An aquarium bubbler

Abstract

The utility model relates to the technical field of water breeding equipment discloses a kind of water bubble generators, including upper cover and base, the upper cover upper end surface circumferential equal interval around is provided with multiple bubble outlets, the lower end surface of the upper cover is fixedly provided with heavy bar at bubble outlet inner side position, the base upper end surface circumferential equal interval around is fixedly provided with multiple heavy bar, the heavy bar inner side is embedded with weight block, cavity is formed between the lower end surface inner wall of the upper cover and heavy bar outer wall and weight block is embedded with flannelette in cavity. In the utility model, exhaust by flannelette mode, exhaust hole can use multiple different shapes, bubble generator first through air hole intake air passes through flannelette and is discharged to make air outlet uniform to reduce noise, and not easy to cause blockage and moss and so on.

Description

Technical Field

[0001] This utility model relates to the field of aquarium aquaculture equipment technology, and in particular to an aquarium bubble generator. Background Technology

[0002] Bubble generators are used for oxygenation and decoration in aquariums. Placing a bubble generator in a fish tank can increase the oxygen in the tank, and the bubbles produced by the bubble generator can enhance the aesthetics of the fish tank.

[0003] Current bubble generators have an inlet and an outlet. The inlet is connected to a pipe, and the gas in the pipe enters the bubble generator through the inlet and is then directly discharged through the outlet. However, current bubble generators on the market produce bubbles of uneven size and uniform shape. Some also generate significant noise during output, affecting quiet operation. Furthermore, their designs are not innovative enough, making them prone to clogging and moss growth.

[0004] Therefore, this application provides an aquarium bubble generator to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an aquarium bubble generator that reduces air output noise and allows the bubble to sink more easily to the bottom of the water without slipping.

[0006] To achieve the above objectives, the present invention provides the following technical solution: An aquarium bubble generator includes a top cover and a base. The top cover has multiple bubble outlets evenly spaced around its upper surface. A weight strip is fixedly installed on the lower surface of the top cover at the inner side of the bubble outlets. The base has multiple velvet strips evenly spaced around its upper surface. A weight block is embedded inside the weight strip. A cavity is formed between the inner wall of the lower surface of the top cover and the outer wall of the weight strip, and velvet is embedded in the cavity.

[0007] Furthermore, an air inlet is fixedly provided on one side of the outer wall of the upper cover.

[0008] Furthermore, the top cover and the base are joined together vertically and fixed together with adhesive.

[0009] Furthermore, multiple pressing strips are used to press and fix the fleece fabric.

[0010] Furthermore, the shapes of the plurality of bubble outlets include, but are not limited to, arc-shaped and strip-shaped.

[0011] This utility model has the following beneficial effects: This utility model proposes an aquarium bubbler. This improved bubbler exhausts air by pressing a velvet cloth. The exhaust hole can be in various shapes. The bubbler first takes in air through the air hole and then exhausts it through the velvet cloth, so that the air is evenly discharged, reducing noise and making it less likely to cause blockage or algae growth. Attached Figure Description

[0012] Figure 1 This is a top view of the structure of this utility model; Figure 2 This is a partial top view of the structure of this utility model; Figure 3 This is a schematic diagram of a partial explosion structure of the present invention; Figure 4 This is a top view structural diagram of the upper cover of this utility model; Figure 5 This is a top view of the lower cover of this utility model. Figure 6 This is a structural schematic diagram of the shape of another bubble outlet on the top cover of this utility model.

[0013] Legend: 1. Pressing strip; 2. Top cover; 3. Bubble outlet; 4. Weight block; 5. Pressing strip; 6. Velvet cloth; 7. Base; 8. Air inlet. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Reference Figures 1-5 An embodiment of this utility model provides an aquarium bubble generator, including an upper cover 2 and a base 7. The upper end face of the upper cover 2 is provided with a plurality of bubble outlets 3 at equal intervals around the circumference. A weight strip 5 is fixedly provided on the lower end face of the upper cover 2 at the inner side of the bubble outlet 3. A plurality of velvet strips 1 are fixedly provided on the upper end face of the base 7 at equal intervals around the circumference. A weight block 4 is embedded in the inner side of the weight strip 5. A cavity is formed between the inner wall of the lower end face of the upper cover 2 and the outer wall of the weight strip 5, and a velvet cloth 6 is embedded in the cavity.

[0016] Specifically, the design uses a velvet cloth 6 located at the lower end of the bubble outlet 3 and is tightly squeezed and fixed. When gas enters, it will pass through the velvet cloth 6 and then be discharged, thereby making the gas output uniform and reducing noise. At the same time, the internal weight block 5 design can increase the mass of the bubbler, making it sink to the bottom of the water better and less prone to slipping.

[0017] In one embodiment of this utility model, an air inlet 8 is fixedly provided on one side of the outer wall of the upper cover 2; specifically, in use, the air inlet 8 is connected to a pipe, and the gas in the pipe enters the bubbler through the air inlet 8, thereby allowing the gas to enter the bubbler.

[0018] In one embodiment of this utility model, the upper cover 2 and the base 7 are spliced ​​together and fixed by adhesive. Specifically, adhesive is used to achieve a quick fixing effect. Alternatively, ultrasonic welding can be used, and the upper cover 2 and the base 7 can be fixed by bolts through bolt holes. The bolt connection allows for faster disassembly.

[0019] In one embodiment of this utility model, multiple pressing strips 1 are used to press and fix the velvet 6; specifically, after the upper cover 2 and the base 7 are spliced ​​together, the pressing strips 1 press and fix the velvet 6 to the top surface of the upper cover 2 with the lower end of the velvet 6, so that the velvet 6 can be pressed and fixed better without the need to add other fixing structures.

[0020] In one embodiment of this utility model, such as Figure 1 and Figure 6 The shapes of the multiple bubble outlets 3 include, but are not limited to, arc and strip shapes; specifically, the vent holes can be in a variety of different shapes, and different shapes of bubble outlets 3 can be selected according to personal preference, making it more personalized and diverse.

[0021] Working principle: By connecting the air inlet 8 to the pipeline, the gas in the pipeline enters the bubbler through the air inlet 8, thus allowing the gas to enter the bubbler. The gas is discharged from the bubble outlet above the velvet 6 along the internal space, which can make the gas output uniform, reduce noise, and is less likely to cause blockage or moss growth.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An aquarium bubble generator, comprising a top cover (2) and a base (7), characterized in that: The upper cover (2) has multiple air outlets (3) evenly spaced around its upper surface. A weight strip (5) is fixedly installed on the lower surface of the upper cover (2) at the inner side of the air outlet (3). Multiple velvet strips (1) are fixedly installed around the upper surface of the base (7) at equal intervals. A weight block (4) is embedded inside the weight strip (5). A cavity is formed between the inner wall of the lower surface of the upper cover (2) and the outer wall of the weight strip (5), and a velvet cloth (6) is embedded in the cavity.

2. The aquarium bubble generator according to claim 1, characterized in that: An air inlet (8) is fixedly provided on one side of the outer wall of the upper cover (2).

3. An aquarium bubble generator according to claim 1, characterized in that: The upper cover (2) and the base (7) are joined together and fixed by adhesive.

4. An aquarium bubble generator according to claim 1, characterized in that: Multiple pressing strips (1) are used to press and fix the fleece (6).

5. An aquarium bubble generator according to claim 1, characterized in that: The shapes of the multiple bubble outlets (3) include, but are not limited to, arc-shaped and strip-shaped.

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