KR200340678Y1 - Supporting apparatus of multi-purposes holding frame for a chair - Google Patents

Abstract

The present invention relates to a multi-purpose support frame support for the chair can be fixed to a variety of angles and heights, and removable chair, at least one fishing rod holder is formed on the fishing rod groove on the upper side to adjust the fishing rod ; A rod-shaped support frame supporting the fishing rod holder horizontally; A height adjusting tool for supporting both sides of the support frame in a vertical direction so that the height of the support frame and the inclination angle of the support frame are adjusted, and supporting the support frame at a predetermined height from the ground; And a length adjusting tool for supporting both sides of the support frame in the longitudinal direction so that the length of the support frame is adjusted in the lengthwise direction, and for supporting the support frame to be positioned at a predetermined distance from the chair. It can be securely fixed and assembled with existing chairs to make it easy to handle and use, as well as to precisely adjust the height, angle, and length of the fishing rod at will. It can be, can maintain a firmly controlled state, and has the effect of being separated from the chair and fixed to the ground according to the unsafe conditions of the ground.

Description

Supporting apparatus of multi-purposes holding frame for a chair}

The present invention relates to a multi-purpose support frame support for chairs, and more particularly, to a multi-support support frame for a chair that can be fixed to a fishing rod at various angles and heights, and detachable chairs.

In general, fishing is a leisure sport that requires you to gaze at one place with a long focus on the moment to notice the movement of the float. Easy fishing chairs are widely used.

On the other hand, apart from these fishing chairs, the angler can be mounted on the fishing rod in a desired position, and the fishing rod holder for mounting the fishing rod on the ground so that the fishing rod can be quickly caught by hand at any time is also widely used.

However, these conventional fishing chairs and fishing rod holders are manufactured separately, and the inconvenience of using the fishing rod holders must be directly plugged into the ground, and the fishing rod holders are fixed on the ground conditions of fishing grounds such as wetlands or watersides. There are many cases of instability, and in this case, the fishing rod is not firmly fixed and the fishing rod easily falls, or the fish has a problem of running away from the fishing rod or the fishing rod holder.

In addition, the conventional fishing chair and the fishing rod holder is manufactured as a separate product, and the inconvenience of each handling or use doubles, and in the case of the conventional fishing rod holder, the height of the fishing rod, the angle, the length from the chair, etc. After adjusting arbitrarily, there was no problem in that the position or state of the fishing rod was changed from time to time by the external force or the fishing rod was easily detached from the fishing rod holder because there was no device for firmly fixing the adjusted state.

In addition, the conventional fishing rod is used to make a hook at the end of a simple pole and plug it into the ground, where the position or condition of the fishing rod cannot be precisely adjusted according to unsafe conditions of the ground, and the ground is too hard to be plugged. There was a problem that could not be reactivated.

The object of the present invention for solving the problems described above, is detachably fixed to the existing chair can be fixed very firmly to the fishing rod regardless of the state of the ground, assembled with the existing chair to handle or use It is not only convenient, but also can precisely adjust the height, angle, length of the chair, etc. at will, and it is structurally simple to reduce the manufacturing cost, and it is a versatile chair. In providing a support frame support.

In addition, another object of the present invention is to provide a multi-purpose support frame support for the chair that can be assembled to the chair according to the state of the ground or separated from the chair to be fixed to the ground according to the unstable conditions of the ground.

1 is a perspective view showing a multipurpose support frame support device for a chair according to an embodiment of the present invention.

Figure 2 is a perspective view of the multi-purpose support frame for the chair of Figure 1 viewed from another angle.

3 is an exploded perspective view illustrating the height adjusting block and the eccentric lever of FIG. 1.

4 is an assembled perspective view of FIG. 3.

5 is a cross-sectional view taken along the line VV of FIG. 3.

6 is an assembled cross-sectional view showing the length adjustment block and the eccentric lever of FIG.

FIG. 7 is a perspective view illustrating an open state of a folding stand of the detachable clamp of FIG. 1. FIG.

FIG. 8 is a perspective view illustrating a closed state of the folding table of the detachable clamp of FIG. 1. FIG.

Figure 9 is a perspective view showing a fixing plate and a vertical fixing pin of the multi-purpose support frame for a chair according to another embodiment of the present invention.

10 is a perspective view showing a fixing rod, a vertical fixing pin and a horizontal fixing pin of the multi-purpose supporting frame for a chair according to another preferred embodiment of the present invention.

(Explanation of main parts of drawing)

1: rod holder 6: support frame

7: Height adjuster 13: Length adjuster

22: detachable clamp 25: detachable block

27: Folding table 30: Tightening screw

8: leg 9: height adjustment block

11, 20: eccentric shaft 12, 21: lever

10, 18: eccentric lever 15: external cylinder

16: inner cylinder 17: length adjustment block

32: fixing plate 33: vertical fixing pin

37: fixing bar 38: horizontal fixing pin

Multipurpose support frame support device for a chair of the present invention for achieving the above object, at least one fishing rod holder formed with a fishing rod groove on the upper side to adjust the fishing rod; A rod-shaped support frame supporting the fishing rod holder horizontally; A height adjusting tool for supporting both sides of the support frame in a vertical direction so that the height of the support frame and the inclination angle of the support frame are adjusted, and supporting the support frame at a predetermined height from the ground; And a length adjusting tool for supporting both sides of the support frame in the longitudinal direction so that the length of the support frame is adjusted from the chair, and supporting the support frame at a predetermined distance from the chair.

In addition, in order to enable the coupling with the chair according to the user's selection, the removable clamping between the length adjustment tool and the chair to be detachably connected to the chair on one side of the length adjustment tool; It includes, and the removable clamp, the hinge shaft coupled to the length adjustment mechanism and the rotational freedom is installed on one side, the detachable block is formed with an open concave groove is inserted into the leg of the chair on the other side; A folding side having one side hinged to one side of the recessed groove of the detachable block and freely folding in the direction of selectively opening and closing the recessed groove so as to press the leg of the chair inserted into the recessed groove in the middle portion thereof; And a hinge coupled to the other side of the concave groove, and when the folding table is folded in the direction of pressing the chair, a fastening mechanism capable of screwing back and forth in the direction of pressing the chair by engaging a knob formed on the other side of the folding table is pressed. Screws; can be made, including.

In addition, the height adjustment mechanism to enable structurally robust support, the rod-shaped legs that can be laid or erected to a predetermined height from the ground; A height adjusting block which is coupled to the support frame so that rotation is free with respect to the support frame, and a through hole is formed at one side so that the through hole is freely moved forward and backward in the axial direction; And an eccentric shaft and a rotation angle of the eccentric shaft which are installed to allow selective contact with the leg while rotating on one side of the height adjusting block so as to press or free the leg passing through the through hole according to the rotating angle. An eccentric lever formed of a lever protruding a predetermined distance from the eccentric shaft for adjustment, wherein the length adjusting tool includes: an outer cylinder fixed to both ends of the support frame; An inner cylinder inserted into the outer cylinder and capable of stretching and contracting in an antenna manner; One side is fixedly installed in the outer cylinder, the length adjusting block is formed with a through hole for guiding the inner cylinder extending and contracted along the outer cylinder; And a rotation angle of the eccentric shaft and the eccentric shaft which are installed to allow selective contact with the inner cylinder while rotating on one side of the length adjusting block so as to press or free the inner cylinder passing through the through hole according to the rotating angle. And an eccentric lever comprising a lever formed to protrude a predetermined distance from the eccentric shaft for adjustment.

Hereinafter, a multipurpose support frame support device for a chair according to preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

First, as shown in Figures 1 and 2, the multipurpose support frame support device for a chair according to a preferred embodiment of the present invention, the fishing rod holder (1), the support frame (6), the height adjustment opening (7) And a length adjusting device 13 and a detachable clamp 22.

That is, the rod holder (1), at least one or more fishing rod groove (2) is formed on the upper side so that the fishing rod can be adjusted by adjusting, the "U" type seating rod (3) on which the fishing rod is seated, and the fishing rod is separated Inverted "U" type cover (4) to prevent the rotation and the rotating plate (5) to adjust the angle of rotation of the fishing rod left and right to secure a plurality of fishing rods (four in the drawing) at the same time the angle of rotation of each fishing rod It can play a role in controlling the

In addition, the support frame (6) is a rod-shaped (plate-like) that is provided with a plurality of the rod holder (1) on the upper surface to horizontally support the rod holder (1), the vertical tilt angle of the support frame (6) In accordance with the up and down inclination angle of the entire fishing rod holder (1) is determined.

Here, the up and down inclination angle of the support frame 6, the angle of the leg 8 of the height adjustment (7) to be described later to form a triangular link with the support frame 6 and the length adjustment tool 13 to be described later And the length of elongation and contraction of the inner cylinder 16 of

The height adjusting device 7 which determines the inclination angle and height of the support frame 6 in the up and down direction, the support frame 6 so that the height from the ground of the support frame 6 and the inclination angle of the support frame 6 are adjusted. Support both sides in the vertical direction, and to support the support frame 6 to be located at a predetermined height from the ground, as shown in Figures 1 and 2, the legs (8), the height adjustment block (9) And an eccentric lever 10.

That is, the leg 8, as shown in Figures 1 and 2, is a rod-shaped that can be erected from the ground when in use, or lying down when not in use, it is in contact with the ground and the support frame (6) Gravity support.

In addition, the height adjustment block 9, as shown in Figure 3, the link frame and the link frame 6 is freely rotated relative to the support frame 6, the leg 8 through one side Thus, the through hole 10 is formed so as to freely move forward and backward in the axial direction.

In addition, the eccentric lever 10, as shown in Figures 3 and 4, the height adjustment block to press or freely press the leg (8) passing through the through hole 10 in accordance with the rotation angle A predetermined distance from the eccentric shaft 11 to adjust the rotation angle of the eccentric shaft 11 and the eccentric shaft 11 which is installed to allow selective contact with the leg 8 while rotating on one side of the (9). It is the structure which consists of the lever 12 protrudingly formed.

Accordingly, as shown in FIG. 5, when the lever 12 is pulled in the forward direction, the legs 8 and the height adjusting block 9 are bitten and fixed to each other, and when the lever 12 is pulled in the reverse direction, the legs ( Since it is possible for 8) to advance back and forth with respect to the height adjustment block 9, the height is increased by adjusting the length of the leg 8 passing through the height adjustment block 9 by pulling the lever 12 in the reverse direction. It is possible to adjust the height of the support frame (6) hinged to the control block (9).

In addition, the length adjusting device 13 of FIG. 1 supports both sides of the support frame 6 in the longitudinal direction so that the length from the chair 14 of the support frame 6 is adjusted, and supports the support frame 6. It supports to be located at a predetermined distance from the chair 14, and comprises an outer cylinder 15, an inner cylinder 16, a length adjusting block 17 and an eccentric lever 18.

That is, the outer cylinder 15 is fixed to both ends of the support frame 6, the inner cylinder 16 is inserted into the outer cylinder 15 is capable of extending and contracting in an antenna manner, the length adjustment Block 17 is, as shown in Figure 6, one side is fixed to the outer cylinder 15, the through hole 19 for guiding the inner cylinder 16 extending and contracted along the outer cylinder 15 is It is formed.

Here, as shown in Figure 6, the eccentric lever 18, the length adjusting block 17 so as to press or free the inner cylinder 16 passing through the through hole 19 in accordance with the rotation angle. Protruding a predetermined distance from the eccentric shaft 20 to adjust the rotation angle of the eccentric shaft 20 and the eccentric shaft 20 is installed to allow selective contact with the inner cylinder 16 while rotating on one side of the Consisting of a lever 21.

Therefore, as shown in FIG. 6, when the lever 21 is pulled in the forward direction, the inner cylinder 16 and the length adjusting block 17 are bitten and fixed to each other, and when the lever 21 is pulled in the reverse direction, the inner cylinder is pulled out. Since the 16 can be extended and contracted based on the length adjusting block 17 and the outer cylinder 15, by pulling the lever 21 in the reverse direction, the length of the inner cylinder 16 and the contracted length are adjusted. It is possible to adjust the length (distance) from the chair of the support frame (6).

On the other hand, as shown in Figure 7 and 8, the multi-purpose support frame support device for the chair of the present invention, the length adjusting device 13 on one side of the length adjusting device 13 is detachable with the chair (14). It further comprises a detachable clamp 22 between the length adjusting device 13 and the chair 14 so that it can be connected.

That is, the detachable clamp 22, the hinge shaft 23 is coupled to the length adjusting mechanism 13 and the rotational freedom on one side is installed, the other side is open to the rear leg 14b of the chair 14 is inserted Detachable block 25 is formed recessed groove 24, one side is hinged to one side of the recessed groove 24 of the removable block 25, the middle portion 26 is inserted into the recessed groove 24 Hinge coupling to the folding side 27 and the other side of the concave groove 24 freely folding in the direction to selectively open and close the concave groove 24 so as to press the rear leg 14b of the old chair 14 When the folding table 27 is folded in the direction in which the chair 14 is pressed, the knob 29 is caught by the locking groove 28 formed at the other side of the folding table 27 to hold the chair 14. And a tightening screw 30 capable of screwing back and forth in the pressing direction.

Therefore, as shown in FIG. 7, the user opens the recess 27 to open the recess 27 and inserts the leg of the chair 14 into the open recess 24. As shown in FIG. 8, the folding table 27 is folded in the direction of the concave groove 24, and the knob 29 of the tightening screw 30 is connected to the locking groove 28 of the folding table 27. After the rotation, the tightening screw 30 is tightened, and the knob 29 of the tightening screw 30 presses the folding table 27 while the folding table 27 raises the leg of the chair 14. Pressurizing is to enable a firm fixing of the removable clamp 22 and the chair (14).

Here, the detachable clamp 22 is preferably coupled to the rear leg 14b of the chair as shown in Figs. It is possible.

On the other hand, as shown in Figure 9, the multi-purpose support frame support device for the chair of the present invention, in place of the removable clamp 22, the length adjuster 13 to facilitate the ground of the length adjusting device 13 At least one pinhole 31 (two in the drawing) is formed at the rear end of the inner cylinder 16, and is penetrated by the flat plate 32 and the pinhole 31 of the plate 32 in contact with the ground. It can be made by further comprising a vertical fixing pin (33) to be stuck to the ground, the multipurpose support frame support device for the chair of the present invention instead of the existing chair 14 by the fixing plate 32 and the vertical fixing pin (33) It can be fixed directly to the ground.

In addition, as shown in Figure 10, when the ground is hard to support the multi-purpose support frame for the chair of the present invention by using a heavy object or stones 34, the multi-purpose support frame for the chair of the present invention, At least one vertical pinhole 35 and a horizontal pinhole 36 are formed at the rear end of the inner cylinder 16 of the length adjustment mechanism 13 so as to easily fix the ground of the length adjustment mechanism 13, It penetrates through the rod-shaped fixing rod 37, the vertical pinhole 35 of the fixing rod 37, and is penetrated by the vertical fixing pin 33 and the horizontal pinhole 36 of the fixing rod 37. It may further comprise a horizontal fixing pin 38 protruding to a predetermined length so as to support the stone (34) and the like.

Here, the vertical pinhole 35 and the horizontal pinhole 36 formed in the fixing rod 37 are preferably repeatedly formed at regular intervals, as shown in FIG. 10, to facilitate various types of fixing. Do.

In addition, the fixing means for fixing the multi-purpose support frame support chair for the chair of the present invention to be detachable to the chair or the ground is various modifications and changes to those skilled in the art within the scope without departing from the technical means of the present invention It is possible.

That is, the present invention is not limited to the above-described embodiment, and of course, modifications may be made by those skilled in the art without departing from the spirit of the present invention.

For example, in the embodiment of the present invention, the removable fixing means is limited to a removable clamp, a fixing plate, a vertical and horizontal fixing pins, etc. In addition, various types and types of removable fixing means may be applied.

Therefore, the scope of the claims in the present invention is not defined within the scope of the detailed description, but will be limited by the claims and the technical spirit thereof.

As described above, according to the chair multipurpose support frame of the present invention, the fishing rod can be fixed very firmly and assembled with an existing chair to facilitate handling and use, as well as from the height, angle and chair of the fishing rod. Length can be precisely adjusted at will, and the structure is simple, which can reduce the production cost, can keep the adjusted state firmly, and can be separated from the chair and fixed to the ground according to the unsafe conditions of the ground. It has an effect.

Claims (6)

At least one fishing rod holder (1) having a fishing rod groove (2) formed at an upper side thereof so as to adjust the fishing rod; A rod-shaped support frame 6 supporting the rod holder 1 horizontally; Support both sides of the support frame 6 in the vertical direction so that the height from the ground of the support frame 6 and the inclination angle of the support frame 6 are adjusted, and support the support frame 6 to be located at a predetermined height from the ground. Height adjusting device 7; And Length adjustment for supporting both sides of the support frame 6 in the longitudinal direction so that the length from the chair 14 of the support frame 6 is adjusted, and supporting the support frame 6 to be positioned at a predetermined distance from the chair 14 Sphere 13; Multipurpose support frame support device for a chair, characterized in that comprises a. The method of claim 1, Detachable clamp 22 between the length adjusting device 13 and the chair 14 so that the length adjusting device 13 is detachably connected to the chair 14 on one side of the length adjusting device 13. Further comprising; The detachable clamp 22, Detachable block 25 is provided with a hinge shaft 23 coupled to the length adjusting device 13 and the rotational freedom on one side, the open concave groove 24 is inserted into the leg of the chair 14 on the other side ); One side is hinged to one side of the recessed groove 24 of the detachable block 25, the middle portion is selective to the recessed groove 24 to press the leg of the chair 14 inserted into the recessed groove 24 Folding table freely foldable in the direction of opening and closing in the direction (27); And When the hinge is coupled to the other side of the concave groove 24, the folding table 27 is folded in the direction to press the chair 14, the knob to the locking groove 28 formed on the other side of the folding table 27 A tightening screw 30 capable of catching and retracting the screw 14 in the direction in which the chair 14 is pressed; Multipurpose support frame support device for a chair, characterized in that comprises a. The method of claim 1, The height adjustment mechanism 7, A rod-shaped leg 8 that can lie down or stand up to a predetermined height from the ground; A height adjusting block (9) which is coupled to the support frame so that rotation is free with respect to the support frame, and a through hole is formed at one side thereof so that the leg (8) penetrates freely in the axial direction; And Installed to allow selective contact with the leg 8 while rotating on one side of the height adjusting block 9 so as to press or free the leg 8 passing through the through hole 10 according to the rotating angle. And an eccentric lever (10) consisting of a lever (12) protruding a predetermined distance from the eccentric shaft (11) in order to adjust the rotation angle of the eccentric shaft (11) and the eccentric shaft (11). The length adjusting device 13, An outer cylinder 15 fixed to both ends of the support frame 6; An inner cylinder 16 inserted into the outer cylinder 15 and capable of extending and contracting in an antenna manner; A length adjusting block 17 having one side fixed to the outer cylinder 15 and having a through hole 19 for guiding the inner cylinder extending and contracting along the outer cylinder 15; And In order to enable selective contact with the inner cylinder 16 while rotating to one side of the length adjusting block 17 to press or free the inner cylinder 16 passing through the through hole 19 according to the rotating angle. An eccentric lever (18) comprising an eccentric shaft (20) to be installed and a lever (21) protruding a predetermined distance from the eccentric shaft (20) in order to adjust the rotation angle of the eccentric shaft (20); Multipurpose support frame support device for a chair, characterized in that comprises a. The method of claim 2, The detachable clamp 22 is a multi-purpose support frame support device for a chair, characterized in that coupled to the rear leg (14b) or front leg (14a) of the chair (14). The method of claim 1, At least one pinhole 31 is formed at a rear end of the length adjusting device 13 so as to easily fix the ground of the length adjusting device 13, and a flat plate 32 having a flat shape in contact with the ground; And A vertical fixing pin 33 penetrating through the pin hole 31 of the fixing plate 32 and being embedded in the ground; Multipurpose support frame support device for a chair, characterized in that further comprises a. The method of claim 1, At least one vertical pin hole 35 and a horizontal pin hole 36 are formed at a rear end of the length adjusting device 13 so as to easily fix the ground of the length adjusting device 13, and a rod-shaped fixing bar is in contact with the ground. (37); A vertical fixing pin 33 penetrating through the vertical pinhole 35 of the fixing rod 37 and being driven into the ground; And A horizontal fixing pin 38 formed to protrude to a predetermined length so as to penetrate the horizontal pinhole 36 of the fixing rod 37 to support the stone 34 and the like; Multipurpose support frame support device for a chair, characterized in that further comprises a.