CN218278169U - Improved structure of plant sugar-free tissue culture box - Google Patents
Improved structure of plant sugar-free tissue culture box Download PDFInfo
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- CN218278169U CN218278169U CN202221464002.2U CN202221464002U CN218278169U CN 218278169 U CN218278169 U CN 218278169U CN 202221464002 U CN202221464002 U CN 202221464002U CN 218278169 U CN218278169 U CN 218278169U
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- fixedly connected
- box cover
- box
- locking plate
- fixing column
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Abstract
The utility model relates to the technical field of plant tissue sugar-free culture, and discloses an improved structure of a plant sugar-free tissue culture box, which comprises a box body, wherein the box body is connected with a box cover, the box body and the box cover are made of PVC plastic, and the upper side of the box cover is connected with a feeding mechanism; the feeding mechanism comprises a sealing plate which is connected to the upper side of the box cover in a rotating mode through a hinge, a feeding hole is formed in the upper side of the box cover, a sealing plug matched with the feeding hole is fixedly connected to the lower side of the sealing plate, a fixing column is fixedly connected to the upper side of the box cover, a locking plate is movably sleeved outside the fixing column, a sliding hole is formed in the locking plate, the fixing column penetrates through the locking plate through the sliding hole, a baffle is fixedly connected to the upper end of the fixing column, a reset spring is arranged between the baffle and the locking plate, and the reset spring is movably sleeved outside the fixing column. The utility model is simple in operation convenient, the effectual reinforced convenience of culture box that has improved.
Description
Technical Field
The utility model relates to a plant tissue sugar-free cultivates technical field, especially relates to a plant sugar-free tissue culture box improvement structure.
Background
The sugar-free culture of plant tissues is a culture mode simulating natural environment, does not use sugar nutrient medium for culture, and is used for solving the adverse environments of insufficient illumination in a container, CO2 deficiency, high relative humidity (more than 96 percent) and the like in the conventional sugar tissue culture. The sugar-free plant tissue culture technology reforms the traditional technical method of taking sugar and bottles as carbon source nutrition and living space, increases the exchange and circulation of material flow required by plant growth and biochemical reaction, promotes the growth and development of plants, and realizes the low-cost production of high-quality seedlings.
When using, the existing plant sugar-free tissue culture box is fixed and stable in order to ensure the stability of the box cover of the culture box, so that the operation is inconvenient when culture substances are required to be added into the culture box, and the use convenience of the culture box is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the adding substance of the plant sugar-free tissue culture box is inconvenient in the prior art, and providing an improved structure of the plant sugar-free tissue culture box.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an improved structure of a plant sugar-free tissue culture box comprises a box body, wherein a box cover is connected to the box body, the box body and the box cover are made of PVC plastic, and a feeding mechanism is connected to the upper side of the box cover;
the feeding mechanism comprises a sealing plate which is connected to the upper side of the box cover in a rotating mode through a hinge, a feeding hole is formed in the upper side of the box cover, a sealing plug matched with the feeding hole is fixedly connected to the lower side of the sealing plate, a fixing column is fixedly connected to the upper side of the box cover, a locking plate is movably sleeved outside the fixing column, a sliding hole is formed in the locking plate, the fixing column penetrates through the locking plate through the sliding hole, a baffle is fixedly connected to the upper end of the fixing column, a reset spring is arranged between the baffle and the locking plate, the reset spring is movably sleeved outside the fixing column, two clamping blocks are symmetrically formed in the fixing column, and two clamping grooves are symmetrically formed in the hole wall of the sliding hole.
Furthermore, the downside symmetry fixedly connected with two connecting rods of lid, two the same layer board of lower extreme fixedly connected with of connecting rod.
Furthermore, the upper side of the locking plate is fixedly connected with a T-shaped pull rod.
Furthermore, the lower side of the locking plate is fixedly connected with a positioning block, and the upper side of the sealing plate is provided with a positioning groove matched with the positioning block.
Furthermore, the vertical outer wall of the box body is symmetrically and fixedly connected with two first semicircular studs, the vertical outer wall of the box cover is symmetrically and fixedly connected with two second semicircular studs, and the first semicircular studs and the second semicircular studs are externally threaded and sleeved with the same locking screw barrel.
Compared with the prior art, the utility model provides a plant sugar-free tissue culture box improvement structure possesses following beneficial effect:
this plant sugar-free tissue culture box improvement structure, reinforced mechanism through setting up, during the use, upwards stimulate the locking plate, make the locking plate slide on the fixed column, make two fixture blocks break away from two draw-in grooves, rotate the locking plate, make the locking plate break away from the closing plate, remove the spacing fixed of locking plate to the closing plate, upwards stimulate the closing plate, the closing plate drives the sealing plug and breaks away from the charge door, remove the sealed effect of closing plate and sealing plug to the charge door, thereby can make the charge door expose, can add culture medium in to the culture box through the charge door, reinforced completion back, reuse locking plate lock the closing plate can, and easy operation is convenient, the effectual reinforced convenience of culture box that has improved.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model is simple in operation convenient, the effectual reinforced convenience of culture box that has improved.
Drawings
FIG. 1 is a schematic structural view of an improved structure of a plant sugar-free tissue culture box provided by the present invention;
fig. 2 is a schematic structural view of a portion a in fig. 1.
In the figure: 1. a case body; 2. a box cover; 3. a feeding mechanism; 31. a sealing plate; 32. a feed aperture; 33. a sealing plug; 34. fixing a column; 35. a locking plate; 36. a slide hole; 37. a baffle plate; 38. a return spring; 39. a clamping block; 310. a card slot; 4. a connecting rod; 5. a pallet; 6. a T-shaped pull rod; 7. positioning a block; 8. positioning a groove; 17. a first semicircular stud; 18. a second half-round stud; 19. and locking the screw cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an improved structure of a plant sugar-free tissue culture box comprises a box body 1, wherein a box cover 2 is connected to the box body 1, the box body 1 and the box cover 2 are made of PVC plastic, so that the daylighting property of the device can be improved, and a feeding mechanism 3 is connected to the upper side of the box cover 2;
reinforced mechanism 3 includes to rotate through the hinge and connects in the closing plate 31 of lid 2 upside, the charge cavity 32 has been seted up to the upside of lid 2, the downside fixedly connected with and the charge cavity 32 assorted sealing plug 33 of closing plate 31, the upside fixedly connected with fixed column 34 of lid 2, the outer movable sleeve of fixed column 34 is equipped with locking plate 35, sliding hole 36 has been seted up on the locking plate 35, fixed column 34 runs through locking plate 35 through sliding hole 36, the upper end fixedly connected with baffle 37 of fixed column 34, be provided with reset spring 38 between baffle 37 and the locking plate 35, reset spring 38 movable sleeve is located outside fixed column 34, two fixture blocks 39 have been seted up to the symmetry on fixed column 34, two draw-in grooves 310 have been seted up to the pore wall symmetry of sliding hole 36.
During the use, upwards stimulate locking plate 35, make locking plate 35 slide on fixed column 34, make two fixture blocks 39 break away from two draw-in grooves 310, rotate locking plate 35, make locking plate 35 break away from closing plate 31, it is fixed to relieve locking plate 35 to the spacing of closing plate 31, upwards stimulate closing plate 31, closing plate 31 drives sealing plug 33 and breaks away from charge door 32, relieve closing plate 31 and sealing plug 33 to the sealed effect of charge door 32, thereby can make charge door 32 expose, can be through the culture material of interpolation in the charge door 32 to the culture box, reinforced completion back, reuse locking plate 35 to close closing plate 31 locking can, and easy operation is convenient, the effectual reinforced convenience of culture box that has improved.
Two connecting rods 4 of the downside symmetry fixedly connected with of lid 2, the same layer board 5 of the lower extreme fixedly connected with of two connecting rods 4 can improve the convenience of the clearance of box body 1.
The upper side of the locking plate 35 is fixedly connected with the T-shaped pull rod 6, so that the use convenience of the locking plate 35 is improved.
The two first semicircular studs 17 are symmetrically and fixedly connected to the vertical outer wall of the box body 1, the two second semicircular studs 18 are symmetrically and fixedly connected to the vertical outer wall of the box cover 2, the same locking screw cylinder 19 is sleeved on the external threads of the first semicircular stud 17 and the second semicircular stud 18, when the box cover is used, the box cover 2 is placed on the box body 1, the first semicircular stud 17 is aligned with the semicircular studs 18, the locking screw cylinder 19 is screwed outside the first semicircular stud 17 and the second semicircular stud 18, the locking screw cylinder 19 can lock and fix the first semicircular stud 17 and the second semicircular stud 18, so that the box body 1 and the box cover 2 can be fixedly connected, when the box cover 2 is disassembled, the two locking screw cylinders 19 are unscrewed, the locking and fixing of the locking screw cylinder 19 on the first semicircular stud 17 and the second semicircular stud 18 are released, the disassembly of the box cover 2 is completed, the operation is simple and convenient, the convenience in disassembly and assembly of the box cover is effectively improved, and the convenience in assembly of the box is improved.
The working principle is as follows: when the culture box is used, the locking plate 35 is pulled upwards to enable the locking plate 35 to slide on the fixing column 34, the two clamping blocks 39 are separated from the two clamping grooves 310, the locking plate 35 is rotated to enable the locking plate 35 to be separated from the sealing plate 31, the limiting and fixing of the locking plate 35 on the sealing plate 31 is relieved, the sealing plate 31 is pulled upwards to enable the sealing plug 33 to be separated from the feeding hole 32, the sealing effect of the sealing plate 31 and the sealing plug 33 on the feeding hole 32 is relieved, the feeding hole 32 can be exposed, culture substances can be added into the culture box through the feeding hole 32, and after the feeding is completed, the locking plate 35 is reused to lock the sealing plate 31, so that the operation is simple and convenient, and the feeding convenience of the culture box is effectively improved;
when the box cover 2 is used, the box cover 2 is placed on the box body 1, the first semicircular stud 17 is aligned to the semicircular studs 18, the locking screw cylinders 19 are screwed outside the first semicircular stud 17 and the second semicircular stud 18, the locking screw cylinders 19 can lock and fix the first semicircular stud 17 and the second semicircular stud 18, so that the box body 1 and the box cover 2 can be fixedly connected, when the box cover 2 is disassembled, the two locking screw cylinders 19 are unscrewed, the locking and fixing of the locking screw cylinders 19 on the first semicircular stud 17 and the second semicircular stud 18 are released, the disassembly of the box cover 2 is completed, the operation is simple and convenient, and the convenience in disassembly and assembly of the box cover is effectively improved.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (5)
1. An improved structure of a plant sugar-free tissue culture box comprises a box body (1), wherein a box cover (2) is connected to the box body (1), the box body (1) and the box cover (2) are made of PVC plastic, and the improved structure is characterized in that a feeding mechanism (3) is connected to the upper side of the box cover (2);
the feeding mechanism (3) comprises a sealing plate (31) which is rotatably connected to the upper side of the box cover (2) through a hinge, a feeding hole (32) is formed in the upper side of the box cover (2), a sealing plug (33) matched with the feeding hole (32) is fixedly connected to the lower side of the sealing plate (31), a fixing column (34) is fixedly connected to the upper side of the box cover (2), a locking plate (35) is movably sleeved outside the fixing column (34), a sliding hole (36) is formed in the locking plate (35), the fixing column (34) penetrates through the locking plate (35) through the sliding hole (36), a baffle (37) is fixedly connected to the upper end of the fixing column (34), a return spring (38) is arranged between the baffle (37) and the locking plate (35), the return spring (38) is movably sleeved outside the fixing column (34), two clamping blocks (39) are symmetrically formed in the fixing column (34), and two clamping grooves (310) are symmetrically formed in the hole wall of the sliding hole (36).
2. The improved structure of a plant sugar-free tissue culture box according to claim 1, wherein two connecting rods (4) are symmetrically and fixedly connected to the lower side of the box cover (2), and the same supporting plate (5) is fixedly connected to the lower ends of the two connecting rods (4).
3. The improved structure of a plant sugar-free tissue culture box according to claim 2, wherein a T-shaped pull rod (6) is fixedly connected to the upper side of the locking plate (35).
4. The improved structure of the plant sugar-free tissue culture box according to claim 3, wherein a positioning block (7) is fixedly connected to the lower side of the locking plate (35), and a positioning groove (8) matched with the positioning block (7) is formed in the upper side of the sealing plate (31).
5. The improved structure of the plant sugar-free tissue culture box according to claim 4, wherein two first semicircular studs (17) are symmetrically and fixedly connected to the vertical outer wall of the box body (1), two second semicircular studs (18) are symmetrically and fixedly connected to the vertical outer wall of the box cover (2), and the first semicircular stud (17) and the second semicircular stud (18) are externally threaded and sleeved with the same locking barrel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221464002.2U CN218278169U (en) | 2022-06-13 | 2022-06-13 | Improved structure of plant sugar-free tissue culture box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221464002.2U CN218278169U (en) | 2022-06-13 | 2022-06-13 | Improved structure of plant sugar-free tissue culture box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218278169U true CN218278169U (en) | 2023-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221464002.2U Active CN218278169U (en) | 2022-06-13 | 2022-06-13 | Improved structure of plant sugar-free tissue culture box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218278169U (en) |
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2022
- 2022-06-13 CN CN202221464002.2U patent/CN218278169U/en active Active
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