Rotatable hunting chair

Abstract

The utility model discloses a rotatable hunting chair which comprises a chair frame assembly and a foot tube assembly used for supporting the chair frame assembly, a rotating mechanism is arranged between the chair frame assembly and the foot tube assembly, and the rotating mechanism comprises a rotating inner plug, a connecting sleeve arranged on the outer side of the rotating inner plug in a sleeved mode and a main shaft assembled in the rotating inner plug. The chair frame assembly is fixed on the connecting sleeve, the foot tube assembly is connected with the main shaft, the connecting sleeve is fixedly connected with the rotating inner plug, and the inner peripheral wall of the rotating inner plug is in sliding connection with the main shaft, so that the chair frame assembly is rotatably arranged on the foot tube assembly, and the chair frame assembly can freely rotate on the foot tube assembly; the outdoor hunting device is convenient for a user to hunting outdoors, simple in structure, reliable and durable.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor chairs, in particular to a rotatable hunting chair. Background Art

[0002] Hunting chairs currently on the market have simple structures and single functions, especially the seats cannot rotate, which brings inconvenience to users when hunting outdoors.

[0003] In addition, some of the adjustment mechanisms of hunting chairs, such as those described in utility model patent CN211883043U, can not only realize the rotatable function of the seat, but also adjust the seat height and the leg height. Therefore, its structure is relatively complex. After being used outdoors for a period of time, it is prone to internal structural failure and failure. In addition, outdoor maintenance is inconvenient and the reliability is poor. Utility Model Content

[0004] Therefore, in order to solve the above problems, the utility model provides a rotatable hunting chair, which can realize the free rotation of the chair frame assembly on the leg tube assembly to facilitate users to use it for outdoor hunting, and has a simple structure and is reliable and durable.

[0005] To achieve the above purpose, the technical solution provided by the utility model is as follows:

[0006] The utility model provides a rotatable hunting chair, comprising a chair frame assembly and a leg tube assembly for supporting the chair frame assembly, wherein a rotating mechanism is arranged between the chair frame assembly and the leg tube assembly; the rotating mechanism comprises a rotating inner plug, a connecting sleeve sleeved on the outer side of the rotating inner plug and a main shaft assembled in the rotating inner plug, the connecting sleeve and the rotating inner plug are fixedly connected, and a sliding connection is formed between the inner circumferential wall of the rotating inner plug and the main shaft; the chair frame assembly and the leg tube assembly cooperate through the rotating mechanism, so that the chair frame assembly forms a rotatable arrangement on the leg tube assembly.

[0007] Furthermore, the outer peripheral surface of the rotating inner plug has a plurality of protrusions which are arranged at intervals and extend in the axial direction, and the inner wall of the connecting sleeve and the outer peripheral wall of the rotating inner plug form an interference fit.

[0008] Furthermore, the chair frame assembly is fixed on the connecting sleeve, and the leg tube assembly is connected to the main shaft; or the chair frame assembly is connected to the main shaft, and the leg tube assembly is fixed on the connecting sleeve.

[0009] Furthermore, the chair frame assembly is fixed to the outer peripheral surface of the connecting sleeve through a connecting plate, and the leg tube assembly is fixed to the main shaft.

[0010] Furthermore, the rotating inner plug has an abutment ring for slidingly abutting against the leg tube assembly.

[0011] Furthermore, the leg tube assembly includes a foot pad, a leg tube, a folding tube and a supporting tube, and the upper and lower ends of the supporting tube are respectively sleeved and fixed with a first foot fixing seat and a second foot fixing seat; the foot pad is fixed to one end of the leg tube, and the end of the leg tube away from the foot pad is hinged to the first foot fixing seat; the leg tube is sleeved with a slidable sliding seat, one end of the folding tube is hinged to the sliding seat, and the other end is hinged to the second foot fixing seat, so that the leg tube assembly forms a foldable setting.

[0012] Further, the first foot fixing base is a casting having a plurality of hinge grooves distributed along its circumference; and / or the second foot fixing base is a casting having a plurality of hinge grooves distributed along its circumference.

[0013] Furthermore, the main shaft is detachably arranged to pass through the rotating inner plug.

[0014] Furthermore, the chair frame assembly includes a seat tube, a seat tube connecting tube, a backrest tube, a backrest connecting tube and a swivel connecting seat, the seat tube connecting tube is fixedly connected between the seat tubes; the backrest connecting tube is fixedly connected between the backrest tubes, and the swivel connecting seat is fixedly mounted on one end of the backrest tube facing the seat tube, and the seat tube is hinged to the swivel connecting seat on one end facing the backrest tube.

[0015] Furthermore, the rotating connecting seat is in a duckbill shape.

[0016] The technical solution provided by the utility model has the following beneficial effects:

[0017] By fixing the connecting sleeve and the rotating inner plug together and slidingly connecting the inner circumferential wall of the rotating inner plug and the main shaft, the chair frame assembly can be freely rotated on the leg tube assembly, thereby making it convenient for users to use it outdoors for hunting. The structure is simple, reliable and durable, which effectively improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Shown is a schematic structural diagram of a rotatable hunting chair when unfolded in an embodiment;

[0019] Figure 2 Shown is a cross-sectional view of a rotatable hunting chair in an embodiment;

[0020] Figure 3 Shown Figure 2 A magnified schematic diagram of area A in the middle;

[0021] Figure 4 Shown is a schematic diagram of a rotatable hunting chair in a folded state according to an embodiment;

[0022] Figure 5 Shown is a schematic diagram of the chair frame assembly when unfolded and with the connecting piece installed in the embodiment;

[0023] Figure 6 Shown is a schematic diagram of rotating the inner plug in the embodiment;

[0024] Figure 7 The figure shows a schematic diagram of a support tube equipped with a first foot fixing seat in an embodiment;

[0025] Figure 8 Shown is a schematic diagram of a rotating connecting seat in an embodiment. DETAILED DESCRIPTION

[0026] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0027] The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods.

[0028] Reference Figures 1 to 3 As shown, this embodiment provides a rotatable hunting chair (hereinafter referred to as a hunting chair), the hunting chair includes a chair frame assembly 1 for installing a chair cloth and a leg tube assembly 2 for supporting the chair frame assembly 1, a rotating mechanism 3 is arranged between the chair frame assembly 1 and the leg tube assembly 2, and the rotating mechanism 3 includes the following Figure 6 The rotating inner plug 31 , the connecting sleeve 32 sleeved on the outer side of the rotating inner plug 31 , and the main shaft 33 assembled in the rotating inner plug 31 are shown.

[0029] The chair frame assembly 1 is fixed on the connecting sleeve 32 to ensure that the chair frame assembly 1 and the connecting sleeve 32 form an integral connection, and the leg tube assembly 2 is connected to the main shaft 33 so that the main shaft 33 is restricted by the leg tube assembly 2 and thus remains motionless.

[0030] The inner wall of the connecting sleeve 32 and the outer peripheral wall of the rotating inner plug 31 form an interference fit, which ensures that the connecting sleeve 32 is fixed on the outer side of the rotating inner plug 31, and a sliding connection is formed between the inner peripheral wall of the rotating inner plug 31 and the main shaft 33, which ensures that the rotating inner plug 31 and the connecting sleeve 32 can rotate around the main shaft 33 under the action of external force, so that the chair frame assembly 1 forms a rotatable arrangement on the leg tube assembly 2.

[0031] In this embodiment, the leg tube assembly 2 may be a foldable or non-foldable tripod support structure, or may be a foldable or non-foldable quadrilateral support structure.

[0032] By means of the interference fit between the inner wall of the connecting sleeve 32 and the outer wall of the rotating inner plug 31 and the sliding connection between the inner wall of the rotating inner plug 31 and the main shaft 33, the chair frame assembly 1 can be freely rotated on the leg tube assembly 2, thereby making it convenient for users to use it outdoors for hunting. The structure is simple, reliable and durable, so as to effectively improve the user experience.

[0033] Of course, in other embodiments, the chair frame assembly 1 can also be connected to the main shaft 33, the leg tube assembly 2 is fixed on the connecting sleeve 32, the rotating inner plug 31, the connecting sleeve 32 and the leg tube assembly 2 form a stable support body, and the main shaft 33 rotates in the rotating inner plug 31, so that the chair frame assembly 1 can also rotate freely on the leg tube assembly 2.

[0034] In addition, the inner wall of the connecting sleeve 32 and the outer peripheral wall of the rotating inner plug 31 can also be fixed together by screwing, welding or other fixing methods.

[0035] In another preferred embodiment, Figure 1 As shown, the leg tube assembly 2 includes four foot pads 21, a leg tube 22, a folding tube 23 and a support tube 24. The upper and lower ends of the support tube 24 are successively sleeved and fixed as shown in FIG. Figure 7 As shown in the first leg fixing seat 25 and the second leg fixing seat 26, the lower end of the leg tube 22 is fixed with the foot pad 21, the upper end of the leg tube 22 away from the foot pad 21 is hinged to the first leg fixing seat 25, the leg tube 22 is respectively provided with a slidable slide seat, the outer end of the folding tube 23 is hinged to the slide seat 27, and the other inner end is hinged to the second leg fixing seat 26, so that the leg tube assembly 2 forms a foldable setting.

[0036] In specific implementation, the first leg fixing seat 25 and the second leg fixing seat 26 are both castings with four hinge grooves distributed along their circumferences. The hinge grooves of the first leg fixing seat 25 correspond one-to-one to the leg tube 22, and the hinge grooves of the second leg fixing seat 26 correspond one-to-one to the folding tube 23, and then cooperate with the support tube 24 and the foot pad 21 to form a foldable leg tube 22 support structure.

[0037] When the leg tube assembly 2 needs to be folded, the user retracts the leg tube 22 inward with force, and forces the slide seat 27 to slide on the leg tube 22 accordingly, so as to cooperate to realize that all the leg tubes 22 and the folding tube 23 are folded into a state parallel to each other, thereby completing the following steps: Figure 4 The leg tube assembly 2 is shown folded.

[0038] Of course, the first foot fixing seat 25 and the second foot fixing seat 26 can also be hinged seats belonging to the prior art.

[0039] More specifically, Figure 5As shown, the chair frame assembly 1 includes two seat tubes 11, a seat tube connecting tube 12, a backrest tube 13, a rotating connecting seat 15 and a backrest connecting tube 14. The two seat tube connecting tubes 12 arranged at intervals are fixed between the two seat tubes 11 by riveting, respectively. The backrest connecting tube 14 is welded and fixed between the two backrest tubes 13. The backrest tube 13 is sleeved and fixed with the rotating connecting seat 15 at the lower end facing the seat tube 11. The seat tube 11 is hinged to the rotating connecting seat 15 at the rear end facing the backrest tube 13. Figure 8 The rotating connecting seat 15 shown is in a duckbill shape, so as to facilitate folding the backrest unit composed of the backrest tube 13 and the backrest connecting tube 14 and the seat tube unit composed of the seat tube 11 and the seat tube connecting tube 12, so as to achieve the following Figure 4 The folding of the chair frame assembly 1 is shown.

[0040] In this specific embodiment, the chair frame assembly 1 is fixed to the outer peripheral surface of the connecting sleeve 32 by a connecting plate 4, that is, the connecting plate 4 is first welded and fixed between the two seat tubes 11, and then the connecting plate 4 is sleeved on the outer peripheral surface of the connecting sleeve 32 and welded and fixed together, so as to ensure that the chair frame assembly 1, the connecting plate 4, the connecting sleeve 32 and the rotating inner plug 31 constitute a seat as a whole, and the various components of the seat as a whole can rotate synchronously.

[0041] The main shaft 33 of the rotating mechanism 3 is a tubular structure, and the top end of the supporting tube 24 of the leg tube assembly 2 is inserted and fixed on the main shaft 33 to ensure that the leg tube assembly 2 and the main shaft 33 are fixed together and realize a stable supporting structure when unfolded. At the same time, the main shaft 33 can be inserted and pulled through the rotating inner plug 31, and is equipped with a limiting member for limiting the connecting sleeve 32 and the rotating inner plug 31. When the hunting chair is in use, it can further ensure that the chair frame assembly 1 will not accidentally detach from the main shaft 33.

[0042] And if Figure 6 The end of the rotating inner plug 31 facing the leg tube assembly 2 is provided with an abutment ring 312 to enable the rotating inner plug 31 to slide and abut against the first leg fixing seat 25 of the leg tube assembly 2, and also play a supporting role.

[0043] In another preferred embodiment, Figure 6 The outer peripheral surface of the rotating inner plug 31 shown has a plurality of protrusions 311 arranged at intervals and extending axially. When the connecting sleeve 32 is installed on the rotating inner plug 31, it can not only further improve the assembly efficiency of the workers, but also meet the interference fit requirements.

[0044] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes may be made to the present invention in form and detail without departing from the spirit and scope of the present invention as defined in the appended claims, all of which are within the scope of protection of the present invention.

Claims

1. A rotatable hunting chair, comprising a chair frame assembly and a leg assembly for supporting the chair frame assembly, characterized in that: A rotating mechanism is provided between the chair frame assembly and the leg tube assembly; The rotating mechanism comprises a rotating inner plug, a connecting sleeve sleeved on the outer side of the rotating inner plug, and a main shaft assembled in the rotating inner plug, wherein the connecting sleeve and the rotating inner plug are fixedly connected, and a sliding connection is formed between the inner peripheral wall of the rotating inner plug and the main shaft; The chair frame assembly and the leg tube assembly cooperate with each other through the rotating mechanism so that the chair frame assembly forms a rotatable arrangement on the leg tube assembly.

2. The rotatable hunting chair according to claim 1, characterized in that: The outer peripheral surface of the rotating inner plug has a plurality of protrusions arranged at intervals and extending in the axial direction, and the inner wall of the connecting sleeve and the outer peripheral wall of the rotating inner plug form an interference fit.

3. The rotatable hunting chair according to claim 1, characterized in that: The chair frame assembly is fixed on the connecting sleeve, and the leg tube assembly is connected to the main shaft; or the chair frame assembly is connected to the main shaft, and the leg tube assembly is fixed on the connecting sleeve.

4. The rotatable hunting chair according to claim 3, characterized in that: The chair frame assembly is fixed on the outer peripheral surface of the connecting sleeve through a connecting plate, and the leg tube assembly is fixed on the main shaft.

5. The rotatable hunting chair according to claim 4, characterized in that: The rotating inner plug has an abutment ring for slidingly abutting against the leg tube assembly.

6. The rotatable hunting chair according to any one of claims 1 to 5, characterized in that: The leg tube assembly comprises a foot pad, a leg tube, a folding tube and a support tube, wherein the upper and lower ends of the support tube are respectively sleeved and fixed with a first leg fixing seat and a second leg fixing seat; one end of the leg tube is fixed with the foot pad, and the end of the leg tube away from the foot pad is hinged to the first leg fixing seat; The leg tube sleeve is provided with a slidable sliding seat, one end of the folding tube is hinged to the sliding seat, and the other end is hinged to the second leg fixing seat, so that the leg tube assembly forms a foldable arrangement.

7. The rotatable hunting chair according to claim 6, characterized in that: The first foot fixing seat is a casting having a plurality of hinge grooves distributed along its circumference; and / or the second foot fixing seat is a casting having a plurality of hinge grooves distributed along its circumference.

8. The rotatable hunting chair according to claim 6, characterized in that: The main shaft is detachably arranged to pass through the rotating inner plug.

9. The rotatable hunting chair according to any one of claims 1 to 5, characterized in that: The chair frame assembly includes a seat tube, a seat tube connecting tube, a backrest tube, a backrest connecting tube and a swivel connecting seat, wherein the seat tube connecting tube is fixedly connected between the seat tubes; the backrest connecting tube is fixedly connected between the backrest tubes, and the swivel connecting seat is fixedly mounted on one end of the backrest tube facing the seat tube, and the end of the seat tube facing the backrest tube is hinged to the swivel connecting seat.

10. The rotatable hunting chair according to claim 9, characterized in that: The rotating connection seat is in a duckbill shape.

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