CN115736471B - Liquid replenishing bottle - Google Patents
Liquid replenishing bottle Download PDFInfo
- Publication number
- CN115736471B CN115736471B CN202211459260.6A CN202211459260A CN115736471B CN 115736471 B CN115736471 B CN 115736471B CN 202211459260 A CN202211459260 A CN 202211459260A CN 115736471 B CN115736471 B CN 115736471B
- Authority
- CN
- China
- Prior art keywords
- seal
- pipe wall
- wall
- runner
- hole
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 6
- 229920001296 polysiloxane Polymers 0.000 claims 2
- 230000037452 priming Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000002304 perfume Substances 0.000 description 6
- 239000000741 silica gel Substances 0.000 description 6
- 229910002027 silica gel Inorganic materials 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The application discloses a liquid replenishing bottle, which comprises an integrally formed shell, wherein the shell comprises a bottom, the circumferential edge of a first through hole at the bottom extends upwards and downwards to form an upper pipe wall and a lower pipe wall, the lower pipe wall is sleeved with a pipe fitting, the upper end of the pipe fitting is connected with the bottom and forms a space with the lower pipe wall, and the bottom of the inner wall of the lower end is provided with a retainer ring; the bottom filling rod is inserted into the upper pipe wall and the lower pipe wall and is axially matched with the upper pipe wall and the lower pipe wall in a sliding manner, the lower end of the bottom filling rod is provided with an outer step, the bottom filling rod is provided with a first runner and a second runner, the lower end of the first runner is communicated with the outside from the bottom of the bottom filling rod, and the upper end of the second runner is used for being inserted into an exhaust pipe; and one end of the elastic piece is connected with the upper end of the interval, and the other end of the elastic piece is connected with the outer step to support the lower end of the abutting rod to the check ring. The integrated shell design is adopted, the assembly can be completed only by assembling the spring and the bottom charging rod, the parts are few, the assembly is convenient, the working procedures are few, and the efficiency is high.
Description
Technical Field
The application belongs to the technical field of cosmetics, and particularly relates to a liquid supplementing bottle.
Background
The perfume is a cosmetic. The perfume can emit strong, durable and pleasant perfume, thereby increasing the aesthetic feeling and attractive force of the user. In daily life, people need to split perfume into perfume bottle vials for convenient carrying when traveling or going on business.
I's department discloses a liquid replenishment bottle in the patent document of CN114084861A, and piston rod, piston, valve body, pe pipe, elasticity stopper and the end fill the pole wherein can assemble alone to can carry out the gas tightness alone after the equipment and detect, make its modularization, be convenient for follow-up with liquid replenishment bottle with bottle equipment such as perfume bottle, installation is convenient, swift. But there are problems in the structure: the parts are more, and the assembly process is complex.
Disclosure of Invention
Aiming at the defects in the prior art, the application can complete assembly by only assembling the spring and the bottom charging rod through the integrated shell design, and has the advantages of fewer parts, convenient assembly, fewer working procedures and high efficiency.
The technical scheme disclosed by the application is as follows: a liquid replenishment bottle comprising:
the shell comprises a bottom, a first through hole for communicating the upper side and the lower side of the bottom and a second through hole for communicating the first through hole with the outside of the shell are arranged on the bottom, the peripheral edge of the first through hole extends upwards and downwards to form an upper pipe wall and a lower pipe wall, a pipe fitting is sleeved outside the lower pipe wall, the upper end of the pipe fitting is connected with the bottom and forms a space with the lower pipe wall, and a retainer ring is arranged at the bottom of the inner wall of the lower end;
the bottom filling rod is inserted into the upper pipe wall and the lower pipe wall and is in axial sliding fit with the upper pipe wall and the lower pipe wall, the inner wall of the upper pipe wall is provided with a first seal and a second seal, the inner wall of the lower pipe wall is provided with a third seal and a fourth seal, the lower end of the bottom filling rod is provided with an outer step, the bottom filling rod is provided with a first runner and a second runner, the lower end of the first runner is communicated with the outside from the bottom of the bottom filling rod, and the upper end of the second runner is used for being inserted into the exhaust pipe;
one end of the elastic piece is connected with the upper end of the interval, and the other end of the elastic piece is connected with the outer step to support the lower end of the bottom charging rod to the check ring;
wherein,,
the upper end of the first flow passage is positioned above the first seal and communicated with the cavity in the shell, the lower end of the second flow passage is positioned between the second seal and the third seal and communicated with the second through hole,
in the reset state, the upper end of the first flow passage is positioned between the first seal and the second seal, and the second flow passage is positioned between the third seal and the fourth seal.
On the basis of the scheme, the exhaust pipe is preferably in interference fit with the second flow passage.
On the basis of the scheme, preferably, the first seal, the second seal, the third seal and the fourth seal have the same structure and form an included angle smaller than 90 degrees with the corresponding upper pipe wall and lower pipe wall.
On the basis of the above scheme, preferably, the outer step comprises an upper step and a lower step positioned outside the upper step, the lower pipe wall is positioned right above the upper step, and the elastic piece is connected with the lower step.
On the basis of the scheme, preferably, at least one of the upper step and the lower step is replaced by an annular groove.
On the basis of the scheme, preferably, when the bottom filling rod abuts against the check ring, the lower end face of the bottom filling rod is flush with the lower end face of the pipe fitting.
On the basis of the scheme, the device is preferable to further comprise a silica gel pad with a central through hole, wherein the silica gel pad is tightly matched and arranged in a notch at the lower end of the bottom filling rod, and the central through hole is communicated with the first flow channel.
Compared with the prior art, the application has the following beneficial effects:
through the casing design of integration, only need assemble through spring and end fill the pole and can accomplish the assembly, the part is few, convenient assembling, efficient.
Drawings
FIG. 1 is a schematic diagram of the reset state of the present application;
FIG. 2 is a schematic view of the liquid filled state of the present application;
FIG. 3 is a perspective view of the present application;
FIG. 4 is a schematic structural view of the housing;
FIG. 5 is a schematic view of the structure of the underfill lever;
fig. 6 is a perspective view of the underfill lever.
Detailed Description
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following description will explain the specific embodiments of the present application with reference to the accompanying drawings. It is evident that the drawings in the following description are only examples of the application, from which other drawings and other embodiments can be obtained by a person skilled in the art without inventive effort.
Fig. 1 shows a reset state, and fig. 2 shows a liquid filled state.
As shown in fig. 1-6, a liquid replenishment bottle comprising:
the integrated shell is made of plastic, such as PP (polypropylene) and the like, the shell 100 comprises a bottom 1, a first through hole 2 for communicating the upper side and the lower side of the bottom and a second through hole 3 for communicating the first through hole with the outside of the shell are arranged on the bottom, the circumferential edge of the first through hole extends upwards and downwards to form an upper pipe wall 4 and a lower pipe wall 5, a pipe fitting 6 is sleeved outside the lower pipe wall, the upper end of the pipe fitting is connected with the bottom and forms a space 7 with the lower pipe wall, and the bottom of the inner wall of the lower end is provided with a retainer ring 8;
the bottom filling rod 9 is inserted into the upper pipe wall and the lower pipe wall and is in axial sliding fit with the upper pipe wall and the lower pipe wall, the inner wall of the upper pipe wall is provided with a first seal 10 and a second seal 11, the inner wall of the lower pipe wall is provided with a third seal 12 and a fourth seal 13, the lower end of the bottom filling rod is provided with an outer step 14, the bottom of the bottom filling rod is provided with a first flow channel 15 and a second flow channel 16, the lower end of the first flow channel is communicated with the outside from the bottom of the bottom filling rod, the upper end of the second flow channel is used for being inserted into an exhaust pipe 17, and the exhaust pipe and the second flow channel can be in interference fit or other modes capable of realizing fixation, such as bonding;
the elastic piece 18 is a spring, one end of the elastic piece is connected with the upper end of the interval, and the other end of the elastic piece is connected with the outer step to support the lower end of the bottom charging rod to the retainer ring;
wherein,,
the upper end of the first flow passage is positioned above the first seal and communicated with the cavity in the shell, the lower end of the second flow passage is positioned between the second seal and the third seal and communicated with the second through hole,
in the reset state, the upper end of the first flow passage is positioned between the first seal and the second seal, and the second flow passage is positioned between the third seal and the fourth seal.
The first seal, the second seal, the third seal and the fourth seal have the same structure, form an included angle smaller than 90 degrees with the corresponding upper pipe wall and lower pipe wall, are in an inverted V shape, and are preferably 30-45 degrees, so that a space for retreating exists between the end part and the corresponding pipe wall when the first seal, the second seal, the third seal and the fourth seal are pressed, the sliding resistance is reduced, and the sealing effect is improved.
The outer steps comprise an upper step 19 and a lower step 20 positioned outside the upper step, the lower pipe wall is positioned right above the upper step, and the elastic piece is connected with the lower step.
At least one of the upper step and the lower step is replaced by an annular groove.
When the bottom filling rod is propped against the check ring, the lower end face of the bottom filling rod is flush with the lower end face of the pipe fitting.
Still including having the silica gel pad 21 of center through-hole, silica gel pad tight fit installs in the notch 22 of end filling the pole lower extreme, and center through-hole and first runner intercommunication, the design of silica gel pad avoid the main bottle mouth of pipe to be uneven, avoid filling in-process liquid at the end and spill, and the diameter of center through-hole is in order to communicate with first runner, and should keep the silica gel pad not block up first runner in the extrusion process.
When the device is installed, the spring is placed in the space, and the bottom filling rod is directly pressed between the pipe fitting, the upper pipe wall and the lower pipe wall from the lower end of the pipe fitting.
In the scheme of the application, through the integrated shell design, the assembly can be completed only by assembling the spring and the bottom charging rod, so that the parts are fewer, the assembly is convenient, and the efficiency is high.
It should be noted that the above embodiments can be freely combined as needed. The foregoing is merely a preferred embodiment of the present application and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present application, which are intended to be comprehended within the scope of the present application.
Claims (8)
1. A liquid replenishment bottle, comprising:
the shell comprises a bottom, a first through hole for communicating the upper side and the lower side of the bottom and a second through hole for communicating the first through hole with the outside of the shell are arranged on the bottom, the peripheral edge of the first through hole extends upwards and downwards to form an upper pipe wall and a lower pipe wall, a pipe fitting is sleeved outside the lower pipe wall, the upper end of the pipe fitting is connected with the bottom and forms a space with the lower pipe wall, and a retainer ring is arranged at the bottom of the inner wall of the lower end;
the bottom filling rod is inserted into the upper pipe wall and the lower pipe wall and is in axial sliding fit with the upper pipe wall and the lower pipe wall, the inner wall of the upper pipe wall is provided with a first seal and a second seal, the inner wall of the lower pipe wall is provided with a third seal and a fourth seal, the lower end of the bottom filling rod is provided with an outer step, the bottom filling rod is provided with a first runner and a second runner, the lower end of the first runner is communicated with the outside from the bottom of the bottom filling rod, and the upper end of the second runner is used for being inserted into the exhaust pipe;
one end of the elastic piece is connected with the upper end of the interval, and the other end of the elastic piece is connected with the outer step to support the lower end of the bottom charging rod to the check ring;
wherein,,
the upper end of the first flow passage is positioned above the first seal and communicated with the cavity in the shell, the lower end of the second flow passage is positioned between the second seal and the third seal and communicated with the second through hole,
in the reset state, the upper end of the first flow passage is positioned between the first seal and the second seal, and the second flow passage is positioned between the third seal and the fourth seal.
2. The fluid refill bottle of claim 1, wherein the vent tube is an interference fit with the second flow channel.
3. The fluid refill bottle of claim 1, wherein the first seal, the second seal, the third seal, and the fourth seal are identical in structure and form an included angle of less than 90 degrees with the corresponding upper and lower tube walls.
4. The liquid replenishment bottle as claimed in claim 1, wherein the outer step comprises an upper step and a lower step located outside the upper step, the lower pipe wall being located directly above the upper step, the elastic member being connected to the lower step.
5. The liquid refill bottle of claim 4, wherein at least one of the upper step and the lower step is replaced with an annular groove.
6. The fluid refill bottle of claim 1, wherein the lower end surface of the priming lever is flush with the lower end surface of the tube member when the priming lever is in abutment with the collar.
7. The fluid refill bottle of claim 1, further comprising a silicone pad having a central throughbore, the silicone pad being mounted in a close fit within a recess in the lower end of the underfill stem, the central throughbore being in communication with the first fluid passageway.
8. The fluid refill bottle of claim 1, wherein the resilient member is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211459260.6A CN115736471B (en) | 2022-11-16 | 2022-11-16 | Liquid replenishing bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211459260.6A CN115736471B (en) | 2022-11-16 | 2022-11-16 | Liquid replenishing bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115736471A CN115736471A (en) | 2023-03-07 |
| CN115736471B true CN115736471B (en) | 2023-09-26 |
Family
ID=85334143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211459260.6A Active CN115736471B (en) | 2022-11-16 | 2022-11-16 | Liquid replenishing bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115736471B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11301759A (en) * | 1998-04-21 | 1999-11-02 | Unisia Jecs Corp | Gas spray valve and charging jig used for charging gas |
| CN202128025U (en) * | 2011-07-12 | 2012-02-01 | 浙江金马实业有限公司 | Cosmetics container |
| CN202244446U (en) * | 2011-09-28 | 2012-05-30 | 常州圣美包装制品有限公司 | Reusable container bottle |
| CN203051096U (en) * | 2013-01-19 | 2013-07-10 | 吉林大学 | Sealed wear-resistant slush pump piston |
| CN104029925A (en) * | 2014-06-24 | 2014-09-10 | 无锡市福锐特机电技术有限公司 | Novel detachable and refillable liquid spraying bottle |
| CN204056648U (en) * | 2014-08-08 | 2014-12-31 | 东莞市龙昕塑胶五金制品有限公司 | A kind of portable liquid filling bottle |
| CN204365518U (en) * | 2014-12-26 | 2015-06-03 | 淮安腾耀包装有限公司 | Rotary extension sprayer is filled at the end |
| CN204507751U (en) * | 2015-03-09 | 2015-07-29 | 淮安腾耀包装有限公司 | Atomizing cone is filled at the bottom of improved type |
| CN210417397U (en) * | 2019-06-12 | 2020-04-28 | 南昌不倒环科技有限公司 | Double-ejector-rod bottom liquid replenishing bottle |
| CN213110539U (en) * | 2020-08-04 | 2021-05-04 | 中山市雾霸实业有限公司 | Spraying pump |
| CN213420241U (en) * | 2020-08-21 | 2021-06-11 | 贵州亚亨自动化技术有限公司 | Pipeline connecting device for high-pressure kerosene seal comprehensive tester |
| CN214691271U (en) * | 2021-01-29 | 2021-11-12 | 东莞怡信磁碟有限公司 | Bottle body structure of liquid filling bottle |
| CN215806290U (en) * | 2021-08-27 | 2022-02-11 | 青岛海力威新材料科技股份有限公司 | Oil seal for new energy vehicle |
-
2022
- 2022-11-16 CN CN202211459260.6A patent/CN115736471B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11301759A (en) * | 1998-04-21 | 1999-11-02 | Unisia Jecs Corp | Gas spray valve and charging jig used for charging gas |
| EP0989945A1 (en) * | 1998-04-21 | 2000-04-05 | Unisia Jecs Corporation | Dispensing valve for an aerosol-type container enabling gaseous fluid recharging |
| CN202128025U (en) * | 2011-07-12 | 2012-02-01 | 浙江金马实业有限公司 | Cosmetics container |
| CN202244446U (en) * | 2011-09-28 | 2012-05-30 | 常州圣美包装制品有限公司 | Reusable container bottle |
| CN203051096U (en) * | 2013-01-19 | 2013-07-10 | 吉林大学 | Sealed wear-resistant slush pump piston |
| CN104029925A (en) * | 2014-06-24 | 2014-09-10 | 无锡市福锐特机电技术有限公司 | Novel detachable and refillable liquid spraying bottle |
| CN204056648U (en) * | 2014-08-08 | 2014-12-31 | 东莞市龙昕塑胶五金制品有限公司 | A kind of portable liquid filling bottle |
| CN204365518U (en) * | 2014-12-26 | 2015-06-03 | 淮安腾耀包装有限公司 | Rotary extension sprayer is filled at the end |
| CN204507751U (en) * | 2015-03-09 | 2015-07-29 | 淮安腾耀包装有限公司 | Atomizing cone is filled at the bottom of improved type |
| CN210417397U (en) * | 2019-06-12 | 2020-04-28 | 南昌不倒环科技有限公司 | Double-ejector-rod bottom liquid replenishing bottle |
| CN213110539U (en) * | 2020-08-04 | 2021-05-04 | 中山市雾霸实业有限公司 | Spraying pump |
| CN213420241U (en) * | 2020-08-21 | 2021-06-11 | 贵州亚亨自动化技术有限公司 | Pipeline connecting device for high-pressure kerosene seal comprehensive tester |
| CN214691271U (en) * | 2021-01-29 | 2021-11-12 | 东莞怡信磁碟有限公司 | Bottle body structure of liquid filling bottle |
| CN215806290U (en) * | 2021-08-27 | 2022-02-11 | 青岛海力威新材料科技股份有限公司 | Oil seal for new energy vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115736471A (en) | 2023-03-07 |
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