Adjustable connecting assembly for fishing support

Abstract

The utility model discloses an adjustable connecting assembly for a fishing support, which belongs to the technical field of fishing supports and comprises a connecting piece outer shell, connecting rod inserting holes are symmetrically formed in two ends of the front surface of the connecting piece outer shell, and a locking assembly is arranged in a top groove of the connecting piece outer shell. The locking assembly comprises a pressing block rotationally connected to the connecting piece outer shell, one side of the bottom of the pressing block is rotationally connected with a downward pressing tooth block through a pin shaft, the other end of the downward pressing tooth block is rotationally connected with a connecting block through a pin shaft, and the connecting block penetrates through the connecting piece outer shell to extend to the bottom. Half gears are symmetrically arranged on the two sides of the bottom of the connecting piece outer shell, cylindrical tooth blocks are fixedly connected to the outer walls of one sides of the half gears, and movable outer tooth cylinders are meshed with the outer walls of the bottoms of the cylindrical tooth blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing brackets, and more specifically to an adjustable connection component for a fishing bracket. Background Art

[0002] An adjustable connection component for a fishing bracket is a fitting specifically designed for a fishing bracket system, aiming to enhance the flexibility and stability of the bracket, facilitating anglers to adjust the position and angle of the bracket under different environments and usage requirements, thereby improving the comfort and effectiveness of fishing.

[0003] However, when the existing adjustable connection component for a fishing bracket is in use, when it is necessary to adjust the angle of the support rod, the pin needs to be pulled out first, and then the opening angle of the two support rods is adjusted. After the adjustment is completed, the pin is inserted and fixed again. The operation is cumbersome, not convenient for adjustment and use, and the overall flexibility is poor. Therefore, we propose an adjustable connection component for a fishing bracket to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that when the existing adjustable connection component for a fishing bracket is in use, when it is necessary to adjust the angle of the support rod, the pin needs to be pulled out first, and then the opening angle of the two support rods is adjusted. After the adjustment is completed, the pin is inserted and fixed again. The operation is cumbersome, not convenient for adjustment and use, and the overall flexibility is poor, and to provide an adjustable connection component for a fishing bracket.

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

[0006] An adjustable connection component for a fishing bracket, including a connecting piece outer shell, two connecting rod insertion holes are symmetrically opened at both ends of the front surface of the connecting piece outer shell, a locking component is arranged in the top groove of the connecting piece outer shell, the locking component includes a pressing block rotatably connected to the connecting piece outer shell, one side of the bottom of the pressing block is rotatably connected to a downward pressing tooth block through a pin shaft, the other end of the downward pressing tooth block is rotatably connected to a connecting block through a pin shaft, the connecting block passes through the connecting piece outer shell and extends to the bottom, and semi-gears are symmetrically arranged on both sides of the bottom of the connecting piece outer shell, a cylindrical tooth block is fixedly connected to the outer wall of one side of the semi-gear, and a movable outer tooth cylinder is meshed with the bottom outer wall of the cylindrical tooth block, and a connecting inner cylinder is arranged inside the movable outer tooth cylinder.

[0007] As a further description of the above technical solution, two sliders are symmetrically and fixedly connected to both sides of the inner wall of the movable outer tooth cylinder, two sliding grooves are symmetrically opened on both sides of the outer wall of the connecting inner cylinder, and springs are fixedly installed in the sliding grooves. The sliders and the sliding grooves form a sliding connection structure. An insertion rod is inserted into the connecting inner cylinder, and the insertion rod extends into the cylindrical tooth block, and the insertion rod and the cylindrical tooth block form a rotatable connection structure through a pin shaft.

[0008] As a further description of the above technical solution, the two half gears form a rotational connection structure with the outer shell of the connector through a pin shaft, the two half gears are meshed with each other, and the half gears are meshed with the connecting block.

[0009] As a further description of the above technical solution, the pressing block forms a rotating connection structure with the outer shell of the connecting member through a rotating shaft.

[0010] As a further description of the above technical solution, the middle groove on the top of the connector outer shell is symmetrically provided with card slots on both sides, and fixed plug blocks are inserted into the card slots, and the fixed plug blocks are connected to the connector outer shell by a pin.

[0011] As a further description of the above technical solution, an arc-shaped shift block is arranged on the top of the connector outer shell, and the two ends of the arc-shaped shift block form a rotating connection structure with the connector outer shell through a pin shaft, and arc-shaped clamping blocks are symmetrically fixedly connected on both sides of the bottom of the arc-shaped shift block, and the arc-shaped clamping block passes through the connector outer shell and extends into the connecting rod socket.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the utility model is in use, when it is necessary to adjust the angle between the two cylindrical tooth blocks, it is only necessary to push the pressing block upwards, and the pressing block drives the pressing tooth block upwards, thereby driving the connecting block upwards to disengage from the half gear, thereby releasing the limit on the half gear, and then, it is only necessary to rotate the cylindrical tooth blocks relatively to both sides, and the two half gears are meshed with each other. After the adjustment is completed, it is only necessary to press the pressing block downwards, thereby driving the connecting block downwards to mesh with one of the half gears, thereby completing the limit fixation of the two half gears. The operation is convenient, the bracket angle can be flexibly adjusted, the applicability is strong, and it is conducive to improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the exploded structure of the connection between the outer shell of the connector and the half gear of the utility model.

[0016] Figure 3 It is a schematic diagram of the connection structure between the locking assembly and the half gear of the utility model.

[0017] Figure 4 It is a schematic diagram of the locking assembly structure of the utility model.

[0018] Figure 5 It is a schematic diagram of the exploded structure of the connector outer shell and the arc-shaped shifting block of the utility model.

[0019] Figure 6 It is a schematic diagram of the structure of the connection between the locking assembly and the outer shell of the connector from the bottom perspective of the present invention.

[0020] Figure 7 This is a schematic diagram of the outer shell structure of the connector of the utility model.

[0021] Figure numerals: 1. Connector outer shell; 2. Arc-shaped shift block; 3. Connecting rod socket; 4. Cylindrical tooth block; 5. Movable outer gear cylinder; 6. Fixed plug block; 7. Locking assembly; 71. Pressing block; 72. Pressing tooth block; 73. Connecting block; 8. Connecting inner cylinder; 9. Half gear. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0023] The utility model provides an adjustable connection assembly for a fishing stand, see Figure 1-7 As shown, it includes a connector outer shell 1, and connecting rod jacks 3 are symmetrically opened at both ends of the front side of the connector outer shell 1. A locking assembly 7 is provided in the top groove of the connector outer shell 1. The locking assembly 7 includes a pressing block 71 rotatably connected to the connector outer shell 1, and a pressing tooth block 72 is rotatably connected to one side of the bottom of the pressing block 71 through a pin shaft, and the other end of the pressing tooth block 72 is rotatably connected to a connecting block 73 through a pin shaft. The connecting block 73 passes through the connector outer shell 1 and extends to the bottom. Half gears 9 are symmetrically arranged on both sides of the bottom of the connector outer shell 1, and a cylindrical tooth block 4 is fixedly connected to the outer wall of one side of the half gear 9. A movable outer gear cylinder 5 is meshed with the outer wall of the bottom of the cylindrical tooth block 4, and a connecting inner cylinder 8 is provided inside the movable outer gear cylinder 5.

[0024] The locking cam 73 is pressed against the locking cam 76 to lock the engagement of the locking cam 76 with the engagement of the locking cam 76. The locking cam 73 is pressed against the locking cam 76 to lock the engagement of the locking cam 76. The locking cam 73 is pressed against the locking cam 76 to lock the engagement of the locking cam 76.

[0025] Further, sliding blocks are symmetrically and fixedly connected to both sides of the inner wall of the movable outer gear cylinder 5. Sliding grooves are symmetrically formed on both sides of the outer wall of the connecting inner cylinder 8, and springs are fixedly installed in the sliding grooves. The sliding blocks and the sliding grooves form a sliding connection structure. A plug rod is inserted into the connecting inner cylinder 8, and the plug rod extends into the cylindrical tooth block 4. The plug rod and the cylindrical tooth block 4 form a rotational connection structure through a pin shaft. When in use, when it is necessary to adjust the angle of the connecting inner cylinder 8, only need to slide the movable outer gear cylinder 5 downward, so that the movable outer gear cylinder 5 disengages from the cylindrical tooth block 4, thereby releasing the limit on the cylindrical tooth block 4. Then, the connecting inner cylinder 8 can be toggled to rotate along the outer surface of the cylindrical tooth block 4. After releasing the movable outer gear cylinder 5, under the restoring and rebounding force of the spring, the movable outer gear cylinder 5 is pushed to move and engage with the cylindrical tooth block 4, thereby completing the angle adjustment of the connecting inner cylinder 8.

[0026] Further, the two half gears 9 form a rotational connection structure with the connecting piece housing 1 through a pin shaft. The two half gears 9 mesh with each other, and the half gear 9 meshes with the connecting block 73. When in use, the two half gears 9 are arranged in the bottom inner cavity of the connecting piece housing 1 and are rotatable.

[0027] Further, the pressing block 71 forms a rotational connection structure with the connecting piece housing 1 through a rotating shaft.

[0028] Further, clamping grooves are symmetrically formed on both sides of the middle groove at the top of the connecting piece housing 1, and a fixed plug block 6 is inserted into the clamping groove. The fixed plug block 6 and the connecting piece housing 1 are connected by a bolt pin. When in use, first install the locking component 7 in the groove formed in the middle at the top of the connecting piece housing 1. After inserting the plug block into the clamping groove and then inserting the bolt pin, the installation of the locking component 7 can be completed.

[0029] Further, an arc-shaped dialing block 2 is arranged at the top of the connecting piece housing 1. Both ends of the arc-shaped dialing block 2 form a rotational connection structure with the connecting piece housing 1 through a pin shaft. Arc-shaped clamping blocks are symmetrically and fixedly connected to both sides of the bottom of the arc-shaped dialing block 2, and the arc-shaped clamping blocks pass through the connecting piece housing 1 and extend into the connecting rod insertion hole 3. When in use, dial the arc-shaped dialing block 2 upward to drive the arc-shaped clamping blocks to move upward. After that, insert the connecting rod into the connecting rod insertion hole 3. On the contrary, the arc-shaped clamping blocks can be pushed to move downward to squeeze the connecting rod, making it more stable after installation.

[0030] The working principle of the utility model is as follows: when in use, when it is necessary to adjust the angle between the two cylindrical tooth blocks 4, it is only necessary to push the pressing block 71 upwards, and the pressing block 71 drives the pressing tooth block 72 to move upwards, thereby driving the connecting block 73 to move upwards and disengage from the half gear 9, thereby releasing the limit on the half gear 9, and then, it is only necessary to rotate the cylindrical tooth block 4 relatively to both sides, and the two half gears 9 will mesh with each other. After the adjustment is completed, it is only necessary to press the pressing block 71 downwards, thereby driving the connecting block 73 to move downwards and mesh with one of the half gears 9, thereby completing the limit fixation of the two half gears 9. The operation is convenient, and it is convenient to flexibly adjust the angle of the bracket, and it is flexible and applicable.

[0031] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. An adjustable connection component for a fishing bracket, comprising a connecting piece outer shell (1), characterized in that: On both ends of the front surface of the connecting piece outer shell (1), connecting rod insertion holes (3) are symmetrically provided. In the top groove of the connecting piece outer shell (1), a locking component (7) is provided. The locking component (7) includes a pressing block (71) rotatably connected to the connecting piece outer shell (1). On one side of the bottom of the pressing block (71), a downward pressing tooth block (72) is rotatably connected through a pin shaft. At the other end of the downward pressing tooth block (72), a connecting block (73) is rotatably connected through a pin shaft. The connecting block (73) passes through the connecting piece outer shell (1) and extends to the bottom. On both sides of the bottom of the connecting piece outer shell (1), semi-gears (9) are symmetrically arranged. On the outer wall of one side of the semi-gear (9), a cylindrical tooth block (4) is fixedly connected. The bottom outer wall of the cylindrical tooth block (4) meshes with a movable outer tooth cylinder (5). Inside the movable outer tooth cylinder (5), a connecting inner cylinder (8) is provided.

2. The adjustable connection assembly for a fishing bracket according to claim 1, wherein: On both sides of the inner wall of the movable outer tooth cylinder (5), sliders are symmetrically and fixedly connected. On both sides of the outer wall of the connecting inner cylinder (8), sliding grooves are symmetrically opened, and springs are fixedly installed in the sliding grooves. The sliders and the sliding grooves form a sliding connection structure. An insertion rod is inserted into the connecting inner cylinder (8), and the insertion rod extends into the cylindrical tooth block (4). The insertion rod and the cylindrical tooth block (4) form a rotational connection structure through a pin shaft.

3. The adjustable connection assembly for a fishing bracket according to claim 1, wherein: The two semi-gears (9) form a rotational connection structure with the connecting piece outer shell (1) through pin shafts. The two semi-gears (9) mesh with each other. The semi-gear (9) and the connecting block (73) mesh with each other.

4. The adjustable connection component for a fishing bracket according to claim 1, characterized in that: The pressing block (71) forms a rotational connection structure with the connecting piece outer shell (1) through a rotating shaft.

5. The adjustable connection component for a fishing bracket according to claim 1, characterized in that: On both sides of the middle groove at the top of the connecting piece outer shell (1), clamping grooves are symmetrically opened, and fixed insertion blocks (6) are inserted into the clamping grooves. The fixed insertion blocks (6) and the connecting piece outer shell (1) are connected by pins.

6. The adjustable connection component for a fishing bracket according to claim 1, wherein: An arc-shaped dial block (2) is arranged at the top of the connecting piece outer shell (1). Both ends of the arc-shaped dial block (2) form a rotational connection structure with the connecting piece outer shell (1) through pin shafts. On both sides of the bottom of the arc-shaped dial block (2), arc-shaped clamping blocks are symmetrically and fixedly connected, and the arc-shaped clamping blocks pass through the connecting piece outer shell (1) and extend into the connecting rod insertion holes (3).

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