JP3034576U - Work chair - Google Patents

Abstract

(57) [Abstract] [Problem] To provide a work chair equipped with a figurine box that can be moved while sitting. SOLUTION: The seat is provided with one seat, one support frame, four rotating devices and one ornament box, and the seat is mounted on the support frame with a fixing groove provided in the seat, and the seat of the support frame is attached. On both sides, the above four rotation devices are provided on one side, and the above-mentioned figurine box is installed inside the supporting rack. By combining the above-mentioned members, the position thereof can be changed by the user. Is appropriately adjustable, and the user can be moved while sitting down.
Provide the user with a space to leave tools or other miscellaneous items,
It has a beautiful appearance, a strong structure and durability.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a kind of work chair, and more particularly, to a work chair that allows a user to arbitrarily change the position, leave necessary tools and foreign objects left, and is strong and durable.

[0002]

[Prior art]

 Generally, people engaged in horticultural work place a board on the table and perform work such as pruning, pest control, and fertilizing when the height of the plant from the ground is not too high, or kneeling beside it. However, when the work took a long time, back pain and back pain were likely to occur. In addition, when the scissors, shovels, etc. that are generally used for work are released from the hand, it is necessary to return to the place where some of the previous tools were placed when necessary, especially when the work was completed When I realized I was there, I had to search around the fields, wasting time and energy. Therefore, there has been a demand for a new work chair structure that is convenient for work and can enhance work efficiency.

[0003]

[Problems to be solved by the device]

 The present invention is a kind of work chair equipped with a seat, one support rack, four rotating devices and one figurine box, which is suitable for the work while the user sits on the working chair. It is an object of the present invention to provide a work chair that can be moved easily, that the installation surface of the plastic tire in the rotating device has rough teeth and is hard to slip, and that the plastic tire does not burst due to a pointed material. .

The present invention further comprises a single ornament box, which allows a user to leave tools and miscellaneous items in the ornament box, and when the tool is not in use, the hand can be stored in the ornament box. To provide a work chair that can take out the necessary tool from the figurine box at any time, and therefore do not leave the tool left on the ground and avoid searching for the tool when needed. It is an issue.

A further object of the present invention is to provide a work chair having a beautiful appearance, a strong structure and durability, and its material does not rust.

[0006]

[Means for Solving the Problems]

 According to the invention of claim 1, a cross-shaped fixing groove 10 is provided on the bottom surface, locking members 11 are provided on both inner walls of the fixing groove 10, and one fixing piece 12 covering the fixing groove 10 is combined. One sheet 1 and two air-core metal tubes are bent into a substantially triangular shape, and both upper ends are further bent to form a V-shaped bent portion 211. Two connecting members 20 are joined in a cross shape, two through holes 210 are provided on the bottom side of each side frame 21, and two through holes 210 are provided between the two side frames 21 and screw holes 220 are provided at both ends. The upper ends of the two side frames 21 joined to each other in a dodecagon shape by the joining member 20 are fitted in the fixing groove 10 of the seat 1 and locked. After being locked by the member 11, the fixing piece 12 is fixed to the bottom of the seat 1. One support frame 2 attached to the bottom of the seat 1 by being screwed to the bottom of the seat 1 and the screw holes 220 of the horizontal rods 22 of the support frame 2 respectively, and the tire 30, the bearing 33, and the rubber. A ring 32, a washer 31 and a bolt 34, the bearing 33 is attached to the center of the tire 30, the rubber ring 32 is attached to the center of the other side of the tire 30, and both sides of the tire 30 are attached. After each one of the washers 31 is provided, bolts 34 are penetrated and fixed to the screw holes 220 by the bolts 34, and two bolts are attached to each side frame 21, four in total. A working chair consisting of a rotating device 3 and a single container 4 which is a recessed container and is held on the horizontal rod 22 of the above-mentioned support rack 2 with its edge and positioned below the sheet 1. It is set to.

[0007]

[Embodiment of the invention]

 The work chair of the present invention comprises one seat, one supporting frame, four rotating devices and one ornament box, and the seat is mounted on the supporting frame by the fixing groove provided in the seat. The two rotation devices are provided on each side of the support rack, two on one side, and the ornament box is installed inside the support rack. According to the adjustment, the position can be adjusted appropriately by the user, and the user can move while sitting down, and also provides the user with a space for leaving tools or other foreign objects. However, it has a beautiful appearance, a strong structure, and durability.

[0008]

【Example】

 1 and 2 shows a work chair according to the present invention, which is composed of a seat 1, a supporting frame 2, a rotating device 3 and a figurine box 4, of which the seat 1 has a cross shape on its bottom surface. The fixing groove 10 is provided, locking members 11 are provided on both inner walls of the fixing groove 10, and one piece of the fixing piece 12 is combined with the bottom surface of the sheet 1. The above-mentioned supporting frame 2 is composed of a joining member 20, two side frames 21 and two horizontal rods 22, in which the side frame 21 is formed by bending an air-core metal tube into a substantially triangular shape. The V-shaped bent portion 211 is formed by horizontally bending the metal pipe inside so that both ends of the V-shaped bent portion 211 are opposed to each other. The V-shaped bent portion 211 of the two side frames 21 is formed by using the joining member 20. The upper end of the seat 1 is joined in a cross shape, the end is fitted into the cross-shaped fixing groove 10 of the sheet 1, and the side frame 21 is attached to the seat 1 by the locking action of the locking member 11 in the fixing groove 10. Further, the fixing piece 12 is fixed with a screw so as to cover the fixing groove 10 of the seat 1, so that when the user sits down on a part of the seat 1, the side frame 21 from the seat 1 is fixed. It is prevented from leaving. In addition, two through holes 210 are provided at the bottom of each side rack 21, and the above-mentioned horizontal rods 22 are provided between the two side racks 21, respectively, and are provided at both ends of each horizontal rod 22. A screw hole 220 is provided, and the screw hole 220 is used for mounting the rotating device 3. The rotating device 3 is composed of a plastic tire 30, a metal bearing 33, a rubber ring 32, a washer 31, and a bolt 34, and a metal bearing 33 is installed at the center of the plastic tire 30. The rubber ring 32 is attached to the center of the opposite side of the tire 30, and one washer 31 is attached to each side of the tire 30, and finally the bolt 34 is attached from the outside. It penetrates and is screwed into the screw hole 220 of the horizontal rod 22. In this way, two rotating devices 3 are assembled to one side frame 21, and a total of four rotating devices 3 are provided in the work chair. With the above structure, the user can not only sit in the work chair of the present invention, but also can move the position while sitting down. The above-mentioned figurine box 4 is held on the above-mentioned two lateral rods 22 and provides the user with a place to put tools for use.

Further, as shown in FIGS. 3 and 4, the work chair according to the present invention has the above-described structure so that the user can put a tool or other miscellaneous items in the ornament box 4. Not only that, it can be moved at will using the rotating device 3.

[0010]

[Effect of the invention]

 The work chair according to the present invention is designed not only to allow a user to put a tool or other miscellaneous matter in the figurine box 4, but also to freely move it by using the rotating device 3. Has the convenience of lacking work chairs.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of the present invention.

FIG. 2 is a cross-sectional view after the seat, the support rack, and the fixing piece in the present invention are combined.

FIG. 3 is an external perspective view of the present invention.

FIG. 4 is a view showing a use state of the present invention.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Sheet 10 ... Fixing groove 11 ... Locking member 12 ... Fixing piece 2 ... Bearing rack 20 ... Joining member 21 ... Side rack 210 ... Through hole 211. ..V-shaped bent portions 22 ... Horizontal rod 220
... Screw holes 3 ... Rotating device 30 ... Tire 31 ... Washer 32 ... Rubber ring 33 ... Bearing 34 ... Bolt 4 ... Figurine box

Claims (1)

[Utility model registration claims] 1. A cross-shaped fixing groove 10 is provided on the bottom surface,
Locking members 11 are provided on both inner walls of the fixing groove 10, and one fixing piece 12 covering the fixing groove 10 is combined.
One sheet 1 and two upper-end portions of two side frames 21 formed by bending two air-core metal tubes into a substantially triangular shape and further bending both ends located above are formed into one joining member. Two
One of them is joined in a cross shape with 0, two through holes 210 are provided on the bottom side of each side frame 21, and screw holes 220 are provided at both ends between corresponding through holes 210 between the two side frames 21. The horizontal rods 22 are connected to each other, and the joining member 20
After the upper ends of the two side frames 21 joined in a cross shape with each other are fitted into the fixing groove 10 of the seat 1 and locked by the locking member 11, the fixing piece 12 is screwed to the bottom surface of the seat 1. Accordingly, one supporting frame 2 mounted on the bottom of the seat 1 and the screw holes 220 of the lateral rods 22 of the supporting frame 2 are mounted respectively, and the tire 30, the bearing 33, and the rubber ring 3 are attached.
2, a washer 31 and a bolt 34, the bearing 33 is attached to the center of the tire 30,
The rubber ring 32 is attached to the center of the other side of the tire 0, and one washer 31 is provided on each side of the tire 30.
After that, the bolt 34 is penetrated and fixed in the screw hole 220 with the bolt 34.
Rotating device 3 that can be attached to each of the two
And is a concave container, and the horizontal rod 2 of the above-mentioned support rack 2 is provided with a peripheral edge.
A work chair consisting of a single figurine box 4, which is held above 2 and positioned below the seat 1.