Hook distance ruler

Abstract

The utility model relates to the technical field of fishing auxiliary tools, in particular to a hook distance ruler which can be adjusted at any distance, is convenient to use and reduces use limitation. Comprising a main body, two vernier sliding blocks and a fixing assembly, an adjusting sliding groove is formed in the main body, the vernier sliding blocks are arranged to be in an E shape matched with the adjusting sliding groove, the two vernier sliding blocks are installed in the adjusting sliding groove in a sliding mode, the upper portions of the vernier sliding blocks penetrate through the adjusting sliding groove and are located above the top of the main body, and the fixing assembly is installed on the vernier sliding blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing auxiliary tools, in particular to a hook distance ruler. Background Art

[0002] There is an auxiliary accessory that is not used very frequently by anglers, but this accessory can bring a lot of convenience to anglers. A hook distance ruler is a small prop that anglers use to measure the distance between the sub-lines and the hooks when tying the hooks in order to make the lengths of the sub-lines consistent. Especially in platform fishing, since platform fishing requires precise adjustment of the float, the lengths of the sub-lines need to be not much different, so a hook distance ruler can be used to measure and produce multiple sub-lines of the same length and the same hook distance. For example, a new type of hook distance ruler proposed in prior art announcement number CN207219889U includes a main grip plate, a hook distance adjustment screw, a scale and a hook distance adjustment screw hole. The front of the main grip plate is provided with a scale, and one side of the main grip plate is provided with multiple hook distance adjustment screw holes, and the hook distance adjustment screw holes are spirally connected to the hook distance adjustment screws. However, the existing hook distance ruler is relatively complicated to use and can only be adjusted at a fixed distance, not at any distance, and has limitations in use. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a hook distance ruler which can be adjusted to any distance, is easy to use and reduces usage limitations.

[0004] The hook distance ruler of the present invention includes a main body, two vernier sliders and a fixing component. An adjusting slot is opened inside the main body. The vernier slider is set in a "mountain" shape that matches the adjusting slot. The two vernier sliders are slidably installed in the adjusting slots respectively. The upper parts of the vernier sliders pass through the adjusting slots and are located above the top of the main body. The vernier sliders are installed with a fixing component. When in use, the main body is placed on the desktop, and the distance between the two vernier sliders is adjusted according to actual use requirements. The vernier sliders are fixed by the fixing component, and then two hooks are hung on the vernier sliders, and the fishing line is connected to the fish hooks. The vernier sliders can be slid and adjusted steplessly in the adjusting slots, and can be adjusted to any distance, which is convenient for use.

[0005] Preferably, the fixing assembly includes an adjusting nut and a screw, a mounting groove is provided at the bottom of the vernier slider, the adjusting nut is fixed in the mounting groove, a round hole matching the adjusting nut is provided in the middle of the vernier slider, the screw is inserted into the round hole, and a thread matching the adjusting nut is provided at the lower part of the screw, and a knob is provided at the upper part of the screw; after the vernier slider is moved in the adjusting groove of the main body, the knob is turned to make the lower part of the screw threadedly connected to the adjusting nut, and then the bottom of the screw contacts the main body to fix the vernier slider.

[0006] Preferably, a positioning groove is provided at the bottom of the adjustment slot of the main body; when the screw is rotated to fix the cursor slider, the bottom of the screw enters the positioning groove to position the screw, preventing the screw from sliding on the side wall of the bottom of the adjustment slot of the main body, thereby ensuring stability after fixation.

[0007] Preferably, hook distance scale lines are provided at the left and right ends of the top of the main body, and the total length of the scale lines is 13 cm, with millimeters as the minimum unit; the hook distance scale lines are convenient for intuitively checking the distance between the two cursor sliders, which is convenient for adjustment and can be adjusted to any distance.

[0008] Compared with the prior art, the beneficial effects of the present invention are as follows: when in use, the main body is placed on the desktop, the distance between the two cursor sliders is adjusted according to actual use requirements, the cursor sliders are fixed by the fixing components, and then the two hooks are hung on the cursor sliders, and the fishing line is connected to the fish hooks. The cursor sliders can be slid steplessly in the adjustment groove and can be adjusted to any distance, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural diagram of the utility model;

[0010] Figure 2 It is a structural diagram of the main body of the utility model;

[0011] Figure 3 It is a front structural schematic diagram of the utility model;

[0012] Figure 4 It is a schematic diagram of the lower cross-sectional structure of the utility model;

[0013] Figure 5 It is a structural diagram of the cursor slider of the utility model;

[0014] Figure 6 It is a physical diagram of the utility model;

[0015] Markings in the accompanying drawings: 1. Main body; 2. Vernier slider; 3. Adjusting nut; 4. Screw; 5. Positioning groove; 6. Hook distance scale line. DETAILED DESCRIPTION

[0016] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0017] like Figures 1 to 6As shown, an adjustment slot is provided inside the main body 1, and the cursor slider 2 is set to a "mountain" shape that matches the adjustment slot. The two cursor sliders 2 are slidably installed in the adjustment slots respectively. The upper part of the cursor slider 2 passes through the adjustment slot and is located above the top of the main body 1. A mounting slot is provided at the bottom of the cursor slider 2, and the adjusting nut 3 is fixed in the mounting slot. A round hole matching the adjusting nut 3 is provided in the middle of the cursor slider 2, and the screw 4 is inserted into the round hole, and a thread matching the adjusting nut 3 is provided at the lower part of the screw 4. A knob is provided on the upper part of the screw 4. A positioning slot 5 is provided at the bottom of the adjustment slot of the main body 1, and hook distance scale lines 6 are provided at the left and right ends of the top of the main body 1. The total length of the scale lines is 13 cm, with millimeters as the minimum unit;

[0018] Place the main body 1 on the desktop and adjust the distance between the two cursor sliders 2 according to actual usage requirements. After the cursor slider 2 has completed moving in the adjustment slot of the main body 1, turn the knob to make the lower part of the screw 4 threadedly connected with the adjusting nut 3, and then the bottom of the screw 4 contacts the main body 1 to fix the cursor slider 2. When rotating the screw 4 to fix the cursor slider 2, the bottom of the screw 4 enters the positioning groove 5 to position the screw 4 to prevent the screw 4 from sliding on the side wall of the bottom of the adjustment slot of the main body 1, thereby ensuring stability after fixation. The hook distance scale line 6 makes it easy to visually check the distance between the two cursor sliders 2, which is convenient for adjustment and can be adjusted to any distance.

[0019] like Figures 1 to 6 As shown, the hook distance ruler of the present invention, when working, puts the main body 1 on the desktop, adjusts the distance between the two vernier sliders 2 according to actual use requirements, and the hook distance scale line 6 facilitates intuitive viewing of the distance between the two vernier sliders 2. After the movement is completed, turns the knob to make the lower part of the screw 4 threadedly connected with the adjusting nut 3, and then the bottom of the screw 4 contacts the main body 1, and the bottom of the screw 4 enters the positioning groove 5 to position the screw 4 to prevent the screw 4 from sliding on the side wall of the bottom of the adjusting groove of the main body 1, hangs the two hooks on the screw 4 of the vernier slider 2, and connects the fishing line to the fish hook.

[0020] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. Hook distance ruler, characterized in that: The invention comprises a main body (1), two cursor sliders (2) and a fixing assembly. An adjusting slot is provided inside the main body (1). The cursor sliders (2) are arranged in a "mountain" shape to match the adjusting slot. The two cursor sliders (2) are respectively slidably installed in the adjusting slots. The upper portion of the cursor slider (2) passes through the adjusting slot and is located above the top of the main body (1). The fixing assembly is installed on the cursor slider (2).

2. The hook distance ruler according to claim 1, characterized in that: The fixing assembly comprises an adjusting nut (3) and a screw rod (4); a mounting groove is provided at the bottom of the vernier slider (2); the adjusting nut (3) is fixed in the mounting groove; a circular hole matching the adjusting nut (3) is provided in the middle of the vernier slider (2); the screw rod (4) is inserted into the circular hole; a thread matching the adjusting nut (3) is provided at the bottom of the screw rod (4); and a knob is provided at the top of the screw rod (4).

3. The hook distance ruler according to claim 1, characterized in that: The main body (1) also includes a positioning groove (5) at the bottom of the adjustment slide groove.

4. The hook distance ruler according to claim 1, characterized in that: The main body (1) is also provided with hook distance scale lines (6) at the left and right ends of the top, and the total length of the scale lines is 13 centimeters, with millimeters as the minimum unit.

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