Animal husbandry veterinary ear tag forceps with automatic disinfection function

Abstract

The invention relates to ear tag forceps with an automatic disinfection function for animal husbandry and veterinary medicine, belongs to the technical field of animal husbandry and veterinary medicine, and aims to solve the problems that the position of traditional ear tag forceps is easy to deviate during puncture and a puncture needle is lack of effective disinfection. According to the technical scheme, the device is characterized by comprising a bottom plate, a movable plate slidably connected to a guide rod of the bottom plate, a protection and sterilization mechanism penetrating through the movable plate, a transmission mechanism installed at the top end of the guide rod, a handle pressing mechanism installed at the bottom of the bottom plate and a connecting mechanism for connecting the handle pressing mechanism, the movable plate and the transmission mechanism; an ultraviolet lamp is arranged in the protection and sterilization mechanism to irradiate and sterilize the conical pricking needles, and when the handle pressing mechanism is pressed, the connecting mechanism drives the moving plate to move downwards to clamp the ears of the farm and livestock in a transmission mode and drives the conical pricking needles to move downwards to puncture. Accurate puncture position and disinfection of the puncture needle are ensured, and infection of farm and livestock is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of animal husbandry and veterinary medicine, in particular to an ear tag pliers for animal husbandry and veterinary medicine with an automatic disinfection function. Background Art

[0002] In the field of animal husbandry and veterinary medicine, ear tag pliers are an important tool for attaching ear tags to farm animals. By puncturing the ears and attaching ear tags, they can be used to identify and manage farm animals. However, traditional ear tag pliers have some problems that need to be solved during use.

[0003] On the one hand, when attaching ear tags to farm animals, it is necessary to clamp and position the animal's ears to ensure the accuracy of the puncture operation. However, when clamping the animal's ears for puncture, existing ear tag pliers often directly insert the puncture needle, without pre-clamping and positioning the ear. During the puncture process, the animal cannot cooperate, resulting in the problem of position deviation during puncture, which brings inconvenience to animal husbandry and veterinary work.

[0004] On the other hand, as the component that directly contacts the animal's ear and performs the puncture operation, the hygiene of the puncture needle is crucial. Traditional ear tag pliers often lack effective disinfection and sterilization measures after use. Bacteria, viruses, and other microorganisms from the animal's ear may remain on the puncture needle. The next time it is used, these microorganisms may enter the animal's body through the puncture needle and cause infectious diseases. This not only affects the animal's health but also poses a risk of disease transmission to the entire breeding population, increasing breeding costs and making veterinary epidemic prevention work more difficult.

[0005] In response to the above problems, the present invention document proposes an ear tag pliers for animal husbandry and veterinary medicine with automatic disinfection function. Summary of the Invention

[0006] The invention provides an ear tag pliers for animal husbandry and veterinary medicine with an automatic disinfection function, which solves the shortcomings of traditional ear tag pliers in that the position is easily shifted during puncture and the puncture needle lacks effective disinfection.

[0007] The present invention provides the following technical solutions:

[0008] An ear tag pliers for animal husbandry and veterinary use with an automatic disinfection function, comprising:

[0009] A bottom plate, the top of which is fixedly connected to two guide rods;

[0010] A movable plate is slidably connected to the two guide rods;

[0011] A protective sterilization mechanism is connected to the movable plate, wherein a cone needle is arranged in the protective sterilization mechanism, and the protective sterilization mechanism includes a protective box and a plurality of ultraviolet lamps, wherein the ultraviolet lamps are configured to irradiate and sterilize the cone needle;

[0012] a transmission mechanism mounted on the top ends of the two guide rods, wherein the top ends of the puncture needles extend above the protective sterilization mechanism and are connected to the transmission mechanism, and wherein the transmission mechanism is used to drive the puncture needles downward to move the tips of the puncture needles out of the protective sterilization mechanism;

[0013] A handle pressing mechanism is installed at the bottom of the base plate, the handle pressing mechanism includes a fixed handle and a movable handle, and the movable handle is slidably connected to the connecting rail;

[0014] a connecting mechanism connected to the handle pressing mechanism, the movable plate and the transmission mechanism;

[0015] When the movable handle is pressed, the connecting mechanism drives the movable plate to move downward to clamp the ear of the farm animal, and drives the cone needle to move downward for puncture, and the ultraviolet lamp performs disinfection when the cone needle is retracted into the protective box.

[0016] In one possible design, the protective sterilization mechanism includes:

[0017] The protective box penetrates and is slidably connected to the movable plate;

[0018] A first supporting ring, fixedly sleeved on the protection box and located below the movable plate;

[0019] An external threaded ring, fixedly sleeved on the first supporting ring;

[0020] a cover, threadedly connected to the externally threaded ring, for closing the protective box;

[0021] A mounting ring, fixedly mounted in the protective box, wherein the plurality of ultraviolet lamps are fixedly mounted at equal intervals on the top of the mounting ring, and the awl needles are located between the plurality of ultraviolet lamps;

[0022] a first silicone pad, fixedly mounted on the bottom of the mounting ring;

[0023] The second silicone pad is fixedly installed on the top of the bottom plate and corresponds to the position of the first silicone pad, and is used for clamping and positioning the ears of farm animals.

[0024] In a possible design, the protective sterilization mechanism further includes:

[0025] a second support ring, fixedly mounted on the top of the protective box;

[0026] A plurality of limiting rods are fixedly installed on the top of the first support ring at equal intervals, the top ends of the limiting rods pass through the movable plate and are fixedly connected to the bottom of the second support ring, and the limiting rods are slidably connected to the movable plate;

[0027] A tension spring is sleeved on the limiting rod and located above the movable plate. The top and bottom ends of the tension spring are fixedly connected to the bottom of the second support ring and the top of the movable plate.

[0028] In one possible design, the transmission mechanism includes:

[0029] A connecting bar, fixedly mounted on the top ends of the two guide rods;

[0030] a rotating shaft, penetrating and rotatably connected to the connecting bar, with both ends of the rotating shaft connected to the connecting mechanism;

[0031] Two swing rods are symmetrically fixed on the rotating shaft;

[0032] A connecting ring, rotatably connected to the top ends of the two swing rods;

[0033] A transmission rod, fixedly mounted on one side of the connecting ring;

[0034] A transmission ring, slidably mounted on the transmission rod;

[0035] A mounting assembly, mounted on the bottom of the transmission ring and connected to the awl needle;

[0036] When the rotating shaft rotates, the swinging rod is driven to rotate in a horizontal direction, thereby driving the transmission rod to move in an arc shape downward to drive the awl needle to move downward.

[0037] In one possible design, the mounting assembly includes:

[0038] A threaded joint, fixedly mounted on the bottom of the transmission ring;

[0039] A fixing screw is fixedly mounted on the top end of the awl needle, wherein the top end of the fixing screw extends into the threaded joint and is threadedly connected to the threaded joint;

[0040] The rubber ring is fixedly mounted on the top end of the awl needle and is in close contact with the bottom end of the threaded joint.

[0041] In one possible design, the handle pressing mechanism further includes:

[0042] a limiting rod, extending through and rotatably connected to the fixed handle;

[0043] A convex hole is formed in the movable handle, and the limiting rod passes through the convex hole and is slidably engaged with the inner wall of the convex hole;

[0044] a stopper fixedly mounted on the limiting rod and located between the fixed handle and the movable handle, the stopper being adapted to the convex hole;

[0045] A fixing ring, fixedly mounted on the bottom of the fixed handle;

[0046] an anti-slip ring, fixedly mounted on the inner wall of the fixing ring;

[0047] The friction concave ring is fixedly sleeved on the limiting rod and located inside the fixing ring. The inner side of the anti-slip ring extends into the friction concave ring and fits tightly with the inner wall of the friction concave ring.

[0048] In one possible design, the connecting mechanism includes:

[0049] Two guide rails are symmetrically fixedly installed on both sides of the base plate;

[0050] a guide plate, slidably connected to the guide rail;

[0051] A connecting plate, longitudinally penetrating and slidably connected to the guide plate;

[0052] A stop shaft is fixedly mounted on the bottom ends of the two connecting plates, the stop shaft passes through the transmission hole and is in transmission connection with the inner wall of the transmission hole;

[0053] a driving assembly connected to the top ends of the two connecting plates and connected to the top of the moving plate;

[0054] Two rotating rods are arranged obliquely downward, and the top ends of the rotating rods are fixedly sleeved on the rotating shaft;

[0055] A slide plate, fixedly mounted on the top of one side of the connecting plate;

[0056] A chute is provided on both sides of the movable plate, and one side of the slide plate extends into the chute;

[0057] A slide rod is fixedly installed in the slide groove, the slide rod passes through the slide plate and is slidably connected to the slide plate;

[0058] When the movable handle is pressed, the blocking shaft drives the connecting plate to move laterally, and drives the rotating rod to rotate downward to drive the movable plate and the awl needle to move downward.

[0059] In one possible design, the drive assembly includes:

[0060] A blocking rod is fixedly connected to the top ends of the two connecting plates and is located above the movable plate, and the two rotating rods are rotatably sleeved on the blocking rods;

[0061] A rectangular ring is fixedly mounted on the top of the movable plate, and the blocking rod passes through the rectangular ring and is in transmission connection with the rectangular ring;

[0062] When the blocking rod moves, it drives the rotating rod to rotate downward, and drives the blocking rod to move downward in an arc shape to drive the movable plate to move downward through the rectangular ring.

[0063] In one possible design, the connecting mechanism further includes:

[0064] A reset rod is fixedly mounted on the other side of the connecting plate, the reset rod passes through the guide plate and is slidably connected to the guide plate;

[0065] a compression spring, sleeved on the reset rod and located above the guide plate, wherein the top and bottom ends of the compression spring are fixedly connected to the top of the reset rod and the top of the guide plate;

[0066] When the movable handle is released, the compression spring pushes the reset rod to move upward to reset the connecting mechanism.

[0067] In a possible design, the protection and sterilization mechanism is configured as follows: when the tip of the lancet is located in the protection box, the cover closes the protection box, and the ultraviolet lamp is powered on to sterilize the lancet.

[0068] In the present invention, firstly, the cone needle to be used is passed upward through the protective box, and the fixing screw at the top of the cone needle is inserted into the threaded joint. By rotating the cone needle, the fixing screw is threadedly connected to the threaded joint to complete the installation. At this time, the rubber ring on the cone needle should be tightly fitted with the bottom of the threaded joint to prevent loosening. When the tip of the cone needle is located in the protective box, the protective box is sealed with a lid to provide a good protection effect. Multiple ultraviolet lamps are powered on and lit to irradiate the cone needle with ultraviolet light to sterilize the tip of the cone needle, ensuring that the disinfection time is sufficient to achieve Effective disinfection effect, then rotate the limiting rod to make the stopper correspond to the convex hole position on the moving handle, so that there will be no obstruction when pressing the moving handle, place the ears of the farm animals between the first silicone pad and the second silicone pad, then press the moving handle with your hand to make the moving handle close to the fixed handle. During the movement of the moving handle, the stop shaft is transmitted in the transmission hole, driving the connecting plate to move horizontally. When the connecting plate moves, the driving assembly starts to move, and the stop rod moves with the two connecting plates to the side close to the fixed handle, generating thrust on the two rotating rods, causing the two rotating rods to rotate downward, and then The driving shaft rotates, and when the rotating rod rotates downward, it drives the blocking rod to move in an arc shape downward, and in cooperation with the transmission of the rectangular ring, it drives the movable plate to move downward. When the movable plate moves downward, the protective box also moves downward, and the first silicone pad and the second silicone pad are used to clamp and position the ears of the farm animals. At this time, the protective box will no longer move, and the movable plate can continue to move. At this time, multiple tension springs can be stretched to keep clamping the ears of the farm animals. When the shaft rotates, it can drive the two swinging rods to rotate horizontally, driving the transmission rod to move in an arc shape downward. The transmission rod In cooperation with the sliding of the transmission ring, the lancet is driven to move downward, so that the lancet moves downward out of the protection box to puncture the ears of the farm animals. After the ears of the farm animals are punctured, the moving handle is released, and the compression spring in a stressed state pushes the corresponding reset rod to move upward, so that the connecting plate is reset, and then the entire device is driven to reset. The lancet is retracted into the protection box under the action of the transmission mechanism, and the protection box is sealed again with the lid to maintain the protection effect. At the same time, multiple ultraviolet lamps are powered on and lit again to irradiate the lancet with ultraviolet rays to prepare for sterilization and disinfection before the next use.

[0069] It should be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the invention.

[0070] Beneficial effects: In the present invention, the protective sterilization mechanism is provided, and when the tip of the lancet is located in the protective box, the protective box can be sealed with a lid, thereby providing good protective effect. At the same time, when the multiple ultraviolet lamps are powered on and lit, the lancet can be irradiated with ultraviolet light, thereby sterilizing and disinfecting the tip of the lancet.

[0071] In the present invention, the transmission mechanism is provided so that the rotating shaft can rotate after receiving the power of the connecting mechanism, thereby driving the two swinging arms to rotate in the horizontal direction. At this time, the transmission rod can be driven to move in an arc shape downward, that is, the awl needle can be driven to move downward in sliding cooperation with the transmission ring, so that the awl needle can be moved downward out of the protective box to puncture the ears of farm animals.

[0072] In the present invention, the handle pressing mechanism is provided, and the movable handle can be pressed to move the movable handle closer to the fixed handle. At this time, the connecting mechanism can be driven to rotate the rotating shaft, and the movable plate can be driven to move downward. At this time, the ears of farm animals can be conveniently clamped and positioned, and the awl needle can be moved out of the protective box to puncture the ears of farm animals.

[0073] In the present invention, by providing a connecting mechanism, when the movable handle is pushed laterally, the connecting plate can be driven to move laterally with the transmission cooperation of the blocking shaft, and the driving assembly can be driven to move. When the driving assembly moves, the two rotating rods that are kept tilted downward can be transmitted, and at this time, the two rotating rods can be rotated downward, and the rotating shaft can be driven to rotate, driving the cone needle to move downward. At the same time, the driving assembly can be used to drive the movable plate to move downward, and the connecting plate can be driven to move in an arc shape downward.

[0074] When puncturing the ears of farm animals, the present invention can clamp and position the ears of farm animals in advance to ensure that the puncture position is accurate. At the same time, after the puncture is completed, the puncture needle can be protected and sterilized to avoid contamination of the puncture needle, and the problem of infection of farm animals will not occur when marking the farm animals. BRIEF DESCRIPTION OF THE DRAWINGS

[0075] Figure 1 A three-dimensional schematic diagram of the first-person perspective structure of the animal husbandry and veterinary ear tag forceps with automatic disinfection function provided by an embodiment of the present invention;

[0076] Figure 2 A three-dimensional schematic diagram of the second perspective structure of the animal husbandry and veterinary ear tag forceps with automatic disinfection function provided by an embodiment of the present invention;

[0077] Figure 3 A schematic structural diagram of an ear tag pliers for animal husbandry and veterinary medicine with an automatic disinfection function provided by an embodiment of the present invention;

[0078] Figure 4 A three-dimensional diagram of the structure of the animal husbandry and veterinary ear tag forceps with automatic disinfection function provided by an embodiment of the present invention from a third perspective;

[0079] Figure 5A three-dimensional schematic diagram of the cross-sectional structure of a protective box for an animal husbandry and veterinary ear tag forceps with automatic disinfection function provided by an embodiment of the present invention;

[0080] Figure 6 A three-dimensional schematic diagram of the separation structure of the protective box and lid of the animal husbandry and veterinary ear tag forceps with automatic disinfection function provided by an embodiment of the present invention;

[0081] Figure 7 A bottom-up three-dimensional schematic diagram of the connection structure between the cone needle and the threaded connector of the animal husbandry and veterinary ear tag forceps with automatic disinfection function provided by an embodiment of the present invention;

[0082] Figure 8 A three-dimensional top view schematic diagram of the connection structure of the cone puncture needle and threaded joint of the animal husbandry and veterinary ear tag forceps with automatic disinfection function provided by an embodiment of the present invention.

[0083] Reference numerals:

[0084] 1. Bottom plate; 2. Guide rod; 3. Moving plate; 4. Protective box; 5. Awl needle; 6. First support ring; 7. Second support ring; 8. Limit rod; 9. Tension spring; 10. Mounting ring; 11. UV lamp; 12. External thread ring; 13. Cover; 14. First silicone pad; 15. Second silicone pad; 16. Connecting strip; 17. Rotating shaft; 18. Swinging rod; 19. Connecting ring; 20. Transmission rod; 21. Transmission ring; 22. Threaded joint; 23. Fixing screw Rod; 24, rubber ring; 25, rotating rod; 26, stop rod; 27, rectangular ring; 28, connecting plate; 29, slide groove; 30, slide rod; 31, slide plate; 32, guide rail; 33, guide plate; 34, reset rod; 35, compression spring; 36, stop shaft; 37, fixed handle; 38, limit rod; 39, moving handle; 40, transmission hole; 41, connecting rail; 42, convex hole; 43, fixed ring; 44, stop block; 45, friction concave ring; 46, anti-slip ring. DETAILED DESCRIPTION

[0085] The embodiments of the present invention are described below with reference to the accompanying drawings.

[0086] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms, "connection", and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "communication" can be a direct connection or an indirect connection through an intermediate medium. Here, "fixed" means that the two are connected to each other and the relative position relationship after connection remains unchanged. The directional terms mentioned in the embodiments of the present invention, such as "inside", "outside", "top", "bottom", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0087] In one embodiment: refer to Figure 1-8 An ear tag pliers comprises a base plate 1, with two guide rods 2 fixedly mounted on top by welding. A movable plate 3 is slidably mounted on the two guide rods 2. The movable plate 3 has sliding holes that match the guide rods 2 to achieve a sliding connection. A protective sterilization mechanism is connected to the movable plate 3 and contains a puncture needle 5.

[0088] like Figure 1-2 As shown, the protective sterilization mechanism includes a protective box 4 that passes through the movable plate 3 and is slidably connected to the movable plate 3. The protective box 4 is provided with a sliding portion corresponding to the sliding hole of the movable plate 3 to ensure smooth sliding. The protective box 4 is fixedly provided with a first support ring 6 located below the movable plate 3. The first support ring 6 is fixedly provided with an external threaded ring 12 by welding. The external threaded ring 12 is threadedly connected to a cover 13. The inner wall of the cover 13 is provided with an internal thread that matches the external threaded ring 12 and is used to close the protective box 4. A mounting ring 10 is fixedly installed in the protective box 4 by welding. A plurality of ultraviolet lamps 11 are fixedly installed at equal intervals on the top of the mounting ring 10. The ultraviolet lamps 11 are connected to an external power supply via wires. The awl needles 5 are located between the plurality of ultraviolet lamps 11. The ultraviolet lamps 11 are used to irradiate and sterilize the awl needles 5. The tips of the lancets 5 penetrate the top inner wall of the protective box 4 and extend above it, slidingly engaging with the top inner wall. A first silicone pad 14 is fixedly attached to the bottom of the mounting ring 10 by gluing, and a second silicone pad 15 is fixedly attached to the top of the base plate 1 by gluing, corresponding to the position of the first silicone pad 14. When the tips of the lancets 5 are located within the protective box 4, the lid 13 seals the protective box 4, providing excellent protection. Simultaneously, when the multiple ultraviolet lamps 11 are powered on and illuminated, ultraviolet radiation is irradiated onto the lancets 5, thereby sterilizing and disinfecting the tips of the lancets 5.

[0089] like Figure 1-2 As shown, a second support ring 7 is fixedly mounted on the top of the protective box 4 by welding, and a plurality of limit rods 8 are fixedly mounted on the top of the first support ring 6 at equal intervals. The top ends of the limit rods 8 pass through the movable plate 3 and are fixedly connected to the bottom of the second support ring 7 by welding. The limit rods 8 are slidably connected to the movable plate 3. The limit rods 8 are sleeved with a tension spring 9 located above the movable plate 3. The top and bottom ends of the tension spring 9 are fixedly connected to the bottom of the second support ring 7 and the top of the movable plate 3 respectively by hooks provided at the top and bottom ends of the tension spring 9. The sliding connection between the limit rods 8 and the movable plate 3 can provide auxiliary longitudinal sliding support for the protective box 4, and the tension springs 9 can elastically support the protective box 4, so that after the mounting ring 10 moves downward to a position for clamping the ears of farm animals, it will not affect the continued downward movement of the movable plate 3, further facilitating the pushing of the awl needle 5 out of the protective box 4 to puncture the ears of farm animals.

[0090] like Figure 1-3 As shown, the ear tag forceps also include a transmission mechanism mounted on the top ends of the two guide rods 2. The top ends of the awl needles 5 extend above the protective sterilization mechanism and are connected to the transmission mechanism. The transmission mechanism includes a connecting bar 16 fixedly mounted on the top ends of the two guide rods 2 by welding. A rotating shaft 17 is rotatably connected to the connecting bar 16. Both ends of the rotating shaft 17 are connected to the connection mechanism. Two swinging rods 18 are symmetrically fixedly mounted on the rotating shaft 17. The top ends of the two swinging rods 18 are rotatably connected to the same connecting ring 19 via a pin. A transmission rod 20 is fixedly mounted on one side of the connecting ring 19 by welding. A transmission ring 21 is slidably mounted on the transmission rod 20. A mounting assembly is mounted on the bottom of the transmission ring 21, and the mounting assembly is connected to the awl needle 5. After receiving the power from the connecting mechanism, the rotating shaft 17 can rotate, and at this time, it can drive the two swinging rods 18 to rotate in the horizontal direction, and at this time, it can drive the transmission rod 20 to move downward in an arc shape, that is, under the sliding cooperation with the transmission ring 21, it can drive the lancet 5 to move downward, so that the lancet 5 can be moved downward out of the protective box 4 to puncture the ears of farm animals.

[0091] like Figure 4-5As shown, the mounting assembly includes a threaded joint 22 fixedly mounted to the bottom of the transmission ring 21 by welding. A fixing screw 23 is also welded to the top of the lancet 5. The top of the fixing screw 23 extends into the threaded joint 22 and is threadedly connected to the threaded joint 22. A rubber ring 24 is also fixedly mounted to the top of the lancet 5 by gluing, and the rubber ring 24 is in close contact with the bottom of the threaded joint 22. The lancet 5 to be used is passed upward through the protective box 4, and the fixing screw 23 is inserted into the corresponding threaded joint 22. The lancet 5 is then rotated to thread the fixing screw 23 into the threaded joint 22, thereby installing the lancet 5. After installation, the lancet 5 allows the rubber ring 24 to tightly fit with the bottom of the threaded joint 22, providing an anti-slip effect and preventing the lancet 5 from loosening from the threaded joint 22.

[0092] like Figure 8 As shown, the ear tag pliers further include a handle pressing mechanism mounted on the bottom of the base plate 1, to which a connecting mechanism is connected. The handle pressing mechanism includes a fixed handle 37 and a connecting rail 41, each fixedly mounted on the bottom of the base plate 1 by welding. A movable handle 39 is slidably connected to the connecting rail 41. The movable handle 39 has a transmission hole 40 formed therein. The connecting mechanism extends through the transmission hole 40 and engages with the inner wall of the transmission hole 40. By pressing the movable handle 39, the movable handle 39 is moved toward the fixed handle 37, which in turn drives the connecting mechanism, thereby driving the rotating shaft 17 to rotate and simultaneously driving the movable plate 3 downward. This facilitates the clamping and positioning of the farm animal's ear, and simultaneously allows the awl needle 5 to be moved out of the protective box 4 for puncturing the farm animal's ear.

[0093] like Figure 8As shown, a limiting rod 38 is rotatably connected to the fixed handle 37, and a convex hole 42 is provided on the movable handle 39. The limiting rod 38 passes through the convex hole 42 and slides with the inner wall of the convex hole 42. A stopper 44 located between the fixed handle 37 and the movable handle 39 is fixedly installed on the limiting rod 38 by welding. The stopper 44 is adapted to the convex hole 42. A fixing ring 43 is fixedly installed on the movable bottom of the fixed handle 37 by welding. An anti-slip ring 46 is fixedly installed on the inner wall of the fixing ring 43 by gluing. A friction concave ring 45 located in the fixing ring 43 is fixedly sleeved on the limiting rod 38 by welding. The inner side of the anti-slip ring 46 extends into the friction concave ring 45 and fits tightly against the inner wall of the friction concave ring 45. The limiting rod 38 is provided to provide sliding support for the movable handle 39. When the stop block 44 corresponds to the position of the convex hole 42, the bending problem of the movable handle 39 can be avoided when the movable handle 39 is pressed. In addition, when the stop block 44 does not correspond to the position of the convex hole 42, the movable handle 39 can be blocked and limited, thereby forming an effect of locking the movable handle 39. In addition, the anti-slip ring 46 and the friction concave ring 45 are tightly matched, which can limit the rotation of the limiting rod 38, and can avoid the limiting rod 38 from rotating arbitrarily and causing the position of the stop block 44 to be offset.

[0094] This application can be used in the field of animal husbandry and veterinary technology, and can also be used in other fields applicable to this application.

[0095] In another embodiment: Figure 1-3, based on the above embodiment, an improvement: an ear tag pliers for animal husbandry and veterinary medicine with automatic disinfection function, which is applied to the field of animal husbandry and veterinary medicine technology, a connecting mechanism includes guide rails 32 symmetrically fixedly mounted on both sides of the base plate 1 by welding, a guide plate 33 is slidably connected to the guide rail 32, a connecting plate 28 is longitudinally penetrated and slidably connected to the guide plate 33, the bottom ends of the two connecting plates 28 are fixedly mounted with the same stop shaft 36 by welding, the stop shaft 36 passes through the transmission hole 40 and is in transmission cooperation with the inner wall of the transmission hole 40, and the top ends of the two connecting plates 28 are connected The same drive assembly is connected to the top of the movable plate 3. The drive assembly is connected to two downward-angled rotating rods 25. The top ends of the two rotating rods 25 are symmetrically fixed on the rotating shaft 17. A slide 31 is fixedly mounted on the top of one side of the connecting plate 28 by welding. Slide slots 29 are formed on both sides of the movable plate 3. One side of the slide 31 extends into the corresponding slide slot 29. A slide rod 30 is fixedly mounted in the slide slot 29 by welding. The slide rod 30 passes through the corresponding slide 31 and is slidably connected to the slide 31. When the movable handle 39 is pushed laterally, the transmission of the stop shaft 36 can drive the connecting plate 28 to move laterally, thereby driving the drive assembly to move. When the drive assembly moves, it can drive the two rotating rods 25 that remain tilted downward, causing them to rotate downward, and at the same time driving the rotating shaft 17 to rotate, driving the awl needle 5 downward. At the same time, the drive assembly can drive the movable plate 3 downward and drive the connecting plate 28 to move in a downward arc.

[0096] like Figure 1-3 As shown, the drive assembly includes a blocking rod 26 fixedly connected to the top of the two connecting plates 28 by welding. The blocking rod 26 is located above the movable plate 3. The two rotating rods 25 are rotatably mounted on the blocking rod 26. A rectangular ring 27 is fixedly mounted on the top of the movable plate 3 by welding. The blocking rod 26 passes through the rectangular ring 27 and is in transmission cooperation with the rectangular ring 27. When the blocking rod 26 moves toward the side close to the fixed handle 37 along with the two connecting plates 28, it can generate a thrust on the two rotating rods 25, which can then rotate the two rotating rods 25 downward, thereby driving the rotating shaft 17 to rotate. At the same time, when the rotating rod 25 rotates downward, it can drive the blocking rod 26 to move in an arc downward, thereby driving the movable plate 3 downward in transmission cooperation with the rectangular ring 27, and thus driving the protective box 4 downward. Under the transmission action of the bottom plate 1, the ears of the farm animals can be clamped and positioned.

[0097] A reset rod 34 is fixedly mounted on the other side of the connecting plate 28 by welding. The reset rod 34 passes through the guide plate 33 and is slidably connected to the guide plate 33. A compression spring 35 is sleeved on the reset rod 34 and is located above the guide plate 33. The top and bottom ends of the compression spring 35 are respectively fixedly connected to the top of the reset rod 34 and the top of the guide plate 33 via hooks provided at the top and bottom of the compression spring 35. When the connecting plate 28 moves downward in an arc along with the blocking rod 26, it can move downward along the guide plate 33, which in turn drives the reset rod 34 downward, compressing the compression spring 35. After piercing the ears of the farm animals, the movable handle 39 can be released, and the compression spring 35 in a stressed state can push the corresponding reset rod 34 upward, thereby resetting the entire device.

[0098] However, as is well known to those skilled in the art, the working principle and wiring method of the ultraviolet lamp 11 are commonplace, and are conventional means or common knowledge, and will not be described in detail here. Those skilled in the art can make any selection according to their needs or convenience.

[0099] The drawings in this application are for illustrative purposes only. The sizes and shapes of the components shown are not intended to be limiting, but are merely for illustrative purposes. In actual implementation, the components may be appropriately configured and adjusted based on specific needs and actual conditions.

[0100] The above are only specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. The embodiments of the present invention and the features therein can be combined with each other unless there is a conflict. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. An ear tag pliers for animal husbandry and veterinary use with automatic disinfection function, characterized in that: include: A bottom plate (1), the top of which is fixedly connected to two guide rods (2); A movable plate (3) is slidably connected to the two guide rods (2); A protective sterilization mechanism is connected to the movable plate (3), wherein a cone needle (5) is arranged in the protective sterilization mechanism, and the protective sterilization mechanism comprises a protective box (4) and a plurality of ultraviolet lamps (11), wherein the ultraviolet lamps (11) are configured to irradiate and sterilize the cone needle (5); A transmission mechanism is installed at the top ends of the two guide rods (2), the top ends of the awl needles (5) extend above the protective sterilization mechanism and are connected to the transmission mechanism, and the transmission mechanism is used to drive the awl needles (5) to move downward to move the tips of the awl needles (5) out of the protective sterilization mechanism; A handle pressing mechanism is installed at the bottom of the base plate (1), the handle pressing mechanism comprises a fixed handle (37) and a movable handle (39), and the movable handle (39) is slidably connected to the connecting rail (41); A connecting mechanism connected to the handle pressing mechanism, the movable plate (3) and the transmission mechanism; When the movable handle (39) is pressed, the connecting mechanism drives the movable plate (3) to move downward to clamp the ear of the farm animal, and drives the puncture needle (5) to move downward to perform puncture, and the ultraviolet lamp (11) performs disinfection when the puncture needle (5) is retracted into the protective box (4).

2. The ear tag forceps for animal husbandry and veterinary medicine with automatic disinfection function according to claim 1, characterized in that: The protective sterilization mechanism comprises: the protective box (4), which passes through and is slidably connected to the movable plate (3); a first support ring (6), which is fixedly sleeved on the protective box (4) and located below the movable plate (3); an external threaded ring (12), which is fixedly sleeved on the first support ring (6); a cover (13), which is threadedly connected to the external threaded ring (12) and is used to close the protective box (4); a mounting ring (10), which is fixedly mounted in the protective box (4), the plurality of ultraviolet lamps (11) are fixedly mounted on the top of the mounting ring (10) at equal intervals, and the cone needles (5) are located between the plurality of ultraviolet lamps (11); a first silicone pad (14), which is fixedly mounted on the bottom of the mounting ring (10); and a second silicone pad (15), which is fixedly mounted on the top of the bottom plate (1) and corresponds to the position of the first silicone pad (14), and is used to clamp and position the ears of farm animals.

3. The ear tag forceps for animal husbandry and veterinary medicine with automatic disinfection function according to claim 2, characterized in that: The protective sterilization mechanism also includes: a second support ring (7), fixedly installed on the top of the protective box (4); a plurality of limit rods (8), fixedly installed at equal intervals on the top of the first support ring (6), the top end of the limit rod (8) passes through the movable plate (3) and is fixedly connected to the bottom of the second support ring (7), and the limit rod (8) is slidably connected to the movable plate (3); a tension spring (9), sleeved on the limit rod (8) and located above the movable plate (3), the top and bottom ends of the tension spring (9) are fixedly connected to the bottom of the second support ring (7) and the top of the movable plate (3).

4. The ear tag forceps for animal husbandry and veterinary medicine with automatic disinfection function according to claim 1, characterized in that: The transmission mechanism comprises: a connecting bar (16) fixedly mounted on the top ends of the two guide rods (2); a rotating shaft (17) passing through and rotatably connected to the connecting bar (16), with both ends of the rotating shaft (17) connected to the connecting mechanism; two swinging rods (18) symmetrically fixedly sleeved on the rotating shaft (17); a connecting ring (19) rotatably connected to the top ends of the two swinging rods (18); a transmission rod (20) fixedly mounted on one side of the connecting ring (19); a transmission ring (21) slidably sleeved on the transmission rod (20); and a mounting assembly mounted on the bottom of the transmission ring (21) and connected to the awl needle (5); wherein, when the rotating shaft (17) rotates, the swinging rod (18) is driven to rotate in a horizontal direction, driving the transmission rod (20) to move in an arc shape downward to drive the awl needle (5) to move downward.

5. The ear tag forceps for animal husbandry and veterinary medicine with automatic disinfection function according to claim 4, characterized in that: The mounting assembly comprises: a threaded joint (22), fixedly mounted on the bottom of the transmission ring (21); a fixing screw (23), fixedly mounted on the top of the awl needle (5), the top of the fixing screw (23) extending into the threaded joint (22) and being threadedly connected to the threaded joint (22); and a rubber ring (24), fixedly mounted on the top of the awl needle (5) and in close contact with the bottom of the threaded joint (22).

6. The animal husbandry and veterinary ear tag forceps with automatic disinfection function according to claim 1, characterized in that: The handle pressing mechanism further includes: a limiting rod (38) which is rotatably connected to the fixed handle (37); a convex hole (42) which is opened in the movable handle (39), wherein the limiting rod (38) passes through the convex hole (42) and slides with the inner wall of the convex hole (42); a stopper (44) which is fixedly mounted on the limiting rod (38) and is located between the fixed handle (37) and the movable handle (39), wherein the stopper (44) is adapted to the convex hole (42); a fixing ring (43) which is fixedly mounted on the bottom of the fixed handle (37); an anti-slip ring (46) which is fixedly mounted on the inner wall of the fixing ring (43); and a friction concave ring (45) which is fixedly sleeved on the limiting rod (38) and is located in the fixing ring (43), wherein the inner side of the anti-slip ring (46) extends into the friction concave ring (45) and is tightly fitted with the inner wall of the friction concave ring (45).

7. The ear tag forceps for animal husbandry and veterinary medicine with automatic disinfection function according to claim 1, characterized in that: The connecting mechanism comprises: two guide rails (32) symmetrically fixedly mounted on both sides of the base plate (1); a guide plate (33) slidably connected to the guide rails (32); a connecting plate (28) longitudinally penetrating and slidably connected to the guide plate (33); a stop shaft (36) fixedly mounted on the bottom ends of the two connecting plates (28), the stop shaft (36) penetrating the transmission hole (40) and being transmission-connected to the inner wall of the transmission hole (40); a driving assembly connected to the top ends of the two connecting plates (28) and connected to the movable plate ( 3); two rotating rods (25) are arranged obliquely downward, and the top ends of the rotating rods (25) are fixedly sleeved on the rotating shaft (17); a slide plate (31) is fixedly installed on the top of one side of the connecting plate (28); a slide groove (29) is opened on both sides of the movable plate (3), and one side of the slide plate (31) extends into the slide groove (29); a slide rod (30) is fixedly installed in the slide groove (29), and the slide rod (30) passes through the slide plate (31) and is slidably connected to the slide plate (31); When the movable handle (39) is pressed, the blocking shaft (36) drives the connecting plate (28) to move laterally, driving the rotating rod (25) to rotate downward to drive the movable plate (3) and the awl needle (5) to move downward.

8. The ear tag forceps for animal husbandry and veterinary medicine with automatic disinfection function according to claim 7, characterized in that: The driving assembly comprises: a baffle (26), fixedly connected to the top ends of the two connecting plates (28) and located above the movable plate (3), and the two rotating rods (25) are rotatably sleeved on the baffle (26); a rectangular ring (27), fixedly installed on the top of the movable plate (3), and the baffle (26) passes through the rectangular ring (27) and is transmission-connected to the rectangular ring (27); wherein, when the baffle (26) moves, the rotating rod (25) is driven to rotate downward, and the baffle (26) is driven to move in an arc shape downward to drive the movable plate (3) to move downward through the rectangular ring (27).

9. The ear tag forceps for animal husbandry and veterinary medicine with automatic disinfection function according to claim 7 or 8, characterized in that: The connecting mechanism further includes: a reset rod (34), fixedly mounted on the other side of the connecting plate (28), the reset rod (34) passing through the guide plate (33) and being slidably connected to the guide plate (33); a compression spring (35), sleeved on the reset rod (34) and located above the guide plate (33), the top and bottom ends of the compression spring (35) being fixedly connected to the top of the reset rod (34) and the top of the guide plate (33); When the movable handle (39) is released, the compression spring (35) pushes the reset rod (34) to move upward to reset the connecting mechanism.

10. The animal husbandry and veterinary ear tag forceps with automatic disinfection function according to any one of claims 1 to 3, characterized in that: The protection and sterilization mechanism is configured such that when the tip of the lancet (5) is located in the protection box (4), the cover (13) closes the protection box (4), and the ultraviolet lamp (11) is powered on and illuminated to sterilize the lancet (5).

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