Umbrella regulator

Abstract

The utility model relates to the technical field of umbrella regulators, in particular to an umbrella regulator, which comprises a positioning rod, a tooth-shaped corner piece is assembled at the bottom of the positioning rod, a coupling bolt is rotationally installed on the inner side of the tooth-shaped corner piece, and a locking bolt is integrally fixed to the bottom end of the coupling bolt. According to the utility model, the angle adjustment is flexible, the flexible adjustment of the inclination angle between the positioning rod and the mounting rod is realized through the mutual meshing and clamping of the tooth-shaped corner piece and the tooth-shaped clamping piece and the matching of the stripe adjusting cylinder and the locking screw piece, and the use requirements in different scenes are met. The operation is simple and convenient, the adjusting process can be completed only by manually rotating the stripe adjusting cylinder, complicated tools or equipment are not needed, and the operation convenience is greatly improved. And the stability is high, after adjustment is completed, the tooth-shaped clamping piece is pushed to be tightly meshed with the tooth-shaped corner piece through the compression force of the spring, the stability of the angle between the positioning rod and the mounting rod is ensured, and potential safety hazards caused by loosening or shaking are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of umbrella regulators, and particularly relates to an umbrella regulator. Background Technique

[0002] With the continuous improvement of people's material living standards, fishing is a popular leisure activity. More and more people like outdoor fishing. Outdoor fishing activities are mostly carried out in open areas. Strong sunlight and occasional rainfall in summer are problems that fishermen have to consider. Fishing umbrellas are one of the common fishing gears, mainly used for shading and sheltering from rain. However, as time goes by, the angle of sunlight changes. Therefore, a fishing umbrella that can adjust the height and shielding angle of the umbrella body according to the change of sunlight is needed to obtain the best shading effect. The Chinese patent discloses a rotatable adjustable fishing umbrella and its rotation adjustment device (authorization publication number CN219962132U). This patented technology discloses a rotatable adjustable fishing umbrella and its rotation adjustment device, belonging to the technical field of fishing gears. A rotation adjustment device for a fishing umbrella includes an upper rotating seat and a lower fixed seat that are rotatably connected; support blocks and movable gears are respectively arranged on the left and right sides between the upper rotating seat and the lower fixed seat; the support block is fixedly arranged at the upper end of the lower fixed seat; the movable gear is fixedly arranged at the lower end of the upper rotating seat; a limiting block is movably arranged under the movable gear, and the upper surface of the limiting block is meshed with the lower surface of the movable gear to lock the movable gear, so that the rotational connection between the upper rotating seat and the lower fixed seat can be limited. A rotatable adjustable fishing umbrella includes a rotation adjustment device for a fishing umbrella, an upper rod bracket for connecting the umbrella frame and the umbrella surface cloth, and a lower rod bracket for fixing to the ground. It can achieve higher connection strength, stronger load-bearing capacity, less influence of use wear, and longer service life. This patented technology solves the problem that the upper connection seat connected by the movable teeth abuts against both sides of the slot at the same time. As the rotation angle of the fishing umbrella is different, the force application points of the upper connection seat on the lower connection seat are different, and the force application points of the upper connection seat on the lower connection seat are not necessarily completely symmetrical, resulting in inconsistent wear of different parts of the lower connection seat. After long-term use, it may cause some positions of the upper connection seat not to be able to abut against the lower connection seat, thus affecting the connection strength and load-bearing capacity of the fishing umbrella rod and endangering the personal safety of the user during use.

[0003] However, in the prior art, when the umbrella body is large and heavy, the fishing umbrella regulator lacking snap positioning is easily stripped due to gravity, resulting in the installed fishing umbrella tilting and falling. It is necessary to solve the problem that the fishing umbrella regulator in the prior art can be stably adjusted and locked.

[0004] Therefore, the technical personnel in this field provide an umbrella regulator to solve the problems raised in the above background technique. Content of the Utility Model

[0005] To solve the above technical problems, the present utility model provides:

[0006] An umbrella adjuster, comprising: a positioning rod; a toothed angle member is assembled at the bottom of the positioning rod, and a shaft connecting bolt is rotatably installed inside the toothed angle member, and a locking bolt is integrally fixed at the bottom end of the shaft connecting bolt; a toothed clamping member that meshes and is clamped with the toothed angle member is slidably assembled on the outer side of the locking bolt, the bottom shape of the shaft connecting bolt 3 is square, and a square groove corresponding to the shape of the shaft connecting bolt 3 is formed inside the toothed clamping member 5.

[0007] Preferably: a locking screw member is spirally locked on the outer side of the locking bolt, and a striped adjusting cylinder is spirally locked on the outer side of the locking screw member.

[0008] Preferably: the striped adjusting cylinder is located at the bottom of the toothed clamping member.

[0009] Preferably: an installation rod is integrally fixed at the bottom end of the locking screw member.

[0010] Preferably: a spring is sleeved on the outer side of the locking bolt, and an annular groove for abutting against the spring is formed on the inner edge of the striped adjusting cylinder.

[0011] Preferably: the spring is arranged inside the striped adjusting cylinder, and the striped adjusting cylinder can move spirally along the locking screw member.

[0012] Preferably: assembly holes are penetrated and opened on the inner walls of the toothed angle member and the toothed clamping member, and a positioning pin is detachably installed inside the assembly holes.

[0013] The technical effects and advantages of the present utility model:

[0014] In the present utility model, the angle adjustment is flexible. Through the mutual meshing and clamping of the toothed angle member and the toothed clamping member, and the cooperation of the striped adjusting cylinder and the locking screw member, the flexible adjustment of the inclination angle between the positioning rod and the installation rod is realized, meeting the use requirements in different scenarios. The operation is simple. The adjustment process only needs to manually rotate the striped adjusting cylinder to complete, without complex tools or equipment, greatly improving the operation convenience. The stability is strong. After the adjustment is completed, the toothed clamping member is pushed by the compression force of the spring to tightly mesh with the toothed angle member, ensuring the stability of the angle between the positioning rod and the installation rod and preventing potential safety hazards caused by loosening or shaking. Description of the Drawings

[0015] Figure 1 is a schematic structural diagram of an umbrella adjuster provided by the present application;

[0016] Figure 2 is a schematic structural diagram of a toothed angle member in an umbrella adjuster provided by the present application;

[0017] Figure 3It is a schematic structural diagram of a striped adjustment cylinder in an umbrella adjuster provided by this application;

[0018] Figure 4 It is a schematic structural diagram of the disassembled structure in an umbrella adjuster provided by this application;

[0019] Figure 5 It is a schematic structural diagram of a shaft connecting bolt in an umbrella adjuster provided by this application.

[0020] In the figure:

[0021] 1. Positioning rod; 2. Tooth-shaped angle piece; 3. Shaft connecting bolt; 4. Locking bolt; 5. Tooth-shaped clamping piece; 6. Spring; 7. Positioning pin; 8. Locking screw; 9. Mounting rod; 10. Striped adjustment cylinder. Detailed implementation manners

[0022] The following further describes the present utility model in detail with reference to the drawings and specific implementation manners. The examples of the present utility model are given for the purpose of illustration and description, and are not exhaustive or limit the present utility model to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.

[0023] For the embodiment, please refer to Figures 1 to 5 , in this embodiment, an umbrella adjuster is provided, including: a positioning rod 1; a tooth-shaped angle piece 2 is assembled at the bottom of the positioning rod 1, and a shaft connecting bolt 3 is rotatably installed inside the tooth-shaped angle piece 2, and a locking bolt 4 is integrally fixed at the bottom end of the shaft connecting bolt 3; a tooth-shaped clamping piece 5 that meshes and is clamped with the tooth-shaped angle piece 2 is slidably assembled on the outer side of the locking bolt 4, the bottom of the shaft connecting bolt 3 is square in shape, and a square groove corresponding to the shape of the shaft connecting bolt 3 is opened inside the tooth-shaped clamping piece 5.

[0024] A locking screw 8 is spirally locked on the outer side of the locking bolt 4, and a striped adjustment cylinder 10 is spirally locked on the outer side of the locking screw 8. The striped adjustment cylinder 10 is located at the bottom of the tooth-shaped clamping piece 5. An installation rod 9 is integrally fixed at the bottom end of the locking screw 8. A spring 6 is sleeved on the outer side of the locking bolt 4, and an annular groove for abutting against the spring 6 is opened along the inner edge of the striped adjustment cylinder 10.

[0025] The spring 6 is arranged inside the striped adjustment cylinder 10, and the striped adjustment cylinder 10 can move spirally along the locking screw 8. Assembly holes are penetrated and opened on the inner walls of the tooth-shaped angle piece 2 and the tooth-shaped clamping piece 5, and a positioning pin 7 is detachably installed inside the assembly holes;

[0026] The connection bolt 3 and the toothed clip 5 are detachably assembled, and a square groove corresponding to the shape of the connection bolt 3 is provided inside the toothed clip 5;

[0027] The toothed clip 5 can slide vertically along the connection bolt 3 through the square groove.

[0028] According to the above embodiment, the working principle of the present invention is as follows:

[0029] The inclination angle between the positioning rod 1 and the mounting rod 9 can be adjusted by the meshing and clamping of the toothed angle member 2 and the toothed clip 5. During adjustment, manually rotate the stripe adjustment cylinder 10 towards the mounting rod 9, so that the stripe adjustment cylinder 10 spirally moves along the outside of the locking screw member 8, and the stripe adjustment cylinder 10 can be moved away from the toothed clip 5. After the stripe adjustment cylinder 10 lacks the compression of the spring 6 on the toothed clip 5, the toothed clip 5 will disengage from the meshing and clamping of the toothed angle member 2. Then, by manually adjusting the inclination angle of the positioning rod 1, the toothed angle member 2 can be rotated along the connection bolt 3 to align the tooth positions of the toothed clip 5, and the angle between the positioning rod 1 and the mounting rod 9 can be adjusted;

[0030] When locking and adjusting the toothed angle member 2, manually rotate the stripe adjustment cylinder 10, so that the stripe adjustment cylinder 10 spirally rises along the locking screw member 8. After the stripe adjustment cylinder 10 compresses the spring 6, the spring 6 can be used to push the toothed clip 5 close to the toothed angle member 2 after compression, and the toothed angle member 2 can be meshed and clamped and fixed.

[0031] In the present utility model, unless otherwise clearly specified and defined, for example, it can be fixedly connected, detachably connected, or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0032] Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art in the relevant fields without creative efforts shall fall within the protection scope of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model, unless otherwise specified and defined, are implemented according to the conventional means in the art.

Claims

1. An umbrella adjuster, characterized in that, Comprising: A positioning rod (1); a toothed angle member (2) is assembled at the bottom of the positioning rod (1), and a shaft connecting bolt (3) is rotatably installed inside the toothed angle member (2). A locking bolt (4) is integrally fixed to the bottom end of the shaft connecting bolt (3), and the bottom of the shaft connecting bolt (3) is square in shape; A toothed clamping member (5) that meshes and engages with the toothed angle member (2) is slidably assembled on the outside of the locking bolt (4), and a square groove corresponding to the shape of the shaft connecting bolt (3) is opened inside the toothed clamping member (5).

2. The umbrella adjuster according to claim 1, characterized in that, A locking screw member (8) is spirally locked on the outside of the locking bolt (4), and a striped adjusting cylinder (10) is spirally locked on the outside of the locking screw member (8).

3. The umbrella adjuster according to claim 2, characterized in that, The striped adjusting cylinder (10) is located at the bottom of the toothed clamping member (5).

4. The umbrella adjuster according to claim 2, characterized in that, An installation rod (9) is integrally fixed to the bottom end of the locking screw member (8).

5. The umbrella adjuster according to claim 2, characterized in that, A spring (6) is sleeved on the outside of the locking bolt (4), and an annular groove that abuts against the spring (6) is opened along the inner edge of the striped adjusting cylinder (10).

6. The umbrella adjuster according to claim 5, characterized in that, The spring (6) is arranged inside the striped adjusting cylinder (10), and the striped adjusting cylinder (10) can move spirally along the locking screw member (8).

7. The umbrella adjuster according to claim 1, characterized in that, Assembly holes are both penetrated and opened on the inner walls of the toothed angle member (2) and the toothed clamping member (5), and a positioning pin (7) is detachably installed inside the assembly holes.

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