CN213621207U - Combined bottle stopper - Google Patents
Combined bottle stopper Download PDFInfo
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- CN213621207U CN213621207U CN202022323467.3U CN202022323467U CN213621207U CN 213621207 U CN213621207 U CN 213621207U CN 202022323467 U CN202022323467 U CN 202022323467U CN 213621207 U CN213621207 U CN 213621207U
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Abstract
The utility model discloses a combination bottle plug, its characterized in that: the plug body is made of elastic plastic materials and comprises an upper cylinder, a middle cylinder and a lower cylinder which are integrally formed, the outer diameter of the lower cylinder is smaller than that of the middle cylinder but larger than that of the upper cylinder, the plug body is provided with an axial through hole, a partition plate is arranged in the axial through hole, the bottle cap comprises a cover body and a plug which are integrally formed, the cover body is provided with a cavity, and the plug is arranged in the middle of the cavity; when the plug body and the bottle cap are combined together, the plug is inserted into the axial through hole, and sealing is formed between the plug and the axial through hole. The utility model is used for the sealing of bottleneck, facilitate the use, the leakproofness is good, the commonality is strong.
Description
Technical Field
The utility model relates to a bottle plug for bottleneck is sealed.
Background
The bottle plug mainly includes cork material bottle plug and elasticity plastic material bottle plug, and the cork material bottle plug is generally exclusively used in red wine bottle, but when being used for the bottle of liquid splendid attire such as edible oil, soy sauce, yellow rice wine, for facilitating the use, the present bottle plug generally is replaced by the plastics bottle lid of taking flip function, and the major defect that the plastics bottle lid exists is: 1. the sealing performance is poor, the quality of liquid in the bottle cannot be maintained for a long time, and the alcohol is volatile; 2. after the plastic bottle cap is opened, the bottle mouth is difficult to ensure to be sealed reliably, and liquid in the bottle is easy to leak when the bottle is toppled; 3. the plastic bottle cap is connected with the bottle in an undetachable way, cannot be used for other bottles, is very limited in use and is easy to cause unnecessary waste; 4. plastic bottle caps are not suitable for high-grade packaging.
Disclosure of Invention
The utility model aims to provide a combination bottle plug that facilitates the use, the leakproofness is good, the commonality is strong not enough to prior art exists.
In order to solve the technical problem, the utility model discloses an adopt following technical scheme to accomplish:
a combined bottle stopper is characterized in that: the plug body is made of elastic plastic materials and comprises an upper cylinder, a middle cylinder and a lower cylinder which are integrally formed, the outer diameter of the lower cylinder is smaller than that of the middle cylinder but larger than that of the upper cylinder, the plug body is provided with an axial through hole, a partition plate is arranged in the axial through hole, the bottle cap comprises a cover body and a plug which are integrally formed, the cover body is provided with a cavity, and the plug is arranged in the middle of the cavity; when the plug body and the bottle cap are combined together, the plug is inserted into the axial through hole, and sealing is formed between the plug and the axial through hole.
According to the combined bottle stopper adopting the technical scheme, firstly, in a use state, the lower column body part of the stopper body is completely pressed into the bottle opening, the matching is tight, and the stopper body is made of elastic plastic materials, so that the sealing between the stopper body and the bottle opening can be ensured; and between bottle lid and the cock body, the bottle lid has the end cap interference to insert in the axial through-hole of cock body, because the cock body is the elasticity plastic material equally, so can guarantee the sealed between bottle lid and the cock body, consequently the utility model discloses an use the leakproofness good. Secondly, when liquid in the bottle is to be poured out, only need take off the bottle lid can, be about to the end cap of bottle lid and outwards extract in the axial through-hole of cock body, pour out and insert the end cap again after the liquid, the baffle in the axial through-hole plays the effect that slows down the liquid outflow simultaneously, the control of the liquid quantity of being convenient for facilitates the use, in addition because can remain reliable sealed throughout between the end cap of bottle lid and the axial through-hole of cock body, so the bottle is emptyd the state and just can not be made the revealing of liquid in the bottle. In addition, under the condition of relatively exerting force, the plug body can be taken out from the bottle mouth and then used for other bottles, so that the universality is strong, unnecessary waste is avoided, and the bottle plug is more suitable for high-grade packaging.
In order to pour out the liquid in the bottle more smoothly, the upper end opening of the axial through hole is preferably provided with a flared opening.
In order to prevent the liquid residue from flowing out of the bottle stopper, preferably, an annular groove is formed in the upper end face, connected with the upper column body, of the middle column body.
For better control of the liquid dosage, the partition plate is preferably positioned in the middle of the axial through hole and is in a cross shape.
In order to ensure that the plug and the axial through hole have longer sealing length and better ensure the sealing between the bottle cap and the plug body, the height of the plug is preferably larger than that of the cavity.
Drawings
The utility model discloses there is following figure:
FIG. 1 is a schematic structural view of the present invention (when the plug body and the bottle cap are in a separated state),
figure 2 is a bottom view of the plug body of figure 1,
fig. 3 is a schematic structural diagram of the present invention (when the plug body and the bottle cap are combined together).
Detailed Description
As shown in the figures, the combined bottle stopper of the utility model comprises a stopper body B and a bottle cap A which are mutually independent, wherein the stopper body B is made of elastic plastic material, and the bottle cap A is made of hard plastic material; the plug body B comprises an upper cylinder 6, a middle cylinder 8 and a lower cylinder 10 which are integrally formed, the outer diameter of the lower cylinder 10 is smaller than that of the middle cylinder 8 but larger than that of the upper cylinder 6, an annular groove 7 is formed in the upper end face, connected with the upper cylinder 6, of the middle cylinder 8, the plug body B is provided with an axial through hole 11, a horn-shaped opening 5 is formed in the upper end opening of the axial through hole 11, and a cross-shaped partition plate 9 is arranged in the middle of the axial through hole 11; the bottle cap A comprises a cap body 1 and a plug 3 which are integrally formed, straight riffled 4 is arranged on the surface of the outer circle of the cap body 1, the cap body 1 is provided with a cavity 2, the aperture of the cavity 2 is larger than the outer diameter of the middle cylinder 8, the height of the cavity 2 is equal to the sum of the heights of the upper cylinder 6 and the middle cylinder 8, the plug 3 is arranged in the middle of the cavity 2, the height of the plug 3 is larger than the height of the cavity 2, the outer diameter of the plug 3 is larger than the aperture of the axial through hole 11, and the interference magnitude is about 1; when the plug body B and the bottle cap A are combined together, the plug 3 is inserted into the axial through hole 11, and sealing is formed between the plug 3 and the axial through hole 11.
Claims (5)
1. A combined bottle stopper is characterized in that: the plug body is made of elastic plastic materials and comprises an upper cylinder, a middle cylinder and a lower cylinder which are integrally formed, the outer diameter of the lower cylinder is smaller than that of the middle cylinder but larger than that of the upper cylinder, the plug body is provided with an axial through hole, a partition plate is arranged in the axial through hole, the bottle cap comprises a cover body and a plug which are integrally formed, the cover body is provided with a cavity, and the plug is arranged in the middle of the cavity; when the plug body and the bottle cap are combined together, the plug is inserted into the axial through hole, and sealing is formed between the plug and the axial through hole.
2. The combination bottle stopper of claim 1, further comprising: the upper port of the axial through hole is provided with a horn-shaped opening.
3. The combination bottle stopper of claim 1, further comprising: and an annular groove is formed in the upper end face of the middle column body, which is connected with the upper column body.
4. The combination bottle stopper of claim 1, further comprising: the baffle is located the intermediate position of axial through-hole, and the baffle is the cross.
5. The combination bottle stopper of claim 1, further comprising: the height of the plug is larger than that of the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022323467.3U CN213621207U (en) | 2020-10-19 | 2020-10-19 | Combined bottle stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022323467.3U CN213621207U (en) | 2020-10-19 | 2020-10-19 | Combined bottle stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213621207U true CN213621207U (en) | 2021-07-06 |
Family
ID=76661907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022323467.3U Active CN213621207U (en) | 2020-10-19 | 2020-10-19 | Combined bottle stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213621207U (en) |
-
2020
- 2020-10-19 CN CN202022323467.3U patent/CN213621207U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |