wall inwall is provided with the female thread that matches with described external screw thread relative to caping one end, the other end is provided with spacing preiection, works as institute
Stating external screw thread and time described screw-internal thread fit is tightly revolved, described spacing preiection coordinates and is connected to described limited block and described body four
Four angles in angle and described outer cap wall are corresponding.
Preferably, described bulge loop axially extends to described external screw thread along described bottleneck outer peripheral face and forms a transition block, described
Transition block and limited block are tightened direction of rotation along described bottle cap and are set gradually and formed between described transition block and described limited block
Have a stopper slot, described spacing preiection to coordinate to be placed in described stopper slot.
Preferably, the vertical dimension between described transition block outer surface and described bottleneck outer surface is by middle part to two ends gradually
Reduce.
Preferably, the cross section of described transition block is isosceles trapezoid.
Preferably, four angles of described body and outer cap wall are the fillet matched.
Compared with prior art, this utility model is by arranging limited block at bottleneck outer peripheral face, on the inwall of interior tegmental wall
Arranging spacing preiection, when external screw thread tightly revolves with screw-internal thread fit, spacing preiection cooperation is connected to limited block, to avoid bottle cap mistake
Degree screws and makes external screw thread excessively abut with female thread and cause external screw thread and/or female thread deformation, and it is conducive to extending external screw thread
With the service life of female thread, and ensure that square outer cap wall is corresponding with the four of square body angles.
Accompanying drawing explanation
Fig. 1 is the attachment structure schematic diagram of square anti-over tightening air-tight bottle of the present utility model；
Fig. 2 is the A-A direction view of Fig. 1 of the present utility model；
Fig. 3 is the B-B direction view of Fig. 1 of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Referring to Fig. 1～3, embodiment of the present utility model provides a kind of square anti-over tightening air-tight bottle, including bottle 1 He
Bottle cap 2, wherein,
Bottle 1 includes the body 11 that cross section is square and the bottleneck 12 being connected with described body 11, described bottleneck
12 outer peripheral faces are provided with external screw thread 13 near its opening, are coaxially arranged with a bulge loop 14 near described body 11 one end；
Bottle cap 2 include caping 21 and tegmental wall 22, described tegmental wall 22 include one end and described caping 21 outer rim be connected and
Outer cap wall 221 that cross section is square, be built in described outer cap wall 221 and one end be connected to described caping 21 interior tegmental wall 222,
And connect the reinforcement 223 of described interior tegmental wall 222 outer wall and described outer cap wall 221 inwall, described female thread 23 and spacing preiection
24 may be contained within described interior tegmental wall 222 inwall.When specifically arranging, the axial length of interior tegmental wall 222 should be slightly shorter than outer cap wall 221
Axial length；
Wherein, described bulge loop 14 axially extends to described external screw thread 13 along described bottleneck 12 outer peripheral face and forms limited block 15,
Described interior tegmental wall 222 inwall is provided with the female thread 23 that matches with described external screw thread 13 relative to caping 21 one end, the other end sets
Being equipped with spacing preiection 24, when described external screw thread 13 and described female thread 23 coordinate and tightly revolve, described spacing preiection 24 coordinates abutting
Corresponding in 221 4 angles of described limited block 15 and 11 4 angles of described body and described outer cap wall.
Concrete, when external screw thread 13 screw along bottleneck 12 of the female thread 23 on bottle cap 2, spacing preiection 24 is joined
Close and be placed between adjacent two screw threads of external screw thread 13 motion until moving to below external screw thread 13 and be connected to limited block 15, i.e.
Spacing preiection 24 may be disposed at female thread 23 and extends in threaded line, and spacing preiection 24 should be smaller along interior tegmental wall 222 axial length
In the pitch of external screw thread 13, to ensure in bottle cap 2 rundown process, spacing preiection 24 is along external screw thread 13 screw until abutting limit
Position block 15.
And for the ease of tightening, the cross section of body 11 and outer cap wall 221 described in the present embodiment is match square, and
Four lateral surface of described body 11 and the four of described outer cap wall 221 when described spacing preiection 24 is connected to described limited block 15
Individual lateral surface one_to_one corresponding, and the outer side edges of the lateral surface of corresponding body 11 and outer cap wall 221 is generally aligned in the same plane.
Owing to body 11 and outer cap wall 221 all use square structure, it is connected with interior tegmental wall 222 for the ease of outer cap wall 221
Stability, reinforcement 223 may be configured as four, and it is minimum to be connected to outer cap wall 221 inwall and interior tegmental wall 222 outer wall spacing
Place.And in order to increase comfortableness when bottle cap 2 is tightened, four angles of described body 11 and outer cap wall 221 are the circle matched
Angle.
When reality is applied, the easy screwing force of user is spent and is caused greatly limited block 15 and/or spacing preiection 24 to damage, therefore this
Bulge loop 14 described in embodiment axially extends to described external screw thread 13 along described bottleneck 12 outer peripheral face and forms a transition block 16, described mistake
Cross block 16 and limited block 15 along described bottle cap 2 tighten direction of rotation set gradually and described transition block 16 and described limited block 15 it
Between be formed with a stopper slot 3, described spacing preiection 24 can coordinate and is placed in described stopper slot 3, tightens when carrying out bottle cap 2
Time, first spacing preiection 24 contacts transition block 16, just can be twisted by spacing preiection 24 due to needs large force and be threaded in stopper slot 3,
Thus user bottle cap 2 can be reminded will to be threaded to setting position, user can use suitable dynamics that spacing preiection 24 is twisted rotation
To stopper slot 3, damage to avoid limited block 15 excessive with the abutting dynamics of spacing preiection 24.Wherein, for the ease of spacing
Protruding 24 move in stopper slot 3, and bottle cap 2 and/or the bottle 1 of the present embodiment are plastic material.
Can preferably enter in stopper slot 3 by transition block 16 for the ease of spacing preiection 24, mistake described in the present embodiment
The vertical dimension crossed between block 16 outer surface and described bottleneck 12 outer surface is gradually reduced to two ends by middle part, owing to bottle cap 2 is twisted
Time tight, spacing preiection 24 free end moves along transition block 16 outer surface, until entering in stopper slot 3, when bottle cap 2 times is stubborn simultaneously,
Spacing preiection 24 free end also moves along transition block 16 outer surface, and by transition block 16 outer surface and described bottleneck 12 outer surface it
Between vertical dimension be set to by middle part to two ends be gradually reduced then be conducive to transition block 16 preferably enter in stopper slot 3.Specifically
When arranging, the outer surface of transition block 16 can arrange curved, taper surface or trapezoidal faces.Wherein, when being set to trapezoidal faces, described
The cross section of transition block 16 is isosceles trapezoid, and its longer base fits on the outer peripheral face of bottleneck 12, and the present embodiment transition
The outer surface of block 16 is preferably arranged to trapezoidal faces.
Compared with prior art, this utility model is by arranging limited block at bottleneck outer peripheral face, on the inwall of interior tegmental wall
Arranging spacing preiection, when external screw thread tightly revolves with screw-internal thread fit, spacing preiection cooperation is connected to limited block, to avoid bottle cap mistake
Degree screws and makes external screw thread excessively abut with female thread and cause external screw thread and/or female thread deformation, and it is conducive to extending external screw thread
With the service life of female thread, and ensure that square outer cap wall is corresponding with the four of square body angles.
The above detailed description of the invention of the present utility model, is not intended that the restriction to this utility model protection domain.
Any various other made according to technology of the present utility model design change and deformation accordingly, should be included in this practicality
In novel scope of the claims.
Claims (5)
1. a square anti-over tightening air-tight bottle, it is characterised in that include,
Bottle, it includes body that cross section is square and is connected with described body and the bottleneck of circular in cross-section, institute
State bottleneck outer peripheral face to be provided with external screw thread near its opening, be coaxially arranged with bulge loop near described body one end；
Bottle cap, it includes that caping and tegmental wall, described tegmental wall include that one end and described caping outer rim are connected and the cross section side of being
The outer cap wall of shape, it is built in described outer cap wall and one end is connected to the interior tegmental wall of described caping and connects described interior tegmental wall outer wall
Reinforcement with described outer cap wall inwall；
Wherein, described bulge loop axially extends to described external screw thread along described bottleneck outer peripheral face and forms limited block, in described interior tegmental wall
Wall is provided with the female thread that matches with described external screw thread relative to caping one end, the other end is provided with spacing preiection, outside described
When screw thread and described screw-internal thread fit are tightly revolved, described spacing preiection coordinate be connected to described limited block and four angles of described body with
Four angles of described outer cap wall are corresponding.
Square anti-over tightening air-tight bottle the most according to claim 1, it is characterised in that described bulge loop is along described bottleneck outer peripheral face
Axially extending to described external screw thread and form a transition block, described transition block and limited block tighten direction of rotation successively along described bottle cap
Arrange and between described transition block and described limited block, be formed with a stopper slot, described spacing preiection can coordinate be placed in described
In stopper slot.
Square anti-over tightening air-tight bottle the most according to claim 2, it is characterised in that described transition block outer surface and described bottle
Vertical dimension between neck outer surface is gradually reduced to two ends by middle part.
Square anti-over tightening air-tight bottle the most according to claim 2, it is characterised in that the cross section of described transition block is isosceles
Trapezoidal.
5. according to the arbitrary described square anti-over tightening air-tight bottle of claim 2～4, it is characterised in that described body and outer cap wall
Four angles be the fillet matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620657341.0U CN205738672U (en) | 2016-06-28 | 2016-06-28 | Square anti-over tightening air-tight bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620657341.0U CN205738672U (en) | 2016-06-28 | 2016-06-28 | Square anti-over tightening air-tight bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205738672U true CN205738672U (en) | 2016-11-30 |
Family
ID=57382997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620657341.0U Active CN205738672U (en) | 2016-06-28 | 2016-06-28 | Square anti-over tightening air-tight bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205738672U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284832A (en) * | 2017-06-30 | 2017-10-24 | 广东爱车小屋实业发展股份有限公司 | Bottle cap and the bottle using the bottle cap |
| CN110692880A (en) * | 2019-10-28 | 2020-01-17 | 青岛瑞赛克生物科技有限公司 | Probiotic beverage bottle and preparation method of probiotic beverage |
-
2016
- 2016-06-28 CN CN201620657341.0U patent/CN205738672U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284832A (en) * | 2017-06-30 | 2017-10-24 | 广东爱车小屋实业发展股份有限公司 | Bottle cap and the bottle using the bottle cap |
| CN110692880A (en) * | 2019-10-28 | 2020-01-17 | 青岛瑞赛克生物科技有限公司 | Probiotic beverage bottle and preparation method of probiotic beverage |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |