Flue-cured tobacco bud picking device

Abstract

The utility model discloses a flue-cured tobacco bud picking device which comprises a bottle, the bottle comprises a bottle body and a bottle cap which can be deformed through extrusion, a one-way valve is arranged on the side, away from the bottle body, of the bottle cap, a liquid inlet of the one-way valve is communicated with the interior of the bottle body, and a liquid outlet of the one-way valve is connected with a smearing head which can be deformed through contact. According to the bud picking device, the dosage of medicine is controlled through the bottle squeezing force, waste of liquid medicine is avoided, tobacco leaves are prevented from being polluted by the liquid medicine, and time and labor are saved in use.

Description

Technical Field

[0001] The utility model relates to the field of flue-cured tobacco planting, in particular to a flue-cured tobacco bud remover. Background Art

[0002] In order to control the full opening of the upper tobacco leaves and improve the baking quality of the upper tobacco leaves during the flue-cured tobacco planting process, topping is necessary. After topping the tobacco plant, the apical dominance is removed, and the tobacco buds at the bottom of the tobacco plant begin to grow. The growth of tobacco buds will seriously reduce the baking quality of the tobacco leaves of the tobacco plant. Therefore, it is necessary to remove these tobacco buds in time or inhibit the production of tobacco buds, resulting in bud removal.

[0003] There are two methods of removing buds: one is manual removal: the disadvantage is that it is time-consuming and labor-intensive, and it is easy for the disease to spread in the field; the other is to use chemical bud inhibitors for chemical inhibition. The operation methods are: (1) Cup spraying method: put the diluted and prepared liquid medicine into a cup or bottle and pour the liquid medicine from the top of the tobacco bead, so that the liquid medicine flows down along the main stem and soaks each axillary bud. The disadvantage is that it causes a waste of liquid medicine and the liquid medicine will contaminate the tobacco leaves; (1) Brush wiping method: use a brush to dip the liquid medicine and evenly smear it on each leaf axil. The disadvantage is that it is time-consuming and labor-intensive. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a flue-cured tobacco bud remover to solve the technical problems of the existing bud removing method being time-consuming and labor-intensive, causing waste of liquid medicine and liquid medicine contaminating tobacco leaves.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] A flue-cured tobacco bud remover comprises a bottle, wherein the bottle comprises an extrudable and deformable bottle body and a bottle cap, a one-way valve is arranged on the bottle cap on a side away from the bottle body, a liquid inlet of the one-way valve is communicated with the interior of the bottle body, and a liquid outlet of the one-way valve is connected to a contactable and deformable smearing head.

[0007] Furthermore, the application head is a rubber sleeve, the opening of the rubber sleeve is connected to the liquid outlet of the one-way valve, and a small liquid outlet is provided at one end of the rubber sleeve away from the one-way valve.

[0008] Furthermore, the rubber sleeve is a rubber sleeve, a latex sleeve or a silicone sleeve.

[0009] Furthermore, the one-way valve includes a shell, one end of the shell is provided with a liquid inlet, the other end opposite to the shell is provided with a liquid outlet, a return spring is connected inside the shell, the free end of the return spring is connected to a baffle, and the return spring makes the baffle close to the circumference of the liquid inlet.

[0010] The beneficial effects of the utility model are:

[0011] The utility model discloses a flue-cured tobacco bud erasing device, which controls the dosage of medicine by squeezing the bottle, thus avoiding the waste of medicine liquid, preventing the medicine liquid from polluting tobacco leaves, and saving time and labor in use.

[0012] The rubber sleeve is durable and easy to clean.

[0013] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings, in which:

[0015] Figure 1 It is a sectional view of the main view of the utility model.

[0016] Figure 2 for Figure 1 Enlarged schematic diagram of part A in the middle. DETAILED DESCRIPTION

[0017] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the present invention, rather than for limiting the protection scope of the present invention.

[0018] Embodiment 1

[0019] like Figure 1-2 As shown, a flue-cured tobacco bud remover comprises a bottle 1, wherein the bottle 1 comprises a bottle body 2 which can be squeezed and deformed and a bottle cap 3, wherein the bottle cap 3 is threadedly connected to the bottle body 2, and the bottle body 2 is used for containing a bud inhibitor.

[0020] A one-way valve 4 is provided on the side of the bottle cap 3 away from the bottle body 2. The one-way valve 4 includes a shell 9. The shell 9 is a truncated cone structure with a large diameter in the middle and small diameters at both ends. A liquid inlet 5 is provided at one end of the shell 9, and a liquid outlet 6 is provided at the other opposite end. A return spring 10 is provided in the middle of the shell 9. One end of the return spring 10 is fixed on the inner wall of the liquid outlet 6, and the other end is vertically connected to a baffle 11. The return spring 10 presses the baffle 11 tightly against the circumference of the liquid inlet 5. A through hole is vertically provided on the top surface of the bottle cap 3. One end of the shell 9 with the liquid inlet 5 is bonded to the bottle cap 3 so that the liquid inlet 5 is aligned with the through hole on the bottle cap 3. The one-way valve 4 can also be a known conventional one-way valve.

[0021] The liquid outlet of the one-way valve 4 is connected to a contact-deformable application head 7, and the application head 7 can be an existing flexible application head such as a sponge or cotton.

[0022] Embodiment 2 differs from Embodiment 1 in that: the applicator head 7 is a rubber sleeve, the open end of the rubber sleeve is sealingly connected to the liquid outlet 6 of the one-way valve 4, and the end face of the rubber sleeve away from the one-way valve 4 is provided with a small liquid outlet 8, which can be a small hole or a cross-shaped incision, and the rubber sleeve is a latex sleeve, a rubber sleeve or a silicone sleeve.

[0023] When the flue-cured tobacco bud erasing device is used, the smearing head 7 is attached to the tobacco buds, and then the bottle body 2 is squeezed. The reset spring 10 is compressed and leaves the liquid inlet 5 with the baffle 11. The bud inhibitor passes through the one-way valve 4 and is then smeared on the tobacco buds by the smearing head 7. When the bottle body 2 is released, the reset spring 10 is reset, and the baffle 11 blocks the liquid inlet 5 to prevent the bud inhibitor from leaking out when not in use. After using it for a period of time, the bottle cap 3 should be unscrewed to allow air to enter the bottle 1 to restore the bottle 1 to its original state, and then the bottle cap 3 should be tightened to continue using it. The flue-cured tobacco bud erasing device controls the amount of medicine used by squeezing the bottle 1, which can avoid wasting the medicine liquid, prevent the medicine liquid from contaminating the tobacco leaves, and save time and effort to use.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.

Claims

1. A flue-cured tobacco bud remover, characterized in that: The invention comprises a bottle (1), wherein the bottle (1) comprises a bottle body (2) which can be squeezed and deformed, and a bottle cap (3), wherein a one-way valve (4) is provided on a side of the bottle cap (3) which is away from the bottle body (2), wherein a liquid inlet (5) of the one-way valve (4) is connected to the interior of the bottle body (2), and a liquid outlet (6) of the one-way valve (4) is connected to a contactable and deformable smear head (7).

2. The flue-cured tobacco bud remover according to claim 1, characterized in that: The smear head (7) is a rubber sleeve, the opening of which is connected to the liquid outlet (6) of the one-way valve (4), and a small liquid outlet (8) is provided at one end of the rubber sleeve away from the one-way valve (4).

3. The flue-cured tobacco bud remover according to claim 2, characterized in that: The rubber sleeve is a rubber sleeve, a latex sleeve or a silicone sleeve.

4. The flue-cured tobacco bud remover according to any one of claims 1 to 3, characterized in that: The one-way valve (4) comprises a housing (9), one end of the housing (9) being provided with a liquid inlet (5) and the other end thereof being provided with a liquid outlet (6), a return spring (10) being connected inside the housing (9), a free end of the return spring (10) being connected to a baffle (11), and the return spring (10) causing the baffle (11) to be closely attached to the circumference of the liquid inlet (5).

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