CN213722655U

CN213722655U - Small animal fertilization syringe

Info

Publication number: CN213722655U
Application number: CN202022050372.9U
Authority: CN
Inventors: 杨汉庆; 杨朝庆; 王伟
Original assignee: Shanghai Bolige Industry And Trade Co ltd
Current assignee: Shanghai Bolige Industry And Trade Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-07-20
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a toy impregnation syringe, including urceolus, inner tube, piston, first push rod, first bull stick, fixed block, second push rod, connecting block, spring, rubber circle, protection stopper, the inside of urceolus is provided with the inner tube, the inside of inner tube is provided with the piston, the right-hand member fixed mounting of piston has first push rod, the first bull stick of right-hand member fixedly connected with of first push rod, the both ends swing joint of first bull stick has the fixed block, the fixed surface of first bull stick is connected with the second push rod, the left end swing joint of inner tube has the rubber circle, the inside fixed mounting of rubber circle has the protection stopper. The utility model discloses, block germ in the air and get into the inner tube through the rubber circle on the protection stopper, through the tensile effect of spring, the second push rod passes through the first push rod of catch bar linkage, and first push rod pulling piston reduces the operation of artificial extraction liquid with in the liquid suction inner tube, has improved the practicality.

Description

Small animal fertilization syringe

Technical Field

The utility model relates to an animal doctor equipment technical field specifically is a toy fertilization syringe.

Background

Animals in modern life are influenced by factors such as environment, the quantity of the animals is continuously reduced, some animals are even at the extinct edge, the artificial breeding technology is generated, in the process of artificially breeding the animals, the breeding problem is continuously improved, artificial insemination is widely applied to horses, cattle, pigs and the like, but the artificial insemination needs different equipment, and most of the equipment which is widely used at present is an injector.

The syringe that uses now on the market is mostly disposable, does not have protection device after the use, carries the germ easily, when changing the injection at every turn, all needs the extraction of artificial pulling push rod, uses not convenient, can't reach the practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a little animal fertilization syringe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fertilization syringe for small animals comprises an outer barrel, an inner barrel, a piston, a first push rod, a first rotating rod, a fixing block, a second push rod, a connecting block, a spring, a rubber ring, a protective plug, a sliding groove, a fixing plate, a second sleeve, a push rod and a handle, wherein the inner barrel is arranged inside the outer barrel, the piston is arranged inside the inner barrel, the first push rod is fixedly arranged at the right end of the piston, the first rotating rod is fixedly connected with the right end of the first push rod, the fixing block is movably connected with the two ends of the first rotating rod, the second push rod is fixedly connected with the two ends of the first rotating rod, the connecting block is fixedly arranged at the right end of the second push rod, the spring is fixedly arranged on the surface of the connecting block, the rubber ring is movably connected with the left end of the inner barrel, the protective plug is fixedly arranged inside the rubber ring, the sliding groove is formed in, the inner part of the fixing plate is fixedly provided with a second sleeve, the surface of the second sleeve is movably connected with a push rod, and the bottom of the outer barrel is provided with a handle.

Preferably, the inner wall of the outer cylinder is fixedly provided with a connecting block.

Preferably, the inner cylinder is movably connected with the protective plug through a rubber ring.

Preferably, the two sides of the push rod are symmetrically provided with a first rotating rod and a fixed block.

Preferably, the second push rod is movably connected with the spring through a connecting block.

Preferably, the fixed plate is movably connected with the push rod through a second sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: when this toy impregnation syringe used, through taking off the protection stopper, press the catch bar, the first push rod of catch bar linkage and second push rod, it is internal that the piston in the inner tube is promoted to the first push rod injects liquid into the toy, after finishing using, fill in the inner tube with the protection stopper, germ in stopping the air through the rubber circle on the protection stopper gets into the inner tube, when extracting the injection liquid, promote earlier a certain position with the piston after, through the tensile action of spring, the second push rod passes through the first push rod of catch bar linkage, first push rod pulling piston, in the inner tube with liquid suction, reduce the operation of artificial extraction liquid, it is more convenient to use, and the practicability is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the connecting component of the push rod of the present invention;

fig. 3 is the structure schematic diagram of the push rod connection assembly of the present invention.

In the figure: 1. an outer cylinder; 2. an inner barrel; 3. a piston; 4. a first push rod; 5. a first rotating lever; 6. a fixed block; 7. a second push rod; 8. connecting blocks; 9. a spring; 10. a rubber ring; 11. a protective plug; 12. a chute; 13. a fixing plate; 14. a second sleeve; 15. a push rod; 16. a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a fertilization syringe for small animals comprises an outer barrel 1, an inner barrel 2, a piston 3, a first push rod 4, a first rotating rod 5, a fixed block 6, a second push rod 7, a connecting block 8, a spring 9, a rubber ring 10, a protective plug 11, a chute 12, a fixed plate 13, a second sleeve 14, a push rod 15 and a handle 16, wherein the inner barrel 2 is arranged inside the outer barrel 1, the piston 3 is arranged inside the inner barrel 2, the first push rod 4 is fixedly arranged at the right end of the piston 3, the first rotating rod 5 is fixedly connected at the right end of the first push rod 4, the fixed block 6 is movably connected at two ends of the first rotating rod 5, the second push rod 7 is fixedly connected to the surface of the first rotating rod 5, the connecting block 8 is fixedly arranged at the right end of the second push rod 7, the spring 9 is fixedly arranged on the surface of the connecting block 8, the second push rod 7 is movably connected with the spring 9 through the connecting block 8, the second push rod 7 is linked with the first push rod 4 through the push rod 15 under the stretching action of the spring 9, the first push rod 4 pulls the piston 3 to draw liquid into the inner barrel 2, so as to reduce the operation of manually extracting the liquid, the inner wall of the outer barrel 1 is fixedly provided with the connecting blocks 8, the spring 9 is fixed in the outer barrel 1 by arranging the two connecting blocks 8, the left end of the inner barrel 2 is movably connected with the rubber ring 10, the inner part of the rubber ring 10 is fixedly provided with the protective plug 11, the inner barrel 2 is movably connected with the protective plug 11 through the rubber ring 10 on the protective plug 11, the protective plug 11 is plugged into the inner barrel 2, the rubber ring 10 on the protective plug 11 prevents germs in the air from entering the inner barrel 2, the bottom of the outer barrel 1 is provided with the chute 12, the bottom of the outer barrel 1 is fixedly provided with the fixing plate 13, the inner part of the fixing plate 13 is fixedly provided with the second sleeve 14, the surface of the second sleeve 14 is movably connected with the push rod 15, the fixing plate 13 is movably connected with the push rod 15 through the second sleeve 14, the fixing plate 13 and the second sleeve 14 are arranged to enable the push rod 15 to swing left and right at the chute 12 arranged at the bottom of the outer barrel 1, the first rotating rod 5 and the fixed block 6 are symmetrically arranged on two sides of the push rod 15, the purpose is that the push rod 15 is linked with the first push rod 4 and the second push rod 7, when the push rod 15 is pressed, the first push rod 4 pushes the piston 3 in the inner barrel 2 to inject liquid into a small animal body, when injection is extracted, the piston 3 is pushed to a certain position firstly, and then the second push rod 7 is linked with the first push rod 4 through the push rod 15, the first push rod 4 pulls the piston 3, the liquid is pumped into the inner barrel 2, the operation of extracting the liquid by people is reduced, and the handle 16 is arranged at the bottom of the outer barrel 1.

The working principle is as follows: when the injector for fertilization of the small animal is used, the first push rod 4 is driven by pressing the push rod 15, the first push rod 4 pushes the piston 3 to inject liquid in the inner barrel 2 into the small animal body, the injection quantity is adjusted according to actual needs, the speed of pressing the push rod 15 is adjusted, after the injection is finished, the protective plug 11 is inserted into the inner barrel 2, the air is isolated from the inner barrel 2 through the rubber ring 10 on the protective plug 11, so that germs are prevented from entering the inner barrel, when liquid is extracted, the piston 3 is pushed to a certain position by pressing the push rod 15, the push rod 15 is released, the second push rod 7 is reset through the stretchability of the spring 9, the second push rod 7 is linked with the first push rod 4 through the push rod 15, the piston 3 is pulled, and the liquid is pumped into the inner barrel 2.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that 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.

Claims

1. The utility model provides a toy fertilization syringe, includes urceolus (1), inner tube (2), piston (3), first push rod (4), first bull stick (5), fixed block (6), second push rod (7), connecting block (8), spring (9), rubber circle (10), protection stopper (11), spout (12), fixed plate (13), second sleeve (14), catch bar (15) and handle (16), its characterized in that: the inner cylinder (2) is arranged in the outer cylinder (1), the piston (3) is arranged in the inner cylinder (2), a first push rod (4) is fixedly arranged at the right end of the piston (3), a first rotating rod (5) is fixedly connected at the right end of the first push rod (4), fixed blocks (6) are movably connected at two ends of the first rotating rod (5), a second push rod (7) is fixedly connected at the surface of the first rotating rod (5), a connecting block (8) is fixedly arranged at the right end of the second push rod (7), a spring (9) is fixedly arranged at the surface of the connecting block (8), a rubber ring (10) is movably connected at the left end of the inner cylinder (2), a protective plug (11) is fixedly arranged in the rubber ring (10), a sliding groove (12) is formed in the bottom of the outer cylinder (1), and a fixed plate (13) is fixedly arranged at the bottom of the outer cylinder (1), a second sleeve (14) is fixedly installed inside the fixing plate (13), a push rod (15) is movably connected to the surface of the second sleeve (14), and a handle (16) is arranged at the bottom of the outer barrel (1).

2. The small animal fertilization syringe of claim 1, wherein: the inner wall of the outer barrel (1) is fixedly provided with a connecting block (8).

3. The small animal fertilization syringe of claim 1, wherein: the inner cylinder (2) is movably connected with the protective plug (11) through a rubber ring (10).

4. The small animal fertilization syringe of claim 1, wherein: the two sides of the push rod (15) are symmetrically provided with a first rotating rod (5) and a fixed block (6).

5. The small animal fertilization syringe of claim 1, wherein: the second push rod (7) is movably connected with the spring (9) through a connecting block (8).

6. The small animal fertilization syringe of claim 1, wherein: the fixed plate (13) is movably connected with the push rod (15) through a second sleeve (14).