CN210020664U

CN210020664U - Veterinary drug solution injector

Info

Publication number: CN210020664U
Application number: CN201920652504.XU
Authority: CN
Inventors: 吴晓强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-02-07
Anticipated expiration: 2029-05-08

Abstract

The utility model provides a veterinary medicine liquid injector, which comprises a separation sheet, a pop-up block, a spanner, a transfusion tube, a base, a pop-up rod, a clamping head, a pop-up shell, a sliding groove, a clamping seat and a pop-up button, wherein the front side of the injector main body is provided with the pop-up shell, the front side inside the pop-up shell is provided with the separation sheet, the rear end surface of the needle head is provided with the pop-up block, the upper end surface of the pop-up block is provided with the spanner, the left side inside the pop-up shell is provided with the sliding groove, the right side of the pop-up block is provided with the clamping head, the rear end surface of the pop-up block is provided with the pop, this design has solved the unable flexible problem that easily leads to the accidental injury of original animal doctor with the syringe needle, the utility model discloses it is rational in infrastructure, the syringe needle of being convenient for effectively stretch out and draw back prevents the accidental injury.

Description

Veterinary drug solution injector

Technical Field

The utility model relates to a veterinarian uses liquid medicine syringe belongs to animal doctor equipment technical field.

Background

Veterinarian refers to a physician who administers disease prevention, diagnosis and treatment to an animal. In particular, veterinarians are a class of workers that medically motivate the bodies of animals (including wildlife and poultry, livestock, and aquatic animals) to coordinate with microorganisms and the natural environment.

Syringes are often used in veterinary procedures, but animal treatment is different from human treatment, animals can run around when being frightened, if it is dangerous to take out the syringe at the moment, the syringe needle can be broken, or the more serious syringe needle can hurt people, the existing equipment can not effectively stretch the needle, and a veterinary medicine liquid syringe is urgently needed to solve the problems.

Disclosure of Invention

The utility model aims at providing a veterinary use liquid medicine syringe to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the effective flexible syringe needle of being convenient for prevents the accidental injury.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a veterinary medicine liquid injector comprises a push head, a push handle, an injector main body, an ejection mechanism and a needle head, wherein the push handle is arranged in the injector main body, the push head is arranged at the rear side of the push handle, the ejection mechanism is arranged at the front side of the injector main body, the needle head is arranged at the front side of the injector main body, the ejection mechanism comprises a blocking sheet, an ejection block, a wrench, a perfusion tube, a base, an ejection rod, a clamping head, an ejection shell, a sliding chute, a clamping seat and an ejection button, the ejection shell is arranged at the front side of the injector main body, the blocking sheet is arranged at the front side of the ejection shell, the ejection block is arranged at the rear end face of the needle head, the wrench is arranged at the upper end face of the ejection block, the sliding chute is arranged at the left side of the ejection shell, the clamping head is arranged at the right side of the, the clamp seat is installed on the right side inside the popping shell, the popping button is installed on the right side of the clamp seat, and the infusion tube is connected to the rear side of the popping block.

Furthermore, a pulling sliding groove is formed in the upper end face of the popping shell and is matched with the wrench head.

Furthermore, the annular side surface of the ejection rod is provided with a spring, the base is provided with a sliding opening, and the sliding opening is matched with the ejection rod.

Furthermore, a pipe groove is formed in the ejection rod, the front end face of the pipe groove is connected with the needle head, and the rear end face of the pipe groove is connected with the infusion tube.

Further, a chuck spring is arranged inside the chuck, a bayonet is arranged inside the clamping seat, and the bayonet is matched with the chuck.

Further, the left side of the ejection button is provided with a raised head, and the ejection button is internally provided with a button spring.

Further, a sliding block is assembled inside the sliding groove, and the ejecting block is connected with the sliding groove through the sliding block.

The utility model has the advantages that: the utility model discloses a veterinarian uses liquid medicine syringe, because of the utility model discloses added the separation piece, popped out piece, spanner, transfer line, base, play pole, dop, popped out shell, spout, cassette and pop out the button, this design can effectively stretch out and draw back the syringe needle in order to prevent the accidental injury, has solved the unable flexible problem that easily leads to the accidental injury of original veterinarian syringe needle, has improved the utility model discloses a scalability.

Because of playing the shell up end and having seted up the spanner spout, this design is convenient to withdraw the syringe needle through moving the spanner, is equipped with the spring because of popping out pole annular side, and the sliding port has been seted up to the base, and this design makes the syringe needle withdraw the back and can pop out, because of dop internally mounted has a dop spring, and this design is convenient for the dop can block into the cassette, is equipped with the plush head because of popping out the button left side, pops out the inside button spring that is equipped with of button, and this design makes the button spring effectively pop out the dop and then pop out the syringe needle, the utility model discloses rational in infrastructure.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a veterinary medical fluid injector of the present invention;

fig. 2 is a right sectional view of the ejection mechanism of the veterinary medical fluid injector of the present invention;

fig. 3 is a front sectional view of the pop-up housing of the veterinary medical fluid injector of the present invention;

fig. 4 is a top sectional view of the pop-up housing of the veterinary medical fluid injector of the present invention;

in the figure: 1-pushing head, 2-pushing handle, 3-injector main body, 4-ejecting mechanism, 5-needle head, 41-blocking piece, 42-ejecting block, 43-wrench, 44-infusion tube, 45-base, 46-ejecting rod, 47-clamping head, 48-ejecting shell, 421-chute, 471-clamping seat and 472-ejecting button.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an animal doctor uses liquid medicine syringe, includes the syringe needle 1, pushes away handle 2, syringe main part 3, pop-up mechanism 4 and

syringe needle

5, and 3 internally mounted of syringe main part have and push away handle 2, push away 2 rear sides of handle and install and push away head 1, and 3 front sides of syringe main part are provided with pop-up mechanism 4, and syringe needle 5 is installed to 3 front sides of syringe main part.

Pop-up mechanism 4 includes separation plate 41, pop-up piece 42, spanner 43, transfer line 44, base 45, pop-up rod 46, dop 47, pop-up shell 48, spout 421, cassette 471 and pop-up button 472, syringe main body 3 front side is installed and is popped out shell 48, pop-up shell 48 inside front side is installed and is installed separation plate 41, 5 rear end faces of syringe needle are installed and are popped out piece 42, pop-up piece 42 up end is installed and is pulled out head 43, pop-up shell 48 inside left side and install spout 421, pop-up piece 42 right side and install dop 47, pop-up rod 46 is installed to pop-up piece 42 rear end face, pop-up rod 46 rear side is installed and is equipped with base 45, pop-up shell 48 inside right side and install cassette 471, cassette 471 right side is installed and is popped out button 472, pop-up piece 42 rear side is connected with transfer line.

The design is convenient for withdrawing the needle head 5 by moving the wrench head 43, the annular side surface of the ejection rod 46 is provided with a spring, the base 45 is provided with a sliding port matched with the ejection rod 46, the design enables the needle head 5 to be ejected after being withdrawn, the ejection rod 46 is internally provided with a pipe groove, the front end surface of the pipe groove is connected with the needle head 5, the rear end surface of the pipe groove is connected with a transfusion pipe 44, the design enables the injection liquid in the syringe main body 3 to reach the needle head 5, the chuck 47 is internally provided with a chuck spring, the clamping seat 471 is internally provided with a clamping opening matched with the chuck 47, the design is convenient for clamping the chuck 47 to be clamped into the clamping seat 471, the left side of the ejection button 472 is provided with a raised head, the ejection button 472 is internally provided with a button spring, the design enables the button spring to effectively eject the chuck 47 and further eject the needle head 5, the sliding chute 421 is internally provided with a sliding block, the ejecting block 42 is connected with the sliding chute 421 through the sliding block, and the ejecting block 42 slides back and forth along the sliding chute 421.

As an embodiment of the present invention: the worker firstly presses the pop-up button 472, the pop-up button 472 presses the chuck 47 to retract into the pop-up block 42, when the chuck 47 reaches the left side of the card seat 471, the spring on the pop-up rod 46 drives the pop-up block 42 to move forwards at the moment, further, the needle head 5 at the front side of the pop-up block 42 is pushed to pop out from the pop-up shell 48, the pushing head 1 is pulled to drive the push handle 2 to suck the external injection, the pushing wrench 43 is pushed to drive the pop-up block 42 to move backwards after the preparation is finished, when the last side is reached, a 'snap' sound is heard to indicate that the chuck 47 is clamped into the card seat 471, and then the pop-up button 472 is pressed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a veterinarian uses liquid medicine syringe, includes the syringe needle, pushes away handle, syringe main part, pop-up mechanism and syringe needle, its characterized in that: a push handle is arranged in the injector main body, a push head is arranged on the rear side of the push handle, an ejection mechanism is arranged on the front side of the injector main body, and a needle head is arranged on the front side of the injector main body;

pop-up mechanism includes the separation piece, pops out piece, spanner, transfer line, base, ejection rod, dop, pops out shell, spout, cassette and pop-up button, syringe main part front side is installed and is popped out the shell, pop out the inside front side of shell and install the separation piece, the syringe needle rear end face is installed and is popped out the piece, pop out the piece up end and install the spanner, pop-up shell inside left side and install the spout, pop-up piece right side and install the dop, pop-up piece rear end face and install the ejection rod, the base is installed to ejection rod rear side, pop-up shell inside right side and install the cassette, the cassette right side is installed and is popped out the button, it is connected with the transfer line to.

2. A veterinary medical fluid injector as claimed in claim 1 wherein: the upper end face of the pop-up shell is provided with a pulling sliding groove, and the pulling sliding groove is matched with the wrench head.

3. A veterinary medical fluid injector as claimed in claim 1 wherein: the annular side surface of the ejection rod is provided with a spring, the base is provided with a sliding opening, and the sliding opening is matched with the ejection rod.

4. A veterinary medical fluid injector as claimed in claim 1 wherein: the ejection rod is internally provided with a pipe groove, the front end face of the pipe groove is connected with the needle head, and the rear end face of the pipe groove is connected with the infusion tube.

5. A veterinary medical fluid injector as claimed in claim 1 wherein: the clamping head is internally provided with a clamping head spring, the clamping seat is internally provided with a bayonet, and the bayonet is matched with the clamping head.

6. A veterinary medical fluid injector as claimed in claim 1 wherein: the left side of the ejection button is provided with a raised head, and the inside of the ejection button is provided with a button spring.

7. A veterinary medical fluid injector as claimed in claim 1 wherein: the inside slider that is equipped with of spout, pop out the piece and be connected with the spout through the slider.