KR200266501Y1 - Up/down type speech table wiht flatform - Google Patents

Abstract

The present invention relates to an inquiry stand that is installed in a playground or a gymnasium but has a built-in speech table. The main purpose of the present invention is to construct a newly manufactured stainless steel inquiry table, and to install a speech table in an empty interior space. When necessary, it is used to protrude, and when it is not necessary, it can be stored and stored safely. By not going out and preparing a separate speech table, it saves money, reduces the labor of transportation every time, and prevents damage easily. It is intended to have a long life.

Characteristic configuration of the present invention for achieving the above object is to produce a cube by making the front, left, right side, back, and the upper surface of stainless steel, respectively, can be moved up and down on the front and rear sides In the inquiry stand 100 provided with the front stair part 110 and the back stair part 120 which exist, the opening part 130 formed in the center of the upper surface of the said inquiry stand 100, and the said opening part ( Cover plate 131 connected by the hinge portion 132 to open and close the 130, the base member 210 provided on the inner bottom directly below the opening 130, and placed on the base member 210 The elevating means 200, the plate member 220 fixed to the upper side of the elevating means 200, and the speaker table 300 mounted on the upper surface of the plate member 220, in particular the elevating means Silver fold links and hydraulic cylinders, guide posts and rack pinions, It may be configured to select one of a number of lifting means.

Description

Lookout Table with Inverted Speech Table {UP / DOWN TYPE SPEECH TABLE WIHT FLATFORM}

The present invention relates to an inquiry stand installed in a sports ground or a gym, and more specifically, a speech table used when conducting an event protrudes from the bottom of an inquiry stand when necessary, and can be embedded into the bottom of an inquiry stand when necessary. Is there.

Generally speaking, it is a facility to be installed in a sports ground or gymnasium such as a school, and to carry out various events such as ordinances.In the past, it is installed using wood, but since timber is weak and its life span is short, it is constructed as a material such as concrete or brick. Many examples have been used.

However, even though the look-up table made of concrete or brick, even if painted well, the appearance is not good, and because it is difficult to build in accordance with the standard, as shown in Figure 1 has recently been manufactured and installed in stainless steel.

Because stainless steel has a good appearance and is easy to manufacture, the size and shape of the look-up stand can be made as desired, and because the interior is empty and light, it can be configured to be mobile in some cases, especially building a railing or making a roof. It's better because everyone can make it easier.

On the other hand, in the center of the inquiry stand, most of the inquiry coordinator or speaker has to prepare a speech table for using a microphone or a manuscript, etc. In the past, a separate speech table was used regardless of the inquiry stand.

And whenever there was an event using a checkpoint, it was taken out of a separate storage area, and when the event was over, it was put back in and stored.

However, such a conventional speech table is not only heavy but also has to be moved frequently, which is inconvenient inconvenience and easy to be damaged.

Therefore, the present invention was devised to solve the above-mentioned conventional problems, and the main purpose of the present invention is to construct an inquiry stand made of stainless steel, which is newly manufactured, but it is necessary to install a stand-up speech table in an empty interior space. It is used to protrude during use, and to be stored when it is not needed so that it can be safely stored. By not going out and providing a separate speech table, it saves money, saves effort of transporting each time, and prevents damage easily. I want to keep this long.

Characteristic configuration of the present invention for achieving the above object is to produce a cube by making the front, left, right side, back, and the upper surface of stainless steel, respectively, can be moved up and down on the front and rear sides In the inquiry stage provided with each front stair part and the rear stair part, the opening formed in the center of the upper surface of the said inquiry stand, the cover plate connected by the hinge part to open and close the said opening, and directly below the said opening part And a base member provided on an inner bottom, a lifting means placed on the base member, a flat plate member fixed on an upper side of the lifting means, and a speaker table mounted on an upper surface of the flat plate member. After providing the X-shaped folding link mechanism fixed to the upper surface of the base member, and then attaching the fixed flat member on the upper side of the folding link mechanism, A flat plate member of the group is to folding link mechanism configured to lift a load of hydraulic cylinders.

1 is a perspective view showing a conventional stainless steel inquiry stand

Figure 2 is a perspective view showing an inquiry stand of the present invention

Figure 3 is a side cross-sectional view showing a configuration of the present invention

4 is a front view showing the operation structure of the present invention

Figure 5 is a side view showing the operation structure of another embodiment of the present invention

<Code Description of Main Parts of Drawing>

100: lookup 130: opening

131: cover 132: hinge portion

200: lifting means 210: base member

211: angle member 212: long hole

220: plate member 221: angle member

222: Jang 230: Link Mechanism

231,2 long rod shaft 252 rack bar

261: pinion 262: reduction mechanism

263: motor

Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is a perspective view of an inquiry table showing an embodiment of the present invention, Figure 3 is a side cross-sectional view showing the inside thereof.

As shown in the drawing, the look-up table is a cube by manufacturing the front, the left, the right side, the back, and the upper surface of each of stainless steel, and each of the front staircases that can be moved up and down on the front and rear sides thereof ( 110 and a rear staircase 120.

In addition, the opening 130 may be formed at the center of the upper surface of the inquiry table 100 to allow the speaker to wander, and the cover plate 131 for opening and closing the opening 130 may be connected by the hinge 132. It is supposed to be.

In addition, the base member 210 for providing the elevating means 200 is provided on the inner bottom directly below the opening 130, and after fixing the flat plate member 220 on the upper side of the elevating means 200, The speaker 300 is fixed.

At this time, the lifting means 200 can be implemented in various ways, the embodiment is shown in Figures 4 and 5.

In the case of FIG. 4, a folding link and a hydraulic cylinder are used, and an X-shaped folding link mechanism 230 is provided on the upper surface of the base member 210, and a flat plate member is disposed on the upper side of the folding link mechanism 230. 220).

Then, the upper end long rod shaft 231 of the folding link mechanism 230 is assembled to the long hole 222 of the angle member 221 provided in the flat plate member 220, and the lower end long rod shaft 232 is mounted on the base member ( After assembling in the long hole 212 of the angle member 211 provided in 210, the lower end long rod shaft 232 is connected to the rod 241 of the hydraulic cylinder 240 to cause the hydraulic cylinder 240 to be cut. When the folded link mechanism 230 is folded, the speech table 300 on the upper side of the flat plate member 220 can be lifted.

In FIG. 4, reference numeral 242 denotes a general hydraulic control mechanism for supplying hydraulic pressure.

In the case of FIG. 5, the guide posts and the rack pinion are used. The guide posts 250 are inserted from all sides of the base member 210, and the flat member 220 is bushing 251 to allow the guide posts to pass therethrough. Since it is possible to raise and lower by providing the fitting, there is provided a rack bar 252 in any one of the guide post.

The pinion 261 is installed on the flat plate member 220 by installing a pinion 261 to be engaged with the rack bar, a reduction mechanism 262 capable of rotating the pinion, and a motor 263 capable of driving the reduction mechanism. As it rotates) the whole of the flat plate member 220, the speech table 300 is built to be elevated.

In the inquiry table of the present invention configured as described above, when it is necessary to take out the speech table to perform an inquiry and an event, an electric switch or a remote switch (not shown) prepared separately is operated.

In this case, in the case of FIG. 4, when the hydraulic pressure is sent from the hydraulic control mechanism 242, the rod 241 of the hydraulic cylinder 240 moves forward, and when the rod moves forward, the long rod shaft 232 connected to the rod moves forward. All the links that are connected in the shape of a rule spread upward.

Accordingly, the flat plate member 220 rises, and the speaker table 300 mounted on the flat plate member 220 protrudes over the upper surface of the inquiry table while pushing up the cover plate 131.

At this time, the cover plate 131 is connected to the hinge 132, but is opened automatically because it is installed so that it can be rotated upwards, and when the speech table 300 descends, it is automatically lowered and closed by its own weight.

After using the protruding speech table, turn off the switch or the remote controller again. This time, the rod 241 of the hydraulic cylinder 240 is reversed, and the link is connected in an X shape when the rod is reversed. They are all squeezed downwards.

Therefore, the flat plate member 220 is lowered, and the speech table 300 mounted on the flat plate member 220 is built into the inquiry table.

In addition, as shown in FIG. 5, when the rack bar and the pinion are used, when the electric switch or the remote switch is operated in the upward direction, the motor 263 and the reduction mechanism 262 are driven to rotate the pinion 261. When the pinion rotates forward, the entire flat member 220 rises along the guide post 250 having the rack bar 252, and when the reverse rotation rotates, the entire flat member 220 descends along the rack bar 252.

Therefore, when the flat plate member 220 rises to the upper ends of the guide posts 250, the speaker table 300 mounted on the flat plate member 220 pushes up the cover plate 131 as in the previous case, and the upper surface of the lookup table. It will protrude upward.

After using the protruding speakers, move the switch or remote control down.

Then, the motor 263 and the deceleration mechanism 262 reversely rotate, and when the deceleration mechanism 262 reversely rotates, the pinion 261 reversely rotates, so that the entire flat plate member 220 descends along the guide post.

Therefore, the speech table 300 mounted on the flat plate member 220 is built into the inquiry table.

For reference, in the provision of the lifting means 200 for piercing the flat plate member 220 on which the speech table 300 is mounted on the upper surface of the look-up table as in the present invention, it is daring to limit the structure and method as described above. In addition, it turns out that it can implement | achieve other implementation means other than these means.

The present invention as described in detail above is made of stainless steel material, but the interior of the vacancy of the curb table in order to be able to wander into it, so if necessary, raise it and use it whenever necessary. Built-in has the advantage of safe storage.

In addition, there is no need to provide a separate speech table to reduce the cost, to reduce the labor of transporting every time, there is a number of advantages, such as to prevent damage because the life is not long to carry.

Claims (3)

The front, left, right, back, and top surfaces are made of stainless steel, respectively, and the cubes are produced, respectively, the front staircases 110 and rear staircases that can be moved up and down on the front and rear sides. In the inquiry base 100 provided with the unit 120, An opening 130 formed at the center of the upper surface of the inquiry table 100, A cover plate 131 connected by a hinge part 132 to open and close the opening 130; A base member 210 provided on an inner bottom directly below the opening 130; Elevating means 200 placed on the base member 210; A flat plate member 220 fixed to an upper side of the elevating means 200; To the speaker table 300 mounted on the upper surface of the flat plate member 220 An inquiry stand with an induction speech table characterized in that the configuration. The method of claim 1, The lifting means 200 is attached to the X-shaped folding link mechanism 230 fixed to the upper surface of the base member 210 and the flat plate member 220 fixed to the upper side of the folding link mechanism 230, , The inquiry table having a retractable speech table, characterized in that the lifting and lowering of the flat plate member 220 of the link mechanism 230 as a rod 241 of the hydraulic cylinder 240. The method of claim 1, The elevating means 200 is an elevating plate member 220 provided with four guide posts 250 placed on the upper surface of the base member 210 and a bushing 251 through which the guide posts penetrate. And a rack bar 252 provided in any one of the guide posts, and a reduction mechanism 262 and a motor 263 mounted on the flat plate member and capable of driving the pinion 261 and the pinion engaged with the rack bar. Inquiry stand with a speech table, characterized in that it was to be able to lift the flat plate member 220.