Regulator for fishing umbrella stand

Abstract

The utility model discloses a fishing umbrella stand adjuster which comprises a main body piece, a screw rod is integrally formed at the bottom of the main body piece, an installation opening is formed in the main body piece, a connecting disc is arranged in the installation opening and hinged to the main body piece through a shaft, locking teeth are integrally formed on the outer wall of the connecting disc, and a sliding plate is slidably connected to the interior of the installation opening. Tooth grooves are formed in the outer wall of the top of the sliding plate, the locking teeth are matched with the tooth grooves, the outer portion of the threaded rod is connected with a threaded sleeve through threads, the threaded sleeve is located at the bottom of the sliding plate, a guide hole is formed in the threaded rod, and a guide column is integrally formed on the outer wall of the bottom of the sliding plate and movably inserted into the guide hole. According to the fishing umbrella adjuster, the tooth grooves of the sliding plate are matched with the locking teeth on the connecting disc, then the threaded sleeve is rotated to abut against the sliding plate, at the moment, the sliding plate is fixed in the installation opening, when the elasticity of the spring is weakened, the connecting disc cannot rotate, and therefore the fishing umbrella adjuster is firmer in use.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing umbrellas, in particular to a fishing umbrella frame adjuster. Background Art

[0002] A fishing umbrella is a tool commonly used by fishing enthusiasts. When the fishing umbrella is used, an adjuster is usually used to adjust the support angle of the fishing umbrella so that the fishing umbrella can block the sun at different times of the day.

[0003] Patent application number 202320449028.8 discloses a fishing umbrella connector, including a lower connecting sleeve, a connecting shaft is fixedly provided in the middle of the top of the lower connecting sleeve, an upper connecting sleeve is rotatably provided at the top of the outer wall of the connecting shaft, and a latch assembly is sleeved at the bottom end of the outer wall of the connecting shaft, and the latch assembly includes a spring, a movable sleeve and a ferrule, and a first latch portion is fixedly provided on both sides of the top of the ferrule. When the fishing umbrella connector in the above patent is in use, the first latch portion is engaged with the second latch portion at the corresponding position under the elastic action of the spring, but the elasticity of the spring will weaken after long-term use, so that the engagement between the first latch portion and the second latch portion is not firm, which in turn causes the adjuster to be loose after adjusting the angle of the fishing umbrella. Therefore, it is urgent to design a fishing umbrella stand adjuster to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a fishing umbrella stand adjuster to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fishing umbrella stand adjuster comprises a main body, a screw is integrally formed at the bottom of the main body, a mounting opening is opened inside the main body, a connecting disk is arranged inside the mounting opening, the connecting disk is hinged to the main body through an axis, a locking tooth is integrally formed on the outer wall of the connecting disk, a slide is slidably connected to the inside of the mounting opening, a tooth groove is opened on the top outer wall of the slide, the locking tooth is adapted to the tooth groove, a screw sleeve is threadedly connected to the outside of the screw, the screw sleeve is located at the bottom of the slide, a guide hole is arranged inside the screw, a guide column is integrally formed on the bottom outer wall of the slide, the guide column is movably plugged into the inside of the guide hole, and a plug-in plate is integrally formed on the top outer wall of the connecting disk.

[0007] Furthermore, the outer wall of the locking tooth is provided with a carburized layer and a nitrided layer, and the top outer wall of the slide plate is provided with an inclined surface.

[0008] Furthermore, a spring is arranged inside the guide hole, and the spring is located at the bottom of the guide column.

[0009] Furthermore, a plug-in column is sleeved on the outside of the plug-in board, and a retaining ring 1 is integrally formed on the outside of the plug-in column.

[0010] Furthermore, the bottom of the screw is connected with a fixing sleeve via a thread, the top outer wall of the fixing sleeve is integrally formed with a second retaining ring, and a gap is left between the fixing sleeve and the screw sleeve.

[0011] Furthermore, a fixing column is inserted into an outer wall of one side of the fixing sleeve, and one end of the fixing column extends to the inside of the screw rod.

[0012] In the above technical scheme, the fishing umbrella stand adjuster provided by the utility model has the following beneficial effects: the tooth grooves of the slide plate cooperate with the locking teeth on the connecting plate, and then the screw sleeve is rotated to resist the slide plate, at which time the slide plate is fixed inside the installation port, and when the spring elasticity weakens, the connecting plate will not rotate, thereby making the adjuster of the fishing umbrella more secure when in use; the spring is provided to apply elastic force to the slide plate, so that when the plug-in plate is rotated, there can be a certain friction between the tooth grooves and the locking teeth, and when the angle of the fishing umbrella is adjusted, the effect of the adjustment angle being too large or too small can be prevented; the fixing sleeve is threadedly connected to the screw rod, so that the fixing sleeve can be conveniently assembled with the screw rod, and at the same time, the fixing column is inserted into the inside of the fixing sleeve and the screw rod, so that the fixing sleeve and the screw rod are more stable after assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0014] Figure 1 The present invention provides an overall structural schematic diagram of an embodiment of a fishing umbrella stand adjuster of the present invention.

[0015] Figure 2 A schematic cross-sectional structure diagram of an embodiment of the fishing umbrella stand adjuster of the utility model.

[0016] Figure 3 A side structural schematic diagram of an embodiment of the fishing umbrella stand adjuster provided by the utility model.

[0017] Figure 4 A schematic diagram of the exploded structure provided for an embodiment of the fishing umbrella stand adjuster of the utility model.

[0018] Figure 5 This is a schematic diagram of the enlarged structure of point A provided in an embodiment of the fishing umbrella stand adjuster of the utility model.

[0019] Description of reference numerals:

[0020] 1 main body, 2 mounting opening, 3 slide plate, 4 tooth groove, 5 screw rod, 6 connecting plate, 7 locking tooth, 8 inclined surface, 9 plug-in column, 10 plug-in plate, 11 retaining ring 1, 12 screw sleeve, 13 guide column, 14 guide hole, 15 fixing sleeve, 16 retaining ring 2, 17 spring, 18 nitriding layer, 19 carburizing layer, 20 fixing column. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-5 As shown, the fishing umbrella stand adjuster provided by the embodiment of the utility model includes a main body 1, a screw 5 is integrally formed at the bottom of the main body 1, a mounting opening 2 is opened inside the main body 1, a connecting disk 6 is arranged inside the mounting opening 2, the connecting disk 6 is hinged to the main body 1 through an axis, a locking tooth 7 is integrally formed on the outer wall of the connecting disk 6, a slide plate 3 is slidably connected inside the mounting opening 2, a tooth groove 4 is opened on the top outer wall of the slide plate 3, the locking tooth 7 is adapted to the tooth groove 4, a screw sleeve 12 is threadedly connected to the outside of the screw 5, the screw sleeve 12 is located at the bottom of the slide plate 3, a guide hole 14 is arranged inside the screw 5, a guide column 13 is integrally formed on the bottom outer wall of the slide plate 3, the guide column 13 is movably plugged into the inside of the guide hole 14, and a plug-in plate 10 is integrally formed on the top outer wall of the connecting disk 6.

[0023] Specifically, in this embodiment, it includes a main body 1, a screw 5 is integrally formed at the bottom of the main body 1, a mounting opening 2 is opened inside the main body 1, a connecting disk 6 is arranged inside the mounting opening 2, the connecting disk 6 is hinged to the main body 1 through an axis, so that the connecting disk 6 can rotate inside the main body 1, and a locking tooth 7 is integrally formed on the outer wall of the connecting disk 6, a slide plate 3 is slidably connected to the inside of the mounting opening 2, a tooth groove 4 is opened on the top outer wall of the slide plate 3, and the locking tooth 7 is adapted to the tooth groove 4. When the locking tooth 7 is matched with the tooth groove 4, the connecting disk 6 is not easy to rotate, and a screw sleeve 12 is connected to the outside of the screw 5 through a thread, and the screw sleeve 12 is located at the bottom of the slide plate 3. The screw sleeve 12 is used to resist the slide plate 3 so that the locking tooth 7 and the tooth groove 4 are locked. The groove 4 remains in a mating state, a guide hole 14 is provided inside the screw 5, a guide column 13 is integrally formed on the bottom outer wall of the skateboard 3, and the guide column 13 is movably plugged into the inside of the guide hole 14. The cooperation of the guide column 13 movably plugged into the guide hole 14 makes the skateboard 3 more stable when moving up and down, and a plug-in board 10 is integrally formed on the top outer wall of the connecting plate 6, and a spring 17 is provided inside the guide hole 14. The spring 17 is located at the bottom of the guide column 13, and the skateboard 3 is applied with elastic force by the provided spring 17, so that when the plug-in board 10 is rotated, there can be a certain friction between the tooth groove 4 and the locking tooth 7, and when the angle of the fishing umbrella is adjusted, it can prevent the adjustment angle from being too large or too small instantly.

[0024] The fishing umbrella frame adjuster provided by the utility model cooperates with the tooth groove 4 of the slide plate 3 and the locking tooth 7 on the connecting plate 6, and then the slide plate 3 is resisted after the screw sleeve 12 is rotated. At this time, the slide plate 3 is fixed inside the installation opening 2. When the elasticity of the spring 17 is weakened, the connecting plate 6 will not rotate either, thereby making the adjuster of the fishing umbrella more secure when in use. At the same time, even if the spring 17 breaks, the adjuster can still achieve the effect of adjusting the angle of the fishing umbrella.

[0025] In another embodiment provided by the utility model, the outer wall of the locking tooth 7 is provided with a carburized layer 19 and a nitrided layer 18. The carburized layer 19 and the nitrided layer 18 are used to improve the wear resistance and hardness of the locking tooth 7, so that the locking tooth 7 is not easy to wear, and the service life of the adjuster is improved. The top outer wall of the slide plate 3 is provided with a slope 8. The slope 8 is used to prevent interference when the connecting disk 6 rotates, and at the same time, the adjustment angle of the adjuster to the fishing umbrella is increased.

[0026] In another embodiment provided by the utility model, the outside of the plug-in board 10 is sleeved with a plug-in column 9, the cross-section of the plug-in board 10 is square, the plug-in board 10 and the plug-in column 9 are interference fit, and the outside of the plug-in column 9 is integrally formed with a retaining ring 11, the retaining ring 11 is a structure required for the plug-in column 9 of the regulator to be installed with the fishing umbrella, the plug-in board 10 and the plug-in column 9 are fixed by assembly, so that the plug-in board 10 and the plug-in column 9 can be separately processed and processed at the same time during production of the regulator, which saves processing time and thus improves processing efficiency.

[0027] In another embodiment provided by the utility model, a fixing sleeve 15 is threadedly connected to the bottom of the screw rod 5, and a retaining ring 16 is integrally formed on the top outer wall of the fixing sleeve 15. The retaining ring 16 is a necessary structure for installing the regulator. A gap is left between the fixing sleeve 15 and the screw sleeve 12 so that the screw sleeve 12 has sufficient space to move up and down; a fixing column 20 is inserted into the outer wall of one side of the fixing sleeve 15, and one end of the fixing column 20 extends to the inside of the screw rod 5. The fixing sleeve 15 is threadedly connected to the screw rod 5, so that the fixing sleeve 15 can be conveniently assembled with the screw rod 5. At the same time, the fixing column 20 is inserted into the inside of the fixing sleeve 15 and the screw rod 5, so that the fixing sleeve 15 and the screw rod 5 are more stable after assembly.

[0028] Working principle: When it is necessary to adjust the angle of the plug-in column 9, first rotate the screw sleeve 12 so that the screw sleeve 12 is separated from the slide plate 3. At this time, rotate the plug-in column 9 so that the plug-in column 9 drives the connecting plate 6 to rotate, thereby adjusting the angle of the plug-in column 9. During the rotation of the plug-in column 9, the spring 17 applies elastic force to the slide plate 3, so that the tooth groove 4 of the slide plate 3 automatically cooperates with the locking tooth 7. Then rotate the screw sleeve 12 so that the screw sleeve 12 contacts the slide plate 3, thereby keeping the slide plate 3 fixed inside the installation port 2, so that the plug plate 10 cannot rotate.

[0029] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. Fishing umbrella stand adjuster, characterized in that: The invention comprises a main body (1), a screw rod (5) is integrally formed at the bottom of the main body (1), a mounting opening (2) is formed inside the main body (1), a connecting plate (6) is arranged inside the mounting opening (2), the connecting plate (6) is hinged to the main body (1) through an axis, a locking tooth (7) is integrally formed on the outer wall of the connecting plate (6), a slide plate (3) is slidably connected inside the mounting opening (2), a tooth groove (4) is formed on the top outer wall of the slide plate (3), the locking tooth (7) is adapted to the tooth groove (4), a screw sleeve (12) is threadedly connected to the outside of the screw rod (5), the screw sleeve (12) is located at the bottom of the slide plate (3), a guide hole (14) is arranged inside the screw rod (5), a guide column (13) is integrally formed on the bottom outer wall of the slide plate (3), the guide column (13) is movably plugged into the inside of the guide hole (14), and a plug-in plate (10) is integrally formed on the top outer wall of the connecting plate (6).

2. The fishing umbrella stand adjuster according to claim 1, characterized in that: The outer wall of the locking tooth (7) is provided with a carburized layer (19) and a nitrided layer (18), and the top outer wall of the slide plate (3) is provided with an inclined surface (8).

3. The fishing umbrella stand adjuster according to claim 1, characterized in that: A spring (17) is arranged inside the guide hole (14), and the spring (17) is located at the bottom of the guide column (13).

4. The fishing umbrella stand adjuster according to claim 1, characterized in that: The plug-in plate (10) is sleeved with a plug-in column (9) on its exterior, and a retaining ring (11) is integrally formed on the exterior of the plug-in column (9).

5. The fishing umbrella stand adjuster according to claim 1, characterized in that: The bottom of the screw rod (5) is connected to a fixing sleeve (15) via a thread, and a second retaining ring (16) is integrally formed on the top outer wall of the fixing sleeve (15), and a gap is left between the fixing sleeve (15) and the screw sleeve (12).

6. The fishing umbrella stand adjuster according to claim 5, characterized in that: A fixing column (20) is inserted into an outer wall of one side of the fixing sleeve (15), and one end of the fixing column (20) extends to the inside of the screw rod (5).

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