CN220000306U

CN220000306U - Pollen collecting device

Info

Publication number: CN220000306U
Application number: CN202320529379.XU
Authority: CN
Inventors: 农玉琴; 陈杏; 陈远权; 阳景阳; 骆妍妃; 翁小婷; 巫虹颖; 梁贤智; 覃潇敏; 吴玲玲; 王明释; 黄静; 廖春文; 韦锦坚
Original assignee: Guangxi South Subtropical Agricultural Science Research Institute
Current assignee: Guangxi South Subtropical Agricultural Science Research Institute
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-11-14
Anticipated expiration: 2033-03-17

Abstract

The utility model provides a pollen collecting device, which belongs to the technical field of pollination of tea trees, and comprises a handheld part, wherein one end of the handheld part is provided with a positioning part for fixing flowers, and the interior of the handheld part is provided with a collecting part for collecting pollen; the positioning component comprises a fixed head fixed on the handheld part; the whole flowers are placed into the inside of the fixed head through the gaps, the flowers are fixed through fixing the buckles, then the collecting component is opened to collect pollen, when the pollen is collected, air can be sucked into the locating component due to negative pressure inside the locating component, the flowers can be blown to shake through air circulation, and further auxiliary pollen falls off, so that the pollen collecting device can not directly contact with the flowers when collecting the pollen, damage to the flowers is avoided, and the flowers collecting the pollen can be continuously reserved as hybrid female parent.

Description

Pollen collecting device

Technical Field

The utility model belongs to the technical field of pollination of tea trees, and particularly relates to a pollen collecting device.

Background

Pollen refers to germ cells of stamens in flowering plants, the appearance of the germ cells is powdery, the germ cells are also called pollen grains, and in the artificial hybridization process of tea trees, pollen is mostly required to be collected by a pollen collecting device for artificial pollination.

The utility model discloses a flower planting pollen collection system in the chinese patent of grant bulletin number CN208850207U, including the collection tank, coupling hose, the handle, L type pipeline, the guard shield, the motor, driving lever and fan blade, coupling hose connects in collection tank annular side upper right side, and the coupling hose right-hand member is in deep into the handle inside, and be connected with L type pipeline, the handle is fixed in L type pipeline annular side left part, L type pipeline is fixed in guard shield up end intermediate position, the motor is fixed in L type pipeline up end right part border position, and the output shaft of motor lower extreme passes L type pipeline, and in deep into the guard shield, the output shaft lower extreme at the motor lower extreme is fixed to the driving lever.

However, in order to improve the effect of dividing and collecting, as shown in fig. 1, when pollen is collected, a poking rod 7 is adopted to dial a flower body for assisting pollen to separate from the flower body, but the poking plate 7 is used for dialing the flower body to easily cause damage of the flower body and easily cause breakage of the flower body when serious, so that most of the flower with the pollen collected is difficult to keep, and cannot be used as a hybrid female parent in the follow-up.

Disclosure of Invention

The utility model aims to provide a pollen collecting device, and aims to solve the problems that most of pollen collected by the pollen collecting device is difficult to keep and cannot be used as a hybrid female parent in the follow-up process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a pollen collection device comprising: the flower body fixing device comprises a hand-held part, wherein one end of the hand-held part is provided with a positioning part used for fixing the flower body, and a collecting part used for collecting pollen is arranged in the hand-held part;

the positioning component comprises a fixed head fixed on the handheld part, a notch capable of enabling flowers to pass through is formed in the fixed head, a fixed cover matched with the notch is hinged to the notch, and notches for avoiding flowers are formed in the fixed cover and the fixed head.

According to a further technical scheme, a first magnet is arranged at a position, far away from the hinge joint, of the fixed cover, and a second magnet which is attracted with the first magnet is arranged on the fixed head.

The collecting part comprises a collecting bag arranged in the handheld part, an opening of the collecting bag is arranged on a fixing head, a binding part for fixing the collecting bag is arranged on the fixing head, and a groove for preventing the binding part and the collecting bag from separating is arranged on the fixing head;

the collection member also includes a suction drive assembly for providing suction to the positioning member.

According to a further technical scheme, the driving assembly comprises a mounting head arranged at one end of the handheld part far away from the positioning component, a motor is arranged on the mounting head, and a fan for forming negative pressure inside the handheld part is arranged at the output end of the motor.

According to a further technical scheme, the positioning component is provided with external threads, and the positioning component is connected to the handheld part in a threaded mode.

According to a further technical scheme, the collecting bag is made of breathable materials.

According to a further technical scheme, the anti-slip protrusions are arranged on the handheld portion.

Compared with the prior art, the utility model has the beneficial effects that:

this pollen collection device puts into the inside of fixed head with whole flowers through the breach to through fixing this lock, fix the flowers, then open the collection part and collect the pollen, when collecting, through holding the portion of holding, and shake the hand portion, can drive the locating part shake, make the locating part shake, the locating part can drive the flowers shake, can be used to supplementary pollen to drop, simultaneously when collecting, because the inside of locating part is the negative pressure, can inhale the air to the inside of locating part, can blow the flowers shake through the circulation of air, thereby further supplementary pollen drops, later collect the inside of collecting part with pollen through the suction, therefore make the device can not directly contact with the flowers when collecting the pollen, thereby avoided causing the damage to the flowers, the flowers that have gathered the pollen still can continue to remain, as the hybridization female parent.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a prior art structure;

FIG. 2 is a schematic diagram of an embodiment of the present utility model;

FIG. 3 is an isometric cross-section of an embodiment of the utility model;

FIG. 4 is an exploded view of an embodiment of the present utility model;

fig. 5 is a schematic structural view of a positioning component according to an embodiment of the present utility model.

In the figure: 1. a hand-held part; 101. a slip preventing protrusion; 2. a positioning member; 201. a fixed head; 202. a notch; 203. a fixed cover; 204. a groove is formed; 205. a first magnet; 206. a second magnet; 3. a collecting member; 301. a collection bag; 302. a cinching member; 303. a groove; 4. a drive assembly; 401. a mounting head; 402. a motor; 403. a fan.

Detailed Description

In order to solve the problem that most flowers with pollen collected are difficult to keep and cannot be used as hybrid female parents in the prior art, the following scheme is provided to solve the problem:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 2-4, the present utility model provides the following technical solutions: the utility model provides a pollen collection system, includes handheld portion 1, and handheld portion 1 can be used to the staff to carry for this collection system is more convenient for the user to carry, and the one end of handheld portion 1 is provided with locating part 2, and locating part 2 can cover the flowers in locating part 2 to locating part 2 and handheld portion 1 integrated into one piece, the inside of handheld portion 1 is provided with collecting part 3, and collecting part 3 can be used to pollen collection;

when in use, the device is firstly held by a hand of a worker to move to the position of the flower body, then the flower body is fixed in the positioning component 2, the flower body is prevented from swinging, and then the pollen is collected by the collecting component 3.

As shown in fig. 3, the hand-holding part 1 is cylindrical, of course, the hand-holding part 1 may be rectangular or other polygonal, in order to make the user feel more comfortable, the hand-holding part 1 is preferably cylindrical, the anti-slip protrusions 101 are provided on the hand-holding part 1, the anti-slip protrusions 101 and the hand-holding part 1 are integrally formed, the user can place the index finger, the middle finger, the ring finger and the little finger in the grooves between the anti-slip protrusions 101, so that the device is located at the tiger mouth, and then the device is fixed by the thumb, thereby avoiding the device from slipping from the hand.

Referring to fig. 5, the positioning component 2 includes a fixing head 201, the fixing head 201 is spherical, the inside is in a cavity state, an external thread is provided on the fixing head 201, and can be connected to the hand-held portion 1 by threads, so that the fixing head 201 is communicated with the inside of the hand-held portion 1, a notch 202 is provided on the fixing head 201, a fixing cover 203 is hinged at the notch 202, the fixing head 201 is in a complete sphere when the fixing cover 203 is closed, notch 204 are provided on both the fixing cover 203 and the fixing head 201, when the fixing cover 203 is closed, the two notch 204 can be spliced into a complete circular groove, so that flowers of flowers can pass through, and it is required to be limited to splice into a circular groove, an elliptic groove or other polygonal grooves, so that the flowers can pass through, a first magnet 205 is provided on the fixing cover 203 far from the hinge, a second magnet 206 which is attracted to the first magnet 205 is provided on the fixing head 201, and when the fixing cover 203 is closed can be mutually attracted by the first magnet 205 and the second magnet 206.

Referring to fig. 3 and 4, the collecting part 3 includes a collecting bag 301 disposed in the hand-held part 1, the collecting bag 301 has an opening, and is sleeved on the fixing head 201, and the collecting bag 301 is fixed on the fixing head 201 through a binding part 302, a groove 303 is disposed on the fixing head 201, the collecting bag 301 covers the groove 303, and then the binding part 302 is fixed at the position of the groove 303, so as to fix the collecting bag 301 and prevent the collecting bag 301 from falling off, wherein the binding part 302 is a rubber band or a binding rope, when pollen in the collecting bag 301 is full, the collecting bag 301 can be detached by loosening the binding part 302, and a new collecting bag 301 is replaced, the pollen adhered on the surface of the bag can be separated from the bag body through vibration shaking, under the condition that the pollen is not damaged, the pollen adhered on the surface of the bag body can be scraped, the scraped pollen can be used for artificial hybridization, the collecting bag 301 adopts a bag body, such as a cloth bag, and the bag 301 can be carried only in a bag material which can not be limited to be used for air filtration, and the air can be used for the collecting bag 301;

the collecting part 3 further comprises a driving component 4 for providing suction force to the positioning part 2 and sucking pollen into the hand-held part 1 for collecting;

as shown in fig. 3 and 4, the driving assembly 4 includes a mounting head 401 disposed at one end of the hand-holding portion 1 far away from the positioning component 2, the mounting head 401 is semicircular, the diameter of the mounting head is equal to that of the hand-holding portion 1 and tangential to the surface of the hand-holding portion 1, an external thread is disposed on the mounting head 401, the mounting head 401 can be detachably connected with the hand-holding portion 1 through the external thread, of course, the mounting head 401 can be connected with the hand-holding portion 1 through a screw mode, and is limited to only one type of threaded connection, therefore, the embodiment does not limit the connection mode of the mounting head 401, a motor mounting plate is disposed on the mounting head 401, and can be used for mounting a motor 402, the motor 402 is a motor, a power socket (not shown in the drawing) is also disposed at the mounting head 401, and can be used for connecting an external power source through the power socket, and a fan 403 is disposed at the output end of the motor 402, and the fan 403 can be used for forming negative pressure inside the hand-holding portion 1, so that pollen can be sucked into the collecting bag 301 through the positioning component 2, and pollen can be filtered and collected through the collecting bag 301.

Specifically, the fixing head 201, the fixing cover 203 and the mounting head 401 are all provided with ventilation holes, when the fan 403 is operated, negative pressure can be formed inside the fixing head 201, air is sucked from inside the fixing head 201, and air is discharged from the mounting head 401, so that air inside the device is circulated.

Claims

1. A pollen collection device, comprising: a hand-held part (1), wherein one end of the hand-held part (1) is provided with a positioning component (2) which can be used for fixing flowers, and the interior of the hand-held part (1) is provided with a collecting component (3) for collecting pollen;

the positioning component (2) comprises a fixed head (201) fixed on the handheld part (1), a notch (202) capable of enabling flowers to pass through is arranged on the fixed head (201), a fixed cover (203) matched with the notch (202) is hinged to the notch (202), and a notch (204) for avoiding flowers is formed in each of the fixed cover (203) and the fixed head (201).

2. The pollen collecting device as claimed in claim 1, wherein: the fixed cover (203) is provided with a first magnet (205) far away from the hinge joint, and the fixed head (201) is provided with a second magnet (206) which is attracted with the first magnet (205) mutually.

3. The pollen collecting device as claimed in claim 1, wherein: the collecting part (3) comprises a collecting bag (301) arranged inside the handheld part (1), an opening of the collecting bag (301) is arranged on the fixing head (201), a binding part (302) for fixing the collecting bag (301) is arranged on the fixing head (201), and a groove (303) for preventing the binding part (302) from being separated from the collecting bag (301) is arranged on the fixing head (201);

the collecting member (3) further comprises a suction driving assembly (4) for providing suction to the positioning member (2).

4. A pollen collecting device as claimed in claim 3, wherein: the driving assembly (4) comprises a mounting head (401) arranged at one end, far away from the positioning component (2), of the handheld portion (1), a motor (402) is arranged on the mounting head (401), and a fan (403) for enabling negative pressure to be formed inside the handheld portion (1) is arranged at the output end of the motor (402).

5. The pollen collecting device as claimed in claim 4, wherein: the fixing head (201), the fixing cover (203) and the mounting head (401) are all provided with vent holes.

6. The pollen collecting device as claimed in claim 1, wherein: the positioning component (2) is provided with external threads, and the positioning component (2) is connected to the handheld part (1) in a threaded mode.

7. A pollen collecting device as claimed in claim 3, wherein: the collection bag (301) is of a breathable material.

8. A pollen collecting device as claimed in any one of claims 1 to 7, wherein: the hand-held part (1) is provided with a non-slip protrusion (101).