JP3004926U - Slide table opening / closing device for sink - Google Patents

Abstract

(57) [Abstract] [Purpose] By opening and closing the slide table of the sink by the frictional force between the rubber roller and the rubber plate, the obstruction on the back surface of the table is eliminated to prevent the stains and noise of clothes and the device. To prevent user failures and improve user safety. [Structure] A recess 14 having an open top is provided at a rear edge of a unit top plate 1 of a sink. Motor 1 in this recess 14
A rubber roller 16 that rotates forward and backward by 5 is provided. A strip-shaped rubber plate 1 that is in pressure contact with the rubber roller 16 on the back surface of a slide table 5 that can cover the unit top plate 1.
7 is provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a slide table opening / closing device provided on an upper surface of a unit top plate of a sink.

[0002]

[Prior art]

 4 and 5 show a conventional slide table opening / closing device for a sink, in which 1 is a unit top plate of the sink, 1a is a water tank, 2 is a side plate, 3 is a door provided on the front, 4 ( (See FIG. 5) is a back plate, and 5 is a slide table slidably provided on the unit top plate 1.

Reference numeral 6 denotes a guide groove horizontally provided inside the upper edge portion of the side plate 2. Two rollers 7 fitted into the guide groove 6 and rolling are provided on a front edge of the slide table 5 via a bracket 8. It is fixed below the section. Reference numeral 9 (see FIG. 5) is a slide bearing fixed inside the upper part of the back plate 4, and a slide shaft 10 slidably fitted in the slide bearing 9 is connected to the slide table 5 via a bracket 11. It is connected.

Reference numeral 12 denotes two racks mounted in the front-rear direction on both sides of the back surface of the slide table 5 (see FIG. 4), and 13 (see FIG. 5) is a pinion that meshes with the rack 12. The slide table 5 can be moved as shown by arrows A and B in FIG. 4 by rotating the slide table 5 forward and backward by a motor (not shown).

[0005]

[Problems to be solved by the device]

 In the conventional device described above, when the slide table 5 is used in an open state as shown in FIGS. 4 and 5, the rack 12 provided on the back surface of the slide table 5 touches the knees or the like to stain clothes, or There was a risk of getting clothes caught. There is also a problem that the slide table 5 is not stopped even if noise is generated due to the engagement between the rack 12 and the pinion 13 or there is an obstacle, which is dangerous.

[0006]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, in the present invention, a slide table is slidably provided on a unit top plate of a sink, a rubber plate is attached to the back surface of the slide table, and the slide table is pressed against the rubber plate. As described above, the rubber roller is rotatably provided to constitute the opening / closing device of the slide table of the sink.

Further, a slide table is slidably provided on the unit top plate of the sink, and a belt-shaped rubber plate is attached to the central portion of the back surface of the slide table, and a rubber is provided so as to be in pressure contact with the rubber plate. The roller may be installed so as to rotate forward and backward by a motor.

In addition, a recess having an open top is provided at the rear edge of the unit top plate of the sink, and a rubber roller that rotates forward and backward by a motor is provided in this recess, and a slide that can cover the unit top plate is provided. A belt-shaped rubber plate that is in pressure contact with the rubber roller may be provided on the back surface of the table.

[0009]

[Action]

 As described above, in the present invention, the slide table drive device is changed from the conventional one using the rack and pinion to the one using the rubber plate and the rubber roller, so that the back surface of the slide table becomes flat. , When the table is pulled out and used, there are no extra protrusions on the back surface of the table, so that clothes can be cleaned and entanglement of clothes can be eliminated.

Further, since the device of the present invention is driven by a rubber roller, the sound is quiet and the number of parts can be reduced, so that the cost is also reduced. Further, according to the device of the present invention, when the slide table is moved and the resistance caused by the rubber roller exceeds the frictional force caused by the obstacle, the device can be prevented from malfunctioning by idling the rubber roller.

[0011]

【Example】

 An embodiment of the present invention will be described below with reference to FIGS. In the figure, the same reference numerals as those used above denote the same elements. In the drawing, 1 is a unit top plate of a sink, 1a is a water tank, 2 is a side plate, 3 is a door provided on the front surface, 4 (see FIG. 2) is a back plate, and 5 is a unit top plate that is slidably mounted on the unit top plate 1. It is a slide table.

Reference numeral 6 denotes a guide groove horizontally provided inside the upper edge portion of the side plate 2, and two rollers 7 fitted into the guide groove 6 and rolling are provided on the front edge of the slide table 5 via a bracket 8. It is fixed below the section. Reference numeral 9 (see FIG. 2) is a slide bearing fixed to the inside of the upper portion of the back plate 4, and a slide shaft 10 slidably fitted in the slide bearing 9 and a slide table 5 via a bracket 11. It is connected.

In the present embodiment, a recess 14 having an open upper portion is provided at the rear edge of the unit top plate 1 of the sink, and a rubber roller 16 that is normally and reversely rotated by a motor 15 is provided in the recess 14. A strip-shaped rubber plate 17 that is in pressure contact with the rubber roller 16 is attached to the center of the back surface of the slide table 5 that can cover the top plate 1.

In FIG. 3, 15a is a shaft of the motor 15, 16a is a shaft of the rubber roller 16 connected to the motor shaft 15a, and 18 is a bearing that supports both sides of the shaft 16a.

Since the present invention is configured as described above, in order to pull out the slide table 5, the motor 15 is driven and the rubber roller 16 is rotated to move the slide table 5 through the rubber plate 17. It can be pulled out by sliding it in the direction of arrow A in FIG.

In order to return the slide table 5 pulled out onto the unit top plate 1 of the sink, the motor 15 is rotated in the opposite direction to the front so that the slide table 5 is moved through the rubber roller 16 and the rubber plate 17. Can be moved in the direction of arrow B in FIG.

[0017]

[Effect of device]

 As described above, in the present invention, the drive device of the slide table 5 is changed from the conventional one using the rack 12 and the pinion 13 to the one using the rubber plate 17 and the rubber roller 16. 5 has a flat back surface, and when the table 5 is pulled out and used, there are no extra protrusions on the back surface of the table 5, so that clothes can be cleaned and wrapping of clothes can be prevented. Is obtained.

Further, since the device of the present invention is driven by the rubber roller 16, the sound is quiet and the number of parts can be reduced, so that the cost is also reduced. Also, according to the device of the present invention, when the slide table 5 is moving, if the resistance caused by the rubber roller 16 is greater than the frictional force caused by the obstacle, the rubber roller 16 idles to prevent the device from malfunctioning. At the same time, it is possible to obtain the effect that the safety of the user can be ensured.

[Brief description of drawings]

FIG. 1 is a partially cutaway perspective view of a sink equipped with the device of the present invention.

FIG. 2 is an elevational view showing a cross section of a main part of FIG.

3 is a perspective view showing a motor and a rubber roller of FIG. 1. FIG.

FIG. 4 is a perspective view of a sink equipped with a conventional slide table opening / closing device.

5 is an elevational view showing a cross section of a main part of FIG. 4. FIG.

[Explanation of symbols]

 1 Unit of the sink 1a Water tank 2 Side plate 3 Door 4 Back plate 5 Slide table 6 Guide groove 7 Roller 8 Bracket 9 Slide bearing 10 Slide shaft 11 Bracket 12 Rack 13 Pinion 14 Recess 15 Motor 16 Rubber roller 17 Rubber plate 18 Bearing

Claims (3)

[Scope of utility model registration request] 1. A slide table is slidably provided on a unit top plate of a sink, a rubber plate is attached to the back surface of the slide table, and a rubber roller is rotatably provided so as to come into pressure contact with the rubber plate. An opening / closing device for a slide table on a sink, which is characterized in that 2. A slide table is slidably provided on a unit top plate of a sink, a belt-shaped rubber plate is attached to the center of the back surface of the slide table, and a rubber roller is pressed against the rubber plate. An opening / closing device for a slide table of a sink, characterized in that the motor is provided so as to rotate forward and backward. 3. A slide table capable of covering the unit top plate by providing a recess with an upward opening at the rear edge of the unit top plate of the sink, and providing a rubber roller that rotates forward and backward by a motor in this recess. A slide table opening / closing device for a sink, characterized in that a strip-shaped rubber plate that is in pressure contact with the rubber roller is provided on the back surface.