KR100586895B1 - Furniture legrest - Google Patents

Abstract

The present invention relates to a rectangular furniture leg support that is screwed to the square corners or the bottom of the square legs of various household / educational / office furniture, such as dressing cabinets, benches, bookcases, laboratory benches, cleaning tool boxes, tables, reagents, etc. ,

The body of the furniture leg support, which is screwed to the bottom of the square legs of various furniture, respectively, is produced in a square shape so as to match the shape of the square corner or the square legs of the furniture,

In addition to the basic height adjustment function that can adjust the height of the furniture to the body of the square leg support made of this square so as not to tilt to one side,

While maintaining the height adjusted as it is, by adding a support body rotation function that can conveniently adjust only the rotation angle of the support body, the support body can always be fixed to match the square legs of the furniture.

It is configured to have a multifunctional function such that the furniture is prevented from overturning by discharging the overturn prevention block by giving the overturn prevention function to discharge the overturn prevention block to the front of the support body.

 It is convenient to use, good in appearance and various effects are created such that the risk of safety accident is prevented as much as possible.

Description

Furniture leg support {Furniture leg support}

1 is a state of use of the furniture leg support of the present invention mounted on the furniture.

2A, 2B, and 2C are exemplary views illustrating one configuration of the present invention.

Figure 2a is a perspective view of the assembled state.

Figure 2b is an assembled bottom perspective view.

Figure 2c is a cross-sectional view of the assembled state.

Figure 3 is a bottom view showing a state of adjusting the height of the furniture leg support of the present invention.

Figure 4 is a bottom view showing a state in which the tip of the furniture leg restraint of the present invention after discharging the overturn prevention block forward.

♣ Explanation of symbols for the main parts of the drawing

10: Support Body 11: Nut Insertion Groove

12: Bolt insertion hole 13: Elastic body insertion hole

14: block guide 20: elastic body

30: height adjustment bolt 31: bolt head

40: Roll over prevention block 41: Bolt guide ball

41a: Bolt rotation part 41a 41b: Idle rotation part 41b

50: Nut 100: Furniture leg support

200: Furniture 210: Square leg

The present invention relates to a rectangular furniture leg support that is screwed to the square corners or the bottom of the square legs of various home / educational / office furniture, such as dressing cabinet, bench, bookcase, experiment table, cleaning tool box, table, reagent cabinet, etc. ,

More specifically, the height adjustment function that can adjust the height so that the furniture does not tilt to one side,

After adjusting the height, while maintaining the height of the adjustment state, only the support body body's rotation angle can be adjusted so that the support body rotation function can always be fixed in line with the square legs of the furniture,

It relates to a furniture leg restraint with a roll over function that is discharged to the front of the support body to prevent furniture from overturning.

Generally, furniture footrests are installed on the bottom of the legs of various home / education / office furniture such as dressers, benches, bookcases, experiment tables, cleaning tool boxes, tables, and reagent cabinets.

Most of these furniture legrests are fixed or height adjustable.

However, the fixed furniture leg support does not have a height adjustment function that can adjust the height of the furniture so that it does not tilt to one side, it is not easy to install the furniture when the floor is inclined to one side or is not flat.

And even in the case of height adjustable furniture leg support, they are all composed of cylindrical shape, so if the legs of furniture are square legs, they do not match the shape of each other. It was difficult.

Also, they simply had height adjustments, but not much.

The present invention has been made to solve the above problems,

The body of the furniture leg support which is screwed to the bottom of the square legs of various home / education / office furniture, respectively, is produced in a square shape so as to match the shape of the square corner or square legs of the furniture,

In addition to the basic height adjustment function that can adjust the height of the furniture to the body of the square leg support made of this square so as not to tilt to one side,

While maintaining the height adjusted as it is, by adding a support body rotation function that can conveniently adjust only the rotation angle of the support body, the support body can always be fixed to match the square legs of the furniture.

The goal is to provide a high-quality, high-quality furniture legrest with multi-functions, such as discharging an anti-overturning block to discharge the anti-overturning block to the front of the body to prevent the furniture from overturning. I put it.

The present invention for achieving the above object will be described in more detail based on the accompanying drawings, Figures 1 to 4 as follows.

As shown in Figure 1 to 2c attached to the furniture leg support 100 of the present invention,

An elastic body insertion hole 13 having a rectangular shape and having a nut insertion groove 11 formed at the center of the upper surface thereof, and a bolt insertion hole 12 and an elastic body 20 such as a spring or urethane rubber are sequentially inserted into the lower side thereof. Is formed and the lower end constitutes the support body 10 is formed with a block guide portion 14 is coupled to the roll over block 40 is slide back and forth,

Inserting an elastic body 20 such as a spring or urethane rubber into the elastic body insertion hole 13 provided in the support body 10,

The roll guide block 14 is inserted into the roll prevention block 40 is provided with a bolt guide hole 41 to the bolt head 31 is coupled to the bottom,

The tip of the height adjustment bolt 30 is inserted into the bolt guide hole 41 provided in the overturn prevention block 40 so that the tip of the height adjustment bolt 30 passes through the bolt insertion hole 12. 50) is made by tightening.

Here, the bolt guide hole 41 formed on the bottom of the anti-overturn block 40 is coupled to one side of the bolt head 31 from the middle portion to the front to adjust the height by the rotation operation of the support body (10). The bolt 30 is formed of a bolt rotating part 41a capable of simultaneously rotating the bolt 30, and the bolt head 31 portion is formed of an idle part 41b that is free from interference.

The unexplained symbol 61 is a washer, and another unexplained symbol 62 is a bushing.

The structural example of the present invention as described above is only one embodiment for describing the present invention, and does not limit the present invention.

That is, the support body 10 can be configured in a circular shape instead of a rectangular shape, and in this case, it is very easy to apply the case where the corners of various furnitures are circularly rounded or have a circular leg. It is possible.

Accordingly, all of the simple design modifications, simple substitutions, and simple matching methods that mimic the technical contents of the present invention shall fall within the technical scope of the present invention.

Referring to the use state of the present invention configured as described above are as follows.

First, the height provided in the furniture leg support 100 of the present invention in a screw hole 211 formed at the bottom of the square corner or the square leg 210 of the various furniture 200 as shown in FIG. 1 and FIG. 2C as an example. Screw the tip of the adjustment bolt (30) to leave.

When the furniture 200 is placed in an installation place of a home or school office in the above state, when the floor surface is uneven and the furniture is not installed horizontally,

First, as illustrated in FIG. 2C, in the state where the bolt head 31 is located at the idle part 41b provided in the bolt guide hole 41 of the anti-overturn block 40, the anti-overturn block 40 is illustrated in FIG. 3. By moving the bolt head 31 is coupled to the bolt rotating portion (41a) provided in the bolt guide hole (41).

Then, holding the support body 10 by hand while rotating the bolt head 31 coupled to the bolt rotating portion 41a provided in the bolt guide hole 41 and at the same time the height adjustment bolt 30 is rotated The height is adjusted.

As such, after adjusting the height of the furniture 200 by rotating the height adjustment bolt 30, the bolt head 31 moves overturn prevention block 40 as shown in FIG. It is to be located in the idle portion (41b) provided in the bolt guide hole 41 of 40 and then rotates the support body (10).

Then the height adjustment bolt 30 is idling so only the support body 10 is rotated left and right while the height is maintained in the adjusted state.

Therefore, the support body 10 can be matched without twisting the left and right square corner or square leg 210 of the furniture 200.

By doing so, the furniture 200 can be installed horizontally very easily, and the support body 10 can be perfectly matched with the corners or the square legs 210 of the furniture 200 without any slight distortion.

On the other hand, when the rear anti-block block 40 formed on the lower support body 10 constituting the furniture leg support 100 of the present invention is pushed from the rear to discharge to the front, the discharge roll over block 40 is brace Because it plays a role, the furniture 200 is prevented from being rolled forward.

The present invention as described above is made of a square shape so that the base body of the furniture leg support to match the square corner or the square leg of the furniture, but the height adjustment function is basically added so that the furniture is not inclined to one side. Adjustable,

In addition, the support body rotation function is added, so that after adjusting the height, the height is adjusted as it is, while adjusting the rotation angle of the support body only, so that it always matches the square corners or square legs of the furniture without any slight distortion. Can be fixed, of course

The rollover prevention function is also added, so that the rollover prevention block can be discharged to the front of the support body to prevent the furniture from rolling forward as much as possible.

As a result, it is a very innovative invention that creates various effects, such as ease of use, good appearance, and maximum risk of safety accidents.

Claims (1)

It has a rectangular shape and a nut insertion groove 11 is formed at the center of the upper surface thereof, and a bolt insertion hole 12 and an elastic body insertion hole 13 are sequentially formed at the lower side thereof, and at the lower end thereof in the longitudinal direction from the front to the rear end. By constructing the support body 10, the block guide portion 14 is formed, The elastic body insertion hole 13 provided in the support body 10 is inserted into an elastic body 20 such as a spring or urethane rubber, The bolt guide hole 41 is provided with a bolt rotating part 41a and an idle part 41b so that the bolt guide part 31 is coupled to the bottom surface of the block guide part 14 and selectively intermittently rotates the bolt head 31. Insert and install the formed anti-overturn block 40, The tip of the height adjustment bolt 30 is inserted into the bolt guide hole 41 provided in the overturn prevention block 40 so that the tip of the height adjustment bolt 30 passes through the bolt insertion hole 12 and then the nut insertion groove. Furniture leg support, characterized in that made by fastening with a nut (50) inserted into (11).

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