CN208947940U - A kind of concentric bottle cap - Google Patents
A kind of concentric bottle cap Download PDFInfo
- Publication number
- CN208947940U CN208947940U CN201821464595.6U CN201821464595U CN208947940U CN 208947940 U CN208947940 U CN 208947940U CN 201821464595 U CN201821464595 U CN 201821464595U CN 208947940 U CN208947940 U CN 208947940U
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- Prior art keywords
- pull ring
- catheter
- concentric
- bottle cap
- partition
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Abstract
The utility model relates to liquid container cover technical fields, more particularly to a kind of concentric bottle cap, it includes lower cover and the upper cover with the conjunction of its upper and lower covers, lower lid is equipped with partition, partition is equipped with the liquid outlet with lower cover concentric, liquid outlet is equipped with catheter, cap liner and pull ring are equipped in catheter, one end of pull ring is fixedly connected on cap liner, the other end of pull ring is the free end being upturned, the peripheral wall top surface of catheter is stretched out in the free end of pull ring, the side wall of catheter is equipped with notch corresponding with pull ring free end, reflux groove is additionally provided on partition, the groove that flows back is equipped with venthole, stomata is equipped with cone seal column, venthole bottom is equipped with return pipe corresponding with cone seal column, raised line is evenly distributed on the side wall of upper cover, upper cover is connected to lower cover through threaded cap conjunction, it is not only simple in structure, manufacture difficulty is small , it is required at low cost, and liquid is uniform out, easy to use, hygienic environment-protecting, noresidue, long service life.
Description
Technical field
The utility model relates to liquid container cover technical field more particularly to a kind of concentric bottle caps.
Background technique
Currently, the liquid container that generally uses such as edible oil bottle, soy cruet, the bottle cap on beverage bottle are respectively provided in life
There is liquid outlet, if dividing, mainly has lid and eccentric cover with one heart on the market now in bottle covering position from liquid outlet setting
Two kinds.
For businessman in order to save cost mostly using lid with one heart, i.e. the center of circle of liquid outlet and the center location of lid is identical, this
The bottle cap manufacture craft of kind of structure is relatively easy, and required cost is relatively low, and still, on the market concentric covers that there is liquid out not now
Uniformly, there is the case where residual solution than more serious on bottle cap.
Eccentric cover, the i.e. center of circle of liquid outlet and the center of circle of lid are in different positions, although this bottle cap can be effective
Solution residual is controlled, but its manufacture craft difficulty is big, required at high cost, unstable quality, and production efficiency is lower, Wu Fa great
Batch produce.
Also, in order to guarantee liquid outlet no leakage in transport or sales process, producer can seal when factory
Part shuts liquid outlet, and the sealed piece that current each producer generallys use is that cap liner is arranged in liquid outlet, sets on cap liner
It sets a pull ring when in use to open bottle cap, pulls the pull ring on cap liner, cap liner is torn, take out.But this kind
Design usually will appear pull ring phenomenon of rupture, cause cap liner that can not remove, user can only be bought cap liner with other tools
It opens, is easy to make to be open coarse, it is not round and smooth, occur hanging liquid or diffusing in pouring liquid.Some meetings directly shell cap liner clast
It falls and falls into container, form the foreign matter in container, influence the mood of user.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to be to provide a kind of concentric bottle cap, simultaneously
Having the advantages of lid with one heart and eccentric cover, is not only simple in structure, manufacture difficulty is small, and it is required at low cost, and liquid is uniform out, uses
It is convenient, hygienic environment-protecting, noresidue, long service life.
To achieve the above object, the utility model is achieved by the following technical programs:
A kind of concentric bottle cap, including lower cover and the upper cover closed with its upper and lower covers, the lower lid is equipped with partition, the partition
It is equipped with the liquid outlet with the lower cover concentric, the liquid outlet is equipped with catheter, is equipped with cap liner in the catheter
And pull ring, one end of the pull ring are fixedly connected on the cap liner, the other end of the pull ring is the free end being upturned,
The peripheral wall top surface of the catheter is stretched out in the free end of the pull ring.
Further, the side wall of the catheter is equipped with notch corresponding with the pull ring free end.
Further, reflux groove is additionally provided on the partition, the reflux groove is equipped with venthole.
Further, the venthole is equipped with cone seal column.
Further, the bottom of the venthole is equipped with return pipe corresponding with the cone seal column.
Further, raised line is evenly distributed on the side wall of the upper cover.
Further, dowel is additionally provided on the lower lid, the lateral wall of the dowel is equipped with screw thread.
Further, the upper cover is connected to the lower cover through threaded cap conjunction.
In conclusion the utility model has the advantages that: a kind of concentric bottle cap comprising lower cover and with its upper and lower covers close it is upper
Lid, lower lid are equipped with partition, and partition is equipped with liquid outlet with lower cover concentric, and liquid outlet is equipped with catheter, in catheter
Equipped with cap liner and pull ring, one end of pull ring is fixedly connected on cap liner, and the other end of pull ring is the free end being upturned, and draws
The peripheral wall top surface of catheter is stretched out in the free end of ring.The advantages of being provided simultaneously with lid with one heart and eccentric cover, is not only simple in structure, and makes
It is small to make difficulty, it is required at low cost, and liquid is uniform out, easy to use, hygienic environment-protecting, noresidue, long service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of lower cover in the utility model；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the sectional view in Fig. 3 along line A-A.
1, lower cover, 2, upper cover, 3, dowel, 31, screw thread, 4, partition, 5, catheter, 51, notch, 6, reflux groove, 61,
Venthole, 7, cap liner, 8, pull ring, 9, cone seal column, 10, raised line, 11, liquid outlet, 12, return pipe.
Specific embodiment
Utility model is further described below in conjunction with attached drawing and specific embodiment:
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of concentric bottle cap, including lower cover 1 and the upper cover 2 closed with its upper and lower covers, institute
Lower cover 1 is stated equipped with partition 4, the partition 4 is equipped with the liquid outlet 11 with 1 concentric of lower cover, on the liquid outlet 11
Equipped with catheter 5, it is equipped with cap liner 7 and pull ring 8 in the catheter 5, one end of the pull ring 8 is fixedly connected on the sealing
Piece 7, the other end of the pull ring 8 are the free end being upturned, and the week of the catheter 5 is stretched out in the free end of the pull ring 8
Liquid outlet 11 and 1 concentric of lower cover are arranged for wall top surface, reduce the manufacture difficulty of the bottle cap, reduce cost of manufacture.
Wherein, the side wall of the catheter 5 is equipped with notch 51 corresponding with 8 free end of pull ring.It is lacked by this
Mouth 5 protrudes into pull ring 8 convenient for finger, makes 8 stress of pull ring more evenly, convenient for cap liner 7 is torn out of catheter 5.
Wherein, reflux groove 6 is additionally provided on the partition 4, the reflux groove 6 is equipped with venthole 61, and in liquid
From other than the notch 51 of catheter 5 position outflow cocurrent enter on partition 4, on partition 4 raffinate under its own weight,
Groove 6 can be flowed to the gradient between groove 6 and partition 4, flow back, be convenient for the reflux of raffinate, keep the dry of bottleneck
Net and health.
Wherein.The bottom of the venthole 61 is equipped with return pipe 12 corresponding with the cone seal column 9.
Wherein, the venthole 61 is equipped with cone seal column 9, seals after the completion of liquid production；And
Switch out cone seal column 9 when use makes liquid outlet 11 go out liquid uniform.
Wherein, it is evenly distributed with raised line 10 on the side wall of the upper cover 2, removes upper cover 2 from lower cover 1 convenient for power output.
Wherein, dowel 3 is additionally provided on the lower cover 1, the lateral wall of the dowel 3 is equipped with screw thread 31, convenient for upper
Lid 2 and lower cover 1 are attached.
Wherein, the upper cover 2 closes through the screw thread 31 lid and is connected to the lower cover 1.
When operating with, firmly upper cover 2 is turned on from the dowel 3 on lower cover 1, then is passed through on catheter 5 with finger
Notch 51 clamp the pull ring 8 in catheter 5, pull at pull ring 8, pull ring 8 tears cap liner 7 from liquid outlet 11,
The solution in container can be used in switch out cone seal column 9 again, and then pass through from the raffinate stayed on 5 side wall of catheter
Reflux groove 6 is flowed back in bottle by the return pipe 12 of the bottom of venthole 61, and buckle closure 1 is fastened on lid 2 after the completion of use.
In conclusion it is not only simple in structure, manufacture difficulty is small, required at low cost, and liquid is uniform out, easy to use, defends
Raw environmental protection, noresidue, long service life.
For those skilled in the art, it is various corresponding that other can be made according to above technical scheme and design
Change and deformation, and all these change and modification all should belong to the utility model claims protection scope it
It is interior.
Claims (8)
1. a kind of concentric bottle cap, the upper cover (2) closed including lower cover (1) He Yuqi upper and lower covers, it is characterised in that: the lower cover (1)
It is equipped with partition (4), the partition (4) is equipped with the liquid outlet (11) with the lower cover (1) concentric, the liquid outlet (11)
It is equipped with catheter (5), cap liner (7) and pull ring (8) is equipped in the catheter (5), one end of the pull ring (8) is fixed to be connected
It is connected to the cap liner (7), the other end of the pull ring (8) is the free end being upturned, and the free end of the pull ring (8) is stretched
The peripheral wall top surface of the catheter (5) out.
2. a kind of concentric bottle cap according to claim 1, it is characterised in that: the side wall of the catheter (5) be equipped with
The corresponding notch (51) in pull ring (8) free end.
3. a kind of concentric bottle cap according to claim 1, it is characterised in that: be additionally provided with reflux groove on the partition (4)
(6), the reflux groove (6) is equipped with venthole (61).
4. a kind of concentric bottle cap according to claim 3, it is characterised in that: the venthole (61) is equipped with cone seal
Column (9).
5. a kind of concentric bottle cap according to claim 4, it is characterised in that: the bottom of the venthole (61) is equipped with and institute
State the corresponding return pipe (12) of cone seal column (9).
6. a kind of concentric bottle cap according to claim 1, it is characterised in that: be uniformly distributed on the side wall of the upper cover (2)
There are raised line (10).
7. a kind of concentric bottle cap according to claim 1, it is characterised in that: be additionally provided with dowel on the lower cover (1)
(3), the lateral wall of the dowel (3) is equipped with screw thread (31).
8. a kind of concentric bottle cap according to claim 7, it is characterised in that: the upper cover (2) is covered through the screw thread (31)
Conjunction is connected to the lower cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821464595.6U CN208947940U (en) | 2018-09-07 | 2018-09-07 | A kind of concentric bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821464595.6U CN208947940U (en) | 2018-09-07 | 2018-09-07 | A kind of concentric bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208947940U true CN208947940U (en) | 2019-06-07 |
Family
ID=66737240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821464595.6U Active CN208947940U (en) | 2018-09-07 | 2018-09-07 | A kind of concentric bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208947940U (en) |
-
2018
- 2018-09-07 CN CN201821464595.6U patent/CN208947940U/en active Active
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