Swing chair with anti-toppling structure

Abstract

The utility model provides a swing chair with an anti-toppling structure, which relates to the technical field of swing chairs and comprises a base, a support is fixedly mounted on the surface of the base, a ceiling is fixedly mounted on the top surface of the support, a cross rod is fixedly mounted on the surface of the support, and a connecting frame is rotatably connected to the surface of the cross rod. A connecting frame is fixedly installed on the surface of the support, a seat is fixedly installed on the surface of the connecting frame, a tooth groove is formed in the surface of the support, a connecting rod is fixedly installed on the surface of the connecting frame, and a gear is rotationally connected to the surface of the connecting rod. The design of the connecting rod, the gear and the tooth groove achieves the effects of buffering and limiting the connecting frame, so that the situation that a user topples over due to the fact that the rocking radian of the seat is large is avoided, and the seat is simple in structure and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of swing chairs, in particular to a swing chair with an anti-dumping structure. Background Art

[0002] A swing chair is a suspended seat, which is composed of a seat, a suspension rope or chain, a bracket and other components. It is designed so that the seat can swing back and forth with the support of the bracket or other fixed structure.

[0003] Announcement No. CN220423501U discloses a swing chair with a lying structure, which relates to the technical field of swing chairs, including front feet and rear feet, the front feet and the rear feet are respectively provided with two groups, a connecting pipe is arranged between the front feet and the rear feet, the upper ends of the front feet and the rear feet are fixedly connected to a top beam, the lower ends of the top beam are movably connected to a spring hook, the lower ends of the spring hooks are movably connected to an armrest, a mounting assembly is arranged on the outside of the armrest, and an adjustment assembly for adjusting the swing shape is arranged on the outside of the mounting assembly. When a better rest is needed, the swing chair can pull out the spring pin inside the connecting hole to disengage the back frame from the armrest, and rotate backward and lie down under the action of the connecting block and the fixing bolt, and then engage the fixing sleeve on the outside of the back frame with the rear pull rod, so that the seat frame and the back frame are in the same plane, becoming the shape of a bed. Compared with a traditional swing, it has more functions and allows users to be more comfortable and relaxed. Although this type of swing chair has the effect of lying flat, it is lacking in anti-tipping. Since this type of swing chair does not have a structure to limit the seat, when the swing chair rocks, the large arc of the swing may cause the person sitting on the swing chair to fall due to inertia, thereby increasing the probability of safety accidents occurring on the swing chair. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a swing chair with an anti-dumping structure comprises a base, a bracket is fixedly installed on the surface of the base, a ceiling is fixedly installed on the top surface of the bracket, a cross bar is fixedly installed on the surface of the bracket, a connecting frame is rotatably connected on the surface of the cross bar, a seat is fixedly installed on the surface of the connecting frame, a tooth groove is opened on the surface of the bracket, a connecting rod is fixedly installed on the surface of the connecting frame, a gear is rotatably connected on the surface of the connecting rod, a handle is fixedly installed on the surface of the connecting frame, a fixing rod is fixedly installed on the surface of the base, a counterweight is inserted on the surface of the fixing rod, and a fixing block is rotatably connected on the surface of the fixing rod.

[0006] Preferably, the seat is slidably connected to an insert block, a shift block is fixedly mounted on the surface of the insert block, a rotating rod is rotatably connected to the seat, a torsion spring is sleeved on the surface of the rotating rod, and an armrest is fixedly mounted on the surface of the rotating rod. Here, the design of the armrest and the rotating rod facilitates the folding and placement of the armrest, thereby facilitating the adjustment of the position of the armrest according to the needs of the user.

[0007] Preferably, the gears are meshed with the tooth grooves, and the material of the ceiling surface is canvas. Here, the meshing design of the gears and the tooth grooves has the effect of slowing down the connecting frame and the seat when the arc of the seat and the connecting frame is large, and the canvas material has good waterproofness and durability, can provide good sunshade effect and is easy to install and maintain.

[0008] Preferably, the fixing block is connected to the fixing rod by a threaded connection, and the counterweight is connected to the fixing rod by a sliding connection. Here, the threaded connection design between the fixing block and the fixing rod facilitates the fixing of the counterweight and also facilitates the installation of the counterweight on the fixing rod.

[0009] Preferably, the gear and the tooth groove are connected in a rolling manner. Here, the rolling design of the gear and the tooth groove has the effect of limiting the position of the connecting frame and the seat, thereby preventing the connecting frame and the seat from shaking in a large arc.

[0010] Preferably, the shift block is slidably connected to the seat, and the insert block is slidably connected to the armrest. Here, the sliding design of the shift block has the effect of limiting the insert block, and the sliding design of the insert block and the armrest has the effect of fixing the armrest.

[0011] Preferably, one end of the torsion spring is connected to the surface of the armrest, and the other end is connected to the inner surface of the seat. Here, the design of the torsion spring has the effect of driving the armrest to rotate, so that the user can open the armrest easily.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the counterweight block, the fixing rod and the fixing block are arranged to facilitate the installation of the counterweight block, thereby preventing the base from shaking when the seat shakes. The design of the connecting rod, the gear and the tooth groove has the effect of buffering and limiting the connecting frame, thereby preventing the user from tipping over due to a large arc of the seat shaking. The utility model has a simple structure and strong practicality.

[0014] 2. In the utility model, by arranging the rotating rod, the insert block, the shift block, the torsion spring, the rotating rod and the armrest, it is convenient for the user to adjust the position of the armrest according to the needs, thereby facilitating the deployment and storage of the armrest, and avoiding the situation where the armrest blocks two familiar people or fails to separate two strangers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a swing chair with an anti-dumping structure;

[0016] Figure 2 The utility model provides a schematic diagram of the exploded structure of gears and connecting rods in a swing chair with an anti-dumping structure;

[0017] Figure 3 The utility model proposes a swing chair with an anti-dumping structure. Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 The utility model provides a schematic diagram of the explosion structure of a fixed block and a counterweight block in a swing chair with an anti-dumping structure;

[0019] Figure 5 The utility model provides a schematic diagram of the exploded structure of the armrest and the insert block in a swing chair with an anti-dumping structure;

[0020] Figure 6 The utility model proposes a swing chair with an anti-dumping structure. Figure 5 Enlarged view of point B in the middle.

[0021] Legend:

[0022] 1. Base; 2. Bracket; 3. Ceiling; 4. Crossbar; 5. Connecting frame; 6. Seat; 7. Tooth groove; 8. Connecting rod; 9. Gear; 10. Handle; 11. Fixed rod; 12. Counterweight; 13. Fixed block; 14. Insert block; 15. Dial block; 16. Turn rod; 17. Torsion spring; 18. Armrest. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1

[0026] See also Figure 1-6 The utility model provides a technical solution: a swing chair with an anti-dumping structure, comprising a base 1, a bracket 2 is fixedly installed on the surface of the base 1, a ceiling 3 is fixedly installed on the top surface of the bracket 2, the surface of the ceiling 3 is made of canvas, and the canvas material has good waterproofness and durability, can provide good sunshade effect and is easy to install and maintain, a cross bar 4 is fixedly installed on the surface of the bracket 2, a connecting frame 5 is rotatably connected on the surface of the cross bar 4, a seat 6 is fixedly installed on the surface of the connecting frame 5, a tooth groove 7 is opened on the surface of the bracket 2, a connecting rod 8 is fixedly installed on the surface of the connecting frame 5, a gear 9 is rotatably connected on the surface of the connecting rod 8, the gear 9 is meshed with the tooth groove 7, and the meshing design of the gear 9 and the tooth groove 7 has the effect of slowing down the connecting frame 5 and the seat 6 when the arc of the seat 6 and the connecting frame 5 is large, the gear 9 is rollingly connected to the tooth groove 7, and the rolling design of the gear 9 and the tooth groove 7 has the effect of limiting the connecting frame 5 and the seat 6, thereby preventing the connecting frame 5 and the seat 6 from shaking in a large arc.

[0027] See also Figure 1-6 A handle 10 is fixedly installed on the surface of the connecting frame 5, a fixing rod 11 is fixedly installed on the surface of the base 1, a counterweight 12 is inserted on the surface of the fixing rod 11, the counterweight 12 is slidingly connected to the fixing rod 11, a fixing block 13 is rotatably connected to the surface of the fixing rod 11, the fixing block 13 is threadedly connected to the fixing rod 11, and the threaded connection design of the fixing block 13 and the fixing rod 11 makes it easy to fix the counterweight 12, and also makes it easy to install the counterweight 12 on the fixing rod 11.

[0028] Embodiment 2

[0029] See also Figure 1-6 The seat 6 is slidably connected with an insert block 14, and a dial block 15 is fixedly installed on the surface of the insert block 14. The dial block 15 is slidably connected to the seat 6, and the sliding design of the dial block 15 has the effect of limiting the insert block 14. The seat 6 is rotatably connected with a rotating rod 16, and a torsion spring 17 is sleeved on the surface of the rotating rod 16. One end of the torsion spring 17 is connected to the surface of the armrest 18, and the other end is connected to the inner surface of the seat 6. The design of the torsion spring 17 has the effect of driving the armrest 18 to rotate, so that the user can open the armrest 18. The armrest 18 is fixedly installed on the surface of the rotating rod 16. The design of the armrest 18 and the rotating rod 16 has the effect of facilitating the folding and placing of the armrest 18, so that the position of the armrest 18 can be adjusted according to the needs of the user. The insert block 14 is slidably connected to the armrest 18, and the sliding design of the insert block 14 and the armrest 18 has the effect of fixing the armrest 18.

[0030] Working principle: when installing the swing chair, first turn the rotating block away from the fixing rod 11, and then insert the counterweight block 12 on the fixing rod 11. After installing the counterweight block 12, the fixing block 13 and the fixing rod 11 are installed and fixed by threads. After fixing the fixing block 13, the swing chair can be used. When the connecting frame 5 rotates on the cross bar 4, it will drive the seat 6 to move, and will also drive the connecting rod 8 to move. When the connecting rod 8 moves, it will drive the gear 9 to roll in the tooth groove 7. When the connecting frame 5 shakes a certain arc, the gear 9 will be affected by the tooth groove 7 to buffer and slow down the connecting frame 5. The counterweight block 12, the fixing rod 11 and the fixing block 13 make it easy to install the counterweight block 12, thereby avoiding the situation where the base 1 shakes when the seat 6 shakes, and the design of the connecting rod 8, the gear 9 and the tooth groove 7 plays a role in The connecting frame 5 has a buffering and limiting effect, thereby preventing the seat 6 from shaking to a large arc and causing the user to tip over. When the armrest 18 needs to be adjusted, it is only necessary to move the dial block 15, which will drive the plug block 14 to slide out of the armrest 18. After the plug block 14 slides out, the armrest 18 and the rotating rod 16 will rotate the armrest 18 under the torsion force of the torsion spring 17. After the armrest 18 is turned away, the dial block 15 is moved again, and the dial block 15 will drive the plug block 14 to be inserted into the armrest 18. At this time, the armrest 18 can be unfolded. The rotating rod 16, the plug block 14, the dial block 15, the torsion spring 17, the rotating rod 16 and the armrest 18 make it easy for the user to adjust the position of the armrest 18 according to needs, thereby facilitating the unfolding and storage of the armrest 18, and avoiding the situation where the armrest 18 blocks two familiar people or cannot separate two strangers.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A swing chair with an anti-dumping structure, comprising a base (1), characterized in that: A bracket (2) is fixedly mounted on the surface of the base (1), a ceiling (3) is fixedly mounted on the top surface of the bracket (2), a cross bar (4) is fixedly mounted on the surface of the bracket (2), a connecting frame (5) is rotatably connected to the surface of the cross bar (4), a seat (6) is fixedly mounted on the surface of the connecting frame (5), a tooth groove (7) is provided on the surface of the bracket (2), a connecting rod (8) is fixedly mounted on the surface of the connecting frame (5), a gear (9) is rotatably connected to the surface of the connecting rod (8), a handle (10) is fixedly mounted on the surface of the connecting frame (5), a fixing rod (11) is fixedly mounted on the surface of the base (1), a counterweight (12) is inserted into the surface of the fixing rod (11), and a fixing block (13) is rotatably connected to the surface of the fixing rod (11).

2. The swing chair with an anti-dumping structure according to claim 1, characterized in that: The seat (6) is slidably connected to an insert block (14) inside, a shift block (15) is fixedly mounted on the surface of the insert block (14), the seat (6) is rotatably connected to a rotating rod (16) inside, a torsion spring (17) is sleeved on the surface of the rotating rod (16), and an armrest (18) is fixedly mounted on the surface of the rotating rod (16).

3. The swing chair with an anti-dumping structure according to claim 1, characterized in that: The gear (9) is meshed with the tooth groove (7), and the surface of the ceiling (3) is made of canvas.

4. The swing chair with an anti-dumping structure according to claim 1, characterized in that: The fixing block (13) is connected to the fixing rod (11) via threads, and the counterweight block (12) is connected to the fixing rod (11) via sliding connection.

5. The swing chair with an anti-dumping structure according to claim 1, characterized in that: The gear (9) is in rolling connection with the tooth groove (7).

6. The swing chair with an anti-dumping structure according to claim 2, characterized in that: The shift block (15) is slidably connected to the seat (6), and the insert block (14) is slidably connected to the armrest (18).

7. The swing chair with an anti-dumping structure according to claim 2, characterized in that: One end of the torsion spring (17) is connected to the surface of the armrest (18), and the other end is connected to the inner surface of the seat (6).

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