Portable diaphorina citri feeding device

Abstract

The utility model relates to the technical field of diaphorina citri feeding, and discloses a portable diaphorina citri feeding device which comprises a shell, a sliding opening is formed in the front end of the shell, a sliding plate is slidably connected into the sliding opening, and an L-shaped plate is fixedly connected to the right side of the shell. When a worker needs to pull the sliding plate open to observe diaphorina citri inside, the pressing block is pressed inwards to enable the elastic spring to store force, meanwhile, the adjusting rod is released from limiting, the adjusting rod is pulled out of the fixing groove to enable the sliding plate to be released from limiting, and the sliding plate is moved to the position where diaphorina citri can be observed conveniently and cannot fly out. Then an adjusting rod is moved into a fixing groove, a pressing block is aligned to a popup opening, elastic force stored by an elastic spring is released to drive the pressing block to be quickly popped out, and a sliding plate is limited, so that the sliding plate is quickly adjusted when a worker needs to observe the diaphorina citri, the activity space of the diaphorina citri is reduced, and the working efficiency is improved. The diaphorina citri is prevented from flying randomly to influence the observation of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of citrus psyllid breeding, in particular to a portable citrus psyllid breeding device. Background Art

[0002] Citrus psyllid rearing refers to the process of artificially breeding citrus psyllids under laboratory conditions by providing a specific environment and food source.

[0003] A Chinese patent discloses a portable citrus psyllid rearing device (authorization announcement number CN207626396U). This patented technology is a multifunctional integrated device that can be used for the collection, transportation, isolation, rearing and observation of psyllid samples, as well as the cultivation and management of seedlings. It can meet the needs of rearing psyllid adults, nymphs, and alternating generations, as well as long-term, continuous experimental observation needs. The climatic conditions are controllable and do not interfere with the activities of psyllids. It is simple to operate and easy to use.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when the staff of the existing citrus psyllid breeding device need to observe the individual conditions of citrus psyllids, they need to open the container and take out the citrus psyllids, but most of the existing containers are opened with the top cover completely opened, which will expose all the citrus psyllids to the outside, which may cause the citrus psyllids to fly out of the container and affect the staff's observation. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the existing technology has the disadvantage that when the container is opened with a large amplitude, citrus psyllids may fly out. For this reason, a portable citrus psyllid breeding device is proposed.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a portable citrus psyllid breeding device, comprising an outer shell, a breeding box being installed inside the outer shell, a sliding opening being provided at the front end of the outer shell, a sliding plate being slidably connected inside the sliding opening, an L-shaped plate being fixedly connected to the right side of the outer shell, a fixing rod being fixedly connected to one end of the L-shaped plate close to the sliding plate, an adjusting rod being slidably connected inside the fixing rod, a fixing groove being provided on the right side of the sliding plate, a number of the fixing grooves being evenly distributed on the right side of the sliding plate, a pop-up opening being provided at the top end of the fixing rod, two pop-up openings being provided at the top end of the adjusting rod, a pressing groove being fixedly connected inside the pressing groove with an elastic spring, a pressing block being fixedly connected to the top end of the elastic spring, and the inside of the pressing groove being slidably connected to the pressing block.

[0007] Preferably, a first sliding groove is provided at the front end and the rear end inside the fixing rod, a first sliding block is fixedly connected to the front end and the rear end of the adjusting rod, and the interior of the first sliding groove is slidably connected to the first sliding block.

[0008] Preferably, a second sliding groove is provided at the front end and the rear end inside the pressing groove, a second sliding block is fixedly connected to the front end and the rear end of the pressing block, and the interior of the second sliding groove is slidably connected to the second sliding block.

[0009] Preferably, pull-out grooves are provided on both sides of the front end of the shell, and pull-out blocks are fixedly connected to both sides of the bottom end of the sliding plate, and the inside of the pull-out groove is slidably connected to the pull-out block.

[0010] Preferably, a gauze is provided inside the sliding plate.

[0011] Preferably, both sides of the shell are provided with U-shaped grooves, and the number of the U-shaped grooves is four. A traction rod is fixedly connected inside the U-shaped groove, and a traction block is slidably connected to the surface of the traction rod, and a universal wheel is installed at the end of the traction block away from the U-shaped groove. Both sides of the shell are fixedly connected with connecting plates, and a threaded rod is rotatably connected inside the connecting plate. The end of the threaded rod away from the connecting plate is fixedly connected to a rotating plate, and a limiting hole used in conjunction with the threaded rod is provided on the surface of the traction block.

[0012] Preferably, a return spring is slidably connected to the surface of the traction rod, one end of the return spring close to the traction block is fixedly connected to the traction block, and one end of the return spring away from the traction block is fixedly connected to the inside of the U-shaped groove.

[0013] Preferably, the front end and the rear end of the U-shaped groove are both provided with downward pressing grooves, the front end and the rear end of the traction block are both fixedly connected with downward pressing blocks, and the interior of the downward pressing groove is slidably connected to the downward pressing block.

[0014] Technical effects and advantages of the utility model:

[0015] In the utility model, when the staff needs to pull the sliding plate open to observe the citrus psyllid inside, the pressing block is pressed inwardly to store force in the elastic spring and release the limit of the adjusting rod at the same time, the adjusting rod is pulled out from the fixed groove to release the limit of the sliding plate, and the sliding plate is moved to a position that is convenient for observing the citrus psyllid while preventing it from flying out, and then the adjusting rod is moved into the fixed groove, and the pressing block is aligned with the ejection outlet, the elastic force stored in the elastic spring is released to drive the pressing block to eject quickly, so that the sliding plate is limited, thereby achieving the rapid adjustment of the sliding plate when the staff needs to observe the citrus psyllid, reducing the activity space of the citrus psyllid, and preventing the citrus psyllid from flying around and affecting the staff's observation.

[0016] In the utility model, when the staff needs to move the shell, the universal wheel is pulled downward to make it contact the ground and the limiting hole is aligned with the threaded rod. At this time, the rotating plate is rotated inward to drive the threaded rod to rotate into the limiting hole, so that the universal wheel is limited, thereby achieving a quick conversion of the shell between a fixed type and a movable type, which is convenient for the use of the shell in different occasions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the device of the utility model;

[0018] Figure 2 This is a schematic diagram of the sliding plate adjustment structure of the utility model;

[0019] Figure 3 It is a cross-sectional schematic diagram of the adjusting rod fixing structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the guide structure of the sliding plate of the utility model;

[0021] Figure 5 This is a schematic diagram of the mobile and fixed rapid conversion structure of the utility model;

[0022] Figure 6 For this utility model Figure 5 A partial enlarged view of point A in the middle.

[0023] Legend: 1. Shell; 2. Feeding box; 3. Sliding port; 4. Sliding plate; 5. L-shaped plate; 6. Fixed rod; 7. Adjusting rod; 8. Fixed slot; 9. Pop-up port; 10. Pressing slot; 11. Elastic spring; 12. Pressing block; 13. First sliding slot; 14. First sliding block; 15. Second sliding slot; 16. Second sliding block; 17. Pull-out slot; 18. Pull-out block; 19. Gauze; 20. U-shaped slot; 21. Traction rod; 22. Traction block; 23. Universal wheel; 24. Connecting plate; 25. Threaded rod; 26. Rotating plate; 27. Limiting hole; 28. Reset spring; 29. ​​Lower pressing slot; 30. Lower pressing block. DETAILED DESCRIPTION

[0024] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0025] Reference Figure 1 - Figure 3As shown, the utility model provides a technical solution: a portable citrus psyllid breeding device, comprising a shell 1, a breeding box 2 is installed inside the shell 1, a sliding opening 3 is opened at the front end of the shell 1, a sliding plate 4 is slidably connected inside the sliding opening 3, an L-shaped plate 5 is fixedly connected to the right side of the shell 1, a fixing rod 6 is fixedly connected to the end of the L-shaped plate 5 close to the sliding plate 4, an adjusting rod 7 is slidably connected inside the fixing rod 6, a fixing groove 8 is opened on the right side of the sliding plate 4, the number of the fixing grooves 8 is several and evenly distributed on the right side of the sliding plate 4, a pop-up outlet 9 is opened at the top of the fixing rod 6, the number of the pop-up outlets 9 is two, a pressing groove 10 is opened at the top of the adjusting rod 7, an elastic spring 11 is fixedly connected inside the pressing groove 10, and a pressing block is fixedly connected to the top of the elastic spring 11 12. The interior of the pressing groove 10 is slidably connected with the pressing block 12. When the staff needs to pull the sliding plate 4 open to observe the citrus psyllid inside, the pressing block 12 is pressed inwardly to allow the elastic spring 11 to store force and at the same time release the limit of the adjusting rod 7. The adjusting rod 7 is pulled out from the fixed groove 8 to release the limit of the sliding plate 4, and the sliding plate 4 is moved to a position that is convenient for observing the citrus psyllid without letting it fly out. The adjusting rod 7 is then moved into the fixed groove 8, and the pressing block 12 is aligned with the ejection outlet 9. The elastic force stored in the elastic spring 11 is released to drive the pressing block 12 to eject quickly, so that the sliding plate 4 is limited, thereby achieving the rapid adjustment of the sliding plate 4 when the staff needs to observe the citrus psyllid, reducing the activity space of the citrus psyllid and preventing the citrus psyllid from flying around and affecting the staff's observation.

[0026] Reference Figure 3 As shown, in this embodiment: the front end and the rear end inside the fixed rod 6 are both provided with a first sliding groove 13, the front end and the rear end of the adjusting rod 7 are both fixedly connected with a first sliding block 14, the interior of the first sliding groove 13 is slidably connected to the first sliding block 14, and through the setting of the first sliding groove 13 and the first sliding block 14, when the adjusting rod 7 moves inside the fixed rod 6, it will form a stable limit with the interior of the fixed rod 6, thereby improving the stability of the movement of the adjusting rod 7.

[0027] Reference Figure 3 As shown, in this embodiment: a second slide groove 15 is provided at the front end and the rear end inside the pressing groove 10, the front end and the rear end of the pressing block 12 are fixedly connected with a second slider 16, and the interior of the second slide groove 15 is slidably connected to the second slider 16. Through the arrangement of the second slide groove 15 and the second slider 16, the adjusting rod 7 will not shake during the fixing process due to the elastic force of the elastic spring 11, thereby improving the fixing effect of the adjusting rod 7.

[0028] Reference Figure 4As shown, in this embodiment: pull-out grooves 17 are provided on both sides of the front end of the shell 1, and pull-out blocks 18 are fixedly connected to both sides of the bottom end of the sliding plate 4. The interior of the pull-out groove 17 is slidably connected to the pull-out block 18. Through the setting of the pull-out groove 17 and the pull-out block 18, the sliding plate 4 can form a stable limit in the process of being pulled out, thereby improving the pulling-out efficiency of the sliding plate 4.

[0029] Reference Figure 1 As shown, in this embodiment: a gauze 19 is arranged inside the sliding plate 4. Through the arrangement of the gauze 19, the device can retain ventilation while preventing citrus psyllids from flying out of the device, thereby improving the cultivation effect of the device.

[0030] Reference Figure 5 As shown, in this embodiment: U-shaped grooves 20 are provided on both sides of the shell 1, and the number of the U-shaped grooves 20 is four. A traction rod 21 is fixedly connected inside the U-shaped groove 20, and a traction block 22 is slidably connected to the surface of the traction rod 21. A universal wheel 23 is installed at one end of the traction block 22 away from the U-shaped groove 20, and a connecting plate 24 is fixedly connected on both sides of the shell 1. A threaded rod 25 is rotatably connected inside the connecting plate 24, and a rotating plate 26 is fixedly connected to one end of the threaded rod 25 away from the connecting plate 24. A limiting hole 27 used in conjunction with the threaded rod 25 is provided on the surface of the traction block 22. When the staff needs to move the shell 1, the universal wheel 23 is pulled downward to make it contact the ground, and the limiting hole 27 is aligned with the threaded rod 25. At this time, the rotating plate 26 is rotated inward to drive the threaded rod 25 to rotate into the limiting hole 27, so that the universal wheel 23 is limited, thereby achieving a quick conversion between the fixed and mobile types of the shell 1, which is convenient for the use of the shell 1 in different occasions.

[0031] Reference Figure 5 and Figure 6 As shown, in this embodiment: a return spring 28 is slidably connected to the surface of the traction rod 21, and one end of the return spring 28 close to the traction block 22 is fixedly connected to the traction block 22, and one end of the return spring 28 away from the traction block 22 is fixedly connected to the inside of the U-shaped groove 20. Through the setting of the return spring 28, when the staff needs to convert the shell 1 to a fixed type, the rotating plate 26 is twisted to drive the threaded rod 25 to rotate out, so that the universal wheel 23 is released from the limit. At this time, the elastic force stored in the return spring 28 is released to drive the universal wheel 23 to reset quickly, thereby achieving a rapid conversion of the shell 1 from a mobile type to a fixed type.

[0032] Reference Figure 6As shown, in this embodiment: the front end and the rear end inside the U-shaped groove 20 are both provided with a downward pressure groove 29, the front end and the rear end of the traction block 22 are both fixedly connected with a downward pressure block 30, and the interior of the downward pressure groove 29 is slidably connected to the downward pressure block 30. Through the arrangement of the downward pressure groove 29 and the downward pressure block 30, the traction block 22 can move more stably inside the traction rod 21, thereby improving the movement stability of the universal wheel 23.

[0033] The practical working principle of the present invention is as follows: when the staff needs to pull the sliding plate 4 open to observe the citrus psyllid inside, the pressing block 12 is pressed inward to make the elastic spring 11 store force, and at the same time, the adjusting rod 7 is released from the limit, and the adjusting rod 7 is pulled out from the fixed groove 8 to release the sliding plate 4 from the limit, and the sliding plate 4 is moved to a position where it is convenient to observe the citrus psyllid but will not let it fly out, and then the adjusting rod 7 is moved to the fixed groove 8, and the pressing block 12 is aligned with the ejection outlet 9, and the elastic force stored in the elastic spring 11 is released to drive the pressing block 12 to eject quickly, so that the sliding plate 4 is limited, thereby achieving When the staff needs to observe the citrus psyllid, the sliding plate 4 is quickly adjusted to reduce the activity space of the citrus psyllid and prevent the citrus psyllid from flying around and affecting the staff's observation. Through the arrangement of the first sliding groove 13 and the first sliding block 14, when the adjusting rod 7 moves inside the fixed rod 6, it will form a stable limit with the inside of the fixed rod 6, thereby improving the stability of the movement of the adjusting rod 7. Through the arrangement of the second sliding groove 15 and the second sliding block 16, the adjusting rod 7 will not shake due to the elastic force of the elastic spring 11 during the fixing process, thereby improving the fixing effect of the adjusting rod 7. The setting of the pull-out block 18 can form a stable limit in the process of pulling the sliding plate 4 outward, thereby improving the pulling-out efficiency of the sliding plate 4. The setting of the gauze 19 can prevent the citrus psyllid from flying out of the device while retaining ventilation, thereby improving the cultivation effect of the device. When the staff needs to move the shell 1, the universal wheel 23 is pulled down to make it contact the ground, and the limit hole 27 is aligned with the threaded rod 25. At this time, the rotating plate 26 is rotated inward to drive the threaded rod 25 to rotate into the limit hole 27, so that the universal wheel 23 is limited, thereby achieving the fixed and The quick conversion from mobile to fixed type facilitates the use of the housing 1 in different occasions. Through the setting of the reset spring 28, when the staff needs to convert the housing 1 to the fixed type, the rotating plate 26 is twisted to drive the threaded rod 25 to rotate out, so that the universal wheel 23 is released from the limit. At this time, the elastic force stored in the reset spring 28 is released to drive the universal wheel 23 to reset quickly, thereby achieving a quick conversion from the mobile type to the fixed type of the housing 1. Through the setting of the lower pressing groove 29 and the lower pressing block 30, the traction block 22 can move more stably inside the traction rod 21, thereby improving the movement stability of the universal wheel 23.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable citrus psyllid rearing device, comprising a housing (1), characterized in that: A feeding box (2) is installed inside the shell (1); a sliding opening (3) is provided at the front end of the shell (1); a sliding plate (4) is slidably connected inside the sliding opening (3); an L-shaped plate (5) is fixedly connected to the right side of the shell (1); a fixing rod (6) is fixedly connected to one end of the L-shaped plate (5) close to the sliding plate (4); an adjusting rod (7) is slidably connected inside the fixing rod (6); a fixing groove (8) is provided on the right side of the sliding plate (4); the number of the fixing grooves (8) is several and evenly distributed on the right side of the sliding plate (4); a pop-up opening (9) is provided at the top end of the fixing rod (6); the number of the pop-up openings (9) is two; a pressing groove (10) is provided at the top end of the adjusting rod (7); an elastic spring (11) is fixedly connected inside the pressing groove (10); a pressing block (12) is fixedly connected to the top end of the elastic spring (11); the inside of the pressing groove (10) is slidably connected to the pressing block (12).

2. The portable citrus psyllid breeding device according to claim 1, characterized in that: The front end and the rear end of the fixing rod (6) are both provided with a first sliding groove (13), the front end and the rear end of the adjusting rod (7) are both fixedly connected with a first sliding block (14), and the interior of the first sliding groove (13) is slidably connected with the first sliding block (14).

3. The portable citrus psyllid breeding device according to claim 1, characterized in that: The front end and the rear end of the pressing groove (10) are both provided with a second sliding groove (15), the front end and the rear end of the pressing block (12) are both fixedly connected with a second sliding block (16), and the interior of the second sliding groove (15) is slidably connected to the second sliding block (16).

4. The portable citrus psyllid breeding device according to claim 1, characterized in that: Both sides of the front end of the housing (1) are provided with pull-out grooves (17), both sides of the bottom end of the sliding plate (4) are fixedly connected with pull-out blocks (18), and the interior of the pull-out groove (17) is slidably connected to the pull-out block (18).

5. The portable citrus psyllid breeding device according to claim 1, characterized in that: A gauze net (19) is arranged inside the sliding plate (4).

6. The portable citrus psyllid breeding device according to claim 1, characterized in that: Both sides of the shell (1) are provided with U-shaped grooves (20), the number of the U-shaped grooves (20) is four, a traction rod (21) is fixedly connected inside the U-shaped groove (20), a traction block (22) is slidably connected to the surface of the traction rod (21), a universal wheel (23) is installed at one end of the traction block (22) away from the U-shaped groove (20), both sides of the shell (1) are fixedly connected with a connecting plate (24), a threaded rod (25) is rotatably connected inside the connecting plate (24), a rotating plate (26) is fixedly connected to one end of the threaded rod (25) away from the connecting plate (24), and a limiting hole (27) used in conjunction with the threaded rod (25) is provided on the surface of the traction block (22).

7. The portable citrus psyllid breeding device according to claim 6, characterized in that: A return spring (28) is slidably connected to the surface of the traction rod (21); one end of the return spring (28) close to the traction block (22) is fixedly connected to the traction block (22); and one end of the return spring (28) away from the traction block (22) is fixedly connected to the inside of the U-shaped groove (20).

8. The portable citrus psyllid breeding device according to claim 6, characterized in that: The front end and the rear end of the U-shaped groove (20) are both provided with a downward pressing groove (29), the front end and the rear end of the traction block (22) are both fixedly connected with a downward pressing block (30), and the interior of the downward pressing groove (29) is slidably connected with the downward pressing block (30).

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