CN201004919Y - Screwing-in type fixing structure for main cover of fishing reel - Google Patents

Abstract

The utility model relates to a fishing line reel main cover screw-in type fixed knot constructs comprises a fishing line reel main casing body and a lid, and this main casing body is provided with the accommodation space that can assemble drive assembly, and this accommodation space has one with lid complex holding mouth, the lid is located on the holding mouth soon. The utility model discloses an utilize and adopt screw-in fixed knot to construct to replace the bolt fastening structure of conventionality between lid and the holding mouth, it can be with the help of the purpose that simple and hand-carried coin etc. can realize the dismouting to reach the efficiency of quick, convenient matched stack or dismantlement, so, can improve production efficiency, can be convenient for again maintain main internal component of casing, and can not influence whole outward appearance nature.

Description

Fishing reel main cover screw-in fixed structure

technical field

The utility model relates to the technology in the field of fishing reels, in particular to a screw-in fixing structure for the main cover of the fishing reel.

Background technique

The fishing reel is a tool used for fishing rod reeling or reeling. The commonly used main cover of the fishing reel is usually fixed by a plurality of bolts through the accommodating opening of the cover body and the main shell. The overall appearance is not beautiful due to the exposure, especially when assembling, it needs to use special tools such as corresponding wrenches to fix it. A series of processes such as the fixing and fixing are cumbersome, which reduces production efficiency, and disassembly and maintenance also need to be completed with tools. Once there is no tool temporarily, the maintenance action cannot be completed, which brings troubles to actual use.

Utility model content

The main purpose of this utility model is to provide a screw-in fixing structure for the main cover of the fishing reel that can be quickly disassembled without affecting the overall appearance.

In order to achieve the above-mentioned purpose, the utility model takes the following technical solutions:

A fishing reel main cover screw-in fixing structure, which is composed of a fishing reel main casing and a cover body, the main casing is provided with an accommodating space for assembling transmission components, and the accommodating space has a cover The accommodating opening matched with the body, and the cover body is screwed on the accommodating opening.

The inner edge of the accommodating opening and the outer edge of the cover are screwed to each other by internal and external threads.

The accommodating opening and the cover have the same circular shape.

The accommodating opening is formed by merging two holes, one of which is matched by a sub-cover, and the sub-cover is provided with a plurality of clamping feet engaged with the edge of the hole, while the other hole is screwed in by the cover body, And one side of the bottom of the cover body is pressed against the side end of the auxiliary cover.

A protruding ring is arranged in the middle of the cover body, and the protruding ring is symmetrically provided with card slots, so that the cover body can be unscrewed by tools such as coins.

Compared with the conventional technology, the utility model has the beneficial effect of replacing the conventional bolt-fixing structure with a screw-in fixing structure between the cover body and the accommodating opening, which can be disassembled by simple and portable coins, etc. Therefore, it can improve production efficiency and facilitate the maintenance of the internal components of the main shell without affecting the overall appearance.

Description of drawings

Fig. 1 is the utility model embodiment (one);

Fig. 2 is the utility model embodiment (two)

Fig. 3 is a schematic diagram of the combined structure of Fig. 2 .

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.

Please refer to Fig. 1, which is an embodiment (1) of the present utility model, which is a schematic diagram of a three-dimensional exploded structure; a fishing reel main cover screw-in fixed structure, consisting of a fishing reel main casing 1 and a cover 2, the main housing 1 is provided with an accommodating space 11 that can be assembled with transmission components. The accommodating space 11 has an accommodating opening 12 that fits with the cover body. The accommodating opening 12 is circular in shape, and its inner edge is set There is an internal thread 13, and the cover body 2 is correspondingly round, and its outer edge is provided with an external thread 21, so the inner edge of the accommodation port 1 and the outer edge of the cover body 2 are passed through the corresponding inner thread , The external threads are screwed together, so that the cover body 2 is screwed into the accommodating port 1; the middle position of the cover body 2 is provided with a protruding ring 22, and the protruding ring 22 is symmetrically provided with card slots 23, so that tools such as coins can be used Unscrew the cover 2.

Please refer to Fig. 2 and shown in Fig. 3, which are embodiment (two) of the utility model, which is a schematic diagram of a planar structure; a fishing reel main cover screw-in fixed structure, consisting of a fishing reel main housing 1, a The cover body 2 and a secondary cover 3 are formed. The main casing 1 is provided with an accommodating space 11 where the transmission assembly 40 can be assembled. The accommodating space 11 has an accommodating opening 12 matched with the cover body. It is formed by merging two holes 121 and 122, wherein the inner edge of the hole 121 is provided with internal threads; the outer edge of the cover body 2 is provided with external threads, and the edge of the secondary cover 3 is protrudingly provided with a plurality of clamping feet 31, therefore, The assembly method is to firstly fit the secondary cover 3 into the hole 122 of the accommodating opening 12, and then press the clamp foot 31 against the inner wall of the hole 122, and then screw the cover body 2 to the inner thread of the hole 121 through its external thread. , the cover body 2 is screwed into the hole 121 of the accommodating opening 12, and one side of the bottom of the cover body 2 is pressed against the side end of the auxiliary cover 3, so as to interfere and stabilize the auxiliary cover 3 in the hole 122.

The key point of the design of the utility model is to use a screw-in fixing structure between the cover body and the accommodating opening to replace the conventional bolt fixing structure, which can be disassembled and assembled with the help of simple and portable coins, so as to achieve fast, The effect of convenient assembly or disassembly for maintenance can improve production efficiency and facilitate maintenance of the internal components of the main shell without affecting the overall appearance.

The above is only a preferred embodiment of the screw-in fixing structure of the main cover of the fishing reel of the utility model, and it does not limit the technical scope of the utility model. Any minor modifications, equivalent changes and modifications made in the examples still belong to the scope of the technical solutions of the present utility model.

Claims (5)

1. A fishing reel main cover screw-in type fixing structure, which is composed of a fishing reel main casing and a cover body, the main casing is provided with an accommodating space for assembling transmission components, and the accommodating space has a The accommodating opening matched with the cover is characterized in that the cover is screwed on the accommodating opening. 2. The screw-in fixing structure of the main cover of the fishing reel according to claim 1, characterized in that: the inner edge of the accommodating opening and the outer edge of the cover are screwed to each other by internal and external threads. 3. The screw-in fixing structure of the main cover of the fishing reel according to claim 1 or 2, characterized in that: the accommodating opening and the cover are both circular in shape. 4. According to claim 1 or 2, the screw-in fixing structure of the main cover of the fishing reel is characterized in that: the accommodating opening is formed by merging two holes, one of which is matched by a secondary cover, and the secondary cover There are a plurality of clamping feet engaged with the edge of the hole, and the other hole is screwed in by the cover body, and one side of the bottom of the cover body is pressed against the side end of the auxiliary cover. 5. The screw-in fixing structure of the main cover of the fishing reel according to claim 1 or 2, characterized in that: a protruding ring is provided in the middle of the cover, and the protruding ring is symmetrically provided with card slots.

Images