Adjusting and positioning structure of fishing umbrella

Abstract

The utility model relates to the technical field of adjusting and positioning of fishing umbrellas, in particular to an adjusting and positioning structure of a fishing umbrella, which comprises a positioning rod barrel, a bearing barrel part is integrally welded and fixed on the outer wall of the positioning rod barrel, and a positioning and reinforcing component suitable for positioning and adjusting is mounted on the inner side of the bearing barrel part; the positioning reinforcing assembly comprises a positioning frame plate, an adjusting groove is formed in the inner wall of the positioning frame plate, and two inner screw plates are movably arranged in the adjusting groove. The universality and practicability of the positioning and reinforcing assembly are improved, the positioning and reinforcing assembly can be conveniently fixed to the interior of a bearing cylinder part through cooperative use of an inner clamping arc plate and a first adjusting rotating rod, meanwhile, the outer portion of a rod part is clamped through arc grooves of an inner edge clamping plate and an outer edge clamping plate, and the positioning and reinforcing assembly can be conveniently fixed to the outer portion of the rod part through rotating operation of a second rotating rod frame and a second bidirectional lead screw. The distance between the positioning plates can be adjusted, so that the whole structure is easily fixed to a rod piece, the operation steps and time are reduced through the simple assembling and fixing mode, and the use efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of adjustment and positioning of fishing umbrellas, in particular to an adjustment and positioning structure of a fishing umbrella. Background Art

[0002] As people's material level continues to improve, fishing is a popular leisure activity. More and more people like outdoor fishing. Outdoor fishing is mostly carried out in open areas. Strong sunlight and irregular rainfall in summer are issues that anglers have to consider. Fishing umbrellas are one of the common fishing gears, which are mainly used to shade and shelter from rain. However, as the angle of light changes over time, a fishing umbrella that can adjust the height of the umbrella and the shielding angle according to the change of light is needed to obtain the best sunshade effect. A Chinese patent discloses a rotationally adjustable fishing umbrella and a rotation adjustment device thereof (authorization announcement number CN219962132U). The patent technology discloses a rotationally adjustable fishing umbrella and a rotation adjustment device thereof, which belongs to the field of fishing gear technology. A rotation adjustment device for a fishing umbrella, comprising an upper rotating seat and a lower fixed seat that are rotatably connected; a support block and a movable gear are respectively provided on the left and right sides between the upper rotating seat and the lower fixed seat; the support block is fixedly provided at the upper end of the lower fixed seat; the movable gear is fixedly provided at the lower end of the upper rotating seat; a limit block is movably provided at the lower side of the movable gear, and the upper surface of the limit block is meshed and connected with the lower surface of the movable gear to lockably mesh the movable gear, so that the rotation connection between the upper rotating seat and the lower fixed seat can be limited. A rotationally adjustable fishing umbrella, comprising a rotation adjustment device for a fishing umbrella, an upper rod bracket for connecting an umbrella frame and an umbrella cover cloth, and a lower rod bracket for fixing to the ground. It can achieve higher connection strength, stronger load-bearing capacity, less wear and tear during use, and a long service life. This patented technology solves the problem that the upper connecting seat connected by the movable teeth is simultaneously abutted against both sides of the embedding groove. As the rotation angle of the fishing umbrella is different, the force application points of the upper connecting seat on the lower connecting seat are different, and the force application points of the upper connecting seat on the lower connecting seat are not necessarily completely symmetrical, which leads to inconsistent wear on different parts of the lower connecting seat. After long-term use, part of the upper connecting seat may not be able to abut against the lower connecting seat, thereby affecting the connection strength and load-bearing capacity of the fishing umbrella pole, and endangering the personal safety of the user during use.

[0003] However, in the prior art, fishing umbrellas are usually installed on fishing boxes or support rods. Due to the different specifications or directions of the load-bearing support rods, deviations are easily generated when installing the fishing umbrella, and the problem of the applicability of the installation and positioning of the fishing umbrella needs to be solved.

[0004] Therefore, those skilled in the art provide an adjustment and positioning structure for a fishing umbrella to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides:

[0006] Disclosed is an adjustment and positioning structure for a fishing umbrella, comprising: a positioning rod tube, a load-bearing tube being integrally welded and fixed to the outer wall of the positioning rod tube, a positioning reinforcement component for positioning and adjustment being installed on the inner side of the load-bearing tube; the positioning reinforcement component comprising a positioning frame plate, an adjustment groove being provided on the inner wall of the positioning frame plate, two inner screw plates being movably provided inside the adjustment groove, and a positioning plate being fixedly mounted on the bottom end of the inner screw plate; an inner clamping plate being integrally fixed to the outer wall of one of the positioning plates, and an outer clamping plate being integrally fixed to the outer wall of the other positioning plate.

[0007] Preferably: the inner walls of the inner clamping plate and the outer clamping plate are provided with arc grooves in the horizontal and vertical directions, a two-way screw rod is rotatably installed inside the positioning frame plate, both ends of the two-way screw rod rotate and penetrate the positioning frame plate, and an adjusting rotating frame two is fixed as a whole, and the inner screw plate is spirally sleeved on the outside of the two-way screw rod.

[0008] Preferably: an adjustment frame plate is welded and fixed on the surface of the positioning frame plate, a bidirectional screw rod 1 is rotatably installed inside the adjustment frame plate, both ends of the bidirectional screw rod 1 are rotatably passed through the outside of the adjustment frame plate, and an adjustment rotating frame 1 is fixedly installed.

[0009] Preferably: the bidirectional lead screw and an external spiral transmission sleeve are provided with two screw sliders, and the top ends of the screw sliders are integrally fixed with inner clamping arc plates.

[0010] Preferably, a curved inner groove is provided inside the positioning rod barrel, a sliding hole is provided through the center of the curved inner groove, and a screw rod is movably provided in the sliding hole.

[0011] Preferably: an umbrella rod positioning rod is welded and fixed to one end of the screw rod, a curved outer protrusion is fixedly assembled between the umbrella rod positioning rod and the screw rod, and the curved outer protrusion and the curved inner groove are mutually clamped.

[0012] Preferably: a screw rod is provided with a screw member for spiral transmission inside the screw rod, an adjusting rotary cover is integrally fixed to one end of the outer side of the screw member, and a spring is installed between the adjusting rotary cover and the positioning rod barrel.

[0013] Preferably: a twelve-sided groove is formed through the inner wall of the umbrella pole positioning rod, a rectangular groove is formed on one side of the twelve-sided groove, a positioning inner block is movably provided inside the rectangular groove, and a screw hole is formed on the inner side of one end of the umbrella pole positioning rod, an adjusting bolt is spirally driven inside the screw hole, an adjusting cover is fixedly provided at one end of the adjusting bolt, and a positioning bolt is spirally locked and installed between the positioning inner block and the adjusting bolt.

[0014] Technical effects and advantages of the utility model:

[0015] 1. By rotating the adjusting bolt through the adjusting cover, the positioning inner block can move inside the rectangular groove, so as to accurately reinforce and lock the umbrella pole, ensure the stability and safety of the fishing umbrella during use, and avoid the shaking or falling of the umbrella pole caused by wind or other factors. The adjusting cover drives the screw member to rotate, and the screw barrel rod moves along the screw member, thereby realizing the separation of the curved outer protrusion and the curved inner groove. This allows the umbrella pole positioning rod to adjust the angle between the positioning rod barrel, which is convenient for users to adjust the direction of the fishing umbrella according to actual needs and improves the convenience of use.

[0016] 2. The design of the positioning and reinforcement component allows the inner diameter of the load-bearing cylinder to be adjusted to accommodate rods of different specifications. The enhanced applicability allows the adjustable positioning structure to be widely used in various fishing scenarios, improving its versatility and practicality. Through the coordinated use of the inner clamping arc plate and the adjusting rotating rod 1, the positioning and reinforcement component can be conveniently fixed inside the load-bearing cylinder. At the same time, the arc grooves of the inner clamping plate and the outer clamping plate are used to clamp the outside of the rod. Through the rotation of the rotating rod frame 2 and the two-way screw rod 2, the spacing of the positioning plates can be adjusted, thereby easily fixing the entire structure on the rod. The simple assembly and fixing method reduces the operating steps and time, and improves the use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an adjustment and positioning structure of a fishing umbrella provided in the present application;

[0018] Figure 2 It is a structural schematic diagram of a positioning inner block in an adjustment and positioning structure of a fishing umbrella provided by the present application;

[0019] Figure 3 It is a structural schematic diagram of a screw rod in an adjustment and positioning structure of a fishing umbrella provided by the present application;

[0020] Figure 4 It is a structural schematic diagram of a positioning and reinforcing component in an adjustment and positioning structure of a fishing umbrella provided in the present application;

[0021] Figure 5 It is a structural schematic diagram of an inner clamping arc plate in an adjustment and positioning structure of a fishing umbrella provided by the present application;

[0022] Figure 6 It is a structural schematic diagram of an inner screw plate in an adjustment and positioning structure of a fishing umbrella provided by the present application;

[0023] Figure 7 It is a structural schematic diagram of a positioning plate in an adjustment and positioning structure of a fishing umbrella provided in the present application.

[0024] In the figure:

[0025] 1. Positioning rod tube; 2. Load-bearing cylinder;

[0026] 3. Positioning reinforcement assembly; 301. Adjustment frame plate; 302. Two-way screw rod 1; 303. Adjustment turret 1; 304. Screw slider; 305. Inner clamping arc plate; 306. Positioning frame plate; 307. Adjustment slot; 308. Inner screw plate; 309. Positioning plate; 310. Inner clamping plate; 311. Outer clamping plate; 312. Two-way screw rod 2; 313. Adjustment turret 2;

[0027] 4. Curved inner groove; 5. Screw rod; 6. Umbrella rod positioning rod; 7. Curved outer protrusion; 8. Screw rod; 9. Adjustment cover; 10. Spring; 11. Twelve-sided groove; 12. Rectangular groove; 13. Screw hole; 14. Adjustment bolt; 15. Adjustment cover; 16. Positioning inner block; 17. Positioning bolt. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0029] For example, see Figures 1 to 3 In this embodiment, an adjustment and positioning structure of a fishing umbrella is provided, comprising: a positioning rod barrel 1, a load-bearing barrel 2 is integrally welded and fixed to the outer wall of the positioning rod barrel 1, and a positioning reinforcement component 3 for positioning adjustment is installed inside the load-bearing barrel 2;

[0030] The positioning rod barrel 1 has a curved inner groove 4 formed inside, a sliding hole is formed through the center of the curved inner groove 4, and a screw rod 5 is movably disposed in the sliding hole;

[0031] An umbrella rod positioning rod 6 is welded and fixed to one end of the screw rod 5, a curved outer protrusion 7 is fixedly assembled between the umbrella rod positioning rod 6 and the screw rod 5, and the curved outer protrusion 7 and the curved inner groove 4 are mutually clamped;

[0032] The screw rod 5 is provided with a screw member 8 for spiral transmission inside, an outer end of the screw member 8 is integrally fixed with an adjusting cover 9, and a spring 10 is installed between the adjusting cover 9 and the positioning rod barrel 1;

[0033] A twelve-sided groove 11 is formed through the inner wall of the umbrella pole positioning rod 6, a rectangular groove 12 is formed on one side of the twelve-sided groove 11, a positioning inner block 16 is movably provided inside the rectangular groove 12, and a screw hole 13 is formed on the inner side of one end of the umbrella pole positioning rod 6, an adjusting bolt 14 is spirally driven inside the screw hole 13, an adjusting cover 15 is fixedly provided at one end of the adjusting bolt 14, and a positioning bolt 17 is spirally locked and installed between the positioning inner block 16 and the adjusting bolt 14.

[0034] For example 2, please refer to Figures 4 to 7 In this embodiment, a positioning and reinforcing component 3 of an adjustment and positioning structure of a fishing umbrella is provided, wherein the positioning and reinforcing component 3 comprises a positioning frame plate 306, wherein an adjustment groove 307 is provided on the inner wall of the positioning frame plate 306, wherein two inner screw plates 308 are movably provided inside the adjustment groove 307, and a positioning plate 309 is fixedly mounted on the bottom end of the inner screw plate 308; an inner clamping plate 310 is integrally fixed to the outer wall of one of the positioning plates 309, and an outer clamping plate 311 is integrally fixed to the outer wall of the other positioning plate 309;

[0035] The inner wall of the inner clamping plate 310 and the outer clamping plate 311 are both arc-shaped and have arc grooves in the horizontal and vertical directions. A two-way screw rod 312 is rotatably installed inside the positioning frame plate 306. Both ends of the two-way screw rod 312 rotate and penetrate the positioning frame plate 306, and an adjustment rotating frame 313 is fixed to the whole. The inner screw plate 308 is spirally sleeved on the outside of the two-way screw rod 312.

[0036] The surface of the positioning frame plate 306 is welded and fixed with an adjustment frame plate 301, and a bidirectional screw rod 302 is rotatably installed inside the adjustment frame plate 301. Both ends of the bidirectional screw rod 302 are rotatably passed through the outside of the adjustment frame plate 301, and an adjustment rotating frame 303 is fixedly installed;

[0037] The outer spiral transmission sleeve of the bidirectional screw rod 302 is provided with two screw sliders 304, and the top of the screw slider 304 is integrally fixed with an inner clamping arc plate 305.

[0038] According to the above embodiments, the working principle of the present invention is:

[0039] When the adjustment and positioning structure is used alone, the load-bearing cylinder 2 is sleeved on the rod, the pole of the fishing umbrella is inserted into the inner side of the twelve-sided groove 11, and the adjustment cover 15 is manually rotated, the adjustment cover 15 drives the adjustment bolt 14 to rotate inside the screw hole 13, and the positioning inner block 16 is pushed by the adjustment cover 15 to move inside the rectangular groove 12 toward the center of the twelve-sided groove 11, so that the pole is reinforced, locked and positioned;

[0040] When the angle of the umbrella pole positioning rod 6 is adjusted between the positioning rod barrel 1, the adjusting rotary cover 9 is manually rotated, and the adjusting rotary cover 9 drives the screw member 8 to rotate, and the screw barrel rod 5 is spirally driven by the screw member 8. The screw barrel rod 5 moves along the screw member 8 to separate the curved outer protrusion 7 from the curved inner groove 4, and then the umbrella pole positioning rod 6 can be rotated to adjust the angle of the umbrella pole direction;

[0041] When the load-bearing cylinder 2 is not suitable for positioning on the rod, the inner diameter of the sleeve can be adjusted through the positioning reinforcement component 3 to perform applicable positioning installation;

[0042] Insert the two inner clamping arc plates 305 into the load-bearing cylinder 2, and manually rotate the adjusting rod 1 303, which drives the bidirectional screw rod 302 to rotate, and the bidirectional screw rod 302 transmits the screw slider 304 to expand the inner side of the load-bearing cylinder 2 and fix it inside the load-bearing cylinder 2;

[0043] When the positioning and reinforcement component 3 is fixedly assembled, according to the specifications of the pipe fittings, the longitudinal or transverse clamping and positioning is selected, and the pipe fittings are clamped on the outside of the rod through the arc grooves of the inner clamping plate 310 and the outer clamping plate 311. The rotating rod frame 313 is manually rotated, and the rotating rod frame 313 drives the two-way screw rod 312 to rotate. The two-way screw rod 312 transmits the inner screw plate 308 through the spiral transmission, so that the inner screw plate 308 moves along the two-way screw rod 312 inside the adjustment groove 307, and the distance between the inner clamping plate 310 and the outer clamping plate 311 between the two positioning plates 309 is moved, so that it is positioned and fixed on the rod, which is convenient for the support and positioning of the fishing umbrella.

[0044] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0045] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. An adjustment and positioning structure for a fishing umbrella, characterized in that: include: A positioning rod barrel (1), wherein a load-bearing barrel component (2) is integrally welded and fixed to the outer wall of the positioning rod barrel (1), and a positioning reinforcement component (3) for positioning adjustment is installed inside the load-bearing barrel component (2); The positioning reinforcement component (3) comprises a positioning frame plate (306), the inner wall of the positioning frame plate (306) is provided with an adjustment groove (307), two inner screw plates (308) are movably provided inside the adjustment groove (307), and a positioning plate (309) is fixedly mounted at the bottom end of the inner screw plate (308); An inner clamping plate (310) is integrally fixed to the outer wall of one positioning plate (309), and an outer clamping plate (311) is integrally fixed to the outer wall of the other positioning plate (309).

2. The adjustment and positioning structure of a fishing umbrella according to claim 1, characterized in that: The inner walls of the inner clamping plate (310) and the outer clamping plate (311) are provided with arc grooves in the horizontal and vertical directions in an arc shape. A second bidirectional screw rod (312) is rotatably installed inside the positioning frame plate (306). Both ends of the second bidirectional screw rod (312) are rotatably passed through the positioning frame plate (306) and are fixed with a second adjustment rotating frame (313) as a whole. The inner screw plate (308) is spirally sleeved on the outside of the second bidirectional screw rod (312).

3. The adjustment and positioning structure of a fishing umbrella according to claim 2, characterized in that: The surface of the positioning frame plate (306) is welded and fixed with an adjustment frame plate (301), the inner side of the adjustment frame plate (301) is rotatably mounted with a bidirectional screw rod (302), both ends of the bidirectional screw rod (302) are rotatably passed through the outside of the adjustment frame plate (301), and an adjustment rotating frame (303) is fixedly mounted thereon.

4. The adjustment and positioning structure of a fishing umbrella according to claim 3, characterized in that: The outer spiral transmission sleeve of the bidirectional screw rod 1 (302) is provided with two screw sliders (304), and the top of the screw slider (304) is integrally fixed with an inner clamping arc plate (305).

5. The adjustment and positioning structure of a fishing umbrella according to claim 1, characterized in that: The positioning rod barrel (1) is provided with a curved inner groove (4) inside, a sliding hole is provided through the center of the curved inner groove (4), and a screw rod (5) is movably provided in the sliding hole.

6. The adjustment and positioning structure of a fishing umbrella according to claim 5, characterized in that: An umbrella rod positioning rod (6) is welded and fixed to one end of the screw rod (5), a curved outer protrusion (7) is fixedly assembled between the umbrella rod positioning rod (6) and the screw rod (5), and the curved outer protrusion (7) and the curved inner groove (4) are mutually clamped.

7. The adjustment and positioning structure of a fishing umbrella according to claim 6, characterized in that: The screw rod (5) is provided with a screw member (8) for spiral transmission inside, an adjusting rotary cover (9) is integrally fixed to one end of the outer side of the screw member (8), and a spring (10) is installed between the adjusting rotary cover (9) and the positioning rod barrel (1).

8. The adjustment and positioning structure of a fishing umbrella according to claim 6, characterized in that: A twelve-sided groove (11) is formed through the inner wall of the umbrella pole positioning rod (6), a rectangular groove (12) is formed on one side of the twelve-sided groove (11), a positioning inner block (16) is movably formed inside the rectangular groove (12), a screw hole (13) is formed inside one end of the umbrella pole positioning rod (6), an adjusting bolt (14) is spirally driven inside the screw hole (13), an adjusting cover (15) is fixedly formed on one end of the adjusting bolt (14), and a positioning bolt (17) is spirally locked and installed between the positioning inner block (16) and the adjusting bolt (14).

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