Fine tuning knob sounder of water dripping wheel

Abstract

The utility model relates to the field of waterdrop wheels, in particular to a fine tuning knob sounder of a waterdrop wheel, which comprises a mounting shell, an adjusting knob cover and a knob mounting seat, the knob mounting seat is in threaded connection in the mounting shell, a cylinder and a spring clamping groove are arranged at the top of the knob mounting seat, a spring is arranged in the spring clamping groove, and a connecting cylinder is arranged in the center of the inner side of the adjusting knob cover. A spool shaft of the water dripping wheel penetrates through the mounting shell to be inserted into the connecting barrel, a cylindrical side wall is arranged on the periphery of the bottom of the adjusting knob cover, a plurality of shifting teeth are arranged on the inner wall of the cylindrical side wall, and one end of the spring is a bent tip and matched with the shifting teeth. According to the utility model, the structure is reasonable, under the condition that the adjusting knob cover drives the connecting body to rotate, one end of the spring, which is provided with the bent tip, jumps among the plurality of shifting teeth on the inner wall of the cylindrical side wall to form regular knocking sound, so that the adjusting effect with sound feedback can be realized, the perceptibility of an operator is improved, and the knob adjustment is convenient to control; therefore, the water drop wheel is not easy to explode when being thrown.

Description

Technical Field

[0001] The utility model relates to the field of water drop wheels, in particular to a fine-tuning knob sounder for a water drop wheel. Background Art

[0002] The water drop reel is prone to line breaking when casting. The fine-tuning knob actually adjusts the position of the spool shaft. By adjusting this knob, the appropriate friction resistance can be provided to the spool shaft.

[0003] At present, the fine-tuning knobs of the water drop wheels on the market are mostly silent adjustments, that is, there is no sound structure during adjustment, and no sound feedback effect is formed, which is not conducive to the control of the knob adjustment, that is, there is no separate fine-tuning knob with a sound structure on the market. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a fine-tuning knob sounder for a water drop wheel.

[0005] A fine-tuning knob sounder for a water drop wheel comprises a mounting shell integrated with a water drop wheel shell cover, an adjusting knob cover, and a knob mounting seat, wherein the knob mounting seat is threadedly connected in the mounting shell, a cylinder is provided on the top of the knob mounting seat, a spring slot is provided around the cylinder on the top of the knob mounting seat, a spring is provided in the spring slot, a connecting cylinder is provided at the inner center of the adjusting knob cover, the connecting cylinder is threadedly connected in the cylinder, a spool shaft of the water drop wheel passes through the mounting shell and is inserted into the connecting cylinder, a cylindrical side wall is provided around the bottom of the adjusting knob cover, a plurality of shifting teeth are provided on the inner wall of the cylindrical side wall, and one end of the spring is a bent tip that cooperates with the shifting teeth.

[0006] Furthermore, a copper sheet is provided between the inside of the connecting tube and the top end of the wire cup shaft.

[0007] Furthermore, the spring clamping grooves are two arc-shaped ones, which are arranged on the top of the knob mounting seat and are respectively provided on both sides of the cylinder.

[0008] Furthermore, the outer side array of the adjusting knob cover has a plurality of operating protrusions.

[0009] Advantages of the utility model: The utility model has a reasonable structure, can achieve an adjustment effect with sound feedback, improves the operator's perception, facilitates the control of the knob adjustment, and makes it difficult for the water drop wheel to explode when casting;

[0010] When the adjusting knob cover drives the connecting tube to rotate, one end of the spring with the bent tip jumps between a plurality of teeth on the inner wall of the cylindrical side wall, forming a regular knocking sound, and the operator can make effective knob adjustment according to the regular knocking sound. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a cross-sectional schematic diagram of a fine-tuning knob sound generator of a water drop wheel of the utility model;

[0012] Figure 2 It is a schematic diagram of an adjustment knob cover of a fine-tuning knob sounder of a water drop wheel of the utility model;

[0013] Figure 3 The utility model is a schematic diagram of a knob mounting seat of a fine-tuning knob sounder of a water drop wheel.

[0014] As shown in the figure: 1. Mounting shell; 2. Adjustment knob cover; 3. Knob mounting seat; 4. Cylinder; 5. Spring slot; 6. Spring; 7. Connecting tube; 8. Cylinder side wall; 9. Gear; 10. Operating protrusion; 11. Copper sheet; 1-1. Spool shaft. DETAILED DESCRIPTION

[0015] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0016] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0017] In the description of the embodiments of the present utility model, if a feature is referred to as being "set", "fixed", "connected" or "installed" on another feature, it may be directly set, fixed, connected to another feature, or indirectly set, fixed, connected, or installed on another feature.

[0018] In the description of the embodiments of the present utility model, if "several" is involved, it means more than one, if "multiple" is involved, it means more than two, if "greater than", "less than" or "exceed" is involved, it should be understood as not including the number itself, if "above", "below" or "within" is involved, it should be understood as including the number itself. If "first" or "second" is involved, it should be understood as being used to distinguish technical features, and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0020] A fine-tuning knob sounder for a water drop wheel comprises a mounting shell 1 integrated with a water drop wheel shell cover, an adjusting knob cover 2, and a knob mounting seat 3, wherein the knob mounting seat 3 is threadedly connected in the mounting shell 1, a cylinder 4 is provided at the top of the knob mounting seat 3, a spring slot 5 is provided around the cylinder 4 at the top of the knob mounting seat 3, a spring 6 is provided in the spring slot 5, a connecting cylinder 7 is provided at the center of the inner side of the adjusting knob cover 2, the connecting cylinder 7 is threadedly connected in the cylinder 4, the spool shaft of the water drop wheel passes through the mounting shell 1 and is inserted into the connecting cylinder 7, a cylindrical side wall 8 is provided around the bottom of the adjusting knob cover 2, a plurality of shifting teeth 9 are provided on the inner wall of the cylindrical side wall 8, and one end of the spring 6 is a bent tip that cooperates with the shifting teeth 9.

[0021] A copper sheet 11 is provided between the inside of the connecting tube 7 and the top end of the wire cup shaft.

[0022] The spring slots 5 are two arc-shaped, symmetrically arranged on the top of the knob mounting seat 3 and respectively arranged on both sides of the cylinder 4. Figure 2 shown.

[0023] The outer side of the adjusting knob cover 2 is provided with a plurality of operating protrusions 10 in an array to facilitate operation and prevent slipping.

[0024] When adjusting, the utility model rotates the adjusting knob cover 2, the connecting tube 7 is threadedly connected with the cylinder 4, and the adjusting knob cover 2 rotates and moves upward or downward along the thread, so as to realize the upward or downward movement of the spool shaft 1-1;

[0025] like Figure 1 As shown, it is a schematic diagram of a connection between the connecting tube 7 and the spool shaft 1-1 of the utility model. When adjusting, the adjusting knob cover 2 is rotated. When the adjusting knob cover 2 drives the connecting tube 7 to rotate and move downward, the spool shaft 1-1 moves downward. When the adjusting knob cover 2 drives the connecting tube 7 to rotate and move upward, the spool shaft 1-1 tends to reset, thereby realizing the operation of the fine-tuning knob.

[0026] When the adjusting knob cover 2 is rotating, the bent tip of the spring 6 jumps between the shifting teeth 9, making a knocking sound, providing sound feedback to the operator, which is beneficial for the operator to better control the fine-tuning knob.

[0027] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A fine-tuning knob sounder for a water drop wheel, characterized in that: The invention comprises a mounting shell (1) integrated with a water drop wheel housing cover, an adjusting knob cover (2) and a knob mounting seat (3), wherein the knob mounting seat (3) is threadedly connected in the mounting shell (1), a cylinder (4) is provided at the top of the knob mounting seat (3), a spring clamping groove (5) is provided around the cylinder (4) at the top of the knob mounting seat (3), a spring (6) is provided in the spring clamping groove (5), a connecting cylinder (7) is provided at the center of the inner side of the adjusting knob cover (2), the connecting cylinder (7) is threadedly connected in the cylinder (4), the spool shaft of the water drop wheel passes through the mounting shell (1) and is inserted into the connecting cylinder (7), a cylindrical side wall (8) is provided at the periphery of the bottom of the adjusting knob cover (2), a plurality of shifting teeth (9) are provided on the inner wall of the cylindrical side wall (8), and one end of the spring (6) is a bent tip matched with the shifting teeth (9).

2. The fine-tuning knob sound generator of a water drop wheel according to claim 1, characterized in that: A copper sheet (11) is provided between the inside of the connecting tube (7) and the top end of the wire cup shaft.

3. The fine-tuning knob sound generator of a water drop wheel according to claim 1, characterized in that: The spring clamping grooves (5) are two arc-shaped and are arranged on the top of the knob mounting seat (3) and are respectively provided on both sides of the cylinder (4).

4. The fine-tuning knob sound generator of a water drop wheel according to claim 1, characterized in that: The outer side of the adjusting knob cover (2) is provided with a plurality of operating protrusions (10) in an array.

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