CN212196706U - Leak-proof liquid storage bottle - Google Patents
Leak-proof liquid storage bottle Download PDFInfo
- Publication number
- CN212196706U CN212196706U CN202020470642.9U CN202020470642U CN212196706U CN 212196706 U CN212196706 U CN 212196706U CN 202020470642 U CN202020470642 U CN 202020470642U CN 212196706 U CN212196706 U CN 212196706U
- Authority
- CN
- China
- Prior art keywords
- bottle
- plug
- liquid storage
- lug
- leak
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 61
- 238000007789 sealing Methods 0.000 claims description 9
- 239000011550 stock solution Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 239000004278 EU approved seasoning Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a leak protection stock solution bottle, including the body, be provided with the bottleneck on the body, the bottleneck outside is provided with the joint structure, the body can be connected with the bottle lid that is provided with the block structure through the joint structure, be provided with out liquid hole and bleeder vent on the bottle lid, bottle plug and check valve have been placed respectively in liquid hole and the bleeder vent, the bottle plug includes cock body and leak protection stopper, the leak protection stopper sets up in the cock body, cock body size, shape and play liquid hole phase-match can be sealed with out the liquid hole, be provided with cross opening on the leak protection stopper, device simple structure can reach the effect of leak protection when the stock solution bottle is put upside down.
Description
Technical Field
The utility model relates to a stock solution bottle field especially relates to a leak protection stock solution bottle.
Background
In daily life, people often use a plurality of bottles and cans to contain liquid, such as shampoo, hand sanitizer, shower cream, face lotion, edible oil and the like, cleaning products used in bathrooms or seasonings used in kitchens. The body is placed vertically, and the opening up is mostly placed with the stock solution bottle now, places or when its opening down in the use when needs stand upside down, and liquid flows out easily, leads to the waste of liquid and the pollution of environment.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide a leakage-proof liquid storage bottle which has simple structure and can achieve the leakage-proof effect when the liquid storage bottle is placed upside down.
In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a leak protection stock solution bottle, includes the body, be provided with the bottleneck on the body, the bottleneck outside is provided with the joint structure, the body can be connected with the bottle lid that is provided with the block structure through the joint structure, be provided with out liquid hole and bleeder vent on the bottle lid, bottle plug and check valve have been placed respectively in liquid hole and the bleeder vent, the bottle plug includes cock body and leak protection stopper, the leak protection stopper sets up in the cock body, cock body size, shape and play liquid hole phase-match can be sealed with going out the liquid hole, be provided with cross opening on the leak protection stopper.
The utility model provides a pair of leak protection stock solution bottle, its beneficial effect is: the bottle cap connected with the bottle body is provided with the liquid outlet hole and the air vent, and the one-way valve is arranged in the air vent, so that external air can enter the bottle body while liquid is prevented from flowing out, the air pressure in the bottle body is balanced and adjusted, and smooth liquid outlet is ensured; through placing the bottle plug in the liquid outlet, utilize the cock body part of bottle plug to block up liquid outlet to set up cross opening on the leak protection plug of the internal setting of cock, because the stock solution bottle is connected with the gas-liquid pump, when the gas-liquid pump does not operate, cross opening is closed, when the gas-liquid pump operation with liquid suction, cross opening will be opened under suction, can avoid the stock solution bottle to place or flow out the liquid that leads to its opening down in the use because of standing upside down, reach the effect of leak protection.
Further, be provided with the bottle neck on the bottle lid, the bottle neck includes the fixed part of being connected with the bottle lid and sets up the connecting portion on the fixed part, through the passageway intercommunication between fixed part and the connecting portion, the bottle plug is located the fixed part, utilizes the bottle neck to be connected with the gas-liquid pump, improves the liquid storage bottle seal nature.
Furthermore, a sealing block is arranged in the fixing part and abuts against the anti-leakage plug, so that the sealing performance is improved.
Furthermore, the connecting part is provided with an annular groove along the outer wall, and a sealing ring is arranged on the annular groove, so that liquid leakage is avoided when the connecting part is connected with the gas-liquid pump.
Furthermore, the channel is in a funnel shape with a large upper part and a small lower part, so that the liquid flow is controlled, and the leakage caused by excessive liquid is avoided.
Further, bottle lid upper surface undercut forms the guide way, the lateral wall one end of guide way is to the bottle lid in extending, the bleeder vent sets up in the guide way bottom, the check valve includes baffle and cone, the cone is placed in the guide way and one end is passed the bleeder vent and is connected with the baffle, the baffle size is greater than the bleeder vent and can cover bleeder vent one end, have the clearance that enables guide way and baffle intercommunication between cone and the bleeder vent, can make outside gas balance and adjust through the atmospheric pressure of check valve in to the body when not leaking liquid, guarantee to go out the liquid smoothly.
Furthermore, the clamping structure comprises a first convex block and a second convex block which are arranged on the bottle mouth, the first convex block is an annular convex block arranged on the outer wall of the bottle mouth, the second convex block is a block-shaped convex block arranged on the outer wall of the bottle mouth, two ends of the first convex block are respectively connected with two sides of the second convex block, and the connecting stability between the bottle body and the bottle cap is enhanced through the two types of convex blocks.
Furthermore, the block structure includes block groove and a plurality of block piece, and is a plurality of the block piece all sets up at the bottle lid inner wall and can with first lug looks joint, block groove sets up and can with the bottle lid lateral wall on and can with second lug looks joint, through the cooperation with first lug and second lug, realizes being connected of body and bottle lid.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the bottle body;
fig. 3 is a schematic structural view of the bottle cap;
fig. 4 is a schematic cross-sectional view of the bottle cap;
fig. 5 is a schematic structural view of the bottle cap.
In the figure:
1-a bottle body; 2-bottle mouth; 21-a first bump; 22-a second bump; 3-bottle cap; 6-a plug body; 7-a one-way valve; 71-a baffle; 72-cone; 8-leak protection plug; 9-a cross-shaped opening; 10-a fixed part; 11-a connecting portion; 12-a sealing block; 13-a guide groove; 14-a clamping groove; 15-a clamping block; 16-channel; 17-sealing ring.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to the attached drawings 1-5, a leak-proof liquid storage bottle comprises a bottle body 1, a bottle mouth 2 is arranged on the bottle body 1, a clamping structure is arranged on the outer side of the bottle mouth 2, the bottle body 1 can be connected with a bottle cap 3 provided with a clamping structure through the clamping structure, the clamping structure comprises a first lug 21 and a second lug 22 which are arranged on the bottle mouth 2, the first lug 21 is an annular lug arranged on the outer wall of the bottle mouth 2, the second lug 22 is a block lug arranged on the outer wall of the bottle mouth 2, two ends of the first lug 21 are respectively connected with two sides of the second lug 22, the clamping structure comprises a clamping groove 1 and a plurality of clamping blocks 1, the plurality of clamping blocks 1 are all arranged on the inner wall of the bottle cap 3 and can be clamped with the first lug 21, the clamping groove 1 is arranged on the side wall of the bottle cap 3 and can be clamped with the second lug 22, when the bottle cap 3 is covered towards the bottle mouth 2, the clamping blocks 1 are firstly contacted with, then under the action of external force, the clamping block 1 deforms and slides over the first bump 21, so that the bottle cap 3 can continuously move to one side close to the bottle body 1 until the clamping block 1 moves to one side of the first bump 21 close to the bottle body 1, and the clamping connection between the first bump 21 and the clamping block 1 is realized;
a liquid outlet and an air vent are formed in the bottle cap 3, a bottle plug and a one-way valve 7 are respectively placed in the liquid outlet and the air vent, the bottle plug comprises a plug body 6 and a leakage-proof plug 8, the leakage-proof plug 8 is arranged in the plug body 6, the size and the shape of the plug body 6 are matched with those of the liquid outlet and can seal the liquid outlet, a cross-shaped opening 9 is formed in the leakage-proof plug 8, the upper surface of the bottle cap 3 is sunken downwards to form a guide groove 13, one end of the side wall of the guide groove 13 extends into the bottle cap 3, the air vent is arranged at the bottom of the guide groove 13, the one-way valve 7 comprises a baffle plate 71 and a cone 72, the cone 72 is placed in the guide groove 13, one end of the cone 72 penetrates through the air vent to be connected with the baffle plate 71;
be provided with the bottle neck on the bottle lid 3, the bottle neck includes fixed part 10 and the connecting portion 11 of setting on fixed part 10 of being connected with bottle lid 3, and connecting portion 11 are provided with the ring channel along the outer wall, are provided with sealing washer 17 on the ring channel, through 16 intercommunications of passageway between fixed part 10 and the connecting portion 11, and passageway 16 is big-end-up's infundibulate, and the bottle plug is located fixed part 10, is provided with sealed piece 12 in the fixed part 10, and sealed piece 12 offsets with leak protection stopper 8.
A liquid outlet hole and an air vent are formed in the bottle cap 3 connected with the bottle body 1, and a one-way valve 7 is arranged in the air vent, so that external air can enter the bottle body while liquid is prevented from flowing out, the air pressure in the bottle body is balanced and adjusted, and smooth liquid outlet is guaranteed; through placing the bottle plug in the liquid outlet, utilize 6 parts of cock body of bottle plug to block up the liquid outlet, and set up cross opening 9 on the leak protection stopper 8 that sets up in the cock body 6, because the stock solution bottle is connected with the gas-liquid pump, when the gas-liquid pump does not operate, cross opening 9 is closed, when the gas-liquid pump operation with liquid suction, cross opening 9 will be opened under suction, can avoid the stock solution bottle to place or flow out the liquid that leads to its opening down in the use because of standing upside down, reach leak-proof effect.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (8)
1. A leakage-proof liquid storage bottle comprises a bottle body (1), wherein a bottle opening (2) is formed in the bottle body (1), a clamping structure is arranged on the outer side of the bottle opening (2), the bottle body (1) can be connected with a bottle cap (3) with a clamping structure through the clamping structure, a liquid outlet hole and a vent hole are formed in the bottle cap (3), the leakage-proof liquid storage bottle is characterized in that a bottle plug and a one-way valve (7) are respectively placed in the liquid outlet hole and the vent hole, the bottle plug comprises a plug body (6) and a leakage-proof plug (8), the leakage-proof plug (8) is arranged in the plug body (6), the size and the shape of the plug body (6) are matched with the liquid outlet hole and can seal the liquid outlet hole, and a cross-shaped opening (9) is formed in the.
2. A leak-proof liquid storage bottle as defined in claim 1, wherein: the bottle cap is characterized in that a bottle mouth is arranged on the bottle cap (3), the bottle mouth comprises a fixing portion (10) connected with the bottle cap (3) and a connecting portion (11) arranged on the fixing portion (10), the fixing portion (10) is communicated with the connecting portion (11) through a channel (16), and the bottle plug is located in the fixing portion (10).
3. A leak-proof liquid storage bottle as defined in claim 2, wherein: a sealing block (12) is arranged in the fixing part (10), and the sealing block (12) is abutted to the anti-leakage plug (8).
4. A leak-proof liquid storage bottle as defined in claim 2, wherein: the connecting part (11) is provided with an annular groove along the outer wall, and a sealing ring (17) is arranged on the annular groove.
5. A leak-proof liquid storage bottle as defined in claim 2, wherein: the channel (16) is funnel-shaped with a large top and a small bottom.
6. A leak-proof liquid storage bottle as defined in claim 1, wherein: bottle lid (3) upper surface undercut forms guide way (13), extend in the lateral wall one end of guide way (13) to bottle lid (3), the bleeder vent sets up in guide way (13) bottom, check valve (7) include baffle (71) and cone (72), cone (72) are placed in guide way (13) and one end is passed the bleeder vent and is connected with baffle (71), baffle (71) size is greater than the bleeder vent and can cover bleeder vent one end, have the clearance that enables guide way (13) and baffle (71) intercommunication between cone (72) and the bleeder vent.
7. A leak-proof liquid storage bottle as defined in claim 1, wherein: the clamping structure comprises a first lug (21) and a second lug (22) which are arranged on the bottle mouth (2), the first lug (21) is an annular bulge arranged on the outer wall of the bottle mouth (2), the second lug (22) is a block-shaped bulge arranged on the outer wall of the bottle mouth (2), and two ends of the first lug (21) are respectively connected with two sides of the second lug (22).
8. A leak-proof liquid storage bottle as defined in claim 7, wherein: the clamping structure comprises a clamping groove (14) and a plurality of clamping blocks (15), the clamping blocks (15) are arranged on the inner wall of the bottle cap (3) and can be clamped with the first lug (21), and the clamping groove (14) is arranged on the side wall of the bottle cap (3) and can be clamped with the second lug (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020470642.9U CN212196706U (en) | 2020-04-02 | 2020-04-02 | Leak-proof liquid storage bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020470642.9U CN212196706U (en) | 2020-04-02 | 2020-04-02 | Leak-proof liquid storage bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212196706U true CN212196706U (en) | 2020-12-22 |
Family
ID=73828630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020470642.9U Expired - Fee Related CN212196706U (en) | 2020-04-02 | 2020-04-02 | Leak-proof liquid storage bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212196706U (en) |
-
2020
- 2020-04-02 CN CN202020470642.9U patent/CN212196706U/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: 20201222 |