JP6282445B2 - Storage - Google Patents

Description

  The embodiment of the present invention relates to a storage using a double door.

  Due to the recent increase in size of refrigerators, the number of refrigerators using double doors is increasing. In the case of this double door, it is necessary to provide a partition body so that cold air does not leak from between the left and right doors.

  As the structure of this partitioning body, for example, a rotary columnar partitioning body is arranged on one side door, and the partitioning body is raised or tilted by a spring having a neutral point in the middle of rotation of the partitioning body. I try not to stop at.

  However, with this structure, a force for exceeding the neutral point by the spring is required, and the force required to open and close the door on the side on which the partition body is attached is larger than that on the door on the opposite side. Moreover, if only the door on the side where the partition body is not attached is opened, the partition body may protrude from the door that has not been opened, which may be an obstacle to taking out food from the interior.

  Also, as a structure without this partitioning body, the magnets of the gaskets facing each other on the left and right doors are directly magnetized, and when opening the door, the magnets are peeled off by the latch, or the entire door is moved to the left and right to peel off the magnet There is something.

Japanese Patent No. 4608840 JP 2005-337680 A

  In the case of a structure in which the magnets of the gaskets on the left and right doors are directly magnetized, the magnets repel each other just before the door is closed, so the door may not be completely closed if it is slowly closed. For this reason, it is necessary to move the gasket in the normal direction of the door rotation to avoid repulsion, but the gaskets on the opposite sides are connected to the gaskets located above and below the door, so that it is difficult to move them sufficiently.

  Also, when opening the door, it is necessary to shift the magnetized two magnets in the direction perpendicular to the magnetic force, the doors on the opposite side open together, and a force to hold the door is necessary to prevent it, resulting in opening the door Strength increases.

  Further, if the structure is such that the latch is released by the handle or the entire door is shifted to the left or right, the structure becomes large.

  Then, in view of the said problem, embodiment of this invention aims at providing the storage which can closely_contact | adhere the partition body of a double door type door.

In this embodiment, a storage chamber provided in the cabinet, a pair of left and right doors provided in the storage chamber, and a vertical side of the back surface of the door facing the pair of left and right doors. a pair of left and right longitudinal elastic members, each mounted on the rear surface of the pair of longitudinal elastic members, a pair of right and left partitioning member that closes the gap of the pair of left and right the door, was closed, opposed pair of left and right of the partition member Plate-like closing magnets are respectively provided on the vertical surfaces, and the pair of left and right closing magnets magnetize the pair of left and right partitioning bodies in the closed state, and at least one of the upper end portion or the lower end portion of the closing magnet is inclined. It is a storage that is formed into a shape . Further, the present embodiment is provided on the vertical side of the back surface of the door where the storage chamber provided in the cabinet, the pair of double doors provided in the storage chamber, and the pair of left and right doors face each other. a pair of left and right longitudinal elastic member which is respectively attached to the rear surface of the pair of left and right longitudinal elastic members, possess a pair of left and right partition member that closes the gap of the pair of left and right the door, a pair of left and right of the partition member Plate-like closing magnets are provided on opposite vertical surfaces, respectively, and the pair of left and right closing magnets magnetically attach the pair of left and right partitioning members in a closed state, and a frame-like protruding wall is formed from the four circumferences of the back surface of the door. The partition is arranged along the side wall of the protruding wall and protrudes, and a plate-like opening magnet is provided on the vertical surface of the partition facing the side wall of the protruding wall. It is magnetically attached to the partition member on the side surface of the protruding wall in a state, savings The refrigerator there. Further, the present embodiment is provided on the vertical side of the back surface of the door where the storage chamber provided in the cabinet, the pair of double doors provided in the storage chamber, and the pair of left and right doors face each other. a pair of left and right longitudinal elastic member which is respectively attached to the rear surface of the pair of left and right longitudinal elastic members, possess a pair of left and right partition member that closes the gap of the pair of left and right the door, wherein the longitudinal elastic member, wherein It is a vertical gasket attached to the back surface of the door, the vertical fin pieces protrude in the vertical direction from the opposing positions of the pair of left and right vertical gaskets, and the partition body corresponding to the position of the vertical fin pieces, The storage is provided with a retracting recess for retracting the vertical fin piece . Further, the present embodiment is provided on the vertical side of the back surface of the door where the storage chamber provided in the cabinet, the pair of double doors provided in the storage chamber, and the pair of left and right doors face each other. A pair of left and right connecting members, and a pair of left and right partition members that are attached to the pair of left and right connecting members and block the gap between the pair of left and right doors, and one end of the connecting member is the back surface of the door The storage member is rotatably attached to the other end of the connecting member and is rotatably attached to the partition body.

  Further, the present embodiment is provided on the vertical side of the back surface of the door where the storage chamber provided in the cabinet, the pair of double doors provided in the storage chamber, and the pair of left and right doors face each other. A pair of left and right connecting members, and a pair of left and right partition members that are attached to the pair of left and right connecting members and block the gap between the pair of left and right doors, and one end of the connecting member is the back surface of the door The storage member is rotatably attached to the other end of the connecting member and is rotatably attached to the partition body.

The front view of the refrigerator of Embodiment 1. FIG. The side expanded sectional view of a pair of left and right partition bodies in a closed state. The perspective view of the left partition. The perspective view which looked at the back surface of the state which closed a pair of right and left doors from diagonally back. The perspective view which looked at the back of the right door from diagonally backward. The perspective view which looked at the back of the left door from diagonally right back. The perspective view which looked at the back of the left door from diagonally left rear. The perspective view of the state which is going to attach the upper member to the partition body main body on the left side. The perspective view of the state which attached the upper member to the partition body main body on the left side. The perspective view of a pair of left and right closing magnets. The perspective view of the refrigerator compartment of the state which removed the left-right paired door. The perspective view which looked at the peeling member from the downward direction. The expanded cross-sectional view of the partition of a left door. The cross-sectional view of the state which closed the pair of left and right doors. The cross-sectional view of the state which is going to open the left door a little. The cross-sectional view of the state which is going to open the left door further. The cross-sectional view of the state where the left door is opened. FIG. 4 is an enlarged cross-sectional view of a pair of left and right door partitions according to a second embodiment.

  The storage of this embodiment is demonstrated based on drawing.

Embodiment 1

  The storage of Embodiment 1 is the refrigerator 10, and this refrigerator 10 is demonstrated based on FIGS.

(1) Structure of refrigerator 10 The structure of the refrigerator 10 is demonstrated based on FIG. FIG. 1 is a front view of the refrigerator 10. The cabinet 12 of the refrigerator 10 is provided with a refrigerator compartment 14, a vegetable compartment 16, an ice making room 18, and a large freezing room 22 in order from the top, and a small freezing room 20 is provided on the right side of the ice making room 18. . A pair of left and right double doors 24 and 26 are provided on the front face of the refrigerator compartment 14. The vegetable compartment 16, the ice making compartment 18, the small freezer compartment 20, and the large freezer compartment 22 are each provided with a pull-out door 16 a, 18a, 20a, and 22a are provided.

  The left door 24 of the refrigerator compartment 14 is rotatably supported on the left side by a hinge portion (not shown), and a frame-shaped protruding wall 28 protrudes rearward from the back surface of the left door 24. A door pocket or the like is formed inside the frame-shaped protruding wall 28. An upper left gasket 30, a left outer gasket 32, a lower left gasket 34, and a left inner gasket 36 are integrally attached to the outer periphery of the frame-like protruding wall 28 on the rear surface of the left door 24 in a frame shape.

  The right door 26 is also rotatably supported on its right side by a hinge portion (not shown), and a frame-shaped protruding wall 38 projects rearward from the back surface of the right door 26. A door pocket or the like is formed inside the frame-shaped protruding wall 38. A right upper gasket 40, a right outer gasket 42, a right lower gasket 44, and a right inner gasket 46 are integrally attached to the outer periphery of the frame-shaped protruding wall 38 on the back surface of the right door 26 in a frame shape. The left inner gasket 36 and the right inner gasket 46 are provided at positions facing each other.

  On the ceiling surface of the cabinet 12 corresponding to the upper right side of the left door 24, a door opening device 48 that opens the left door 24 by pressing with a solenoid is provided. A door opening device 50 that presses and opens the right door 26 is also provided on the ceiling surface of the cabinet 12 corresponding to the upper left portion of the right door 26. The left side door opening device 48 operates when the switch 52 under the left door 24 is touched, and the right side door opening device 50 operates when the switch 54 under the right door 26 is touched.

  On the right side of the left door 24 and the left side of the right door 26, a pair of left and right partitions 56, 58 are provided that close the gap when the left door 24 and the right door 26 are closed. The partitions 56 and 58 will be described in detail later.

(2) Gasket The upper left gasket 30, the left outer gasket 32, the lower left gasket 34, and the left inner gasket 36 provided on the left door 24 will be described.

  As shown in FIG. 2, the left inner gasket (left vertical gasket) 36 is a vertical cylindrical body made of a synthetic resin having elasticity, and has a T-shaped cross section along the vertical direction of the surface. 60 and a protrusion 62 having a T-shaped cross section is provided along the vertical direction of the back surface. Moreover, although the magnet insertion part 64 for inserting a vertically long magnet is provided in this back surface, the magnet is not accommodated. As shown in FIGS. 2 and 9, vertical fin pieces 66 are integrally provided at the upper and lower portions of the left side surface of the left inner gasket 36.

  Similarly to the left inner gasket 36, the upper left gasket 30, the left outer gasket 32, and the lower left gasket 34 are cylindrical bodies made of a synthetic resin having elasticity. Is provided with a magnet insertion portion 64 of the magnet. However, unlike the left inner gasket 36, the protrusion 62 and the vertical fin piece 66 are not provided. The upper left gasket 30, the left outer gasket 32, the lower left gasket 34, and the left inner gasket 36 are integrally joined in a frame shape, and are formed in a frame-like groove 68 on the outer peripheral portion of the protruding wall 28 on the back surface of the left door 24. A protrusion 60 having a T-shaped cross section is inserted and fixed to the back surface of the left door 24. A magnet that is magnetically attached to the cabinet 12 when the door is closed is inserted into the magnet insertion portion 64.

  The upper right gasket 40, the right outer gasket 42, the lower right gasket 44, and the right inner gasket (right vertical gasket) 46 of the right door 26 are also formed symmetrically with the gaskets of the left door 24.

(3) Partition bodies 56 and 58
The left partition 56 will be described with reference to FIGS.

  As shown in FIGS. 2 and 3, the left partition 56 is long in the vertical direction and is attached to the left inner gasket 36. The left partition 56 on the left side has a cylindrical partition body 70, and an upper member 72 and a lower member 74 that are respectively attached to the upper and lower portions of the partition body 70.

  As shown in FIG. 2, the front surface of the partition body 70 is a flat surface, and a vertical groove 76 that engages with the protrusion 62 of the left inner gasket 36 is provided in the vertical direction. A retracting recess 82 for retracting the vertical fin piece 66 of the left inner gasket is provided at the front of the right side surface. A magnet insertion portion 80 for inserting a vertically long closing magnet 78 is provided on the flat surface at the center of the right side surface. The rear side of the right side has a curved surface curved from the right side to the left side. The rear portion of the left side surface of the partition body 70 is also formed with a flat surface, and a magnet insertion portion 84 into which the opening magnet 86 is inserted is provided in the vertical direction. A screw hole 88 for screwing the upper member 72 and the lower member 74 is provided at the center of the left side surface.

  As shown in FIGS. 2 and 4 to 7, a fixing plate 94 is fixed along the right side wall 90 at the rear portion of the right side wall 90 of the protruding wall 28 of the left door 24. A shielding plate 92 extends substantially parallel to the front surface of the left door 24 from the rear end portion of the fixed plate 94. A fixed magnet 96 is provided on the fixed plate 94 in the vertical direction. The left end portion of the shielding plate 92 is curved forward, and a rectangular engagement hole 98 is opened above the curved shielding plate 92 as shown in FIGS.

  As shown in FIG. 10, the vertical plate-shaped closing magnet 78 inserted into the magnet insertion portion 80 is divided into an S pole and an N pole at the front and rear, and the upper end and the lower end are inclined so that the position of the magnetic pole can be seen. It is cut out. As shown in FIG. 10, the left closing magnet 78 has an S pole at the front and an N pole at the rear. Contrary to this, the right closing magnet 78 has an N pole at the front and an S pole at the rear.

  A vertical plate-shaped opening magnet 86 inserted into the magnet insertion portion 84 is divided into an S pole and an N pole on the front surface and the back surface, and the upper end portion and the lower end portion are obliquely cut out so that the position of the magnetic pole can be understood. ing. The opening magnet 86 is 1/3 the length of the closing magnet 78.

  A vertical plate-shaped fixed magnet 96 inserted into the fixed plate 94 is divided into an S pole and an N pole on the front surface and the back surface, and the upper end portion and the lower end portion are obliquely cut out so that the positions of the magnetic poles can be seen. . The length of the fixed magnet 96 is 1/3 of the closing magnet 78 and the same length as the opening magnet 86.

  The right partition 58 is also formed symmetrically with the left partition 56. However, in order to magnetize the closing magnets 78 and 78 of the left partition 56 and the right partition 58 in the closed state, the magnetic poles of the left closing magnet 78 and the right closing door as shown in FIG. The magnetic poles of the magnet 78 are arranged to be different from the magnetic poles.

  The upper member 72 will be described with reference to FIG. FIG. 3 is a perspective view of the left upper member 72, the left partition body 70, and the left lower member 74. The left upper member 72 is screwed to the upper part of the partition body 70 as described above, and the cross-sectional shape is the same as that of the left partition body 70. An engagement protrusion 100 that is inserted into the engagement hole 98 of the shielding plate 92 protrudes rearward from the rear portion of the left upper member 72. An insertion piece 114 that is inserted into the magnet insertion portion 80 protrudes from the lower surface of the upper member 72. The lower end of the insertion piece 114 is an inclined surface corresponding to the upper portion of the closing magnet 78. When the upper member 72 is fixed to the partition body 70, the closing magnet is fixed by the insertion piece 114 inside the magnet insertion portion 80. A guide recess 116 into which an intermediate peeling piece 108 to be described later is inserted is formed at the upper center of the right side surface of the upper member 72. A retracting recess 82 for retracting the upper vertical fin piece 66 is formed in the upper front portion of the right side surface. The retracting recess 82 is formed below the guide recess 116. The horizontal fin piece 102 sandwiched between the upper member 72 and the partition body 70 is in contact with the lower part of the vertical fin piece 66 protruding from the upper part of the left inner gasket 36. The right upper member 72 is formed in a symmetrical shape with the left upper member 72.

  The lower member 74 will be described with reference to FIG. The left lower member 74 is vertically symmetrical with the upper member 72, but the guide recess 116 and the engagement protrusion 100 are not formed, and only the retracting recess 82 for retracting the lower vertical fin piece 66 is formed. Has been. The right lower member 74 is formed in a symmetrical shape with the left lower member 74.

  The upper member 72 and the lower member 74 close the upper end and the lower end of the vertical groove 76 provided in the partition body main body 70. As shown in FIGS. 3 and 8, a horizontal fin piece 102 is horizontally sandwiched between the upper member 72 and the partition body 70.

(4) Peeling member 104
The peeling member 104 that controls the pair of left and right partition bodies 56 and the partition body 58 to be in an open state and a closed state will be described with reference to FIGS. 11 and 12.

  As shown in FIGS. 11 and 12, a peeling member 104 is provided at a position where the left door 24 and the right door 26 meet on the ceiling surface of the refrigerator compartment 14. In the peeling member 104, an intermediate peeling piece 108, a pair of left and right left peeling pieces 110, and a right peeling piece 112 protrude downward from a plate-like base 106. As shown in FIG. 12, the intermediate peeling piece 108 is provided at the front portion of the base 106, has a teardrop-shaped cross section, and is tapered toward the front portion. The left peeling piece 110 is provided in the rear part of the base 106 and has a triangular cross section, and the front part is tapered. The right peeling piece 112 is also formed in a symmetrical position with the left peeling piece 110 and in a symmetrical shape.

(5) Method for Attaching Partitions 56 and 58 Next, a method for attaching the partitions 56 and 58 will be described.

  First, when the left door 24 is assembled, the projections 60 of the frame-like upper left gasket 30, left outer gasket 32, lower left gasket 34, and left inner gasket 36 are inserted into the grooves 68, and each gasket is inserted into the left door 24. Install on the back.

  Next, the lower member 74 is screwed to the lower portion of the partition body 70 with the horizontal fin piece 102 sandwiched therebetween.

  Next, the plate-like closing magnet 78 is inserted into the magnet insertion portion 80 from above, and the opening magnet 86 is inserted into the magnet insertion portion 84. Here, in order to prevent the S pole and the N pole from being mistaken, the inclined directions of the upper and lower ends of the closing magnet 78 and the inclined surfaces of the upper and lower ends of the opening magnet 86 are confirmed and inserted.

  Next, the vertical groove 76 of the partition body 70 is inserted into the protrusion 62 of the left inner gasket 36.

  Next, the upper member 72 is screwed to the upper portion of the partition body 70 with the horizontal fin piece 102 interposed therebetween.

  Next, the fixed magnet 96 is inserted into the fixed plate 94.

  Next, the shielding plate 92 and the fixing plate 94 are fixed to the right side wall 90 of the protruding wall 28 of the left door 24. In this case, since the shielding plate 92 is integral with the fixed plate 94, the fixed plate 94 is inserted into the protruding wall 28 and fixed. At this time, the engaging protrusion 100 of the upper member 72 is engaged with the engaging hole 98 of the shielding plate 92.

  Next, the partition body 58, the fixing plate 94, and the shielding plate 92 are fixed to the right door 26 in the same manner.

  Next, the peeling member 104 is screwed to the ceiling surface of the refrigerator compartment 14.

(6) Door Opening and Closing Operations Next, operations for opening and closing the left door 24 will be described with reference to FIGS. 14 to 17, only the intermediate peeling piece 108, the left peeling piece 110, and the right peeling piece 112 are cross-sectional views, and hatching in the cross-sectional views of other members is omitted for easy understanding of the drawings. .

  An operation of the user opening the left door 24 will be described.

  First, as shown in FIG. 14, the left door 24 and the right door 26 are closed. FIG. 14 is a cross-sectional view in which the left door 24 and the right door 26 are in a closed state. In the closed state, the partition magnets 56 of the left door 24 and the right door 26 and the closing magnets 78 of the right partition 58 are magnetized to seal the gap between the left door 24 and the right door 26. The vertical fin piece 66 has its tip retracted into the retracting recess 82. The intermediate peeling piece 108 of the peeling member 104 is positioned between the guide concave portions 116 and 116 of the pair of left and right upper members 72 and 72. The pair of left and right left peel pieces 110 and right peel pieces 112 are positioned between the partition 56 and the fixed plate 94, respectively, and are peeled off so that the fixed magnet 96 and the opening magnet 86 are not magnetically attached.

  Next, as shown in FIG. 15, when the user touches the switch 52 of the left door opening device 48, the door opening device 48 is pressed and the left door 24 is pushed slightly forward. The rear part starts to contact the guide recesses 116 of the pair of left and right upper members 72. At this time, since the left and right partition bodies 56 and 58 are magnetically attached, when attempting to open the left door 24, the right door 26 on the opposite side is also pulled to open. The left and right partitions 56 and 58 remain slightly magnetized and rotate slightly counterclockwise as shown in FIG. However, the rotation of the left partition 56 increases the amount of engagement between the right partition 58 and the intermediate peeling piece 108, and the force in the direction of peeling the closing magnets 78, 78 is easily applied. . As a result of these two actions, the right partition 58 cannot be attached to the left partition 56 but is peeled off at the upper end, and is sequentially peeled off to the lower end. Thereby, the left door 24 of only one side can be opened smoothly.

  Next, as shown in FIG. 16, when the door opening device 48 pushes the left door 24 further forward, the intermediate peeling piece 108 peels off the magnetized state of the pair of left and right closing magnets 78, 78, and the left door 24. Becomes easier to open.

  Next, as shown in FIG. 17, when the left door 24 is pushed further forward, the left partition 56 on the door opening side and the intermediate peeling piece 108 continue to interfere during the door opening, The peeling piece 112 moves away from the space between the upper member 72 and the fixed plate 94 and moves in a direction in which the left partition 56 is slightly tilted. Thereby, the door opening magnet 86 and the stationary magnet 96 attract each other, and the partition body 56 can be fixed in a stable state during the door opening. The left partition 56 is housed inside the shielding plate 92 in the right protruding wall 28 of the left door 24.

  A state in which the left door 24 is closed will be described.

  First, when the user attempts to close the left door 24 from the state of FIG. 17, the left peeling piece 110 enters between the fixing plate 94 and the partition 56 as shown in FIG. The door magnet 86 is peeled off. Further, the intermediate peeling piece 108 starts to enter the guide recess 116 of the upper member 72.

  Next, as shown in FIG. 15, the left peeling piece 110 is completely sandwiched between the fixed plate 94 and the partition body 56, and the door opening magnet 86 and the fixed magnet 96 are peeled off. Further, the intermediate peeling piece 108 enters the guide recess 116, and the pair of left and right closing magnets 78 and 78 are magnetically attached. As a result, the door is closed as shown in FIG. As described above, immediately before the door is completely closed, the left peeling piece 110 and the partition 56 come into contact with each other, and the opening magnet 86 and the fixed magnet 96 are peeled off. Thereafter, when the door is completely closed, the left peeling piece 110 and the partition 56 are not in contact with each other, and the left and right partitions 56 and 58 are stably held in a magnetized state.

  The opening / closing operation of the right door 26 is the same as the opening / closing operation of the left door 24.

(7) Effect In the refrigerator 10 of the above embodiment, since the partitions 56 and 58 are respectively attached to the left inner gasket 36 and the right inner gasket 46, the mounting variation of the left door 24 and the right door 26 and the door opening / closing. Move according to the change of surrounding shape. The partition 56 does not rotate by a rotation shaft such as a hinge, but moves because the elastic left inner gasket 36 is extended or contracted. , The force for opening and closing can be reduced, and the momentum of the solenoids of the door opening devices 48 and 50 can be relaxed.

  Further, the left and right doors 24 and 26 have no front and rear steps. This is because the left and right closing magnets 78 and 78 have different polarities at the front and rear, so they will return to their original positions even if they are displaced in the front-rear direction. Because I don't wear it.

  Further, when only one side is opened, there are few protrusions of the partition bodies 56 and 58 as in the prior art. Therefore, when a drawer-type accessory case is divided into left and right in a room (for example, a chilled room) installed in the lower part of the refrigerator compartment 14, the left and right cases are opened with only one door open. It can be designed to be pulled out without interference.

  In addition, since the partition bodies 56 and 58 are raised up as in the prior art, no trouble occurs in the closing of the door. That is, in the conventional rotary partition, the rotary partition rises with the momentum of opening the door, and the door may be in a state of being closed when the door is open. Therefore, if you try to close the door as it is, you cannot hit the door on the opposite side and close it. On the other hand, in this embodiment, even if the doors are closed in a state where the partitions 56 and 58 are staggered, the doors can be closed without being caught by hitting the door on the opposite side.

  Further, since the left peeling piece 110 and the right peeling piece 112 of the peeling member 104 peel off the opening magnet 86 and the fixed magnet 96, the left and right partition bodies 56 and 58 come close to each other and are attracted to each other to ensure magnetic attachment. it can. The state in which neither the closing magnet 78 nor the opening magnet 86 of the partition 56 is magnetically attached to other magnets is instantaneous, and due to the flexibility of the left inner gasket 36 connected to the partition 56, the instantaneous Sufficient movement space is provided around the left and right partition bodies 56 and 58, so that the repulsion caused by the slight displacement of the closing magnets 78 of the left and right partition bodies 56 and 58 does not affect the closing of the door. Almost simultaneously with the closing of the left door 24, the partitions 56 and 58 are magnetically attached to be surely closed.

  Further, since the left and right peeling pieces 110 and 112 do not come into contact with the pair of left and right partitions 56 and 58 in a completely closed state, it is possible to prevent a problem from occurring due to an error such as a variation during assembly. In other words, when the left peeling piece 110 and the partition 56 come into contact with each other in order to realize a complete door closing state, the position of the partition 56 may be pushed forward from the normal position due to product variations or the like. It is done. In such a case, it is assumed that the magnetized state cannot be stably maintained because the position of the partition 56 is shifted from the normal position, but the left peeling piece 110 is in contact with the partition 56. Therefore, such a situation can be prevented. The same applies to the case of the right peeling piece 112 and the partition body 58.

  Further, the gap between the left door 24 and the right door 26 can be easily closed by the left inner gasket 36 and the right inner gasket 46.

  Further, since only the protrusion 62 of the left inner gasket 36 is inserted into the groove 68 of the partition 56, the partition 56 and the left inner gasket 36 can be easily fixed.

  Further, since the cylindrical main body of the left inner gasket 36, the cylindrical main body of the lower left gasket 34, and the cylindrical main body of the upper left gasket 30 have the same shape, the welding of the corners becomes easy.

  Further, since the protrusion 62 protruding from the left inner gasket 36 and the right inner gasket 46 is T-shaped, it is easy to insert and hard to come off. Moreover, the groove | channel cross section of the groove | channel 68 provided in the partition body 56 or the partition body 58 can be made small, and the heat insulation of the partition bodies 56 and 58 can be increased by the reduced part.

  Further, since the opposing surfaces of the left door 24 and the right door 26 are magnetized by a pair of left and right closing magnets 78, 78, the gap can be completely closed.

  In addition, since the closing magnet 78 has different poles in the front-rear direction, the left and right partition bodies 56, 58 are repelled when about half the length of the closing magnet 78 in the front-rear direction is shifted in the front-rear direction. Since the left and right partitions 56 and 58 are magnetically attached, no step is generated in the front-rear direction of the left door 24 and the right door 26.

  Moreover, since the upper end and the lower end of the closing magnet 78 are inclined, there is no mistake in inserting the S pole and the N pole.

  Further, when the door is opened, the stationary magnet 96 of the stationary plate 94 and the opening magnet 86 of the partition 56 are magnetized and fixed, so that the partition 56 does not flutter when the door is opened.

  Further, since the length of the opening magnet 86 is 1/3 of the length of the closing magnet 78, the opening magnet 86 is easily peeled off from the fixed magnet 96 when the door is closed.

  Moreover, since the partition body 56 is comprised from the cylindrical partition body main body 70, the upper member 72, and the lower member 74, the partition body main body 70 can be manufactured by extrusion molding, a number of parts reduces and cost is reduced. This reduces the amount of reduction and defects that occur at the part where the parts are combined.

  Further, the doors 24 and 26 can be reliably opened and closed by the intermediate peeling piece 108, the left peeling piece 110, and the right peeling piece 112.

  Even when the pair of left and right closing magnets 78 and 78 are strongly magnetized, they are peeled off by the intermediate peeling piece 108, and therefore the door on the opposite side is not opened together.

  Further, since the vertical fin pieces 66 of the left inner gasket 36 and the right inner gasket 46 are in contact with each other and close the gap in the closed state, it is possible to prevent cold air leakage.

  Further, when the door is closed, the vertical fin piece 66 is retracted into the retracting recess 82, so that the left and right vertical fin pieces 66, 66 are not sandwiched between the partitions 56, 58, and the left door 24 and the right door 26 are securely connected. Can be closed.

  Further, since the lower part of the vertical fin piece 66 and the horizontal fin piece 102 are in contact with each other at a right angle, the vertical fin piece 66 is partitioned vertically, so that the cold moves downward and the vertical fin piece 66 Can prevent frost from forming on the surface.

  Further, since the horizontal fin piece 102 has a structure that is sandwiched when the upper member 72 and the partition body 70 are attached, it can be easily attached.

  Further, since the engaging protrusion 100 protruding from the upper member 72 is engaged with the engaging hole 98 of the fixing plate 94, the partition 56 does not fall even if the left inner gasket 36 is soft.

  Further, since the engaging protrusion 100 and the engaging hole 98 are above the partition body 56, the engagement protrusion 100 and the engagement hole 98 are not easily affected by variations in the overall length of the partition body 56 or shrinkage due to cooling.

  Further, since the engaging protrusion 100 moves only in the left-right direction of the inner dimension of the engaging hole 98, the partition body 56 does not protrude greatly from the fixed plate 94, and the centrifugal force is generated even when the left door 24 is rotated. Do not jump out by.

  Further, since the partition body 56 is covered with the protruding wall 28 and the shielding plate 92, cold air does not enter the gap between the partition bodies 56, and heat leakage can be prevented from the front of the left door 24.

Embodiment 2

  Next, the storage of Embodiment 2 will be described with reference to FIG. Since it is the refrigerator 10 in Embodiment 1, the partition body 56 and the partition body 58 were attached to the left inner gasket 36 and the right inner gasket 46 in order to prevent the leakage of cold air. However, such a gasket is not provided in the case of the pair of left and right doors 24 and 26 of a double door type used for a cupboard or furniture.

  Therefore, as shown in FIG. 18, in this embodiment, a vertical plate-like connecting member 118 is provided between the partition 56 and the outer peripheral portion of the back surface of the left door 24, and the partition 56 can move to the left door 24. Connect as follows. The rear end portion of the connecting member 118 is rotatably fixed to the front surface of the partition body 56, and the front end portion is also rotatably fixed to the rear surface of the left door 24. Accordingly, the left door 24 can be opened and closed by performing the same function as the left inner gasket 36 of the first embodiment. The right door 26 can be similarly opened and closed.

Example of change

  In the above embodiment, the engagement protrusion 100 provided in the partition 56 and the engagement hole 98 provided in the left door shielding plate 92 are engaged, but instead of this, an engagement hole is provided in the partition 56. The engaging protrusion 100 may be provided on the shielding plate 92.

  If the magnet insertion part 80 of the partition 56 of the said embodiment, the magnet insertion part 80 of the partition 58, or its periphery part is formed with a soft synthetic resin, there will be curvature in the partition 56 and the partition 58. However, it can be magnetically attached so that there is no gap in the entire length.

  Although several embodiments of the present invention have been described, these embodiments are presented by way of example and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the scope of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalents thereof.

DESCRIPTION OF SYMBOLS 10 ... Refrigerator, 14 ... Cold room, 24 ... Left door, 26 ... Right door, 36 ... Left inner gasket, 46 ... Right inner gasket, 56 ... Left partition Body, 58... Right partition, 62... Projection, 64 .. magnet insertion portion, 66.

Claims (20)

A storage room provided in the cabinet;
A pair of left and right doors of double doors provided in the storage room,
A pair of left and right longitudinal elastic members provided on the longitudinal sides of the back surface of the door opposite to the pair of left and right doors;
A pair of left and right partitions that are respectively attached to the back surfaces of the pair of left and right longitudinal elastic members and block the gap between the pair of left and right doors;
I have a,
Plate-like closing magnets are respectively provided on the opposing vertical surfaces of the pair of left and right partitions,
The pair of left and right closing magnets magnetize the pair of left and right partition bodies in a closed state,
At least one of the upper end or the lower end of the closing magnet is formed in an oblique shape,
Storage. The closing magnet is inserted into a magnet insertion portion formed in the partition,
The material around the magnet insertion part or the magnet insertion part is formed of a soft member,
The storehouse according to claim 1 . A storage room provided in the cabinet;
A pair of left and right doors of double doors provided in the storage room,
A pair of left and right longitudinal elastic members provided on the longitudinal sides of the back surface of the door opposite to the pair of left and right doors;
A pair of left and right partitions that are respectively attached to the back surfaces of the pair of left and right longitudinal elastic members and block the gap between the pair of left and right doors;
I have a,
Plate-like closing magnets are respectively provided on the opposing vertical surfaces of the pair of left and right partitions,
The pair of left and right closing magnets magnetize the pair of left and right partition bodies in a closed state,
A frame-shaped protruding wall protrudes from the four sides of the back of the door
The partition is arranged along the side wall of the protruding wall,
A plate-shaped opening magnet is provided on the vertical surface of the partition that faces the side wall of the protruding wall,
The opening magnet magnetizes the partition body to the side surface of the protruding wall in an open state.
Storage. The opening magnet is shorter than the closing magnet,
The storehouse according to claim 3 . A peeling piece that peels off the closing magnets of the pair of left and right partitions when the door is opened and peels off the opening magnets of the partition and the side walls of the protruding wall when the door is closed is a ceiling surface of the storage chamber. Provided in the
The storehouse according to claim 3 . The peeling piece is an intermediate peeling piece provided at a position where the pair of left and right pairs of partitions are combined, and the door closing magnet of the pair of left and right partitions is peeled off when the door is opened.
The storage according to claim 5 . The peeling piece, a pair of left and right peel tabs provided at positions between the side wall of the said closing magnet in the closing state projecting wall, the opening of the pair of left and right partition member during closing The storage according to claim 5 , wherein the door magnet is peeled off from the side wall of the protruding wall. The pair of left and right peeling pieces are pressed so as to closely contact the pair of left and right partitions in the closed state.
The storage according to claim 7 . A storage room provided in the cabinet;
A pair of left and right doors of double doors provided in the storage room,
A pair of left and right longitudinal elastic members provided on the longitudinal sides of the back surface of the door opposite to the pair of left and right doors;
A pair of left and right partitions that are respectively attached to the back surfaces of the pair of left and right longitudinal elastic members and block the gap between the pair of left and right doors;
I have a,
The longitudinal elastic member is a longitudinal gasket attached to the back surface of the door;
A vertical fin piece protrudes in the vertical direction from the opposing position of the pair of left and right vertical gaskets,
A retracting recess for retracting the vertical fin piece is provided at a position of the partition corresponding to the position of the vertical fin piece,
Storage. The vertical fin pieces protrude from the upper and lower portions of the vertical gasket,
The retracting recesses are also provided at the upper and lower parts of the partition body,
The storage according to claim 9 . The partition body has a partition body main body, an upper member, and a lower member,
The upper member is attached to the upper part of the partition body,
The lower member is attached to the lower part of the partition body.
The storage according to claim 10 . An upper horizontal fin piece is sandwiched between the partition body and the upper member,
A lower horizontal fin piece is sandwiched between the lower member of the partition body,
The upper vertical fin piece and the upper horizontal fin piece abut,
The lower vertical fin piece and the lower horizontal fin piece are in contact with each other,
The storehouse according to claim 11 . A shielding plate is provided in the vertical direction from the rear of the protruding wall on the back surface of the door, covering the partition body,
The storehouse according to claim 3 . An engagement protrusion provided in the partition and an engagement hole provided in the shielding plate are engaged, or an engagement hole provided in the partition and the engagement provided in the shielding plate. The mating protrusion engages,
Restricting the vertical movement of the partition relative to the door within the vertical dimension of the engagement hole;
The storage according to claim 13 . The horizontal movement of the partition relative to the door is restricted within the lateral dimension of the engagement hole by the engagement between the engagement protrusion and the engagement hole.
The storehouse according to claim 14 . The engagement protrusion and the engagement hole are respectively provided on the upper part of the partition and the upper part of the shielding plate.
The storehouse according to claim 14 . A storage room provided in the cabinet;
A pair of left and right doors of double doors provided in the storage room,
A pair of left and right connecting members provided on the vertical side of the back surface of the door, wherein the pair of left and right doors oppose each other;
A pair of left and right partitions that are respectively attached to the pair of left and right connecting members and block the gap between the pair of left and right doors;
Have
One end of the connecting member is rotatably attached to the back surface of the door,
The other end of the connecting member is rotatably attached to the partition body,
Storage. A vertical groove is provided in the partition,
A protrusion is provided in the vertical direction of the vertical gasket,
The partition is attached to the vertical gasket by engaging the protrusion with the vertical groove,
The storage according to claim 9 . The cross-sectional shape of the main body of the vertical gasket is the same as the cross-sectional shape of the main body of the upper gasket and the main body of the lower gasket provided on the upper side and the lower side of the back surface of the door,
The storage according to claim 18 . A cross-sectional shape of the ridge is T-shaped,
The cross-sectional shape of the vertical groove is a T-shape corresponding to the protrusion,
The storage according to claim 19 .

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