JP2005300086A - Storage appliance - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a storage appliance such as a heating cooker that eliminates a sense of incongruity when a movable receiver such as a pan is moved in or out by improving the sliding motion of the movable receiver. <P>SOLUTION: Spacers 16 are disposed in part of the bottom of a storage chamber 10 to reduce sliding frictional force between the bottom of the movable receiver 12 and the storage chamber 10, and lower faces of rails 13 followed by the movable receiver 12 are formed with sliding members 23 for reducing sliding frictional force between the movable receiver 12 and the rails 13. The spacers 16 and sliding members 23 significantly reduce the friction of major parts in contact with the storage chamber 10, when the movable receiver 12 is slid, to thereby improve the sliding motion and enable handling free of a sense of incongruity. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a storage device having a drawer mechanism such as a heating cooker or a dishwasher.

  Conventionally, among the storage devices, for example, in a heating cooker, the inner surface of the cooking cabinet is often made of stainless steel, enameled, or fluorinated. When cooking, the saucer is put in and out.If the inner surface of the cooking cabinet is made of stainless steel or enameled, the friction against the surface of the saucer is large until the oil generated during cooking becomes familiar with the inner surface of the cooking cabinet. There was a sense of incongruity such as rattling and bad slipping. On the other hand, in the fluorine-processed, because the friction is small, even if the oil generated during cooking does not adapt to the inner surface of the cooking chamber, the saucer slides well, but since the fluorine itself is a soft material, the surface is easily scratched, It was a cause of corrosion of the iron plate material forming the cooking chamber. In order to solve such scratches, some heating cookers are provided with a spacer made of a material having a high melting point and a high wear resistance on a part of the inner surface of the cooking chamber abutting on the saucer. (For example, refer to Patent Document 1).

This conventional heating cooker is a spacer made of a material having a high melting point and high wear resistance, such as stainless steel, when the tray is taken out of the cooking cabinet, even if the cooking chamber has been subjected to fluorine processing. Since it was provided, it was possible to prevent the inner surface of the cooking cabinet from being damaged and to prevent corrosion.
Japanese Patent No. 2953871

  However, in the conventional cooking device, if a material having a high friction coefficient with respect to the saucer is used as the spacer material, the sliding property of the saucer is deteriorated even if the inner surface of the cooking cabinet is processed with fluorine.

  The present invention solves the above-mentioned conventional problems, and improves the slidability of a moving receiver such as a saucer, and provides a storage device such as a heating cooker that does not feel uncomfortable when the moving receiver is inserted and removed. It is an object.

  In order to solve the above-described conventional problems, the storage device of the present invention is provided with a spacer for reducing the sliding frictional force between the bottom surface of the mobile receiver and the storage container on a part of the bottom surface of the storage container, and the mobile receiver follows The lower surface of the rail is formed of a sliding member that reduces the sliding frictional force between the moving receiver and the rail.

  As a result, when the moving receiver slides with the spacer and the sliding member, the friction at the main part contacting the storage is greatly reduced, the slidability is improved, and handling without a sense of incongruity is possible.

  In addition, the storage device of the present invention is provided with a spacer for reducing the sliding frictional force between the bottom surface of the mobile receiver and the storage container on a part of the bottom surface of the storage container, and the surface of the mobile receiver that is in contact with the rail of the mobile receiver. A second spacer for reducing the sliding frictional force between the body and the rail is provided.

  Thereby, when the mobile receiver slides by the spacer and the second spacer, the friction in the main part that comes into contact with the storage is greatly reduced, the slidability is improved, and handling without a sense of incongruity is possible. The desired purpose can be achieved with a small spacer member.

  The storage device of the present invention can improve the slidability of the mobile receiver and can be made uncomfortable when the mobile receiver is taken in and out.

  According to a first aspect of the present invention, there is provided a main body that forms an outer shell, a storage that has an opening formed on the front surface of the main body, and a movable receiver that can be freely inserted into and removed from the storage along the lower surface of a rail formed on the inner surface of the storage. And a spacer for reducing the sliding frictional force between the bottom surface of the moving receiver and the storage case is provided on a part of the bottom surface of the storage case, and the bottom surface of the rail has a sliding friction between the moving receiver and the rail. By adopting a storage device that is made of a sliding member that reduces the force, when the moving receiver slides with the spacer and the sliding member, the friction at the main part that contacts the storage is greatly reduced and the sliding property is reduced. Can be handled without any discomfort.

  In a second aspect of the invention, in particular, in the first aspect of the invention, the surface that contacts the moving receiver on the inner surface of the storage is formed by the second sliding member, so that the horizontal direction when the moving receiver moves is set. The frictional force can be reduced, the slidability is further improved, and handling without a sense of incongruity can be achieved.

  According to a third aspect of the present invention, there is provided a main body that forms an outer shell, a storage that has an opening formed on the front surface of the main body, and a movable receiver that can be freely inserted and removed from the storage along the lower surface of a rail formed on the inner surface of the storage. A spacer that reduces sliding frictional force between the bottom surface of the moving receiver and the storage, and a moving receiver on the surface that contacts the rail of the moving receiver. Since the storage device is provided with a second spacer that reduces the sliding frictional force between the rail and the rail, when the moving receiver slides due to the spacer and the second spacer, the friction in the main part contacting the storage is reduced. It is greatly reduced, the slidability is improved, and it can be handled without a sense of incongruity. At the same time, the intended purpose can be achieved with a small spacer member.

  According to a fourth aspect of the invention, in particular, in the third aspect of the invention, the second spacer has a substantially arc cross-sectional shape with the vicinity of the contact portion with the rail lower surface as the apex, so that the movable receiver is inserted into the container. The impact at the moment when the upper end of the moving receiver hits the rail can be mitigated with a spacer having a substantially arc cross-sectional shape, so that the slidability when inserting the moving receiver can be further improved. In addition, it is possible to make the mobile receiver more slippery.

  According to a fifth aspect of the invention, in particular, in the third or fourth aspect of the invention, the third spacer is provided at the abutting portion with the inner side surface of the storage case of the mobile receiver, so that the mobile receiver slides. Therefore, the sliding force of the moving receiver can be further improved with an inexpensive configuration.

  In a sixth aspect of the present invention, in particular, in any one of the first to fifth aspects, the spacer and the sliding member are made of fluororesin, so that the friction coefficient of the spacer and the sliding member with respect to the moving receiver and the rail is increased. This greatly reduces the slidability of the mobile receiver.

  In the seventh aspect of the invention, in particular, in the sixth aspect, the fluororesin of the spacer and the sliding member is filled with graphite, so that the wear resistance of the spacer itself is improved. The slidability of the body can be kept sufficiently.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the present invention is not limited to the embodiments.

(Embodiment 1)
1 to 4 show a cooking device which is an example of a storage device according to Embodiment 1 of the present invention.

  As shown in FIG. 1, a top heater portion 3 having an induction heating coil inside and an upper surface formed of a ceramic plate 2 is provided at the top of a main body 1 that forms an outer shell. An operation unit 6 including a liquid crystal type display unit 4 and an operation switch 5 is provided at the front part. The left half inside the main body 1 is composed of a roaster section 7 for baking and cooking fish, meat, etc., and the right half is a circuit board with many electronic components and external air inside the main body 1 It is composed of a circuit unit 8 including a blower for cooling the feeding and induction heating coils and electronic components. A power switch 9 for turning on / off the main power supply of the cooking device is provided on the front surface of the circuit unit 8.

  FIG. 2 shows a container that forms a roaster portion of a heating cooker.

  The container 10 constituting the cooking chamber has a structure in which enameling is performed on the surface of a sheet metal such as an iron plate. Moreover, the opening part 11 is formed in the front surface of the main body 1, The moving receptacles 12, such as a saucer for receiving the meat soup of a cooking thing, can be freely taken in / out from this opening part 11. FIG. The movement receiving body 12 inserted from the opening 11 is accommodated in the storage 10 along the lower surface of the rail 13 formed by drawing on the inner surface of the storage 10. An under rail 14 and a protrusion 15 that are also formed by drawing are provided on the bottom surface in the storage 10. A spacer 16 made of a fluororesin filled with 15% graphite is fitted into a part of the bottom surface of the container 10 at the front portion (opening 11 side) of the projection 15 so that the bottom surface of the moving receiver 12 and the container are accommodated. The sliding frictional force with 10 is reduced.

  FIG. 3 shows a main part of the roaster portion, and the protrusion 15 has an inclined surface 17 that increases in the direction of the opening 11. The apex height of the protrusion 15 is lower than the apex height of the spacer 16 and higher than the underrail 14. The cross-sectional shape of the spacer 16 in the sliding direction of the mobile receiver 12 is a substantially arc cross-sectional shape with the apex of the vicinity of the contact portion 18 with the mobile receiver 12. The lower surface of the rail 13 (the contact surface with the moving receiver 12) is formed of a sliding member 23 for reducing the frictional force generated when the moving receiver 12 slides in the direction of the arrow. The surface of the inner surface 10 in contact with the moving receiver 12 is formed by a second sliding member 24 that also reduces sliding frictional force. Similar to the spacer 16, the sliding member 23 and the second sliding member 24 are made of a fluororesin filled with 15% graphite. In the present embodiment, the sliding member 23 and the second sliding member 24 are integrally configured.

  FIG. 4 shows a state in which the moving receiver 12 is stored in the storage 10. In the stored state, the moving receiver 12 gets on the under rail 14. At this time, since the bottom end 19 of the moving receiver 12 is located behind the protrusion 15, the moving receiver 12 is not in a state of riding on the protrusion 15 or the spacer 16. In addition, the moving receiver 12 is connected to the door 21 by the door support fitting 20, and the moving receiver 12 can be taken in and out by pulling or pushing the handle 22 provided on the door 21.

  About the accommodation apparatus comprised as mentioned above, the operation | movement and an effect | action are demonstrated below.

  In the case of a heating cooker, the practical installation height is determined by the pedestal, but the installation height is about the position of a human waist. In this state, when the user puts the food for cooking, or when the finished state of the food is confirmed during cooking, the handle 22 shown in FIG. The operation of pulling out from the inside and then pushing the handle 22 to store the moving receiver 12 in the storage 10 is performed. In the process, as shown in FIG. 3, the moving receiver 12 is restricted by a rail 13 near the opening 11 of the storage 10 and is inclined while pressing the spacer 16 provided near the opening 11 on the bottom of the storage 10. It slides in a state tilted downward.

  With the above configuration, the bottom surface of the moving receiver 12 slides on a spacer 16 made of a fluororesin having a low friction coefficient and good slipperiness, and the upper surface of the moving receiver 12 forms the lower surface of the rail 13 as well. The side surface of the moving receiver 12 slides on the second sliding member 24 made of fluororesin on the inner side surface of the container 10. Accordingly, since the moving receiver 12 does not directly contact the inner surface of the encased container 10, the sliding resistance is greatly reduced, and when the moving receiver 12 is put in and out, the user feels uncomfortable that the sliding is bad. Will be lost. In addition, when the spacer 16 is worn due to long-term use, the moving receiver 12 is received by the protrusion 15 that is next to the spacer 16. In this case, since the oil generated from the cooked food is already familiar to the inner surface of the container 10 in the heating cooker, the surface of the protrusion 15 is also more slidable than the original one, and the sliding movement of the mobile receiver 12 is achieved. There is no loss of sex. Therefore, the protrusion 15 has a backup effect when the spacer 16 is worn.

  The spacer 16 is provided in the vicinity of the opening 11 on the bottom surface of the container 10, and the protrusion 15 has an inclined surface 17 that gradually increases from the underrail 14 toward the spacer 16. When the mobile receiver 12 is stored, the mobile receiver 12 is on the under rail 14 and the bottom end 19 of the mobile receiver 12 is located behind the protrusion 15. 12 can maintain the stable state which does not ride on the protrusion part 15 or the spacer 16. On the other hand, when the moving receiver 12 is pulled out from the stored state, the bottom end 19 of the moving receiver 12 is pulled up by the inclined surface 17 provided on the protrusion 15 before riding on the spacer 16, so The impact when getting on 16 is alleviated.

  With this configuration, in the present embodiment, the slidability at the moment of pulling out the mobile receiver 12 can be improved, and a storage device with better sliding of the mobile receiver 12 can be provided.

  Further, as shown in FIG. 3, the cross-sectional shape of the spacer 16 has a substantially arc cross-sectional shape in which the vicinity of the contact portion 18 with the moving receiver 12 is apex and a substantially arc is drawn in the sliding direction, and is stored. Since the impact at the moment when the bottom end 19 of the mobile receiver 12 rides on the spacer 16 when the mobile receiver 12 is pulled out can be reduced on the surface of the spacer 16 itself, the sliding of the mobile receiver 12 is further increased. Can be provided.

  In addition, since the material of the spacer 16, the sliding member 23, and the second sliding member 24 is made of a fluororesin filled with graphite, the abrasion resistance of the fluororesin is not affected by the graphite without impairing the slipperiness of the fluororesin. Therefore, even when used for a long period of time, the slidability of the mobile receiver 12 can be sufficiently maintained.

(Embodiment 2)
FIG. 5 shows a main part of the accommodation device according to the second embodiment of the present invention. The same elements as those of the first embodiment are denoted by the same reference numerals and the description thereof is omitted.

  As shown in the figure, in the present embodiment, a second spacer 25 for reducing the sliding frictional force between the moving receiver 12 and the rail 13 is provided on the surface of the moving receiver 12 that contacts the rail 13. In addition, a third spacer 26 is provided on the contact surface of the movable body 12 with the inner surface of the storage case 10. The second spacer 25 and the third spacer 26 are made of a fluororesin filled with 15% graphite, like the spacer 16 provided on the bottom surface of the container 10. The cross-sectional shape of the second spacer 25 in the sliding direction of the moving receiver 12 is a substantially circular cross-sectional shape 27 having the apex near the contact portion with the lower surface of the rail 13. In the present embodiment, the second spacer 25 and the third spacer 26 are integrally configured. In the present embodiment, since the spacers 25 and 26 are provided, the sliding members 23 and 24 in the first embodiment are not necessary.

  About the accommodation apparatus comprised as mentioned above, the operation | movement and an effect | action are demonstrated below.

  The operation when the mobile receiver 12 is taken in and out of the storage 10 is as described in the first embodiment. That is, the bottom surface of the moving receiver 12 slides on a spacer 16 made of a fluororesin having a low coefficient of friction and good slipperiness, and the upper surface of the moving receiver 12 is the same fluororesin fixed to the moving receiver 12 itself. The side surface of the moving receiver 12 is slid on the rail 13 through the second spacer 25 made of the above, and the side surface of the moving receiver 12 is stored in the storage box through the third spacer 26 made of the same fluororesin fixed to the moving receiver 12 itself. 10 Slide on the inner surface. Accordingly, since the moving receiver 12 does not directly contact the inner surface of the encased container 10, the sliding resistance is greatly reduced, and when the moving receiver 12 is put in and out, the sense of incongruity that the sliding is bad or the sliding is bad. Will be lost. In addition, since the second spacer 25 and the third spacer 26 are provided on the side of the movable receiver 12 that slides, the second spacer 25 and the third spacer 26 can be configured with small members, and the slidability of the movable receiver 12 can be improved with an inexpensive configuration. It is something that can be done.

  Further, since the second spacer 25 has a substantially circular cross-sectional shape 27 having the vicinity of the contact portion with the lower surface of the rail 13 as the apex in the sliding direction of the moving receiver 12, the stored moving receiver 12 is accommodated. When the mobile receiver 12 is inserted, the impact at the moment when the upper end of the mobile receiver 12 hits the rail 13 can be mitigated by the spacer surface having a substantially arc cross-sectional shape. Thus, it is possible to further improve the slidability, and to provide a storage device in which the moving receiver 12 is more slippery.

  In addition, since the material of the spacer 16, the second spacer 25, and the third spacer 26 is made of a fluororesin filled with graphite, the graphite has an abrasion resistance without impairing the slipperiness of the fluororesin. Thus, it is possible to provide a storage device that can sufficiently maintain the slidability of the mobile receiver 12 even when used for a long period of time.

  In the first and second embodiments described above, the cooking device having a roaster has been described. However, the present invention is not limited to this, and can be applied to a storage device having a drawer mechanism.

  As described above, the storage device according to the present invention improves the slidability of the mobile receiver and can be made uncomfortable when the mobile receiver is taken in and out. Applicable to dishwashers and system kitchens.

The perspective view which shows the heating cooker as an accommodation apparatus in Embodiment 1 of this invention The perspective view of the container in the heating cooker Partial sectional view at the time of pulling out the moving receiver in the heating cooker Partial sectional view at the time of storing the moving receiver in the heating cooker The principal part perspective view which shows the movement receiving body of the accommodation apparatus in Embodiment 2 of this invention

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Main body 10 Container 11 Opening part 12 Moving receiving body 13 Rail 16 Spacer 23 Sliding member 24 Second sliding member 25 Second spacer 26 Third spacer 27 Substantially circular cross-sectional shape

Claims (7)

A main body that forms an outer shell, a storage that has an opening formed on the front surface of the main body, and a movable receiver that can be freely inserted into and removed from the storage along the lower surface of the rail formed on the inner surface of the storage. A spacer for reducing the sliding frictional force between the bottom surface of the moving receiver and the container is provided on a part of the bottom surface of the receiving container, and the lower surface of the rail slides to reduce the sliding frictional force between the moving receiver and the rail. A storage device formed of members. The accommodation device according to claim 1, wherein a surface of the inner side surface of the storage that comes into contact with the moving receiver is formed by a second sliding member. A main body that forms an outer shell, a storage that has an opening formed on the front surface of the main body, and a movable receiver that can be freely inserted into and removed from the storage along the lower surface of the rail formed on the inner surface of the storage. A spacer for reducing the sliding frictional force between the bottom surface of the moving receiver and the container is provided on a part of the bottom surface of the receiving container, and the sliding friction between the moving receiver and the rail is provided on a surface that contacts the rail of the moving receiver. A storage device with a second spacer to reduce power. The accommodation apparatus according to claim 3, wherein the second spacer has a substantially arc cross-sectional shape with a vertex in the vicinity of the contact portion with the rail lower surface. The accommodation device according to claim 3 or 4 which provided the 3rd spacer in the contact part with the inner surface of the storage container of a movement receptacle. The accommodation device according to any one of claims 1 to 5, wherein the spacer and the sliding member are made of a fluororesin. The storage device according to claim 6, wherein the fluororesin of the spacer and the sliding member is filled with graphite.

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