CN219289785U

CN219289785U - Long handle injection gun

Info

Publication number: CN219289785U
Application number: CN202223296091.7U
Authority: CN
Inventors: 刘亚东
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-07-04
Anticipated expiration: 2032-12-08

Abstract

The utility model belongs to the technical field of injection guns, in particular to a long-handle injection gun, which comprises an injection tube and a mounting mechanism arranged at the bottom end of the injection tube, wherein the mounting mechanism comprises a transmission assembly and a clamping assembly, the transmission assembly comprises a pulling rod, a rotating disc and a rotating rod, the pulling rod is arranged at the bottom end of the injection tube, the rotating disc is rotationally connected with the outer wall of the pulling rod, the rotating rod is rotationally connected with the outer wall of the rotating disc, the clamping assembly comprises the clamping rod, a liquid inlet and a connecting sleeve, the rotating disc drives the rotating rod to rotate through the pulling rod, the rotating rod drives the clamping rod to push and pull through the rotating disc, then the clamping rod clamps the liquid inlet through the rotating rod, the liquid inlet is clamped and fixed through the clamping rod, the liquid inlet is convenient to detach, the liquid inlet is replaced and cleaned, and the influence on animal treatment is avoided.

Description

Long handle injection gun

Technical Field

The utility model relates to the technical field of injection guns, in particular to a long-handle injection gun.

Background

Veterinarian refers to a doctor who is administering disease prevention, diagnosis and treatment to an animal. In particular, veterinarians are a class of workers who utilize medical methods to facilitate the coordination of the body of animals (including wild animals and domestic fowl and livestock aquatic animals) with microorganisms and the natural environment, and veterinary use of injection guns is required to treat animals.

At present, after the conventional equipment in the market is frequently used, various medicines at the inlet of the medicines can remain, the treatment effect on animals can be influenced, and the medicine inlet is inconvenient to detach, replace and clean, so that the long-handle injection gun is provided.

Disclosure of Invention

The utility model solves the problems that the treatment effect on animals is affected by residual medicines in the imported medicines after frequent use and the medicine inlet is inconvenient to detach, replace and clean in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the long-handle injection gun comprises an injection tube and a mounting mechanism arranged at the bottom end of the injection tube, wherein the mounting mechanism comprises a transmission assembly and a clamping assembly;

the transmission assembly comprises a pulling rod, a rotating disc and a rotating rod, wherein the pulling rod is arranged at the bottom end of the injection tube, the rotating disc is rotationally connected to the outer wall of the pulling rod, and the rotating rod is rotationally connected to the outer wall of the rotating disc;

the clamping assembly comprises a clamping rod, a liquid inlet and a connecting sleeve, wherein the clamping rod is fixedly connected to the outer wall of the rotating rod, the liquid inlet penetrates through the outer wall of the clamping rod, and the connecting sleeve is connected to the clamping rod at one end far away from the liquid inlet.

The outer wall of injection tube is provided with the connecting pipe, the outer wall of connecting pipe is provided with the syringe needle, the inside of injection tube is provided with the push-and-pull rod, the outer wall of injection tube is provided with the mount, the outer wall of mount runs through there is the push-and-pull rod, the bottom of mount is provided with holds the frame.

Preferably, the rotating disc and the rotating rod form a rotating structure through a wrenching rod, and a sliding groove matched with the rotating rod is formed in the outer wall of the wrenching rod.

Preferably, the rotating rod and the clamping rod form a push-pull structure through the rotating disc.

Preferably, the clamping rod forms a clamping structure to the liquid inlet through the rotating rod.

Preferably, the midpoint of the fixing frame coincides with the midpoint of the push-pull rod and the injection tube.

Preferably, the inner wall of the hand holding frame is provided with convex strips which are longitudinally arranged.

The utility model has the following beneficial effects:

through setting up the block pole, the dwang drives the dwang through pulling the pole and rotates the operation, and the dwang drives the block pole through the dwang and carries out push-and-pull operation, then the block pole carries out the block cooperation through the dwang to the inlet, and the inlet is fixed through the block pole block, is convenient for dismantle, changes the clearance to the inlet, avoids liquid medicine cross-mixing, leads to the fact the influence to the animal treatment.

Drawings

FIG. 1 is a schematic diagram of the front view of a long-handled injection gun according to the present utility model;

FIG. 2 is a schematic top view of a long-handled injection gun according to the present utility model;

FIG. 3 is a schematic view of the mounting structure of a long-handled injection gun according to the present utility model;

fig. 4 is a schematic diagram of a portable structure of a long-handle injection gun according to the present utility model.

In the figure: 1-a syringe; 2-pulling the rod; 3-rotating a disc; 4-rotating the rod; 5-a clamping rod; 6, a liquid inlet; 7-connecting a sleeve; 8-connecting pipes; 9-a needle; 10-a push-pull rod; 11-a fixing frame; 12-hand holding frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1, 2 and 3, a long-handle injection gun comprises an injection tube 1 and a mounting mechanism arranged at the bottom end of the injection tube 1, wherein the mounting mechanism comprises a transmission assembly and a clamping assembly;

the transmission assembly comprises a pulling rod 2, a rotating disc 3 and a rotating rod 4, the pulling rod 2 is arranged at the bottom end of the injection tube 1, the rotating disc 3 is rotatably connected to the outer wall of the pulling rod 2, and the rotating rod 4 is rotatably connected to the outer wall of the rotating disc 3;

the clamping assembly comprises a clamping rod 5, a liquid inlet 6 and a connecting sleeve 7, the outer wall of the rotating rod 4 is fixedly connected with the clamping rod 5, the outer wall of the clamping rod 5 penetrates through the liquid inlet 6, and one end, far away from the liquid inlet 6, of the clamping rod 5 is clamped and connected with the connecting sleeve 7.

Further, the rotating disc 3 forms a rotating structure with the rotating rod 4 through the pulling rod 2, and a chute matched with the rotating rod 4 is formed in the outer wall of the pulling rod 2, so that the pulling rod 2 is beneficial to driving the rotating disc 3 to rotate, and the rotating disc 3 drives the rotating rod 4 to rotate, and the rotating operation of the rotating rod 4 is realized.

Further, the rotating rod 4 forms a push-pull structure with the clamping rod 5 through the rotating disc 3, which is beneficial for the rotating disc 3 to drive the rotating rod 4 to rotate, so that the rotating rod 4 drives the clamping rod 5 to push and pull, and the push and pull operation of the clamping rod 5 is realized.

Further, the clamping rod 5 forms a clamping structure to the liquid inlet 6 through the rotating rod 4, so that the rotating rod 4 is favorable for driving the clamping rod 5 to clamp and fix the liquid inlet 6, the liquid inlet 6 is clamped and fixed through the clamping rod 5, the disassembly is convenient, the liquid inlet 6 is replaced and cleaned, and the cross mixing of liquid medicine is avoided, so that the influence on animal treatment is caused.

Example two

Referring to fig. 1, 2 and 4, in a first comparative example, as another embodiment of the present utility model, a connecting tube 8 is disposed on an outer wall of a syringe 1, a needle 9 is disposed on an outer wall of the connecting tube 8, a push-pull rod 10 is disposed inside the syringe 1, a fixing frame 11 is disposed on an outer wall of the syringe 1, the push-pull rod 10 penetrates through an outer wall of the fixing frame 11, and a hand-holding frame 12 is disposed at a bottom end of the fixing frame 11.

Further, the middle point of the fixing frame 11 coincides with the middle points of the push-pull rod 10 and the injection tube 1, so that when the push-pull rod 10 is pushed and pulled in the injection tube 1, the push-pull rod 10 is tightly attached to the inner wall of the injection tube 1, and liquid medicine is better pushed.

Further, the inner wall of the hand holding frame 12 is provided with the longitudinal arranged convex strips, which is beneficial to the hand holding of the injection gun to be more stable when injecting the liquid medicine.

Working principle: firstly, because the rotating disc 3 forms a rotating structure through the pulling rod 2 and the rotating rod 4, the outer wall of the pulling rod 2 is provided with a sliding groove matched with the rotating rod 4, so the rotating disc 3 drives the rotating rod 4 to rotate through the pulling rod 2, and because the rotating rod 4 drives the clamping rod 5 to push and pull through the rotating disc 3, then the clamping rod 5 clamps the liquid inlet 6 through the rotating rod 4, the liquid inlet 6 is clamped and fixed through the clamping rod 5, the disassembly is convenient, the liquid inlet 6 is replaced and cleaned, and the cross mixing of liquid medicine is avoided, so that the influence on animal treatment is caused;

finally, the midpoint of the fixing frame 11 coincides with the midpoint of the push-pull rod 10 and the midpoint of the injection tube 1, when the push-pull rod 10 is pushed and pulled in the injection tube 1, the push-pull rod 10 is tightly attached to the inner wall of the injection tube 1 to better push the liquid medicine, then the inner wall of the hand holding frame 12 is provided with longitudinally arranged convex strips, and the hand holding injection gun is more stable when injecting the liquid medicine.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a long handle injection rifle, includes syringe (1) and sets up the installation mechanism of installing in syringe (1) bottom, its characterized in that: the mounting mechanism comprises a transmission assembly and a clamping assembly;

the transmission assembly comprises a pulling rod (2), a rotating disc (3) and a rotating rod (4), the pulling rod (2) is arranged at the bottom end of the injection tube (1), the rotating disc (3) is rotationally connected to the outer wall of the pulling rod (2), and the rotating rod (4) is rotationally connected to the outer wall of the rotating disc (3);

the clamping assembly comprises a clamping rod (5), a liquid inlet (6) and a connecting sleeve (7), wherein the clamping rod (5) is fixedly connected to the outer wall of the rotating rod (4), the liquid inlet (6) is penetrated through the outer wall of the clamping rod (5), and the connecting sleeve (7) is connected to one end, far away from the liquid inlet (6), of the clamping rod (5) in a clamping manner.

2. A long handled injection gun according to claim 1, wherein: the outer wall of injection tube (1) is provided with connecting pipe (8), the outer wall of connecting pipe (8) is provided with syringe needle (9), the inside of injection tube (1) is provided with push-and-pull rod (10), the outer wall of injection tube (1) is provided with mount (11), the outer wall of mount (11) runs through has push-and-pull rod (10), the bottom of mount (11) is provided with holds frame (12).

3. A long handled injection gun according to claim 1, wherein: the rotating disc (3) and the rotating rod (4) form a rotating structure through the wrenching rod (2), and a sliding groove matched with the rotating rod (4) is formed in the outer wall of the wrenching rod (2).

4. A long handled injection gun according to claim 1, wherein: the rotating rod (4) and the clamping rod (5) form a push-pull structure through the rotating disc (3).

5. A long handled injection gun according to claim 1, wherein: the clamping rod (5) forms a clamping structure to the liquid inlet (6) through the rotating rod (4).

6. A long handled injection gun according to claim 2, wherein: the middle point of the fixing frame (11) coincides with the middle points of the push-pull rod (10) and the injection tube (1).

7. A long handled injection gun according to claim 2, wherein: the inner wall of the hand holding frame (12) is provided with convex strips which are longitudinally arranged.