Auxiliary fixing structure for supporting legs of fishing platform

Abstract

The utility model relates to the field of folding fishing platforms, in particular to an auxiliary fixing structure for supporting legs of a fishing platform, which comprises a platform plate and the supporting legs, corner seats are mounted at four corners of the platform plate, and the supporting legs are mounted on the corner seats; a rotary storage structure is arranged on the angle seat and used for connecting the supporting leg and the table plate, a supporting leg storage opening for avoiding the supporting leg in the rotating process is further formed in the table plate, a supporting leg pressing strip for sealing the supporting leg storage opening is arranged on the back of the table plate and comprises a hinged end, an elastic bayonet and a handle, and the hinged end and the elastic bayonet are located at the two ends of the supporting leg pressing strip. The handle is located on the back face of the elastic bayonet, the handle is arranged to be an arc-shaped shifting piece extending outwards, the elastic bayonet can be clamped by shifting the arc-shaped shifting piece, and the corner base is provided with a first pin shaft hinged to the hinged end and further provided with a second pin shaft capable of being correspondingly connected with the elastic bayonet in a clamped mode. The first pin shaft is further sleeved with a torsional spring, the supporting foot pressing strip is further pressed through the elastic force of the torsional spring, and the problem that the supporting foot is prone to disengagement in the storage process is solved.

Description

Technical Field

[0001] This utility model relates to the field of folding fishing platforms, specifically to an auxiliary fixing structure for the legs of a fishing platform. Background Technology

[0002] Existing folding fishing platforms all require the legs to be completely detached from the platform before the platform can be folded. However, fishing platforms are usually used near water, and there are frequent instances where the detached legs fall into the water. If the detached legs are simply left aside, they are easily lost, affecting future fishing trips, and there is also the problem of the legs easily coming loose during storage. Summary of the Invention

[0003] I. Technical problems to be solved

[0004] This utility model addresses the aforementioned deficiencies in the existing technology by proposing an auxiliary fixing structure for fishing platform legs, thus solving the problem of the legs easily coming loose during storage.

[0005] II. Technical Solution

[0006] To solve the above-mentioned technical problems, this utility model provides an auxiliary fixing structure for a fishing platform support, including a platform and support legs. Corner seats are installed at the four corners of the platform, and the support legs are installed on the corner seats.

[0007] The corner bracket has a rotating storage structure for connecting the legs to the corner bracket.

[0008] The platform also has a support foot storage opening to avoid the support feet during rotation, and the back of the platform has a support foot pressure strip to close the support foot storage opening.

[0009] The support foot strip includes a hinged end, a flexible latch, and a handle. The hinged end and the flexible latch are located at both ends of the support foot strip, and the handle is located on the back of the flexible latch.

[0010] The handle is designed as an outward-extending arc-shaped lever, which can be flexibly locked by moving the arc-shaped lever.

[0011] The corner bracket is provided with a first pin that is hinged to the hinge end, and a second pin that can be engaged with the elastic bayonet.

[0012] A torsion spring is also fitted on the first pin. The extended arm of the torsion spring abuts against the foot pressure bar, and the spring force of the torsion spring further presses the foot pressure bar.

[0013] The rotating storage structure includes: a split locking sleeve, which is fixedly installed at the top corner of the platform and forms an insertion cavity for inserting the support leg. The insertion cavity has an insertion direction extending from the top of the split locking sleeve to its bottom. The support leg has a first insertion position and a second insertion position along the insertion direction.

[0014] A rotating component, rotatably mounted within a split locking sleeve and having a rotating shaft perpendicular to the insertion direction, the rotating component forming a through cavity for the support leg to pass through;

[0015] The rotating component is configured to rotate relative to the split locking sleeve about a rotating axis between a first state and a second state.

[0016] When the rotating part is in the first state, the support leg is inserted into the insertion cavity and engages with the through cavity to reach the first insertion position. In this first state, the support leg is in a supporting state relative to the platform.

[0017] When the support leg moves to the second insertion position along the insertion direction, and an external force is applied to make the support leg drive the rotating part to rotate to the second state, the support leg is in the retracted state relative to the platform.

[0018] The split locking sleeve includes a front sleeve and a rear sleeve, and the inner walls of both the front sleeve and the rear sleeve are formed with contact walls for pressing the support feet.

[0019] There is a movable gap between the front sleeve and the rear sleeve. When an external force is applied and the movable gap is reduced, the contact wall presses the support foot.

[0020] It also includes a pressing mechanism, which is used to drive the split locking sleeve to grip the support foot and fix it. The pressing mechanism includes a squeezing push block installed in the corner seat. When the squeezing push block squeezes the split locking sleeve under the action of external force, it applies a force along the rotation axis to the front sleeve body, thereby reducing the movement gap.

[0021] The platform includes a first plate and a second plate that are hinged to each other, and the back sides of the first plate and the second plate form a storage space for storing the legs.

[0022] The first plate and the second plate are equipped with a strip that slides along a hinge axis perpendicular to the two plates, and the other plate is provided with a slot that mates with the strip.

[0023] The back of the platform is equipped with elastic clips for engaging with the legs.

[0024] The support legs are detachably equipped with folding feet, and at least one of the four corner brackets is provided with an umbrella frame mounting hole and an umbrella frame locking component for locking the umbrella frame.

[0025] III. Beneficial Effects

[0026] Compared with the prior art, this utility model achieves the effect of rotating the legs to the back of the platform without completely separating them by using a split locking sleeve with a built-in rotating component. This enables the fishing platform to be quickly folded and stored, effectively preventing the legs from being lost during storage. At the same time, the design of the legs pressure strip effectively solves the problem of the legs easily coming off during storage. Attached Figure Description

[0027] Figure 1 This is a three-dimensional structural diagram of the present invention in its fully stowed state.

[0028] Figure 2 This is a three-dimensional structural diagram of the present invention, showing that all the legs are housed on the back of the table.

[0029] Figure 3 This is a three-dimensional structural diagram of the present invention with one of its legs in an extended state.

[0030] Figure 4 This is a three-dimensional structural diagram of the present invention with all legs in the extended state.

[0031] Figure 5 This is a top view of the structure of this utility model with all legs in the extended state.

[0032] Figure 6 yes Figure 5 The support leg is in the first insertion position in the cross-sectional view of line AA.

[0033] Figure 7 yes Figure 5 The support leg is in the second insertion position in the cross-sectional view of line AA.

[0034] Figure 8 yes Figure 5 Schematic diagram of the cross-sectional structure of the middle BB line.

[0035] Figure 9 This is a bottom view schematic diagram of the structure of this utility model, showing all the legs housed on the back of the table.

[0036] Figure 10 yes Figure 9 Schematic diagram of the cross-sectional structure of the CC line.

[0037] Figure 11 This is a three-dimensional structural diagram of the corner bracket, split locking sleeve, rotating component, and support leg of this utility model. Figure 1 .

[0038] Figure 12 This is a three-dimensional structural diagram of the corner bracket, split locking sleeve, rotating component, and support leg of this utility model. Figure 2 .

[0039] Figure 13 This is a three-dimensional structural diagram of the split locking sleeve, rotating component, and support leg in this utility model. Figure 3 ;

[0040] Figure 14 This is a three-dimensional structural diagram of the support foot strip in this utility model;

[0041] Figure 15 This is a three-dimensional structural diagram of the corner bracket in this utility model.

[0042] In the picture:

[0043] 1 represents the platform; 1a represents the first plate; 1b represents the second plate;

[0044] 2 is a support leg;

[0045] 3 is the corner bracket; 3a is the through hole; 3b is the opening for storing the support leg;

[0046] 4 is a split locking sleeve; 4a is the front sleeve body; 4b is the rear sleeve body; 4c is the contact wall; 4d is the movement clearance; 4e is the limiting stop edge; 4f is the groove; 4g is the positioning protrusion.

[0047] 5 represents a rotating component; 5a represents a rotating shaft; 5b represents a limiting groove;

[0048] 6 represents the top-pressing mechanism; 6a represents the clamping push block;

[0049] 7 is the pressing block; 8 is the snap-fit ​​block;

[0050] 9 is the support foot strip; 9a is the hinge end; 9b is the elastic bayonet; 9c is the torsion spring; 9d is the first pin; 9e is the first pin; 9f is the handle;

[0051] 10 is the umbrella frame mounting hole; 11 is the umbrella frame locking component; 13 is the elastic buckle; 14 is the folding base; 15 is the cover plate. Detailed Implementation

[0052] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model. Example 1

[0053] like Figures 4 to 13 As shown, the auxiliary fixing structure for the fishing platform support legs in this embodiment includes a platform 1 and support legs 2. Corner seats 3 are installed at the four corners of the platform 1, and the support legs 2 are installed on the corner seats 3. The corner seats 3 are provided with a rotating storage structure for connecting the support legs 2 and the corner seats 3. Specifically, it realizes the switching of the support legs 2 between the support state and the storage state. The storage structure includes a split locking sleeve 4 and a rotating component 5.

[0054] The split locking sleeve 4 is fixedly installed at the top corner of the platform 1 and forms an insertion cavity for the support leg 2 to be inserted. In conventional fishing platforms, the support leg 2 is inserted into the insertion cavity and locked in place by a locking device. It should be noted that, in order to prevent the support leg 2 from slipping relative to the platform 1 within the insertion cavity during use, the support leg 2 is not perpendicular to the supporting surface of the platform 1. In the storage structure of this utility model, the insertion cavity has an insertion direction extending from the top of the split locking sleeve 4 to its bottom. Figure 6 In the direction of the middle arrow, leg 2 has a first insertion position along the insertion direction. Figure 6 Position of the middle support leg 2 and the second insertion position Figure 7 The position of the middle support leg 2.

[0055] The rotating member 5 is rotatably mounted within the split locking sleeve 4 and has a rotation axis 5a perpendicular to the insertion direction. The rotating member 5 forms a through cavity through which the support leg 2 passes. The rotating member 5 is configured to be able to rotate about the rotation axis 5a relative to the split locking sleeve 4 in a first state. Figure 6 and Figure 7 Rotation between the state of the middle rotating component 5 and the second state Figure 10 The state of the rotating component 5.

[0056] Combination Figures 4 to 8 As shown, when the rotating part 5 is in the first state, the support leg 2 is inserted into the insertion cavity and cooperates with the through cavity to reach the first insertion position. In this first state, the support leg 2 is in a supporting state relative to the platform 1.

[0057] Combination Figure 7 , Figure 9 and Figure 10 As shown, when the support leg 2 moves to the second insertion position along the insertion direction, and an external force is applied to make the support leg 2 drive the rotating part 5 to rotate to the second state, the support leg is in the storage state relative to the platform 1.

[0058] Combination Figures 6 to 13 As shown, the split locking sleeve 4 includes a front sleeve 4a and a rear sleeve 4b. The inner walls of both the front sleeve 4a and the rear sleeve 4b have contact walls 4c for pressing the support leg 2. Along the axial direction of the rotating member 5, there is a movable gap 4d between the front sleeve 4a and the rear sleeve 4b. When an external force is applied to reduce this movable gap 4d, the contact wall 4c presses the support leg 2. More specifically, it also includes a pressing mechanism 6 that applies a force along the rotation axis 5a to the front sleeve 4a, thereby reducing the movable gap 4d.

[0059] like Figure 14 , Figure 15As shown, the platform 1 is also provided with a support leg storage opening 3b to avoid the support leg 2 during rotation. The back of the platform 1 is provided with a support leg retaining strip 9 for closing the support leg storage opening 3b. The support leg retaining strip 9 can prevent the support leg 2 from shaking during transportation or movement of the fishing platform in the stored state. Specifically, the support leg retaining strip 9 includes a hinge end 9a, an elastic latch 9b, and a handle 9f. The hinge end 9a and the elastic latch 9b are located at both ends of the support leg retaining strip 9, and the handle 9f is located on the back of the elastic latch 9b. The handle 9f is set as an outwardly extending arc-shaped lever. By moving the arc-shaped lever, the elastic latch 9b can be secured.

[0060] The corner seat 3 is provided with a first pin 9d that is hinged to the hinge end 9a, and a second pin 9e that can be engaged with the elastic snap 9b. A torsion spring 9c is also sleeved on the first pin 9d. The extended arm of the torsion spring 9c abuts against the foot pressure strip 9. The spring force of the torsion spring 9c further presses the foot pressure strip 9, ensuring the foot pressure strip 9 fixes the foot.

[0061] The platform 1 is provided with a through hole 3a for installing the split locking sleeve 4. The lower outer walls of the front sleeve 4a and the rear sleeve 4b are provided with limiting flanges 4e. The bottom end of the through hole 3a is provided with an annular groove that mates with the limiting flanges 4e. The upper outer walls of the front sleeve 4a and the rear sleeve 4b are provided with grooves 4f. The split locking sleeve 4 also includes a retaining spring installed in the groove 4f.

[0062] When the split locking sleeve 4 is inserted into the bottom of the through hole 3a and the limiting stop 4e is engaged with the annular groove, the groove 4f on the split locking sleeve 4 is exposed in the through hole 3a so that the snap ring can be installed. Then, the split locking sleeve 4 is axially limited by the cooperation of the limiting stop 4e and the snap ring.

[0063] The outer wall of the rear sleeve 4b is formed with a positioning protrusion 4g extending along its axis. The inside of the through hole 3a is provided with a positioning groove 3f that cooperates with the positioning protrusion 4g. The circumferential positioning of the split locking sleeve 4 is achieved by the cooperation of the positioning protrusion 4g and the positioning groove 3f.

[0064] Furthermore, a cover plate 15 is installed on the corner bracket 3, covering the top of the split locking sleeve 4. The cover plate 15 has a through hole for the support leg 2 to pass through.

[0065] like Figure 6 and Figure 7 As shown, the support leg 2 is equipped with a push-button limit switch, which is used to limit the position of the support leg 2 inserted into the insertion cavity, namely the first insertion position and the second insertion position.

[0066] The push-button limit switch includes a switch base, a push-button block 7, and a locking block 8. The switch base is mounted on the top of the support leg 2 and has an inner cavity. The push-button block 7 is movably disposed in the inner cavity along the length direction of the support leg 2 and has a push-button part protruding from the top of the support leg 2. The locking block 8 is movably disposed in the inner cavity along the length direction perpendicular to the support leg 2 and has a limiting part protruding from the side of the support leg 2. A spring is built into the inner cavity and abuts against the tail of the locking block 8. The bottom of the push-button block 7 is provided with an upper abutting inclined surface. The locking block 8 is provided with a lower abutting inclined surface that cooperates with the upper abutting inclined surface. When the push-button block 7 is driven to move downward by pressing the push-button part, the upper abutting inclined surface presses against the lower abutting inclined surface, thereby driving the locking block 8 to overcome the spring force and causing the limiting part to retract into the support leg 2.

[0067] When the limiting part is exposed and in contact with the upper end of the cover plate 15, the support leg 2 is in the first insertion position. For example... Figure 6 , Figure 7 , Figure 10 as well as Figure 13 As shown, the rotating part 5 is provided with a limiting groove 5b that cooperates with the limiting part shown. When the support leg 2 moves downward along the insertion direction until the limiting part cooperates with the limiting groove 5b, the support leg 2 is in the second insertion position.

[0068] like Figures 1 to 13 The fishing platform shown includes a platform 1 and legs 2. Corner seats 3 are installed at the four corners of the platform 1, and the legs 2 are mounted on the corner seats 3. When corner seats 3 are installed at the four corners of the platform 1, the legs are mounted on the corner seats 3. If corner seats 3 are not installed at the four corners of the platform 1, the legs 2 are directly connected to the platform 1. It also includes a storage structure installed within the corner seats 3. The pressing mechanism 6 has a clamping push block 6a installed within the corner seats 3. When the clamping push block 6a is pressed against the split locking sleeve 4 under external force, the movement gap 4d is reduced.

[0069] At least one of the four corner brackets 3 is provided with an umbrella frame mounting hole 10 and an umbrella frame locking member 11 for locking the umbrella frame. The platform 1 includes a first plate 1a and a second plate 1b that are hinged to each other, and the back sides of the first plate 1a and the second plate 1b form a storage space for storing the legs.

[0070] One of the first plate 1a and the second plate 1b is equipped with an insert that slides along a axis perpendicular to their hinge. The other of the first plate 1a and the second plate 1b is provided with a slot that engages with the insert, thereby locking the flat unfolded state and ensuring the stability of the support state of the platform 1. Example 2

[0071] Compared to Embodiment 1, in this embodiment, the back of the platform 1 is equipped with an elastic buckle 13 for engaging with the support leg 2. The elastic buckle 13 can also improve the stability of the support leg 2 in the stored state and prevent shaking during transportation or movement.

[0072] The support leg 2 is detachably equipped with a folding base 14. The folding base 14 in the unfolded state can provide a larger support area, especially when the support leg 2 is placed in water, which can effectively prevent the support leg 2 from sinking in the silt.

[0073] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

Claims

1. A fishing platform support and fixing structure, characterized in that, The auxiliary fixing structure of the fishing platform support includes a platform (1) and a support (2). Corner seats (3) are installed at the four corners of the platform (1), and the support (2) is installed on the corner seats (3). The corner bracket (3) is provided with a rotating storage structure for connecting the support leg (2) and the corner bracket (3). The platform (1) is also provided with a support foot storage opening (3b) to avoid the support foot (2) during rotation, and the back of the platform (1) is provided with a support foot pressure strip (9) for closing the support foot storage opening (3b). The foot support strip (9) includes a hinge end (9a), an elastic latch (9b), and a handle (9f). The hinge end (9a) and the elastic latch (9b) are located at both ends of the foot support strip (9), and the handle (9f) is located on the back of the elastic latch (9b). The handle (9f) is configured as an outwardly extending arc-shaped lever, which can be elastically locked (9b) by moving the arc-shaped lever.

2. The auxiliary fixing structure for a fishing platform support leg according to claim 1, characterized in that, The corner seat (3) is provided with a first pin (9d) that is hinged to the hinge end (9a), and a second pin (9e) that can be engaged with the elastic bayonet (9b). A torsion spring (9c) is also fitted on the first pin (9d). The extended arm of the torsion spring (9c) abuts against the foot pressure bar (9), and the spring force of the torsion spring (9c) further presses the foot pressure bar (9).

3. The auxiliary fixing structure for a fishing platform support leg according to claim 1, characterized in that, The rotating storage structure includes: a split locking sleeve (4), which is fixedly installed at the top corner of the platform (1) and forms an insertion cavity for inserting the support leg (2). The insertion cavity has an insertion direction extending from the top of the split locking sleeve (4) to its bottom. The support leg (2) has a first insertion position and a second insertion position along the insertion direction. The rotating component (5) is rotatably mounted in the split locking sleeve (4) and has a rotating shaft (5a) perpendicular to the insertion direction. The rotating component (5) forms a through cavity (5e) through which the support leg (2) passes. The rotating component (5) is configured to rotate relative to the split locking sleeve (4) about the rotation axis (5a) between a first state and a second state; When the rotating part (5) is in the first state, the support leg (2) is inserted into the insertion cavity and cooperates with the through cavity (5e) and reaches the first insertion position. In this first state, the support leg (2) is in a supporting state relative to the platform (1). When the support leg (2) moves to the second insertion position along the insertion direction, and an external force is applied to make the support leg (2) drive the rotating part (5) to rotate to the second state, the support leg is in a retracted state relative to the platform (1).

4. The auxiliary fixing structure for a fishing platform support leg according to claim 3, characterized in that, The split locking sleeve (4) includes a front sleeve (4a) and a rear sleeve (4b), and the inner walls of the front sleeve (4a) and the rear sleeve (4b) are formed with contact walls (4c) for pressing the support leg (2). There is a movable gap (4d) between the front sleeve (4a) and the rear sleeve (4b). When an external force is applied to reduce the movable gap (4d), the contact wall (4c) presses against the support leg (2).

5. The auxiliary fixing structure for a fishing platform support leg according to claim 4, characterized in that, It also includes a pressing mechanism (6), which is used to drive the split locking sleeve (4) to grip the support leg (2) and fix it. The pressing mechanism (6) includes a squeezing push block (6a) installed in the corner seat (3). When the squeezing push block (6a) squeezes the split locking sleeve (4) under the action of external force, it applies a force to the front sleeve body (4a) in the direction of the rotation axis (5a) and thus reduces the movable gap (4d).

6. The auxiliary fixing structure for a fishing platform support leg according to claim 1, characterized in that, The platform (1) includes a first plate (1a) and a second plate (1b) that are hinged to each other, and the back sides of the first plate (1a) and the second plate (1b) form a storage space for storing the legs.

7. The auxiliary fixing structure for a fishing platform support leg according to claim 6, characterized in that, One of the first plate (1a) and the second plate (1b) is equipped with an insert that slides along a hinge axis perpendicular to both, and the other of the first plate (1a) and the second plate (1b) is provided with a slot that engages with the insert.

8. The auxiliary fixing structure for a fishing platform support leg according to claim 7, characterized in that, The back of the platform (1) is fitted with a flexible buckle (13) for engaging with the support leg (2).

9. The auxiliary fixing structure for a fishing platform support leg according to claim 8, characterized in that, The support leg (2) is detachably equipped with a folding base (14), and at least one of the four corner seats (3) is provided with an umbrella frame mounting hole (10) and an umbrella frame locking member (11) for locking the umbrella frame.

Images