Bidirectional multi-stage adjustable fishing chair

Abstract

The utility model relates to the technical field of fishing chairs, in particular to a bidirectional multi-stage adjusting fishing chair which comprises a chair body support, and the chair body support comprises a door-shaped front chair leg and a door-shaped rear chair leg. The front chair legs and the rear chair legs are of hollow structures, and telescopic chair legs are arranged in the front chair legs and the rear chair legs in a sliding manner; adjusting holes are formed in the front chair legs and the rear chair legs; elastic adjusting blocks matched with the adjusting holes are arranged on the telescopic chair legs; two rows of adjusting holes are formed in each chair leg front and back, and the two rows of adjusting holes in the same chair leg are arranged in a staggered manner; the rear chair legs are connected with the front chair legs through cross brackets, and a chair back bracket is arranged above the rear chair legs; a chair surface and a chair back are respectively laid on the crossed bracket and the chair back bracket; according to the utility model, a plurality of rows of adjusting holes on different sides are designed on the chair legs, and different adjusting holes can be selected by rotating the telescopic chair legs, so that the stage number during adjustment is improved, the precision of adjusting the chair legs is improved, the fishing chair is more adaptive to a complicated water ground environment, and the safety of the fishing chair is improved.

Description

Technical Field

[0001] This utility model relates to the field of fishing chair technology, specifically a two-way multi-level adjustable fishing chair. Background Technology

[0002] Fishing, as an outdoor sport that combines leisure and competition, has shown a significant growth trend globally in recent years and is increasingly favored by people. Since fishing is a time-consuming activity, people often choose to use fishing chairs to rest and conserve energy while fishing. At the same time, as fishing is an outdoor sport, it usually requires locations such as riverbanks and lakesides. Due to uneven terrain, dampness, and mud, using a fishing chair can also create a safe platform for anglers at the water's edge, increasing their safety during the fishing activity.

[0003] Current fishing chairs typically have adjustable legs to adapt to various uneven waterside environments. However, waterside environments are complex and changeable, and often the adjustment precision of the adjustable legs cannot meet the usage requirements. This results in the fishing chair not being able to be set up and used stably and upright, which greatly affects the angler's posture and comfort. An unstable fishing chair may even pose a risk of the user tipping over and falling into the water. Utility Model Content

[0004] The purpose of this invention is to provide a bidirectional, multi-level adjustable fishing chair that can improve the accuracy of chair leg adjustment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A two-way multi-level adjustable fishing chair includes a chair frame, which includes a front chair leg and a rear chair leg that cooperates with the front chair leg. Both the front and rear chair legs are hollow structures, and telescopic chair legs are slidably arranged inside the front and rear chair legs. Adjustment holes are provided on both the front and rear chair legs, and elastic adjustment blocks that cooperate with the adjustment holes are provided on the telescopic chair legs. The adjustment holes are arranged in two rows on each chair leg, with the two rows of adjustment holes on the same chair leg being staggered. The rear chair leg is connected to the front chair leg by a cross bracket, and a backrest bracket is provided above the rear chair leg. The chair seat is laid on the cross bracket, and the chair back is laid on the backrest bracket.

[0007] Preferably, both the front and rear chair legs are U-shaped structures, including a horizontally arranged crossbeam, with a pair of chair leg structures symmetrically arranged vertically below both ends of the crossbeam; the chair leg structure is a hollow structure, and adjustment holes are provided in two rows on each chair leg structure.

[0008] Preferably, the cross bracket includes a pair of cross-connected gate-shaped brackets, with the two sides of the two gate-shaped brackets being rotatably connected by connecting shafts; the four ends of the four chair legs of the front and rear chair legs are provided with connecting sleeves, and the four connecting sleeves are rotatably connected to the four ends of the pair of gate-shaped brackets by connecting shafts.

[0009] Preferably, connecting rods are rotatably connected to both sides of the gantry bracket, and the other end of the connecting rods is rotatably connected to the leg structure of the front and rear chair legs, respectively.

[0010] Preferably, the backrest support has a gate-shaped structure, with a pair of symmetrical extensions above the two ends of the crossbeam of the rear chair leg; the bottom ends of both sides of the backrest support are connected to the extensions by a pair of rotating folding sleeves, and the rotating folding sleeves are equipped with locking knobs.

[0011] Preferably, both the backrest and the seat are made of fabric, with the two ends of the backrest fixedly mounted on the two sides of the backrest support, and the two ends of the seat fixedly mounted on the crossbeams of the two portal frames.

[0012] Preferably, the ends of the telescopic chair legs are connected to anti-slip feet, and the bottom of the anti-slip feet is provided with an anti-slip structure.

[0013] The beneficial effects of this utility model are as follows:

[0014] This utility model adopts an overall folding structure, using multiple gate-shaped bracket structures to form the chair body support, which can fold the chair body for easy carrying; each of the four chair legs is equipped with a telescopic structure, using a hollow chair leg sliding connection to the telescopic chair legs, which can adjust the overall height of the chair legs; since the four chair legs are set independently, the length of each of the four chair legs can be adjusted according to the specific waterside terrain, thereby adapting to complex waterside environments and maintaining the stability of the fishing chair itself.

[0015] This invention features an elastic adjustment block on the telescopic chair leg. When pressed, the elastic adjustment block automatically springs back out. In conjunction with this, multiple adjustment holes are provided on the chair leg structure. When the elastic adjustment block is in the pop-out state, it extends outward from the adjustment hole and locks the telescopic chair leg in place. When the chair leg height needs to be adjusted, simply press the elastic adjustment block to unlock the chair leg, then extend it to the appropriate position and pop the elastic adjustment block out again to lock it in place once more.

[0016] This invention features two rows of adjustment holes on each leg, staggered to the front and back. By rotating the telescopic leg, one can select to use the adjustment holes on different sides for adjustment. This multi-row arrangement of adjustment holes significantly increases the number of adjustment levels for the telescopic leg, allowing for more precise and delicate height adjustment. It also enhances adaptability to complex waterside terrain, effectively increasing the safety and ease of use of the fishing chair. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective;

[0019] Figure 3 for Figure 1 A magnified view of the area marked with "A" in the middle;

[0020] Figure 4 for Figure 2 A magnified view of the area marked with B in the middle;

[0021] Figure 5 This is a partial sectional view of the chair leg structure of this utility model.

[0022] In the diagram: front chair leg 1; adjustment hole 11; connecting rod 12; rear chair leg 2; backrest support 3; telescopic chair leg 4; elastic adjustment block 41; anti-slip foot 5; cross support 6; chair back 7; chair seat 8; rotating folding sleeve 9. Detailed Implementation

[0023] The following is a further explanation of the present invention in conjunction with specific embodiments, such as... Figure 1 and Figure 2 As shown, this embodiment is a two-way multi-level adjustable fishing chair, which mainly includes a chair body frame, and a backrest 7 and a seat 8 supported on the chair body frame; the chair body frame includes multiple rotatably connected gate-shaped support structures, including a front chair leg 1 and a rear chair leg 2 respectively, a set of cross supports 6 are rotatably connected at the bottom of the front chair leg 1 and the rear chair leg 2, and the top of the rear chair leg 2 is connected to the backrest support 3 through a rotatable folding sleeve 9.

[0024] like Figure 3 and Figure 4 As shown, both sides of the front chair leg 1 and the rear chair leg 2 are hollow chair leg structures with adjustment holes 11. Telescopic chair legs 4 are slidably connected inside the chair leg structures. The bottom of the telescopic chair legs 4 is connected to anti-slip feet 5 through universal joints or ball joints. The bottom of the anti-slip feet 5 is provided with anti-slip studs or anti-slip textures to increase the stability of the fishing chair and prevent it from sliding on wet ground near water.

[0025] The adjustment holes 11 are arranged in two rows at the front and back of the chair leg structure, such as Figure 5 As shown, the adjustment holes 11 on the front and rear sides are staggered, which doubles the number of adjustment levels supported by the adjustment holes 11 and reduces the distance between each level by half. An elastic adjustment block 41 is provided on the side of the telescopic chair leg 4. The elastic adjustment block 41 will automatically spring up after being pressed. When it extends through the adjustment hole 11 to the outside of the chair leg structure, the telescopic chair leg 4 is locked. By rotating the telescopic chair leg 4, you can select which side of the adjustment hole 11 to use.

[0026] The cross bracket 6 is formed by a pair of portal-shaped brackets rotatably connected in the middle of the side. The bottom four corners of the cross bracket 6 are respectively rotatably connected to connecting sleeves, which are then fixedly connected to the ends of the front seat leg 1 and the rear seat leg 2, so that the cross bracket 6 is rotatably connected to the front seat leg 1 and the rear seat leg 2 respectively. The upper part of the cross bracket 6 is also rotatably connected to a connecting rod 12, the other end of which is rotatably connected to the front seat leg 1 or the rear seat leg 2, in order to limit the cooperation relationship between the brackets when folded.

[0027] An upward extension is provided at both ends of the crossbeam of the rear seat leg 2, and a pair of rotating folding sleeves 9 are respectively fitted on the extension. The rotating folding sleeve 9 consists of a pair of connecting sleeves, which are connected to each other by a hinge structure. The hinge structure is also provided with a locking knob, which can lock the hinge structure so that the two connecting sleeves cannot rotate relative to each other. One connecting sleeve is fixedly connected to the extension of the rear seat leg 2, and the other connecting sleeve is fixedly connected to the two ends of the backrest support 3. Through the rotating folding sleeve 9, the backrest support 3 can be folded and rotated relative to the rear seat leg 2, and the angle of the backrest 7 can also be locked by the locking knob.

[0028] In practical use, this embodiment can be folded to reduce its size for easy carrying; when arriving at the fishing spot by the water, it can be unfolded; when unfolding, first unfold the cross bracket 6 to support the seat 8, and then adjust the length of each chair leg according to the environment of the ground by the water; depending on the specific ground environment, the adjustment holes 11 on different sides can be selected by rotating the telescopic chair leg 4, thereby improving the adjustment accuracy of the chair leg and making it fit the ground more accurately; after adjusting the chair leg, the backrest bracket 3 is erected to a suitable angle, and then locked by the locking knob, thus completing the unfolding of the backrest 7.

[0029] The above description is merely a further explanation of the present utility model in conjunction with specific embodiments. All descriptions made do not imply any limitation on the protection scope of the present utility model. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present utility model should be included within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be determined by the protection scope of the claims.

Claims

1. A two-way multi-stage adjustment fishing chair comprising a chair body support, characterized in that: The chair body support comprises a front chair leg, a rear chair leg arranged in cooperation with the front chair leg, the front chair leg and the rear chair leg are both hollow structures, a telescopic chair leg is arranged in the front chair leg and the rear chair leg, the front chair leg and the rear chair leg are both provided with adjusting holes, the telescopic chair leg is provided with elastic adjusting blocks matched with the adjusting holes, the adjusting holes are arranged in two rows on each chair leg, the two rows of adjusting holes on the same chair leg are arranged in staggered manner, the rear chair leg is connected with the front chair leg through a cross support, the upper portion of the rear chair leg is provided with a chair back support, a chair surface is arranged on the cross support, a chair back is arranged on the chair back support, the front chair leg and the rear chair leg are both door-shaped structures, comprising a horizontal beam, a pair of chair leg structures are vertically arranged at the lower portion of both ends of the horizontal beam in symmetrical manner, the chair leg structure is a hollow structure, and the adjusting holes are arranged in two rows on each chair leg structure.

2. The two-way multi-stage adjustment fishing chair of claim 1, wherein: The cross support comprises a pair of cross-connected door-shaped supports, the two side edges of the two door-shaped supports are respectively connected through connecting shafts, the four chair leg structures of the front chair leg and the rear chair leg are respectively provided with connecting sleeves, and the four connecting sleeves are respectively connected with the four ends of the pair of door-shaped supports through connecting shafts.

3. The dual multi-stage adjustment fishing chair of claim 2, wherein: The two side edges of the door-shaped support are both rotatably connected with connecting rods, and the other ends of the connecting rods are rotatably connected with the chair leg structures of the front chair leg and the rear chair leg.

4. The dual multi-stage adjustment fishing chair of claim 3, wherein: The chair back support is a door-shaped structure, the upper portion of both ends of the horizontal beam of the rear chair leg is provided with a pair of symmetrical extension portions, the bottom ends of the two side edges of the chair back support are respectively connected with the extension portions through a pair of rotating folding sleeves, and the rotating folding sleeves are provided with locking knobs.

5. The two-way multi-stage adjustment fishing chair of claim 4, wherein: The chair back and the chair surface are both made of cloth, the two ends of the chair back are respectively fixedly arranged on the two side edges of the chair back support, and the two ends of the chair surface are respectively fixedly arranged on the horizontal beams of the two door-shaped supports.

6. The dual multi-stage adjustment fishing chair of claim 1, wherein: The telescopic chair leg is connected with an anti-skid supporting leg, and the bottom portion of the anti-skid supporting leg is provided with an anti-skid structure.

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