CN213503763U - Combined bottle stopper - Google Patents
Combined bottle stopper Download PDFInfo
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- CN213503763U CN213503763U CN202022321511.7U CN202022321511U CN213503763U CN 213503763 U CN213503763 U CN 213503763U CN 202022321511 U CN202022321511 U CN 202022321511U CN 213503763 U CN213503763 U CN 213503763U
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- plug
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- bottle
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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, and a partition plate is arranged in the axial through hole; the bottle cap comprises a cap body and a plug which are integrally formed, wherein a sinking hole cavity is formed in the bottom end face of the cap body, an upper sinking hole cavity is formed in the top end face of the sinking hole cavity, the hole diameter of the upper sinking hole cavity is smaller than that of the sinking hole cavity, the plug is connected to the top end face of the upper sinking hole cavity, and the outer diameter of the plug is larger than that of the axial through hole; 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:
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, and a partition plate is arranged in the axial through hole; the bottle cap comprises a cap body and a plug which are integrally formed, wherein a sinking hole cavity is formed in the bottom end face of the cap body, an upper sinking hole cavity is formed in the top end face of the sinking hole cavity, the hole diameter of the upper sinking hole cavity is smaller than that of the sinking hole cavity, the plug is connected to the top end face of the upper sinking hole cavity, and the outer diameter of the plug is larger than that of the axial through hole; 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 outer diameter of the upper column body is equal to the aperture of the upper sunken hole cavity, and the outer diameter of the middle column body is equal to the aperture of the lower sunken hole cavity.
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; between the bottle cap and the plug body, the bottle cap is provided with a plug head which is inserted into the axial through hole of the plug body in an interference manner, and the plug body is made of elastic plastic materials, so that the sealing between the bottle cap and the plug body can be ensured; in addition be exactly that the last cylinder external diameter of cock body equals the last heavy vestibule aperture of bottle lid, and the external diameter of the middle cylinder of cock body equals the aperture of the heavy vestibule of bottle lid, can play the effect of the sealed effect of multiple increase bottle plug, 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 preferred selection is that the height of the plug is greater than the sum of the heights of the upper sunken hole cavity and the lower sunken hole 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 consists of a stopper body B and a bottle cap A which are mutually independent, wherein the stopper body B is made of elastic plastic materials, and the bottle cap A is made of elastic plastic materials or hard plastic materials; 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 4 which are integrally formed, wherein a sinking hole cavity 3 is formed in the bottom end face of the cap body 1, an upper counter hole cavity 2 is formed in the top end face of the sinking hole cavity 3, the hole diameter of the upper counter hole cavity 2 is smaller than that of the sinking hole cavity 3, the plug 4 is connected to the top end face of the upper counter hole cavity 2, the height of the plug 4 is larger than the sum of the heights of the upper counter hole cavity and the lower counter hole cavity, the outer diameter of the plug 4 is larger than that of an axial through hole 11, and the magnitude; the outer diameter of the upper column body 6 is equal to or slightly larger than the aperture of the upper counter bore cavity 2, the height of the upper column body 6 is equal to the height of the upper counter bore cavity 2, the outer diameter of the middle column body 8 is equal to or slightly larger than the aperture of the lower counter bore cavity 3, and the height of the middle column body 8 is equal to the height of the lower counter bore cavity 3; when the plug body B and the bottle cap A are combined together, the plug 4 is inserted into the axial through hole 11, sealing is formed between the plug 4 and the axial through hole 11, and sealing is also formed between the upper column body 6 and the upper counter bore cavity 2 as well as between the middle column body 8 and the lower counter bore cavity 3, so that high sealing performance of the combined bottle plug is guaranteed.
Claims (6)
1. 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, and a partition plate is arranged in the axial through hole; the bottle cap comprises a cap body and a plug which are integrally formed, wherein a sinking hole cavity is formed in the bottom end face of the cap body, an upper sinking hole cavity is formed in the top end face of the sinking hole cavity, the hole diameter of the upper sinking hole cavity is smaller than that of the sinking hole cavity, the plug is connected to the top end face of the upper sinking hole cavity, and the outer diameter of the plug is larger than that of the axial through hole; 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 characterized by: the outer diameter of the upper column body is equal to the aperture of the upper sunken hole cavity, and the outer diameter of the middle column body is equal to the aperture of the lower sunken hole cavity.
3. The combination bottle stopper of claim 1, further characterized by: the upper port of the axial through hole is provided with a horn-shaped opening.
4. The combination bottle stopper of claim 1, further characterized by: and an annular groove is formed in the upper end face of the middle column body, which is connected with the upper column body.
5. The combination bottle stopper of claim 1, further characterized by: the baffle is located the intermediate position of axial through-hole, and the baffle is the cross.
6. The combination bottle stopper of claim 1, further characterized by: the height of the plug is greater than the sum of the heights of the upper sunken hole cavity and the lower sunken hole cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022321511.7U CN213503763U (en) | 2020-10-19 | 2020-10-19 | Combined bottle stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022321511.7U CN213503763U (en) | 2020-10-19 | 2020-10-19 | Combined bottle stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213503763U true CN213503763U (en) | 2021-06-22 |
Family
ID=76398474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022321511.7U Active CN213503763U (en) | 2020-10-19 | 2020-10-19 | Combined bottle stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213503763U (en) |
-
2020
- 2020-10-19 CN CN202022321511.7U patent/CN213503763U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |