Planting cup water stop structure applied to fish-plant symbiotic breeding device

Abstract

A planting cup water stop structure applied to a fish-plant symbiotic breeding device comprises a planting groove, a mounting bayonet is formed in the side face of the planting groove, a planting cup is inserted in the mounting bayonet, and a step end face is arranged in the middle of the planting cup; water stopping convex parts used for preventing a water source from overflowing from the mounting bayonets are arranged on the side faces of the planting grooves, and each water stopping convex part corresponds to one mounting bayonet and at least surrounds the bottom, the left side and the right side of the mounting bayonet; the end face of the step is provided with a water stop groove allowing the water stop protruding part to be inserted therein, and the shape of the water stop protruding part is matched with the shape of the water stop groove. And when the planting cup is inserted into the mounting bayonet, the water stopping convex part is matched in the water stopping groove. According to the utility model, the probability that a water source overflows from the mounting bayonet can be reduced, so that the probability that obvious impurity traces are left on the outer side of the planting groove is reduced, the cleaning frequency of a user is reduced, the attractiveness of the fish-plant symbiotic breeding device is ensured, and the use experience of the user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fish-plant symbiotic aquaculture devices, and particularly relates to a water-stop structure for a planting cup applied to a fish-plant symbiotic aquaculture device. Background Art

[0002] A fish-plant symbiotic aquaculture device is a device that integrates the functions of planting and fish farming, and it can simultaneously meet the recreational needs of people for planting flowers and raising fish.

[0003] For example, an improved fish-plant symbiotic ecosystem disclosed in a Chinese patent with the patent number 202223138275.0 proposed by the applicant in the past includes: a filtration module, a planting module, and a water circulation module. The planting module is fixed on the top of the filtration module, and the water circulation module is connected to the filtration module and the planting module through a hose. The planting module includes: a planting tank and a planting cup. A planting substrate for the roots of plants to take root can be placed in the planting cup. An installation bayonet for fixing the planting cup on the planting tank is provided on the side of the planting tank, and a first overflow port for water source overflow is provided at the bottom of the installation bayonet. However, although this technical solution can simultaneously meet the functions of people for planting flowers and raising fish, it is found in the use process that this technical solution still has certain deficiencies; for example, a first overflow port is provided at the bottom of the installation bayonet of the planting tank, which helps the water source to overflow to a certain extent. However, after the water source flows through the planting cup and the plant roots or / and the planting substrate, impurities will be mixed in the water source, resulting in some impurities remaining on the outside of the planting tank after the water source overflows from the first overflow port. The accumulation of impurities over a long time will leave obvious impurity traces on the outside of the planting tank, seriously affecting the beauty of the fish-plant symbiotic aquaculture device; moreover, users need to frequently clean these impurity traces, which is rather troublesome and reduces the user experience. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a water-stop structure for a planting cup applied to a fish-plant symbiotic aquaculture device.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A water-stop structure for a planting cup applied to a fish-plant symbiotic aquaculture device includes a planting tank. An installation bayonet is provided on the side of the planting tank, and a planting cup is inserted into the installation bayonet. A stepped end face for cooperating with the side of the planting tank is provided in the middle of the planting cup, and an included angle is formed between the stepped end face and the front end face of the planting cup; characterized in that:

[0007] A water-stop convex part for preventing the water source from overflowing from the installation bayonet is provided on the side of the planting tank. Each water-stop convex part corresponds to an installation bayonet and is at least arranged around the bottom, left side, and right side of the installation bayonet;

[0008] A water-stop groove for inserting the water-stop convex part is provided on the step end face, and the shape of the water-stop convex part is adapted to the shape of the water-stop groove; when the planting cup is inserted into the installation bayonet, the water-stop convex part is fitted in the water-stop groove.

[0009] In the present utility model, the depth direction of the water-stop groove extends towards the front end face of the planting cup.

[0010] In the present utility model, the cross-sectional shapes of the water-stop groove and the water-stop convex part are V-shaped.

[0011] In the present utility model, a horizontal convex part is provided on the side surface of the planting groove, each horizontal convex part corresponds to the top of one of the installation bayonets, and both the left and right ends of the water-stop convex part bend upwards and extend and are respectively connected to the left and right ends of the horizontal convex part; a horizontal groove adapted to the horizontal convex part is provided on the upper part of the step end face, and both the left and right ends of the water-stop groove bend upwards and extend and are respectively connected to the left and right ends of the horizontal groove.

[0012] In the present utility model, the planting cup includes a front cup body and a rear cup body integrally connected to the rear end of the front cup body, and the step end face is formed outside the connection position of the front cup body and the rear cup body;

[0013] A rear accommodation cavity is provided on the rear cup body, a front accommodation cavity is provided on the front cup body, one end of the front accommodation cavity is communicated with the rear accommodation cavity, and the other end penetrates through the front side surface of the front cup body, and the front accommodation cavity and the rear accommodation cavity are combined to form a planting accommodation cavity.

[0014] In the present utility model, a substrate guiding convex part for guiding the planting substrate when the planting substrate is put into the rear accommodation cavity is provided on the concave arc surface of the front accommodation cavity, there are at least two substrate guiding convex parts and they are arranged along the radian of the concave arc surface of the front accommodation cavity, the front bottom end of the substrate guiding convex part is connected to the concave arc surface of the front accommodation cavity, and the rear bottom end extends into the rear accommodation cavity and is connected to the concave arc surface of the rear accommodation cavity, and the front end face of the substrate guiding convex part is a guiding arc surface.

[0015] In the present utility model, the cross-sectional shape of the front cup body in the front view direction and the cross-sectional shape of the rear cup body in the front view direction are both D-shaped.

[0016] In the present utility model, first water-permeable holes for the water source to flow into and out of the rear accommodation cavity are provided on both the top surface and the arc surface of the rear cup body or / and second water-permeable holes are further provided on the rear end face of the rear cup body.

[0017] In the present utility model, a hand-held convex part is provided on the outer periphery of the front end of the front cup body to facilitate pulling out the planting cup from the installation bayonet.

[0018] In the present utility model, a snap tab for detaching from or fixing to the mounting bayonet is provided at the top of the planting cup. The front end of the snap tab is integrally connected to the middle position of the top of the front cup body, and the rear end is integrally connected to the middle position of the top of the rear cup body. A snap protrusion for locking is provided on the snap tab.

[0019] Advantages of the present utility model: The present utility model is arranged on the outer side of the planting groove. Each water stop convex part corresponds to a mounting bayonet and is arranged at least around the bottom, left side, and right side of the mounting bayonet, thereby preventing water from overflowing from the bottom, left side, and right side of the mounting bayonet. At the same time, a water stop groove is provided on the planting cup. When the planting cup is inserted into the mounting bayonet, the water stop convex part is fitted in the water stop groove. By using the structural design of the water stop groove, the contact connection position between the planting cup and the water stop convex part can be increased, enabling the planting cup to better cooperate with the water stop convex part to prevent water leakage, further reducing the probability of water overflowing from the mounting bayonet, thereby reducing the probability of leaving obvious impurity marks on the outer side of the planting groove, reducing the number of times of user cleaning, ensuring the beauty of the fish-plant symbiotic cultivation device, and improving the user experience. Description of the Drawings

[0020] The following further describes the present utility model in conjunction with the drawings and embodiments:

[0021] Figure 1 It is a combined three-dimensional view of the planting groove and the planting cup;

[0022] Figure 2 It is an exploded schematic view of the planting groove and the planting cup;

[0023] Figure 3 It is a combined cross-sectional view of the planting groove and the planting cup;

[0024] Figure 4 It is a three-dimensional view of the planting cup. Detailed Embodiment

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0026] It should be noted that if there are directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0027] In addition, if there are descriptions involving "first" or "second" in the embodiments of the present utility model, such descriptions of "first" or "second" are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0028] Referring to Figures 1-4 , a water-stop structure for a planting cup applied to a fish-plant symbiotic cultivation device, includes a planting groove 1. An installation bayonet 11 is provided on the side surface of the planting groove 1. A planting cup 2 is inserted into the installation bayonet 11. A step end face 21 for cooperating with the side surface of the planting groove 1 is provided in the middle of the planting cup 2. An included angle is formed between the step end face 21 and the front end face of the planting cup 2. With the above structure, the step end face 21 can be relatively inclined with respect to the front end face of the planting cup 2, so that after the planting cup 2 is installed on the installation bayonet 11, the whole planting cup 2 is in an inclined installation state by the step end face 21 fitting with the side surface of the planting groove 1, facilitating the planting of plants.

[0029] Furthermore, a water-stop convex part 12 for preventing water source from overflowing from the installation bayonet 11 is provided on the side surface of the planting groove 1. Each water-stop convex part 12 corresponds to an installation bayonet 11 and is disposed at least around the bottom, left side, and right side of the installation bayonet 11, thus preventing the water source from overflowing from the bottom, left side, and right side of the installation bayonet 11.

[0030] Still further, a water-stop groove 22 for inserting the water-stop convex part 12 is provided on the step end face 21. The shape of the water-stop convex part 12 is adapted to the shape of the water-stop groove 22. When the planting cup 2 is inserted into the installation bayonet 11, the water-stop convex part 12 is fitted into the water-stop groove 22. With the structural design of the water-stop groove 22, after the planting cup 2 is inclined and installed on the planting groove 1, the contact connection position between the planting cup 2 and the water-stop convex part 12 can be increased, enabling the planting cup 2 to better cooperate with the water-stop convex part 12 to stop water, and reducing the probability of water source overflowing from the installation bayonet 11.

[0031] As a preferred embodiment, the depth direction of the water-stop groove 22 extends towards the front end face of the planting cup 2. Moreover, since the shape of the water-stop convex portion 12 is adapted to the shape of the water-stop groove 22, the protruding direction of the shape of the water-stop convex portion 12 is inclined upward and forward. The cross-sectional shapes of the water-stop groove 22 and the water-stop convex portion 12 are V-shaped, so that they are buckled together. In addition, at least part of the groove wall of the water-stop groove 22 is attached to the surface of the water-stop convex portion 12. Thus, the part where the groove wall of the water-stop groove 22 is attached to the surface of the water-stop convex portion 12 forms a sealing area, thereby improving the effect of preventing water source from overflowing.

[0032] As a preferred embodiment, horizontal convex portions 13 are provided on the side surface of the planting groove 1, and each horizontal convex portion 13 corresponds to the top of one of the installation bayonets 11. The left and right ends of the water-stop convex portion 12 both bend upward and extend and are respectively connected to the left and right ends of the horizontal convex portion 13. Through the above structural design, the horizontal convex portion 13 and the water-stop convex portion 12 surround the front end opening of the installation bayonet 11, further reducing the probability of water source overflowing from the front end of the installation bayonet 11; a horizontal groove 23 adapted to the horizontal convex portion 13 is provided on the upper part of the stepped end face 21. The left and right ends of the water-stop groove 22 both bend upward and extend and are respectively connected to the left and right ends of the horizontal groove 23. Further, the cross-sectional shapes of the horizontal groove 23 and the horizontal convex portion 13 are V-shaped.

[0033] As a preferred embodiment, the planting cup 2 includes a front cup body 24 and a rear cup body 25 integrally connected to the rear end of the front cup body 24, and the stepped end face 21 is formed outside the connection position of the front cup body 24 and the rear cup body 25.

[0034] In this embodiment, a rear cavity 251 is provided on the rear cup body 25, a front cavity 241 is provided on the front cup body 24, one end of the front cavity 241 communicates with the rear cavity 251, and the other end penetrates through the front side surface of the front cup body 24. The front cavity 241 and the rear cavity 251 are combined to form a planting cavity, and a planting substrate and the roots of plants can be placed in the planting cavity.

[0035] As a preferred embodiment, the cross-sectional shape of the front cup body 24 in the front view direction and the cross-sectional shape of the rear cup body 25 in the front view direction are both D-shaped. First water-permeable holes 252 for water source to flow into and out of the rear cavity 251 are provided on both the top surface and the arc surface of the rear cup body 25. Among them, the first water-permeable holes 252 located on the top surface of the rear cup body 25 are mainly used for water source to flow into the rear cavity 251, and the first water-permeable holes 252 located on the arc surface of the rear cup body 25 are mainly used for water source to flow out of the rear cavity 251. Moreover, when the roots of the plants are relatively developed, the roots of the plants can also penetrate into the inner cavity of the planting groove 1 from the first water-permeable holes 252.

[0036] As a preferred embodiment, the rear end face of the rear cup body 25 is further provided with a second water permeable hole 253 , which is mainly used for water to flow out of the rear cavity 251 and for plant roots to penetrate into the inner cavity of the planting trough 1 .

[0037] In this embodiment, since the front-view cross-sectional area of ​​the rear cavity 251 is usually smaller than the front-view cross-sectional area of ​​the front cavity 241, a step is formed between the concave arc surface of the front cavity 241 and the concave arc surface of the rear cavity 251. When the planting substrate is placed into the rear cavity 251, the planting substrate is easily collided with this step, affecting the user's experience. The concave arc surface of the front cavity 241 is provided with a substrate guiding protrusion 29 for guiding the planting substrate when the planting substrate is placed into the rear cavity 251. The substrate guiding protrusion 29 has at least two and is arranged along the curvature of the concave arc surface of the front cavity 241. The front end bottom of the substrate guiding protrusion 29 is connected to the concave arc surface of the front cavity 241, and the rear end bottom extends into the rear cavity 251 and is connected to the concave arc surface of the rear cavity 251. The front end surface of the substrate guiding protrusion 29 is a guiding arc surface 291 for moving the planting substrate to the middle position of the rear cavity 251.

[0038] As a preferred embodiment, in order to facilitate the user to disassemble and assemble the planting cup 2 , a hand-held protrusion 26 is provided on the outer periphery of the front end of the front cup body 24 for conveniently pulling the planting cup 2 out of the mounting bayonet 11 .

[0039] As a preferred embodiment, the top of the planting cup 2 is provided with a snap-on paddle 27 for disengaging or fixing with the mounting bayonet 11, the front end of the snap-on paddle 27 is integrally connected to the middle position of the top of the front cup body 24, and the rear end is integrally connected to the middle position of the top of the rear cup body 25, and the snap-on paddle 27 is provided with a snap-on protrusion 28 for locking. The planting cup 2 needs to be removed from the planting trough 1 by toggling the snap-on paddle 27, so as to improve the installation stability of the planting cup 2.

[0040] The above description is only a preferred embodiment of the present invention. Any technical solution that achieves the purpose of the present invention by substantially the same means shall fall within the protection scope of the present invention.

Claims

1. A planting cup water-stopping structure used in a fish-plant symbiotic breeding device, comprising a planting trough (1), a mounting bayonet (11) being provided on a side of the planting trough (1), a planting cup (2) being inserted into the mounting bayonet (11), a step end surface (21) being provided in the middle of the planting cup (2) for matching the side surface of the planting trough (1), an angle being formed between the step end surface (21) and the front end surface of the planting cup (2); the characteristics are: The planting trough (1) is provided with a water-stopping protrusion (12) on the side surface thereof for preventing water from overflowing from the mounting bayonet (11); each water-stopping protrusion (12) corresponds to a mounting bayonet (11) and is at least arranged around the bottom, left side and right side of the mounting bayonet (11); The step end surface (21) is provided with a water-stopping groove (22) for the water-stopping protrusion (12) to be inserted into, and the shape of the water-stopping protrusion (12) matches the shape of the water-stopping groove (22); when the planting cup (2) is inserted into the mounting bayonet (11), the water-stopping protrusion (12) fits into the water-stopping groove (22).

2. The water-stopping structure for the planting cup according to claim 1, characterized in that: The depth direction of the water-stop groove (22) extends towards the front end surface of the planting cup (2).

3. The water-stopping structure for the planting cup according to claim 1 is characterized in that: The cross-sectional shapes of the water-stopping groove (22) and the water-stopping protrusion (12) are V-shaped.

4. The water-stopping structure for the planting cup according to claim 1, characterized in that: A horizontal convex portion (13) is provided on the side of the planting groove (1), each horizontal convex portion (13) corresponds to the top of a mounting bayonet (11), and the left and right ends of the water-stopping convex portion (12) are bent and extended upward and respectively connected to the left and right ends of the horizontal convex portion (13); a horizontal groove (23) adapted to the horizontal convex portion (13) is provided on the upper part of the step end surface (21), and the left and right ends of the water-stopping groove (22) are bent and extended upward and respectively connected to the left and right ends of the horizontal groove (23).

5. The water-stopping structure for a planting cup according to any one of claims 1 to 4, characterized in that: The planting cup (2) comprises a front cup body (24) and a rear cup body (25) integrally connected to the rear end of the front cup body (24), and the step end surface (21) is formed outside the connection position between the front cup body (24) and the rear cup body (25); The rear cup body (25) is provided with a rear cavity (251), and the front cup body (24) is provided with a front cavity (241); one end of the front cavity (241) is communicated with the rear cavity (251), and the other end passes through the front side surface of the front cup body (24); the front cavity (241) and the rear cavity (251) are combined to form a planting cavity.

6. The water-stopping structure for the planting cup according to claim 5, characterized in that: The concave arc surface of the front cavity (241) is provided with a substrate guiding convex portion (29) for guiding the planting substrate when the planting substrate is placed in the rear cavity (251); the substrate guiding convex portions (29) have at least two and are arranged along the curvature of the concave arc surface of the front cavity (241); the front end bottom portion of the substrate guiding convex portion (29) is connected to the concave arc surface of the front cavity (241); the rear end bottom portion extends into the rear cavity (251) and is connected to the concave arc surface of the rear cavity (251); the front end surface of the substrate guiding convex portion (29) is a guiding arc surface (291).

7. The water-stopping structure for the planting cup according to claim 5, characterized in that: The cross-sectional shape of the front cup body (24) in the front-view direction and the cross-sectional shape of the rear cup body (25) in the front-view direction are both D-shaped.

8. The water-stopping structure for the planting cup according to claim 5, characterized in that: The top surface and the arc-shaped surface of the rear cup body (25) are both provided with a first water-permeable hole (252) for water to flow into and out of the rear chamber (251), and / or the rear end surface of the rear cup body (25) is also provided with a second water-permeable hole (253).

9. The water-stopping structure for a planting cup according to claim 5, characterized in that: The front end periphery of the front cup body (24) is provided with a hand-held protrusion (26) for conveniently extracting the planting cup (2) from the mounting bayonet (11).

10. The water-stopping structure for the planting cup according to claim 5, characterized in that: The top of the planting cup (2) is provided with a snap-on paddle (27) for detaching from or fixing the mounting bayonet (11); the front end of the snap-on paddle (27) is integrally connected to the middle position of the top of the front cup body (24); the rear end is integrally connected to the middle position of the top of the rear cup body (25); and the snap-on paddle (27) is provided with a snap-on protrusion (28) for locking.

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