CN204482425U - An edible fungus inoculation hook - Google Patents

Abstract

An edible fungus inoculation hook, comprising a hook head and a hook body, characterized in that the width of the hook head is greater than the width of the hook body, vertical edges are provided on both sides of the hook head, and the hook head is provided with a V-shaped hook blade or a toothed hook Blade, the described hook body is provided with limit hook. The hook head of the inoculation hook of the utility model is provided with a V-shaped hook blade or a tooth-shaped hook blade, which can quickly hook the culture medium and facilitate the selection of the culture medium with hyphae, and the hook body of the inoculation hook is provided with a limit hook, Restrict the hook body from entering the strain bottle too much and cause pollution; make the inoculation operation faster, and the opening time of the bacteria tube or the strain bottle is short, which not only reduces the operation time, improves the work efficiency, but also reduces pollution.

Description

An edible fungus inoculation hook

technical field

The utility model relates to an edible fungus inoculation hook, which belongs to the field of edible fungus inoculation tools.

Background technique

Edible fungi, also known as large-scale edible fungi, are mostly cultivated artificially. According to the different cultivation stages and sources, they can be divided into three types: mother species, original species and cultivated species. The mother species is the mother of strain production, and its multiplication is a highly technical task, which requires a single and pure provenance, strong vitality, thorough sterilization of the culture medium, and comprehensive disinfection of the utensils. Because the mother species is relatively slender and weak in decomposing nutrients, it is often cultivated on agar medium that is rich in nutrients and easy to absorb and utilize. Before the mother species is transferred to the original species, it needs to be cultured in a test tube or on a special plate for the mother species. The agar medium in the bottle was transferred and expanded several times in order to increase the number of reproduction, purify and rejuvenate, or be used for provenance preservation, etc.

However, at present, in the transfer and propagation of the mother species, the inoculation tools used are either too many and cumbersome or simple but inconvenient to use. For example, the inoculation hoe and the inoculation shovel are combined with the transfer. In this method, the inoculation hoe and the inoculation shovel need to be flame sterilized , and the entire inoculation takes a long time, the inoculation efficiency is low, and the chance of infection by miscellaneous bacteria is increased. Another example is the use of traditional inoculation hooks. Although the tool is simple, it is not easy to cut the medium to take out the mycelium, so it is not conducive to the transfer and expansion of the mother species. . The utility model provides an edible fungus inoculation hook, which is simple in structure and easy to use. A V-shaped hook blade is arranged at the hook head of the inoculation hook, which can quickly pick up the culture medium and facilitate the selection of the culture medium with hyphae. The hook body is equipped with a limit hook, which limits the hook body from entering the strain bottle too much and causing pollution; it makes the inoculation operation faster, and the opening time of the bacteria tube or the bacteria bottle is short, which not only reduces the operation time, improves the work efficiency, but also reduces polluted. the

Contents of the invention

Aiming at the deficiencies and problems of the above-mentioned prior art, the utility model provides an edible fungus inoculation hook, and the specific technical solution is:

An edible fungus inoculation hook, comprising a hook head and a hook body, the width of the hook head is greater than that of the hook body, vertical edges are provided on both sides of the hook head, and the hook head is provided with a V-shaped hook blade or a tooth-shaped hook blade. The hook body described above is provided with a limit hook. Wherein the widest radial distance of the hook head is the width of the hook head, and the widest radial distance of the hook body is the width of the hook body. The V-shaped hook blade or the saw-toothed hook blade is good for the hook head to scratch the culture medium.

The opening angle of the V-shaped hook blade is 30°-120°. Preferred is 60°-90°.

The included angle between the hook head and the hook body is 60°-150°. The preferred range is 65°-110°. The included angle between the hook head and the hook body is more conducive to clamping the culture medium with hyphae, so that the culture medium is not easy to slip.

The limit hook and the hook body are integrally formed or the limit hook is made of heat-resistant rubber, and is tightly sleeved on the hook body. The split limit hook can be sterilized separately from the inoculation hook or used with different inoculation tools.

The cross-section of the hook body can be round, oval, polygonal, etc.

The benefits of the present utility model: the hook head of the inoculation hook of the present utility model is provided with a V-shaped hook blade or a tooth-shaped hook blade, which can quickly hook the culture medium, which is convenient for selecting the culture medium with mycelia, and the inoculation hook The hook body is equipped with a limit hook, which restricts the hook body from entering the strain bottle too much and causing pollution; it makes the inoculation operation faster, and the opening time of the bacteria tube or the bacteria bottle is short, which not only reduces the operation time, improves the work efficiency, but also reduces the pollute.

Description of drawings

The schematic diagram of Fig. 1 embodiment 1;

The schematic diagram of Fig. 2 embodiment 2;

The schematic diagram of Fig. 3 embodiment 3.

Reference signs: 1 hook body, 2 limit hook, 3 vertical edge, 4 hook head, 5 V-shaped hook blade, 6 tooth-shaped hook blade.

Detailed ways

Example 1

An edible mushroom inoculation hook, comprising a hook head 4 and a hook body 1, the width of the hook head 4 is greater than the width 1 of the hook body, vertical edges 3 are provided on both sides of the hook head 4, a V-shaped hook blade 5 is provided on the hook head 4, and the hook head 4 is provided with a V-shaped hook blade 5. The body 1 is provided with a limit hook 2, which is integrally formed with the hook body 1; the opening angle of the V-shaped hook blade is 50°; the angle between the hook head and the hook body is 60°. Wherein the radially widest distance of the hook head 4 is the width of the hook head 4, and the radially widest distance of the hook body 1 is the width of the hook body 1.

Example 2

An edible mushroom inoculation hook, comprising a hook head 4 and a hook body 1, the width of the hook head 4 is greater than the width 1 of the hook body, vertical edges 3 are provided on both sides of the hook head 4, a V-shaped hook blade 5 is provided on the hook head 4, and the hook head 4 is provided with a V-shaped hook blade 5. The body 1 is provided with a limit hook 2, which is made of fluorine rubber and is tightly sleeved on the hook body 1; the opening angle of the V-shaped hook blade is 85°; the angle between the hook head and the hook body is 110°. Wherein the radially widest distance of the hook head 4 is the width of the hook head 4, and the radially widest distance of the hook body 1 is the width of the hook body 1.

Example 3

An edible fungus inoculation hook, comprising a hook head 4, a hook body 1, the width of the hook head 4 is greater than the width 1 of the hook body, vertical edges 3 are provided on both sides of the hook head 4, a toothed hook blade 6 is provided on the hook head 4, and the hook head 4 is provided with a toothed hook blade 6. The body 1 is provided with a limit hook 2, which is made of silicon rubber and tightly sleeved on the hook body 1; the angle between the hook head and the hook body is 75°. Wherein the radially widest distance of the hook head 4 is the width of the hook head 4, and the radially widest distance of the hook body 1 is the width of the hook body 1.

Claims (4)

1. An edible mushroom inoculation hook, comprising a hook head and a hook body, characterized in that the width of the hook head is greater than the width of the hook body, vertical edges are provided on both sides of the hook head, and the hook head is provided with V-shaped hook blades or teeth shaped hook blade, and the described hook body is provided with a limit hook. 2. A kind of edible mushroom inoculation hook according to claim 1, characterized in that the opening angle of the V-shaped hook blade is 30°-120°. 3. A fungus inoculation hook according to claim 1 or 2, characterized in that the angle between the hook head and the hook body is 60°-150°. 4. The edible fungus inoculation hook according to claim 3, characterized in that the limit hook and the hook body are integrally formed or the limit hook is made of heat-resistant rubber, and is tightly sleeved on the hook body.