CN206552501U - The anti-reversing structure of stationery container cover - Google Patents
The anti-reversing structure of stationery container cover Download PDFInfo
- Publication number
- CN206552501U CN206552501U CN201621140126.XU CN201621140126U CN206552501U CN 206552501 U CN206552501 U CN 206552501U CN 201621140126 U CN201621140126 U CN 201621140126U CN 206552501 U CN206552501 U CN 206552501U
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- CN
- China
- Prior art keywords
- ratchet part
- threaded portion
- stationery
- lid
- ratchet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of anti-reversing structure of stationery container cover, a wherein lid closes the stationery container by way of spiral shell is set, for holding a function solution in the inner, the anti-reversing structure includes one first ratchet part for being divided into the lid threaded portion side, and corresponding to second ratchet part of the stationery with container threads portion side, setting direction by two ratchet part is opposite with these described threaded portions, namely the stopping surface direction of two ratchet part corresponds to the direction that these described threaded portions are outwards screwed out, locking is formed after being set according to and spiral shell, steadiness when its assembling is substantially improved and using, prevent the lid from reversing and releasing.
Description
Technical field
The utility model is related to the field of the stationery container of holding function solution, especially with regard to a kind of stationery container
The anti-reversing structure of lid, when completing to be locked at once after spiral shell is set, prevents from reversing situation about releasing, while following process can be reduced
Cost.
Background technology
Press, typically such as：The stationery containers such as word repairing device, glue and unusual pen, are for containing such as：Opaquing fluid,
The function solution of different nature such as glue or ink, in order that with and storage convenience, mostly provided with a lid to close this
Stationery vessel port, its purposes is nothing more than preventing these described function solution from going bad because being mixed with air, or prevents institute
These function solution stated outflow and polluted, or are used as open-close on-off when these described function solution go out liquid
And flow control etc. and provided with a liquid valve or liquid outlet, therefore, the container of the design of the lid for holding function solution
It is considerable design.
Existing lid design is more to be fixed using modes such as screw thread, buckle or close-fittings, and according to required fixed effect
Fruit carries out corresponding design.And, for screw fixation method because simple in construction and fixed effect is good, also most by
To welcome.But, released in order to avoid the lid is reversely rotated when using, it will usually make screw thread tight using more rotations are applied
Contiguity is closed, or applies the practices such as fixing glue at opening, and these practices can all add the cost subsequently assembled and time, therefore have
Necessity is improved.
Utility model content
In view of this, an a kind of purpose of the present utility model, it is desirable to provide anti-reversing structure of stationery container cover, in order to point
Be not provided with the position of threaded portion with container in the lid and the stationery, be correspondingly provided with direction it is opposite with threaded portion direction of rotation two
Opposed ratchet teeth portion, when being locked, synchronous effect that interlock two ratchet part and reach locking of meeting, to prevent the lid from reversing
And release, and steadiness when its assembling can be substantially improved and using.
For up to above-mentioned purpose, the utility model provides a kind of anti-reversing structure of stationery container cover, wherein a lid is logical
Cross one second threaded portion and correspond to spiral shell on one first threaded portion of a stationery container, to completely enclose the stationery container
And supply to hold a function solution, and the lid is provided with a liquid outlet, it is characterised in that the anti-reversing structure includes：
The one side of one first ratchet part, the side located at first threaded portion, and first ratchet part is one first guiding
Face, the direction of first spigot surface to should the first threaded portion screw-in direction, another side is one first stopping surface, the first gear
Only the direction in face to should the first threaded portion back-out direction；And
One second ratchet part, located at second threaded portion side and to should the first ratchet part position, and this second
The one side of ratchet part is one second spigot surface, the direction of second spigot surface to should the second threaded portion screw-in direction, it is another
Face is one second stopping surface, the direction of second stopping surface to should the second threaded portion back-out direction, the lid spiral shell was located at should
During stationery container, first stopping surface mutually leans with second stopping surface and forms locking, can prevent the lid from reversing
And release.
The anti-reversing structure of described stationery container cover, wherein, first screw thread position is in the outer of the stationery container
Wall, and first screw thread position is in the internal face of the lid.
The anti-reversing structure of described stationery container cover, wherein, first ratchet part is close when being located at correspondence assembling to be somebody's turn to do
Diameter between the side of lid, and first ratchet part and first threaded portion is different and is formed with segment difference；Second ratchet part
Side away from stationery container during positioned at correspondence assembling, and second ratchet part and second threaded portion diameter it is different and
It is formed with segment difference.
The anti-reversing structure of described stationery container cover, wherein, first ratchet part is remote when being located at correspondence assembling to be somebody's turn to do
Diameter between the side of lid, and first ratchet part and first threaded portion is different and is formed with segment difference；Second ratchet part
Close to the side of the stationery container during positioned at correspondence assembling, and the diameter of second ratchet part and second threaded portion is different
And it is formed with segment difference.
The anti-reversing structure of described stationery container cover, wherein, because between first ratchet part and first threaded portion
Stepped setting is presented with segment difference, and second ratchet part and second threaded portion also correspond to and stepped set are presented.
The anti-reversing structure of described stationery container cover, wherein, first ratchet part is located at the stationery vessel port
End face, and second ratchet part be located at this correspondence assemble when close to the lid inner face.
The anti-reversing structure of described stationery container cover, wherein, first ratchet part is set in two sections of distributions, and respectively
Two sides positioned at first threaded portion, make two sections of the first ratchet part and the diameter difference of first threaded portion and are formed with section
Difference；And second ratchet part is then corresponded to positioned at two sides of second threaded portion, makes second ratchet part and second spiral shell of two sides
The diameter in line portion is different and is formed with segment difference.
The anti-reversing structure of described stationery container cover, wherein, two sections of first ratchet part and first threaded portion
Between have segment difference and stepped setting is presented, and the second ratchet part of two side and second threaded portion also correspond to present ladder
Shape is set.
The anti-reversing structure of described stationery container cover, wherein, the lid portion inside also has an inner tube, for penetrating this
Inside stationery vessel port.
The anti-reversing structure of described stationery container cover, wherein, first ratchet part is located at the outside wall surface of the inner tube, and
Second ratchet part is located at the internal face of the stationery vessel port.
The utility model is utilized respectively at the stationery one first ratchet of the container provided with one first threaded portion and its side
Portion, and one second ratchet part of the lid provided with one second threaded portion and its side, the two relative ratchet part have respectively
The design of spigot surface and stopping surface, when the lid is relative screws in the stationery container, makes two spigot surfaces be oppositely arranged and be easy to
Screw in；Conversely, then mutually being leaned using two relative stopping surfaces and forming locking, the lid can be prevented loose in being reversed after fixation
It is de-.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model first embodiment.
Fig. 2 is the structural representation of the utility model second embodiment.
Fig. 3 is the structural representation of the utility model 3rd embodiment.
Fig. 4 is the structural representation of the utility model fourth embodiment.
Fig. 5 is the structural representation of the embodiment of the utility model the 5th.
Description of reference numerals：1- anti-reversing structures；The ratchet parts of 11- first；The spigot surfaces of 111- first；The blocks of 112- first
Face；The ratchet parts of 12- second；The spigot surfaces of 121- second；The stopping surfaces of 122- second；2- stationery containers；The threaded portions of 21- second；3-
Lid；31- liquid valves；The threaded portions of 32- first；33- inner tubes.
Embodiment
To enable your juror to have a clear understanding of content of the present utility model, schema of only arranging in pairs or groups in the following instructions, Jing Qingcan
Read.
Referring to Fig. 1, being the structural representation of the utility model first embodiment.As shown in FIG., it is of the present utility model
Anti-reversing structure 1 is the stationery container 2 for being applied to contain opaquing fluid (function solution), and the stationery passes through one with container 2
Lid 3 and closed, the front end of lid 3 be provided with a liquid valve 31, the open front of stationery container 2 outside wall surface correspondence sets
There is one first threaded portion 21, the internal face of the another lid 3 is provided with one second threaded portion 32, makes the lid 3 can be by second spiral shell
Line portion 32 is screwed together in first threaded portion 21, to completely enclose stationery container 2, and the anti-reversing structure 1 mainly includes one the
One ratchet part 11 and one second ratchet part 12.
Wherein, first ratchet part 11 is located at the side of first threaded portion 21, and close to the lid 3 during positioned at assembling
Side, and first ratchet part 11 one side be one first spigot surface 111, its direction to should the first threaded portion 21 screw-in side
Be one first stopping surface 112 to, another side, its direction to should the first threaded portion 21 back-out direction, make first ratchet part
11 by section see it is slightly triangular in shape, also, diameter between first ratchet part 11 and first threaded portion 21 is different and formed
There is segment difference, make discontinuous two plane is presented and stepped knot is formed between first ratchet part 11 and first threaded portion 21
Structure, or continuous two plane constitute the ramp structure with angle, or even be the structure of non-whole plane etc., but the utility model
Still based on step structure.
And, second ratchet part 12 is located at the side of second threaded portion 32, and holds during positioned at assembling away from the stationery
The side of device 2, and the one side of second ratchet part 12 is one second spigot surface 121, its direction is to should second threaded portion 32
Screw-in direction, another side be one second stopping surface 122, its direction to should the second threaded portion 32 back-out direction, make this second
Equally slightly triangular in shape, also, the diameter between second ratchet part 12 and second threaded portion 32 that ratchet part 12 is seen by section
It is different and be formed with segment difference, make also to form step structure between second ratchet part 12 and second threaded portion 32.This is covered
, can be because first spigot surface 111 and second spigot surface 121 smoothly turn relatively when the spiral shell of body 3 is located at the stationery with container 2
It is dynamic, and be then because first stopping surface 112 is mutually leaned and shape with second stopping surface 122 during the lid 3 reverse rotation
It into locking, therefore can effectively prevent the lid 3 from reversing to release, and need not additionally apply unnecessary rotation and extra dispensing progress
Auxiliary is fixed.It should be noted that first ratchet part 11 and second ratchet part 12 can also be fabricated to according to demand it is different
Quantity, or form circular pattern, and its quantity with fixation when locking power be directly proportional.
Referring to Fig. 2, being the structural representation of the utility model second embodiment.As shown in FIG., in second embodiment
In, first ratchet part 11 is located at first threaded portion 21 close to the inner side of the lid 3, is somebody's turn to do in addition, second ratchet part 12 is located at
Stationery with container 2 close to second threaded portion 32 top side, and between first ratchet part 21 and first threaded portion 21, and
Between second ratchet part 22 and second threaded portion 32, all because diameter is different and forms the step structure with segment difference,
Therefore mode of operation during its assembling is identical with previous embodiment, fixed effect is also identical.
Referring to Fig. 3, being the structural representation of the utility model 3rd embodiment.As shown in FIG., in 3rd embodiment
In, first ratchet part 11 is located at first threaded portion 21 and is located at close to the interior sidewall surface of the lid 3, and second ratchet part 12
The top surface that the stationery is open with container 2, when the lid 3 with respect to the stationery container 2 be locked into bottom when, first ratchet part 11 and should
Second ratchet part 12 can be intermeshed and form locking.
Referring to Fig. 4, being the structural representation of the utility model fourth embodiment and combinations thereof sectional view.Such as institute in figure
Show, in fourth embodiment, first ratchet part 11 in two sections distribution set, and be respectively arranged on first threaded portion 21 close to should
The inner side and outside of lid 3, and 2 second ratchet 12 is then corresponded to positioned at the top side and bottom side of second threaded portion 32, makes this
Two sections of the first ratchet part and first threaded portion, and the diameter of two sections of second ratchet part and second threaded portion are different
And segment difference is formed with, thus relative three-stage type stepped construction is formed, mode of operation when it is assembled is implemented with foregoing first
Example and second embodiment are identical, because first ratchet part 11 and second ratchet part 12 are divided into two sections so that face during engagement
Product increase, can also lift locking power.
Referring to Fig. 5, being the structural representation of the embodiment of the utility model the 5th.As shown in FIG., in the 5th embodiment
In be Application Example that the utility model is changed greatly, it lies in the inside of lid 3 and has more an inner tube 33, for penetrating
The open interior of stationery container 2 and the leak-proof measure for forming second segment, are also general stationery container 2 for containing opaquing fluid
Conventional design.And first ratchet part 11 and second ratchet part 12 alleged by the utility model then may be disposed at the inner tube 33
Outside wall surface, and second ratchet part 12 is located at the internal face that is open of the stationery container 2, it equally sets in the spiral shell of lid 3
When the stationery is with container 2, the effect of engagement locking is reached.
It is described above to be merely exemplary for the utility model, and nonrestrictive, those of ordinary skill in the art
Understand, in the case where not departing from spirit and scope defined herein, can many modifications may be made, change or equivalent, but all
It will fall within protection domain of the present utility model.
Claims (10)
1. a kind of anti-reversing structure of stationery container cover, wherein a lid is by one second threaded portion, correspondence spiral shell is literary located at one
On one first threaded portion of tool container, supply to hold on a function solution, and the lid to completely enclose the stationery container
Provided with a liquid outlet, it is characterised in that the anti-reversing structure includes：
The one side of one first ratchet part, the side located at first threaded portion, and first ratchet part is one first spigot surface, should
The direction of first spigot surface to should the first threaded portion screw-in direction, another side be one first stopping surface, first stopping surface
Direction to should the first threaded portion back-out direction；And
One second ratchet part, located at second threaded portion side and to should the first ratchet part position, and second ratchet
The one side in portion is one second spigot surface, the direction of second spigot surface to should the second threaded portion screw-in direction, another side is
One second stopping surface, the direction of second stopping surface to should the second threaded portion back-out direction, the lid spiral shell is located at the stationery
When using container, first stopping surface and second stopping surface mutually lean and form locking, can prevent lid reverse and loose
It is de-.
2. the anti-reversing structure of stationery container cover according to claim 1, it is characterised in that first screw thread position in
The outside wall surface of the stationery container, and first screw thread position is in the internal face of the lid.
3. the anti-reversing structure of stationery container cover according to claim 2, it is characterised in that first ratchet part is located at
Close to the side of the lid during correspondence assembling, and diameter between first ratchet part and first threaded portion is different and be formed with section
Difference；Side away from stationery container when second ratchet part is located at correspondence assembling, and second ratchet part and second spiral shell
The diameter in line portion is different and is formed with segment difference.
4. the anti-reversing structure of stationery container cover according to claim 2, it is characterised in that first ratchet part is located at
Diameter during correspondence assembling between the side away from the lid, and first ratchet part and first threaded portion is different and is formed with section
Difference；Second ratchet part be located at correspondence assembling when close to the side of the stationery container, and second ratchet part and this second
The diameter of threaded portion is different and is formed with segment difference.
5. the anti-reversing structure of the stationery container cover according to claim 3 or 4, it is characterised in that because of first ratchet
There is segment difference between portion and first threaded portion and stepped setting is presented, and second ratchet part and second threaded portion are also right
Stepped setting should be presented.
6. the anti-reversing structure of stationery container cover according to claim 2, it is characterised in that first ratchet part is located at
The end face of the stationery vessel port, and second ratchet part is located at the inner face when correspondence is assembled close to the lid.
7. the anti-reversing structure of stationery container cover according to claim 2, it is characterised in that first ratchet part is in two
Section distribution is set, and is located at two sides of first threaded portion respectively, makes two sections of the first ratchet part and the circle of first threaded portion
Footpath is different and is formed with segment difference；And second ratchet part then correspond to positioned at second threaded portion two sides, make two sides this second
The diameter of ratchet part and second threaded portion is different and is formed with segment difference.
8. the anti-reversing structure of stationery container cover according to claim 7, it is characterised in that two sections of first ratchet
There is segment difference between portion and first threaded portion and stepped setting is presented, and the second ratchet part of two side and second screw thread
Portion, which is also corresponded to, is presented stepped set.
9. the anti-reversing structure of stationery container cover according to claim 1, it is characterised in that the lid portion inside also has
One inner tube, for penetrating inside the stationery vessel port.
10. the anti-reversing structure of stationery container cover according to claim 9, it is characterised in that first ratchet part is set
In the outside wall surface of the inner tube, and second ratchet part is located at the internal face of the stationery vessel port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140126.XU CN206552501U (en) | 2016-10-20 | 2016-10-20 | The anti-reversing structure of stationery container cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140126.XU CN206552501U (en) | 2016-10-20 | 2016-10-20 | The anti-reversing structure of stationery container cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206552501U true CN206552501U (en) | 2017-10-13 |
Family
ID=60368235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621140126.XU Expired - Fee Related CN206552501U (en) | 2016-10-20 | 2016-10-20 | The anti-reversing structure of stationery container cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206552501U (en) |
-
2016
- 2016-10-20 CN CN201621140126.XU patent/CN206552501U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20191020 |