A portable animal marking tattoo device

Abstract

The application relates to the technical field of tattoo devices, in particular to a portable animal marking tattoo device, a color selecting part of which comprises a plurality of pigment barrels, a pressing group and a connecting group, the pigment barrels are used for containing pigments, the pressing group can extrude the pigments in the pigment barrels, the connecting group connects the pigment barrels and the pressing group on the top of a tattoo part, the pigment barrels can rotate around the connecting group, when the pigment barrels are limited by a limiting group and cannot rotate, the pigment barrels are just located above an injection group, the pressing group is extruded, the pigments in the pigment barrels are extruded into the injection group; when the pigment barrel of the selected color is rotated to above a needle tube, a stop block stops a convex block, and the rotation of the pigment barrel is prevented, at the moment, a discharging cavity is just located above a needle hole, the pigments flowing out of a conveying pipeline just fall into the needle hole, the tattoo device can mark the animal skin with different colors, is easy to identify, the tattoo device is easy to operate in color changing, different parts can be marked with different colors, and it is easier to identify.

Description

Technical Field

[0001] This invention relates to the field of tattooing devices, and more particularly to a portable animal marking tattooing device. Background Technology

[0002] Marking methods for young animals in perinatal toxicity studies mainly include non-invasive marking techniques, such as staining and hair clipping. Staining is a commonly used non-invasive identification technique that involves applying chemical stains to conspicuous areas of an animal's body. This method is simple to perform, causes minimal damage to the animal, and is suitable for white or light-colored animals such as mice, rats, guinea pigs, and rabbits. Different staining solutions can be used, with different colors applied to different areas for individual identification.

[0003] The shearing method is a marking method that involves cutting the hair off the corresponding parts of an animal's body. It is also simple to operate, does not damage the animal, and the markings are easy to identify. However, since the animal's hair grows back, the markings will gradually disappear, so it is only suitable for short-term studies.

[0004] These marking methods all have technical limitations when used for marking young animals. Because the number of body surface areas available for staining is limited in newborn animals, marking becomes difficult, and as the animals grow, the markings gradually become blurred or even disappear, making them difficult to identify. Summary of the Invention

[0005] The main objective of this invention is to provide a portable animal marking and tattooing device to address the problem in related technologies that the limited areas of the body surface of young animals that can be used for dyeing after birth, and the fact that the markings gradually become blurred or even disappear as the animals grow, making them difficult to identify.

[0006] To achieve the above objectives, according to one aspect of the present invention, a portable animal marking and tattooing device is provided, comprising: a tattooing part, the tattooing part including a limiting group and an injection group, the limiting group being fixedly disposed on the top of the injection group, and the injection group being capable of penetrating the animal's skin to mark the animal with a tattoo. The color selection unit includes several pigment cylinders, a pressing group, and a connecting group. The pigment cylinders are used to hold pigments. The pressing group can squeeze the pigments out of the pigment cylinders. The connecting group connects the pigment cylinders and the pressing group to the top of the tattoo area. The pigment cylinders can rotate around the connecting group. When the pigment cylinders are restricted from rotating by the limiting group, the pigment cylinders are exactly above the injection group. Squeezing the pressing group squeezes the pigments in the pigment cylinders into the injection group.

[0007] Furthermore, the injection assembly includes a needle tube, a needle tip, and a needle hole. The needle hole is radially disposed inside the needle tube, and the needle tip is fixedly disposed below the needle tube. The needle tip has a channel inside, and the channel communicates with the needle hole.

[0008] Furthermore, the limiting group includes a support tray and a stop block. The support tray is fixedly disposed on the top of the needle tube, and the needle hole passes through the support tray. The stop block is fixedly disposed on the top of the support tray and located next to the needle hole. The stop block is a horizontally placed right-angled triangular prism, and the right-angled side of the triangular prism is close to the needle hole.

[0009] Furthermore, the connecting assembly includes a connecting ring, a central column, and a bracket. The central column is fixedly disposed in the middle of the top of the support tray. The connecting ring is sleeved on the outer ring of the central column and can rotate along the central column. The bottom end of the bracket is fixedly connected to the top end of the central column, and the top end extends out of the outer edge of the connecting ring.

[0010] Furthermore, the pigment cylinder includes an inner cylinder assembly, an outer cylinder assembly, an extrusion assembly, and a pressing assembly. The outer cylinder assembly includes an outer cylinder and a storage chamber. The storage chamber is located inside the outer cylinder and is used to store pigment. The outer wall of the outer cylinder is fixedly connected to a connecting ring.

[0011] Furthermore, the inner cylinder assembly includes an inner cylinder, a discharge chamber, and a protrusion. The inner cylinder is located inside the outer cylinder, and the bottom of the inner cylinder is fixedly connected to the bottom of the outer cylinder. The discharge chamber is located inside the inner cylinder, and the protrusion is fixedly located at the bottom of the inner cylinder.

[0012] Furthermore, the extrusion assembly includes a conveying pipe and a first piston. The first piston is located between the outer cylinder and the inner cylinder, covering the storage chamber. The first piston can slide up and down along the inner wall of the outer cylinder and the outer wall of the inner cylinder. The conveying pipe passes through the first piston, with one end located in the storage chamber and the other end located in the discharge chamber.

[0013] Furthermore, the pressing assembly includes a second piston, a first push rod, and several connecting columns. The second piston is located inside the outer cylinder and can slide up and down along the inner wall of the outer cylinder. One end of each connecting column is fixedly connected to the first piston, and the other end is fixedly connected to the second piston. The bottom end of the first push rod is fixedly disposed on the top of the second piston.

[0014] Furthermore, the pressing assembly includes a push rod assembly and a rebound assembly. The rebound assembly includes a pressing cylinder and a spring. The side wall of the pressing cylinder is fixedly connected to the end of the bracket. The spring is located inside the pressing cylinder, and the bottom end of the spring is fixedly connected to the bottom end of the pressing cylinder. The spring can extend and retract inside the pressing cylinder.

[0015] Furthermore, the push rod assembly includes a second push rod, a first push plate, a second push plate, and a third push plate. The second push rod passes through the spring and extends from both ends of the pressing cylinder. The first push plate is fixedly disposed at the bottom end of the second push rod. The third push plate is fixedly disposed at the top end of the second push rod. The second push plate is fixedly disposed at the upper part of the second push rod and located inside the pressing cylinder. The bottom surface of the second push plate is fixedly connected to the top end of the spring.

[0016] Compared with the prior art, the present invention has the following beneficial effects: the second push plate presses the spring downward, the spring contracts, the first push plate moves downward to press the first push rod, the first push rod pushes the first piston and the second piston together to move downward along the inner wall of the outer cylinder, the first piston squeezes the pigment in the storage chamber, causing the pigment in it to flow out from the conveying pipe and fall into the needle hole. Hold the needle tube and insert the needle into the skin of a specific part of the animal to tattoo it. When it is necessary to change the pigment to a different color, simply hold the color selection part and rotate it around the central column. When the pigment tube of the selected color rotates to the top of the needle tube, the stop block blocks the protrusion and prevents the pigment tube from continuing to rotate. At this time, the discharge chamber is exactly above the needle hole, and the pigment flowing out of the conveying pipe falls into the needle hole, ensuring that the pigment will not spill on the outside of the tattooed part and contaminate the tattooing device. This tattooing device can mark different colors on the animal's skin. The mark will not gradually become blurred or even disappear as the animal grows, and it is easy to identify. Moreover, the color changing operation of this tattooing device is simple, and different colors can be marked on different parts, making it easier to identify. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall invention.

[0018] Figure 2 This is a schematic diagram of the tattoo part structure of the present invention.

[0019] Figure 3 This is a schematic diagram of the color selection section structure of the present invention.

[0020] Figure 4 This is a schematic diagram of the pigment cylinder structure of the present invention.

[0021] Figure 5 This is a schematic diagram of the piston assembly structure of the present invention.

[0022] Figure 6 This is a schematic diagram of the pressing assembly structure of the present invention.

[0023] Illustration: 1. Tattoo area; 11. Needle tube; 12. Needle tip; 13. Support tray; 14. Stop block; 15. Needle hole; 2. Color selection section; 21. Pigment cylinder; 22. Pressing assembly; 23. Connecting ring; 24. Central column; 25. Support; 210. Conveying pipe; 211. Outer cylinder; 212. Inner cylinder; 213. Discharge chamber; 214. Storage chamber; 215. Protrusion; 216. First piston; 217. Second piston; 218. First push rod; 219. Connecting column; 221. Pressing cylinder; 222. Spring; 223. Second push rod; 224. First push plate; 225. Second push plate; 226. Third push plate. Detailed Implementation

[0024] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided below.

[0025] Please see Figures 1 to 6 This embodiment provides a portable animal marking and tattooing device, including: a tattooing part 1, the tattooing part 1 including a limiting group and an injection group, the limiting group being fixedly disposed on the top of the injection group, and the injection group being able to pierce into the animal's skin to mark the animal with a tattoo. The color selection unit 2 includes several pigment cylinders 21, a pressing group 22, and a connecting group. The pigment cylinders 21 are used to hold pigments. The pressing group 22 can squeeze out the pigments in the pigment cylinders 21. The connecting group connects the pigment cylinders 21 and the pressing group 22 to the top of the tattoo part 1. The pigment cylinders 21 can rotate around the connecting group. When the pigment cylinders 21 are restricted from rotating by the limiting group, the pigment cylinders 21 are exactly above the injection group. Squeezing the pressing group 22 squeezes the pigments in the pigment cylinders 21 into the injection group.

[0026] The injection assembly includes a needle tube 11, a needle tip 12, and a needle hole 15. The needle hole 15 is radially located inside the needle tube 11. The needle tip 12 is fixedly located below the needle tube 11. The needle tip 12 has a channel inside, which communicates with the needle hole 15.

[0027] The limiting assembly includes a support tray 13 and a stop block 14. The support tray 13 is fixedly mounted on the top of the needle tube 11, and the needle hole 15 passes through the support tray 13. The stop block 14 is fixedly mounted on the top of the support tray 13 and located next to the needle hole 15. The stop block 14 is a horizontally placed right-angled triangular prism, and the right-angled side of the triangular prism is close to the side of the needle hole 15. When the pigment cylinder 21 rotates to above the needle hole 15, the right-angled side of the stop block 14 blocks the protrusion 215, preventing the pigment cylinder 21 from continuing to rotate. At this time, the discharge chamber 213 is located directly above the needle hole 15, and the first push plate 224 is located above the first push rod 218. The pigment can fall from the discharge chamber 213 into the needle hole 15. As the pigment cylinder 21 continues to rotate, the protrusion 215 deforms under the combined action of torque and the stop block 14, and continues to rotate past the stop block 14, so that the new pigment cylinder 21 is located above the needle hole 15.

[0028] The connecting assembly includes a connecting ring 23, a central column 24, and a bracket 25. The central column 24 is fixedly located at the top center of the tray 13. The connecting ring 23 is fitted around the outer ring of the central column 24 and can rotate along the central column 24. The bottom end of the bracket 25 is fixedly connected to the top end of the central column 24, and the top end extends out of the outer edge of the connecting ring 23, supporting the pressing assembly 22 above the pigment cylinder 21.

[0029] The pigment cylinder 21 includes an inner cylinder assembly, an outer cylinder assembly, an extrusion assembly, and a pressing assembly. The outer cylinder assembly includes an outer cylinder 211 and a storage chamber 214. The storage chamber 214 is located inside the outer cylinder 211 and is used to store pigments. The outer wall of the outer cylinder 211 is fixedly connected to the connecting ring 23.

[0030] The inner cylinder assembly includes an inner cylinder 212, a discharge chamber 213, and a protrusion 215. The inner cylinder 212 is located inside the outer cylinder 211, and the bottom of the inner cylinder 212 is fixedly connected to the bottom of the outer cylinder 211. The discharge chamber 213 is located inside the inner cylinder 212, and the protrusion 215 is fixedly located at the bottom of the inner cylinder 212.

[0031] The extrusion assembly includes a conveying pipe 210 and a first piston 216. The first piston 216 is located between the outer cylinder 211 and the inner cylinder 212, covering the storage chamber 214. The first piston 216 can slide up and down along the inner wall of the outer cylinder 211 and the outer wall of the inner cylinder 212. The conveying pipe 210 passes through the first piston 216, with one end located in the storage chamber 214 and the other end located in the discharge chamber 213. The first piston 216 moves downward to squeeze the pigment in the storage chamber 214, causing it to flow into the discharge chamber 213 along the conveying pipe 210.

[0032] The pressing assembly includes a second piston 217, a first push rod 218, and several connecting columns 219. The second piston 217 is located inside the outer cylinder 211 and can slide up and down along the inner wall of the outer cylinder 211. One end of each connecting column 219 is fixedly connected to the first piston 216, and the other end is fixedly connected to the second piston 217. The bottom end of the first push rod 218 is fixedly located on the top of the second piston 217.

[0033] The pressing assembly 22 includes a push rod assembly and a rebound assembly. The rebound assembly includes a pressing cylinder 221 and a spring 222. The side wall of the pressing cylinder 221 is fixedly connected to the end of the bracket 25. The spring 222 is located inside the pressing cylinder 221. The bottom end of the spring 222 is fixedly connected to the bottom end of the pressing cylinder 221. The spring 222 can extend and retract inside the pressing cylinder 221.

[0034] The push rod assembly includes a second push rod 223, a first push plate 224, a second push plate 225, and a third push plate 226. The second push rod 223 passes through the spring 222 and extends from both ends of the pressing cylinder 221. The first push plate 224 is fixedly mounted on the bottom end of the second push rod 223. The third push plate 226 is fixedly mounted on the top end of the second push rod 223. The second push plate 225 is fixedly mounted on the upper part of the second push rod 223 and is located inside the pressing cylinder 221. The bottom surface of the second push plate 225 is fixedly connected to the top end of the spring 222.

[0035] Hold the first push rod 218 and lift it upwards to pull the piston assembly out of the outer cylinder 211. Add different colors of pigment to the different storage chambers 214. When the pigment level is almost level with the opening of the inner cylinder 212, stop adding pigment. Then, reassemble the piston assembly into the outer cylinder 211. Hold the color selection part 2 and rotate it around the central column 24 to rotate the pigment cylinder 21 of the selected color above the needle tube 11. The stop block 14 blocks the protrusion 215, preventing the pigment cylinder 21 from continuing to rotate. At this time, the discharge chamber 213 is directly above the needle hole 15. Press the third push plate 226. The third push plate 226, via the second push rod 223, drives the first push plate 224 and the second push plate 225 to move downwards together. The second push plate 225 presses down on the spring 222, causing the spring 222 to contract. The first push plate 224 moves downwards, pressing down on the first push rod 218. The first push rod 218 pushes the first piston 216 and the second piston 217 to move downwards along the inner wall of the outer cylinder 211. The first piston 216 squeezes the pigment in the storage chamber 214, causing the pigment to flow out from the delivery pipe 210 and fall into the needle hole 15. Hold the needle tube. 11. Insert the needle 12 into the skin of a specific area of ​​the animal to mark the tattoo; after the tattooing is completed, release the third push plate 226. The pressure of the third push plate 226 disappears, the spring 222 rebounds, pushing the second push plate 225 upward. The second push plate 225 drives the first push plate 224 and the third push plate 226 upward together through the second push rod 223. The pressure of the first push plate 224 on the first push rod 218 disappears, the first piston 216 no longer squeezes the pigment, and the pigment stops flowing out of the delivery pipe 210; if replacement is needed... When using pigments of the same color, simply hold the color selection part 2 and rotate it around the central column 24. Under the action of the thrust, the protrusion 215 deforms and continues to rotate past the stop block 14 until the pigment cylinder 21 of the selected color rotates above the needle tube 11. Stop rotating the pigment cylinder 21, and the stop block 14 blocks the protrusion 215, preventing the pigment cylinder 21 from continuing to rotate. At this time, the discharge chamber 213 is exactly above the needle hole 15, and the pigment flowing out of the delivery pipe 210 falls into the needle hole 15, ensuring that the pigment will not spill on the outside of the tattoo part 1 and contaminate the tattoo device.

[0036] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A portable animal marking tattoo device, characterized in that, include: The tattoo part (1) includes a limiting group and an injection group. The limiting group is fixedly located on the top of the injection group. The injection group can be inserted into the skin of an animal to mark the animal with a tattoo. The injection group includes a needle tube (11), a needle tip (12), and a needle hole (15). The needle hole (15) is radially located inside the needle tube (11). The needle tip (12) is fixedly located below the needle tube (11). The needle tip (12) has a channel inside, which communicates with the needle hole (15). The limiting group includes a support tray (13) and a stop block (14). The support tray (13) is fixedly located on the top of the needle tube (11). The needle hole (15) passes through the support tray (13). The stop block (14) is fixedly located on the top of the support tray (13) and is located next to the needle hole (15). The stop block (14) is a horizontally placed right-angled triangular prism, and the right-angled side of the triangular prism is close to the side of the needle hole (15). The color selection unit (2) includes several pigment cylinders (21), a pressing group (22), and a connecting group. The pigment cylinders (21) are used to hold pigments. The pressing group (22) can squeeze out the pigments from the pigment cylinders (21). The connecting group connects the pigment cylinders (21) and the pressing group (22) to the top of the tattoo part (1). The pigment cylinders (21) can rotate around the connecting group. When the pigment cylinders (21) are restricted from rotating by the limiting group, the pigment cylinders (21) are exactly located at the injection point. Squeeze the pressing group (22) directly above the group to squeeze the pigment in the pigment cylinder (21) into the injection group; the connecting group includes a connecting ring (23), a central column (24) and a bracket (25). The central column (24) is fixedly installed in the middle of the top of the support tray (13). The connecting ring (23) is sleeved on the outer ring of the central column (24) and can rotate along the central column (24). The bottom end of the bracket (25) is fixedly connected to the top end of the central column (24), and the top end extends out of the outer edge of the connecting ring (23).

2. The portable animal marking tattoo device according to claim 1, characterized in that, The pigment cylinder (21) includes an inner cylinder group, an outer cylinder group, an extrusion group and a pressing group. The outer cylinder group includes an outer cylinder (211) and a storage chamber (214). The storage chamber (214) is located inside the outer cylinder (211) and is used to store pigment. The outer wall of the outer cylinder (211) is fixedly connected to the connecting ring (23).

3. The portable animal marking tattoo device according to claim 2, characterized in that, The inner cylinder assembly includes an inner cylinder (212), a discharge chamber (213), and a protrusion (215). The inner cylinder (212) is located inside the outer cylinder (211), and the bottom of the inner cylinder (212) is fixedly connected to the bottom of the outer cylinder (211). The discharge chamber (213) is located inside the inner cylinder (212), and the protrusion (215) is fixedly located at the bottom of the inner cylinder (212).

4. The portable animal marking tattoo device according to claim 3, characterized in that, The extrusion assembly includes a conveying pipe (210) and a first piston (216). The first piston (216) is located between the outer cylinder (211) and the inner cylinder (212), covering the storage chamber (214). The first piston (216) can slide up and down along the inner wall of the outer cylinder (211) and the outer wall of the inner cylinder (212). The conveying pipe (210) passes through the first piston (216), with one end located in the storage chamber (214) and the other end located in the discharge chamber (213).

5. The portable animal marking tattoo device according to claim 4, characterized in that, The pressing assembly includes a second piston (217), a first push rod (218), and several connecting columns (219). The second piston (217) is located inside the outer cylinder (211) and can slide up and down along the inner wall of the outer cylinder (211). One end of each connecting column (219) is fixedly connected to the first piston (216), and the other end is fixedly connected to the second piston (217). The bottom end of the first push rod (218) is fixedly disposed on the top of the second piston (217).

6. The portable animal marking tattoo device according to claim 1, characterized in that, The pressing assembly (22) includes a push rod assembly and a rebound assembly. The rebound assembly includes a pressing cylinder (221) and a spring (222). The side wall of the pressing cylinder (221) is fixedly connected to the end of the bracket (25). The spring (222) is located inside the pressing cylinder (221). The bottom end of the spring (222) is fixedly connected to the bottom end of the pressing cylinder (221). The spring (222) can extend and retract inside the pressing cylinder (221).

7. The portable animal marking tattoo device according to claim 6, characterized in that, The push rod assembly includes a second push rod (223), a first push plate (224), a second push plate (225), and a third push plate (226). The second push rod (223) passes through the spring (222) and extends from both ends of the pressing cylinder (221). The first push plate (224) is fixedly disposed at the bottom end of the second push rod (223). The third push plate (226) is fixedly disposed at the top end of the second push rod (223). The second push plate (225) is fixedly disposed at the upper part of the second push rod (223) and located inside the pressing cylinder (221). The bottom surface of the second push plate (225) is fixedly connected to the top end of the spring (222).

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