CN215074115U - Small-caliber spiral-grain plunger type infusion apparatus - Google Patents
Small-caliber spiral-grain plunger type infusion apparatus Download PDFInfo
- Publication number
- CN215074115U CN215074115U CN202121649226.6U CN202121649226U CN215074115U CN 215074115 U CN215074115 U CN 215074115U CN 202121649226 U CN202121649226 U CN 202121649226U CN 215074115 U CN215074115 U CN 215074115U
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- Prior art keywords
- infusion needle
- small
- infusion
- wing plate
- handle
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- Expired - Fee Related
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- 238000001802 infusion Methods 0.000 title claims abstract description 68
- 241001411320 Eriogonum inflatum Species 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 241000196324 Embryophyta Species 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a small-bore spiral line plunger type transfusion system, include: the bottle stopper puncture head, the hose, the flow regulator, the infusion needle, the wing plate, the liquid outlet hole, the accommodating groove and the handle; the left end of the bottle stopper puncture head is in threaded connection with a hose; the hose is sleeved with a flow regulator; the left end of the flow regulator is in threaded connection with an infusion needle; a wing plate is welded at the side part of the right end of the infusion needle head; a liquid outlet hole is formed in the side part of the left end of the infusion needle head; the infusion needle and the wing plate are both embedded in the accommodating groove and are in clearance fit with the accommodating groove; the holding tank is seted up on the front end of handle, the utility model discloses a to the improvement of a small-bore spiral line plunger type transfusion system, it is rational in infrastructure to have, and the linking effect is better, is difficult for droing, easy to assemble's advantage to effectual problem and the not enough that appear in having solved current device.
Description
Technical Field
The utility model relates to an infusion apparatus technical field, more specifically the saying so especially relates to a small-bore spiral line plunger type infusion apparatus.
Background
The method of infusion is used when the plants are disinsected or fertilized, and the infusion apparatus for plants is similar to the infusion apparatus for people and also comprises a needle head, a hose, a flow valve and the like.
The plant is mostly used the transfusion system and is little bore spiral line plunger type transfusion system, and current little bore spiral line plunger type transfusion system is at the in-process that uses, and its infusion syringe needle is relatively poor with the connection effect at plant infusion position, easily drops, and at the inconvenient application of force of installation infusion syringe needle, the installation of being not convenient for.
In view of the above, the present invention provides a small-bore spiral-thread plunger-type infusion apparatus, which is developed and improved to solve the problems and improve the practical value.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a small-bore spiral line plunger type transfusion system to solve the problem and not enough that provide among the above-mentioned background art.
In order to achieve the above object, the present invention provides a small-bore spiral-thread plunger type infusion apparatus, which is achieved by the following specific technical means:
a small-caliber spiral-thread plunger-type infusion apparatus comprises: the bottle stopper puncture head, the hose, the flow regulator, the infusion needle, the wing plate, the liquid outlet hole, the accommodating groove and the handle; the left end of the bottle stopper puncture head is in threaded connection with a hose; the hose is sleeved with a flow regulator; the left end of the flow regulator is in threaded connection with an infusion needle; a wing plate is welded at the side part of the right end of the infusion needle head; a liquid outlet hole is formed in the side part of the left end of the infusion needle head; the infusion needle and the wing plate are both embedded in the accommodating groove and are in clearance fit with the accommodating groove; the holding tank is opened on the front end of handle.
As a further optimization of the technical proposal, the utility model relates to a small-caliber spiral-thread plunger-type infusion apparatus, the infusion needle head is designed into a conical spiral shape.
As a further optimization of the technical scheme, the utility model relates to a small-bore spiral line plunger type transfusion system, the pterygoid lamina is half long circular platelike, and the pterygoid lamina is cross shape with the welding of infusion syringe needle.
As a further optimization of the technical scheme, the utility model relates to a small-bore spiral line plunger type transfusion system, the holding tank is established to the cross recess.
As a further optimization of the technical proposal, the utility model relates to a small-caliber spiral-vein plunger type infusion apparatus, the handle is arc-shaped plate-shaped, and the two ends of the handle are semi-circular.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses a set up the infusion syringe needle and establish to the heliciform, improve the connection effect at infusion syringe needle and plant infusion position, be difficult for droing.
2. The utility model discloses a set up the handle and be arc platelike, and the both ends of handle are half circular shape, are convenient for make things convenient for the operator to exert external force to the infusion syringe needle through the handle, make things convenient for the installation of infusion syringe needle.
3. The utility model discloses an improvement to a small-bore spiral line plunger type transfusion system, it is rational in infrastructure to have, the linking effect is better, is difficult for droing, easy to assemble's advantage to effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the axial measurement structure of the transfusion needle of the present invention;
FIG. 3 is a schematic view of the handle structure of the present invention;
fig. 4 is a schematic side view of the infusion needle of the present invention.
In the figure: the bottle stopper puncture head 1, the hose 2, the flow regulator 3, the transfusion needle 4, the wing plate 5, the liquid outlet hole 6, the holding tank 7 and the handle 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, the present invention provides a specific technical implementation of a small-bore spiral-thread plunger-type infusion apparatus:
a small-caliber spiral-thread plunger-type infusion apparatus comprises: the bottle stopper puncture head 1, the hose 2, the flow regulator 3, the transfusion needle 4, the wing plate 5, the liquid outlet hole 6, the holding tank 7 and the handle 8; the left end of the bottle stopper puncture head 1 is connected with a hose 2 in a threaded manner; the flexible pipe 2 is sleeved with a flow regulator 3; the left end of the flow regulator 3 is connected with an infusion needle 4 through a thread; a wing plate 5 is welded at the side part of the right end of the transfusion needle head 4; the side part of the left end of the transfusion needle head 4 is provided with a liquid outlet hole 6; the infusion needle head 4 and the wing plate 5 are both embedded in the accommodating groove 7, and the infusion needle head 4 and the wing plate 5 are both in clearance fit with the accommodating groove 7; the receiving groove 7 opens on the front end of the handle 8.
Specifically, referring to fig. 1, the infusion needle 4 is formed in a conical spiral shape.
Specifically, referring to fig. 2, the wing plate 5 is in a semi-oblong plate shape, and the wing plate 5 and the infusion needle 4 are welded in a cross shape.
Specifically, referring to fig. 3, the accommodating groove 7 is a cross groove, and after the wing plate 5 and the infusion needle 4 are embedded in the accommodating groove 7, the infusion needle 4 can be conveniently rotated by the handle 8, so that the infusion needle 4 can be conveniently installed.
Specifically, referring to fig. 3, the handle 8 is arc-shaped, and two ends of the handle 8 are semicircular, so that the handle is convenient to use.
The method comprises the following specific implementation steps:
when the infusion needle 4 is installed, the wing plate 5 and the infusion needle 4 are embedded into the accommodating groove 7, the infusion needle 4 is rotated by holding the handle 8, the infusion needle 4 is rotationally fixed on the wood part of the plant, after the installation, the handle 8 is taken down from the infusion needle 4, one end of the hose 2 is in threaded connection with the infusion needle 4, the other end of the hose 2 is in threaded connection with the bottle stopper puncture head 1, and the bottle stopper puncture head is inserted into a bottle stopper of a medicine bottle.
In summary, the following steps: according to the small-caliber spiral-grain plunger type infusion apparatus, the infusion needle is arranged in a spiral shape, so that the connection effect of the infusion needle and a plant infusion part is improved, and the infusion needle is not easy to fall off; the handle is in the shape of an arc plate, and the two ends of the handle are in the shape of a semicircle, so that an operator can conveniently apply external force to the infusion needle through the handle, and the infusion needle can be conveniently installed; the utility model discloses an improvement to a small-bore spiral line plunger type transfusion system, it is rational in infrastructure to have, the linking effect is better, is difficult for droing, easy to assemble's advantage to effectual problem and the not enough that appear in having solved current device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A small-caliber spiral-thread plunger-type infusion apparatus comprises: the bottle stopper puncture head (1), the hose (2), the flow regulator (3), the infusion needle (4), the wing plate (5), the liquid outlet hole (6), the holding tank (7) and the handle (8); the method is characterized in that: the left end of the bottle stopper puncture head (1) is connected with a hose (2) in a threaded manner; the hose (2) is sleeved with a flow regulator (3); the left end of the flow regulator (3) is in threaded connection with an infusion needle (4); a wing plate (5) is welded at the side part of the right end of the infusion needle head (4); a liquid outlet hole (6) is formed in the side part of the left end of the infusion needle head (4); the infusion needle head (4) and the wing plate (5) are both embedded in the accommodating groove (7), and the infusion needle head (4) and the wing plate (5) are both in clearance fit with the accommodating groove (7); the accommodating groove (7) is formed in the front end of the handle (8).
2. The small-caliber helical-thread plunger-type infusion set according to claim 1, wherein: the transfusion needle head (4) is in a conical spiral shape.
3. The small-caliber helical-thread plunger-type infusion set according to claim 1, wherein: the wing plate (5) is in a semi-long circular plate shape, and the wing plate (5) and the infusion needle head (4) are welded to form a cross shape.
4. The small-caliber helical-thread plunger-type infusion set according to claim 1, wherein: the accommodating groove (7) is designed as a cross groove.
5. The small-caliber helical-thread plunger-type infusion set according to claim 1, wherein: the handle (8) is arc-shaped plate-shaped, and two ends of the handle (8) are semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121649226.6U CN215074115U (en) | 2021-07-20 | 2021-07-20 | Small-caliber spiral-grain plunger type infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121649226.6U CN215074115U (en) | 2021-07-20 | 2021-07-20 | Small-caliber spiral-grain plunger type infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215074115U true CN215074115U (en) | 2021-12-10 |
Family
ID=79321715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121649226.6U Expired - Fee Related CN215074115U (en) | 2021-07-20 | 2021-07-20 | Small-caliber spiral-grain plunger type infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215074115U (en) |
-
2021
- 2021-07-20 CN CN202121649226.6U patent/CN215074115U/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: 20211210 |