CN216036170U - Bottle mouth liquid separator - Google Patents
Bottle mouth liquid separator Download PDFInfo
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- CN216036170U CN216036170U CN202122065792.9U CN202122065792U CN216036170U CN 216036170 U CN216036170 U CN 216036170U CN 202122065792 U CN202122065792 U CN 202122065792U CN 216036170 U CN216036170 U CN 216036170U
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- fixedly connected
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- bottle stopper
- bottle body
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Abstract
The utility model relates to the technical field of experimental equipment, in particular to a bottle mouth liquid separator, wherein a bottle plug is connected with a bottle body, a liquid separating pipe is connected with the bottle plug, an air pressure mechanism is connected with the bottle plug, a fixing ring is connected with the bottle body, two rotating shafts are connected with the fixing ring, two mounting plates are connected with the two rotating shafts, two outer cylinders are connected with the two mounting plates, a plurality of reset springs are connected with the two outer cylinders, two inner cylinders are connected with the plurality of reset springs, two clamping blocks are connected with the two inner cylinders, the clamping blocks on the inner cylinders are buckled with the bottle plug, the reset springs in the outer cylinders provide tension force to the mounting plates for the clamping blocks on the inner cylinders, so that the bottle plug is fixed on the bottle body, the inner cylinders transmit vibration generated when the liquid separating pipe conveys liquid to the reset springs, the reset springs absorb the vibration, the stability of the bottle plug is improved, and the problem that when the air pressure mechanism of the liquid separator extrudes gas again is solved, the bottle stopper is easy to separate from the bottle body due to the air pressure difference.
Description
Technical Field
The utility model relates to the technical field of experimental equipment, in particular to a bottle mouth liquid distributor.
Background
Many acid, alkali and salt solutions have strong corrosivity and toxicity, and for safety, the solution cannot be separated in a pouring mode, and a liquid separator is needed;
the existing bottle mouth liquid separator extrudes gas in a bottle body through a pneumatic mechanism on a bottle plug, so that the gas extrudes liquid in the bottle body from a liquid separating pipe;
however, when the air pressure mechanism re-extrudes the air, the bottle stopper is easily separated from the bottle body due to the air pressure difference.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a bottle opening liquid distributor, which aims to solve the problem that a bottle stopper is easy to separate from a bottle body due to air pressure difference when an air pressure mechanism of the bottle opening liquid distributor extrudes gas again.
In order to achieve the aim, the utility model provides a bottle mouth liquid distributor, which comprises an installation mechanism, an air pressure mechanism and a clamping mechanism;
the mounting mechanism comprises a bottle body, a bottle stopper and a liquid distribution pipe, the bottle stopper is detachably connected with the bottle body and penetrates through the bottle body, the liquid distribution pipe is fixedly connected with the bottle stopper and penetrates through the bottle stopper, and the pneumatic mechanism is fixedly connected with the bottle stopper and penetrates through the bottle stopper;
the clamping mechanism comprises a fixing ring, two rotating shafts, two mounting plates, two outer barrels, a plurality of reset springs, two inner barrels and two clamping blocks, the fixing ring is fixedly connected with the bottle body and positioned on the outer side wall of the bottle body, the two rotating shafts are respectively and rotatably connected with the fixing ring and respectively penetrate through the fixing ring, the two mounting plates are respectively and fixedly connected with the two rotating shafts, the rotating shafts penetrate through the mounting plates, the two outer barrels are respectively and fixedly connected with the two mounting plates and respectively positioned on the outer side wall of the mounting plates, the plurality of reset springs are respectively and fixedly connected with the two outer barrels and respectively positioned in the outer barrels, the two inner barrels are respectively and fixedly connected with the plurality of reset springs and respectively penetrate through the outer barrels, the bottle stopper is provided with two clamping grooves, one side of the two clamping blocks is respectively and fixedly connected with the two inner barrels, the two clamping blocks are respectively connected with the bottle plug buckle and are positioned in the clamping grooves.
The inner cylinder is used for fixing the bottle plug on the bottle body, the inner cylinder is used for transmitting vibration generated when the liquid distributing pipe conveys liquid to the reset spring in the outer cylinder, the reset spring absorbs the vibration, and the stability of the bottle plug on the bottle body is improved.
The clamping mechanism further comprises two limiting blocks, and the two limiting blocks are respectively fixedly connected with the inner barrel and are located inside the outer barrel.
The diameter of the limiting block is larger than the caliber of the outer barrel, so that the inner barrel can be prevented from being ejected out of the inner barrel by the reset spring.
The installation mechanism further comprises a first sealing ring, one side of the first sealing ring is fixedly connected with the liquid distribution pipe and is positioned around the liquid distribution pipe, and the other side of the first sealing ring is fixedly connected with the bottle stopper.
The first sealing ring is used for filling a gap between the liquid distribution pipe and the bottle stopper connecting end, so that the sealing performance of the bottle stopper on the bottle body is improved.
The mounting mechanism further comprises a one-way valve, and the one-way valve is fixedly connected with the liquid distribution pipe and is positioned inside the bottle body.
The one-way valve can prevent the liquid in the liquid separating pipe from flowing back into the bottle body.
The pneumatic mechanism comprises a pneumatic tube, a piston head and a piston rod, the pneumatic tube is fixedly connected with the bottle stopper and penetrates through the bottle stopper, the piston head is connected with the pneumatic tube in a sliding mode and is located inside the pneumatic tube, the piston rod is fixedly connected with the piston head and penetrates through the pneumatic tube, the piston head is provided with a first vent hole, the piston rod is provided with a second vent hole, and the first vent hole is overlapped with the second vent hole.
When the air pressure mechanism is used, the second vent hole in the piston rod is sealed by fingers, force is applied to the piston head in the direction of the piston head, the piston head extrudes the gas in the air pressure pipe to the inside of the bottle body, so that the gas in the bottle body is extruded, the liquid in the bottle body is extruded out from the liquid distribution pipe by the aid of the gas, the second vent hole is released by the fingers, the piston rod is pulled reversely, and external air enters the inside of the bottle body and the inside of the air pressure pipe through the first vent hole, so that the air pressure mechanism can be extruded again.
The pneumatic mechanism further comprises a buffer spring, one side of the buffer spring is fixedly connected with the piston head and is positioned around the piston rod, and the other side of the buffer spring is fixedly connected with the pneumatic tube.
The buffer spring is used for absorbing the vibration generated when the piston head slides in the pneumatic tube, so that the stability of the pneumatic tube on the bottle stopper is improved.
The air pressure mechanism further comprises a stress block, and the stress block is fixedly connected with the piston rod and is positioned on the outer side wall of the piston rod.
The stress block increases the contact area between the fingers and the force application end of the piston rod, and avoids the situation that the contact area between the piston rod and the fingers is too small, so that the fingers can generate pain when applying force to the piston rod.
The pneumatic mechanism further comprises a second sealing ring, one side of the second sealing ring is fixedly connected with the pneumatic tube and located on the periphery of the pneumatic tube, and the other side of the second sealing ring is fixedly connected with the bottle stopper.
The second sealing ring is used for filling a gap between the pneumatic tube and the bottle stopper connecting end, so that the sealing performance of the bottle stopper on the bottle body is improved.
According to the bottle opening liquid distributor, the clamping block on the inner cylinder is buckled with the clamping groove of the bottle stopper, the reset spring in the outer cylinder provides a pulling force towards the mounting plate for the clamping block on the inner cylinder, so that the bottle stopper is fixed on the bottle body, the inner cylinder transmits vibration generated when the liquid distributing pipe conveys liquid to the reset spring in the outer cylinder, the reset spring absorbs the vibration, the stability of the bottle stopper on the bottle body is improved, and the problem that the bottle stopper is easily separated from the bottle body due to air pressure difference when an air pressure mechanism of the bottle opening liquid distributor extrudes gas again is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a bottle mouth dispenser according to the present invention;
FIG. 2 is a top view of a finish dispenser according to the present invention;
FIG. 3 is a cross-sectional view of a bottle mouth dispenser according to the present invention taken along the direction of a dispensing tube;
FIG. 4 is a cross-sectional view of a finish dispenser according to the present invention taken along the direction of the return spring;
fig. 5 is an enlarged view of detail a of fig. 4.
The device comprises a mounting mechanism 1, a pneumatic mechanism 2, a clamping mechanism 3, a bottle body 4, a bottle stopper 5, a liquid distributing pipe 6, a fixing ring 7, a rotating shaft 8, a mounting plate 9, an outer cylinder 10, a return spring 11, an inner cylinder 12, a fixture block 13, a fixture groove 14, a limiting block 15, a first sealing ring 16, a one-way valve 17, an air pressure pipe 18, a piston head 19, a piston rod 20, a first vent hole 21, a second vent hole 22, a buffer spring 23, a force bearing block 24 and a second sealing ring 25.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a bottle mouth dispenser, which includes an installation mechanism 1, a pneumatic mechanism 2 and a clamping mechanism 3;
the mounting mechanism 1 comprises a bottle body 4, a bottle stopper 5 and a liquid distribution pipe 6, the bottle stopper 5 is detachably connected with the bottle body 4 and penetrates through the bottle body 4, the liquid distribution pipe 6 is fixedly connected with the bottle stopper 5 and penetrates through the bottle stopper 5, and the pneumatic mechanism 2 is fixedly connected with the bottle stopper 5 and penetrates through the bottle stopper 5;
the clamping mechanism 3 comprises a fixing ring 7, two rotating shafts 8, two mounting plates 9, two outer cylinders 10, a plurality of reset springs 11, two inner cylinders 12 and two clamping blocks 13, the fixing ring 7 is fixedly connected with the bottle body 4 and is positioned on the outer side wall of the bottle body 4, the two rotating shafts 8 are respectively and rotatably connected with the fixing ring 7 and both penetrate through the fixing ring 7, the two mounting plates 9 are respectively and fixedly connected with the two rotating shafts 8, the rotating shafts 8 penetrate through the mounting plates 9, the two outer cylinders 10 are respectively and fixedly connected with the two mounting plates 9 and are both positioned on the outer side wall of the mounting plates 9, the plurality of reset springs 11 are respectively and fixedly connected with the two outer cylinders 10 and are both positioned inside the outer cylinders 10, the two inner cylinders 12 are respectively and fixedly connected with the plurality of reset springs 11 and both penetrate through the outer cylinders 10, the bottle stopper 5 is provided with two clamping grooves 14, one side of each of the two clamping blocks 13 is fixedly connected with the two inner cylinders 12 respectively and is located at one side far away from the return spring 11, and the other side of each of the two clamping blocks 13 is connected with the bottle stopper 5 in a buckling manner and is located in the clamping groove 14.
In this embodiment, the clamping block 13 on the inner cylinder 12 of the clamping mechanism 3 is fastened with the clamping groove 14 of the bottle stopper 5 of the mounting mechanism 1, the return spring 11 in the outer cylinder 10 provides a pulling force to the mounting plate 9 for the clamping block 13 on the inner cylinder 12, so as to fix the bottle stopper 5 on the bottle body 4, the mounting plate 9 is fixed on the bottle body 4 through the fixing ring 7, the air in the bottle body 4 is squeezed through the pneumatic mechanism 2 on the bottle stopper 5, so that the air pushes the liquid in the bottle body 4 out from the liquid distribution pipe 6, when the liquid distribution pipe 6 distributes the liquid in the bottle body 4, the inner cylinder 12 transmits the vibration generated when the liquid is delivered by the liquid distribution pipe 6 to the return spring 11 in the outer cylinder 10, and the return spring 11 absorbs the vibration, the stability of the bottle stopper 5 on the bottle body 4 is improved, and the problem that the bottle stopper 5 is easily separated from the bottle body 4 due to air pressure difference when the air pressure mechanism 2 of the bottle mouth liquid distributor extrudes air again is solved.
Further, the chucking mechanism 3 further comprises two limiting blocks 15, wherein the two limiting blocks 15 are respectively fixedly connected with the inner cylinder 12 and are both positioned inside the outer cylinder 10.
In this embodiment, the diameter of the stopper 15 is larger than the diameter of the outer cylinder 10, so that the inner cylinder 12 is prevented from being pushed out of the inner cylinder 10 by the return spring 11.
Further, the mounting mechanism 1 further comprises a first sealing ring 16, one side of the first sealing ring 16 is fixedly connected with the liquid distribution pipe 6 and is positioned around the liquid distribution pipe 6, and the other side of the first sealing ring 16 is fixedly connected with the bottle stopper 5; the mounting mechanism 1 further comprises a one-way valve 17, and the one-way valve 17 is fixedly connected with the liquid distribution pipe 6 and is positioned inside the bottle body 4.
In this embodiment, the first sealing ring 16 is used to fill a gap between the connection end of the liquid distribution pipe 6 and the bottle stopper 5, so as to increase the sealing performance of the bottle stopper 5 on the bottle body 4, and the one-way valve 17 can prevent the liquid in the liquid distribution pipe 6 from flowing back into the bottle body 4.
Further, the pneumatic mechanism 2 comprises a pneumatic tube 18, a piston head 19 and a piston rod 20, the pneumatic tube 18 is fixedly connected with the bottle stopper 5 and penetrates through the bottle stopper 5, the piston head 19 is slidably connected with the pneumatic tube 18 and is located inside the pneumatic tube 18, the piston rod 20 is fixedly connected with the piston head 19 and penetrates through the pneumatic tube 18, the piston head 19 has a first vent hole 21, the piston rod 20 has a second vent hole 22, and the first vent hole 21 and the second vent hole 22 are overlapped; the pneumatic mechanism 2 further comprises a buffer spring 23, one side of the buffer spring 23 is fixedly connected with the piston head 19 and is positioned around the piston rod 20, and the other side of the buffer spring 23 is fixedly connected with the pneumatic tube 18; the pneumatic mechanism 2 further comprises a stress block 24, and the stress block 24 is fixedly connected with the piston rod 20 and is positioned on the outer side wall of the piston rod 20; the pneumatic mechanism 2 further comprises a second sealing ring 25, one side of the second sealing ring 25 is fixedly connected with the pneumatic tube 18 and located around the pneumatic tube 18, and the other side of the second sealing ring 25 is fixedly connected with the bottle stopper 5.
In this embodiment, when the pneumatic mechanism 2 is used, a finger seals the second vent hole 22 on the piston rod 20, a force is applied to the piston head 19, so that the piston head 19 presses the gas in the pneumatic tube 18 into the bottle body 4, thereby pressing the gas in the bottle body 4, so that the gas presses the liquid in the bottle body 4 out of the liquid distribution tube 6, the finger releases the second vent hole 22, the piston rod 20 is pulled in a reverse direction, outside air enters the bottle body 4 and the pneumatic tube 18 from the second vent hole 22 through the first vent hole 21, and then the external air can be pressed again, the buffer spring 23 is used for absorbing the vibration generated when the piston head 19 slides in the pneumatic tube 18, thereby increasing the stability of the pneumatic tube 18 on the bottle stopper 5, and the force-bearing block 24 increases the contact area between the finger and the force-applying end of the piston rod 20, the contact area between the piston rod 20 and the fingers is prevented from being too small, so that the fingers can generate pain when applying force to the piston rod 20, and the second sealing ring 25 is used for filling a gap between the connecting ends of the pneumatic tube 18 and the bottle stopper 5, so that the sealing performance of the bottle stopper 5 on the bottle body 4 is improved.
In the bottle mouth dispenser of the utility model, the fixture block 13 on the inner cylinder 12 of the clamping mechanism 3 is buckled with the clamping groove 14 of the bottle stopper 5 of the mounting mechanism 1, the return spring 11 in the outer cylinder 10 provides a pulling force to the direction of the mounting plate 9 for the fixture block 13 on the inner cylinder 12, so that the bottle stopper 5 is fixed on the bottle body 4, the mounting plate 9 is fixed on the bottle body 4 through the fixing ring 7, the gas in the bottle body 4 is extruded through the pneumatic mechanism 2 on the bottle stopper 5, so that the gas presses the liquid in the bottle body 4 out from the liquid distribution pipe 6, when the liquid distribution pipe 6 divides the liquid in the bottle body 4, the inner cylinder 12 transmits the vibration generated when the liquid distribution pipe 6 conveys the liquid to the return spring 11 in the outer cylinder 10, the reset spring 11 absorbs the vibration, increases the stability of the bottle stopper 5 on the bottle body 4, and solves the problem that the bottle stopper 5 is easily separated from the bottle body 4 due to the air pressure difference when the air pressure mechanism 2 of the bottle mouth liquid distributor extrudes the air again.
While the utility model has been described with reference to a preferred embodiment of a finish dispenser, it will be understood by those skilled in the art that the utility model is not limited thereto, but is capable of other embodiments and variations within the scope of the utility model.
Claims (8)
1. A bottle mouth liquid distributor is characterized by comprising an installation mechanism, an air pressure mechanism and a clamping mechanism;
the mounting mechanism comprises a bottle body, a bottle stopper and a liquid distribution pipe, the bottle stopper is detachably connected with the bottle body and penetrates through the bottle body, the liquid distribution pipe is fixedly connected with the bottle stopper and penetrates through the bottle stopper, and the pneumatic mechanism is fixedly connected with the bottle stopper and penetrates through the bottle stopper;
the clamping mechanism comprises a fixing ring, two rotating shafts, two mounting plates, two outer barrels, a plurality of reset springs, two inner barrels and two clamping blocks, the fixing ring is fixedly connected with the bottle body and positioned on the outer side wall of the bottle body, the two rotating shafts are respectively and rotatably connected with the fixing ring and respectively penetrate through the fixing ring, the two mounting plates are respectively and fixedly connected with the two rotating shafts, the rotating shafts penetrate through the mounting plates, the two outer barrels are respectively and fixedly connected with the two mounting plates and respectively positioned on the outer side wall of the mounting plates, the plurality of reset springs are respectively and fixedly connected with the two outer barrels and respectively positioned in the outer barrels, the two inner barrels are respectively and fixedly connected with the plurality of reset springs and respectively penetrate through the outer barrels, the bottle stopper is provided with two clamping grooves, one side of the two clamping blocks is respectively and fixedly connected with the two inner barrels, the two clamping blocks are respectively connected with the bottle plug buckle and are positioned in the clamping grooves.
2. The finish dispenser of claim 1,
the clamping mechanism further comprises two limiting blocks, and the two limiting blocks are respectively fixedly connected with the inner barrel and are located inside the outer barrel.
3. The finish dispenser of claim 1,
the installation mechanism further comprises a first sealing ring, one side of the first sealing ring is fixedly connected with the liquid distribution pipe and is positioned around the liquid distribution pipe, and the other side of the first sealing ring is fixedly connected with the bottle stopper.
4. The finish dispenser of claim 1,
the installation mechanism further comprises a one-way valve, and the one-way valve is fixedly connected with the liquid distribution pipe and is positioned inside the bottle body.
5. The finish dispenser of claim 1,
the pneumatic mechanism comprises a pneumatic tube, a piston head and a piston rod, the pneumatic tube is fixedly connected with the bottle stopper and penetrates through the bottle stopper, the piston head is connected with the pneumatic tube in a sliding mode and is located inside the pneumatic tube, the piston rod is fixedly connected with the piston head and penetrates through the pneumatic tube, the piston head is provided with a first vent hole, the piston rod is provided with a second vent hole, and the first vent hole is overlapped with the second vent hole.
6. The finish dispenser of claim 5,
the pneumatic mechanism further comprises a buffer spring, one side of the buffer spring is fixedly connected with the piston head and is positioned around the piston rod, and the other side of the buffer spring is fixedly connected with the pneumatic tube.
7. The finish dispenser of claim 5,
the pneumatic mechanism further comprises a stress block, and the stress block is fixedly connected with the piston rod and is positioned on the outer side wall of the piston rod.
8. The finish dispenser of claim 5,
the pneumatic mechanism further comprises a second sealing ring, one side of the second sealing ring is fixedly connected with the pneumatic tube and located on the periphery of the pneumatic tube, and the other side of the second sealing ring is fixedly connected with the bottle stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122065792.9U CN216036170U (en) | 2021-08-30 | 2021-08-30 | Bottle mouth liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122065792.9U CN216036170U (en) | 2021-08-30 | 2021-08-30 | Bottle mouth liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216036170U true CN216036170U (en) | 2022-03-15 |
Family
ID=80622744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122065792.9U Active CN216036170U (en) | 2021-08-30 | 2021-08-30 | Bottle mouth liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216036170U (en) |
-
2021
- 2021-08-30 CN CN202122065792.9U patent/CN216036170U/en active Active
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