Umbrella stand for fishing platform

Abstract

The utility model relates to fishing tackle technology, and discloses a fishing platform umbrella stand which comprises a connecting frame, a first clamping mechanism used for clamping an umbrella handle and a second clamping mechanism capable of fixing the connecting frame on a fishing platform are arranged on the connecting frame, the first clamping mechanism comprises a clamp body arranged on the connecting frame, a clamping position is formed on the clamp body, and the second clamping mechanism is arranged on the connecting frame. An adjusting mechanism capable of driving the clamping position to contract or expand and limiting the state change of the clamping position after contraction is arranged on the clamp body, the fishing platform umbrella stand can adapt to fishing umbrellas of different sizes and models by expanding or contracting the clamping position, and the adaptability of the fishing platform umbrella stand is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fishing tackle technical field especially relates to a fishing platform umbrella stand. BACKGROUND

[0002] The fishing umbrella used when fishing needs to be fixed by the fishing platform umbrella stand, the fishing platform umbrella stand can be installed on the fishing platform, and the fishing platform umbrella stand disclosed by the Chinese patent with the publication number CN218682519U comprises a main frame body, the main frame body can clamp and fix the fishing platform, a mounting hole for inserting the umbrella handle of the fishing umbrella is formed in the other side of the main frame body, the mounting hole is a blind hole, the bottom wall of the mounting hole can limit the maximum insertion depth of the umbrella handle, the umbrella handle is locked by the bolt after being inserted into the mounting hole, the bolt is arranged along the radial direction of the mounting hole, a threaded hole is formed in the outer wall of the main frame body and is communicated with the mounting hole, a threaded hole is formed in the bottom center of the mounting hole and is communicated with the threaded hole of the umbrella handle, and the umbrella handle of the fishing umbrella is connected with the fishing platform umbrella stand.

[0003] According to the above assembly process, after the umbrella handle is matched with the threaded hole, the bolt needs to be screwed against the umbrella handle until the other side of the umbrella handle is against the inner wall of the mounting hole, so the distance between the umbrella handle and the threaded hole must be less than the distance between the mounting holes, but when there is a clear gap between the umbrella handle and the inner wall of the mounting hole, the bolt needs to be screwed into the threaded hole while driving the umbrella handle to bend and deform to the other side of the mounting hole, which increases the difficulty of tightening the bolt, and the difficulty increases with the increase of the gap, when the fishing umbrella is under stress, the umbrella handle will shake in the gap, resulting in unstable cooperation, therefore, in order to meet the assembly requirements of the fishing platform umbrella stand, people can only choose the fishing umbrella with a diameter smaller than but very close to the diameter of the mounting hole, so the adaptability between the fishing platform umbrella stand and the fishing umbrella is poor, and there is still room for improvement. UTILITY MODEL CONTENTS

[0004] In view of the poor installation adaptability of the existing fishing platform umbrella stand and the fishing umbrella, the utility model aims to provide a fishing platform umbrella stand capable of adapting to fishing umbrellas of different sizes and models.

[0005] In order to solve the above technical problems, the utility model solves them by the following technical scheme:

[0006] A fishing platform umbrella stand comprises a connecting frame, a first clamping mechanism for clamping the umbrella handle is arranged on the connecting frame, and a second clamping mechanism capable of fixing the connecting frame on the fishing platform is arranged on the connecting frame, the first clamping mechanism comprises a clamping body arranged on the connecting frame, a clamping position is formed in the clamping body, and an adjusting mechanism capable of driving the clamping position to contract or expand and limiting the state change of the clamping position after contraction is arranged on the clamping body.

[0007] Compared with the prior art, when the fishing umbrella is matched with the fishing umbrella stand, the diameter of the fishing umbrella handle is larger than that of the clamping position, the user can drive the clamping position to shrink or expand by means of the adjusting mechanism, so as to adapt to fishing umbrellas of different sizes, and the adaptability of the fishing umbrella stand is effectively improved.

[0008] Preferably, the clamp body comprises a first clamping member arranged on the connecting frame, and a second clamping member movably arranged on the first clamping member and capable of moving towards or away from the first clamping member, and the opposite side of the second clamping member and the first clamping member is recessed in a circular arc shape to form a clamping position.

[0009] Preferably, one end of the second clamping member is hingedly arranged on the first clamping member, and the adjusting mechanism is arranged at the other end of the second clamping member.

[0010] Preferably, the adjusting mechanism is a cam adjusting mechanism, the cam adjusting mechanism comprises a cam handle rotatably arranged on a rotating shaft, the first clamping member is provided with a connecting rod penetrating through the second clamping member, the end of the connecting rod is provided with a limiting block for preventing the second clamping member from being separated, the rotating shaft is movably sleeved on the connecting rod and located between the second clamping member and the limiting block, and the second clamping member is provided with an avoiding hole for preventing the connecting rod from being stuck when the second clamping member is flipped.

[0011] By adopting the above scheme, the second clamping member and the first clamping member are hingedly arranged on one side, and the other side is the adjusting mechanism. Only one side of the adjusting mechanism needs to be operated to realize the clamping position limiting or releasing, and the cam handle can be pulled to realize locking or unlocking. The operation steps are simple and easy to understand, and very fast.

[0012] Preferably, the end of the connecting rod away from the limiting block is provided with a threaded segment, and the first clamping member is provided with a first threaded hole for screwing with the threaded segment.

[0013] By adopting the above scheme, the locking range of the cam handle depends on the size of the cam, which has limitations. However, the threaded segment is arranged on the connecting rod in the present scheme, and the extension length of the connecting rod can be adjusted by rotating the connecting rod, so as to change the maximum and minimum locking range of the cam handle. This arrangement can further increase the adaptability between the fishing umbrella stand and fishing umbrellas of different sizes.

[0014] Preferably, the second clamping mechanism comprises two parallel frame plates protruding from the two ends of the connecting frame, and one of the frame plates is provided with a third clamping member capable of moving towards or away from the other frame plate and self-locking.

[0015] Preferably, the third clamping member comprises a screw rod, the frame plate is provided with a second threaded hole for screwing with the screw rod, one end of the screw rod is provided with a clamping block capable of moving towards or away from the other frame plate along with the screw rod, and the other end of the screw rod is provided with a handle.

[0016] As preferred, the clamping body is detachably connected with the connecting frame.

[0017] As preferred, a fastener is arranged between the first clamping member and the connecting frame, and a positioning member is arranged to limit the circumferential deflection of the first clamping member when the two are connected.

[0018] As preferred, the fastener is a fastening bolt penetratingly and screwingly connected with the connecting frame and the first clamping member, and the positioning member includes a positioning pin and a positioning hole fixedly arranged on opposite end faces of the connecting frame and the first clamping member respectively.

[0019] With the above scheme, the clamping body is the main part of the fishing platform umbrella stand, which is easy to age or damage. When the above situation occurs, only the clamping body needs to be replaced, thereby reducing the cost of later use or maintenance of the fishing platform umbrella stand.

[0020] The fishing platform umbrella stand of the present application has the following technical effects: compared with the prior art, when the fishing platform umbrella stand is matched with a fishing umbrella, if the diameter of the fishing umbrella handle is greater than the diameter of the clamping position, the user can drive the clamping position to contract or expand by means of the adjusting mechanism, so as to adapt to fishing umbrellas of different sizes, thereby effectively improving the adaptability of the fishing platform umbrella stand. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a shaft side schematic view of a fishing platform umbrella stand of the present embodiment;

[0022] Figure 2 is a split schematic view of the internal structure of the present embodiment in the shaft side state;

[0023] Figure 3 is Figure 2 is a partial enlarged view of A in the above figure;

[0024] Figure 4 is a split schematic view of the internal structure of the present embodiment in the shaft side state.

[0025] The part names referred to by the numbers in the above figures are as follows: 1, connecting frame; 2, clamping body; 201, first clamping member; 202, second clamping member; 4, cam handle; 5, rotating shaft; 6, connecting rod; 601, limiting block; 7, avoiding hole; 8, threaded segment; 9, first threaded hole; 10, frame plate; 11, third clamping member; 1101, screw rod; 1102, clamping block; 1103, handle; 12, second threaded hole; 13, engagement pattern; 14, engagement tooth; 15, fastening bolt; 16, positioning pin; 17, positioning hole; 18, counterbore through hole; 19, third threaded hole. DETAILED DESCRIPTION

[0026] The present invention is described in further detail below with reference to the accompanying drawings and embodiments.

[0027] Example

[0028] A fishing platform umbrella stand, according to Figure 1 、 2 As shown, it includes a connecting frame 1, on which a first clamping mechanism for clamping the umbrella handle is provided. The first clamping mechanism includes a clamping body 2 provided on the connecting frame. Figure 1 、 3 As shown, the clamping body 2 includes a first clamping member 201, which is fixed to the connecting frame 1 by a fastening bolt 15. The connecting frame 1 is provided with a countersunk positioning hole 17 for the fastening bolt 15 to pass through, and the first clamping member 201 is provided with a third threaded hole 19 that is threadedly engaged with the fastening bolt 15. A second clamping member 202 is hingedly provided at one end of the first clamping member 201, and the opposite sides of the second clamping member 202 and the first clamping member 201 are respectively concave arc-shaped to form a clamping position.

[0029] The locking and unlocking of the second clamping member 202 is controlled by a cam adjustment mechanism. Figure 3 As shown, the cam adjustment mechanism includes a cam handle 4 rotatably arranged on the rotating shaft 5, a connecting rod 6 passing through the second clamping member 202 is provided on the first clamping member 201, and a limit block 601 is provided at the end of the connecting rod 6 to prevent the second clamping member 202 from being separated. The rotating shaft 5 is movably sleeved on the connecting rod 6 and is located between the second clamping member 202 and the limit block 601. A threaded section 8 is provided at one end of the connecting rod 6 away from the limit block 601. A first threaded hole 9 screwed with the threaded section 8 is provided on the first clamping member 201, and an avoidance hole 7 is opened on the second clamping member 202 to prevent the connecting rod 6 from getting stuck when it flips over. Figure 3 As shown, in this embodiment, a bolt is used to replace the connecting rod 6, the big head end of the bolt serves as a limit block 601, and the threaded portion of the bolt is threadedly engaged with the first threaded hole 9.

[0030] The connecting frame 1 is also provided with a second clamping mechanism capable of fixing the connecting frame 1 on the fishing platform. Figure 1 、 4 As shown, the second clamping mechanism includes a frame plate 10 protruding in parallel at both ends of the connecting frame 1, wherein one frame plate 10 is provided with a third clamping member 11 that can move close to or away from the other frame plate 10 and self-lock, and the third clamping member 11 includes a screw 1101, and a second threaded hole 12 for the screw 1101 to be screwed is opened on the frame plate 10, and one end of the screw 1101 is provided with a clamping block 1102 that can move close to or away from the other frame plate 10 as the screw 1101 is selected, and the other end of the screw 1101 is provided with a handle 1103. In this embodiment, the clamping block 1102 and the frame plate 10 are provided with a bite structure that increases friction when clamping the fishing platform.Figure 1 、 4 As shown, the engaging structure includes an engaging pattern 13 provided on the clamping block 1102 and a plurality of rows of engaging teeth 14 provided on the frame plate 10 .

[0031] Combined with the above structure, reference Figures 1 to 4 It can be seen that when people use a fishing platform umbrella stand in this embodiment, if the diameter of the fishing umbrella handle is larger than the diameter of the clamping position, its extension length can be adjusted by rotating the connecting rod 6, thereby changing the maximum and minimum locking range of the cam handle 4. This setting method can increase the adaptability between the fishing platform umbrella stand and fishing umbrellas of different sizes and models.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A fishing platform umbrella stand, comprising a connecting frame (1) provided with a first clamping mechanism for clamping an umbrella handle and a second clamping mechanism capable of fixing the connecting frame (1) on a fishing platform, characterized in that: The first clamping mechanism comprises a clamping body (2) arranged on the connecting frame (1), the clamping body (2) is provided with a clamping position, the clamping body (2) is provided with an adjusting mechanism capable of driving the clamping position to contract or expand and limiting the state change of the clamping position after contraction, the clamping body (2) is detachably connected with the connecting frame (1), and a fastener and a positioning component capable of limiting the circumferential deflection of the clamping body (2) after the connection of the clamping body (2) and the connecting frame (1) are arranged between the clamping body (2) and the connecting frame (1).

2. A fishing platform umbrella stand according to claim 1, wherein: The clamping body (2) comprises a first clamping piece (201) arranged on the connecting frame (1), the first clamping piece (201) is movably provided with a second clamping piece (202) capable of approaching or moving away from the first clamping piece (201), and the opposite sides of the second clamping piece (202) and the first clamping piece (201) are respectively formed in a concave arc shape to form a clamping position.

3. A fishing platform umbrella stand according to claim 2, wherein: One end of the second clamping piece (202) is hingedly arranged on the first clamping piece (201), and the adjusting mechanism is arranged at the other end of the second clamping piece (202).

4. A fishing platform umbrella stand according to claim 3, wherein: The adjusting mechanism is a cam adjusting mechanism, the cam adjusting mechanism comprises a cam handle (4) rotatably arranged on a rotating shaft (5), the first clamping piece (201) is provided with a connecting rod (6) penetrating through the second clamping piece (202), the end of the connecting rod (6) is provided with a limiting block (601) for preventing the second clamping piece (202) from being separated, the rotating shaft (5) is movably sleeved on the connecting rod (6) and located between the second clamping piece (202) and the limiting block (601), and the second clamping piece (202) is provided with an avoiding hole (7) for preventing the connecting rod (6) from being stuck when the second clamping piece (202) is turned over.

5. A fishing platform umbrella stand according to claim 4, wherein: The end of the connecting rod (6) away from the limiting block (601) is provided with a threaded section (8), and the first clamping piece (201) is provided with a first threaded hole (9) screwing with the threaded section (8).

6. A fishing umbrella stand according to claim 1, wherein: The second clamping mechanism comprises two parallel frame plates (10) protruding from the connecting frame (1), one of the frame plates (10) is provided with a third clamping piece (11) capable of approaching or moving away from the other frame plate (10) and self-locking.

7. A fishing platform umbrella stand according to claim 6, wherein: The third clamping piece (11) comprises a screw rod (1101), the frame plate (10) is provided with a second threaded hole (12) for screwing the screw rod (1101), one end of the screw rod (1101) is provided with a clamping block (1102) capable of approaching or moving away from the other frame plate (10) along the screw rod (1101), and the other end of the screw rod (1101) is provided with a handle (1103).

8. A fishing umbrella stand according to claim 2, wherein: The fastener is a fastening bolt (15) penetrating through the connecting frame (1) and screwing with the first clamping piece (201), and the positioning component comprises a positioning pin (16) and a positioning hole (17) fixedly arranged on the opposite end faces of the connecting frame (1) and the first clamping piece (201) respectively.

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