Multi-color switching Above buoy
By combining a transparent top cover and a bottom cover, along with an N-shaped glue channel and an assembly buckle, the problem of inconvenient multi-color switching and component disassembly/reassembly of the Apo float is solved, achieving the effect of multi-color switching and convenient disassembly/reassembly.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 深圳市烨石科技有限责任公司
- Filing Date
- 2025-07-18
- Publication Date
- 2026-05-01
AI Technical Summary
Most existing Apo floats are single-color, lacking multi-color switching capabilities, and their component fixing methods make them inconvenient to disassemble and replace, resulting in cumbersome and inconvenient operation.
It features a transparent top and bottom cover design, combined with an N-shaped adhesive groove and assembly snap-fit, to achieve multi-color switching function. The adhesive groove also expands the bonding area, simplifies the assembly process, and enhances sealing performance.
It achieves multi-color switching function for Apo floats, facilitates easy disassembly and assembly, improves sealing, enhances usage flexibility, and facilitates component replacement.
Smart Images

Figure CN224178982U_ABST
Abstract
Description
A multi-color switching float Technical Field
[0001] This utility model belongs to the field of float production and processing technology, specifically relating to a multi-color switching Apo float. Background Technology
[0002] The core function of the Awa float is to observe fish bites, adjust the depth of the fishing rig, and assist in positioning. Outdoor fishing, especially night fishing, is very popular among fishing enthusiasts because many fish are active and feed at night, so night fishing can result in a larger catch. However, due to the poor visibility at night, it is not conducive to anglers' observation. Therefore, a multi-color switching Awa float needs to be designed.
[0003] Most current Awa floats can only achieve single-color illumination and do not have multi-color switching capabilities. This results in the uniformity of the luminous color, which is not conducive to the operation of operators changing it later. In addition, most of the internal components of existing Awa floats are directly fixed to the shell by threads. This fixing method is not conducive to the disassembly and replacement of individual components later, increasing the inconvenience and cumbersomeness of disassembling and replacing parts later. Summary of the Invention
[0004] The purpose of this invention is to provide a multi-color switching float with a simple structure and reasonable design in order to solve the above problems.
[0005] This utility model achieves the above objectives through the following technical solutions:
[0006] A multi-color switching float includes a transparent upper cover and a lower cover. An N-shaped adhesive groove is formed at the middle position of one side of the transparent upper cover and the lower cover, and the two N-shaped adhesive grooves fit together. An assembly buckle and an adhesive groove are formed at the middle position of one side of the transparent upper cover and the lower cover, and the two assembly buckles and adhesive grooves cooperate with each other. A ceramic ring connected to the inside and outside of the transparent upper cover and the lower cover is fixedly installed at the middle position of one side of the transparent upper cover and the lower cover. Internal parts are assembled and placed inside the transparent upper cover and the lower cover.
[0007] As a further optimization of this utility model, the internal components include a counterweight block placed in the middle of the lower cover near the ceramic ring. A charging PIN pin extending to the outside of the lower cover is fixedly installed on the side of the lower cover near the counterweight block. An assembly bracket is placed in the middle of the lower cover. A balance block is engaged at the top of the assembly bracket. A lithium battery electrically connected to the charging PIN pin is inserted at the bottom of the assembly bracket. A PCBA motherboard electrically connected to the lithium battery is placed on the side of the assembly bracket near the transparent upper cover.
[0008] As a further optimization of this utility model, the translucent upper cover and the lower cover are both connected and fixed in the middle position of the interior, and the wire passage extends into the interior of the internal parts and engages with them. Ceramic rings are fitted and fixed on the opposite sides of the two wire passages, and N-shaped glue grooves are opened at the edges of the adjacent sides of the two wire passages.
[0009] As a further optimization of this utility model, an installation groove is provided on the side of the lower cover away from the transparent upper cover. Two through-holes are provided inside the installation groove, and a charging PIN pin is installed through both through-holes.
[0010] As a further optimization of this utility model, the top of the assembly bracket is provided with a limiting slot that cooperates with the balance block, and the bottom of the assembly bracket is provided with a limiting through groove that cooperates with the lithium battery.
[0011] As a further optimization of this utility model, the assembly buckle includes a limiting groove and a limiting protrusion. The limiting groove is placed inside the transparent upper cover on the side near the lower cover, while the limiting protrusion is placed inside the lower cover on the side near the transparent upper cover, and the limiting protrusion engages with the limiting groove.
[0012] The beneficial effects of this utility model are as follows:
[0013] 1. This utility model can easily realize the light-emitting operation of different colored light-emitting bodies through the assembly design of internal parts, so as to facilitate the multi-color switching function of the float in the later operation, ensuring the flexibility and convenience of multi-color switching in the later stage. At the same time, the cover design of the transparent upper cover and lower cover can facilitate the quick disassembly and assembly of internal parts.
[0014] 2. This utility model ensures the convenience and flexibility of assembling the upper and lower covers later by using the snap-fit assembly, eliminating the need for screwing operations. At the same time, the structural design of the glue groove and the N-shaped glue groove can achieve the sealing and waterproof function of the transparent upper and lower covers, which can improve the protection performance of internal parts. In addition, the glue groove design of different shapes can also increase the glue application area later, ensuring the firmness of the final adhesion. Attached Figure Description
[0015] Figure 1 is an exploded view of the three-dimensional structure of this utility model;
[0016] Figure 2 is an exploded view of the three-dimensional structure of this utility model;
[0017] Figure 3 is a three-dimensional structural diagram of the lower cover of this utility model;
[0018] Figure 4 is a schematic diagram of the installation structure of the upper and lower covers of this utility model;
[0019] Figure 5 is an enlarged view of point A in Figure 4 of this utility model;
[0020] Figure 6 is an enlarged view of section B in Figure 4 of this utility model;
[0021] Figure 7 is an assembly diagram of the internal parts of this utility model;
[0022] Figure 8 is an assembly diagram of the internal parts of this utility model.
[0023] Figure 9 is an assembly diagram of the internal parts of this utility model;
[0024] Figure 10 is a schematic diagram of the overall structure of this utility model.
[0025] In the diagram: 1. Transparent top cover; 2. Internal parts; 200. Assembly bracket; 201. Charging PIN pin; 202. Counterweight; 203. Balance block; 204. Lithium battery; 205. PCBA motherboard; 3. Bottom cover; 4. Ceramic ring; 5. Assembly inverted bracket; 6. Glue dispensing groove; 7. N-shaped glue dispensing groove. Detailed Implementation
[0026] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.
[0027] Example 1
[0028] As shown in Figures 3, 4, 5, 6, and 10, a multi-color switching float includes a transparent upper cover 1 and a lower cover 3. Both the upper and lower covers have a fixed line channel at their center. This design allows fishing lines to easily pass through the middle of the float. Ceramic rings 4 are fitted and fixed to the opposite sides of the two line channels. The ceramic rings 4, when used with a stop bead, allow for line insertion and limit the float's position. N-shaped adhesive grooves 7 are provided on the edges of the two line channels. Each groove includes an N-shaped groove and an N-shaped protrusion. The N-shaped protrusion is located on the edge of the line channel inside the upper cover 1 near the lower cover 3, while the N-shaped groove is located on the edge of the line channel inside the lower cover 1 near the upper cover 1. The N-shaped protrusion engages with the N-shaped groove. This design increases the adhesive application area. To improve the sealing performance of the later fixed connection of the wire passage, both the translucent upper cover 1 and the lower cover 3 have assembly buckles 5 and glue grooves 6 on their adjacent sides. The two assembly buckles 5 and glue grooves 6 cooperate with each other. The assembly buckle 5 includes a limiting groove and a limiting protrusion. The limiting groove is located inside the translucent upper cover 1 on the side near the lower cover 3, while the limiting protrusion is located inside the lower cover 3 on the side near the translucent upper cover 1. The limiting protrusion and the limiting groove engage with each other, which facilitates the snap-fit installation of the translucent upper cover 1 and the lower cover 3. The dispensing groove 6 includes a protrusion and a groove. The protrusion is fixedly installed on the edge of the transparent upper cover 1 near the lower cover 3. The cross-section of the protrusion is trapezoidal. The side of the trapezoid is horizontal with the right angle side of the inner side of the limiting groove. The outer side of the protrusion is designed as an inclined surface. The groove is opened on the edge of the lower cover 3 near the transparent upper cover 1 and fits on the outside of the protrusion. Both the outer edges of the groove and the protrusion are inclined to increase the dispensing area in the later stage and ensure the tightness of the sealing connection.
[0029] As shown in Figures 1, 2, 3, 7, 8, and 9, both the translucent upper cover 1 and the lower cover 3 contain internal components 2. The structural design of these internal components 2 facilitates the multi-color switching function of the float. Internal component 2 includes a counterweight 202 located in the middle of the lower cover 3, near the ceramic ring 4. The counterweight 202 fits onto the outside of the cable channel, limiting its installation. A mounting groove is provided on the side of the lower cover 3 away from the translucent upper cover 1. This groove has two openings, through which a charging pin 201 is installed. The groove and openings facilitate the storage and fixing of the charging pin 201. Waterproof adhesive is applied at the openings to ensure a sealed and waterproof installation. An assembly bracket 200 is placed in the middle of the lower cover 3, allowing for easy installation and limiting of components, ensuring efficient space utilization. All parts mounted on the assembly bracket 200 are fitted and limited outside the line channel. The line channel not only allows the fishing line to pass through, but also facilitates the limited installation of internal parts 2, making it easy for operators to disassemble and replace them later. The top of the assembly bracket 200 is fitted with a balance block 203, and the bottom of the assembly bracket 200 is fitted with a lithium battery 204 that is electrically connected to the charging pin 201. The top of the assembly bracket 200 has a limiting slot that cooperates with the balance block 203, and the bottom of the assembly bracket 200 has a limiting through groove that cooperates with the lithium battery 204, which facilitates the positioning and installation of the balance block 203 and the lithium battery 204. A PCBA main board 205 that is electrically connected to the lithium battery 204 is placed on the side of the assembly bracket 200 near the transparent top cover 1. Multiple switchable LED lights are fixedly installed on the side of the PCBA main board 205 near the transparent top cover 1, which facilitates the switching of different colored lights later, increasing the practicality and convenience of the float in later operation.
[0030] It should be noted that, in the case of this multi-color switching Apollo float, the operator can sequentially install the counterweight 202, charging PIN pin 201, assembly bracket 200, balance block 203, lithium battery 204, and PCBA mainboard 205 inside the lower cover 3 as shown in Figures 1, 7, 8, 9, and 3. After assembly, waterproof sealant is applied to the inside of the N-shaped glue groove 7 and glue groove 6 respectively. Finally, the transparent upper cover 1 is removed and pressed to close the lower cover 3. During the closing process, the connection between the transparent upper cover 1 and the lower cover 3 is limited by assembling the inverted buckle 5. Finally, a secondary fixation connection is made by waterproof sealant. The Apollo float with this structural design can realize the multi-color switching function, and at the same time, it can improve the convenience and flexibility of disassembling and replacing the Apollo float later. Compared with the threaded connection, this connection method has a better sealing effect.
[0031] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.
Claims
1. A multi-color switching float, comprising a transparent upper cover (1) and a lower cover (3), characterized in that, Both the translucent top cover (1) and the bottom cover (3) have N-shaped glue grooves (7) at the middle position of their adjacent sides, and the two N-shaped glue grooves (7) fit together. Both the translucent top cover (1) and the bottom cover (3) have assembly buckles (5) and glue grooves (6) at the middle position of their adjacent sides, and the two assembly buckles (5) and glue grooves (6) cooperate with each other. Both the translucent top cover (1) and the bottom cover (3) have ceramic rings (4) fixedly installed at the middle position of their opposite sides, and ceramic rings (4) are connected to their interior and exterior. Both the translucent top cover (1) and the bottom cover (3) have internal parts (2) assembled inside them.
2. The multi-color switching float according to claim 1, characterized in that: The internal component (2) includes a counterweight (202) located in the middle of the lower cover (3) near the ceramic ring (4). A charging pin (201) extending to the outside of the lower cover (3) is fixedly installed in the lower cover (3) near the counterweight (202). An assembly bracket (200) is placed in the middle of the lower cover (3). A balance block (203) is engaged at the top of the assembly bracket (200). A lithium battery (204) electrically connected to the charging pin (201) is inserted at the bottom of the assembly bracket (200). A PCBA motherboard (205) electrically connected to the lithium battery (204) is placed in the assembly bracket (200) near the transparent upper cover (1).
3. The multi-color switching float according to claim 1, characterized in that: The translucent upper cover (1) and lower cover (3) are connected and fixed in the middle position of the interior, and the wire passage extends into the interior of the internal part (2) and engages with it. Ceramic rings (4) are fitted and fixed on the opposite sides of the two wire passages. N-shaped glue grooves (7) are opened at the edges of the two wire passages that are close to each other.
4. A multi-color switching float according to claim 2, characterized in that: The lower cover (3) has an installation groove on the side away from the transparent upper cover (1). The installation groove has two openings inside, and a charging PIN pin (201) is installed through the two openings.
5. A multi-color switching float according to claim 2, characterized in that: The top of the assembly bracket (200) is provided with a limiting slot that cooperates with the balance block (203), and the bottom of the assembly bracket (200) is provided with a limiting through groove that cooperates with the lithium battery (204).
6. A multi-color switching float according to claim 1, characterized in that: The assembly buckle (5) includes a limiting groove and a limiting protrusion. The limiting groove is placed inside the transparent upper cover (1) on the side close to the lower cover (3), while the limiting protrusion is placed inside the lower cover (3) on the side close to the transparent upper cover (1), and the limiting protrusion engages with the limiting groove.