Animal husbandry ear tag with anti-falling structure

Abstract

The utility model provides a livestock ear tag with an anti-dropping structure, which relates to the technical field of animal husbandry and comprises an ear tag surface, an ear tag neck mounted on the upper portion of one side of the ear tag surface, an insertion hole formed in the side face of the ear tag neck, a limiting cylinder mounted at the position, corresponding to the ear tag neck, of the other side of the ear tag surface, and a connecting piece mounted inside the limiting cylinder. The limiting cylinder is connected with a center ring through a connecting piece, a connecting column is inserted into the inner side of the center ring, a mounting block is arranged at one end of the connecting column, a mounting hole is formed in the mounting block, a pressure spring is mounted in the mounting hole, and an inserting column is mounted at one end of the pressure spring. The pushing piece is pressed to move, so that the limiting strip enters the limiting groove, after the limiting strip completely enters the limiting groove, the inserting column and the inserting hole correspond to each other up and down, the upper portion of the inserting column is popped out of the interior of the mounting hole and enters the inserting hole through the force of the pressure spring, and the purpose of preventing falling is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of animal husbandry, and more specifically, particularly relates to an ear tag for animal husbandry with an anti-falling structure. Background Art

[0002] The ear tag is one of the animal identifications. It is used to prove the identity of livestock and carries the individual information of livestock. It is applied to the ears of livestock. The ear tag consists of two parts: the main tag and the auxiliary tag. The main tag consists of the main tag ear tag surface, the ear tag neck, and the ear tag head. The back of the main tag ear tag surface is connected to the ear tag neck. When in use, the ear tag head penetrates the livestock ear, embeds the auxiliary tag, fixes the ear tag, and the ear tag neck remains in the perforation. The ear tag surface carries coded information.

[0003] Based on the above, the inventors have found the following problems: the ear tags currently used are generally fixed by plugging the ear tag neck and the ear tag head together, but in actual use, the overall ear tag has no other anti-falling structure. When the livestock are moving, the activities are irregular and the range of movement is large, which makes it easy for the ear tag to contact the ground, causing the ear tag head and the ear tag neck to separate, so that the ear tag falls off as a whole, which is not conducive to improving the overall management effect.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an ear tag for livestock with an anti-falling structure is provided, in order to achieve the purpose of having more practical value. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an ear tag for livestock with an anti-falling structure to solve the problem that the existing ear tags are easy to fall off.

[0006] The purpose and effect of the livestock ear tag with an anti-falling structure of the utility model are achieved by the following specific technical means:

[0007] An ear tag for livestock with an anti-slip structure comprises an ear tag surface, an ear tag neck is installed on the upper part of one side of the ear tag surface, a plug-in hole is provided on the side of the ear tag neck, a limiting cylinder is installed on the other side of the ear tag surface at a position corresponding to the ear tag neck, a connecting piece is installed inside the limiting cylinder, the limiting cylinder is connected to a center ring through the connecting piece, a connecting column is plugged into the inner side of the center ring, a mounting block is provided at one end of the connecting column, a mounting hole is provided on the mounting block, a pressure spring is installed inside the mounting hole, and a plug-in column is installed at one end of the pressure spring.

[0008] Furthermore, the diameter of the plug-in column is adapted to the inner diameter of the mounting hole, the lower portion of the plug-in column is located inside the mounting hole, the diameter of the plug-in column is adapted to the diameter of the plug-in hole, and the upper portion of the plug-in column is located inside the plug-in hole.

[0009] Furthermore, a movable ring is installed on the outer side of the ear tag neck, a movable groove is opened on the movable ring, a push column is installed inside the movable groove, and the diameter of the push column is smaller than the diameter of the plug hole.

[0010] Furthermore, a movable groove is provided on the ear tag neck, the diameter of the push column is matched with the width of the movable groove, the lower part of the push column is located on the inner side of the movable groove, and when the movable ring moves, it can drive the push column to move to the corresponding upper and lower positions of the plug-in column.

[0011] Furthermore, a pushing member is installed at the other end of the connecting column, an auxiliary spring is installed on the inner side of the pushing member, and one end of the auxiliary spring abuts against the center ring.

[0012] Furthermore, a limiting groove is provided on the inner side of the limiting cylinder, and a limiting strip is provided on the side of the pushing member. The limiting grooves and limiting strips are the same in number and their positions correspond to each other.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, the plug-in post is pushed into the interior of the ear tag neck, and the plug-in post gradually enters the interior of the mounting hole. The pressure spring contracts, and the pushing member is rotated at this time to make the limit strip on the pushing member correspond to the limit groove on the limit cylinder. At this time, the positions of the plug-in post and the plug-in hole correspond, and the pushing member is pressed again to move, so that the limit strip enters the interior of the limit groove. When the limit strip completely enters the limit groove, the plug-in post and the plug-in hole correspond to each other up and down, and the upper part of the plug-in post is ejected from the interior of the mounting hole and enters into the plug-in hole through the force of the pressure spring, so as to achieve the purpose of preventing it from falling off.

[0015] In the utility model, the push column is pressed downward, and the push column presses the plug-in column downward, so that the plug-in column enters the interior of the installation hole. At this time, the push member can be pushed out from the interior of the limiting hole through the force of the auxiliary spring, driving the connecting column and the installation block to move out, thereby achieving the purpose of convenient disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the overall rear assembly of an ear tag for livestock with an anti-slip structure.

[0017] Figure 2 The utility model is a schematic diagram of the overall front assembly of an ear tag for livestock with an anti-slip structure.

[0018] Figure 3 The utility model is a schematic diagram of the disassembly of a limiting tube part of an ear tag for livestock with an anti-slip structure.

[0019] Figure 4The utility model is an enlarged schematic diagram of the A part of an ear tag for livestock with an anti-falling structure.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Ear tag surface; 2. Ear tag neck; 3. Plug-in hole; 4. Limiting cylinder; 5. Connecting piece; 6. Center ring; 7. Connecting column; 8. Mounting block; 9. Mounting hole; 10. Pressure spring; 11. Plug-in column; 12. Pushing piece; 13. Auxiliary spring; 14. Limiting groove; 15. Limiting strip; 16. Moving groove; 17. Moving ring; 18. Movable groove; 19. Pushing column. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0023] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example:

[0026] As attached Figure 1 To Attachment Figure 4 As shown:

[0027] The utility model provides an ear tag for livestock with an anti-slip structure, comprising an ear tag surface 1, an ear tag neck 2 is installed on the upper part of one side of the ear tag surface 1, the inner side of the ear tag neck 2 is arranged in an inward convex platform, which is convenient for pushing the plug-in column 11 to shrink, and a plug-in hole 3 is provided on the side of the ear tag neck 2, and a limiting cylinder 4 is installed at the other side of the ear tag surface 1 corresponding to the position of the ear tag neck 2, a connecting piece 5 is installed inside the limiting cylinder 4, and a center ring 6 is connected to the limiting cylinder 4 through the connecting piece 5, and a connecting column 7 is plugged into the inner side of the center ring 6, and a mounting block 8 is provided at one end of the connecting column 7, and a mounting hole 9 is opened on the mounting block 8, and a pressure spring 10 is installed inside the mounting hole 9, and a plug-in column 11 is installed at one end of the pressure spring 10, and the diameter of the plug-in column 11 is adapted to the inner diameter of the mounting hole 9, and the lower part of the plug-in column 11 is located inside the mounting hole 9, and the diameter of the plug-in column 11 is similar to the diameter of the plug-in hole 3 The diameter of the plug post 11 is adapted to the upper part of the plug post 11 located inside the plug hole 3, and the pushing piece 12 is pressed. At this time, the auxiliary spring 13 contracts, and the plug post 11 enters the interior of the ear tag neck 2, pushing the plug post 11 into the interior of the ear tag neck 2, and the plug post 11 gradually enters the interior of the mounting hole 9. The pressure spring 10 contracts. At this time, the pushing piece 12 is rotated so that the limit strip 15 on the pushing piece 12 and the limit groove 14 on the limit cylinder 4 correspond to each other. At this time, the position of the plug post 11 and the plug hole 3 corresponds, and the pushing piece 12 is pressed again to move so that the limit strip 15 enters the interior of the limit groove 14. When the limit strip 15 is completely entered into the limit groove 14, the plug post 11 and the plug hole 3 correspond to each other up and down, and the upper part of the plug post 11 is ejected from the interior of the mounting hole 9 by the force of the pressure spring 10 and enters the plug hole 3, and the whole can be fixed.

[0028] A movable ring 17 is installed on the outer side of the ear tag neck 2 , a movable groove 18 is formed on the movable ring 17 , a push column 19 is installed inside the movable groove 18 , and the diameter of the push column 19 is smaller than the diameter of the plug hole 3 .

[0029] Among them, a moving groove 16 is also provided on the ear tag neck 2, the diameter of the push column 19 is adapted to the width of the moving groove 16, the lower part of the push column 19 is located on the inner side of the moving groove 16, and the moving ring 17 can drive the push column 19 to move to the upper and lower corresponding positions of the plug-in column 11 when it moves. A push member 12 is installed at the other end of the connecting column 7, and an auxiliary spring 13 is installed on the inner side of the push member 12. One end of the auxiliary spring 13 abuts on the center ring 6. A limiting groove 14 is provided on the inner side of the limiting cylinder 4 to push A limiting strip 15 is arranged on the side of the member 12, and the number of the limiting grooves 14 and the limiting strip 15 are the same, and the positions correspond to each other. When the movable ring 17 drives the pushing column 19 to move to the upper part of the plug-in column 11, the pushing column 19 is pressed downward, and the pushing column 19 presses the plug-in column 11 downward, so that the plug-in column 11 enters the interior of the mounting hole 9. At this time, the pushing member 12 can be pushed out from the interior of the limiting hole 4 through the force of the auxiliary spring 13, driving the connecting column 7 and the mounting block 8 to be moved out, which is convenient for disassembly.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In the present invention, firstly, when in use, the connecting column 7 is plugged into the interior of the center ring 6, so that one end of the auxiliary spring 13 is against the center ring 6, and then the pushing piece 12 is pressed. At this time, the auxiliary spring 13 contracts, and the plug-in column 11 enters the interior of the ear tag neck 2, and the plug-in column 11 is pushed into the interior of the ear tag neck 2. The plug-in column 11 gradually enters the interior of the mounting hole 9, and the pressure spring 10 contracts. At this time, the pushing piece 12 is rotated to make the limit strip 15 on the pushing piece 12 and the limit groove 14 on the limit cylinder 4 correspond to each other. At this time, the position of the plug-in column 11 and the plug hole 3 corresponds, and the pushing piece 12 is pressed again to move, so that the limit strip 15 enters the interior of the limit groove 14. When the limit After the positioning strip 15 is completely inserted into the limiting groove 14, the plug-in column 11 and the plug-in hole 3 correspond to each other up and down. Through the force of the pressure spring 10, the upper part of the plug-in column 11 is popped out from the inside of the mounting hole 9 and enters into the plug-in hole 3, so that the whole can be fixed to prevent it from falling off; when disassembly is required, the moving ring 17 moves, and when the moving ring 17 drives the pushing column 19 to move to the upper part of the plug-in column 11, the pushing column 19 is pressed downward, and the pushing column 19 presses the plug-in column 11 downward, so that the plug-in column 11 enters the inside of the mounting hole 9. At this time, through the force of the auxiliary spring 13, the pushing member 12 can be pushed out from the inside of the limiting hole 4, driving the connecting column 7 and the mounting block 8 to move out.

[0032] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An ear tag for livestock with an anti-falling structure, comprising an ear tag surface (1), characterized in that: An ear tag neck (2) is installed on the upper part of one side of the ear tag surface (1), and a plug-in hole (3) is provided on the side of the ear tag neck (2); a limiting cylinder (4) is installed on the other side of the ear tag surface (1) at a position corresponding to the position of the ear tag neck (2); a connecting piece (5) is installed inside the limiting cylinder (4); the limiting cylinder (4) is connected to a center ring (6) through the connecting piece (5); a connecting column (7) is plugged into the inner side of the center ring (6); a mounting block (8) is provided at one end of the connecting column (7); a mounting hole (9) is provided on the mounting block (8); a pressure spring (10) is installed inside the mounting hole (9); and a plug-in column (11) is installed at one end of the pressure spring (10).

2. The ear tag for livestock with an anti-falling structure as claimed in claim 1, characterized in that: The diameter of the plug-in column (11) is matched to the inner diameter of the mounting hole (9), and the lower part of the plug-in column (11) is located inside the mounting hole (9). The diameter of the plug-in column (11) is matched to the diameter of the plug-in hole (3), and the upper part of the plug-in column (11) is located inside the plug-in hole (3).

3. The ear tag for livestock with an anti-falling structure as claimed in claim 1, characterized in that: A movable ring (17) is installed on the outer side of the ear tag neck (2), a movable groove (18) is provided on the movable ring (17), a push column (19) is installed inside the movable groove (18), and the diameter of the push column (19) is smaller than the diameter of the plug hole (3).

4. The ear tag for livestock with an anti-falling structure as claimed in claim 3, characterized in that: The ear tag neck (2) is also provided with a moving groove (16), the diameter of the pushing column (19) is matched with the width of the moving groove (16), the lower part of the pushing column (19) is located inside the moving groove (16), and when the moving ring (17) moves, it can drive the pushing column (19) to move to the upper and lower corresponding positions of the plug-in column (11).

5. The ear tag for livestock with an anti-falling structure as claimed in claim 1, characterized in that: A pusher (12) is installed at the other end of the connecting column (7), an auxiliary spring (13) is installed on the inner side of the pusher (12), and one end of the auxiliary spring (13) abuts against the center ring (6).

6. The ear tag for livestock with an anti-falling structure as claimed in claim 5, characterized in that: A limiting groove (14) is provided on the inner side of the limiting cylinder (4), and a limiting strip (15) is provided on the side of the pushing member (12). The limiting grooves (14) and the limiting strip (15) are of the same number and their positions correspond to each other.

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