Tissue culture gun tweezers for taking seedlings
By designing wavy, curved tweezers handles and anti-slip textured tissue culture gun tweezers, the problem of seedling slippage and damage during tissue culture flask handling is solved, providing stable gripping and protection, and is suitable for seedling removal operations inside tissue culture flasks.
Patent Information
- Application Number
- CN202423246550.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing tweezers are prone to slipping or breaking roots, stems and leaves when picking up seedlings from tissue culture bottles, and the grip is unstable.
Design a tissue culture gun forceps with two wavy curved handles. The first and second clamping surfaces are wavy and undulating. The bending trend of the handles is consistent, forming multiple contact surfaces. It is made of stainless steel with anti-slip texture on the outside and the insertion end is arc-shaped to protect the plant.
It ensures that seedlings are not easily slipped during the clamping process, protects the plants from damage, provides stable clamping without the need for excessive force, and is suitable for clamping seedlings in tissue culture bottles.
Smart Images
Figure CN223584970U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of tissue culture gun tweezers, particularly to a tissue culture gun tweezers for taking seedlings. BACKGROUND
[0002] The seedlings are taken out by tweezers from the bottle opening when the seedlings grow to a certain height, and the existing tweezers are inserted into the tissue culture bottle for clamping, and the surface in contact with the seedling body is a plane, the tissue culture bottle has a certain depth, and the part of the tweezers held by the hand is outside the tissue culture bottle, so that the seedling body is easily slipped off during clamping, and in order to clamp the seedling body, the seedling body is generally clamped tightly, so that the roots or leaves of the seedling are easily clamped off. SUMMARY
[0003] The utility model discloses a kind of tissue culture gun tweezers for taking seedlings, and the technical problems solved are that seedlings are not easy to slip off when clamping seedlings.
[0004] To achieve the above purpose, the solution of the utility model is as follows: a kind of tissue culture gun tweezers for taking seedlings, including two tweezers handles, two tweezers handles are respectively first tweezers handle and second tweezers handle, first tweezers handle and second tweezers handle one end are connected, first tweezers handle inside is first clamping surface, second tweezers handle inside is second clamping surface, first tweezers handle and second tweezers handle the other end can be close to each other or away from each other, to make first clamping surface and second clamping surface adhere or separate;
[0005] First tweezers handle and second tweezers handle are all wavy curved, so that first clamping surface and second clamping surface are wavy, and the bending trend of first tweezers handle and second tweezers handle is consistent, so that when plant is clamped between first clamping surface and second clamping surface, it is curved along with the wavy of first clamping surface and second clamping surface.
[0006] Further, the end of the first tweezers handle and the second tweezers handle connected is a fixed end, and the other end is an insertion end, and the insertion end is a circular arc structure.
[0007] Further, first tweezers handle and second tweezers handle all include multiple curved segments, and the included angle between each curved segment and the tweezers handle is 10 degrees to 15 degrees.
[0008] Further, the multiple curved segments of the first tweezers handle and the second tweezers handle form left and right wavy undulations, and the first tweezers handle and the second tweezers handle also form upper and lower wavy curved undulations in the longitudinal direction.
[0009] Further, the first tweezers handle and the second tweezers handle are made of stainless steel material.
[0010] Further, the outer side surface of the first tweezers handle and the outer side surface of the second tweezers handle all form anti-skid lines.
[0011] The beneficial effects of the gun forceps are as follows: the first handle and the second handle are both wavy, so that the first clamping surface and the second clamping surface are wavy, and the bending tendency of the first handle and the second handle is consistent, so that when the plant is clamped between the first clamping surface and the second clamping surface, the plant is bent along with the wavy first clamping surface and the second clamping surface, the plant is not easy to slip off, and the plant can be clamped without force, and the gun forceps are especially suitable for clamping seedling plants in a tissue culture bottle. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 is a schematic view of the three-dimensional structure of the gun forceps of the utility model Figure 1 .
[0013] Figure 2 is a schematic view of the three-dimensional structure of the gun forceps of the utility model Figure 2 .
[0014] Figure 3 is a top view of the gun forceps of the utility model.
[0015] Figure 4 is a schematic view of the structure of the two handles of the utility model in a folded state.
[0016] Figure 5 is a schematic view of the structure of the force receiving mandrel of the utility model inserted into a tissue culture bottle to clamp a plant.
[0017] Figure 6 is a side view of the gun forceps of the utility model.
[0018] REFERENCE NUMERALS:
[0019] 100-plant, 200-tissue culture bottle, 300-gun forceps, 1-handle, 2-first handle, 3-second handle, 4-anti-skid lines, 5-fixed end, 6-insertion end, 7-hand holding part, 21-first clamping surface, 31-second clamping surface, 11-bending section. DETAILED DESCRIPTION
[0020] The utility model will be described in detail below in combination with the drawings and specific embodiments.
[0021] In the claim, the specification and the above drawings of the utility model, unless otherwise explicitly limited, for the orientation words, such as the terms “center”, “transverse”, “longitudinal”, “horizontal”, “vertical”, “top”, “bottom”, “inner”, “outer”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “clockwise”, “counterclockwise” and the like indicate the orientation or position relationship only for the convenience of narrating the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation or be constructed and operated in a particular orientation, so it cannot be understood as limiting the specific protection scope of the utility model.
[0022] As Figures 1-5 shown, the utility model provides a kind of for taking seedling's tissue culture gun forceps, gun forceps 300 is used to clamp the plant 100 in tissue culture bottle 200, gun forceps 300 includes two forceps handles 1, two forceps handles 1 are respectively first forceps handle 2 and second forceps handle 3, first forceps handle 2 and second forceps handle 3 one end are connected, first forceps handle 2 inside is first clamping surface 21, second forceps handle 3 inside is second clamping surface 31, the other end of first forceps handle 2 and second forceps handle 3 can be close to each other or away from each other, to make first clamping surface 21 and second clamping surface 31 adhere or separate;First forceps handle 2 and second forceps handle 3 are all wavy curved, to make first clamping surface 21 and second clamping surface 31 wavy fluctuation, and the bending tendency of first forceps handle 2 and second forceps handle 3 is consistent, so that plant 100 is clamped between first clamping surface 21 and second clamping surface 31, with the wavy fluctuation of first clamping surface 21 and second clamping surface 31, and forms multiple contact surfaces, and multiple contact surfaces are wavy fluctuation, not on the same straight line, so that plant 100 is not easy to slip, and plant 100 can be clamped out without force clamping.
[0023] Focus on Figure 1 shown, the one end of first forceps handle 2 and second forceps handle 3 is fixed end 5, the other end is insertion end 6, insertion end 6 is circular arc structure, avoid when inserting tissue culture bottle 200, the damage to plant 100 in tissue culture bottle 200, of course, in other embodiments, insertion end 6 can also be spherical structure, can be smooth transition, avoid to hurt plant;In addition, in the specific embodiment, fixed end 5 and two forceps arms 1 are integrally formed structure.
[0024] Preferably, first forceps handle 2 and second forceps handle 3 are made of stainless steel material, stainless steel material has excellent corrosion resistance, good toughness, of course, in other embodiments, it can also be made of plastic material, not specific limit.
[0025] Focus on Figure 3 shown, first forceps handle 2 and second forceps handle 3 all include multiple curved sections 11, the angle between each curved section 11 and forceps handle 1 is θ, θ is 10 degrees to 15 degrees, can facilitate clamping plant 100, while avoiding plant 100 bending too much.
[0026] Focus on Figure 4 and Figure 5 shown, when first forceps handle 2 and second forceps handle 3 are folded, first clamping surface 21 and second clamping surface 31 can mutually adhere, when gun forceps 300 is inserted into tissue culture bottle 200 and clamps plant 100, plant 100 can be clamped between first clamping surface 21 and second clamping surface 31, with the wavy fluctuation of first clamping surface 21 and second clamping surface 31, and bends.
[0027] The first handle 2 and the second handle 3 are formed with a plurality of curved sections 11, and the curved sections 11 are formed with left and right wave-shaped curves. Figure 3 As shown in the figure, the first handle 2 and the second handle 3 are further formed with up and down wave-shaped curves in the longitudinal direction, and can form a larger contact surface and are more convenient for clamping some relatively curved plants. Figure 6
[0028] The first handle 2 and the second handle 3 are formed with anti-skid lines 4 on the outer sides, and the anti-skid lines 4 are arranged on the hand-holding part 7 close to the fixed end 5, so that the hand can be conveniently clamped.
[0029] The above is only the preferred embodiment of the present application, and is not a limitation on the design of the present application. Any equivalent changes made according to the key design of the present application shall fall within the protection scope of the present application.
Claims
1. A tissue culture gun forceps for taking seedlings, characterized by: The utility model provides a plant clamping device, including two tweezers handles (1), two tweezers handles (1) are first tweezers handle (2) and second tweezers handle (3) respectively, first tweezers handle (2) and second tweezers handle (3) one end are connected, and the inboard of first tweezers handle (2) is first clamping surface (21), and the inboard of second tweezers handle (3) is second clamping surface (31), and the other end of first tweezers handle (2) and second tweezers handle (3) can be close to each other or away from each other, so that first clamping surface (21) and second clamping surface (31) are attached or separated; First tweezers handle (2) and second tweezers handle (3) are all wavy curved, so that first clamping surface (21) and second clamping surface (31) are wavy, and the bending tendency of first tweezers handle (2) and second tweezers handle (3) is consistent, so that when plant (100) is clamped between first clamping surface (21) and second clamping surface (31), it is curved with the wavy fluctuation of first clamping surface (21) and second clamping surface (31).
2. The tissue culture gun tweezers for taking seedling according to claim 1, characterized in that: The one end of first tweezers handle (2) and second tweezers handle (3) is fixed end (5), and the other end is insertion end (6), and insertion end (6) is circular arc structure.
3. The tissue culture gun tweezers for taking seedling according to claim 1, characterized in that: First tweezers handle (2) and second tweezers handle (3) all include multiple curved sections (11), and the included angle between each curved section (11) and tweezers handle (1) is 10-15 degrees.
4. The tissue culture gun tweezers for taking seedling according to claim 3, characterized in that: The multiple curved sections (11) of first tweezers handle (2) and second tweezers handle (3) form left and right wavy fluctuations, and first tweezers handle (2) and second tweezers handle (3) also form up and down wavy curved fluctuations in the longitudinal direction.
5. The tissue culture gun tweezers for taking seedling according to claim 1, characterized in that: First tweezers handle (2) and second tweezers handle (3) are made of stainless steel material.
6. The tissue culture gun tweezers for taking seedling of claim 1, wherein: The outer side of first tweezers handle (2) and the outer side of second tweezers handle (3) all form anti-skid lines (4).