Drainage and ventilation grafting clamp
By designing drainage and breathable grafting clips and using a combined structure of slot holes and anti-slip teeth, the problems of poor air circulation and liquid accumulation in the prior art are solved, and a higher grafting survival rate and healing speed are achieved.
Patent Information
- Application Number
- CN202421474465.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-06-26
AI Technical Summary
During the healing process, the existing grafting clips are prone to wet wounds due to poor air circulation, which increases the risk of infection with bacteria. At the same time, they cannot drain effectively, resulting in liquid accumulation, further aggravation of the humid environment and affecting the survival rate of grafting.
A drainage and breathable grafting clip is designed. A slot hole is provided on the inner side of the connection between the left jaw and the right jaw, and the slot hole penetrates the jaw to form an inner cavity to achieve breathability and drainage. A multiple anti-slip teeth are evenly provided on the inner side of the jaw to enhance the stability of the fixing and breathable water permeability.
Sufficient air circulation and liquid drainage of the grafting site during the healing process is achieved, which reduces the risk of infection, shortens the healing time, improves the grafting efficiency, and prevents the occurrence of mold and blackening.
Smart Images
Figure CN222916650U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grafting clips, in particular to a drainage and breathable grafting clip. Background Art
[0002] In the fields of agriculture and horticulture, grafting technology is widely used to improve the growth quality of plants, increase yields, and cultivate new varieties. During the grafting process, as an important fixing tool, the performance of the grafting clip directly affects the survival rate of grafting and the growth condition of plants;
[0003] In the prior art, a patent with the patent number 2023203308536 discloses a grafting clip convenient for fixing, including a clamping mechanism and a limiting and anti-slip mechanism. The clamping mechanism includes a plastic chuck, and the plastic chuck is fixedly connected with a second anti-slip rubber pad. The
[0004] second anti-slip rubber pad is fixedly connected with a second raised point;
[0005] The limiting and anti-slip mechanism includes a pressing plate and a limiting rod. The pressing plate is fixedly connected with the plastic chuck, and the pressing plate is fixedly connected with a protective convex rod. The protective convex rod is fixedly connected with a first anti-slip rubber pad. The first anti-slip rubber pad is fixedly connected with a first raised point. The limiting rod is fixedly connected with the pressing plate, and the limiting rod is fixedly connected with a limiting plate. Although the above solution can facilitate the stable fixation of the grafting part through the clamping mechanism and facilitate the stable operation and protection of the grafting clip through the limiting and anti-slip mechanism, there are also some defects: the design of the grafting clip often focuses on the fixing effect and ignores the air permeability; this results in the grafting part being prone to moisture at the wound during the healing process due to poor air circulation, increasing the risk of infection by pathogens and affecting the grafting survival rate; after grafting, the plant will secrete a certain amount of liquid. If the grafting clip cannot effectively drain water, these liquids are likely to accumulate at the grafting part, forming water stains, further exacerbating the moist environment of the wound and increasing the risk of mildew and blackening;
[0006] Therefore, in view of the above-described technical problems, a drainage and breathable grafting clip is urgently needed. Summary of the Utility Model
[0007] The technical problem to be solved by the utility model is to overcome the above-mentioned technical defects and provide a drainage and breathable grafting clip.
[0008] To solve the above technical problems, the technical solution provided by the utility model is a drainage and breathable grafting clip, including:
[0009] A left jaw and a right jaw, the left jaw and the right jaw are symmetrically arranged, and the tails of the left jaw and the right jaw are connected together. Handles are provided on both the left jaw and the right jaw;
[0010] An inner side of a connection part at the tails of the left clamping jaw and the right clamping jaw is provided with a slot hole which penetrates through the left clamping jaw and the right clamping jaw. The slot hole communicates with an inner cavity formed by the left clamping jaw and the right clamping jaw for ventilation and drainage.
[0011] As an improvement, a plurality of anti-slip teeth are uniformly arranged on inner sides of the left clamping jaw and the right clamping jaw.
[0012] As an improvement, a limiting protrusion is provided at the tail end of the handle.
[0013] The advantages of the utility model compared with the prior art are as follows:
[0014] 1. Good air permeability and drainage performance: An inner side of a connection part at the tails of the left clamping jaw and the right clamping jaw is provided with a slot hole which penetrates through the left clamping jaw and the right clamping jaw. The slot hole communicates with an inner cavity formed by the left clamping jaw and the right clamping jaw. In this way, the slot hole can conduct ventilation and drainage, has excellent air permeability, can ensure sufficient air circulation at the grafting part during the healing process, and reduces the risk of germ infection; it can quickly drain the liquid generated at the grafting part, keep the grafting part dry, and effectively prevent the occurrence of mildew and blackening phenomena.
[0015] 2. Fast drying speed of the wound: Due to good air permeability and drainage performance, this grafting clip can accelerate the drying speed of the wound at the grafting part, shorten the healing time, and improve the grafting survival efficiency;
[0016] 3. A plurality of anti-slip teeth are uniformly arranged on inner sides of the left clamping jaw and the right clamping jaw. On the one hand, it can play an anti-slip and stable fixing effect. On the other hand, the gaps between the anti-slip teeth can also play a role in water permeability and air permeability;
[0017] 4. Simple structure and convenient operation: This grafting clip adopts a simple design, has a compact structure, is easy to operate, and can easily complete the grafting and fixing work without professional tools. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a schematic structural view of a drainage and air-permeable grafting clip of the utility model.
[0019] Figure 2 is a three-dimensional structural view of a drainage and air-permeable grafting clip of the utility model.
[0020] As shown in the figure:
[0021] 100. Left clamping jaw, 101. Slot hole, 102. Anti-slip teeth, 200. Right clamping jaw, 300. Handle, 301. Limiting protrusion. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Generally, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.
[0023] Combined with the attached Figure 1-2 , a drainage and breathable grafting clip, comprising:
[0024] A left jaw 100 and a right jaw 200, the left jaw 100 and the right jaw 200 are symmetrically arranged, and the tails of the left jaw 100 and the right jaw 200 are connected together, and handles 300 are provided on both the left jaw 100 and the right jaw 200;
[0025] An inner side of the connection part of the tails of the left jaw 100 and the right jaw 200 is provided with a slot hole 101, the slot hole 101 penetrates through the left jaw 100 and the right jaw 200, and the slot hole 101 communicates with the inner cavity formed by the left jaw 100 and the right jaw 200 for ventilation and drainage.
[0026] A plurality of anti-slip teeth 102 are evenly provided on the inner sides of the left jaw 100 and the right jaw 200. On the one hand, it can play an anti-slip and stable fixing effect, and on the other hand, the gaps between the anti-slip teeth can also play a water-permeable and breathable effect.
[0027] The two handles 300 are symmetrically arranged.
[0028] A limit protrusion 301 is provided at the tail end of the handle 300. When operating the grafting clip, it prevents the hand from slipping out of the handle 300 and facilitates the hand to apply force stably.
[0029] Both the left jaw 100 and the right jaw 200 are arc-shaped, so that there can be a space for placing the plant stem inside the left jaw 100 and the right jaw 200, and the stem at the grafting part will not be clamped and damaged.
[0030] When the present utility model is specifically implemented and in use, hold the tail of the handle 300 with hand to open the front ends of the left jaw 100 and the right jaw 200, then fix the grafting clip to the grafting position to stably fix the grafting position. There is a slot 101 inside the connection of the tails of the left jaw 100 and the right jaw 200. The slot 101 penetrates through the left jaw 100 and the right jaw 200, and the slot 101 communicates with the inner cavity formed by the left jaw 100 and the right jaw 200. In this way, the slot can ventilate and drain water, has excellent air permeability, can ensure sufficient air circulation in the grafting part during the healing process, and reduce the risk of infection by germs; can quickly drain the liquid generated in the grafting part, keep the grafting part dry, and effectively prevent the occurrence of mildew and blackening phenomena;
[0031] A plurality of anti-slip teeth 102 are evenly arranged on the inner sides of the left jaw 100 and the right jaw 200. On the one hand, it can play an anti-slip and stable fixing effect. On the other hand, the gaps between the anti-slip teeth can also play a role in water permeability and air permeability, and can further permeate water and air, ensuring sufficient air circulation and dryness in the grafting part during the healing process.
[0032] In the description of the embodiments of the present utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of this utility model is usually placed during use, it is only for the convenience of describing the present utility model and simplifying the description, 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 to the present utility model. In addition, terms such as "first", "second", "third", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.
[0033] In addition, if terms such as "horizontal", "vertical", "hanging" and other terms do not mean that the component is required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.
[0034] In the description of the embodiments of the present utility model, "a plurality" represents at least 2.
[0035] In the description of the embodiments of the present utility model, it should also be noted that unless otherwise clearly specified and defined, if the terms "arranged", "installed", "connected", "coupled" are used, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0036] The above describes the present utility model and its implementation manners. Such a description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and without departing from the gist of the creation of the present utility model, without creative design, they create structural manners and embodiments similar to the technical solution, which shall fall within the protection scope of the present utility model.
Claims
1. A drainage and breathable grafting clip, characterized in that: include: A left clamping jaw (100) and a right clamping jaw (200), wherein the left clamping jaw (100) and the right clamping jaw (200) are symmetrically arranged, and the tails of the left clamping jaw (100) and the right clamping jaw (200) are connected together, and the left clamping jaw (100) and the right clamping jaw (200) are both provided with a handle (300); A slot hole (101) is provided inside the connection between the tails of the left clamping jaw (100) and the right clamping jaw (200). The slot hole (101) passes through the left clamping jaw (100) and the right clamping jaw (200). The slot hole (101) is connected to the inner cavity formed by the left clamping jaw (100) and the right clamping jaw (200) for ventilation and drainage.
2. A drainage and breathable grafting clip according to claim 1, characterized in that: A plurality of anti-slip teeth (102) are evenly arranged on the inner sides of the left clamping jaw (100) and the right clamping jaw (200).
3. A drainage and breathable grafting clip according to claim 1, characterized in that: The two handles (300) are symmetrically arranged.
4. A drainage and breathable grafting clip according to claim 3, characterized in that: A limiting protrusion (301) is provided at the rear end of the handle (300).
5. A drainage and breathable grafting clip according to claim 1, characterized in that: The left clamping jaw (100) and the right clamping jaw (200) are both arc-shaped.