Portable corn breeding pollination bag

Abstract

The utility model discloses a portable corn breeding pollination bag which comprises a pollination bag main body, a storage cavity is arranged in the pollination bag main body, a partition plate is arranged in the storage cavity, three storage grooves which are distributed at equal intervals are formed in the right side of the upper end of the pollination bag main body, a strap is arranged above the pollination bag main body, and the storage cavity is communicated with the storage groove. The two ends of the strap are fixedly connected with the left end and the right end of the pollination bag body respectively, the upper end of the pollination bag body is rotationally connected with a cover plate, a magnet strip is arranged on the front side of the bottom end of the cover plate, a groove is formed in the front side of the upper end of the pollination bag body, the magnet strip is inserted into the groove, an empty groove is formed in the surface of the left end of the magnet strip, and a coil is arranged in the empty groove. A hollow groove is formed in the pollination bag body, a door plate is rotationally connected to the left end of the hollow groove, a thread hole is formed in the surface of the right end of the hollow groove and penetrates through the pollination bag body, and according to the portable corn breeding pollination bag, a parchment tape can be conveniently taken, and a bundling rope can be conveniently cut.

Description

Technical Field

[0001] The utility model relates to the technical field of corn breeding and discloses a portable corn breeding pollination bag. Background Art

[0002] Corn pollination is generally carried out in a natural state. Corn is a hermaphroditic plant. The pollen on the stamens falls onto the filaments of the pistil in a natural state to complete pollination. However, due to complete reliance on natural pollination, pollination confusion will occur on different corn plants, and cross-pollination will cause infertility of corn fruits. Therefore, in order to cultivate good corn seeds, corn pollination needs to be strictly controlled. Currently, parchment bags are placed on the stamens and pistils to prevent cross-pollination of corn. Parchment bags, scissors, ropes and other tools are needed when bagging.

[0003] Patent number CN212464424U in the prior art introduces a pollination bag for corn breeding, including a backpack main body, a paper bag storage pocket is provided inside the backpack main body, a first barrier cloth piece and a second barrier cloth piece are connected inside the paper bag storage pocket by sewing with needle and thread, Velcro A buckle and Velcro B buckle are sewn on opposite sides of the first barrier cloth piece and the second barrier cloth piece respectively, the first barrier cloth piece and the second barrier cloth piece are adhered by Velcro A buckle and Velcro B buckle, a rotating cover, a second paper clip outlet, a fixed block and a first paper clip outlet are installed inside the paper clip storage box to facilitate the taking and storage of paper clips and avoid putting fingers into the paper clip storage box to cause finger injuries, and Velcro A buckle, the first barrier cloth piece, the second barrier cloth piece and Velcro B buckle are installed in the paper bag storage pocket to facilitate changing the size of the paper bag storage pocket according to the size of the paper bag.

[0004] However, the patents in the prior art have the following disadvantages:

[0005] (1) When the patent in the prior art is used, when bagging, the student needs to take the parchment paper tape out of the pollination bag and then put it back, which is only convenient.

[0006] (2) When the patent in the prior art is used to bundle the parchment tape, it is necessary to pull out the bundle rope and take out scissors to cut the bundle rope, which is inefficient. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a portable corn breeding pollination bag which is not only convenient for taking the parchment tape but also convenient for cutting the binding rope.

[0008] In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions: a portable corn breeding pollination bag, comprising a pollination bag main body, a storage cavity is provided inside the pollination bag main body, a partition is provided inside the storage cavity, three equally spaced storage grooves are provided on the right side of the upper end of the pollination bag main body, a shoulder strap is provided above the pollination bag main body, and the two ends of the shoulder strap are respectively fixedly connected to the left and right ends of the pollination bag main body, a cover plate is rotatably connected to the upper end of the pollination bag main body, a magnet bar is provided on the front side of the bottom end of the cover plate, a groove is provided on the front side of the upper end of the pollination bag main body, the magnet bar is inserted into the groove, an empty groove is provided on the left end surface of the magnet bar, a coil is provided inside the empty groove, a door panel is rotatably connected to the left end of the empty groove, and a wire hole is provided on the right end surface of the empty groove, and the wire hole passes through the pollination bag main body.

[0009] Furthermore, telescopic rods are rotatably connected to the upper and lower ends of the hollow slot, and clamps are provided at one end of the two telescopic rods close to each other. A first spring is sleeved on the surface of the telescopic rod, and an anti-slip rubber pad is provided on the surface of the clamp.

[0010] Furthermore, two vertically arranged convex plates are provided at the front end of the pollination bag body, and the two convex plates are respectively located at the upper and lower sides of the wire hole. A sliding column is slidably connected inside the convex plate, and a pressing plate is provided at one end of the two sliding columns away from each other.

[0011] Furthermore, blades are provided at one end of the two sliding posts close to each other, a second spring is provided between the pressing plate and the convex plate, and the second spring is sleeved on the sliding post.

[0012] Furthermore, a vertical plate is provided on the front end surface of the pollination bag body, the right end of the vertical plate is rotatably connected to a rotating shaft, a baffle is provided on the left end surface of the rotating shaft, and a thread line is provided on the right end surface of the rotating shaft.

[0013] Furthermore, a paper bag roller is sleeved on the surface of the rotating shaft, and a fixing ring is threadedly connected to the surface of the right end of the rotating shaft.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] (1) The utility model solves the problem that it is inconvenient to take the parchment tape of the existing corn breeding pollination bag by setting a rotating shaft. The paper bag roller is put on the rotating shaft and fixed with a fixing ring. Pulling the parchment tape can make the paper bag roller rotate so that the parchment bag can be taken conveniently. Rotating the fixing ring can release the paper bag roller for easy replacement.

[0016] (2) The utility model solves the problem that it is inconvenient to cut the rope of the existing corn breeding pollination bag by providing a rotatable coil and a blade. The coil is placed between two clamping plates, and one end of the rope is passed through the wire hole. The rope can be pulled to rotate the coil and release the rope. Pressing the two pressing plates can make the two blades approach each other, thereby cutting the rope, which greatly improves efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a portable corn breeding pollination bag of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of a portable corn breeding pollination bag of the utility model from another angle;

[0019] Figure 3 This is a front view of a portable corn breeding pollination bag of the utility model;

[0020] Figure 4 The utility model is a portable corn breeding pollination bag Figure 1 A partial enlarged view of the middle part;

[0021] Figure 5 The utility model is a portable corn breeding pollination bag Figure 3 A partial enlarged view of point B in the middle;

[0022] Among them: 1. Pollination bag body; 101. Storage cavity; 102. Partition; 103. Shoulder strap; 104. Storage slot; 105. Groove; 106. Empty slot; 107. Door panel; 108. Vertical board; 109. Wire hole; 2. Cover plate; 201. Magnet strip; 3. Telescopic rod; 301. Clamp; 302. First spring; 303. Anti-slip rubber pad; 4. Coil; 5. Convex plate; 501. Sliding column; 502. Pressing plate; 503. Blade; 504. Second spring; 6. Rotating shaft; 601. Baffle; 602. Threaded line; 603. Fixed ring; 7. Paper bag roller. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5A portable corn breeding pollination bag comprises a pollination bag body 1, a storage cavity 101 is provided inside the pollination bag body 1 for placing tools, a partition 102 is provided inside the storage cavity 101, and the storage cavity 101 can be divided into two parts, three equally spaced storage slots 104 are provided on the right side of the upper end of the pollination bag body 1 for storing parchment bags, a shoulder strap 103 is provided above the pollination bag body 1 for convenient carrying, and the two ends of the shoulder strap 103 are respectively fixedly connected to the left and right ends of the pollination bag body 1, and the upper end of the pollination bag body 1 is rotatably connected to a cover plate 2, and the bottom of the cover plate 2 There is a magnet strip 201 on the front side of the end, and a groove 105 is provided on the front side of the upper end of the pollination bag main body 1. The magnet strip 201 is plugged into the groove 105. There is an iron block inside the groove 105. The magnet strip 201 can absorb the iron block and then fix the cover plate 2. There is an empty groove 106 on the left end surface of the magnet strip 201. There is a coil 4 inside the empty groove 106. The surface of the coil 4 is wrapped with a tying rope. The left end of the empty groove 106 is rotatably connected to a door panel 107 so that it can be opened and closed. There is a wire hole 109 on the right end surface of the empty groove 106. The wire hole 109 penetrates the pollination bag main body 1, and the tying rope can pass through the wire hole 109.

[0025] Specifically, a vertical plate 108 is provided on the front end surface of the pollination bag body 1, and a rotating shaft 6 is rotatably connected to the right end of the vertical plate 108. A baffle 601 is provided on the left end surface of the rotating shaft 6, and a thread line 602 is provided on the right end surface of the rotating shaft 6. A paper bag roller 7 is sleeved on the surface of the rotating shaft 6, and the paper bag roller 7 can rotate with the rotating shaft 6. A fixing ring 603 is threadedly connected to the right end surface of the rotating shaft 6, and the fixing ring 603 can fix the paper bag roller 7.

[0026] Through the above technical solution, the paper bag roller 7 is put on the rotating shaft 6 and fixed with the fixing ring 603. Pulling the parchment belt can make the paper bag roller 7 rotate to facilitate taking the parchment bag. Rotating the fixing ring 603 can release the paper bag roller 7 for easy replacement.

[0027] Specifically, the upper and lower ends of the empty slot 106 are rotatably connected with telescopic rods 3, and one end of the two telescopic rods 3 close to each other has a clamping plate 301. The surface of the telescopic rod 3 is sleeved with a first spring 302, and the first spring 302 can use elastic force to push the two clamping plates 301 close to each other. The surface of the clamping plate 301 has an anti-slip rubber pad 303, which can increase the friction with the coil 4.

[0028] Through the above technical solution, the two clamping plates 301 can fix the coil 4, and pulling the binding rope can rotate the coil 4, which is convenient for releasing the binding rope.

[0029] Specifically, there are two vertically arranged convex plates 5 at the front end of the pollination bag body 1, and the two convex plates 5 are respectively located on the upper and lower sides of the wire hole 109. A sliding column 501 is slidably connected inside the convex plate 5. The two sliding columns 501 have a pressing plate 502 at one end away from each other, and the two sliding columns 501 have a blade 503 at one end close to each other. The pressing plate 502 can drive the blade 503 through the sliding column 501. There is a second spring 504 between the pressing plate 502 and the convex plate 5, and the second spring 504 is sleeved on the sliding column 501. The second spring 504 can use the elastic force to push the pressing plates 502 away from each other, thereby making the blades 503 away from each other.

[0030] Through the above technical solution, pressing the two pressing plates 502 can make the two blades 503 approach each other, thereby cutting the binding rope.

[0031] When in use, first put the paper bag roller 7 on the rotating shaft 6 and fix it with the fixing ring 603. Pulling the parchment belt can make the paper bag roller 7 rotate and then take the parchment bag. Put the coil 4 between the two clamping plates 301, and pass one end of the binding rope through the wire hole 109, pull the binding rope, press the two pressing plates 502 to make the two blades 503 approach each other, and then cut the binding rope to tie the parchment bag. After the parchment bag is used up, the paper bag roller 7 can be released by rotating the fixing ring 603 for easy replacement.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A portable corn breeding pollination bag, comprising a pollination bag body (1), characterized in that: The pollination bag body (1) is provided with a storage cavity (101) inside, and a partition (102) is provided inside the storage cavity (101). Three storage grooves (104) are arranged at equal intervals on the right side of the upper end of the pollination bag body (1). A shoulder strap (103) is arranged above the pollination bag body (1), and the two ends of the shoulder strap (103) are respectively fixedly connected to the left and right ends of the pollination bag body (1). The upper end of the pollination bag body (1) is rotatably connected to a cover plate (2), and the front side of the bottom end of the cover plate (2) is A magnet bar (201) is provided, a groove (105) is provided on the front side of the upper end of the pollination bag body (1), the magnet bar (201) is plugged into the groove (105), an empty groove (106) is provided on the left end surface of the magnet bar (201), a coil (4) is provided inside the empty groove (106), a door panel (107) is rotatably connected to the left end of the empty groove (106), a wire hole (109) is provided on the right end surface of the empty groove (106), and the wire hole (109) passes through the pollination bag body (1).

2. A portable corn breeding pollination bag according to claim 1, characterized in that: The upper and lower ends of the hollow groove (106) are both provided with telescopic rods (3) rotatably connected thereto, and one end of the two telescopic rods (3) close to each other is provided with a clamping plate (301), a first spring (302) is sleeved on the surface of the telescopic rod (3), and a non-slip rubber pad (303) is provided on the surface of the clamping plate (301).

3. The portable corn breeding pollination bag according to claim 1, characterized in that: The front end of the pollination bag body (1) is provided with two vertically arranged convex plates (5), the two convex plates (5) are respectively located at the upper and lower sides of the wire hole (109), and a sliding column (501) is slidably connected inside the convex plate (5), and a pressing plate (502) is provided at one end of the two sliding columns (501) away from each other.

4. The portable corn breeding pollination package according to claim 3, characterized in that: The two sliding posts (501) are each provided with a blade (503) at one end close to each other, and a second spring (504) is provided between the pressing plate (502) and the convex plate (5), and the second spring (504) is sleeved on the sliding post (501).

5. The portable corn breeding pollination package according to claim 1, characterized in that: The front end surface of the pollination bag body (1) is provided with a vertical plate (108), the right end of the vertical plate (108) is rotatably connected to a rotating shaft (6), the left end surface of the rotating shaft (6) is provided with a baffle (601), and the right end surface of the rotating shaft (6) is provided with a thread line (602).

6. The portable corn breeding pollination package according to claim 5, characterized in that: A paper bag roller (7) is sleeved on the surface of the rotating shaft (6), and a fixing ring (603) is threadedly connected on the right end surface of the rotating shaft (6).

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