Animal ear tag pliers

Abstract

The application relates to an animal ear tag clamp for fixing an animal ear tag with multiple puncture needles, comprising a first holding structure, a first clamping structure, a first fixing structure, a second holding structure, a second clamping structure and an adjusting structure, which has the advantages that the male tag and the female tag are respectively placed and positioned by the first clamping structure and the second clamping structure, the positioning accuracy of the puncture needles and the female tag is ensured, and the animal ear tag with multiple puncture needles can be applied; the side of the male tag is abutted by the first fixing structure to cooperate with the first clamping structure to further fix the male tag, the male tag is prevented from being separated from the first clamping structure, the stability of the male tag in the puncture process is ensured, and the puncture efficiency is improved; and the relative height of the first clamping structure and the second clamping structure when being closed can be adjusted through the adjusting structure, so that ear tags of different specifications and animal ears with different thicknesses can be adapted.

Description

Technical Field

[0001] This invention relates to the field of ear tag pliers technology, and more particularly to an animal ear tag pliers for securing animal ear tags with multiple puncture needles. Background Technology

[0002] In animal husbandry, ear tags are typically used for animal identification, health monitoring, and traceability management. Ear tags usually consist of a male and a female tag. The male tag has a puncture needle, and the male and female tags are attached to the animal's ear using ear tag pliers. With the development of large-scale farming, the requirements for the efficiency, accuracy, and animal welfare of ear tag application are constantly increasing.

[0003] Currently, ear tagging pliers on the market are mainly divided into two categories: manual and automatic. Manual ear tagging pliers have a simple structure and low cost, but their operation mainly relies on human experience. The operator needs to stabilize the male and female tags simultaneously and apply force to complete the piercing and riveting. They are usually only suitable for animal ear tags with a single piercing needle. With the diversification of animal ear tag needs and different requirements for fixation methods and fixation strength, existing technologies have also developed animal ear tags with multiple piercing needles. These require accurate positioning of the animal ear tags to ensure that all piercing needles can accurately and synchronously pass through the animal's ear and align with the female tag to lock the male and female tags. Existing ear tagging pliers are only suitable for positioning animal ear tags with a single piercing needle. They cannot meet the requirements for positioning and fixing multiple piercing needles (such as three piercing needles forming a triangle), nor can they meet the diverse locking methods of male and female tags.

[0004] For animal ear tags with multiple puncture needles, multiple needles need to be inserted and aligned simultaneously. If the positioning is unstable or deviated, it can easily lead to misalignment of the puncture site, loose ear tag fixation, or unnecessary harm to the animal. In addition, the ear thickness of animals varies among different breeds and at different growth stages, and the height of ear tags of different sizes also varies. Traditional ear tag clamps cannot be adjusted according to the actual situation, resulting in ear tags that are too tight or too loose, affecting the wearing effect and the animal's comfort.

[0005] There are no effective solutions to the problems in related technologies, such as the inability of ear tag forceps to position and pre-fix male and female tags, leading to puncture deviation; the inability to adjust the closing height, resulting in limited applicability; and the tendency for animal ears to adhere during puncture, affecting puncture quality. Summary of the Invention

[0006] The purpose of this invention is to address the shortcomings of existing technologies by providing an animal ear tag clamp that solves problems such as the inability of ear tag clamps to position and pre-fix male and female tags, leading to puncture deviation; the inability to adjust the closing height, resulting in limited applicability; and the animal's ear easily sticking to the clamp during puncture, affecting the puncture quality.

[0007] To achieve the above objectives, the technical solution adopted by the present invention is as follows: An animal ear tag clamp for securing animal ear tags with multiple puncture needles, comprising: The first grip structure is used for gripping; A first clamping structure is disposed at the first end of the first holding structure, and is used to detachably connect with the male tag of the animal ear tag, position the male tag, and rotate under the action of the first holding structure so that the male tag pierces the animal's ear; A first fixing structure is slidably disposed on the first clamping structure for cooperating with the first clamping structure to fix the standard. A second gripping structure is disposed on the side of the first gripping structure and is rotatably connected to the first gripping structure for gripping; The second clamping structure is disposed at the first end of the second gripping structure and located on the side of the first clamping structure. It is used to detachably connect with the female tag of the animal ear tag and move closer to the first clamping structure under the action of the second gripping structure so that the female tag and the male tag are connected. An adjustment structure is provided on the side of the first clamping structure near the second clamping structure, and is used to adjust the relative height of the first clamping structure and the second clamping structure when they are closed to adapt to the height of the animal ear tag.

[0008] In some embodiments, the first gripping structure includes: A first gripping element is disposed on the side of the second gripping structure. The first end of the first gripping element is provided with the first clamping structure, which is used to grip and cooperate with the second gripping structure to drive the first clamping structure closer to the second clamping structure so that the male and female labels are connected. A first movable element is disposed between the first gripping element and the first clamping structure, and is used to rotate relative to the second gripping structure under the action of the first gripping element to drive the first clamping structure to rotate. A first channel element is disposed through both sides of the first movable element, for the passage of the second gripping structure and for providing space for the second gripping structure to move; A first rotating element is disposed through the first channel element, connected to the first movable element, and rotatably connected to the second gripping structure.

[0009] In some embodiments, the first gripping structure further includes: A first reset element is disposed at a first end of the first gripping element and located on the side of the first gripping element close to the second gripping structure, and connected to the side of the second gripping structure for resetting.

[0010] In some embodiments, the first gripping structure further includes: The first anti-slip element is disposed on the side of the first gripping element for preventing slippage.

[0011] In some embodiments, the first clamping structure includes: A first clamping element is disposed at the first end of the first gripping structure. A second clamping structure is rotatably disposed on the side of the first clamping element. The adjustment structure is disposed on the side of the second end of the first clamping element. The adjustment structure is used to cooperate with the second clamping structure under the action of the first gripping structure to allow the tag to pierce the animal's ear and fix the animal's ear tag. A first placement element is disposed on the side of the first clamping element near the second clamping structure, and is used to place the standard mark; A first sliding element is disposed on the side of the first clamping element near the second clamping structure. The first sliding element is located at the second end of the first placement element and communicates with the first placement element. It is also slidably connected to the first fixing structure to prevent the first fixing structure from separating from the first clamping element. A plurality of first positioning elements are distributed on the first placement element for positioning the standard.

[0012] In some embodiments, the second gripping structure includes: The second gripping element is disposed on the side of the first gripping structure. The first end of the second gripping element is provided with the second clamping structure, which is used to grip and cooperate with the first gripping structure to drive the second clamping structure closer to the first clamping structure so that the male and female labels are connected. The second movable element is disposed between the second gripping element and the second clamping structure, and extends through the first gripping structure. It is used to rotate relative to the first gripping structure under the action of the second gripping element to drive the second clamping structure to rotate. The second rotating element passes through the second movable element and is rotatably connected to the first gripping structure.

[0013] In some embodiments, the second gripping structure further includes: The second anti-slip element is disposed on the side of the second gripping element for preventing slippage.

[0014] In some embodiments, the second clamping structure includes: The second clamping element is disposed at the first end of the second gripping structure, and the first clamping structure is rotatably disposed on the side of the second clamping element, for cooperating with the first clamping structure under the action of the second gripping structure to fix the animal ear tag. A second placement element is disposed on the side of the second clamping element near the first clamping structure, and is used to place the female label. A plurality of second positioning elements are distributed on the second placement element for positioning the mother label.

[0015] In some embodiments, the first fixing structure includes: The second sliding element is slidably disposed on the first clamping structure; A first fixing element is disposed on the side of the second sliding element, and is used to reciprocate along the first clamping structure with the second sliding element and to abut against the side of the target to cooperate with the first clamping structure to fix the target. A second reset element is disposed on the second clamping structure and connected to both the second clamping structure and the second sliding element, for resetting; and / or The adjustment structure includes: A first adjusting element is connected to the first clamping structure, and the outer edge of the first adjusting element is provided with an external thread. The second adjusting element is movably disposed on the side of the first adjusting element away from the first clamping structure. The second adjusting element has an internal thread and is locked to the first adjusting element. It is used to abut against the second clamping structure under the action of the first adjusting element to fix the distance between the first clamping structure and the second clamping structure.

[0016] In some of these embodiments, it also includes: The pressing structure is rotatably disposed on the second clamping structure. The first end of the pressing structure is located on the side of the first end of the second clamping structure away from the first clamping structure, and the second end of the pressing structure is located on the side of the second end of the second clamping structure close to the first clamping structure. It is used to rotate under the action of the adjusting structure to press the mark located on the second clamping structure.

[0017] In some embodiments, the second clamping structure further includes: A third movable element is disposed on the second clamping structure, and the pressing structure is movably disposed inside the third movable element; A third rotating element is disposed through the second clamping structure and is rotatably connected to the pressing structure; A second channel element is disposed through the first end of the second clamping structure, for the first end of the pressing structure to pass through; A third channel element is disposed through the second end of the second clamping structure, for the second end of the pressing structure to pass through.

[0018] In some embodiments, the pressing structure includes: A pressing element is movably disposed at the first end of the second clamping structure for pressing the female label located on the second clamping structure; An extension element is obliquely disposed at the second end of the pressing element and located inside the second clamping structure; A fourth rotating element is disposed in the middle of the extension element and is rotatably connected to the second clamping structure; The first abutting element is disposed at the second end of the extension element and is slidably connected to the second clamping structure and abuts against the adjusting structure. It is used to drive the extension element and the pressing element to rotate under the action of the adjusting structure so that the pressing element presses the side of the target. The third reset element is disposed inside the second clamping structure and is connected to the second clamping structure and the first abutting element respectively, for resetting.

[0019] In some of these embodiments, it also includes: A support structure is rotatably disposed on the side of the second clamping structure near the first clamping structure, and is used to support the animal's ear under the action of the adjustment structure to assist the animal ear tag in piercing the animal's ear and prevent the animal's ear from sticking to the second clamping structure.

[0020] In some embodiments, the second clamping structure further includes: Two mounting elements are symmetrically arranged on the side of the second clamping structure near the first clamping structure, for mounting the first end of the support structure; At least one fifth rotating element is disposed at the second end of the two mounting elements and located on the side of the second clamping structure close to the first clamping structure, and is rotatably connected to the support structure.

[0021] In some embodiments, the adjustment structure further includes: The second abutting element is disposed on the side of the adjusting structure and located at one end near the second clamping structure, for abutting against the supporting structure to make the supporting structure rotate.

[0022] In some embodiments, the support structure includes: Two support elements are symmetrically arranged on the side of the second clamping structure close to the first clamping structure and are inclined at an acute angle to the second clamping structure. They are used to abut against the second clamping structure when not in use and to support the animal's ear when in use to assist the animal ear tag in piercing the animal's ear and to prevent the animal's ear from sticking to the second clamping structure. A base element is disposed at the second end of the two support elements and located on the side of the second clamping structure; At least one sixth rotating element is provided, the sixth rotating element being disposed between the base element and the second clamping structure and being rotatably connected to the second clamping structure; The third abutting element is disposed at the second end of the base element and is used to drive the base element and the two supporting elements to rotate under the action of the adjustment structure; A fourth reset element is disposed on the third abutment element and connected to the second clamping structure and the third abutment element respectively, for resetting.

[0023] In some of these embodiments, it also includes: The second fixing structure is disposed on the second clamping structure and slidably connected to the second clamping structure, and is used to reciprocate along the second clamping structure and abut against the side of the female target to cooperate with the second clamping structure to fix the female target.

[0024] In some embodiments, the second clamping structure further includes: A third sliding element is disposed on the side of the second clamping structure close to the first clamping structure and is slidably connected to the second fixing structure, so as to allow the second fixing structure to slide relative to the second clamping structure. A fourth channel element is disposed in the second clamping structure and located at the first end of the third sliding element, and communicates with the third sliding element, for the second fixing structure to pass through.

[0025] In some embodiments, the second fixing structure includes: The second fixing element is slidably disposed on the second clamping structure and is used to reciprocate along the first clamping structure and abut against the side of the female target to cooperate with the second clamping structure to fix the female target. A fourth sliding element is disposed on the side of the second fixed element and is slidably connected to the second clamping structure; The fifth reset element is disposed on the second clamping structure and connected to the second clamping structure and the fourth sliding element respectively, for resetting.

[0026] The present invention adopts the above technical solution and has the following technical effects compared with the prior art: (1) The first clamping structure and the second clamping structure are used to place and position the male and female tags respectively, ensuring that the puncture needle and the female tag are accurately positioned. This method is applicable to animal ear tags with multiple puncture needles. The first fixing structure is used to abut the side of the male tag to cooperate with the first clamping structure to further fix the male tag, prevent the male tag from separating from the first clamping structure, ensure the stability of the male tag during the puncture process, and improve the puncture efficiency. The relative height of the first clamping structure and the second clamping structure when closed can be adjusted by the adjustment structure, which can adapt to ear tags of different specifications and animal ears of different thicknesses. This solves the problems of ear tag forceps being unable to position and pre-fix the male and female tags, resulting in puncture deviation, and the inability to adjust the closing height, resulting in limited applicability. (2) By setting up a pressing structure, the adjustment structure can help ensure the successful connection of the female tag and the male tag, and can also help disassemble the female tag to ensure the animal ear tag is locked, reducing the risk that the female tag and the male tag cannot be successfully connected; (3) By setting up a support structure, the animal's ear is separated from the second clamping structure during the puncture process, forming an effective puncture space, avoiding the ear from sticking together and affecting the puncture angle, thus solving the problem that the animal's ear is easy to stick together during puncture and affecting the puncture quality; (4) By setting a second fixing structure, the female label can be pre-fixed in conjunction with the second clamping structure, which further improves the stability of the female label during operation, ensures that the male and female labels can be accurately aligned, and further solves the problem of puncture deviation caused by the ear tag pliers being unable to position and pre-fix the male and female labels. Attached Figure Description

[0027] Figure 1 This is a schematic diagram (a) of animal ear tag clamps according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the first gripping structure according to an embodiment of the present invention; Figure 3This is a schematic diagram of the first clamping structure according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the first fixing structure according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the second gripping structure according to an embodiment of the present invention; Figure 6 This is a schematic diagram (a) of the second clamping structure according to an embodiment of the present invention; Figure 7 This is a schematic diagram (a) of the adjustment structure according to an embodiment of the present invention; Figure 8 This is a schematic diagram (II) of animal ear tag clamps according to an embodiment of the present invention; Figure 9 This is a schematic diagram (II) of the second clamping structure according to an embodiment of the present invention; Figure 10 This is a schematic diagram of the pressing structure according to an embodiment of the present invention; Figure 11 This is a schematic diagram (iii) of animal ear tag clamps according to an embodiment of the present invention; Figure 12 This is a schematic diagram (iii) of the second clamping structure according to an embodiment of the present invention; Figure 13 This is a schematic diagram (II) of the adjustment structure according to an embodiment of the present invention; Figure 14 This is a schematic diagram of the support structure according to an embodiment of the present invention; Figure 15 This is a schematic diagram (four) of the second clamping structure according to an embodiment of the present invention; Figure 16 This is a schematic diagram of the second fixing structure according to an embodiment of the present invention.

[0028] The reference numerals in the attached figures are: 100. First gripping structure; 101. First gripping element; 102. First movable element; 103. First channel element; 104. First rotating element; 105. First reset element; 106. First anti-slip element; 200. First clamping structure; 201. First clamping element; 202. First placement element; 203. First sliding element; 204. First positioning element; 300. First fixing structure; 301. Second sliding element; 302. First fixing element; 303. Second reset element; 400. Second gripping structure; 401. Second gripping element; 402. Second movable element; 403. Second rotating element; 404. Second anti-slip element; 500. Second clamping structure; 501. Second clamping element; 502. Second placement element; 503. Second positioning element; 504. Third movable element; Components; 505, Third rotating element; 506, Second channel element; 507, Third channel element; 508, Mounting element; 509, Fifth rotating element; 510, Third sliding element; 511, Fourth channel element; 600, Adjustment structure; 601, First adjusting element; 602, Second adjusting element; 603, Second abutting element; 700, Pressing structure; 701, Pressing element; 702, Extension element; 703, Fourth rotating element; 704, First abutting element; 705, Third reset element; 800, Support structure; 801, Support element; 802, Base element; 803, Sixth rotating element; 804, Third abutting element; 805, Fourth reset element; 900, Second fixing structure; 901, Second fixing element; 902, Fourth sliding element; 903, Fifth reset element. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this application clearer, the application is described and illustrated below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of this application.

[0030] Obviously, for those skilled in the art who are familiar with the content disclosed in this application, any modifications to the design, manufacturing, or production based on the technical content disclosed in this application are merely conventional technical means and should not be construed as insufficient disclosure of the content of this application. The reference to "embodiment" in this application means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application.

[0031] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms “a,” “an,” “an,” “the,” and similar words used in this application do not indicate quantity limitation and may indicate singular or plural. The terms “comprising,” “including,” “having,” and any variations thereof used in this application are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or device that includes a series of steps or units (elements) is not limited to the listed steps or units, but may also include steps or units not listed, or may include other steps or units inherent to these processes, methods, products, or devices. The terms “connected,” “linked,” “coupled,” and similar words used in this application are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. “Several” used in this application refers to two or more. “And / or” describes the relationship between related objects, indicating that three relationships may exist; for example, “A and / or B” can represent: A alone, A and B simultaneously, and B alone. The terms “first,” “second,” “third,” etc., used in this application are merely to distinguish similar objects and do not represent a specific ordering of the objects.

[0032] Example 1 An illustrative embodiment of the present invention, such as Figure 1 As shown, an animal ear tag clamp for securing animal ear tags with multiple puncture needles includes a first gripping structure 100, a first clamping structure 200, a first fixing structure 300, a second gripping structure 400, a second clamping structure 500, and an adjusting structure 600. The first gripping structure 100 is used for gripping; the first clamping structure 200 is disposed at the first end of the first gripping structure 100 and is used for detachably connecting to the male tag of the animal ear tag, positioning the male tag, and rotating under the action of the first gripping structure 100 to allow the male tag to puncture the animal's ear; the first fixing structure 300 is slidably disposed on the first clamping structure 200 and is used to cooperate with the first clamping structure 200 to secure the male tag; the second gripping structure 400 is disposed on the side of the first gripping structure 100 and is rotatably connected to the first gripping structure 100. The first clamping structure 400 is used for holding; the second clamping structure 500 is disposed at the first end of the second clamping structure 400 and located on the side of the first clamping structure 200, for detachably connecting with the female tag of the animal ear tag, and moving closer to the first clamping structure 200 under the action of the second clamping structure 400 so that the female tag and the male tag are connected; the adjusting structure 600 is disposed on the side of the first clamping structure 200 close to the second clamping structure 500, for adjusting the relative height of the first clamping structure 200 and the second clamping structure 500 when closed to adapt to the height of the animal ear tag.

[0033] like Figure 2As shown, the first gripping structure 100 includes a first gripping element 101, a first movable element 102, a first channel element 103, and a first rotating element 104. The first gripping element 101 is disposed on the side of the second gripping structure 400. The first end of the first gripping element 101 is provided with a first clamping structure 200, which is used to grip and cooperate with the second gripping structure 400 to drive the first clamping structure 200 closer to the second clamping structure 500 so that the male and female labels are connected. The first movable element 102 is disposed between the first gripping element 101 and the first clamping structure 200, and is used to rotate relative to the second gripping structure 400 under the action of the first gripping element 101 to drive the first clamping structure 200 to rotate. The first channel element 103 is disposed through both sides of the first movable element 102, and is used to allow the second gripping structure 400 to pass through and to provide space for the second gripping structure 400 to move. The first rotating element 104 is disposed through the first channel element 103, and is connected to the first movable element 102 and is rotatably connected to the second gripping structure 400.

[0034] In some embodiments, the material of the first gripping element 101 includes, but is not limited to, metal and plastic.

[0035] In some of these embodiments, the first gripping element 101 is a first handle.

[0036] The first movable element 102 is formed on the first gripping element 101. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0037] Generally, the radial dimension (such as length or width) of the cross-section of the first movable element 102 is not less than the radial dimension (such as length or width) of the cross-section of the first gripping element 101 to which it is located.

[0038] In some embodiments, the width of the first movable element 102 increases and then decreases from its second end to its first end. For example, the cross-section of the first movable element 102 is spindle-shaped to allow the second gripping structure 400 to rotate freely relative to the first movable element 102.

[0039] In some embodiments, the material of the first active element 102 includes, but is not limited to, metal and plastic.

[0040] In some of these embodiments, the first active element 102 is a first active block.

[0041] The first channel element 103 is formed on the first movable element 102. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0042] Generally, the length of the first channel element 103 is less than the length of the first movable element 102, the width of the first channel element 103 is equal to the width of the first movable element 102, and the height of the first channel element 103 is less than the height of the first movable element 102.

[0043] In some of these embodiments, the first channel element 103 is a through slot.

[0044] The connection between the first rotating element 104 and the first movable element 102 is a fixed connection, including but not limited to integral molding, welding, and riveting.

[0045] Generally, the radial dimension (e.g., outer diameter) of the first rotating element 104 is smaller than the radial dimension (e.g., length, width) of the first channel element 103, and the height of the first rotating element 104 is not less than the height of the first channel element 103.

[0046] In some embodiments, the first rotating element 104 is made of materials including, but not limited to, metal.

[0047] In some of these embodiments, the first rotating element 104 is a first rotating shaft.

[0048] Furthermore, the first gripping structure 100 also includes a first reset element 105. The first reset element 105 is disposed at the first end of the first gripping element 101 and located on the side of the first gripping element 101 close to the second gripping structure 400, and is connected to the side of the second gripping structure 400 for resetting.

[0049] The connection between the first reset element 105 and the first gripping element 101 is a fixed connection, including but not limited to welding.

[0050] Generally, the radial dimension (e.g., outer diameter) of the first reset element 105 is smaller than the radial dimension (e.g., length, width) of the cross section of the first gripping element 101 in which it is located.

[0051] In some embodiments, the first reset element 105 is made of, but is not limited to, metal.

[0052] In some of these embodiments, the first reset element 105 is a first spring.

[0053] Furthermore, the first grip structure 100 also includes a first anti-slip element 106. The first anti-slip element 106 is disposed on the side of the first grip element 101 for anti-slip purposes.

[0054] The first anti-slip element 106 is formed on the first gripping element 101. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0055] In some embodiments, the material of the first anti-slip element 106 includes, but is not limited to, metal and plastic.

[0056] In some of these embodiments, the first anti-slip element 106 includes, but is not limited to, a first anti-slip texture.

[0057] like Figure 3 As shown, the first clamping structure 200 includes a first clamping element 201, a first placement element 202, a first sliding element 203, and a plurality of first positioning elements 204. The first clamping element 201 is disposed at the first end of the first gripping structure 100. A second clamping structure 500 is rotatably disposed on the side of the first clamping element 201. An adjustment structure 600 is disposed on the side of the second end of the first clamping element 201, which is used to cooperate with the second clamping structure 500 under the action of the first gripping structure 100 to allow the tag to pierce the animal's ear and fix the animal's ear tag. A first placement element 202 is disposed on the side of the first clamping element 201 near the second clamping structure 500, and is used to place the tag. A first sliding element 203 is disposed on the side of the first clamping element 201 near the second clamping structure 500. The first sliding element 203 is located at the second end of the first placement element 202 and communicates with the first placement element 202. It is also slidably connected to the first fixing structure 300 to prevent the first fixing structure 300 from separating from the first clamping element 201. A plurality of first positioning elements 204 are distributed on the first placement element 202 to position the tag.

[0058] Specifically, the first clamping element 201 is disposed at the first end of the first movable element 102, and is used to cooperate with the second clamping structure 500 under the action of the first gripping element 101 to allow the ear tag to pierce the animal's ear and fix the animal's ear tag.

[0059] The first clamping element 201 is formed on the first movable element 102. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0060] Generally, the radial dimension (such as length or width) of the first clamping element 201 is not greater than the radial dimension (such as length or width) of the first end of the first movable element 102.

[0061] In some of these embodiments, the radial dimension (such as length or width) of the first clamping element 201 decreases from its second end to its first end.

[0062] In some embodiments, the material of the first clamping element 201 includes, but is not limited to, metal and plastic.

[0063] In some of these embodiments, the first clamping element 201 is a first clamping arm.

[0064] The first placement element 202 is formed on the first clamping element 201. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0065] Generally, the length of the first placement element 202 is less than the length of the first clamping element 201, the width of the first placement element 202 is less than the width of the first clamping element 201, and the height of the first placement element 202 is less than the height of the first clamping element 201.

[0066] In some of these embodiments, the first placement element 202 is a first placement slot.

[0067] The first sliding element 203 is formed on the first clamping element 201. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0068] Generally, the length of the first sliding element 203 is less than the length of the first clamping element 201, the width of the first sliding element 203 is less than the width of the first clamping element 201, and the height of the first sliding element 203 is less than the height of the first clamping element 201.

[0069] In some embodiments, the first sliding element 203 includes a first sliding groove and at least one first limiting groove. The first sliding groove is disposed on the first clamping element 201 and communicates with the first placement element 202, and is slidably connected to the first fixing structure 300; the first limiting groove is disposed on the side of the first sliding groove and is slidably connected to the first fixing structure 300 to prevent the first fixing structure 300 from separating from the first clamping element 201.

[0070] Generally, the length of the first limiting groove is less than the length of the first sliding groove, and the width of the first limiting groove is less than the width of the first sliding groove.

[0071] In some embodiments, there are multiple first limiting grooves. These first limiting grooves are symmetrically arranged on both sides of the first sliding groove. That is, at least one first limiting groove is provided on each side of the first sliding groove. When multiple first limiting grooves are provided on each side of the first sliding groove, the multiple first limiting grooves are spaced apart along the extending direction of the first sliding groove.

[0072] It should be noted that the number of first limiting grooves on both sides of the first sliding groove is equal.

[0073] The first positioning element 204 is formed on the first moving element 102. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0074] Generally, the radial dimension (such as outer diameter, length, width) of the first positioning element 204 is smaller than the radial dimension (such as length, width) of the first placement element 202, and the height of the first positioning element 204 is smaller than the height of the first placement element 202.

[0075] In some embodiments, the material of the first positioning element 204 includes, but is not limited to, metal and plastic.

[0076] In some of these embodiments, the first positioning element 204 is a first positioning bump.

[0077] like Figure 4 As shown, the first fixing structure 300 includes a second sliding element 301, a first fixing element 302, and a second reset element 303. The second sliding element 301 is slidably disposed on the first clamping structure 200; the first fixing element 302 is disposed on the side of the second sliding element 301, and is used to reciprocate along the first clamping structure 200 with the second sliding element 301 and to abut against the side of the standard to cooperate with the first clamping structure 200 in fixing the standard; the second reset element 303 is disposed on the second clamping structure 500 and connected to both the second clamping structure 500 and the second sliding element 301, and is used for resetting.

[0078] Specifically, the second sliding element 301 is slidably connected to the first sliding element 203; the first fixing element 302 reciprocates along the first placement element 202 and the first sliding element 203; the second reset element 303 is disposed on the first sliding element 203 and is connected to the first clamping element 201 and the second sliding element 301 respectively.

[0079] Generally, the length of the second sliding element 301 is less than the length of the first sliding element 203, the width of the second sliding element 301 is less than the width of the first sliding element 203, and the height of the second sliding element 301 is less than the height of the first sliding element 203.

[0080] In some embodiments, the material of the second sliding element 301 includes, but is not limited to, metal and plastic.

[0081] In some embodiments, the second sliding element 301 includes a first slider and at least one first limiting block. The first slider is slidably connected to a first sliding groove; the first limiting block is disposed on the side of the first slider and is slidably connected to the first limiting groove to prevent the first slider from separating from the first clamping element 201.

[0082] Generally, the radial dimension (such as length and width) of the first slider is not greater than the radial dimension (such as length and width) of the first sliding groove, and the length of the first slider is less than the length of the first sliding groove.

[0083] Generally, the radial dimension (such as length and width) of the first limiting block is not greater than the radial dimension (such as length and width) of the first limiting groove, and the length of the first limiting block is less than the length of the first limiting groove.

[0084] In some embodiments, there are multiple first limiting blocks. These first limiting blocks are symmetrically arranged on both sides of the first slider and are slidably connected to corresponding first limiting grooves. That is, at least one first limiting block is provided on each side of the first slider. When multiple first limiting blocks are provided on each side of the first slider, the multiple first limiting blocks are spaced apart along the extending direction of the first slider.

[0085] It should be noted that the number of first limiting blocks set on both sides of the first slider is equal, and the number of first limiting blocks is equal to the number of first limiting grooves.

[0086] The first fixed element 302 is formed on the second sliding element 301. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0087] Generally, the radial dimension (such as length and width) of the cross-section of the first fixed element 302 is smaller than the radial dimension (such as length and width) of the cross-section of the first sliding element 203, and the sum of the length of the first fixed element 302 and the length of the second sliding element 301 is smaller than the length of the first sliding element 203.

[0088] In some embodiments, the material of the first fixing element 302 includes, but is not limited to, metal and plastic.

[0089] In some embodiments, the first fixing element 302 includes a first fixing plate and a first anti-slip plate. The first fixing plate is connected to the first slider of the second sliding element 301 and slides together with the second sliding element 301; the first anti-slip plate is detachably disposed on the side of the first fixing plate and is used to abut against the side of the standard to prevent the standard from moving.

[0090] In this embodiment, the first anti-slip plate can be set with different shapes to be changed according to the shape of the standard, such as setting it to be arc-shaped or straight to adapt to the shape of the corresponding standard so that the contact is more close and firm.

[0091] The second reset element 303 is connected to the first clamping element 201 and the second sliding element 301 by a fixed connection, including but not limited to welding.

[0092] Generally, the sum of the length of the second reset element 303 in the relaxed state and the length of the second sliding element 301 is greater than the length of the first sliding element 203, and the sum of the length of the second reset element 303 in the compressed state and the lengths of the second sliding element 301 and the first fixed element 302 is not greater than the length of the first sliding element 203.

[0093] In some embodiments, the material of the second reset element 303 includes, but is not limited to, metal.

[0094] In some of these embodiments, the second reset element 303 is a second spring.

[0095] like Figure 5 As shown, the second gripping structure 400 includes a second gripping element 401, a second movable element 402, and a second rotating element 403. The second gripping element 401 is disposed on the side of the first gripping structure 100, and its first end is provided with a second clamping structure 500 for gripping and cooperating with the first gripping structure 100 to bring the second clamping structure 500 closer to the first clamping structure 200 so that the male and female labels are connected. The second movable element 402 is disposed between the second gripping element 401 and the second clamping structure 500, and passes through the first gripping structure 100. It is used to rotate relative to the first gripping structure 100 under the action of the second gripping element 401 to drive the second clamping structure 500 to rotate. The second rotating element 403 passes through the second movable element 402 and is rotatably connected to the first gripping structure 100.

[0096] Specifically, the second gripping element 401 is disposed on the side of the first gripping element 101 and is used to grip and cooperate with the first gripping element 101 to drive the second clamping structure 500 closer to the first clamping element 201 so that the male and female labels are connected; the second movable element 402 is disposed through the first channel element 103 and is used to rotate relative to the first gripping element 101 under the action of the second gripping element 401; the second rotating element 403 is rotatably connected to the first rotating element 104.

[0097] Generally, the length of the second gripping element 401 is equal to the length of the first gripping element 101, the width of the second gripping element 401 is equal to the width of the first gripping element 101, and the height of the second gripping element 401 is equal to the height of the first gripping element 101.

[0098] In some embodiments, the material of the second gripping element 401 includes, but is not limited to, metal and plastic.

[0099] In some of these embodiments, the second gripping element 401 is a second handle.

[0100] The second movable element 402 is formed on the second gripping element 401. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0101] Generally, the radial dimension (such as length and width) of the second movable element 402 is not greater than the radial dimension (such as length and width) of the first channel element 103, and the height of the second movable element 402 is not greater than the height of the first channel element 103.

[0102] Generally, the radial dimension (such as length and width) of the cross-section of the second active element 402 is not less than the radial dimension (such as length and width) of the cross-section of the second gripping element 401 to which it is located.

[0103] In some of these embodiments, the width of the second active element 402 increases and then decreases from its second end toward its first end.

[0104] In some embodiments, the cross-sectional shape of the second movable element 402 includes, but is not limited to, a spindle shape, so that the second movable element 402 can rotate freely inside the first channel element 103.

[0105] In some embodiments, the material of the second active element 402 includes, but is not limited to, metal and plastic.

[0106] In some of these embodiments, the second active element 402 is a second active block.

[0107] Generally, the radial dimension (e.g., outer diameter) of the second rotating element 403 is not less than the radial dimension (e.g., outer diameter) of the first rotating element 104, and the length of the second rotating element 403 is not greater than the length of the first rotating element 104.

[0108] In some embodiments, the material of the second rotating element 403 includes, but is not limited to, metal.

[0109] In some of these embodiments, the second rotating element 403 is the first rotating groove.

[0110] Furthermore, the second grip structure 400 also includes a second anti-slip element 404. The second anti-slip element 404 is disposed on the side of the second grip element 401 for anti-slip purposes.

[0111] The second anti-slip element 404 is formed on the second gripping element 401. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0112] In some embodiments, the material of the second anti-slip element 404 includes, but is not limited to, metal and plastic.

[0113] In some of these embodiments, the second anti-slip element 404 includes, but is not limited to, a second anti-slip texture.

[0114] like Figure 6As shown, the second clamping structure 500 includes a second clamping element 501, a second placement element 502, and a plurality of second positioning elements 503. The second clamping element 501 is disposed at the first end of the second gripping structure 400, and a first clamping structure 200 is rotatably disposed on the side of the second clamping element 501, for cooperating with the first clamping structure 200 under the action of the second gripping structure 400 to fix the animal ear tag; the second placement element 502 is disposed on the side of the second clamping element 501 near the first clamping structure 200, for placing the female tag; and a plurality of second positioning elements 503 are distributed on the second placement element 502 for positioning the female tag.

[0115] Specifically, the second clamping element 501 is disposed at the first end of the second movable element 402 and is used to cooperate with the first clamping element 201 under the action of the second gripping element 401 to fix the animal ear tag.

[0116] The second clamping element 501 is formed on the second movable element 402. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0117] Generally, the radial dimension (such as length and width) of the second clamping element 501 is not greater than the radial dimension (such as length and width) of the first end of the second movable element 402.

[0118] Generally, the radial dimension (such as length and width) of the second clamping element 501 is equal to the radial dimension (such as length and width) of the first clamping element 101, and the length of the second clamping element 501 is equal to the length of the first clamping element 101.

[0119] In some of these embodiments, the radial dimension (such as length or width) of the second clamping element 501 decreases from its second end to its first end.

[0120] In some embodiments, the material of the second clamping element 501 includes, but is not limited to, metal and plastic.

[0121] In some of these embodiments, the second clamping element 501 is a second clamping arm.

[0122] The second placement element 502 is formed on the second clamping element 501. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0123] Generally, the length of the second placement element 502 is less than the length of the second clamping element 501, the width of the second placement element 502 is less than the width of the second clamping element 501, and the height of the second placement element 502 is less than the height of the second clamping element 501.

[0124] In some of these embodiments, the second placement element 502 is a second placement slot.

[0125] The second positioning element 503 is formed on the second moving element 402. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0126] Generally, the radial dimension (such as outer diameter, length, and width) of the second positioning element 503 is smaller than the radial dimension (such as length and width) of the second placement element 502, and the height of the second positioning element 503 is smaller than the height of the second placement element 502.

[0127] Generally, the number of second positioning elements 503 can be equal to or different from the number of first positioning elements 204.

[0128] In some embodiments, the material of the second positioning element 503 includes, but is not limited to, metal and plastic.

[0129] In some of these embodiments, the second positioning element 503 is a second positioning bump.

[0130] like Figure 7 As shown, the adjustment structure 600 includes a first adjustment element 601 and a second adjustment element 602. The first adjustment element 601 is connected to the first clamping structure 200, and its outer edge is provided with an external thread. The second adjustment element 602 is movably disposed on the side of the first adjustment element 601 away from the first clamping structure 200, and its interior is provided with an internal thread. It is locked to the first adjustment element 601 and serves to abut against the second clamping structure 500 under the action of the first adjustment element 601 to fix the distance between the first clamping structure 200 and the second clamping structure 500.

[0131] Specifically, the first adjusting element 601 is connected to the side of the first clamping element 201; the second adjusting element 602 is disposed on the side of the first adjusting element 601 away from the first clamping element 201, and is used to abut against the second clamping element 501 under the action of the first adjusting element 601 to fix the distance between the first clamping element 201 and the second clamping element 501.

[0132] The first adjusting element 601 and the first clamping element 201 are connected by a fixed connection, including but not limited to welding.

[0133] Generally, the radial dimension (e.g., outer diameter) of the first adjusting element 601 is smaller than the radial dimension (e.g., length, width) of the cross-section of the first clamping element 201 in which it is located.

[0134] In some embodiments, the material of the first adjusting element 601 includes, but is not limited to, metal.

[0135] In some of these embodiments, the first adjusting element 601 is an adjusting bolt.

[0136] Generally, the radial dimension (e.g., inner diameter) of the second adjusting element 602 is equal to the radial dimension (e.g., outer diameter) of the first adjusting element 601, and the height of the second adjusting element 602 is less than the length of the first adjusting element 601.

[0137] In some embodiments, the material of the second adjustment element 602 includes, but is not limited to, metal.

[0138] In some of these embodiments, the second adjusting element 602 is an adjusting nut.

[0139] It is understood that in this embodiment, the first adjusting element 601 does not penetrate the second adjusting element 602.

[0140] The method of using this invention is as follows: (1) Fixing animal ear tags: Push the first fixing element 302 so that it drives the second sliding element 301 to slide along the first sliding element 203 and then move away from the first placement element 202. Then place the male tag in the first placement element 202 and position it through the first positioning element 204. The first fixing element 302 abuts against the side of the male tag under the action of the second reset element 303 and fixes the male tag on the first positioning element 204. Place the female tag in the second placement element 502 and position it through the second positioning element 503.

[0141] (2) Adjusting the height: According to the height of the animal ear tag, rotate the second adjustment element 602 to adjust the total height of the first adjustment element 601 and the second adjustment element 602 so that when the second adjustment element 602 abuts against the second clamping element 501, the male and female tags can be locked, thereby setting the final distance when the first clamping element 201 and the second clamping element 501 are closed.

[0142] (3) Wearing an animal ear tag: Place the animal's ear between the first clamping element 201 and the second clamping element 501, and grip the first gripping element 101 and the second gripping element 401. When force is applied, the first movable element 102 and the second movable element 402 rotate around the first rotating element 104 and the second rotating element 403 respectively, thereby driving the first clamping element 201 and the second clamping element 501 to move closer to each other. Multiple puncture needles on the male tag pass through the animal's ear and are aligned and locked with the female tag, thus completing the wearing of the animal ear tag. Release the first gripping element 101 and the second gripping element 401. The first reset element 105 causes the first gripping element 101 to automatically reset. The first positioning element 204 separates from the male tag, and the second positioning element 503 separates from the female tag. Remove the animal ear tag clamp.

[0143] The technical effects of this invention are as follows: The first and second clamping structures are used to place and position the male and female tags respectively, ensuring accurate positioning of the puncture needle and the female tag, making it applicable to animal ear tags with multiple puncture needles. The first fixing structure abuts against the side of the male tag to further fix it in conjunction with the first clamping structure, preventing separation between the male tag and the first clamping structure, ensuring the stability of the male tag during puncture, and improving puncture efficiency. The adjustable structure allows for adjustment of the relative height of the first and second clamping structures when closed, adapting to ear tags of different sizes and animal ears of different thicknesses. This solves the problems of ear tag clamps being unable to position and pre-fix the male and female tags, leading to puncture deviation, and the inability to adjust the closing height, limiting the applicable range.

[0144] Example 2 This embodiment is a modified embodiment of embodiment 1.

[0145] like Figure 8 As shown, the animal ear tag pliers also include a pressing structure 700. The pressing structure 700 is rotatably disposed on the second clamping structure 500. The first end of the pressing structure 700 is located on the side of the second clamping structure 500 away from the first clamping structure 200, and the second end of the pressing structure 700 is located on the side of the second clamping structure 500 close to the first clamping structure 200. It is used to rotate under the action of the adjusting structure 600 to press the ear tag located on the second clamping structure 500.

[0146] It should be noted that, in this embodiment, the pressing structure 700 can be used to assist in connecting the female and male labels and to assist in disassembling the female label.

[0147] like Figure 9 As shown, the second clamping structure 500 further includes a third movable element 504, a third rotating element 505, a second channel element 506, and a third channel element 507. The third movable element 504 is disposed within the second clamping structure 500, and a pressing structure 700 is movably disposed inside the third movable element 504. The third rotating element 505 passes through the second clamping structure 500 and is rotatably connected to the pressing structure 700. The second channel element 506 passes through the first end of the second clamping structure 500 for the first end of the pressing structure 700 to pass through. The third channel element 507 passes through the second end of the second clamping structure 500 for the second end of the pressing structure 700 to pass through.

[0148] Specifically, the third movable element 504 is disposed on the second clamping element 501; the third rotating element 505 is disposed through the second clamping element 501 and communicates with the third movable element 504; the second channel element 506 is disposed through the first end of the second clamping element 501 and communicates with the second placement element 502 and the third movable element 504 respectively; the third channel element 507 is disposed through the second end of the second clamping element 501 and communicates with the third movable element 504.

[0149] The third movable element 504 is formed on the second clamping element 501. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0150] Generally, the length of the third movable element 504 is less than the length of the second clamping element 501, the width of the third movable element 504 is less than the width of the second clamping element 501, and the height of the third movable element 504 is less than the height of the second clamping element 501.

[0151] In some of these embodiments, the third active element 504 is an active cavity.

[0152] The third rotating element 505 is formed on the second clamping element 501. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0153] Generally, the radial dimension (e.g., outer diameter) of the third rotating element 505 is smaller than the radial dimension (e.g., length, width) of the cross-section of the second clamping element 501 to which it is located, and the height of the third rotating element 505 is not greater than the height of the second clamping element 501 to which it is located.

[0154] Generally, the radial dimension (e.g., outer diameter) of the third rotating element 505 is smaller than the radial dimension (e.g., length, width) of the cross-section of the third movable element 504 to which it is located, and the height of the third rotating element 505 is greater than the height of the third movable element 504 to which it is located.

[0155] In some of these embodiments, the third rotating element 505 is the second rotating groove.

[0156] The second channel element 506 is formed on the second clamping element 501. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0157] Generally, the radial dimensions (such as outer diameter, length, and width) of the second channel element 506 are smaller than the radial dimensions (such as outer diameter, length, and width) of the second placement element 502, and the sum of the height of the second channel element 506 and the height of the second placement element 502 is smaller than the height of the second clamping element 501.

[0158] In some of these embodiments, the second channel element 506 is a first through-hole.

[0159] The third channel element 507 is formed on the second clamping element 501. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0160] Generally, the radial dimension (such as outer diameter, length, and width) of the third channel element 507 is smaller than the radial dimension (such as outer diameter, length, and width) of the third movable element 504, and the sum of the height of the third channel element 507 and the height of the third movable element 504 is smaller than the height of the second clamping element 501.

[0161] In some of these embodiments, the third channel element 507 is a second through-hole.

[0162] like Figure 10 As shown, the pressing structure 700 includes a pressing element 701, an extension element 702, a fourth rotating element 703, a first abutting element 704, and a third resetting element 705. The pressing element 701 is movably disposed at the first end of the second clamping structure 500 and is used to press the female label located in the second clamping structure 500; the extension element 702 is obliquely disposed at the second end of the pressing element 701 and is located inside the second clamping structure 500; the fourth rotating element 703 is disposed at the middle of the extension element 702 and is rotatably connected to the second clamping structure 500; the first abutting element 704 is disposed at the second end of the extension element 702 and is slidably connected to the second clamping structure 500 and abuts against the adjusting structure 600, and is used to drive the extension element 702 and the pressing element 701 to rotate under the action of the adjusting structure 600 so that the pressing element 701 presses the side of the female label; the third resetting element 705 is disposed inside the second clamping structure 500 and is connected to the second clamping structure 500 and the first abutting element 704 respectively, and is used for resetting.

[0163] Specifically, the pressing element 701 is movably disposed in the second channel element 506; the extension element 702 is located inside the third movable element 504; the fourth rotating element 703 is rotatably connected to the third rotating element 505; the first abutting element 704 is slidably connected to the third channel element 507 and abuts against the second adjusting element 602, and is used to drive the extension element 702 and the pressing element 701 to rotate under the action of the second adjusting element 602; the third reset element 705 is disposed inside the third movable element 504 and is connected to the second clamping element 501 and the first abutting element 704 respectively.

[0164] Generally, the radial dimensions (such as outer diameter, length, and width) of the pressing element 701 are smaller than the radial dimensions (such as outer diameter, length, and width) of the second channel element 506, and the height of the pressing element 701 is greater than the height of the second channel element 506.

[0165] In some embodiments, the material of the pressing element 701 includes, but is not limited to, metal and plastic.

[0166] In some of these embodiments, the pressing element 701 is a pressing plate.

[0167] The connection between the extension element 702 and the pressing element 701 is a fixed connection, including but not limited to welding and integral molding.

[0168] Generally, the radial dimension (such as length and width) of the extension element 702 is smaller than the radial dimension (such as length and width) of the third movable element 504 and not smaller than the radial dimension (such as length and width) of the pressing element 701, and the height of the extension element 702 is smaller than the height of the third movable element 504.

[0169] In some embodiments, the extension element 702 is made of materials including, but not limited to, metal and plastic.

[0170] In some of these embodiments, the extension element 702 is an extension plate or an extension rod.

[0171] The fourth rotating element 703 is formed from the extension element 702. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0172] Generally, the radial dimension (e.g., outer diameter) of the fourth rotating element 703 is smaller than the radial dimension (e.g., length, width) of the cross-section of the third moving element 504 to which it is located, and not greater than the radial dimension (e.g., outer diameter) of the third rotating element 505. The height of the fourth rotating element 703 is greater than the height of the third moving element 504, but not greater than the height of the third rotating element 505.

[0173] In some embodiments, the fourth rotating element 703 is made of materials including, but not limited to, metal and plastic.

[0174] In some of these embodiments, the fourth rotating element 703 is the second rotating shaft.

[0175] The first abutting element 704 is formed on the extension element 702. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0176] Generally, the radial dimension (e.g., outer diameter) of the first abutting element 704 is not greater than the radial dimension (e.g., outer diameter) of the third channel element 507, and is not greater than the radial dimension (e.g., length, width) of the cross-section of the extension element 702 in which it is located. The height of the first abutting element 704 is greater than the height of the third channel element 507.

[0177] In some embodiments, the material of the first abutment element 704 includes, but is not limited to, metal and plastic.

[0178] In some of these embodiments, the first abutting element 704 is a first abutting block.

[0179] The third reset element 705 is fixedly connected to the second clamping element 501 and the first abutting element 704, including but not limited to welding.

[0180] Generally, the length of the third reset element 705 in the relaxed state is not less than the height of the third active element 504 in which it is located, and the sum of the height of the third reset element 705 in the compressed state and the height of the first abutting element 704 is less than the height of the third active element 504.

[0181] In some embodiments, the third reset element 705 is made of materials including, but not limited to, metal.

[0182] In some of these embodiments, the third reset element 705 is a third spring.

[0183] The usage method of this embodiment is as follows: During the process of gripping the first gripping element 101 and the second gripping element 401, the second adjusting element 602 moves closer to the second clamping element 501, and the end of the second adjusting element 602 abuts against the first abutting element 704, thereby pushing the extension element 702 to rotate around the fourth rotating element 703. The third reset element 705 is compressed, thereby driving the pressing element 701 to press against the female tag side inside the second placement element 502, which can help lock the female tag and the male tag, especially for animal ear tags that require pressing the female tag to lock the female tag and the male tag; and after the animal ear tag is worn, it helps to separate the female tag from the second positioning element 503. After releasing the gripping structure, the second adjusting element 602 separates from the first abutting element 704. Under the action of the third reset element 705, the first abutting element 704 protrudes out of the third channel element 507, the pressing element 701 resets, and does not protrude out of the second channel element 506 so as not to affect the installation of the female tag.

[0184] The technical effects of this embodiment are as follows: by setting a pressing structure, the adjustment structure can help ensure the successful connection of the female tag and the male tag, and can also help disassemble the female tag to ensure that the animal ear tag is locked, reducing the risk that the female tag and the male tag cannot be successfully connected.

[0185] Example 3 This embodiment is a modified embodiment of Embodiments 1 and 2.

[0186] like Figure 11As shown, the animal ear tag clamp also includes a support structure 800. The support structure 800 is rotatably disposed on the side of the second clamping structure 500 near the first clamping structure 200, and is used to support the animal's ear under the action of the adjusting structure 600 to assist the animal ear tag in piercing the animal's ear and prevent the animal's ear from sticking to the second clamping structure 500.

[0187] It should be noted that in this invention, the support structure 800 is used to support the animal's ear to prevent the animal's ear from sticking to the second clamping structure 500.

[0188] like Figure 12 As shown, the second clamping structure 500 further includes two mounting elements 508 and at least one fifth rotating element 509. The two mounting elements 508 are symmetrically arranged on the side of the second clamping structure 500 near the first clamping structure 200, and are used to mount the first end of the support structure 800. The fifth rotating element 509 is disposed at the second end of the two mounting elements 508, located on the side of the second clamping structure 500 near the first clamping structure 200, and is rotatably connected to the support structure 800.

[0189] Specifically, two mounting elements 508 are symmetrically arranged on the side of the second clamping element 501 near the first clamping element 201; the fifth rotating element 509 is located on the side of the second clamping element 501 near the first clamping element 201.

[0190] Mounting element 508 is formed on second clamping element 501. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0191] Generally, the length of the mounting element 508 is less than the length of the second clamping element 501, the sum of the widths of the two mounting elements 508 is less than the width of the second clamping element 501, and the height of the mounting element 508 is less than the height of the second clamping element 501.

[0192] In some of these embodiments, the mounting element 508 is a mounting slot.

[0193] The fifth rotating element 509 is formed on the second clamping element 501. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0194] Generally, the radial dimension (such as length and width) of the fifth rotating element 509 is smaller than the radial dimension (such as length and width) of the cross-section of the second clamping element 501 in which it is located.

[0195] In some embodiments, there are multiple fifth rotating elements 509. These multiple fifth rotating elements 509 are spaced apart along the width direction of the second clamping element 501.

[0196] In some embodiments, the fifth rotating element 509 is made of materials including, but not limited to, metal.

[0197] In some of these embodiments, the fifth rotating element 509 is the third rotating groove.

[0198] like Figure 13 As shown, the adjustment structure 600 also includes a second abutment element 603. The second abutment element 603 is disposed on the side of the adjustment structure 600 and located at one end near the second clamping structure 500, for abutting against the support structure 800 to make the support structure 800 rotate.

[0199] Specifically, the second abutting element 603 is disposed on the side of the second adjusting element 602 and is located at one end close to the second clamping element 501.

[0200] The connection between the second abutting element 603 and the second adjusting element 602 is a fixed connection, including but not limited to integral molding and welding.

[0201] Generally, the radial dimension (such as length or width) of the second abutment element 603 is smaller than the radial dimension (such as length or width) of the cross-section of the second adjustment element 602 to which it is located, and the height of the second abutment element 603 is smaller than the height of the second adjustment element 602.

[0202] In some embodiments, the material of the second abutment element 603 includes, but is not limited to, metal and plastic.

[0203] In some embodiments, the second abutting element 603 is a second abutting block or a second abutting plate.

[0204] like Figure 14As shown, the support structure 800 includes two support elements 801, a base element 802, at least one sixth rotating element 803, a third abutting element 804, and a fourth resetting element 805. Two support elements 801 are symmetrically arranged on the side of the second clamping structure 500 near the first clamping structure 200, and are inclined at an acute angle to the second clamping structure 500. They are used to abut against the second clamping structure 500 when not in use and to support the animal's ear when in use to assist in ear tag piercing of the animal's ear and prevent the animal's ear from sticking to the second clamping structure 500. A base element 802 is arranged at the second end of the two support elements 801 and is located on the side of the second clamping structure 500. A sixth rotating element 803 is arranged between the base element 802 and the second clamping structure 500 and is rotatably connected to the second clamping structure 500. A third abutting element 804 is arranged at the second end of the base element 802 and is used to drive the base element 802 and the two support elements 801 to rotate under the action of the adjusting structure 600. A fourth resetting element 805 is arranged at the third abutting element 804 and is connected to the second clamping structure 500 and the third abutting element 804 respectively, for resetting.

[0205] Specifically, two support elements 801 are symmetrically arranged on the corresponding mounting elements 508 and are inclined at an acute angle to the second clamping element 501. They are used to abut against the second clamping element 501 when not in use and to prevent the animal's ears from sticking to the second clamping element 501. The base element 802 is located on the side of the second clamping element 501. The sixth rotating element 803 is rotatably connected to the fifth rotating element 509. The third abutting element 804 is used to drive the base element 802 and the two support elements 801 to rotate under the action of the second abutting element 603. The fourth resetting element 805 is connected to the second clamping element 501 and the third abutting element 804 respectively.

[0206] Generally, the length of the support element 801 is not greater than the length of the mounting element 508, the width of the support element 801 is less than the height of the mounting element 508, and the height of the support element 801 is not greater than the height of the mounting element 508.

[0207] In some embodiments, the material of the support element 801 includes, but is not limited to, metal and plastic.

[0208] In some of these embodiments, the support element 801 is a support plate.

[0209] The base element 802 and the support element 801 are connected by a fixed connection, including but not limited to integral molding and welding.

[0210] Generally, the length of the base element 802 is equal to the distance between the two support elements 801, and the height of the base element 802 is equal to the height of the support element 801.

[0211] In some embodiments, the base element 802 is made of materials including, but not limited to, metal and plastic.

[0212] In some of these embodiments, the base element 802 is a base.

[0213] The connection between the sixth rotating element 803 and the base element 802 is a fixed connection, including but not limited to integral molding and welding.

[0214] Generally, the radial dimension (e.g., inner diameter) of the sixth rotating element 803 is not less than the radial dimension (e.g., outer diameter) of the fifth rotating element 509, and is less than the radial dimension (e.g., length, width) of the cross-section of the base element 802 to which it is located.

[0215] In some embodiments, there are multiple sixth rotating elements 803. The multiple sixth rotating elements 803 are spaced apart along the width direction of the base element 802.

[0216] In some embodiments, the number of sixth rotating elements 803 is equal to the number of fifth rotating elements 509.

[0217] In some embodiments, the material of the sixth rotating element 803 includes, but is not limited to, metal.

[0218] In some of these embodiments, the sixth rotating element 803 is the third rotating shaft.

[0219] The third abutting element 804 is connected to the base element 802 in a fixed manner, including but not limited to integral molding and welding.

[0220] Generally, the radial dimension (such as outer diameter, length, and width) of the third abutment element 804 is not less than the radial dimension (such as length and width) of the cross-section of the base element 802 to which it is located.

[0221] In some embodiments, the material of the third abutment element 804 includes, but is not limited to, metal and plastic.

[0222] In some embodiments, the third abutting element 804 is a third abutting plate or a third abutting block.

[0223] The fourth reset element 805 and the third abutment element 804 are connected by a fixed connection, including but not limited to welding.

[0224] Generally, the radial dimension (e.g., outer diameter) of the fourth reset element 805 is smaller than the radial dimension (e.g., length, width) of the cross-section of the third abutment element 804 in which it is located.

[0225] In some embodiments, the fourth reset element 805 is made of, but is not limited to, metal.

[0226] In some of these embodiments, the fourth reset element 805 is a fourth spring.

[0227] The usage method of this embodiment is as follows: Before the male and female tags are connected, as the second adjusting element 602 approaches the second clamping structure 500, the second abutting element 603 abuts against the third abutting element 804, thereby driving the two supporting elements 801 to move around the sixth rotating element 803 towards the first clamping element 201, thus separating the animal ear from the second clamping element 501 and forming a puncture space. After the animal ear tag is worn, and the first holding element 101 and the second holding element 401 are released, under the action of the first reset element 105, the first clamping element 201 separates from the second clamping element 501, the second adjusting element 602 separates from the third abutting element 804, and the fourth reset element 805 causes the supporting element to automatically reset. The first end of the supporting element 801 is located at the mounting element 508 and abuts against the second clamping element 501. Other usage methods are the same as in Embodiments 1 and 2.

[0228] The technical effects of this embodiment are as follows: by setting up a support structure, the animal's ear is separated from the second clamping structure during the puncture process, forming an effective puncture space, avoiding the ear from sticking together and affecting the puncture angle, and solving the problem that the animal's ear is easy to stick together during puncture and affect the puncture quality.

[0229] Example 4 This embodiment is a modified embodiment of Embodiments 1 to 3.

[0230] like Figure 11 As shown, the animal ear tag clamp also includes a second fixing structure 900. The second fixing structure 900 is disposed on the second clamping structure 500 and slidably connected to the second clamping structure 500, and is used to reciprocate along the second clamping structure 500 and abut against the side of the female tag to cooperate with the second clamping structure 500 to fix the female tag.

[0231] It should be noted that in this embodiment, the second fixing structure 900 is used in conjunction with the second clamping structure 500 to fix the mother label.

[0232] like Figure 15 As shown, the second clamping structure 500 also includes a third sliding element 510 and a fourth channel element 511. The third sliding element 510 is disposed on the side of the second clamping structure 500 near the first clamping structure 200 and is slidably connected to the second fixing structure 900, allowing the second fixing structure 900 to slide relative to the second clamping structure 500. The fourth channel element 511 is disposed on the second clamping structure 500, located at the first end of the third sliding element 510, and communicates with the third sliding element 510, allowing the second fixing structure 900 to pass through.

[0233] Specifically, the third sliding element 510 is disposed on the side of the second clamping element 501 near the first clamping element 201 and is in communication with the second placement element 502; the fourth channel element 511 is disposed on the second placement element 502.

[0234] The third sliding element 510 is formed on the second clamping element 501. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0235] Generally, the length of the third sliding element 510 is less than the length of the second clamping element 501, the width of the third sliding element 510 is less than the width of the second placement element 502, and the height of the third sliding element 510 is less than the height of the second clamping element 501.

[0236] In some embodiments, the third sliding element 510 includes a second sliding groove and at least one second limiting groove. The second sliding groove is disposed on the second clamping element 501 and communicates with the second placement element 502, and is slidably connected to the second fixing structure 900; the second limiting groove is disposed on the side of the second sliding groove and is slidably connected to the second fixing structure 900 to prevent the second fixing structure 900 from separating from the second clamping element 501.

[0237] Generally, the length of the second limiting groove is less than the length of the second sliding groove, and the width of the second limiting groove is less than the width of the second sliding groove.

[0238] In some embodiments, there are multiple second limiting grooves. These multiple second limiting grooves are symmetrically arranged on both sides of the second sliding groove. That is, at least one second limiting groove is provided on each side of the second sliding groove. When multiple second limiting grooves are provided on each side of the second sliding groove, the multiple second limiting grooves are spaced apart along the extending direction of the second sliding groove.

[0239] It should be noted that the number of second limiting grooves on both sides of the second sliding groove is equal.

[0240] The fourth channel element 511 is formed on the second clamping element 501. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0241] Generally, the width of the fourth channel element 511 is smaller than the width of the second placement element 502, the length of the fourth channel element 511 is smaller than the length of the second placement element 502, and the sum of the height of the fourth channel element 511 and the height of the second placement element 502 is smaller than the height of the second clamping element 501.

[0242] Generally, the width of the fourth channel element 511 is not less than the width of the third sliding element 510, and the height of the fourth channel element 511 is equal to the height of the third sliding element 510.

[0243] In some of these embodiments, the fourth channel element 511 is a sliding channel.

[0244] like Figure 16 As shown, the second fixing structure 900 includes a second fixing element 901, a fourth sliding element 902, and a fifth resetting element 903. The second fixing element 901 is slidably disposed on the second clamping structure 500, used for reciprocating along the first clamping structure 200 and abutting against the side of the female object to cooperate with the second clamping structure 500 in fixing the female object; the fourth sliding element 902 is disposed on the side of the second fixing element 901 and slidably connected to the second clamping structure 500; the fifth resetting element 903 is disposed on the second clamping structure 500 and connected to both the second clamping structure 500 and the fourth sliding element 902, used for resetting.

[0245] Specifically, the fourth sliding element 902 is disposed on the third sliding element 510 and is slidably connected to the third sliding element 510; the second fixing element 901 reciprocates along the first placement element 202 and the third sliding element 510; the fifth reset element 903 is disposed on the third sliding element 510 and is connected to the first clamping element 201 and the fourth sliding element 902 respectively.

[0246] Generally, the length of the fourth sliding element 902 is less than the length of the third sliding element 510, the width of the fourth sliding element 902 is less than the width of the third sliding element 510, and the height of the fourth sliding element 902 is less than the height of the third sliding element 510.

[0247] In some embodiments, the fourth sliding element 902 is made of materials including, but not limited to, metal and plastic.

[0248] In some embodiments, the fourth sliding element 902 includes a second slider and at least one second limiting block. The second slider is slidably connected to a second sliding groove; the second limiting block is disposed on the side of the second slider and is slidably connected to the second limiting groove to prevent the second slider from separating from the second clamping element 501.

[0249] Generally, the radial dimension (such as length and width) of the second slider is not greater than the radial dimension (such as length and width) of the second sliding groove, and the length of the second slider is less than the length of the second sliding groove.

[0250] Generally, the radial dimension (such as length and width) of the second limiting block is not greater than the radial dimension (such as length and width) of the second limiting groove, and the length of the second limiting block is less than the length of the second limiting groove.

[0251] In some embodiments, there are multiple second limiting blocks. These multiple second limiting blocks are symmetrically arranged on both sides of the second slider and are slidably connected to corresponding second limiting grooves. That is, at least one second limiting block is provided on each side of the second slider. When multiple second limiting blocks are provided on each side of the second slider, the multiple second limiting blocks are spaced apart along the extending direction of the second slider.

[0252] It should be noted that the number of second limiting blocks set on both sides of the second slider is equal, and the number of second limiting blocks is equal to the number of second limiting slots.

[0253] In some embodiments, the number of second limiting blocks is equal to the number of second limiting slots.

[0254] The second fixed element 901 is formed on the fourth sliding element 902. Generally, it is obtained by machining methods (such as integral molding, punching, etc.).

[0255] Generally, the radial dimension (such as length and width) of the cross-section of the second fixed element 901 is smaller than the radial dimension (such as length and width) of the cross-section of the third sliding element 510, and the sum of the length of the second fixed element 901 and the length of the fourth sliding element 902 is smaller than the length of the third sliding element 510.

[0256] In some embodiments, the material of the second fixing element 901 includes, but is not limited to, metal and plastic.

[0257] In some embodiments, the second fixing element 901 includes a second fixing plate and a second anti-slip plate. The second fixing plate is connected to the second slider of the third sliding element 510 and slides together with the third sliding element 510; the second anti-slip plate is detachably disposed on the side of the second fixing plate and is used to abut against the side of the target to prevent the target from moving.

[0258] In this embodiment, the second anti-slip plate can be set with different shapes to be changed according to the shape of the mother plate, such as setting it to be arc-shaped or straight to adapt to the shape of the corresponding mother plate so that the contact is more close and firm.

[0259] The fifth reset element 903 is fixedly connected to the first clamping element 201 and the fourth sliding element 902, including but not limited to welding.

[0260] Generally, the sum of the length of the fifth reset element 903 in the relaxed state and the length of the fourth sliding element 902 is greater than the length of the third sliding element 510, and the sum of the length of the fifth reset element 903 in the compressed state and the lengths of the fourth sliding element 902 and the second fixed element 901 is not greater than the length of the third sliding element 510.

[0261] In some embodiments, the fifth reset element 903 is made of materials including, but not limited to, metal.

[0262] In some of these embodiments, the fifth reset element 903 is a fifth spring.

[0263] The usage method of this embodiment is as follows: When placing the female label, push the second fixing element 901, and the second fixing element 901 slides along the fourth channel element 511, causing the fourth sliding element 902 to slide into the third sliding element 510, so that the second placement element 502 has enough space to place the female label. Then, place the female label into the second placement element 502, release the second fixing element 901, and under the action of the fifth reset element 903, the fourth sliding element 902 slides relative to the third sliding element 510, thereby pushing the second fixing element 901 to slide along the fourth channel element 511, abutting against the side of the female label. The second fixing element 901 and the second positioning element 503 cooperate to clamp and fix the female label. Other usage methods are the same as in Embodiments 1, 2, and 3.

[0264] The technical effects of this embodiment are as follows: By setting the second fixing structure, the female tag can be pre-fixed in conjunction with the second clamping structure, which further improves the stability of the female tag during operation, ensures that the male tag and female tag can be accurately aligned, and further solves the problem of puncture deviation caused by the ear tag pliers being unable to position and pre-fix the male and female tags.

[0265] The above description is merely a preferred embodiment of the present invention and does not limit the implementation and protection scope of the present invention. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present invention should be included within the protection scope of the present invention.

Claims

1. An animal ear tag clamp for securing animal ear tags with multiple puncture needles, characterized in that, include: The first grip structure is used for gripping; A first clamping structure is disposed at the first end of the first holding structure, and is used to detachably connect with the male tag of the animal ear tag, position the male tag, and rotate under the action of the first holding structure so that the male tag pierces the animal's ear; A first fixing structure is slidably disposed on the first clamping structure for cooperating with the first clamping structure to fix the standard. A second gripping structure is disposed on the side of the first gripping structure and is rotatably connected to the first gripping structure for gripping; The second clamping structure is disposed at the first end of the second gripping structure and located on the side of the first clamping structure. It is used to detachably connect with the female tag of the animal ear tag and move closer to the first clamping structure under the action of the second gripping structure so that the female tag and the male tag are connected. An adjustment structure is provided on the side of the first clamping structure near the second clamping structure, and is used to adjust the relative height of the first clamping structure and the second clamping structure when they are closed to adapt to the height of the animal ear tag.

2. The animal ear tag clamp according to claim 1, characterized in that, The first grip structure includes: A first gripping element is disposed on the side of the second gripping structure. The first end of the first gripping element is provided with the first clamping structure, which is used to grip and cooperate with the second gripping structure to drive the first clamping structure closer to the second clamping structure so that the male and female labels are connected. A first movable element is disposed between the first gripping element and the first clamping structure, and is used to rotate relative to the second gripping structure under the action of the first gripping element so as to drive the first clamping structure to rotate. A first channel element is disposed through both sides of the first movable element, for the passage of the second gripping structure and for providing space for the second gripping structure to move; A first rotating element, which passes through the first channel element, is connected to the first movable element, and is rotatably connected to the second gripping structure; and / or The second grip structure includes: The second gripping element is disposed on the side of the first gripping structure. The first end of the second gripping element is provided with the second clamping structure, which is used to grip and cooperate with the first gripping structure to drive the second clamping structure closer to the first clamping structure so that the male and female labels are connected. The second movable element is disposed between the second gripping element and the second clamping structure, and extends through the first gripping structure. It is used to rotate relative to the first gripping structure under the action of the second gripping element to drive the second clamping structure to rotate. The second rotating element passes through the second movable element and is rotatably connected to the first gripping structure.

3. The animal ear tag clamp according to claim 2, characterized in that, The first grip structure further includes: A first reset element is disposed at a first end of the first gripping element and located on the side of the first gripping element near the second gripping structure, and connected to the side of the second gripping structure, for resetting; and / or A first anti-slip element, disposed on the side of the first grip element, is used for anti-slip purposes; and / or The second grip structure also includes: The second anti-slip element is disposed on the side of the second gripping element for preventing slippage.

4. The animal ear tag clamp according to claim 1, characterized in that, The first clamping structure includes: A first clamping element is disposed at the first end of the first gripping structure. A second clamping structure is rotatably disposed on the side of the first clamping element. The adjustment structure is disposed on the side of the second end of the first clamping element. The adjustment structure is used to cooperate with the second clamping structure under the action of the first gripping structure to allow the tag to pierce the animal's ear and fix the animal's ear tag. A first placement element is disposed on the side of the first clamping element near the second clamping structure, and is used to place the standard mark; A first sliding element is disposed on the side of the first clamping element near the second clamping structure. The first sliding element is located at the second end of the first placement element and communicates with the first placement element. It is also slidably connected to the first fixing structure to prevent the first fixing structure from separating from the first clamping element. A plurality of first positioning elements are distributed on the first placement element for positioning the standard.

5. The animal ear tag clamp according to claim 1, characterized in that, The second clamping structure includes: The second clamping element is disposed at the first end of the second gripping structure, and the first clamping structure is rotatably disposed on the side of the second clamping element, for cooperating with the first clamping structure under the action of the second gripping structure to fix the animal ear tag. A second placement element is disposed on the side of the second clamping element near the first clamping structure, and is used to place the female label. A plurality of second positioning elements are distributed on the second placement element for positioning the mother label.

6. The animal ear tag clamp according to claim 1, characterized in that, The first fixing structure includes: The second sliding element is slidably disposed on the first clamping structure; A first fixing element is disposed on the side of the second sliding element, and is used to reciprocate along the first clamping structure with the second sliding element and to abut against the side of the target to cooperate with the first clamping structure to fix the target. A second reset element is disposed on the second clamping structure and connected to both the second clamping structure and the second sliding element, for resetting; and / or The adjustment structure includes: A first adjusting element is connected to the first clamping structure, and the outer edge of the first adjusting element is provided with an external thread. The second adjusting element is movably disposed on the side of the first adjusting element away from the first clamping structure. The second adjusting element has an internal thread and is locked to the first adjusting element. It is used to abut against the second clamping structure under the action of the first adjusting element to fix the distance between the first clamping structure and the second clamping structure.

7. The animal ear tag clamp according to any one of claims 1 to 6, characterized in that, Also includes: The pressing structure is rotatably disposed on the second clamping structure. The first end of the pressing structure is located on the side of the first end of the second clamping structure away from the first clamping structure, and the second end of the pressing structure is located on the side of the second end of the second clamping structure close to the first clamping structure. It is used to rotate under the action of the adjusting structure to press the mark located on the second clamping structure. and / or A support structure, rotatably disposed on the side of the second clamping structure near the first clamping structure, is used to support the animal's ear under the action of the adjusting structure to assist in ear tag piercing of the animal's ear and prevent the animal's ear from sticking to the second clamping structure; and / or The second fixing structure is disposed on the second clamping structure and slidably connected to the second clamping structure, and is used to reciprocate along the second clamping structure and abut against the side of the female target to cooperate with the second clamping structure to fix the female target.

8. The animal ear tag clamp according to claim 7, characterized in that, The second clamping structure further includes: A third movable element is disposed on the second clamping structure, and the pressing structure is movably disposed inside the third movable element; A third rotating element is disposed through the second clamping structure and is rotatably connected to the pressing structure; A second channel element is disposed through the first end of the second clamping structure, for the first end of the pressing structure to pass through; A third channel element, wherein the third channel element is disposed through the second end of the second clamping structure, for the second end of the pressing structure to pass through; and / or The pressing structure includes: A pressing element is movably disposed at the first end of the second clamping structure for pressing the female label located on the second clamping structure; An extension element is obliquely disposed at the second end of the pressing element and located inside the second clamping structure; A fourth rotating element is disposed in the middle of the extension element and is rotatably connected to the second clamping structure; The first abutting element is disposed at the second end of the extension element and is slidably connected to the second clamping structure and abuts against the adjusting structure. It is used to drive the extension element and the pressing element to rotate under the action of the adjusting structure so that the pressing element presses the side of the target. The third reset element is disposed inside the second clamping structure and is connected to the second clamping structure and the first abutting element respectively, for resetting.

9. The animal ear tag clamp according to claim 7, characterized in that, The second clamping structure further includes: Two mounting elements are symmetrically arranged on the side of the second clamping structure near the first clamping structure, for mounting the first end of the support structure; At least one fifth rotating element, the fifth rotating element being disposed at the second end of the two mounting elements and located on the side of the second clamping structure near the first clamping structure, and rotatably connected to the support structure; and / or The adjustment structure further includes: The second abutting element is disposed on the side of the adjusting structure and located at one end near the second clamping structure, for abutting against the supporting structure to cause the supporting structure to rotate; and / or The supporting structure includes: Two support elements are symmetrically arranged on the side of the second clamping structure close to the first clamping structure and are inclined at an acute angle to the second clamping structure. They are used to abut against the second clamping structure when not in use and to support the animal's ear when in use to assist the animal ear tag in piercing the animal's ear and to prevent the animal's ear from sticking to the second clamping structure. A base element is disposed at the second end of the two support elements and located on the side of the second clamping structure; At least one sixth rotating element is provided, the sixth rotating element being disposed between the base element and the second clamping structure and being rotatably connected to the second clamping structure; The third abutting element is disposed at the second end of the base element and is used to drive the base element and the two supporting elements to rotate under the action of the adjustment structure; A fourth reset element is disposed on the third abutment element and connected to the second clamping structure and the third abutment element respectively, for resetting.

10. The animal ear tag clamp according to claim 7, characterized in that, The second clamping structure further includes: A third sliding element is disposed on the side of the second clamping structure close to the first clamping structure and is slidably connected to the second fixing structure, so as to allow the second fixing structure to slide relative to the second clamping structure. A fourth channel element, disposed in the second clamping structure and located at the first end of the third sliding element, and communicating with the third sliding element, is used for passage of the second fixing structure; and / or The second fixing structure includes: The second fixing element is slidably disposed on the second clamping structure and is used to reciprocate along the first clamping structure and abut against the side of the female target to cooperate with the second clamping structure to fix the female target. A fourth sliding element is disposed on the side of the second fixed element and is slidably connected to the second clamping structure; The fifth reset element is disposed on the second clamping structure and connected to the second clamping structure and the fourth sliding element respectively, for resetting.

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