Wire winding device with suction cup

Abstract

The winding device comprises a transversely-arranged center shaft, a winding roll arranged on the center shaft in a sleeving mode and a supporting arm for supporting the center shaft, the upper end of the supporting arm is connected with the center shaft, and the lower end of the supporting arm is connected with a fixing base. The fixing base comprises a suction cup, a support used for fixing the supporting arm and a suction cup control mechanism arranged in an inner cavity of the support and used for locking and unlocking the suction cup, and the suction cup control mechanism comprises a pressing rod connected with the center of the bottom of the suction cup, a limiting shaft connected with the pressing rod and a suction shifting piece driving the pressing rod to move in the suction direction through the limiting shaft. The pull-in shifting piece rotates relative to the support, and a spiral sliding way is arranged on the pull-in shifting piece. The wire winding device can be rapidly fixed through the suction cup, fixing and dismounting are easy, the wire winding device is stable during wire winding, and operation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fishing tackle field, concretely relates to a line winder with sucking disc. BACKGROUND

[0002] When fishing, the fishing line on the reel needs to be wound on the fishing reel, and according to the different types of fishing species, the line on the fishing reel also needs to be wound back to the reel to replace the fishing line on the fishing reel. When winding the line with the line winder, the position of the line winder needs to be kept relatively fixed to facilitate the winding operation. CN212414404U, a line winder and line changer for a fishing reel, directly holds the EVA handle behind the fishing reel fixing seat to perform line winding or line changing without the need for fixing. The advantage is that it is not limited by the site, and the disadvantage is that when operating, one hand holds the EVA handle and the other hand shakes the rocker arm to perform line winding, which is poor in stability. In the line winder of CN205132772U, the line winder is fixed by clamping a fixed object (such as a table top or a board) with a fixing seat to facilitate operation. The clamping fixing requires a relatively high fixed object and is relatively troublesome to fix and remove. SUMMARY

[0003] The utility model aims at providing a line winder with a sucking disc, which can be quickly fixed by using the sucking disc, is simple to fix and remove, is stable during line winding, and is convenient to operate.

[0004] In order to achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows:

[0005] The line winder with a sucking disc comprises a horizontally arranged central shaft, a reel sleeved on the central shaft, and a supporting arm supporting the central shaft. The upper end of the supporting arm is connected with the central shaft, and the lower end is connected with a fixing seat. The fixing seat comprises a sucking disc, a support for fixing the supporting arm, and a sucking disc control mechanism arranged in the inner cavity of the support for locking and unlocking the sucking disc. The sucking disc control mechanism comprises a pressing rod connected with the center of the bottom of the sucking disc, a limiting shaft connected with the pressing rod, and a sucking displacement piece driving the pressing rod to move in the sucking direction. The sucking displacement piece is rotatable relative to the support, and a spiral slide is arranged on the sucking displacement piece.

[0006] More preferably, the sucking displacement piece is connected with a lever, and a lever displacement slot is arranged on the support. One end of the lever extends out of the support from the lever displacement slot.

[0007] More preferably, the support comprises an upper shell and a lower base. An inner cavity of the support is formed between the upper shell and the lower base after assembly. The supporting arm is connected with the upper shell, and the sucking disc is located outside the lower base.

[0008] More preferably, the lever displacement slot is arranged on the side wall of the upper shell, and an installation window is arranged on the upper end surface of the upper shell corresponding to the lever displacement slot. A sealing pad is arranged outside the installation window.

[0009] More preferably, positioning columns are arranged on the lower base, mounting holes A are arranged on the positioning columns, corresponding positioning grooves are arranged on the upper shell, mounting holes B are arranged in the center of the positioning grooves, and screws are inserted into the mounting holes B and the mounting holes A to fix the upper shell and the lower base.

[0010] More preferably, a rectangular pressure rod mounting hole is arranged in the center of the lower base, and a rectangular section of the pressure rod is fitted into the pressure rod mounting hole.

[0011] More preferably, a suction displacement piece mounting groove is arranged on the lower base.

[0012] More preferably, two tapered blocks for limiting a reel arranged on a central shaft are arranged on the central shaft, a locking nut for extruding and fixing the tapered blocks and the reel on the central shaft is arranged at one end of the central shaft, and a compression spring is arranged at the other end of the central shaft.

[0013] More preferably, a limiting baffle is arranged outside the tapered block.

[0014] More preferably, a sliding sleeve is arranged between the locking nut and the tapered block.

[0015] The beneficial effects of the utility model are as follows: (1) the suction disc control mechanism is used to control the suction disc, the suction displacement piece is moved to change the position of the limiting shaft on the spiral slide, in use, the suction disc is placed on the adsorption surface, the suction displacement piece is rotated by pushing the push rod, the limiting shaft is moved from the highest point to the lowest point of the spiral slide, the limiting shaft drives the pressure rod to extrude the middle part of the suction disc, and the gas in the suction disc is extruded out, so that the fixing seat and the adsorption surface are fixed; when the winding device needs to be removed, the push rod is located at the highest point of the spiral slide by reversely pushing the push rod, the suction disc is separated from the adsorption surface, and the operation is simple. (2) the tapered block design can meet the fixing requirements of winding reels of different specifications, a sliding sleeve is arranged between the locking nut and the tapered block, and the winding reel is simple to install and fix. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 is a perspective view of the fixing seat.

[0019] Figure 3 is a front view of the fixing seat.

[0020] Figure 4 is Figure 3 A-A sectional view in the middle.

[0021] Figure 5 is a schematic diagram of the fixed seat of the upper shell.

[0022] Figure 6 and Figure 7 is a schematic diagram of the upper shell.

[0023] Figure 8 is a schematic diagram of the lower base.

[0024] In the figure: 1 central shaft, 2 conical block, 3 limiting baffle, 4 locking nut, 5 sliding sleeve, 6 compression spring, 7 support arm, 8 fixed seat, 81 suction cup, 82 support, 821 upper shell, 8211 lever shifting slot, 8212 installation window, 8213 positioning groove, 8214 mounting hole B, 822 lower base, 8221 compression rod mounting hole, 8222 suction displacement piece installation slot, 8223 positioning column, 8224 mounting hole A, 823 sealing pad, 83 suction cup control mechanism, 831 compression rod, 832 limiting shaft, 833 suction displacement piece, 8331 spiral slide, 84 lever, 85 screw. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] In the description of the present application, it also needs to be explained that, unless otherwise explicitly specified and limited, if the terms "set", "install", "connect", "connect" appear, they should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] Please refer to Figure 1The winding device with suction cup comprises a central shaft 1 arranged transversely for mounting a winding reel, a supporting arm 7 supporting the central shaft 1, the upper end of the supporting arm 7 being connected with the central shaft 1 and the lower end being connected with a fixing base 8. Two conical blocks 2 are arranged on the central shaft 1 for limiting the winding reel arranged on the central shaft 1, a locking nut 4 for extruding and fixing the conical blocks 2 and the winding reel on the central shaft 1 is arranged at one end of the central shaft 1, and a compression spring 6 is arranged at the other end of the central shaft 1. A limiting baffle 3 is arranged outside the conical blocks 2 for limiting the two sides of the winding reel. A sliding sleeve 5 is arranged between the locking nut 4 and the conical blocks 2, the sliding sleeve 5 is not provided with a threaded structure and can be quickly moved to a position for limiting the winding reel, the locking nut 4 is screwed to the end of the sliding sleeve 5, the conical blocks 2 or the limiting baffle 3 is limited by the sliding sleeve 5, and the locking of the winding reel is completed, which is simple in operation.

[0028] The structure of the fixing base 8 is shown in Figures 2-5 , which comprises a suction cup 81, a support 82 for fixing the supporting arm, and a suction cup control mechanism 83 arranged in the inner cavity of the support 82 for locking and unlocking the suction cup 81, the suction cup control mechanism 83 comprising a pressing rod 831 connected with the center of the bottom of the suction cup 81, a limiting shaft 832 connected with the pressing rod 831, a suction displacement member 833 driving the pressing rod 831 to move in the suction direction through the limiting shaft 832, the suction displacement member 833 being rotatable relative to the support 82, and a spiral slide 8331 being arranged on the suction displacement member 833. The suction displacement member 833 is connected with a push rod 84, the support 82 is provided with a push rod displacement groove 8211, and one end of the push rod 84 extends outside the support 82 from the push rod displacement groove 8211. The suction displacement member 833 inside the support 82 can be controlled by the push rod 84, and the push rod 84 moves in the push rod displacement groove 8211 during the installation and removal process. During use, the suction cup 81 is placed on the suction surface, the push rod 84 is pushed to drive the suction displacement member 833 to rotate, the limiting shaft 832 is moved from the highest point to the lowest point of the spiral slide 8331, the limiting shaft 832 drives the pressing rod 831 to extrude the middle part of the suction cup 81, the gas in the suction cup 81 is extruded, and thus the fixing base is fixed with the suction surface; when the winding device needs to be removed, the push rod is located at the highest point of the spiral slide 8331 by pushing the push rod 84 in the opposite direction, and the suction cup 81 is separated from the suction surface.

[0029] The structure of the fixing base 8 is shown in Figures 4-7The support 82 comprises an upper shell 821 and a lower base 822, and an inner cavity of the support 82 is formed between the upper shell 821 and the lower base 822 after assembly. The support arm is connected to the upper shell 821, and the suction cup 81 is located outside the lower base 822. The upper shell 821 and the lower base 822 are used to facilitate the assembly of various components. In this embodiment, the shifting groove 8211 of the push rod is arranged on the side wall of the upper shell 821, and the mounting window 8212 is arranged at the upper end surface of the upper shell 821 corresponding to the shifting groove 8211 of the push rod. The mounting window 8212 is provided with a sealing pad 823 outside. The mounting window 8212 is arranged to facilitate the connection and fixation of the push rod 84 and the suction shifting piece 833. The push rod 84 and the suction shifting piece 833 are fixed by the screw 85.

[0030] Referring to Figure 6 and Figure 8 , the lower base 822 is provided with a positioning column 8223, and the positioning column 8223 is provided with a mounting hole A 8224. The upper shell 821 is correspondingly provided with a positioning groove 8213, and the positioning groove 8213 is provided with a mounting hole B 8214. The screw 85 is inserted into the mounting hole B 8214 and the mounting hole A 8224 to fix the upper shell 821 and the lower base 822. The positioning and assembly between the upper shell 821 and the lower base 822 are convenient.

[0031] Referring to Figure 4 and Figure 8 , the lower base 822 is provided with a rectangular pressure rod mounting hole 8221, and the rectangular section of the pressure rod 831 is fitted in the pressure rod mounting hole 8221. The rectangular pressure rod mounting hole 8221 limits the section of the pressure rod 831, which ensures that the pressure rod 831 only moves up and down under the action of the suction shifting piece 833, and does not rotate left and right. The lower base 822 is provided with a suction shifting piece mounting groove 8222, and the suction shifting piece 833 is fitted in the suction shifting piece mounting groove 8222 and can rotate in the suction shifting piece mounting groove 8222.

[0032] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various changes and modifications to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A cable winder with a suction cup, comprising a horizontally arranged central shaft, a cable reel sleeved on the central shaft, and a support arm supporting the central shaft, wherein the upper end of the support arm is connected to the central shaft and the lower end is connected to a fixed base, characterized in that: The fixing base comprises a suction cup, a support for fixing a support arm, and a suction cup control mechanism arranged in the inner cavity of the support for locking and unlocking the suction cup, the suction cup control mechanism comprising a pressing rod connected with the center of the bottom of the suction cup, a limiting shaft connected with the pressing rod, and a suction displacement member for driving the pressing rod to move in the suction direction through the limiting shaft, the suction displacement member being rotatable relative to the support, and a spiral slide being arranged on the suction displacement member.

2. The spool with suction cup according to claim 1, characterized in that: The suction displacement member is connected with a push rod, and the support is provided with a push rod displacement slot, one end of the push rod extending out of the support through the push rod displacement slot.

3. Spool with suction cup according to claim 1 or 2, characterized in that: The support comprises an upper shell and a lower base, and the support inner cavity is formed between the upper shell and the lower base after assembly, the support arm is connected with the upper shell, and the suction cup is located outside the lower base.

4. The spool with suction cups according to claim 3, characterized in that: The push rod displacement slot is arranged on the side wall of the upper shell, and the upper end surface of the upper shell is provided with a mounting window corresponding to the push rod displacement slot, and a sealing pad is arranged outside the mounting window.

5. The spool with suction cups according to claim 3, characterized in that: The lower base is provided with a positioning column, and the positioning column is provided with a mounting hole A, and the upper shell is correspondingly provided with a positioning slot, and the center of the positioning slot is provided with a mounting hole B, and the upper shell and the lower base are fixed by inserting a screw into the mounting hole B and the mounting hole A.

6. The spool with suction cups according to claim 3, characterized in that: The lower base is provided with a rectangular pressing rod mounting hole in the center, and the rectangular section of the pressing rod is assembled in the pressing rod mounting hole.

7. The spool with suction cups according to claim 3, characterized in that: The lower base is provided with a suction displacement member mounting slot.

8. The spool with suction cups according to claim 1, characterized in that: Two conical blocks are arranged on the central shaft to limit the winding reel arranged on the central shaft, a locking nut for extruding and fixing the conical blocks and the winding reel on the central shaft is arranged at one end of the central shaft, and a compression spring is arranged at the other end of the central shaft.

9. The spool with suction cups according to claim 1, characterized in that: A limiting baffle is arranged outside the conical blocks.

10. The spool with suction cups according to claim 1, characterized in that: A sliding sleeve is arranged between the locking nut and the conical blocks.

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